/* Excité Engineering — combined styles. Built from per-page CSS blocks; */
/* later de-duplication will collapse repeats while preserving behavior. */

/* ============================================================ */
/* From: index.html                                                     */
/* ============================================================ */
    :root {
      /* Surface */
      --bg: #15110D;
      --bg-elevated: #1C1812;
      --bg-deeper: #0F0C09;

      /* Ink */
      --ink: #F2EBDF;
      --ink-muted: #9C9382;
      --ink-faint: #5C564B;

      /* Lines */
      --line: rgba(242, 235, 223, 0.08);
      --line-strong: rgba(242, 235, 223, 0.14);

      /* Accents */
      --bronze: #9A6B3A;
      --bronze-soft: #6E4D2A;
      --instrument: #6B8B91;

      /* Type */
      --display: 'Fraunces', 'Times New Roman', Georgia, serif;
      --sans: 'Geist', -apple-system, system-ui, sans-serif;
      --mono: 'Geist Mono', 'SF Mono', Menlo, monospace;

      /* Rhythm */
      --gutter: clamp(1.25rem, 4vw, 3rem);
      --max-content: 1320px;
      --max-text: 640px;

      /* Easing — slow, dignified */
      --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
      --ease-soft: cubic-bezier(0.32, 0.72, 0, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }

    html {
      background: var(--bg);
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      text-rendering: optimizeLegibility;
      scroll-behavior: smooth;
    }

    body {
      font-family: var(--sans);
      font-weight: 380;
      font-size: 16px;
      line-height: 1.65;
      color: var(--ink);
      background: var(--bg);
      overflow-x: hidden;
    }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
      }
    }

    /* ===== NAVIGATION ===== */
    .nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 100;
      padding: 1.5rem var(--gutter);
      display: flex;
      align-items: center;
      justify-content: space-between;
      transition: background 600ms var(--ease-out), border-color 600ms var(--ease-out), padding 400ms var(--ease-out);
      border-bottom: 0.5px solid transparent;
    }

    .nav.scrolled {
      background: rgba(15, 12, 9, 0.85);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border-bottom-color: var(--line);
      padding-top: 1.1rem;
      padding-bottom: 1.1rem;
    }

    .brand {
      display: flex;
      align-items: baseline;
      gap: 0.8rem;
      text-decoration: none;
      color: var(--ink);
    }

    .brand-mark {
      font-family: var(--display);
      font-weight: 350;
      font-size: 1.4rem;
      letter-spacing: 0.02em;
      font-feature-settings: "ss01";
    }

    .brand-suffix {
      font-family: var(--mono);
      font-size: 0.66rem;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: var(--ink-muted);
      font-weight: 400;
    }

    .nav-links {
      display: flex;
      gap: 2.5rem;
      list-style: none;
    }

    .nav-links a {
      color: var(--ink-muted);
      text-decoration: none;
      font-size: 0.82rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      font-weight: 420;
      transition: color 300ms var(--ease-out);
      position: relative;
    }

    .nav-links a:hover {
      color: var(--ink);
    }

    .nav-links a::after {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      bottom: -6px;
      height: 1px;
      background: var(--bronze);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 400ms var(--ease-out);
    }

    .nav-links a:hover::after {
      transform: scaleX(1);
    }

    .nav-toggle {
      display: none;
      background: none;
      border: none;
      color: var(--ink);
      cursor: pointer;
      padding: 0.5rem;
      position: relative;
      z-index: 110;
      transition: opacity 300ms var(--ease-out);
    }

    .nav-toggle.open {
      opacity: 0;
      pointer-events: none;
    }

    @media (max-width: 760px) {
      .nav-links { display: none; }
      .nav-toggle { display: block; }
    }

    /* ===== MOBILE OVERLAY MENU ===== */
    .mobile-menu {
      position: fixed;
      inset: 0;
      background: rgba(15, 12, 9, 0.96);
      backdrop-filter: blur(24px);
      -webkit-backdrop-filter: blur(24px);
      z-index: 105;
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      pointer-events: none;
      transition: opacity 500ms var(--ease-out);
    }

    .mobile-menu.open {
      opacity: 1;
      pointer-events: auto;
    }

    .mobile-menu-inner {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      gap: 1.6rem;
      padding: 0 var(--gutter);
    }

    .mobile-menu-num {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--ink-faint);
      margin-bottom: 0.4rem;
    }

    .mobile-menu-num::before {
      content: "";
      display: inline-block;
      width: 28px;
      height: 1px;
      background: var(--bronze);
      vertical-align: middle;
      margin-right: 0.8rem;
    }

    .mobile-menu-links {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 1.4rem;
    }

    .mobile-menu-links li {
      opacity: 0;
      transform: translateY(12px);
      transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out);
    }

    .mobile-menu.open .mobile-menu-links li {
      opacity: 1;
      transform: translateY(0);
    }

    .mobile-menu.open .mobile-menu-links li:nth-child(1) { transition-delay: 120ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(2) { transition-delay: 200ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(3) { transition-delay: 280ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(4) { transition-delay: 360ms; }

    .mobile-menu-links a {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(2.2rem, 8vw, 3.4rem);
      line-height: 1;
      letter-spacing: -0.012em;
      color: var(--ink);
      text-decoration: none;
      font-variation-settings: "opsz" 144, "SOFT" 40;
      transition: color 300ms var(--ease-out);
    }

    .mobile-menu-links a:hover,
    .mobile-menu-links a:focus-visible {
      color: var(--bronze);
    }

    .mobile-menu-foot {
      margin-top: 2.5rem;
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    .mobile-menu-close {
      position: absolute;
      top: 1.5rem;
      right: var(--gutter);
      background: none;
      border: 0.5px solid var(--line-strong);
      border-radius: 999px;
      width: 44px;
      height: 44px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: var(--ink);
      cursor: pointer;
      padding: 0;
      opacity: 0;
      transform: scale(0.85);
      transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out), color 300ms var(--ease-out), border-color 300ms var(--ease-out);
    }

    .mobile-menu.open .mobile-menu-close {
      opacity: 1;
      transform: scale(1);
      transition-delay: 220ms;
    }

    .mobile-menu-close:hover,
    .mobile-menu-close:focus-visible {
      color: var(--bronze);
      border-color: var(--bronze);
      outline: none;
    }

    body.menu-open {
      overflow: hidden;
    }

    /* ===== HERO ===== */
    .hero {
      min-height: 100vh;
      min-height: 100dvh;
      padding: 8rem var(--gutter) 4rem;
      display: grid;
      grid-template-columns: 1.1fr 1fr;
      align-items: center;
      gap: clamp(2rem, 5vw, 5rem);
      max-width: var(--max-content);
      margin: 0 auto;
      position: relative;
    }

    .hero::before {
      content: "";
      position: absolute;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 100vw;
      height: 100%;
      background:
        radial-gradient(ellipse 60% 50% at 80% 50%, rgba(154, 107, 58, 0.06), transparent 70%);
      z-index: -1;
      pointer-events: none;
    }

    .hero-eyebrow {
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--bronze);
      margin-bottom: 2rem;
      opacity: 0;
      animation: fadeUp 1200ms var(--ease-out) 200ms forwards;
    }

    .hero-eyebrow::before {
      content: "";
      display: inline-block;
      width: 32px;
      height: 1px;
      background: var(--bronze);
      vertical-align: middle;
      margin-right: 1rem;
    }

    .hero h1 {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(2.6rem, 5.4vw, 4.8rem);
      line-height: 1.04;
      letter-spacing: -0.018em;
      color: var(--ink);
      margin-bottom: 2rem;
      font-variation-settings: "opsz" 144, "SOFT" 30;
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 400ms forwards;
    }

    .hero h1 em {
      font-style: italic;
      font-weight: 320;
      color: var(--bronze);
      font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1;
    }

    .hero-lede {
      font-size: 1.05rem;
      line-height: 1.7;
      color: var(--ink-muted);
      max-width: 32rem;
      margin-bottom: 2.5rem;
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 700ms forwards;
    }

    .hero-actions {
      display: flex;
      gap: 1.25rem;
      flex-wrap: wrap;
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 950ms forwards;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      gap: 0.7rem;
      padding: 0.95rem 1.5rem;
      font-family: var(--sans);
      font-size: 0.82rem;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      font-weight: 450;
      text-decoration: none;
      border: 0.5px solid var(--line-strong);
      color: var(--ink);
      background: transparent;
      cursor: pointer;
      transition: border-color 400ms var(--ease-out), color 400ms var(--ease-out), background 400ms var(--ease-out);
    }

    .btn:hover {
      border-color: var(--bronze);
      color: var(--bronze);
    }

    .btn-arrow {
      display: inline-block;
      transition: transform 400ms var(--ease-out);
    }

    .btn:hover .btn-arrow {
      transform: translateX(4px);
    }

    .btn-primary {
      background: var(--bronze);
      border-color: var(--bronze);
      color: var(--bg);
    }

    .btn-primary:hover {
      background: transparent;
      color: var(--bronze);
      border-color: var(--bronze);
    }

    /* Hero visual — acoustic polar / driver composition */
    .hero-visual {
      position: relative;
      aspect-ratio: 1;
      max-width: 540px;
      width: 100%;
      justify-self: end;
      opacity: 0;
      animation: fadeIn 2000ms var(--ease-out) 600ms forwards;
    }

    .hero-visual svg {
      width: 100%;
      height: 100%;
      overflow: visible;
    }

    @media (max-width: 900px) {
      .hero {
        grid-template-columns: 1fr;
        text-align: left;
        padding-top: 7rem;
      }
      .hero-visual {
        justify-self: start;
        max-width: 380px;
        margin-top: 1rem;
      }
    }

    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(20px); }
      to { opacity: 1; transform: translateY(0); }
    }

    @keyframes fadeIn {
      from { opacity: 0; }
      to { opacity: 1; }
    }

    @keyframes drawCircle {
      from { stroke-dashoffset: 1200; }
      to { stroke-dashoffset: 0; }
    }

    @keyframes spinSlow {
      from { transform: rotate(0deg); }
      to { transform: rotate(360deg); }
    }

    .ring-1 { animation: drawCircle 2400ms var(--ease-out) 800ms both; }
    .ring-2 { animation: drawCircle 2400ms var(--ease-out) 1100ms both; }
    .ring-3 { animation: drawCircle 2400ms var(--ease-out) 1400ms both; }
    .ring-4 { animation: drawCircle 2400ms var(--ease-out) 1700ms both; }

    .tick { opacity: 0; animation: fadeIn 1200ms var(--ease-out) 2200ms forwards; }

    .center-mark { transform-origin: center; }

    /* ===== SECTION SCAFFOLDING ===== */
    .section {
      padding: clamp(6rem, 10vw, 10rem) var(--gutter);
      max-width: var(--max-content);
      margin: 0 auto;
      position: relative;
    }

    .section-eyebrow {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--ink-muted);
      margin-bottom: 1.5rem;
      display: flex;
      align-items: center;
      gap: 0.8rem;
    }

    .section-eyebrow-num {
      color: var(--bronze);
    }

    .section-eyebrow-line {
      flex: 1;
      max-width: 80px;
      height: 1px;
      background: var(--line-strong);
    }

    /* ===== THESIS ===== */
    .thesis {
      border-top: 0.5px solid var(--line);
    }

    .thesis-grid {
      display: grid;
      grid-template-columns: 1fr 2fr;
      gap: clamp(2rem, 6vw, 6rem);
      align-items: start;
    }

    .thesis-heading {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(1.8rem, 3vw, 2.6rem);
      line-height: 1.15;
      letter-spacing: -0.012em;
      color: var(--ink);
      font-variation-settings: "opsz" 90, "SOFT" 30;
    }

    .thesis-body {
      font-size: 1.05rem;
      line-height: 1.75;
      color: var(--ink-muted);
      max-width: 36rem;
    }

    .thesis-body p + p {
      margin-top: 1.4rem;
    }

    .thesis-body strong {
      color: var(--ink);
      font-weight: 480;
    }

    @media (max-width: 760px) {
      .thesis-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    }

    /* ===== ORIGIN COMPACT FEATURE ===== */
    .feature {
      border-top: 0.5px solid var(--line);
      background: linear-gradient(180deg, transparent 0%, rgba(154, 107, 58, 0.025) 50%, transparent 100%);
    }

    .feature-inner {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(2rem, 6vw, 6rem);
      align-items: center;
    }

    .feature-visual {
      aspect-ratio: 4/5;
      background: var(--bg-deeper);
      border: 0.5px solid var(--line);
      position: relative;
      overflow: hidden;
    }

    .feature-visual svg {
      width: 100%;
      height: 100%;
      display: block;
    }

    .feature-visual-label {
      position: absolute;
      bottom: 1.5rem;
      left: 1.5rem;
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    .feature-meta {
      font-family: var(--mono);
      font-size: 0.72rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--bronze);
      margin-bottom: 1.5rem;
    }

    .feature h2 {
      font-family: var(--display);
      font-weight: 300;
      font-size: clamp(2rem, 3.6vw, 3.2rem);
      line-height: 1.08;
      letter-spacing: -0.015em;
      color: var(--ink);
      margin-bottom: 1.5rem;
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .feature h2 em {
      font-style: italic;
      font-weight: 300;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .feature-body {
      font-size: 1rem;
      line-height: 1.75;
      color: var(--ink-muted);
      margin-bottom: 2rem;
      max-width: 32rem;
    }

    .feature-body p + p {
      margin-top: 1.2rem;
    }

    .feature-link {
      display: inline-flex;
      align-items: center;
      gap: 0.7rem;
      color: var(--ink);
      text-decoration: none;
      font-family: var(--display);
      font-style: italic;
      font-size: 1.05rem;
      font-weight: 350;
      font-variation-settings: "opsz" 90, "SOFT" 60, "WONK" 1;
      padding-bottom: 0.4rem;
      border-bottom: 0.5px solid var(--line-strong);
      transition: color 400ms var(--ease-out), border-color 400ms var(--ease-out);
    }

    .feature-link:hover {
      color: var(--bronze);
      border-color: var(--bronze);
    }

    @media (max-width: 900px) {
      .feature-inner { grid-template-columns: 1fr; }
      .feature-visual { max-width: 480px; aspect-ratio: 4/3; }
    }

    /* ===== PRODUCT LINE ===== */
    .lineup {
      border-top: 0.5px solid var(--line);
    }

    .lineup-header {
      display: flex;
      justify-content: space-between;
      align-items: end;
      gap: 2rem;
      margin-bottom: 5rem;
    }

    .lineup-header h2 {
      font-family: var(--display);
      font-weight: 300;
      font-size: clamp(2rem, 3.6vw, 3rem);
      line-height: 1.1;
      letter-spacing: -0.015em;
      color: var(--ink);
      max-width: 16ch;
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .lineup-intro {
      font-size: 0.95rem;
      line-height: 1.7;
      color: var(--ink-muted);
      max-width: 28rem;
    }

    @media (max-width: 760px) {
      .lineup-header { flex-direction: column; align-items: flex-start; }
    }

    .tier {
      border-top: 0.5px solid var(--line);
      padding: 3rem 0;
      display: grid;
      grid-template-columns: 200px 1fr;
      gap: 2rem;
      align-items: baseline;
      transition: background 400ms var(--ease-out);
      position: relative;
    }

    .tier:last-child {
      border-bottom: 0.5px solid var(--line);
    }

    .tier:hover {
      background: rgba(242, 235, 223, 0.015);
    }

    .tier-num {
      font-family: var(--mono);
      font-size: 0.72rem;
      letter-spacing: 0.24em;
      color: var(--ink-faint);
    }

    .tier-name {
      display: flex;
      flex-direction: column;
      gap: 0.3rem;
    }

    .tier-title {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(1.6rem, 2.6vw, 2.2rem);
      line-height: 1;
      letter-spacing: -0.01em;
      color: var(--ink);
      font-variation-settings: "opsz" 144, "SOFT" 40;
      text-decoration: none;
      display: inline-block;
      transition: color 300ms var(--ease-out);
    }

    a.tier-title:hover {
      color: var(--bronze);
    }

    a.tier-title em {
      transition: color 300ms var(--ease-out);
    }

    .tier-title em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .tier-variants {
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--ink-muted);
      margin-top: 0.9rem;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 0.2rem 0;
    }

    .tier-variant {
      color: var(--ink);
      text-decoration: none;
      padding: 0.2rem 0;
      border-bottom: 0.5px solid transparent;
      transition: color 300ms var(--ease-out), border-color 300ms var(--ease-out);
    }

    .tier-variant:hover {
      color: var(--bronze);
      border-bottom-color: var(--bronze);
    }

    .tier-variants .sep {
      margin: 0 0.8rem;
      color: var(--ink-faint);
    }

    @media (max-width: 760px) {
      .tier {
        grid-template-columns: 1fr;
        gap: 0.8rem;
        padding: 2rem 0;
      }
    }

    /* ===== TECHNOLOGY ENTRY ===== */
    .tech {
      border-top: 0.5px solid var(--line);
      background: var(--bg-deeper);
    }

    .tech-inner {
      max-width: var(--max-content);
      margin: 0 auto;
      padding: clamp(6rem, 10vw, 10rem) var(--gutter);
    }

    .tech-grid {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: clamp(2rem, 6vw, 6rem);
      align-items: center;
    }

    .tech-content h2 {
      font-family: var(--display);
      font-weight: 300;
      font-size: clamp(2rem, 3.6vw, 3rem);
      line-height: 1.1;
      letter-spacing: -0.015em;
      color: var(--ink);
      margin-bottom: 2rem;
      font-variation-settings: "opsz" 144, "SOFT" 30;
    }

    .tech-content h2 em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .tech-body {
      font-size: 1rem;
      line-height: 1.75;
      color: var(--ink-muted);
      margin-bottom: 2.5rem;
      max-width: 30rem;
    }

    .tech-body p + p {
      margin-top: 1.2rem;
    }

    .tech-equation {
      font-family: var(--mono);
      font-size: 0.86rem;
      color: var(--ink);
      padding: 1.4rem 1.6rem;
      border: 0.5px solid var(--line-strong);
      border-left: 2px solid var(--bronze);
      margin: 2rem 0;
      max-width: 28rem;
      letter-spacing: 0.02em;
    }

    .tech-equation-label {
      font-family: var(--mono);
      font-size: 0.66rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
      margin-bottom: 0.6rem;
      display: block;
    }

    .tech-diagram {
      aspect-ratio: 1;
      max-width: 520px;
      width: 100%;
      justify-self: end;
      position: relative;
    }

    .tech-diagram svg {
      width: 100%;
      height: 100%;
    }

    @media (max-width: 900px) {
      .tech-grid { grid-template-columns: 1fr; }
      .tech-diagram { justify-self: start; }
    }

    /* ===== REGISTER INTEREST ===== */
    .register {
      border-top: 0.5px solid var(--line);
      background: var(--bg-deeper);
    }

    .register-inner {
      max-width: var(--max-content);
      margin: 0 auto;
      padding: clamp(5rem, 8vw, 8rem) var(--gutter);
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(2rem, 5vw, 5rem);
      align-items: start;
    }

    .register-eyebrow {
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--bronze);
      margin-bottom: 1.5rem;
    }

    .register-eyebrow::before {
      content: "";
      display: inline-block;
      width: 32px;
      height: 1px;
      background: var(--bronze);
      vertical-align: middle;
      margin-right: 1rem;
    }

    .register-heading {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(2rem, 3.6vw, 2.8rem);
      line-height: 1.1;
      letter-spacing: -0.012em;
      color: var(--ink);
      font-variation-settings: "opsz" 144, "SOFT" 30;
      margin-bottom: 1.4rem;
    }

    .register-heading em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
      color: var(--bronze);
    }

    .register-lede {
      font-size: 1.02rem;
      line-height: 1.7;
      color: var(--ink-muted);
      margin-bottom: 1.4rem;
      max-width: 28rem;
    }

    .register-promise {
      font-family: var(--display);
      font-style: italic;
      font-size: 0.96rem;
      line-height: 1.55;
      color: var(--ink);
      font-variation-settings: "opsz" 90, "SOFT" 60, "WONK" 1;
      max-width: 28rem;
    }

    .register-form {
      display: flex;
      flex-direction: column;
      gap: 1.2rem;
      opacity: 1;
      transition: opacity 500ms ease-out;
    }

    .register-fields {
      display: grid;
      grid-template-columns: 1fr 1fr;
      grid-template-rows: auto auto;
      gap: 1.2rem 2.45rem;
    }

    .register-field {
      display: flex;
      flex-direction: column;
      gap: 0.4rem;
    }

    .register-field-message {
      grid-column: 2;
      grid-row: 1 / span 2;
    }

    .register-field-message textarea {
      flex: 1;
      min-height: 100%;
    }

    @media (max-width: 760px) {
      .register-fields {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
      }
      .register-field-message {
        grid-column: 1;
        grid-row: auto;
      }
      .register-field-message textarea {
        min-height: 6rem;
      }
    }

    .register-label {
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    .register-form input[type="text"],
    .register-form input[type="email"] {
      background: transparent;
      border: none;
      border-bottom: 1px solid var(--line-strong);
      padding: 0.7rem 0;
      color: var(--ink);
      font-family: var(--sans);
      font-size: 1rem;
      font-weight: 400;
      transition: border-color 300ms var(--ease-out);
      -webkit-appearance: none;
      appearance: none;
      border-radius: 0;
    }

    .register-form input:focus {
      outline: none;
      border-bottom-color: var(--bronze);
    }

    .register-form textarea {
      background: transparent;
      border: 1px solid var(--line-strong);
      padding: 0.7rem 0.85rem;
      color: var(--ink);
      font-family: var(--sans);
      font-size: 1rem;
      font-weight: 400;
      line-height: 1.55;
      resize: vertical;
      min-height: 6rem;
      transition: border-color 300ms var(--ease-out);
      -webkit-appearance: none;
      appearance: none;
      border-radius: 0;
    }

    .register-form textarea:focus {
      outline: none;
      border-color: var(--bronze);
    }

    .register-action {
      display: grid;
      grid-template-areas: "stack";
    }

    /* When scrollIntoView lands here after submit (mobile only, in practice),
       leave room for the fixed nav above. */
    .register-promise {
      scroll-margin-top: 6rem;
    }

    .register-form,
    .register-thanks {
      grid-area: stack;
    }

    .register-thanks {
      opacity: 0;
      pointer-events: none;
      transition: opacity 500ms ease-out;
    }

    /* Desktop only: invisible spacer above the thanks heading so it sits
       at the same vertical position as "Register your interest" on the left
       (which has the eyebrow above it). */
    @media (min-width: 761px) {
      .register-thanks::before {
        content: "Stay close";
        display: block;
        visibility: hidden;
        font-family: var(--mono);
        font-size: 0.74rem;
        letter-spacing: 0.32em;
        text-transform: uppercase;
        margin-bottom: 1.5rem;
      }
    }

    .register-action.submitted .register-form {
      opacity: 0;
      pointer-events: none;
    }

    .register-action.submitted .register-thanks {
      opacity: 1;
      pointer-events: auto;
    }

    .register-thanks-heading {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(2rem, 3.6vw, 2.8rem);
      line-height: 1.1;
      letter-spacing: -0.012em;
      color: var(--ink);
      font-variation-settings: "opsz" 144, "SOFT" 30;
      margin-bottom: 1.4rem;
    }

    .register-thanks-heading em {
      font-style: italic;
      color: var(--bronze);
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .register-thanks-body {
      font-size: 1.02rem;
      line-height: 1.7;
      color: var(--ink-muted);
      max-width: 28rem;
    }

    .register-error {
      margin-top: 0.4rem;
      font-size: 0.88rem;
      color: #D08068;
      font-style: italic;
    }

    .register-submit {
      margin-top: 0.6rem;
      padding: 1rem 1.6rem;
      background: var(--bronze);
      border: 0.5px solid var(--bronze);
      color: var(--bg);
      font-family: var(--mono);
      font-size: 0.78rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      cursor: pointer;
      transition: background 400ms var(--ease-out), color 400ms var(--ease-out);
      align-self: flex-start;
    }

    .register-submit:hover {
      background: transparent;
      color: var(--bronze);
    }

    .register-fallback {
      margin-top: 0.4rem;
      font-size: 0.86rem;
      color: var(--ink-faint);
      font-style: italic;
    }

    .register-fallback a {
      color: var(--ink-muted);
      text-decoration: none;
      border-bottom: 0.5px solid var(--line-strong);
      transition: color 300ms var(--ease-out), border-color 300ms var(--ease-out);
    }

    .register-fallback a:hover {
      color: var(--bronze);
      border-bottom-color: var(--bronze);
    }

    @media (max-width: 760px) {
      .register-inner { grid-template-columns: 1fr; gap: 2rem; }
    }

    /* ===== FOOTER ===== */
    .footer {
      border-top: 0.5px solid var(--line);
      padding: 5rem var(--gutter) 3rem;
    }

    .footer-inner {
      max-width: var(--max-content);
      margin: 0 auto;
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 3rem;
      margin-bottom: 4rem;
    }

    .footer-brand {
      max-width: 22rem;
    }

    .footer-brand-mark {
      font-family: var(--display);
      font-weight: 320;
      font-size: 1.6rem;
      letter-spacing: 0.01em;
      color: var(--ink);
      margin-bottom: 1rem;
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .footer-tagline {
      font-size: 0.92rem;
      line-height: 1.65;
      color: var(--ink-muted);
    }

    .footer-col h4 {
      font-family: var(--mono);
      font-size: 0.68rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
      margin-bottom: 1.3rem;
      font-weight: 400;
    }

    .footer-col ul {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.7rem;
    }

    .footer-col a {
      color: var(--ink-muted);
      text-decoration: none;
      font-size: 0.92rem;
      transition: color 300ms var(--ease-out);
    }

    .footer-col a:hover {
      color: var(--bronze);
    }

    .footer-bottom {
      max-width: var(--max-content);
      margin: 0 auto;
      padding-top: 2rem;
      border-top: 0.5px solid var(--line);
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 2rem;
      font-family: var(--mono);
      font-size: 0.72rem;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    @media (max-width: 760px) {
      .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
      .footer-brand { grid-column: 1 / -1; }
      .footer-bottom { flex-direction: column; align-items: flex-start; gap: 1rem; }
    }

    /* ===== SCROLL REVEAL ===== */
    .reveal {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity 1200ms var(--ease-out), transform 1200ms var(--ease-out);
    }

    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    .reveal-stagger > * {
      opacity: 0;
      transform: translateY(20px);
      transition: opacity 1000ms var(--ease-out), transform 1000ms var(--ease-out);
    }

    .reveal-stagger.visible > * {
      opacity: 1;
      transform: translateY(0);
    }

    .reveal-stagger.visible > *:nth-child(1) { transition-delay: 0ms; }
    .reveal-stagger.visible > *:nth-child(2) { transition-delay: 100ms; }
    .reveal-stagger.visible > *:nth-child(3) { transition-delay: 200ms; }
    .reveal-stagger.visible > *:nth-child(4) { transition-delay: 300ms; }
    .reveal-stagger.visible > *:nth-child(5) { transition-delay: 400ms; }

    /* Selection */
    ::selection {
      background: var(--bronze);
      color: var(--bg);
    }

/* ============================================================ */
/* From: about.html                                                     */
/* ============================================================ */
    :root {
      --bg: #15110D; --bg-elevated: #1C1812; --bg-deeper: #0F0C09;
      --ink: #F2EBDF; --ink-muted: #9C9382; --ink-faint: #5C564B;
      --line: rgba(242, 235, 223, 0.08); --line-strong: rgba(242, 235, 223, 0.14);
      --bronze: #9A6B3A; --bronze-soft: #6E4D2A; --instrument: #6B8B91;
      --display: 'Fraunces', 'Times New Roman', Georgia, serif;
      --sans: 'Geist', -apple-system, system-ui, sans-serif;
      --mono: 'Geist Mono', 'SF Mono', Menlo, monospace;
      --gutter: clamp(1.25rem, 4vw, 3rem); --max-content: 1320px; --max-text: 640px;
      --ease-out: cubic-bezier(0.16, 1, 0.3, 1); --ease-soft: cubic-bezier(0.32, 0.72, 0, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }
    html { background: var(--bg); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; scroll-behavior: smooth; }
    body { font-family: var(--sans); font-weight: 380; font-size: 16px; line-height: 1.65; color: var(--ink); background: var(--bg); overflow-x: hidden; }
    @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } }

    /* ===== NAV ===== */
    .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 1.5rem var(--gutter); display: flex; align-items: center; justify-content: space-between; transition: background 600ms var(--ease-out), border-color 600ms var(--ease-out), padding 400ms var(--ease-out); border-bottom: 0.5px solid transparent; }
    .nav.scrolled { background: rgba(15, 12, 9, 0.85); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom-color: var(--line); padding-top: 1.1rem; padding-bottom: 1.1rem; }
    .brand { display: flex; align-items: baseline; gap: 0.8rem; text-decoration: none; color: var(--ink); }
    .brand-mark { font-family: var(--display); font-weight: 350; font-size: 1.4rem; letter-spacing: 0.02em; font-feature-settings: "ss01"; }
    .brand-suffix { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-muted); font-weight: 400; }
    .nav-links { display: flex; gap: 2.5rem; list-style: none; }
    .nav-links a { color: var(--ink-muted); text-decoration: none; font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 420; transition: color 300ms var(--ease-out); position: relative; }
    .nav-links a:hover { color: var(--ink); }
    .nav-links a.current { color: var(--bronze); }
    .nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: var(--bronze); transform: scaleX(0); transform-origin: left; transition: transform 400ms var(--ease-out); }
    .nav-links a:hover::after { transform: scaleX(1); }
    .nav-links a.current::after { transform: scaleX(1); }
    .nav-toggle { display: none; background: none; border: none; color: var(--ink); cursor: pointer; padding: 0.5rem; position: relative; z-index: 110; transition: opacity 300ms var(--ease-out); }
    .nav-toggle.open { opacity: 0; pointer-events: none; }
    @media (max-width: 760px) { .nav-links { display: none; } .nav-toggle { display: block; } }

    /* ===== MOBILE OVERLAY MENU ===== */
    .mobile-menu { position: fixed; inset: 0; background: rgba(15, 12, 9, 0.96); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); z-index: 105; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 500ms var(--ease-out); }
    .mobile-menu.open { opacity: 1; pointer-events: auto; }
    .mobile-menu-inner { display: flex; flex-direction: column; align-items: flex-start; gap: 1.6rem; padding: 0 var(--gutter); }
    .mobile-menu-num { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 0.4rem; }
    .mobile-menu-num::before { content: ""; display: inline-block; width: 28px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 0.8rem; }
    .mobile-menu-links { list-style: none; display: flex; flex-direction: column; gap: 1.4rem; }
    .mobile-menu-links li { opacity: 0; transform: translateY(12px); transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-links li { opacity: 1; transform: translateY(0); }
    .mobile-menu.open .mobile-menu-links li:nth-child(1) { transition-delay: 120ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(2) { transition-delay: 200ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(3) { transition-delay: 280ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(4) { transition-delay: 360ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(5) { transition-delay: 440ms; }
    .mobile-menu-links a { font-family: var(--display); font-weight: 320; font-size: clamp(2.2rem, 8vw, 3.4rem); line-height: 1; letter-spacing: -0.012em; color: var(--ink); text-decoration: none; font-variation-settings: "opsz" 144, "SOFT" 40; transition: color 300ms var(--ease-out); }
    .mobile-menu-links a:hover, .mobile-menu-links a:focus-visible { color: var(--bronze); }
    .mobile-menu-foot { margin-top: 2.5rem; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .mobile-menu-close { position: absolute; top: 1.5rem; right: var(--gutter); background: none; border: 0.5px solid var(--line-strong); border-radius: 999px; width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; color: var(--ink); cursor: pointer; padding: 0; opacity: 0; transform: scale(0.85); transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out), color 300ms var(--ease-out), border-color 300ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-close { opacity: 1; transform: scale(1); transition-delay: 220ms; }
    .mobile-menu-close:hover, .mobile-menu-close:focus-visible { color: var(--bronze); border-color: var(--bronze); outline: none; }
    body.menu-open { overflow: hidden; }

    /* ===== BREADCRUMB ===== */
    .breadcrumb { max-width: var(--max-content); margin: 0 auto; padding: 7rem var(--gutter) 0; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .breadcrumb a { color: var(--ink-muted); text-decoration: none; transition: color 300ms var(--ease-out); }
    .breadcrumb a:hover { color: var(--bronze); }
    .breadcrumb .sep { margin: 0 0.8rem; color: var(--ink-faint); }
    .breadcrumb .here { color: var(--ink); }

    /* ===== HERO ===== */
    .hero {
      padding: 4rem var(--gutter) 4rem;
      max-width: 820px;
      margin: 0 auto;
      position: relative;
    }

    .hero-eyebrow {
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--bronze);
      margin-bottom: 2rem;
      opacity: 0;
      animation: fadeUp 1200ms var(--ease-out) 200ms forwards;
    }

    .hero-eyebrow::before {
      content: "";
      display: inline-block;
      width: 32px;
      height: 1px;
      background: var(--bronze);
      vertical-align: middle;
      margin-right: 1rem;
    }

    .hero h1 {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(2.8rem, 6vw, 5rem);
      line-height: 1.02;
      letter-spacing: -0.018em;
      color: var(--ink);
      margin-bottom: 2rem;
      font-variation-settings: "opsz" 144, "SOFT" 30;
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 400ms forwards;
    }

    .hero h1 em {
      font-style: italic;
      font-weight: 320;
      color: var(--bronze);
      font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1;
    }

    .hero-lede {
      font-size: 1.15rem;
      line-height: 1.65;
      color: var(--ink);
      margin-bottom: 1.4rem;
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 600ms forwards;
    }

    .hero-sub {
      font-size: 1.02rem;
      line-height: 1.7;
      color: var(--ink-muted);
      max-width: 36rem;
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 800ms forwards;
    }

    @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
    @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

    /* ===== NARRATIVE SECTIONS ===== */
    .section {
      max-width: 820px;
      margin: 0 auto;
      padding: clamp(3rem, 6vw, 5rem) var(--gutter);
    }

    .section-eyebrow {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--ink-muted);
      margin-bottom: 1.5rem;
      display: flex;
      align-items: center;
      gap: 0.8rem;
    }

    .section-eyebrow-num { color: var(--bronze); }
    .section-eyebrow-line { flex: 1; max-width: 80px; height: 1px; background: var(--line-strong); }

    .section-heading {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(1.8rem, 3.2vw, 2.6rem);
      line-height: 1.15;
      letter-spacing: -0.012em;
      color: var(--ink);
      font-variation-settings: "opsz" 144, "SOFT" 30;
      margin-bottom: 2rem;
    }

    .section-heading em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .body-prose {
      font-size: 1.05rem;
      line-height: 1.75;
      color: var(--ink-muted);
    }

    .body-prose p + p { margin-top: 1.4rem; }
    .body-prose strong { color: var(--ink); font-weight: 480; }
    .body-prose em.title-em { font-style: italic; font-family: var(--display); color: var(--ink); font-variation-settings: "opsz" 90, "SOFT" 60, "WONK" 1; }

    .section.divider {
      border-top: 0.5px solid var(--line);
    }

    /* ===== CHAPTER (Microsoft / Apple / Meta) ===== */
    .chapter {
      max-width: 820px;
      margin: 0 auto;
      padding: 2.5rem var(--gutter);
      border-top: 0.5px solid var(--line);
    }

    .chapter:last-of-type {
      border-bottom: 0.5px solid var(--line);
    }

    .chapter-head {
      display: grid;
      grid-template-columns: 13rem 1fr;
      gap: 2rem;
      align-items: baseline;
      margin-bottom: 1.6rem;
    }

    .chapter-meta {
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    .chapter-meta .accent { color: var(--bronze); }

    .chapter-title {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(1.5rem, 2.6vw, 2rem);
      line-height: 1.15;
      letter-spacing: -0.01em;
      color: var(--ink);
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .chapter-title em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }

    .chapter-body {
      font-size: 1.02rem;
      line-height: 1.75;
      color: var(--ink-muted);
      grid-column: 2;
    }

    .chapter-body p + p { margin-top: 1.1rem; }
    .chapter-body strong { color: var(--ink); font-weight: 480; }

    @media (max-width: 760px) {
      .chapter-head { grid-template-columns: 1fr; gap: 0.6rem; }
      .chapter-body { grid-column: 1; }
    }

    /* ===== PATENTS LIST ===== */
    .patents {
      max-width: 820px;
      margin: 0 auto;
      padding: clamp(3rem, 6vw, 5rem) var(--gutter);
      border-top: 0.5px solid var(--line);
    }

    .patents-group + .patents-group { margin-top: 2rem; }

    .patents-group-label {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--bronze);
      margin-bottom: 1rem;
    }

    .patents ul {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.7rem;
    }

    .patents li {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 1rem;
      padding: 0.5rem 0;
      border-bottom: 0.5px dashed var(--line);
      font-size: 0.96rem;
      line-height: 1.5;
    }

    .patents li a {
      color: var(--ink);
      text-decoration: none;
      transition: color 300ms var(--ease-out);
    }

    .patents li a:hover { color: var(--bronze); }

    .patents-num {
      font-family: var(--mono);
      font-size: 0.78rem;
      color: var(--ink-muted);
      letter-spacing: 0.04em;
      white-space: nowrap;
    }

    @media (max-width: 540px) {
      .patents li { grid-template-columns: 1fr; gap: 0.2rem; }
      .patents-num { font-size: 0.74rem; }
    }

    /* ===== TALKS ===== */
    .talks {
      max-width: 820px;
      margin: 0 auto;
      padding: clamp(2rem, 4vw, 3rem) var(--gutter);
      border-top: 0.5px solid var(--line);
    }

    .talks ul {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.8rem;
    }

    .talks li {
      font-size: 0.96rem;
      line-height: 1.55;
      color: var(--ink);
    }

    .talks li .venue {
      color: var(--ink-muted);
      font-style: italic;
      font-family: var(--display);
      font-variation-settings: "opsz" 90, "SOFT" 60, "WONK" 1;
    }

    /* ===== NOW / CONTACT ===== */
    .now {
      max-width: 820px;
      margin: 0 auto;
      padding: clamp(4rem, 7vw, 6rem) var(--gutter);
      border-top: 0.5px solid var(--line);
      background: var(--bg-deeper);
    }

    .now-inner {
      max-width: 720px;
    }

    .now h2 {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(1.8rem, 3vw, 2.4rem);
      line-height: 1.15;
      color: var(--ink);
      font-variation-settings: "opsz" 144, "SOFT" 40;
      margin-bottom: 1.4rem;
    }

    .now h2 em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }

    .now-body {
      font-size: 1.02rem;
      line-height: 1.75;
      color: var(--ink-muted);
      margin-bottom: 2rem;
    }

    .now-body p + p { margin-top: 1.2rem; }
    .now-body strong { color: var(--ink); font-weight: 480; }
    .now-body a { color: var(--bronze); text-decoration: none; border-bottom: 0.5px solid transparent; transition: border-color 300ms var(--ease-out); }
    .now-body a:hover { border-bottom-color: var(--bronze); }

    .now-actions { display: flex; flex-wrap: wrap; gap: 1rem; }

    .now-action {
      display: inline-flex; align-items: center; gap: 0.7rem; padding: 1rem 1.4rem;
      border: 0.5px solid var(--line-strong); color: var(--ink); text-decoration: none;
      font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.18em; text-transform: uppercase;
      transition: border-color 400ms var(--ease-out), color 400ms var(--ease-out), gap 300ms var(--ease-out);
    }
    .now-action:hover { border-color: var(--bronze); color: var(--bronze); gap: 1rem; }

    /* ===== FOOTER ===== */
    .footer { border-top: 0.5px solid var(--line); padding: 5rem var(--gutter) 3rem; background: var(--bg); }
    .footer-inner { max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 4rem; }
    .footer-brand { max-width: 22rem; }
    .footer-brand-mark { font-family: var(--display); font-weight: 320; font-size: 1.6rem; letter-spacing: 0.01em; color: var(--ink); margin-bottom: 1rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .footer-tagline { font-size: 0.92rem; line-height: 1.65; color: var(--ink-muted); }
    .footer-col h4 { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 1.3rem; font-weight: 400; }
    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.7rem; }
    .footer-col a { color: var(--ink-muted); text-decoration: none; font-size: 0.92rem; transition: color 300ms var(--ease-out); }
    .footer-col a:hover { color: var(--bronze); }
    .footer-bottom { max-width: var(--max-content); margin: 0 auto; padding-top: 2rem; border-top: 0.5px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 2rem; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-faint); }
    @media (max-width: 760px) { .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; } .footer-brand { grid-column: 1 / -1; } .footer-bottom { flex-direction: column; align-items: flex-start; gap: 1rem; } }

    ::selection { background: var(--bronze); color: var(--bg); }
/* ============================================================ */
/* From: technology.html                                                     */
/* ============================================================ */
    :root {
      --bg: #15110D; --bg-elevated: #1C1812; --bg-deeper: #0F0C09;
      --ink: #F2EBDF; --ink-muted: #9C9382; --ink-faint: #5C564B;
      --line: rgba(242, 235, 223, 0.08); --line-strong: rgba(242, 235, 223, 0.14);
      --bronze: #9A6B3A; --bronze-soft: #6E4D2A; --instrument: #6B8B91;
      --display: 'Fraunces', 'Times New Roman', Georgia, serif;
      --sans: 'Geist', -apple-system, system-ui, sans-serif;
      --mono: 'Geist Mono', 'SF Mono', Menlo, monospace;
      --gutter: clamp(1.25rem, 4vw, 3rem); --max-content: 1320px; --max-text: 640px;
      --ease-out: cubic-bezier(0.16, 1, 0.3, 1); --ease-soft: cubic-bezier(0.32, 0.72, 0, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }
    html { background: var(--bg); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; scroll-behavior: smooth; }
    body { font-family: var(--sans); font-weight: 380; font-size: 16px; line-height: 1.65; color: var(--ink); background: var(--bg); overflow-x: hidden; }
    @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } }

    /* ===== NAV ===== */
    .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 1.5rem var(--gutter); display: flex; align-items: center; justify-content: space-between; transition: background 600ms var(--ease-out), border-color 600ms var(--ease-out), padding 400ms var(--ease-out); border-bottom: 0.5px solid transparent; }
    .nav.scrolled { background: rgba(15, 12, 9, 0.85); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom-color: var(--line); padding-top: 1.1rem; padding-bottom: 1.1rem; }
    .brand { display: flex; align-items: baseline; gap: 0.8rem; text-decoration: none; color: var(--ink); }
    .brand-mark { font-family: var(--display); font-weight: 350; font-size: 1.4rem; letter-spacing: 0.02em; font-feature-settings: "ss01"; }
    .brand-suffix { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-muted); font-weight: 400; }
    .nav-links { display: flex; gap: 2.5rem; list-style: none; }
    .nav-links a { color: var(--ink-muted); text-decoration: none; font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 420; transition: color 300ms var(--ease-out); position: relative; }
    .nav-links a:hover { color: var(--ink); }
    .nav-links a.current { color: var(--bronze); }
    .nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: var(--bronze); transform: scaleX(0); transform-origin: left; transition: transform 400ms var(--ease-out); }
    .nav-links a:hover::after { transform: scaleX(1); }
    .nav-links a.current::after { transform: scaleX(1); }
    .nav-toggle { display: none; background: none; border: none; color: var(--ink); cursor: pointer; padding: 0.5rem; position: relative; z-index: 110; transition: opacity 300ms var(--ease-out); }
    .nav-toggle.open { opacity: 0; pointer-events: none; }
    @media (max-width: 760px) { .nav-links { display: none; } .nav-toggle { display: block; } }

    /* ===== MOBILE OVERLAY MENU ===== */
    .mobile-menu { position: fixed; inset: 0; background: rgba(15, 12, 9, 0.96); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); z-index: 105; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 500ms var(--ease-out); }
    .mobile-menu.open { opacity: 1; pointer-events: auto; }
    .mobile-menu-inner { display: flex; flex-direction: column; align-items: flex-start; gap: 1.6rem; padding: 0 var(--gutter); }
    .mobile-menu-num { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 0.4rem; }
    .mobile-menu-num::before { content: ""; display: inline-block; width: 28px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 0.8rem; }
    .mobile-menu-links { list-style: none; display: flex; flex-direction: column; gap: 1.4rem; }
    .mobile-menu-links li { opacity: 0; transform: translateY(12px); transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-links li { opacity: 1; transform: translateY(0); }
    .mobile-menu.open .mobile-menu-links li:nth-child(1) { transition-delay: 120ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(2) { transition-delay: 200ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(3) { transition-delay: 280ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(4) { transition-delay: 360ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(5) { transition-delay: 440ms; }
    .mobile-menu-links a { font-family: var(--display); font-weight: 320; font-size: clamp(2.2rem, 8vw, 3.4rem); line-height: 1; letter-spacing: -0.012em; color: var(--ink); text-decoration: none; font-variation-settings: "opsz" 144, "SOFT" 40; transition: color 300ms var(--ease-out); }
    .mobile-menu-links a:hover, .mobile-menu-links a:focus-visible { color: var(--bronze); }
    .mobile-menu-foot { margin-top: 2.5rem; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .mobile-menu-close { position: absolute; top: 1.5rem; right: var(--gutter); background: none; border: 0.5px solid var(--line-strong); border-radius: 999px; width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; color: var(--ink); cursor: pointer; padding: 0; opacity: 0; transform: scale(0.85); transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out), color 300ms var(--ease-out), border-color 300ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-close { opacity: 1; transform: scale(1); transition-delay: 220ms; }
    .mobile-menu-close:hover, .mobile-menu-close:focus-visible { color: var(--bronze); border-color: var(--bronze); outline: none; }
    body.menu-open { overflow: hidden; }

    /* ===== BREADCRUMB ===== */
    .breadcrumb { max-width: var(--max-content); margin: 0 auto; padding: 7rem var(--gutter) 0; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .breadcrumb a { color: var(--ink-muted); text-decoration: none; transition: color 300ms var(--ease-out); }
    .breadcrumb a:hover { color: var(--bronze); }
    .breadcrumb .sep { margin: 0 0.8rem; color: var(--ink-faint); }
    .breadcrumb .here { color: var(--ink); }

    /* ===== HERO ===== */
    .hero { padding: 3rem var(--gutter) 5rem; max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: clamp(2rem, 5vw, 5rem); position: relative; }
    .hero::before { content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 100vw; height: 100%; background: radial-gradient(ellipse 50% 60% at 70% 50%, rgba(154, 107, 58, 0.05), transparent 70%); z-index: -1; pointer-events: none; }
    .hero-eyebrow { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--bronze); margin-bottom: 2rem; opacity: 0; animation: fadeUp 1200ms var(--ease-out) 200ms forwards; }
    .hero-eyebrow::before { content: ""; display: inline-block; width: 32px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 1rem; }
    .hero h1 { font-family: var(--display); font-weight: 320; font-size: clamp(2.6rem, 5.4vw, 4.8rem); line-height: 1.04; letter-spacing: -0.018em; color: var(--ink); margin-bottom: 1.8rem; font-variation-settings: "opsz" 144, "SOFT" 30; opacity: 0; animation: fadeUp 1400ms var(--ease-out) 400ms forwards; }
    .hero h1 em { font-style: italic; font-weight: 320; color: var(--bronze); font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1; }
    .hero-lede { font-size: 1.05rem; line-height: 1.7; color: var(--ink-muted); max-width: 32rem; margin-bottom: 1.4rem; opacity: 0; animation: fadeUp 1400ms var(--ease-out) 700ms forwards; }
    .hero-lede + .hero-lede { animation-delay: 850ms; }
    .hero-visual { position: relative; aspect-ratio: 4 / 5; max-width: 520px; width: 100%; justify-self: end; opacity: 0; animation: fadeIn 2000ms var(--ease-out) 600ms forwards; }
    .hero-visual svg { width: 100%; height: 100%; overflow: visible; }
    @media (max-width: 900px) { .hero { grid-template-columns: 1fr; padding-top: 2rem; } .hero-visual { justify-self: start; max-width: 420px; } }
    @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
    @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

    /* ===== SECTION SCAFFOLDING ===== */
    .section { padding: clamp(5rem, 8vw, 8rem) var(--gutter); max-width: var(--max-content); margin: 0 auto; position: relative; }
    .section-eyebrow { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 1.5rem; display: flex; align-items: center; gap: 0.8rem; }
    .section-eyebrow-num { color: var(--bronze); }
    .section-eyebrow-line { flex: 1; max-width: 80px; height: 1px; background: var(--line-strong); }

    /* ===== THESIS ===== */
    .thesis { border-top: 0.5px solid var(--line); }
    .thesis-grid { display: grid; grid-template-columns: 1fr 2fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
    .thesis-heading { font-family: var(--display); font-weight: 320; font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.15; letter-spacing: -0.012em; color: var(--ink); font-variation-settings: "opsz" 90, "SOFT" 30; }
    .thesis-heading em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .thesis-body { font-size: 1.05rem; line-height: 1.75; color: var(--ink-muted); max-width: 36rem; }
    .thesis-body p + p { margin-top: 1.4rem; }
    .thesis-body strong { color: var(--ink); font-weight: 480; }
    @media (max-width: 760px) { .thesis-grid { grid-template-columns: 1fr; gap: 1.5rem; } }

    /* ===== AREAS ===== */
    .areas { border-top: 0.5px solid var(--line); }
    .areas-heading { font-family: var(--display); font-weight: 300; font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.1; letter-spacing: -0.015em; color: var(--ink); margin-bottom: 1rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .areas-heading em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .areas-intro { font-size: 1rem; line-height: 1.7; color: var(--ink-muted); max-width: 36rem; margin-bottom: 3rem; }

    .area-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 0.5px solid var(--line); }

    .area-card {
      background: var(--bg);
      padding: 2.5rem 2rem 2.8rem;
      display: flex;
      flex-direction: column;
      gap: 1.1rem;
      text-decoration: none;
      color: var(--ink);
      transition: background 400ms var(--ease-out);
      min-height: 24rem;
    }

    .area-card:hover { background: var(--bg-elevated); }

    .area-card-head {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
      display: flex;
      align-items: center;
      gap: 0.8rem;
      flex-wrap: wrap;
    }

    .area-card-head .badge {
      font-size: 0.62rem;
      letter-spacing: 0.2em;
      color: var(--bronze);
      border: 0.5px solid var(--bronze);
      border-radius: 999px;
      padding: 0.25rem 0.7rem;
    }

    .area-card-head .badge-muted {
      color: var(--ink-faint);
      border-color: var(--line-strong);
    }

    .area-card-title {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(1.5rem, 2.4vw, 1.9rem);
      line-height: 1.1;
      letter-spacing: -0.01em;
      color: var(--ink);
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .area-card-title em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }

    .area-card-body {
      font-size: 0.98rem;
      line-height: 1.7;
      color: var(--ink-muted);
      flex: 1;
    }

    .area-card-body strong { color: var(--ink); font-weight: 480; }

    .area-card-cta {
      margin-top: 0.6rem;
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--ink-muted);
      display: inline-flex;
      align-items: center;
      gap: 0.7rem;
      transition: color 300ms var(--ease-out), gap 300ms var(--ease-out);
    }

    a.area-card:hover .area-card-cta {
      color: var(--bronze);
      gap: 1rem;
    }

    @media (max-width: 760px) {
      .area-grid { grid-template-columns: 1fr; }
      .area-card { min-height: auto; }
    }

    /* ===== PULL QUOTE ===== */
    .pullquote { max-width: var(--max-content); margin: 0 auto; padding: clamp(3rem, 6vw, 6rem) var(--gutter); border-top: 0.5px solid var(--line); border-bottom: 0.5px solid var(--line); }
    .pullquote-inner { max-width: 880px; margin: 0 auto; text-align: center; }
    .pullquote-mark { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--bronze); margin-bottom: 1.5rem; }
    .pullquote q { display: block; font-family: var(--display); font-weight: 300; font-size: clamp(1.6rem, 3.2vw, 2.6rem); line-height: 1.2; letter-spacing: -0.012em; color: var(--ink); font-variation-settings: "opsz" 144, "SOFT" 50; font-style: italic; quotes: none; }
    .pullquote q::before, .pullquote q::after { content: ""; }

    /* ===== FOOTER ===== */
    .footer { border-top: 0.5px solid var(--line); padding: 5rem var(--gutter) 3rem; }
    .footer-inner { max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 4rem; }
    .footer-brand { max-width: 22rem; }
    .footer-brand-mark { font-family: var(--display); font-weight: 320; font-size: 1.6rem; letter-spacing: 0.01em; color: var(--ink); margin-bottom: 1rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .footer-tagline { font-size: 0.92rem; line-height: 1.65; color: var(--ink-muted); }
    .footer-col h4 { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 1.3rem; font-weight: 400; }
    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.7rem; }
    .footer-col a { color: var(--ink-muted); text-decoration: none; font-size: 0.92rem; transition: color 300ms var(--ease-out); }
    .footer-col a:hover { color: var(--bronze); }
    .footer-bottom { max-width: var(--max-content); margin: 0 auto; padding-top: 2rem; border-top: 0.5px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 2rem; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-faint); }
    @media (max-width: 760px) { .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; } .footer-brand { grid-column: 1 / -1; } .footer-bottom { flex-direction: column; align-items: flex-start; gap: 1rem; } }

    /* ===== SCROLL REVEAL ===== */
    .reveal { opacity: 0; transform: translateY(24px); transition: opacity 1200ms var(--ease-out), transform 1200ms var(--ease-out); }
    .reveal.visible { opacity: 1; transform: translateY(0); }
    ::selection { background: var(--bronze); color: var(--bg); }
/* ============================================================ */
/* From: technology-metrology.html                                                     */
/* ============================================================ */
    :root {
      --bg: #15110D; --bg-elevated: #1C1812; --bg-deeper: #0F0C09;
      --ink: #F2EBDF; --ink-muted: #9C9382; --ink-faint: #5C564B;
      --line: rgba(242, 235, 223, 0.08); --line-strong: rgba(242, 235, 223, 0.14);
      --bronze: #9A6B3A; --bronze-soft: #6E4D2A; --instrument: #6B8B91;
      --display: 'Fraunces', 'Times New Roman', Georgia, serif;
      --sans: 'Geist', -apple-system, system-ui, sans-serif;
      --mono: 'Geist Mono', 'SF Mono', Menlo, monospace;
      --gutter: clamp(1.25rem, 4vw, 3rem); --max-content: 1320px; --max-text: 640px;
      --ease-out: cubic-bezier(0.16, 1, 0.3, 1); --ease-soft: cubic-bezier(0.32, 0.72, 0, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }
    html { background: var(--bg); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; scroll-behavior: smooth; }
    body { font-family: var(--sans); font-weight: 380; font-size: 16px; line-height: 1.65; color: var(--ink); background: var(--bg); overflow-x: hidden; }
    @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } }

    /* ===== NAV ===== */
    .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 1.5rem var(--gutter); display: flex; align-items: center; justify-content: space-between; transition: background 600ms var(--ease-out), border-color 600ms var(--ease-out), padding 400ms var(--ease-out); border-bottom: 0.5px solid transparent; }
    .nav.scrolled { background: rgba(15, 12, 9, 0.85); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom-color: var(--line); padding-top: 1.1rem; padding-bottom: 1.1rem; }
    .brand { display: flex; align-items: baseline; gap: 0.8rem; text-decoration: none; color: var(--ink); }
    .brand-mark { font-family: var(--display); font-weight: 350; font-size: 1.4rem; letter-spacing: 0.02em; font-feature-settings: "ss01"; }
    .brand-suffix { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-muted); font-weight: 400; }
    .nav-links { display: flex; gap: 2.5rem; list-style: none; }
    .nav-links a { color: var(--ink-muted); text-decoration: none; font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 420; transition: color 300ms var(--ease-out); position: relative; }
    .nav-links a:hover { color: var(--ink); }
    .nav-links a.current { color: var(--bronze); }
    .nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: var(--bronze); transform: scaleX(0); transform-origin: left; transition: transform 400ms var(--ease-out); }
    .nav-links a:hover::after { transform: scaleX(1); }
    .nav-links a.current::after { transform: scaleX(1); }
    .nav-toggle { display: none; background: none; border: none; color: var(--ink); cursor: pointer; padding: 0.5rem; position: relative; z-index: 110; transition: opacity 300ms var(--ease-out); }
    .nav-toggle.open { opacity: 0; pointer-events: none; }
    @media (max-width: 760px) { .nav-links { display: none; } .nav-toggle { display: block; } }

    /* ===== MOBILE OVERLAY MENU ===== */
    .mobile-menu { position: fixed; inset: 0; background: rgba(15, 12, 9, 0.96); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); z-index: 105; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 500ms var(--ease-out); }
    .mobile-menu.open { opacity: 1; pointer-events: auto; }
    .mobile-menu-inner { display: flex; flex-direction: column; align-items: flex-start; gap: 1.6rem; padding: 0 var(--gutter); }
    .mobile-menu-num { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 0.4rem; }
    .mobile-menu-num::before { content: ""; display: inline-block; width: 28px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 0.8rem; }
    .mobile-menu-links { list-style: none; display: flex; flex-direction: column; gap: 1.4rem; }
    .mobile-menu-links li { opacity: 0; transform: translateY(12px); transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-links li { opacity: 1; transform: translateY(0); }
    .mobile-menu.open .mobile-menu-links li:nth-child(1) { transition-delay: 120ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(2) { transition-delay: 200ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(3) { transition-delay: 280ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(4) { transition-delay: 360ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(5) { transition-delay: 440ms; }
    .mobile-menu-links a { font-family: var(--display); font-weight: 320; font-size: clamp(2.2rem, 8vw, 3.4rem); line-height: 1; letter-spacing: -0.012em; color: var(--ink); text-decoration: none; font-variation-settings: "opsz" 144, "SOFT" 40; transition: color 300ms var(--ease-out); }
    .mobile-menu-links a:hover, .mobile-menu-links a:focus-visible { color: var(--bronze); }
    .mobile-menu-foot { margin-top: 2.5rem; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .mobile-menu-close { position: absolute; top: 1.5rem; right: var(--gutter); background: none; border: 0.5px solid var(--line-strong); border-radius: 999px; width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; color: var(--ink); cursor: pointer; padding: 0; opacity: 0; transform: scale(0.85); transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out), color 300ms var(--ease-out), border-color 300ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-close { opacity: 1; transform: scale(1); transition-delay: 220ms; }
    .mobile-menu-close:hover, .mobile-menu-close:focus-visible { color: var(--bronze); border-color: var(--bronze); outline: none; }
    body.menu-open { overflow: hidden; }

    /* ===== BREADCRUMB ===== */
    .breadcrumb { max-width: var(--max-content); margin: 0 auto; padding: 7rem var(--gutter) 0; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .breadcrumb a { color: var(--ink-muted); text-decoration: none; transition: color 300ms var(--ease-out); }
    .breadcrumb a:hover { color: var(--bronze); }
    .breadcrumb .sep { margin: 0 0.8rem; color: var(--ink-faint); }
    .breadcrumb .here { color: var(--ink); }

    /* ===== HERO ===== */
    .hero { padding: 3rem var(--gutter) 5rem; max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: clamp(2rem, 5vw, 5rem); position: relative; }
    .hero::before { content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 100vw; height: 100%; background: radial-gradient(ellipse 50% 60% at 70% 50%, rgba(154, 107, 58, 0.05), transparent 70%); z-index: -1; pointer-events: none; }
    .hero-eyebrow { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--bronze); margin-bottom: 2rem; opacity: 0; animation: fadeUp 1200ms var(--ease-out) 200ms forwards; }
    .hero-eyebrow::before { content: ""; display: inline-block; width: 32px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 1rem; }
    .hero h1 { font-family: var(--display); font-weight: 320; font-size: clamp(2.4rem, 5vw, 4.4rem); line-height: 1.04; letter-spacing: -0.018em; color: var(--ink); margin-bottom: 1.8rem; font-variation-settings: "opsz" 144, "SOFT" 30; opacity: 0; animation: fadeUp 1400ms var(--ease-out) 400ms forwards; }
    .hero h1 em { font-style: italic; font-weight: 320; color: var(--bronze); font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1; }
    .hero-lede { font-size: 1.05rem; line-height: 1.7; color: var(--ink-muted); max-width: 32rem; margin-bottom: 1.4rem; opacity: 0; animation: fadeUp 1400ms var(--ease-out) 700ms forwards; }
    .hero-lede + .hero-lede { animation-delay: 850ms; }
    .hero-visual { position: relative; aspect-ratio: 4 / 5; max-width: 520px; width: 100%; justify-self: end; opacity: 0; animation: fadeIn 2000ms var(--ease-out) 600ms forwards; }
    .hero-visual svg { width: 100%; height: 100%; overflow: visible; }
    @media (max-width: 900px) { .hero { grid-template-columns: 1fr; padding-top: 2rem; } .hero-visual { justify-self: start; max-width: 420px; } }
    @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
    @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

    /* ===== SECTION SCAFFOLDING ===== */
    .section { padding: clamp(5rem, 8vw, 8rem) var(--gutter); max-width: var(--max-content); margin: 0 auto; position: relative; }
    .section-eyebrow { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 1.5rem; display: flex; align-items: center; gap: 0.8rem; }
    .section-eyebrow-num { color: var(--bronze); }
    .section-eyebrow-line { flex: 1; max-width: 80px; height: 1px; background: var(--line-strong); }

    /* ===== NARRATIVE BLOCK ===== */
    .narrative { border-top: 0.5px solid var(--line); }
    .narrative-grid { display: grid; grid-template-columns: 1fr 2fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
    .narrative-heading { font-family: var(--display); font-weight: 320; font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.15; letter-spacing: -0.012em; color: var(--ink); font-variation-settings: "opsz" 90, "SOFT" 30; }
    .narrative-heading em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .narrative-body { font-size: 1.05rem; line-height: 1.75; color: var(--ink-muted); max-width: 36rem; }
    .narrative-body p + p { margin-top: 1.4rem; }
    .narrative-body strong { color: var(--ink); font-weight: 480; }
    .narrative-body em.term { font-style: italic; color: var(--ink); font-family: var(--display); font-variation-settings: "opsz" 90, "SOFT" 60, "WONK" 1; }
    @media (max-width: 760px) { .narrative-grid { grid-template-columns: 1fr; gap: 1.5rem; } }

    /* ===== PULL QUOTE ===== */
    .pullquote { max-width: var(--max-content); margin: 0 auto; padding: clamp(3rem, 6vw, 6rem) var(--gutter); border-top: 0.5px solid var(--line); border-bottom: 0.5px solid var(--line); }
    .pullquote-inner { max-width: 880px; margin: 0 auto; text-align: center; }
    .pullquote-mark { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--bronze); margin-bottom: 1.5rem; }
    .pullquote q { display: block; font-family: var(--display); font-weight: 300; font-size: clamp(1.8rem, 3.6vw, 3rem); line-height: 1.15; letter-spacing: -0.012em; color: var(--ink); font-variation-settings: "opsz" 144, "SOFT" 50; font-style: italic; quotes: none; }
    .pullquote q em { color: var(--bronze); }
    .pullquote q::before, .pullquote q::after { content: ""; }

    /* ===== FURTHER READING ===== */
    .further { border-top: 0.5px solid var(--line); background: var(--bg-deeper); }
    .further-inner { max-width: var(--max-content); margin: 0 auto; padding: clamp(5rem, 8vw, 8rem) var(--gutter); }
    .further-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); margin-top: 2.5rem; }
    .further-card { background: var(--bg-deeper); padding: 2.5rem 2rem; text-decoration: none; transition: background 400ms var(--ease-out); display: flex; flex-direction: column; gap: 1rem; min-height: 14rem; }
    .further-card:hover { background: var(--bg-elevated); }
    .further-card-num { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; color: var(--ink-faint); }
    .further-card-title { font-family: var(--display); font-weight: 320; font-size: 1.3rem; line-height: 1.25; color: var(--ink); font-variation-settings: "opsz" 90, "SOFT" 40; }
    .further-card-title em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .further-card-body { font-size: 0.92rem; line-height: 1.65; color: var(--ink-muted); flex: 1; }
    .further-card-arr { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-muted); display: inline-flex; align-items: center; gap: 0.6rem; transition: color 300ms var(--ease-out), gap 300ms var(--ease-out); }
    .further-card:hover .further-card-arr { color: var(--bronze); gap: 1rem; }
    @media (max-width: 760px) { .further-grid { grid-template-columns: 1fr; } }

    /* ===== FOOTER ===== */
    .footer { border-top: 0.5px solid var(--line); padding: 5rem var(--gutter) 3rem; }
    .footer-inner { max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 4rem; }
    .footer-brand { max-width: 22rem; }
    .footer-brand-mark { font-family: var(--display); font-weight: 320; font-size: 1.6rem; letter-spacing: 0.01em; color: var(--ink); margin-bottom: 1rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .footer-tagline { font-size: 0.92rem; line-height: 1.65; color: var(--ink-muted); }
    .footer-col h4 { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 1.3rem; font-weight: 400; }
    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.7rem; }
    .footer-col a { color: var(--ink-muted); text-decoration: none; font-size: 0.92rem; transition: color 300ms var(--ease-out); }
    .footer-col a:hover { color: var(--bronze); }
    .footer-bottom { max-width: var(--max-content); margin: 0 auto; padding-top: 2rem; border-top: 0.5px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 2rem; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-faint); }
    @media (max-width: 760px) { .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; } .footer-brand { grid-column: 1 / -1; } .footer-bottom { flex-direction: column; align-items: flex-start; gap: 1rem; } }

    /* ===== SCROLL REVEAL ===== */
    .reveal { opacity: 0; transform: translateY(24px); transition: opacity 1200ms var(--ease-out), transform 1200ms var(--ease-out); }
    .reveal.visible { opacity: 1; transform: translateY(0); }
    ::selection { background: var(--bronze); color: var(--bg); }
/* ============================================================ */
/* From: practice.html                                                     */
/* ============================================================ */
    :root {
      --bg: #15110D; --bg-elevated: #1C1812; --bg-deeper: #0F0C09;
      --ink: #F2EBDF; --ink-muted: #9C9382; --ink-faint: #5C564B;
      --line: rgba(242, 235, 223, 0.08); --line-strong: rgba(242, 235, 223, 0.14);
      --bronze: #9A6B3A; --bronze-soft: #6E4D2A; --instrument: #6B8B91;
      --display: 'Fraunces', 'Times New Roman', Georgia, serif;
      --sans: 'Geist', -apple-system, system-ui, sans-serif;
      --mono: 'Geist Mono', 'SF Mono', Menlo, monospace;
      --gutter: clamp(1.25rem, 4vw, 3rem); --max-content: 1320px; --max-text: 640px;
      --ease-out: cubic-bezier(0.16, 1, 0.3, 1); --ease-soft: cubic-bezier(0.32, 0.72, 0, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }
    html { background: var(--bg); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; scroll-behavior: smooth; }
    body { font-family: var(--sans); font-weight: 380; font-size: 16px; line-height: 1.65; color: var(--ink); background: var(--bg); overflow-x: hidden; }
    @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } }

    /* ===== NAV ===== */
    .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 1.5rem var(--gutter); display: flex; align-items: center; justify-content: space-between; transition: background 600ms var(--ease-out), border-color 600ms var(--ease-out), padding 400ms var(--ease-out); border-bottom: 0.5px solid transparent; }
    .nav.scrolled { background: rgba(15, 12, 9, 0.85); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom-color: var(--line); padding-top: 1.1rem; padding-bottom: 1.1rem; }
    .brand { display: flex; align-items: baseline; gap: 0.8rem; text-decoration: none; color: var(--ink); }
    .brand-mark { font-family: var(--display); font-weight: 350; font-size: 1.4rem; letter-spacing: 0.02em; font-feature-settings: "ss01"; }
    .brand-suffix { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-muted); font-weight: 400; }
    .nav-links { display: flex; gap: 2.5rem; list-style: none; }
    .nav-links a { color: var(--ink-muted); text-decoration: none; font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 420; transition: color 300ms var(--ease-out); position: relative; }
    .nav-links a:hover { color: var(--ink); }
    .nav-links a.current { color: var(--bronze); }
    .nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: var(--bronze); transform: scaleX(0); transform-origin: left; transition: transform 400ms var(--ease-out); }
    .nav-links a:hover::after { transform: scaleX(1); }
    .nav-links a.current::after { transform: scaleX(1); }
    .nav-toggle { display: none; background: none; border: none; color: var(--ink); cursor: pointer; padding: 0.5rem; position: relative; z-index: 110; transition: opacity 300ms var(--ease-out); }
    .nav-toggle.open { opacity: 0; pointer-events: none; }
    @media (max-width: 760px) { .nav-links { display: none; } .nav-toggle { display: block; } }

    /* ===== MOBILE OVERLAY MENU ===== */
    .mobile-menu { position: fixed; inset: 0; background: rgba(15, 12, 9, 0.96); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); z-index: 105; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 500ms var(--ease-out); }
    .mobile-menu.open { opacity: 1; pointer-events: auto; }
    .mobile-menu-inner { display: flex; flex-direction: column; align-items: flex-start; gap: 1.6rem; padding: 0 var(--gutter); }
    .mobile-menu-num { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 0.4rem; }
    .mobile-menu-num::before { content: ""; display: inline-block; width: 28px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 0.8rem; }
    .mobile-menu-links { list-style: none; display: flex; flex-direction: column; gap: 1.4rem; }
    .mobile-menu-links li { opacity: 0; transform: translateY(12px); transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-links li { opacity: 1; transform: translateY(0); }
    .mobile-menu.open .mobile-menu-links li:nth-child(1) { transition-delay: 120ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(2) { transition-delay: 200ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(3) { transition-delay: 280ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(4) { transition-delay: 360ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(5) { transition-delay: 440ms; }
    .mobile-menu-links a { font-family: var(--display); font-weight: 320; font-size: clamp(2.2rem, 8vw, 3.4rem); line-height: 1; letter-spacing: -0.012em; color: var(--ink); text-decoration: none; font-variation-settings: "opsz" 144, "SOFT" 40; transition: color 300ms var(--ease-out); }
    .mobile-menu-links a:hover, .mobile-menu-links a:focus-visible { color: var(--bronze); }
    .mobile-menu-foot { margin-top: 2.5rem; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .mobile-menu-close { position: absolute; top: 1.5rem; right: var(--gutter); background: none; border: 0.5px solid var(--line-strong); border-radius: 999px; width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; color: var(--ink); cursor: pointer; padding: 0; opacity: 0; transform: scale(0.85); transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out), color 300ms var(--ease-out), border-color 300ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-close { opacity: 1; transform: scale(1); transition-delay: 220ms; }
    .mobile-menu-close:hover, .mobile-menu-close:focus-visible { color: var(--bronze); border-color: var(--bronze); outline: none; }
    body.menu-open { overflow: hidden; }

    /* ===== BREADCRUMB ===== */
    .breadcrumb { max-width: var(--max-content); margin: 0 auto; padding: 7rem var(--gutter) 0; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .breadcrumb a { color: var(--ink-muted); text-decoration: none; transition: color 300ms var(--ease-out); }
    .breadcrumb a:hover { color: var(--bronze); }
    .breadcrumb .sep { margin: 0 0.8rem; color: var(--ink-faint); }
    .breadcrumb .here { color: var(--ink); }

    /* ===== HERO ===== */
    .hero { padding: 3rem var(--gutter) 5rem; max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: clamp(2rem, 5vw, 5rem); position: relative; }
    .hero::before { content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 100vw; height: 100%; background: radial-gradient(ellipse 50% 60% at 70% 50%, rgba(154, 107, 58, 0.05), transparent 70%); z-index: -1; pointer-events: none; }
    .hero-eyebrow { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--bronze); margin-bottom: 2rem; opacity: 0; animation: fadeUp 1200ms var(--ease-out) 200ms forwards; }
    .hero-eyebrow::before { content: ""; display: inline-block; width: 32px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 1rem; }
    .hero h1 { font-family: var(--display); font-weight: 320; font-size: clamp(2.6rem, 5.4vw, 4.8rem); line-height: 1.04; letter-spacing: -0.018em; color: var(--ink); margin-bottom: 1.8rem; font-variation-settings: "opsz" 144, "SOFT" 30; opacity: 0; animation: fadeUp 1400ms var(--ease-out) 400ms forwards; }
    .hero h1 em { font-style: italic; font-weight: 320; color: var(--bronze); font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1; }
    .hero-lede { font-size: 1.05rem; line-height: 1.7; color: var(--ink-muted); max-width: 32rem; margin-bottom: 1.4rem; opacity: 0; animation: fadeUp 1400ms var(--ease-out) 700ms forwards; }
    .hero-lede + .hero-lede { animation-delay: 850ms; }
    .hero-visual { position: relative; aspect-ratio: 4 / 5; max-width: 480px; width: 100%; justify-self: end; opacity: 0; animation: fadeIn 2000ms var(--ease-out) 600ms forwards; }
    .hero-visual svg { width: 100%; height: 100%; overflow: visible; }
    @media (max-width: 900px) { .hero { grid-template-columns: 1fr; padding-top: 2rem; } .hero-visual { justify-self: start; max-width: 360px; } }
    @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
    @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

    /* ===== SECTION SCAFFOLDING ===== */
    .section { padding: clamp(5rem, 8vw, 8rem) var(--gutter); max-width: var(--max-content); margin: 0 auto; position: relative; }
    .section-eyebrow { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 1.5rem; display: flex; align-items: center; gap: 0.8rem; }
    .section-eyebrow-num { color: var(--bronze); }
    .section-eyebrow-line { flex: 1; max-width: 80px; height: 1px; background: var(--line-strong); }

    /* ===== THESIS ===== */
    .thesis { border-top: 0.5px solid var(--line); }
    .thesis-grid { display: grid; grid-template-columns: 1fr 2fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
    .thesis-heading { font-family: var(--display); font-weight: 320; font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.15; letter-spacing: -0.012em; color: var(--ink); font-variation-settings: "opsz" 90, "SOFT" 30; }
    .thesis-heading em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .thesis-body { font-size: 1.05rem; line-height: 1.75; color: var(--ink-muted); max-width: 36rem; }
    .thesis-body p + p { margin-top: 1.4rem; }
    .thesis-body strong { color: var(--ink); font-weight: 480; }
    @media (max-width: 760px) { .thesis-grid { grid-template-columns: 1fr; gap: 1.5rem; } }

    /* ===== OFFERINGS ===== */
    .offerings { border-top: 0.5px solid var(--line); }
    .offerings-heading { font-family: var(--display); font-weight: 300; font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.1; letter-spacing: -0.015em; color: var(--ink); margin-bottom: 1rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .offerings-heading em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .offerings-intro { font-size: 1rem; line-height: 1.7; color: var(--ink-muted); max-width: 32rem; margin-bottom: 3rem; }

    .offering-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 0.5px solid var(--line); }

    .offering {
      background: var(--bg);
      padding: 2.5rem 2rem 3rem;
      display: flex;
      flex-direction: column;
      gap: 1.2rem;
      min-height: 32rem;
    }

    .offering-num {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    .offering-title {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(1.5rem, 2.4vw, 1.9rem);
      line-height: 1.1;
      letter-spacing: -0.01em;
      color: var(--ink);
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .offering-title em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .offering-blurb {
      font-size: 0.98rem;
      line-height: 1.7;
      color: var(--ink-muted);
    }

    .offering-blurb strong { color: var(--ink); font-weight: 480; }

    .offering-list-label {
      font-family: var(--mono);
      font-size: 0.66rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--bronze);
      margin-top: 1rem;
    }

    .offering-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.4rem;
      font-size: 0.92rem;
      line-height: 1.55;
      color: var(--ink-muted);
    }

    .offering-list li {
      padding-left: 1rem;
      position: relative;
    }

    .offering-list li::before {
      content: "—";
      position: absolute;
      left: 0;
      color: var(--ink-faint);
    }

    .offering-list li strong { color: var(--ink); font-weight: 480; }

    @media (max-width: 900px) {
      .offering-grid { grid-template-columns: 1fr; }
      .offering { min-height: auto; padding: 2.2rem 1.8rem 2.5rem; }
    }

    /* ===== PULL QUOTE ===== */
    .pullquote { max-width: var(--max-content); margin: 0 auto; padding: clamp(3rem, 6vw, 6rem) var(--gutter); border-top: 0.5px solid var(--line); border-bottom: 0.5px solid var(--line); }
    .pullquote-inner { max-width: 880px; margin: 0 auto; text-align: center; }
    .pullquote-mark { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--bronze); margin-bottom: 1.5rem; }
    .pullquote q { display: block; font-family: var(--display); font-weight: 300; font-size: clamp(1.6rem, 3.2vw, 2.6rem); line-height: 1.2; letter-spacing: -0.012em; color: var(--ink); font-variation-settings: "opsz" 144, "SOFT" 50; font-style: italic; quotes: none; }
    .pullquote q::before, .pullquote q::after { content: ""; }

    /* ===== ENGAGEMENT ===== */
    .engagement { border-top: 0.5px solid var(--line); background: var(--bg-deeper); }
    .engagement-inner { max-width: var(--max-content); margin: 0 auto; padding: clamp(4rem, 7vw, 6rem) var(--gutter); display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
    .engagement h2 { font-family: var(--display); font-weight: 300; font-size: clamp(1.8rem, 3vw, 2.4rem); line-height: 1.15; letter-spacing: -0.012em; color: var(--ink); margin-bottom: 1rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .engagement h2 em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .engagement-body { font-size: 1rem; line-height: 1.75; color: var(--ink-muted); max-width: 28rem; }
    .engagement-body p + p { margin-top: 1.1rem; }
    .engagement-body strong { color: var(--ink); font-weight: 480; }
    .engagement-actions { display: flex; flex-direction: column; gap: 1rem; }
    .engagement-action { display: inline-flex; align-items: center; gap: 0.7rem; padding: 1rem 1.4rem; border: 0.5px solid var(--line-strong); color: var(--ink); text-decoration: none; font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.18em; text-transform: uppercase; transition: border-color 400ms var(--ease-out), color 400ms var(--ease-out), gap 300ms var(--ease-out); }
    .engagement-action:hover { border-color: var(--bronze); color: var(--bronze); gap: 1rem; }
    @media (max-width: 760px) { .engagement-inner { grid-template-columns: 1fr; } }

    /* ===== FOOTER ===== */
    .footer { border-top: 0.5px solid var(--line); padding: 5rem var(--gutter) 3rem; }
    .footer-inner { max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 4rem; }
    .footer-brand { max-width: 22rem; }
    .footer-brand-mark { font-family: var(--display); font-weight: 320; font-size: 1.6rem; letter-spacing: 0.01em; color: var(--ink); margin-bottom: 1rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .footer-tagline { font-size: 0.92rem; line-height: 1.65; color: var(--ink-muted); }
    .footer-col h4 { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 1.3rem; font-weight: 400; }
    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.7rem; }
    .footer-col a { color: var(--ink-muted); text-decoration: none; font-size: 0.92rem; transition: color 300ms var(--ease-out); }
    .footer-col a:hover { color: var(--bronze); }
    .footer-bottom { max-width: var(--max-content); margin: 0 auto; padding-top: 2rem; border-top: 0.5px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 2rem; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-faint); }
    @media (max-width: 760px) { .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; } .footer-brand { grid-column: 1 / -1; } .footer-bottom { flex-direction: column; align-items: flex-start; gap: 1rem; } }

    /* ===== SCROLL REVEAL ===== */
    .reveal { opacity: 0; transform: translateY(24px); transition: opacity 1200ms var(--ease-out), transform 1200ms var(--ease-out); }
    .reveal.visible { opacity: 1; transform: translateY(0); }
    ::selection { background: var(--bronze); color: var(--bg); }
/* ============================================================ */
/* From: origin-line.html                                                     */
/* ============================================================ */
    :root {
      --bg: #15110D;
      --bg-elevated: #1C1812;
      --bg-deeper: #0F0C09;

      --ink: #F2EBDF;
      --ink-muted: #9C9382;
      --ink-faint: #5C564B;

      --line: rgba(242, 235, 223, 0.08);
      --line-strong: rgba(242, 235, 223, 0.14);

      --bronze: #9A6B3A;
      --bronze-soft: #6E4D2A;
      --instrument: #6B8B91;

      --display: 'Fraunces', 'Times New Roman', Georgia, serif;
      --sans: 'Geist', -apple-system, system-ui, sans-serif;
      --mono: 'Geist Mono', 'SF Mono', Menlo, monospace;

      --gutter: clamp(1.25rem, 4vw, 3rem);
      --max-content: 1320px;
      --max-text: 640px;

      --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
      --ease-soft: cubic-bezier(0.32, 0.72, 0, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }

    html {
      background: var(--bg);
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      text-rendering: optimizeLegibility;
      scroll-behavior: smooth;
    }

    body {
      font-family: var(--sans);
      font-weight: 380;
      font-size: 16px;
      line-height: 1.65;
      color: var(--ink);
      background: var(--bg);
      overflow-x: hidden;
    }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
      }
    }

    /* ===== NAVIGATION ===== */
    .nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 100;
      padding: 1.5rem var(--gutter);
      display: flex;
      align-items: center;
      justify-content: space-between;
      transition: background 600ms var(--ease-out), border-color 600ms var(--ease-out), padding 400ms var(--ease-out);
      border-bottom: 0.5px solid transparent;
    }

    .nav.scrolled {
      background: rgba(15, 12, 9, 0.85);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border-bottom-color: var(--line);
      padding-top: 1.1rem;
      padding-bottom: 1.1rem;
    }

    .brand {
      display: flex;
      align-items: baseline;
      gap: 0.8rem;
      text-decoration: none;
      color: var(--ink);
    }

    .brand-mark {
      font-family: var(--display);
      font-weight: 350;
      font-size: 1.4rem;
      letter-spacing: 0.02em;
      font-feature-settings: "ss01";
    }

    .brand-suffix {
      font-family: var(--mono);
      font-size: 0.66rem;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: var(--ink-muted);
      font-weight: 400;
    }

    .nav-links {
      display: flex;
      gap: 2.5rem;
      list-style: none;
    }

    .nav-links a {
      color: var(--ink-muted);
      text-decoration: none;
      font-size: 0.82rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      font-weight: 420;
      transition: color 300ms var(--ease-out);
      position: relative;
    }

    .nav-links a:hover { color: var(--ink); }
    .nav-links a.current { color: var(--bronze); }

    .nav-links a::after {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      bottom: -6px;
      height: 1px;
      background: var(--bronze);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 400ms var(--ease-out);
    }

    .nav-links a:hover::after { transform: scaleX(1); }
    .nav-links a.current::after { transform: scaleX(1); }

    .nav-toggle {
      display: none;
      background: none;
      border: none;
      color: var(--ink);
      cursor: pointer;
      padding: 0.5rem;
      position: relative;
      z-index: 110;
      transition: opacity 300ms var(--ease-out);
    }

    .nav-toggle.open {
      opacity: 0;
      pointer-events: none;
    }

    @media (max-width: 760px) {
      .nav-links { display: none; }
      .nav-toggle { display: block; }
    }

    /* ===== MOBILE OVERLAY MENU ===== */
    .mobile-menu {
      position: fixed;
      inset: 0;
      background: rgba(15, 12, 9, 0.96);
      backdrop-filter: blur(24px);
      -webkit-backdrop-filter: blur(24px);
      z-index: 105;
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      pointer-events: none;
      transition: opacity 500ms var(--ease-out);
    }

    .mobile-menu.open {
      opacity: 1;
      pointer-events: auto;
    }

    .mobile-menu-inner {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      gap: 1.6rem;
      padding: 0 var(--gutter);
    }

    .mobile-menu-num {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--ink-faint);
      margin-bottom: 0.4rem;
    }

    .mobile-menu-num::before {
      content: "";
      display: inline-block;
      width: 28px;
      height: 1px;
      background: var(--bronze);
      vertical-align: middle;
      margin-right: 0.8rem;
    }

    .mobile-menu-links {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 1.4rem;
    }

    .mobile-menu-links li {
      opacity: 0;
      transform: translateY(12px);
      transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out);
    }

    .mobile-menu.open .mobile-menu-links li {
      opacity: 1;
      transform: translateY(0);
    }

    .mobile-menu.open .mobile-menu-links li:nth-child(1) { transition-delay: 120ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(2) { transition-delay: 200ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(3) { transition-delay: 280ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(4) { transition-delay: 360ms; }

    .mobile-menu-links a {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(2.2rem, 8vw, 3.4rem);
      line-height: 1;
      letter-spacing: -0.012em;
      color: var(--ink);
      text-decoration: none;
      font-variation-settings: "opsz" 144, "SOFT" 40;
      transition: color 300ms var(--ease-out);
    }

    .mobile-menu-links a:hover,
    .mobile-menu-links a:focus-visible {
      color: var(--bronze);
    }

    .mobile-menu-foot {
      margin-top: 2.5rem;
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    .mobile-menu-close {
      position: absolute;
      top: 1.5rem;
      right: var(--gutter);
      background: none;
      border: 0.5px solid var(--line-strong);
      border-radius: 999px;
      width: 44px;
      height: 44px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: var(--ink);
      cursor: pointer;
      padding: 0;
      opacity: 0;
      transform: scale(0.85);
      transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out), color 300ms var(--ease-out), border-color 300ms var(--ease-out);
    }

    .mobile-menu.open .mobile-menu-close {
      opacity: 1;
      transform: scale(1);
      transition-delay: 220ms;
    }

    .mobile-menu-close:hover,
    .mobile-menu-close:focus-visible {
      color: var(--bronze);
      border-color: var(--bronze);
      outline: none;
    }

    body.menu-open {
      overflow: hidden;
    }

    /* ===== BREADCRUMB ===== */
    .breadcrumb {
      max-width: var(--max-content);
      margin: 0 auto;
      padding: 7rem var(--gutter) 0;
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    .breadcrumb a {
      color: var(--ink-muted);
      text-decoration: none;
      transition: color 300ms var(--ease-out);
    }

    .breadcrumb a:hover { color: var(--bronze); }

    .breadcrumb .sep { margin: 0 0.8rem; color: var(--ink-faint); }
    .breadcrumb .here { color: var(--ink); }

    /* ===== STATUS RIBBON ===== */
    .status-ribbon {
      max-width: var(--max-content);
      margin: 1.4rem auto 0;
      padding: 0.85rem var(--gutter);
      display: flex;
      align-items: center;
      gap: 0.9rem;
      flex-wrap: wrap;
      font-family: var(--mono);
      font-size: 0.72rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--ink-muted);
      border-top: 0.5px solid var(--line);
      border-bottom: 0.5px solid var(--line);
    }

    .status-pill {
      display: inline-flex;
      align-items: center;
      gap: 0.55rem;
      color: var(--bronze);
      padding: 0.25rem 0.75rem;
      border: 0.5px solid var(--bronze);
      border-radius: 999px;
      letter-spacing: 0.2em;
      font-size: 0.66rem;
    }

    .status-pill::before {
      content: "";
      display: inline-block;
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--bronze);
    }

    .status-text {
      color: var(--ink-faint);
      letter-spacing: 0.16em;
    }

    /* ===== HERO ===== */
    .hero {
      padding: 3rem var(--gutter) 5rem;
      max-width: var(--max-content);
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1.05fr 1fr;
      align-items: center;
      gap: clamp(2rem, 5vw, 5rem);
      position: relative;
    }

    .hero::before {
      content: "";
      position: absolute;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 100vw;
      height: 100%;
      background:
        radial-gradient(ellipse 50% 60% at 70% 50%, rgba(154, 107, 58, 0.05), transparent 70%);
      z-index: -1;
      pointer-events: none;
    }

    .hero-eyebrow {
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--bronze);
      margin-bottom: 2rem;
      opacity: 0;
      animation: fadeUp 1200ms var(--ease-out) 200ms forwards;
    }

    .hero-eyebrow::before {
      content: "";
      display: inline-block;
      width: 32px;
      height: 1px;
      background: var(--bronze);
      vertical-align: middle;
      margin-right: 1rem;
    }

    .hero h1 {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(2.6rem, 5.4vw, 4.8rem);
      line-height: 1.04;
      letter-spacing: -0.018em;
      color: var(--ink);
      margin-bottom: 1.8rem;
      font-variation-settings: "opsz" 144, "SOFT" 30;
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 400ms forwards;
    }

    .hero h1 em {
      font-style: italic;
      font-weight: 320;
      color: var(--bronze);
      font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1;
    }

    .hero-lede {
      font-size: 1.05rem;
      line-height: 1.7;
      color: var(--ink-muted);
      max-width: 32rem;
      margin-bottom: 1.4rem;
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 700ms forwards;
    }

    .hero-lede + .hero-lede {
      animation-delay: 850ms;
    }

    .hero-spec-strip {
      margin-top: 1.4rem;
      display: flex;
      flex-wrap: wrap;
      gap: 1rem 1.6rem;
      align-items: center;
      padding: 1rem 0 0;
      border-top: 0.5px solid var(--line);
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--ink-muted);
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 1000ms forwards;
    }

    .hero-spec-strip .dot {
      color: var(--ink-faint);
    }

    .hero-visual {
      position: relative;
      aspect-ratio: 4 / 5;
      max-width: 520px;
      width: 100%;
      justify-self: end;
      opacity: 0;
      animation: fadeIn 2000ms var(--ease-out) 600ms forwards;
    }

    .hero-visual svg {
      width: 100%;
      height: 100%;
      overflow: visible;
    }

    @media (max-width: 900px) {
      .hero {
        grid-template-columns: 1fr;
        padding-top: 2rem;
      }
      .hero-visual {
        justify-self: start;
        max-width: 420px;
      }
    }

    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(20px); }
      to { opacity: 1; transform: translateY(0); }
    }

    @keyframes fadeIn {
      from { opacity: 0; }
      to { opacity: 1; }
    }

    /* ===== SECTION SCAFFOLDING ===== */
    .section {
      padding: clamp(5rem, 8vw, 8rem) var(--gutter);
      max-width: var(--max-content);
      margin: 0 auto;
      position: relative;
    }

    .section-eyebrow {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--ink-muted);
      margin-bottom: 1.5rem;
      display: flex;
      align-items: center;
      gap: 0.8rem;
    }

    .section-eyebrow-num { color: var(--bronze); }

    .section-eyebrow-line {
      flex: 1;
      max-width: 80px;
      height: 1px;
      background: var(--line-strong);
    }

    /* ===== PHILOSOPHY ===== */
    .philosophy {
      border-top: 0.5px solid var(--line);
    }

    .philosophy-grid {
      display: grid;
      grid-template-columns: 1fr 2fr;
      gap: clamp(2rem, 6vw, 6rem);
      align-items: start;
    }

    .philosophy-heading {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(1.8rem, 3vw, 2.6rem);
      line-height: 1.15;
      letter-spacing: -0.012em;
      color: var(--ink);
      font-variation-settings: "opsz" 90, "SOFT" 30;
    }

    .philosophy-heading em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .philosophy-body {
      font-size: 1.05rem;
      line-height: 1.75;
      color: var(--ink-muted);
      max-width: 36rem;
    }

    .philosophy-body p + p { margin-top: 1.4rem; }
    .philosophy-body strong { color: var(--ink); font-weight: 480; }

    @media (max-width: 760px) {
      .philosophy-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    }

    /* ===== PULL QUOTE ===== */
    .pullquote {
      max-width: var(--max-content);
      margin: 0 auto;
      padding: clamp(3rem, 6vw, 6rem) var(--gutter);
      border-top: 0.5px solid var(--line);
      border-bottom: 0.5px solid var(--line);
    }

    .pullquote-inner {
      max-width: 880px;
      margin: 0 auto;
      text-align: center;
    }

    .pullquote-mark {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--bronze);
      margin-bottom: 1.5rem;
    }

    .pullquote q {
      display: block;
      font-family: var(--display);
      font-weight: 300;
      font-size: clamp(1.6rem, 3.2vw, 2.6rem);
      line-height: 1.2;
      letter-spacing: -0.012em;
      color: var(--ink);
      font-variation-settings: "opsz" 144, "SOFT" 50;
      font-style: italic;
      quotes: none;
    }

    .pullquote q::before, .pullquote q::after { content: ""; }

    /* ===== VARIANTS ===== */
    .variants {
      border-top: 0.5px solid var(--line);
    }

    .variants-heading {
      font-family: var(--display);
      font-weight: 300;
      font-size: clamp(2rem, 3.6vw, 3rem);
      line-height: 1.1;
      letter-spacing: -0.015em;
      color: var(--ink);
      margin-bottom: 1rem;
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .variants-heading em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .variants-intro {
      font-size: 1rem;
      line-height: 1.7;
      color: var(--ink-muted);
      max-width: 32rem;
      margin-bottom: 3rem;
    }

    .variant-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1px;
      background: var(--line);
      border: 0.5px solid var(--line);
    }

    .variant-card {
      background: var(--bg);
      padding: 3rem 2.5rem;
      display: flex;
      flex-direction: column;
      gap: 1.4rem;
      position: relative;
      text-decoration: none;
      color: var(--ink);
      transition: background 400ms var(--ease-out);
      min-height: 28rem;
    }

    a.variant-card:hover {
      background: var(--bg-elevated);
    }

    .variant-card-head {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
      display: flex;
      align-items: center;
      gap: 0.8rem;
      flex-wrap: wrap;
    }

    .variant-card-head .badge {
      font-size: 0.62rem;
      letter-spacing: 0.2em;
      color: var(--bronze);
      border: 0.5px solid var(--bronze);
      border-radius: 999px;
      padding: 0.25rem 0.7rem;
    }

    .variant-card-head .badge-muted {
      color: var(--ink-faint);
      border-color: var(--line-strong);
    }

    .variant-card-title {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(1.8rem, 3vw, 2.4rem);
      line-height: 1.05;
      letter-spacing: -0.012em;
      color: var(--ink);
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .variant-card-title em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .variant-card-subtitle {
      font-family: var(--display);
      font-style: italic;
      font-weight: 320;
      font-size: 1.05rem;
      line-height: 1.4;
      color: var(--ink-muted);
      font-variation-settings: "opsz" 90, "SOFT" 60, "WONK" 1;
      margin-top: -0.6rem;
    }

    .variant-card-body {
      font-size: 0.98rem;
      line-height: 1.7;
      color: var(--ink-muted);
      flex: 1;
    }

    .variant-card-cta {
      margin-top: 1rem;
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--ink-muted);
      display: inline-flex;
      align-items: center;
      gap: 0.7rem;
      transition: color 300ms var(--ease-out), gap 300ms var(--ease-out);
    }

    a.variant-card:hover .variant-card-cta {
      color: var(--bronze);
      gap: 1rem;
    }

    .variant-card-forthcoming .variant-card-cta {
      color: var(--ink-faint);
    }

    @media (max-width: 760px) {
      .variant-grid { grid-template-columns: 1fr; }
      .variant-card { min-height: auto; padding: 2.5rem 1.8rem; }
    }

    /* ===== FURTHER READING ===== */
    .further {
      border-top: 0.5px solid var(--line);
      background: var(--bg-deeper);
    }

    .further-inner {
      max-width: var(--max-content);
      margin: 0 auto;
      padding: clamp(5rem, 8vw, 8rem) var(--gutter);
    }

    .further-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      background: var(--line);
      margin-top: 2.5rem;
    }

    .further-card {
      background: var(--bg-deeper);
      padding: 2.5rem 2rem;
      text-decoration: none;
      transition: background 400ms var(--ease-out);
      display: flex;
      flex-direction: column;
      gap: 1rem;
      min-height: 14rem;
    }

    .further-card:hover {
      background: var(--bg-elevated);
    }

    .further-card-num {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      color: var(--ink-faint);
    }

    .further-card-title {
      font-family: var(--display);
      font-weight: 320;
      font-size: 1.3rem;
      line-height: 1.25;
      color: var(--ink);
      font-variation-settings: "opsz" 90, "SOFT" 40;
    }

    .further-card-title em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .further-card-body {
      font-size: 0.92rem;
      line-height: 1.65;
      color: var(--ink-muted);
      flex: 1;
    }

    .further-card-arr {
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--ink-muted);
      display: inline-flex;
      align-items: center;
      gap: 0.6rem;
      transition: color 300ms var(--ease-out), gap 300ms var(--ease-out);
    }

    .further-card:hover .further-card-arr {
      color: var(--bronze);
      gap: 1rem;
    }

    @media (max-width: 760px) {
      .further-grid { grid-template-columns: 1fr; }
    }

    /* ===== FOOTER ===== */
    .footer {
      border-top: 0.5px solid var(--line);
      padding: 5rem var(--gutter) 3rem;
    }

    .footer-inner {
      max-width: var(--max-content);
      margin: 0 auto;
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 3rem;
      margin-bottom: 4rem;
    }

    .footer-brand { max-width: 22rem; }

    .footer-brand-mark {
      font-family: var(--display);
      font-weight: 320;
      font-size: 1.6rem;
      letter-spacing: 0.01em;
      color: var(--ink);
      margin-bottom: 1rem;
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .footer-tagline {
      font-size: 0.92rem;
      line-height: 1.65;
      color: var(--ink-muted);
    }

    .footer-col h4 {
      font-family: var(--mono);
      font-size: 0.68rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
      margin-bottom: 1.3rem;
      font-weight: 400;
    }

    .footer-col ul {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.7rem;
    }

    .footer-col a {
      color: var(--ink-muted);
      text-decoration: none;
      font-size: 0.92rem;
      transition: color 300ms var(--ease-out);
    }

    .footer-col a:hover { color: var(--bronze); }

    .footer-bottom {
      max-width: var(--max-content);
      margin: 0 auto;
      padding-top: 2rem;
      border-top: 0.5px solid var(--line);
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 2rem;
      font-family: var(--mono);
      font-size: 0.72rem;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    @media (max-width: 760px) {
      .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
      .footer-brand { grid-column: 1 / -1; }
      .footer-bottom { flex-direction: column; align-items: flex-start; gap: 1rem; }
    }

    /* ===== SCROLL REVEAL ===== */
    .reveal {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity 1200ms var(--ease-out), transform 1200ms var(--ease-out);
    }

    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    ::selection {
      background: var(--bronze);
      color: var(--bg);
    }

/* ============================================================ */
/* From: reference-line.html                                                     */
/* ============================================================ */
    :root {
      --bg: #15110D; --bg-elevated: #1C1812; --bg-deeper: #0F0C09;
      --ink: #F2EBDF; --ink-muted: #9C9382; --ink-faint: #5C564B;
      --line: rgba(242, 235, 223, 0.08); --line-strong: rgba(242, 235, 223, 0.14);
      --bronze: #9A6B3A; --bronze-soft: #6E4D2A; --instrument: #6B8B91;
      --display: 'Fraunces', 'Times New Roman', Georgia, serif;
      --sans: 'Geist', -apple-system, system-ui, sans-serif;
      --mono: 'Geist Mono', 'SF Mono', Menlo, monospace;
      --gutter: clamp(1.25rem, 4vw, 3rem); --max-content: 1320px; --max-text: 640px;
      --ease-out: cubic-bezier(0.16, 1, 0.3, 1); --ease-soft: cubic-bezier(0.32, 0.72, 0, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }
    html { background: var(--bg); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; scroll-behavior: smooth; }
    body { font-family: var(--sans); font-weight: 380; font-size: 16px; line-height: 1.65; color: var(--ink); background: var(--bg); overflow-x: hidden; }
    @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } }

    /* ===== NAV ===== */
    .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 1.5rem var(--gutter); display: flex; align-items: center; justify-content: space-between; transition: background 600ms var(--ease-out), border-color 600ms var(--ease-out), padding 400ms var(--ease-out); border-bottom: 0.5px solid transparent; }
    .nav.scrolled { background: rgba(15, 12, 9, 0.85); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom-color: var(--line); padding-top: 1.1rem; padding-bottom: 1.1rem; }
    .brand { display: flex; align-items: baseline; gap: 0.8rem; text-decoration: none; color: var(--ink); }
    .brand-mark { font-family: var(--display); font-weight: 350; font-size: 1.4rem; letter-spacing: 0.02em; font-feature-settings: "ss01"; }
    .brand-suffix { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-muted); font-weight: 400; }
    .nav-links { display: flex; gap: 2.5rem; list-style: none; }
    .nav-links a { color: var(--ink-muted); text-decoration: none; font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 420; transition: color 300ms var(--ease-out); position: relative; }
    .nav-links a:hover { color: var(--ink); }
    .nav-links a.current { color: var(--bronze); }
    .nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: var(--bronze); transform: scaleX(0); transform-origin: left; transition: transform 400ms var(--ease-out); }
    .nav-links a:hover::after { transform: scaleX(1); }
    .nav-links a.current::after { transform: scaleX(1); }
    .nav-toggle { display: none; background: none; border: none; color: var(--ink); cursor: pointer; padding: 0.5rem; position: relative; z-index: 110; transition: opacity 300ms var(--ease-out); }
    .nav-toggle.open { opacity: 0; pointer-events: none; }
    @media (max-width: 760px) { .nav-links { display: none; } .nav-toggle { display: block; } }

    /* ===== MOBILE OVERLAY MENU ===== */
    .mobile-menu { position: fixed; inset: 0; background: rgba(15, 12, 9, 0.96); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); z-index: 105; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 500ms var(--ease-out); }
    .mobile-menu.open { opacity: 1; pointer-events: auto; }
    .mobile-menu-inner { display: flex; flex-direction: column; align-items: flex-start; gap: 1.6rem; padding: 0 var(--gutter); }
    .mobile-menu-num { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 0.4rem; }
    .mobile-menu-num::before { content: ""; display: inline-block; width: 28px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 0.8rem; }
    .mobile-menu-links { list-style: none; display: flex; flex-direction: column; gap: 1.4rem; }
    .mobile-menu-links li { opacity: 0; transform: translateY(12px); transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-links li { opacity: 1; transform: translateY(0); }
    .mobile-menu.open .mobile-menu-links li:nth-child(1) { transition-delay: 120ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(2) { transition-delay: 200ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(3) { transition-delay: 280ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(4) { transition-delay: 360ms; }
    .mobile-menu-links a { font-family: var(--display); font-weight: 320; font-size: clamp(2.2rem, 8vw, 3.4rem); line-height: 1; letter-spacing: -0.012em; color: var(--ink); text-decoration: none; font-variation-settings: "opsz" 144, "SOFT" 40; transition: color 300ms var(--ease-out); }
    .mobile-menu-links a:hover, .mobile-menu-links a:focus-visible { color: var(--bronze); }
    .mobile-menu-foot { margin-top: 2.5rem; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .mobile-menu-close { position: absolute; top: 1.5rem; right: var(--gutter); background: none; border: 0.5px solid var(--line-strong); border-radius: 999px; width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; color: var(--ink); cursor: pointer; padding: 0; opacity: 0; transform: scale(0.85); transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out), color 300ms var(--ease-out), border-color 300ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-close { opacity: 1; transform: scale(1); transition-delay: 220ms; }
    .mobile-menu-close:hover, .mobile-menu-close:focus-visible { color: var(--bronze); border-color: var(--bronze); outline: none; }
    body.menu-open { overflow: hidden; }

    /* ===== BREADCRUMB ===== */
    .breadcrumb { max-width: var(--max-content); margin: 0 auto; padding: 7rem var(--gutter) 0; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .breadcrumb a { color: var(--ink-muted); text-decoration: none; transition: color 300ms var(--ease-out); }
    .breadcrumb a:hover { color: var(--bronze); }
    .breadcrumb .sep { margin: 0 0.8rem; color: var(--ink-faint); }
    .breadcrumb .here { color: var(--ink); }

    /* ===== STATUS RIBBON ===== */
    .status-ribbon { max-width: var(--max-content); margin: 1.4rem auto 0; padding: 0.85rem var(--gutter); display: flex; align-items: center; gap: 0.9rem; flex-wrap: wrap; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-muted); border-top: 0.5px solid var(--line); border-bottom: 0.5px solid var(--line); }
    .status-pill { display: inline-flex; align-items: center; gap: 0.55rem; color: var(--bronze); padding: 0.25rem 0.75rem; border: 0.5px solid var(--bronze); border-radius: 999px; letter-spacing: 0.2em; font-size: 0.66rem; }
    .status-pill::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--bronze); }
    .status-text { color: var(--ink-faint); letter-spacing: 0.16em; }

    /* ===== HERO ===== */
    .hero { padding: 3rem var(--gutter) 5rem; max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: clamp(2rem, 5vw, 5rem); position: relative; }
    .hero::before { content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 100vw; height: 100%; background: radial-gradient(ellipse 50% 60% at 70% 50%, rgba(154, 107, 58, 0.05), transparent 70%); z-index: -1; pointer-events: none; }
    .hero-eyebrow { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--bronze); margin-bottom: 2rem; opacity: 0; animation: fadeUp 1200ms var(--ease-out) 200ms forwards; }
    .hero-eyebrow::before { content: ""; display: inline-block; width: 32px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 1rem; }
    .hero h1 { font-family: var(--display); font-weight: 320; font-size: clamp(2.6rem, 5.4vw, 4.8rem); line-height: 1.04; letter-spacing: -0.018em; color: var(--ink); margin-bottom: 1.8rem; font-variation-settings: "opsz" 144, "SOFT" 30; opacity: 0; animation: fadeUp 1400ms var(--ease-out) 400ms forwards; }
    .hero h1 em { font-style: italic; font-weight: 320; color: var(--bronze); font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1; }
    .hero-lede { font-size: 1.05rem; line-height: 1.7; color: var(--ink-muted); max-width: 32rem; margin-bottom: 1.4rem; opacity: 0; animation: fadeUp 1400ms var(--ease-out) 700ms forwards; }
    .hero-lede + .hero-lede { animation-delay: 850ms; }
    .hero-spec-strip { margin-top: 1.4rem; display: flex; flex-wrap: wrap; gap: 1rem 1.6rem; align-items: center; padding: 1rem 0 0; border-top: 0.5px solid var(--line); font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-muted); opacity: 0; animation: fadeUp 1400ms var(--ease-out) 1000ms forwards; }
    .hero-spec-strip .dot { color: var(--ink-faint); }
    .hero-visual { position: relative; aspect-ratio: 4 / 5; max-width: 520px; width: 100%; justify-self: end; opacity: 0; animation: fadeIn 2000ms var(--ease-out) 600ms forwards; }
    .hero-visual svg { width: 100%; height: 100%; overflow: visible; }
    @media (max-width: 900px) { .hero { grid-template-columns: 1fr; padding-top: 2rem; } .hero-visual { justify-self: start; max-width: 420px; } }
    @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
    @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

    /* ===== SECTION SCAFFOLDING ===== */
    .section { padding: clamp(5rem, 8vw, 8rem) var(--gutter); max-width: var(--max-content); margin: 0 auto; position: relative; }
    .section-eyebrow { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 1.5rem; display: flex; align-items: center; gap: 0.8rem; }
    .section-eyebrow-num { color: var(--bronze); }
    .section-eyebrow-line { flex: 1; max-width: 80px; height: 1px; background: var(--line-strong); }

    /* ===== PHILOSOPHY ===== */
    .philosophy { border-top: 0.5px solid var(--line); }
    .philosophy-grid { display: grid; grid-template-columns: 1fr 2fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
    .philosophy-heading { font-family: var(--display); font-weight: 320; font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.15; letter-spacing: -0.012em; color: var(--ink); font-variation-settings: "opsz" 90, "SOFT" 30; }
    .philosophy-heading em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .philosophy-body { font-size: 1.05rem; line-height: 1.75; color: var(--ink-muted); max-width: 36rem; }
    .philosophy-body p + p { margin-top: 1.4rem; }
    .philosophy-body strong { color: var(--ink); font-weight: 480; }
    @media (max-width: 760px) { .philosophy-grid { grid-template-columns: 1fr; gap: 1.5rem; } }

    /* ===== PULL QUOTE ===== */
    .pullquote { max-width: var(--max-content); margin: 0 auto; padding: clamp(3rem, 6vw, 6rem) var(--gutter); border-top: 0.5px solid var(--line); border-bottom: 0.5px solid var(--line); }
    .pullquote-inner { max-width: 880px; margin: 0 auto; text-align: center; }
    .pullquote-mark { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--bronze); margin-bottom: 1.5rem; }
    .pullquote q { display: block; font-family: var(--display); font-weight: 300; font-size: clamp(1.6rem, 3.2vw, 2.6rem); line-height: 1.2; letter-spacing: -0.012em; color: var(--ink); font-variation-settings: "opsz" 144, "SOFT" 50; font-style: italic; quotes: none; }
    .pullquote q::before, .pullquote q::after { content: ""; }

    /* ===== VARIANTS ===== */
    .variants { border-top: 0.5px solid var(--line); }
    .variants-heading { font-family: var(--display); font-weight: 300; font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.1; letter-spacing: -0.015em; color: var(--ink); margin-bottom: 1rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .variants-heading em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .variants-intro { font-size: 1rem; line-height: 1.7; color: var(--ink-muted); max-width: 32rem; margin-bottom: 3rem; }
    .variant-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 0.5px solid var(--line); }
    .variant-card { background: var(--bg); padding: 3rem 2.5rem; display: flex; flex-direction: column; gap: 1.4rem; position: relative; text-decoration: none; color: var(--ink); transition: background 400ms var(--ease-out); min-height: 28rem; }
    a.variant-card:hover { background: var(--bg-elevated); }
    .variant-card-head { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); display: flex; align-items: center; gap: 0.8rem; flex-wrap: wrap; }
    .variant-card-head .badge { font-size: 0.62rem; letter-spacing: 0.2em; color: var(--bronze); border: 0.5px solid var(--bronze); border-radius: 999px; padding: 0.25rem 0.7rem; }
    .variant-card-head .badge-muted { color: var(--ink-faint); border-color: var(--line-strong); }
    .variant-card-title { font-family: var(--display); font-weight: 320; font-size: clamp(1.8rem, 3vw, 2.4rem); line-height: 1.05; letter-spacing: -0.012em; color: var(--ink); font-variation-settings: "opsz" 144, "SOFT" 40; }
    .variant-card-title em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .variant-card-subtitle { font-family: var(--display); font-style: italic; font-weight: 320; font-size: 1.05rem; line-height: 1.4; color: var(--ink-muted); font-variation-settings: "opsz" 90, "SOFT" 60, "WONK" 1; margin-top: -0.6rem; }
    .variant-card-body { font-size: 0.98rem; line-height: 1.7; color: var(--ink-muted); flex: 1; }
    .variant-card-cta { margin-top: 1rem; font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-muted); display: inline-flex; align-items: center; gap: 0.7rem; transition: color 300ms var(--ease-out), gap 300ms var(--ease-out); }
    a.variant-card:hover .variant-card-cta { color: var(--bronze); gap: 1rem; }
    @media (max-width: 760px) { .variant-grid { grid-template-columns: 1fr; } .variant-card { min-height: auto; padding: 2.5rem 1.8rem; } }

    /* ===== FURTHER READING ===== */
    .further { border-top: 0.5px solid var(--line); background: var(--bg-deeper); }
    .further-inner { max-width: var(--max-content); margin: 0 auto; padding: clamp(5rem, 8vw, 8rem) var(--gutter); }
    .further-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); margin-top: 2.5rem; }
    .further-card { background: var(--bg-deeper); padding: 2.5rem 2rem; text-decoration: none; transition: background 400ms var(--ease-out); display: flex; flex-direction: column; gap: 1rem; min-height: 14rem; }
    .further-card:hover { background: var(--bg-elevated); }
    .further-card-num { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; color: var(--ink-faint); }
    .further-card-title { font-family: var(--display); font-weight: 320; font-size: 1.3rem; line-height: 1.25; color: var(--ink); font-variation-settings: "opsz" 90, "SOFT" 40; }
    .further-card-title em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .further-card-body { font-size: 0.92rem; line-height: 1.65; color: var(--ink-muted); flex: 1; }
    .further-card-arr { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-muted); display: inline-flex; align-items: center; gap: 0.6rem; transition: color 300ms var(--ease-out), gap 300ms var(--ease-out); }
    .further-card:hover .further-card-arr { color: var(--bronze); gap: 1rem; }
    @media (max-width: 760px) { .further-grid { grid-template-columns: 1fr; } }

    /* ===== FOOTER ===== */
    .footer { border-top: 0.5px solid var(--line); padding: 5rem var(--gutter) 3rem; }
    .footer-inner { max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 4rem; }
    .footer-brand { max-width: 22rem; }
    .footer-brand-mark { font-family: var(--display); font-weight: 320; font-size: 1.6rem; letter-spacing: 0.01em; color: var(--ink); margin-bottom: 1rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .footer-tagline { font-size: 0.92rem; line-height: 1.65; color: var(--ink-muted); }
    .footer-col h4 { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 1.3rem; font-weight: 400; }
    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.7rem; }
    .footer-col a { color: var(--ink-muted); text-decoration: none; font-size: 0.92rem; transition: color 300ms var(--ease-out); }
    .footer-col a:hover { color: var(--bronze); }
    .footer-bottom { max-width: var(--max-content); margin: 0 auto; padding-top: 2rem; border-top: 0.5px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 2rem; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-faint); }
    @media (max-width: 760px) { .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; } .footer-brand { grid-column: 1 / -1; } .footer-bottom { flex-direction: column; align-items: flex-start; gap: 1rem; } }

    /* ===== SCROLL REVEAL ===== */
    .reveal { opacity: 0; transform: translateY(24px); transition: opacity 1200ms var(--ease-out), transform 1200ms var(--ease-out); }
    .reveal.visible { opacity: 1; transform: translateY(0); }
    ::selection { background: var(--bronze); color: var(--bg); }
/* ============================================================ */
/* From: origin-compact.html                                                     */
/* ============================================================ */
    :root {
      --bg: #15110D;
      --bg-elevated: #1C1812;
      --bg-deeper: #0F0C09;

      --ink: #F2EBDF;
      --ink-muted: #9C9382;
      --ink-faint: #5C564B;

      --line: rgba(242, 235, 223, 0.08);
      --line-strong: rgba(242, 235, 223, 0.14);

      --bronze: #9A6B3A;
      --bronze-soft: #6E4D2A;
      --instrument: #6B8B91;

      --display: 'Fraunces', 'Times New Roman', Georgia, serif;
      --sans: 'Geist', -apple-system, system-ui, sans-serif;
      --mono: 'Geist Mono', 'SF Mono', Menlo, monospace;

      --gutter: clamp(1.25rem, 4vw, 3rem);
      --max-content: 1320px;
      --max-text: 640px;

      --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
      --ease-soft: cubic-bezier(0.32, 0.72, 0, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }

    html {
      background: var(--bg);
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      text-rendering: optimizeLegibility;
      scroll-behavior: smooth;
    }

    body {
      font-family: var(--sans);
      font-weight: 380;
      font-size: 16px;
      line-height: 1.65;
      color: var(--ink);
      background: var(--bg);
      overflow-x: hidden;
    }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
      }
    }

    /* ===== NAVIGATION ===== */
    .nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 100;
      padding: 1.5rem var(--gutter);
      display: flex;
      align-items: center;
      justify-content: space-between;
      transition: background 600ms var(--ease-out), border-color 600ms var(--ease-out), padding 400ms var(--ease-out);
      border-bottom: 0.5px solid transparent;
    }

    .nav.scrolled {
      background: rgba(15, 12, 9, 0.85);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border-bottom-color: var(--line);
      padding-top: 1.1rem;
      padding-bottom: 1.1rem;
    }

    .brand {
      display: flex;
      align-items: baseline;
      gap: 0.8rem;
      text-decoration: none;
      color: var(--ink);
    }

    .brand-mark {
      font-family: var(--display);
      font-weight: 350;
      font-size: 1.4rem;
      letter-spacing: 0.02em;
      font-feature-settings: "ss01";
    }

    .brand-suffix {
      font-family: var(--mono);
      font-size: 0.66rem;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: var(--ink-muted);
      font-weight: 400;
    }

    .nav-links {
      display: flex;
      gap: 2.5rem;
      list-style: none;
    }

    .nav-links a {
      color: var(--ink-muted);
      text-decoration: none;
      font-size: 0.82rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      font-weight: 420;
      transition: color 300ms var(--ease-out);
      position: relative;
    }

    .nav-links a:hover { color: var(--ink); }
    .nav-links a.current { color: var(--bronze); }

    .nav-links a::after {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      bottom: -6px;
      height: 1px;
      background: var(--bronze);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 400ms var(--ease-out);
    }

    .nav-links a:hover::after { transform: scaleX(1); }
    .nav-links a.current::after { transform: scaleX(1); }

    .nav-toggle {
      display: none;
      background: none;
      border: none;
      color: var(--ink);
      cursor: pointer;
      padding: 0.5rem;
      position: relative;
      z-index: 110;
      transition: opacity 300ms var(--ease-out);
    }

    .nav-toggle.open {
      opacity: 0;
      pointer-events: none;
    }

    @media (max-width: 760px) {
      .nav-links { display: none; }
      .nav-toggle { display: block; }
    }

    /* ===== MOBILE OVERLAY MENU ===== */
    .mobile-menu {
      position: fixed;
      inset: 0;
      background: rgba(15, 12, 9, 0.96);
      backdrop-filter: blur(24px);
      -webkit-backdrop-filter: blur(24px);
      z-index: 105;
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      pointer-events: none;
      transition: opacity 500ms var(--ease-out);
    }

    .mobile-menu.open {
      opacity: 1;
      pointer-events: auto;
    }

    .mobile-menu-inner {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      gap: 1.6rem;
      padding: 0 var(--gutter);
    }

    .mobile-menu-num {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--ink-faint);
      margin-bottom: 0.4rem;
    }

    .mobile-menu-num::before {
      content: "";
      display: inline-block;
      width: 28px;
      height: 1px;
      background: var(--bronze);
      vertical-align: middle;
      margin-right: 0.8rem;
    }

    .mobile-menu-links {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 1.4rem;
    }

    .mobile-menu-links li {
      opacity: 0;
      transform: translateY(12px);
      transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out);
    }

    .mobile-menu.open .mobile-menu-links li {
      opacity: 1;
      transform: translateY(0);
    }

    .mobile-menu.open .mobile-menu-links li:nth-child(1) { transition-delay: 120ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(2) { transition-delay: 200ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(3) { transition-delay: 280ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(4) { transition-delay: 360ms; }

    .mobile-menu-links a {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(2.2rem, 8vw, 3.4rem);
      line-height: 1;
      letter-spacing: -0.012em;
      color: var(--ink);
      text-decoration: none;
      font-variation-settings: "opsz" 144, "SOFT" 40;
      transition: color 300ms var(--ease-out);
    }

    .mobile-menu-links a:hover,
    .mobile-menu-links a:focus-visible {
      color: var(--bronze);
    }

    .mobile-menu-foot {
      margin-top: 2.5rem;
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    .mobile-menu-close {
      position: absolute;
      top: 1.5rem;
      right: var(--gutter);
      background: none;
      border: 0.5px solid var(--line-strong);
      border-radius: 999px;
      width: 44px;
      height: 44px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: var(--ink);
      cursor: pointer;
      padding: 0;
      opacity: 0;
      transform: scale(0.85);
      transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out), color 300ms var(--ease-out), border-color 300ms var(--ease-out);
    }

    .mobile-menu.open .mobile-menu-close {
      opacity: 1;
      transform: scale(1);
      transition-delay: 220ms;
    }

    .mobile-menu-close:hover,
    .mobile-menu-close:focus-visible {
      color: var(--bronze);
      border-color: var(--bronze);
      outline: none;
    }

    body.menu-open {
      overflow: hidden;
    }

    /* ===== BREADCRUMB ===== */
    .breadcrumb {
      max-width: var(--max-content);
      margin: 0 auto;
      padding: 7rem var(--gutter) 0;
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    .breadcrumb a {
      color: var(--ink-muted);
      text-decoration: none;
      transition: color 300ms var(--ease-out);
    }

    .breadcrumb a:hover { color: var(--bronze); }

    .breadcrumb .sep { margin: 0 0.8rem; color: var(--ink-faint); }
    .breadcrumb .here { color: var(--ink); }

    /* ===== STATUS RIBBON ===== */
    .status-ribbon {
      max-width: var(--max-content);
      margin: 1.4rem auto 0;
      padding: 0.85rem var(--gutter);
      display: flex;
      align-items: center;
      gap: 0.9rem;
      flex-wrap: wrap;
      font-family: var(--mono);
      font-size: 0.72rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--ink-muted);
      border-top: 0.5px solid var(--line);
      border-bottom: 0.5px solid var(--line);
    }

    .status-pill {
      display: inline-flex;
      align-items: center;
      gap: 0.55rem;
      color: var(--bronze);
      padding: 0.25rem 0.75rem;
      border: 0.5px solid var(--bronze);
      border-radius: 999px;
      letter-spacing: 0.2em;
      font-size: 0.66rem;
    }

    .status-pill::before {
      content: "";
      display: inline-block;
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--bronze);
    }

    .status-text {
      color: var(--ink-faint);
      letter-spacing: 0.16em;
    }

    /* ===== HERO ===== */
    .hero {
      padding: 3rem var(--gutter) 5rem;
      max-width: var(--max-content);
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1fr 1fr;
      align-items: center;
      gap: clamp(2rem, 5vw, 5rem);
      position: relative;
    }

    .hero::before {
      content: "";
      position: absolute;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 100vw;
      height: 100%;
      background:
        radial-gradient(ellipse 50% 60% at 70% 50%, rgba(154, 107, 58, 0.05), transparent 70%);
      z-index: -1;
      pointer-events: none;
    }

    .hero-eyebrow {
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--bronze);
      margin-bottom: 2rem;
      opacity: 0;
      animation: fadeUp 1200ms var(--ease-out) 200ms forwards;
    }

    .hero-eyebrow::before {
      content: "";
      display: inline-block;
      width: 32px;
      height: 1px;
      background: var(--bronze);
      vertical-align: middle;
      margin-right: 1rem;
    }

    .hero h1 {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(2.6rem, 5.4vw, 4.8rem);
      line-height: 1.04;
      letter-spacing: -0.018em;
      color: var(--ink);
      margin-bottom: 1.8rem;
      font-variation-settings: "opsz" 144, "SOFT" 30;
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 400ms forwards;
    }

    .hero h1 em {
      font-style: italic;
      font-weight: 320;
      color: var(--bronze);
      font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1;
    }

    .hero-lede {
      font-size: 1.05rem;
      line-height: 1.7;
      color: var(--ink-muted);
      max-width: 32rem;
      margin-bottom: 2.5rem;
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 700ms forwards;
    }

    .hero-spec-strip {
      display: flex;
      flex-wrap: wrap;
      gap: 1rem 1.6rem;
      align-items: center;
      padding: 1rem 0 0;
      border-top: 0.5px solid var(--line);
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--ink-muted);
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 950ms forwards;
    }

    .hero-spec-strip span.dot {
      color: var(--ink-faint);
    }

    .hero-visual {
      position: relative;
      aspect-ratio: 4 / 5;
      max-width: 480px;
      width: 100%;
      justify-self: end;
      opacity: 0;
      animation: fadeIn 2000ms var(--ease-out) 600ms forwards;
    }

    .hero-visual svg {
      width: 100%;
      height: 100%;
      overflow: visible;
    }

    @media (max-width: 900px) {
      .hero {
        grid-template-columns: 1fr;
        padding-top: 2rem;
      }
      .hero-visual {
        justify-self: start;
        max-width: 360px;
      }
    }

    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(20px); }
      to { opacity: 1; transform: translateY(0); }
    }

    @keyframes fadeIn {
      from { opacity: 0; }
      to { opacity: 1; }
    }

    /* ===== SECTION SCAFFOLDING ===== */
    .section {
      padding: clamp(5rem, 8vw, 8rem) var(--gutter);
      max-width: var(--max-content);
      margin: 0 auto;
      position: relative;
    }

    .section-eyebrow {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--ink-muted);
      margin-bottom: 1.5rem;
      display: flex;
      align-items: center;
      gap: 0.8rem;
    }

    .section-eyebrow-num { color: var(--bronze); }

    .section-eyebrow-line {
      flex: 1;
      max-width: 80px;
      height: 1px;
      background: var(--line-strong);
    }

    /* ===== PHILOSOPHY ===== */
    .philosophy {
      border-top: 0.5px solid var(--line);
    }

    .philosophy-grid {
      display: grid;
      grid-template-columns: 1fr 2fr;
      gap: clamp(2rem, 6vw, 6rem);
      align-items: start;
    }

    .philosophy-heading {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(1.8rem, 3vw, 2.6rem);
      line-height: 1.15;
      letter-spacing: -0.012em;
      color: var(--ink);
      font-variation-settings: "opsz" 90, "SOFT" 30;
    }

    .philosophy-heading em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .philosophy-body {
      font-size: 1.05rem;
      line-height: 1.75;
      color: var(--ink-muted);
      max-width: 36rem;
    }

    .philosophy-body p + p { margin-top: 1.4rem; }
    .philosophy-body strong { color: var(--ink); font-weight: 480; }

    @media (max-width: 760px) {
      .philosophy-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    }

    /* ===== PULL QUOTE ===== */
    .pullquote {
      max-width: var(--max-content);
      margin: 0 auto;
      padding: clamp(3rem, 6vw, 6rem) var(--gutter);
      border-top: 0.5px solid var(--line);
      border-bottom: 0.5px solid var(--line);
    }

    .pullquote-inner {
      max-width: 880px;
      margin: 0 auto;
      text-align: center;
    }

    .pullquote-mark {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--bronze);
      margin-bottom: 1.5rem;
    }

    .pullquote q {
      display: block;
      font-family: var(--display);
      font-weight: 300;
      font-size: clamp(1.6rem, 3.2vw, 2.6rem);
      line-height: 1.2;
      letter-spacing: -0.012em;
      color: var(--ink);
      font-variation-settings: "opsz" 144, "SOFT" 50;
      font-style: italic;
      quotes: none;
    }

    .pullquote q::before, .pullquote q::after { content: ""; }

    /* ===== DRIVERS / CONSTRUCTION ===== */
    .drivers {
      border-top: 0.5px solid var(--line);
    }

    .drivers-inner {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(2rem, 6vw, 6rem);
      align-items: start;
    }

    .drivers h2 {
      font-family: var(--display);
      font-weight: 300;
      font-size: clamp(2rem, 3.6vw, 3rem);
      line-height: 1.1;
      letter-spacing: -0.015em;
      color: var(--ink);
      margin-bottom: 1.8rem;
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .drivers h2 em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .drivers-body {
      font-size: 1rem;
      line-height: 1.75;
      color: var(--ink-muted);
      max-width: 32rem;
      margin-bottom: 2.5rem;
    }

    .drivers-body p + p { margin-top: 1.2rem; }
    .drivers-body strong { color: var(--ink); font-weight: 480; }

    .drivers-visual {
      aspect-ratio: 4/5;
      background: var(--bg-deeper);
      border: 0.5px solid var(--line);
      position: relative;
      overflow: hidden;
      max-width: 520px;
    }

    .drivers-visual svg {
      width: 100%;
      height: 100%;
      display: block;
    }

    .drivers-visual-label {
      position: absolute;
      bottom: 1.5rem;
      left: 1.5rem;
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    /* ===== SPEC TABLE ===== */
    .specs {
      border-top: 0.5px solid var(--line-strong);
      padding-top: 1.4rem;
      max-width: 32rem;
    }

    .specs-row {
      display: grid;
      grid-template-columns: 9rem 1fr;
      gap: 1.4rem;
      padding: 0.7rem 0;
      border-bottom: 0.5px solid var(--line);
      font-family: var(--mono);
      font-size: 0.78rem;
      letter-spacing: 0.04em;
      align-items: baseline;
    }

    .specs-row:last-child { border-bottom: none; }

    .specs-key {
      color: var(--ink-faint);
      letter-spacing: 0.16em;
      text-transform: uppercase;
      font-size: 0.7rem;
    }

    .specs-val {
      color: var(--ink);
    }

    .specs-val .accent { color: var(--bronze); }

    @media (max-width: 900px) {
      .drivers-inner { grid-template-columns: 1fr; }
      .drivers-visual { max-width: 480px; }
    }

    /* ===== FURTHER READING ===== */
    .further {
      border-top: 0.5px solid var(--line);
      background: var(--bg-deeper);
    }

    .further-inner {
      max-width: var(--max-content);
      margin: 0 auto;
      padding: clamp(5rem, 8vw, 8rem) var(--gutter);
    }

    .further-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      background: var(--line);
      margin-top: 2.5rem;
    }

    .further-card {
      background: var(--bg-deeper);
      padding: 2.5rem 2rem;
      text-decoration: none;
      transition: background 400ms var(--ease-out);
      display: flex;
      flex-direction: column;
      gap: 1rem;
      min-height: 14rem;
    }

    .further-card:hover {
      background: var(--bg-elevated);
    }

    .further-card-num {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      color: var(--ink-faint);
    }

    .further-card-title {
      font-family: var(--display);
      font-weight: 320;
      font-size: 1.3rem;
      line-height: 1.25;
      color: var(--ink);
      font-variation-settings: "opsz" 90, "SOFT" 40;
    }

    .further-card-title em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .further-card-body {
      font-size: 0.92rem;
      line-height: 1.65;
      color: var(--ink-muted);
      flex: 1;
    }

    .further-card-arr {
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--ink-muted);
      display: inline-flex;
      align-items: center;
      gap: 0.6rem;
      transition: color 300ms var(--ease-out), gap 300ms var(--ease-out);
    }

    .further-card:hover .further-card-arr {
      color: var(--bronze);
      gap: 1rem;
    }

    @media (max-width: 760px) {
      .further-grid { grid-template-columns: 1fr; }
    }

    /* ===== FOOTER ===== */
    .footer {
      border-top: 0.5px solid var(--line);
      padding: 5rem var(--gutter) 3rem;
    }

    .footer-inner {
      max-width: var(--max-content);
      margin: 0 auto;
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 3rem;
      margin-bottom: 4rem;
    }

    .footer-brand { max-width: 22rem; }

    .footer-brand-mark {
      font-family: var(--display);
      font-weight: 320;
      font-size: 1.6rem;
      letter-spacing: 0.01em;
      color: var(--ink);
      margin-bottom: 1rem;
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .footer-tagline {
      font-size: 0.92rem;
      line-height: 1.65;
      color: var(--ink-muted);
    }

    .footer-col h4 {
      font-family: var(--mono);
      font-size: 0.68rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
      margin-bottom: 1.3rem;
      font-weight: 400;
    }

    .footer-col ul {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.7rem;
    }

    .footer-col a {
      color: var(--ink-muted);
      text-decoration: none;
      font-size: 0.92rem;
      transition: color 300ms var(--ease-out);
    }

    .footer-col a:hover { color: var(--bronze); }

    .footer-bottom {
      max-width: var(--max-content);
      margin: 0 auto;
      padding-top: 2rem;
      border-top: 0.5px solid var(--line);
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 2rem;
      font-family: var(--mono);
      font-size: 0.72rem;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    @media (max-width: 760px) {
      .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
      .footer-brand { grid-column: 1 / -1; }
      .footer-bottom { flex-direction: column; align-items: flex-start; gap: 1rem; }
    }

    /* ===== SCROLL REVEAL ===== */
    .reveal {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity 1200ms var(--ease-out), transform 1200ms var(--ease-out);
    }

    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    ::selection {
      background: var(--bronze);
      color: var(--bg);
    }

/* ============================================================ */
/* From: origin.html                                                     */
/* ============================================================ */
    :root {
      --bg: #15110D;
      --bg-elevated: #1C1812;
      --bg-deeper: #0F0C09;

      --ink: #F2EBDF;
      --ink-muted: #9C9382;
      --ink-faint: #5C564B;

      --line: rgba(242, 235, 223, 0.08);
      --line-strong: rgba(242, 235, 223, 0.14);

      --bronze: #9A6B3A;
      --bronze-soft: #6E4D2A;
      --instrument: #6B8B91;

      --display: 'Fraunces', 'Times New Roman', Georgia, serif;
      --sans: 'Geist', -apple-system, system-ui, sans-serif;
      --mono: 'Geist Mono', 'SF Mono', Menlo, monospace;

      --gutter: clamp(1.25rem, 4vw, 3rem);
      --max-content: 1320px;
      --max-text: 640px;

      --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
      --ease-soft: cubic-bezier(0.32, 0.72, 0, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }

    html {
      background: var(--bg);
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      text-rendering: optimizeLegibility;
      scroll-behavior: smooth;
    }

    body {
      font-family: var(--sans);
      font-weight: 380;
      font-size: 16px;
      line-height: 1.65;
      color: var(--ink);
      background: var(--bg);
      overflow-x: hidden;
    }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
      }
    }

    /* ===== NAVIGATION ===== */
    .nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 100;
      padding: 1.5rem var(--gutter);
      display: flex;
      align-items: center;
      justify-content: space-between;
      transition: background 600ms var(--ease-out), border-color 600ms var(--ease-out), padding 400ms var(--ease-out);
      border-bottom: 0.5px solid transparent;
    }

    .nav.scrolled {
      background: rgba(15, 12, 9, 0.85);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border-bottom-color: var(--line);
      padding-top: 1.1rem;
      padding-bottom: 1.1rem;
    }

    .brand {
      display: flex;
      align-items: baseline;
      gap: 0.8rem;
      text-decoration: none;
      color: var(--ink);
    }

    .brand-mark {
      font-family: var(--display);
      font-weight: 350;
      font-size: 1.4rem;
      letter-spacing: 0.02em;
      font-feature-settings: "ss01";
    }

    .brand-suffix {
      font-family: var(--mono);
      font-size: 0.66rem;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: var(--ink-muted);
      font-weight: 400;
    }

    .nav-links {
      display: flex;
      gap: 2.5rem;
      list-style: none;
    }

    .nav-links a {
      color: var(--ink-muted);
      text-decoration: none;
      font-size: 0.82rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      font-weight: 420;
      transition: color 300ms var(--ease-out);
      position: relative;
    }

    .nav-links a:hover { color: var(--ink); }
    .nav-links a.current { color: var(--bronze); }

    .nav-links a::after {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      bottom: -6px;
      height: 1px;
      background: var(--bronze);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 400ms var(--ease-out);
    }

    .nav-links a:hover::after { transform: scaleX(1); }
    .nav-links a.current::after { transform: scaleX(1); }

    .nav-toggle {
      display: none;
      background: none;
      border: none;
      color: var(--ink);
      cursor: pointer;
      padding: 0.5rem;
      position: relative;
      z-index: 110;
      transition: opacity 300ms var(--ease-out);
    }

    .nav-toggle.open {
      opacity: 0;
      pointer-events: none;
    }

    @media (max-width: 760px) {
      .nav-links { display: none; }
      .nav-toggle { display: block; }
    }

    /* ===== MOBILE OVERLAY MENU ===== */
    .mobile-menu {
      position: fixed;
      inset: 0;
      background: rgba(15, 12, 9, 0.96);
      backdrop-filter: blur(24px);
      -webkit-backdrop-filter: blur(24px);
      z-index: 105;
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      pointer-events: none;
      transition: opacity 500ms var(--ease-out);
    }

    .mobile-menu.open {
      opacity: 1;
      pointer-events: auto;
    }

    .mobile-menu-inner {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      gap: 1.6rem;
      padding: 0 var(--gutter);
    }

    .mobile-menu-num {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--ink-faint);
      margin-bottom: 0.4rem;
    }

    .mobile-menu-num::before {
      content: "";
      display: inline-block;
      width: 28px;
      height: 1px;
      background: var(--bronze);
      vertical-align: middle;
      margin-right: 0.8rem;
    }

    .mobile-menu-links {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 1.4rem;
    }

    .mobile-menu-links li {
      opacity: 0;
      transform: translateY(12px);
      transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out);
    }

    .mobile-menu.open .mobile-menu-links li {
      opacity: 1;
      transform: translateY(0);
    }

    .mobile-menu.open .mobile-menu-links li:nth-child(1) { transition-delay: 120ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(2) { transition-delay: 200ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(3) { transition-delay: 280ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(4) { transition-delay: 360ms; }

    .mobile-menu-links a {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(2.2rem, 8vw, 3.4rem);
      line-height: 1;
      letter-spacing: -0.012em;
      color: var(--ink);
      text-decoration: none;
      font-variation-settings: "opsz" 144, "SOFT" 40;
      transition: color 300ms var(--ease-out);
    }

    .mobile-menu-links a:hover,
    .mobile-menu-links a:focus-visible {
      color: var(--bronze);
    }

    .mobile-menu-foot {
      margin-top: 2.5rem;
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    .mobile-menu-close {
      position: absolute;
      top: 1.5rem;
      right: var(--gutter);
      background: none;
      border: 0.5px solid var(--line-strong);
      border-radius: 999px;
      width: 44px;
      height: 44px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: var(--ink);
      cursor: pointer;
      padding: 0;
      opacity: 0;
      transform: scale(0.85);
      transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out), color 300ms var(--ease-out), border-color 300ms var(--ease-out);
    }

    .mobile-menu.open .mobile-menu-close {
      opacity: 1;
      transform: scale(1);
      transition-delay: 220ms;
    }

    .mobile-menu-close:hover,
    .mobile-menu-close:focus-visible {
      color: var(--bronze);
      border-color: var(--bronze);
      outline: none;
    }

    body.menu-open {
      overflow: hidden;
    }

    /* ===== BREADCRUMB ===== */
    .breadcrumb {
      max-width: var(--max-content);
      margin: 0 auto;
      padding: 7rem var(--gutter) 0;
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    .breadcrumb a {
      color: var(--ink-muted);
      text-decoration: none;
      transition: color 300ms var(--ease-out);
    }

    .breadcrumb a:hover { color: var(--bronze); }

    .breadcrumb .sep { margin: 0 0.8rem; color: var(--ink-faint); }
    .breadcrumb .here { color: var(--ink); }

    /* ===== STATUS RIBBON ===== */
    .status-ribbon {
      max-width: var(--max-content);
      margin: 1.4rem auto 0;
      padding: 0.85rem var(--gutter);
      display: flex;
      align-items: center;
      gap: 0.9rem;
      flex-wrap: wrap;
      font-family: var(--mono);
      font-size: 0.72rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--ink-muted);
      border-top: 0.5px solid var(--line);
      border-bottom: 0.5px solid var(--line);
    }

    .status-pill {
      display: inline-flex;
      align-items: center;
      gap: 0.55rem;
      color: var(--bronze);
      padding: 0.25rem 0.75rem;
      border: 0.5px solid var(--bronze);
      border-radius: 999px;
      letter-spacing: 0.2em;
      font-size: 0.66rem;
    }

    .status-pill::before {
      content: "";
      display: inline-block;
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--bronze);
    }

    .status-text {
      color: var(--ink-faint);
      letter-spacing: 0.16em;
    }

    /* ===== HERO ===== */
    .hero {
      padding: 3rem var(--gutter) 5rem;
      max-width: var(--max-content);
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1fr 1fr;
      align-items: center;
      gap: clamp(2rem, 5vw, 5rem);
      position: relative;
    }

    .hero::before {
      content: "";
      position: absolute;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 100vw;
      height: 100%;
      background:
        radial-gradient(ellipse 50% 60% at 70% 50%, rgba(154, 107, 58, 0.05), transparent 70%);
      z-index: -1;
      pointer-events: none;
    }

    .hero-eyebrow {
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--bronze);
      margin-bottom: 2rem;
      opacity: 0;
      animation: fadeUp 1200ms var(--ease-out) 200ms forwards;
    }

    .hero-eyebrow::before {
      content: "";
      display: inline-block;
      width: 32px;
      height: 1px;
      background: var(--bronze);
      vertical-align: middle;
      margin-right: 1rem;
    }

    .hero h1 {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(2.6rem, 5.4vw, 4.8rem);
      line-height: 1.04;
      letter-spacing: -0.018em;
      color: var(--ink);
      margin-bottom: 1.8rem;
      font-variation-settings: "opsz" 144, "SOFT" 30;
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 400ms forwards;
    }

    .hero h1 em {
      font-style: italic;
      font-weight: 320;
      color: var(--bronze);
      font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1;
    }

    .hero-lede {
      font-size: 1.05rem;
      line-height: 1.7;
      color: var(--ink-muted);
      max-width: 32rem;
      margin-bottom: 2.5rem;
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 700ms forwards;
    }

    .hero-spec-strip {
      display: flex;
      flex-wrap: wrap;
      gap: 1rem 1.6rem;
      align-items: center;
      padding: 1rem 0 0;
      border-top: 0.5px solid var(--line);
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--ink-muted);
      opacity: 0;
      animation: fadeUp 1400ms var(--ease-out) 950ms forwards;
    }

    .hero-spec-strip span.dot {
      color: var(--ink-faint);
    }

    .hero-spec-strip .pending {
      color: var(--ink-faint);
    }

    .hero-visual {
      position: relative;
      aspect-ratio: 4 / 5;
      max-width: 480px;
      width: 100%;
      justify-self: end;
      opacity: 0;
      animation: fadeIn 2000ms var(--ease-out) 600ms forwards;
    }

    .hero-visual svg {
      width: 100%;
      height: 100%;
      overflow: visible;
    }

    @media (max-width: 900px) {
      .hero {
        grid-template-columns: 1fr;
        padding-top: 2rem;
      }
      .hero-visual {
        justify-self: start;
        max-width: 360px;
      }
    }

    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(20px); }
      to { opacity: 1; transform: translateY(0); }
    }

    @keyframes fadeIn {
      from { opacity: 0; }
      to { opacity: 1; }
    }

    /* ===== SECTION SCAFFOLDING ===== */
    .section {
      padding: clamp(5rem, 8vw, 8rem) var(--gutter);
      max-width: var(--max-content);
      margin: 0 auto;
      position: relative;
    }

    .section-eyebrow {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.32em;
      text-transform: uppercase;
      color: var(--ink-muted);
      margin-bottom: 1.5rem;
      display: flex;
      align-items: center;
      gap: 0.8rem;
    }

    .section-eyebrow-num { color: var(--bronze); }

    .section-eyebrow-line {
      flex: 1;
      max-width: 80px;
      height: 1px;
      background: var(--line-strong);
    }

    /* ===== PHILOSOPHY ===== */
    .philosophy {
      border-top: 0.5px solid var(--line);
    }

    .philosophy-grid {
      display: grid;
      grid-template-columns: 1fr 2fr;
      gap: clamp(2rem, 6vw, 6rem);
      align-items: start;
    }

    .philosophy-heading {
      font-family: var(--display);
      font-weight: 320;
      font-size: clamp(1.8rem, 3vw, 2.6rem);
      line-height: 1.15;
      letter-spacing: -0.012em;
      color: var(--ink);
      font-variation-settings: "opsz" 90, "SOFT" 30;
    }

    .philosophy-heading em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .philosophy-body {
      font-size: 1.05rem;
      line-height: 1.75;
      color: var(--ink-muted);
      max-width: 36rem;
    }

    .philosophy-body p + p { margin-top: 1.4rem; }
    .philosophy-body strong { color: var(--ink); font-weight: 480; }

    @media (max-width: 760px) {
      .philosophy-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    }

    /* ===== ARCHITECTURE / KNOWN ===== */
    .known {
      border-top: 0.5px solid var(--line);
    }

    .known-inner {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(2rem, 6vw, 6rem);
      align-items: start;
    }

    .known h2 {
      font-family: var(--display);
      font-weight: 300;
      font-size: clamp(2rem, 3.6vw, 3rem);
      line-height: 1.1;
      letter-spacing: -0.015em;
      color: var(--ink);
      margin-bottom: 1.8rem;
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .known h2 em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .known-body {
      font-size: 1rem;
      line-height: 1.75;
      color: var(--ink-muted);
      max-width: 32rem;
      margin-bottom: 2.5rem;
    }

    .known-body p + p { margin-top: 1.2rem; }
    .known-body strong { color: var(--ink); font-weight: 480; }

    .known-visual {
      aspect-ratio: 4/5;
      background: var(--bg-deeper);
      border: 0.5px solid var(--line);
      position: relative;
      overflow: hidden;
      max-width: 520px;
    }

    .known-visual svg {
      width: 100%;
      height: 100%;
      display: block;
    }

    .known-visual-label {
      position: absolute;
      bottom: 1.5rem;
      left: 1.5rem;
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    /* ===== SPEC TABLE ===== */
    .specs {
      border-top: 0.5px solid var(--line-strong);
      padding-top: 1.4rem;
      max-width: 32rem;
    }

    .specs-row {
      display: grid;
      grid-template-columns: 9rem 1fr;
      gap: 1.4rem;
      padding: 0.7rem 0;
      border-bottom: 0.5px solid var(--line);
      font-family: var(--mono);
      font-size: 0.78rem;
      letter-spacing: 0.04em;
      align-items: baseline;
    }

    .specs-row:last-child { border-bottom: none; }

    .specs-key {
      color: var(--ink-faint);
      letter-spacing: 0.16em;
      text-transform: uppercase;
      font-size: 0.7rem;
    }

    .specs-val { color: var(--ink); }
    .specs-val .accent { color: var(--bronze); }
    .specs-val .pending {
      color: var(--ink-faint);
      font-style: italic;
      font-family: var(--display);
      font-size: 0.92rem;
      letter-spacing: 0;
      text-transform: none;
      font-variation-settings: "opsz" 90, "SOFT" 60, "WONK" 1;
    }

    @media (max-width: 900px) {
      .known-inner { grid-template-columns: 1fr; }
      .known-visual { max-width: 480px; }
    }

    /* ===== UPDATES CTA ===== */
    .updates {
      border-top: 0.5px solid var(--line);
      background: var(--bg-deeper);
    }

    .updates-inner {
      max-width: var(--max-content);
      margin: 0 auto;
      padding: clamp(4rem, 7vw, 6rem) var(--gutter);
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(2rem, 5vw, 5rem);
      align-items: center;
    }

    .updates h2 {
      font-family: var(--display);
      font-weight: 300;
      font-size: clamp(1.8rem, 3vw, 2.4rem);
      line-height: 1.15;
      letter-spacing: -0.012em;
      color: var(--ink);
      margin-bottom: 1rem;
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .updates h2 em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .updates-body {
      font-size: 1rem;
      line-height: 1.7;
      color: var(--ink-muted);
      max-width: 28rem;
    }

    .updates-actions {
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }

    .updates-action {
      display: inline-flex;
      align-items: center;
      gap: 0.7rem;
      padding: 1rem 1.4rem;
      border: 0.5px solid var(--line-strong);
      color: var(--ink);
      text-decoration: none;
      font-family: var(--mono);
      font-size: 0.78rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      transition: border-color 400ms var(--ease-out), color 400ms var(--ease-out), gap 300ms var(--ease-out);
    }

    .updates-action:hover {
      border-color: var(--bronze);
      color: var(--bronze);
      gap: 1rem;
    }

    .updates-action .arr {
      transition: transform 400ms var(--ease-out);
    }

    @media (max-width: 760px) {
      .updates-inner { grid-template-columns: 1fr; }
    }

    /* ===== FURTHER READING ===== */
    .further {
      border-top: 0.5px solid var(--line);
    }

    .further-inner {
      max-width: var(--max-content);
      margin: 0 auto;
      padding: clamp(5rem, 8vw, 8rem) var(--gutter);
    }

    .further-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      background: var(--line);
      margin-top: 2.5rem;
    }

    .further-card {
      background: var(--bg);
      padding: 2.5rem 2rem;
      text-decoration: none;
      transition: background 400ms var(--ease-out);
      display: flex;
      flex-direction: column;
      gap: 1rem;
      min-height: 14rem;
    }

    .further-card:hover {
      background: var(--bg-elevated);
    }

    .further-card-num {
      font-family: var(--mono);
      font-size: 0.7rem;
      letter-spacing: 0.24em;
      color: var(--ink-faint);
    }

    .further-card-title {
      font-family: var(--display);
      font-weight: 320;
      font-size: 1.3rem;
      line-height: 1.25;
      color: var(--ink);
      font-variation-settings: "opsz" 90, "SOFT" 40;
    }

    .further-card-title em {
      font-style: italic;
      font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1;
    }

    .further-card-body {
      font-size: 0.92rem;
      line-height: 1.65;
      color: var(--ink-muted);
      flex: 1;
    }

    .further-card-arr {
      font-family: var(--mono);
      font-size: 0.74rem;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--ink-muted);
      display: inline-flex;
      align-items: center;
      gap: 0.6rem;
      transition: color 300ms var(--ease-out), gap 300ms var(--ease-out);
    }

    .further-card:hover .further-card-arr {
      color: var(--bronze);
      gap: 1rem;
    }

    @media (max-width: 760px) {
      .further-grid { grid-template-columns: 1fr; }
    }

    /* ===== FOOTER ===== */
    .footer {
      border-top: 0.5px solid var(--line);
      padding: 5rem var(--gutter) 3rem;
    }

    .footer-inner {
      max-width: var(--max-content);
      margin: 0 auto;
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 3rem;
      margin-bottom: 4rem;
    }

    .footer-brand { max-width: 22rem; }

    .footer-brand-mark {
      font-family: var(--display);
      font-weight: 320;
      font-size: 1.6rem;
      letter-spacing: 0.01em;
      color: var(--ink);
      margin-bottom: 1rem;
      font-variation-settings: "opsz" 144, "SOFT" 40;
    }

    .footer-tagline {
      font-size: 0.92rem;
      line-height: 1.65;
      color: var(--ink-muted);
    }

    .footer-col h4 {
      font-family: var(--mono);
      font-size: 0.68rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--ink-faint);
      margin-bottom: 1.3rem;
      font-weight: 400;
    }

    .footer-col ul {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.7rem;
    }

    .footer-col a {
      color: var(--ink-muted);
      text-decoration: none;
      font-size: 0.92rem;
      transition: color 300ms var(--ease-out);
    }

    .footer-col a:hover { color: var(--bronze); }

    .footer-bottom {
      max-width: var(--max-content);
      margin: 0 auto;
      padding-top: 2rem;
      border-top: 0.5px solid var(--line);
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 2rem;
      font-family: var(--mono);
      font-size: 0.72rem;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--ink-faint);
    }

    @media (max-width: 760px) {
      .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
      .footer-brand { grid-column: 1 / -1; }
      .footer-bottom { flex-direction: column; align-items: flex-start; gap: 1rem; }
    }

    /* ===== SCROLL REVEAL ===== */
    .reveal {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity 1200ms var(--ease-out), transform 1200ms var(--ease-out);
    }

    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    ::selection {
      background: var(--bronze);
      color: var(--bg);
    }

/* ============================================================ */
/* From: reference-compact.html                                                     */
/* ============================================================ */
    :root {
      --bg: #15110D;
      --bg-elevated: #1C1812;
      --bg-deeper: #0F0C09;

      --ink: #F2EBDF;
      --ink-muted: #9C9382;
      --ink-faint: #5C564B;

      --line: rgba(242, 235, 223, 0.08);
      --line-strong: rgba(242, 235, 223, 0.14);

      --bronze: #9A6B3A;
      --bronze-soft: #6E4D2A;
      --instrument: #6B8B91;

      --display: 'Fraunces', 'Times New Roman', Georgia, serif;
      --sans: 'Geist', -apple-system, system-ui, sans-serif;
      --mono: 'Geist Mono', 'SF Mono', Menlo, monospace;

      --gutter: clamp(1.25rem, 4vw, 3rem);
      --max-content: 1320px;
      --max-text: 640px;

      --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
      --ease-soft: cubic-bezier(0.32, 0.72, 0, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }

    html {
      background: var(--bg);
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      text-rendering: optimizeLegibility;
      scroll-behavior: smooth;
    }

    body {
      font-family: var(--sans);
      font-weight: 380;
      font-size: 16px;
      line-height: 1.65;
      color: var(--ink);
      background: var(--bg);
      overflow-x: hidden;
    }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
      }
    }

    /* ===== NAVIGATION ===== */
    .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 1.5rem var(--gutter); display: flex; align-items: center; justify-content: space-between; transition: background 600ms var(--ease-out), border-color 600ms var(--ease-out), padding 400ms var(--ease-out); border-bottom: 0.5px solid transparent; }
    .nav.scrolled { background: rgba(15, 12, 9, 0.85); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom-color: var(--line); padding-top: 1.1rem; padding-bottom: 1.1rem; }
    .brand { display: flex; align-items: baseline; gap: 0.8rem; text-decoration: none; color: var(--ink); }
    .brand-mark { font-family: var(--display); font-weight: 350; font-size: 1.4rem; letter-spacing: 0.02em; font-feature-settings: "ss01"; }
    .brand-suffix { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-muted); font-weight: 400; }
    .nav-links { display: flex; gap: 2.5rem; list-style: none; }
    .nav-links a { color: var(--ink-muted); text-decoration: none; font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 420; transition: color 300ms var(--ease-out); position: relative; }
    .nav-links a:hover { color: var(--ink); }
    .nav-links a.current { color: var(--bronze); }
    .nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: var(--bronze); transform: scaleX(0); transform-origin: left; transition: transform 400ms var(--ease-out); }
    .nav-links a:hover::after { transform: scaleX(1); }
    .nav-links a.current::after { transform: scaleX(1); }
    .nav-toggle { display: none; background: none; border: none; color: var(--ink); cursor: pointer; padding: 0.5rem; position: relative; z-index: 110; transition: opacity 300ms var(--ease-out); }
    .nav-toggle.open { opacity: 0; pointer-events: none; }
    @media (max-width: 760px) { .nav-links { display: none; } .nav-toggle { display: block; } }

    /* ===== MOBILE OVERLAY MENU ===== */
    .mobile-menu { position: fixed; inset: 0; background: rgba(15, 12, 9, 0.96); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); z-index: 105; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 500ms var(--ease-out); }
    .mobile-menu.open { opacity: 1; pointer-events: auto; }
    .mobile-menu-inner { display: flex; flex-direction: column; align-items: flex-start; gap: 1.6rem; padding: 0 var(--gutter); }
    .mobile-menu-num { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 0.4rem; }
    .mobile-menu-num::before { content: ""; display: inline-block; width: 28px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 0.8rem; }
    .mobile-menu-links { list-style: none; display: flex; flex-direction: column; gap: 1.4rem; }
    .mobile-menu-links li { opacity: 0; transform: translateY(12px); transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-links li { opacity: 1; transform: translateY(0); }
    .mobile-menu.open .mobile-menu-links li:nth-child(1) { transition-delay: 120ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(2) { transition-delay: 200ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(3) { transition-delay: 280ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(4) { transition-delay: 360ms; }
    .mobile-menu-links a { font-family: var(--display); font-weight: 320; font-size: clamp(2.2rem, 8vw, 3.4rem); line-height: 1; letter-spacing: -0.012em; color: var(--ink); text-decoration: none; font-variation-settings: "opsz" 144, "SOFT" 40; transition: color 300ms var(--ease-out); }
    .mobile-menu-links a:hover, .mobile-menu-links a:focus-visible { color: var(--bronze); }
    .mobile-menu-foot { margin-top: 2.5rem; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .mobile-menu-close { position: absolute; top: 1.5rem; right: var(--gutter); background: none; border: 0.5px solid var(--line-strong); border-radius: 999px; width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; color: var(--ink); cursor: pointer; padding: 0; opacity: 0; transform: scale(0.85); transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out), color 300ms var(--ease-out), border-color 300ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-close { opacity: 1; transform: scale(1); transition-delay: 220ms; }
    .mobile-menu-close:hover, .mobile-menu-close:focus-visible { color: var(--bronze); border-color: var(--bronze); outline: none; }
    body.menu-open { overflow: hidden; }

    /* ===== BREADCRUMB ===== */
    .breadcrumb { max-width: var(--max-content); margin: 0 auto; padding: 7rem var(--gutter) 0; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .breadcrumb a { color: var(--ink-muted); text-decoration: none; transition: color 300ms var(--ease-out); }
    .breadcrumb a:hover { color: var(--bronze); }
    .breadcrumb .sep { margin: 0 0.8rem; color: var(--ink-faint); }
    .breadcrumb .here { color: var(--ink); }

    /* ===== STATUS RIBBON ===== */
    .status-ribbon { max-width: var(--max-content); margin: 1.4rem auto 0; padding: 0.85rem var(--gutter); display: flex; align-items: center; gap: 0.9rem; flex-wrap: wrap; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-muted); border-top: 0.5px solid var(--line); border-bottom: 0.5px solid var(--line); }
    .status-pill { display: inline-flex; align-items: center; gap: 0.55rem; color: var(--bronze); padding: 0.25rem 0.75rem; border: 0.5px solid var(--bronze); border-radius: 999px; letter-spacing: 0.2em; font-size: 0.66rem; }
    .status-pill::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--bronze); }
    .status-text { color: var(--ink-faint); letter-spacing: 0.16em; }

    /* ===== HERO ===== */
    .hero { padding: 3rem var(--gutter) 5rem; max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(2rem, 5vw, 5rem); position: relative; }
    .hero::before { content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 100vw; height: 100%; background: radial-gradient(ellipse 50% 60% at 70% 50%, rgba(154, 107, 58, 0.05), transparent 70%); z-index: -1; pointer-events: none; }
    .hero-eyebrow { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--bronze); margin-bottom: 2rem; opacity: 0; animation: fadeUp 1200ms var(--ease-out) 200ms forwards; }
    .hero-eyebrow::before { content: ""; display: inline-block; width: 32px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 1rem; }
    .hero h1 { font-family: var(--display); font-weight: 320; font-size: clamp(2.6rem, 5.4vw, 4.8rem); line-height: 1.04; letter-spacing: -0.018em; color: var(--ink); margin-bottom: 1.8rem; font-variation-settings: "opsz" 144, "SOFT" 30; opacity: 0; animation: fadeUp 1400ms var(--ease-out) 400ms forwards; }
    .hero h1 em { font-style: italic; font-weight: 320; color: var(--bronze); font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1; }
    .hero-lede { font-size: 1.05rem; line-height: 1.7; color: var(--ink-muted); max-width: 32rem; margin-bottom: 2.5rem; opacity: 0; animation: fadeUp 1400ms var(--ease-out) 700ms forwards; }
    .hero-spec-strip { display: flex; flex-wrap: wrap; gap: 1rem 1.6rem; align-items: center; padding: 1rem 0 0; border-top: 0.5px solid var(--line); font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-muted); opacity: 0; animation: fadeUp 1400ms var(--ease-out) 950ms forwards; }
    .hero-spec-strip span.dot { color: var(--ink-faint); }
    .hero-visual { position: relative; aspect-ratio: 4 / 5; max-width: 480px; width: 100%; justify-self: end; opacity: 0; animation: fadeIn 2000ms var(--ease-out) 600ms forwards; }
    .hero-visual svg { width: 100%; height: 100%; overflow: visible; }
    @media (max-width: 900px) { .hero { grid-template-columns: 1fr; padding-top: 2rem; } .hero-visual { justify-self: start; max-width: 360px; } }
    @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
    @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

    /* ===== SECTION SCAFFOLDING ===== */
    .section { padding: clamp(5rem, 8vw, 8rem) var(--gutter); max-width: var(--max-content); margin: 0 auto; position: relative; }
    .section-eyebrow { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 1.5rem; display: flex; align-items: center; gap: 0.8rem; }
    .section-eyebrow-num { color: var(--bronze); }
    .section-eyebrow-line { flex: 1; max-width: 80px; height: 1px; background: var(--line-strong); }

    /* ===== PHILOSOPHY ===== */
    .philosophy { border-top: 0.5px solid var(--line); }
    .philosophy-grid { display: grid; grid-template-columns: 1fr 2fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
    .philosophy-heading { font-family: var(--display); font-weight: 320; font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.15; letter-spacing: -0.012em; color: var(--ink); font-variation-settings: "opsz" 90, "SOFT" 30; }
    .philosophy-heading em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .philosophy-body { font-size: 1.05rem; line-height: 1.75; color: var(--ink-muted); max-width: 36rem; }
    .philosophy-body p + p { margin-top: 1.4rem; }
    .philosophy-body strong { color: var(--ink); font-weight: 480; }
    @media (max-width: 760px) { .philosophy-grid { grid-template-columns: 1fr; gap: 1.5rem; } }

    /* ===== DRIVERS ===== */
    .drivers { border-top: 0.5px solid var(--line); }
    .drivers-inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
    .drivers h2 { font-family: var(--display); font-weight: 300; font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.1; letter-spacing: -0.015em; color: var(--ink); margin-bottom: 1.8rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .drivers h2 em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .drivers-body { font-size: 1rem; line-height: 1.75; color: var(--ink-muted); max-width: 32rem; margin-bottom: 2.5rem; }
    .drivers-body p + p { margin-top: 1.2rem; }
    .drivers-body strong { color: var(--ink); font-weight: 480; }
    .drivers-body em.term { font-style: italic; color: var(--ink); font-family: var(--display); font-variation-settings: "opsz" 90, "SOFT" 60, "WONK" 1; }

    .drivers-visual { aspect-ratio: 4/5; background: var(--bg-deeper); border: 0.5px solid var(--line); position: relative; overflow: hidden; max-width: 520px; }
    .drivers-visual svg { width: 100%; height: 100%; display: block; }
    .drivers-visual-label { position: absolute; bottom: 1.5rem; left: 1.5rem; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-faint); }

    /* ===== SPEC TABLE ===== */
    .specs { border-top: 0.5px solid var(--line-strong); padding-top: 1.4rem; max-width: 32rem; }
    .specs-row { display: grid; grid-template-columns: 9rem 1fr; gap: 1.4rem; padding: 0.7rem 0; border-bottom: 0.5px solid var(--line); font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.04em; align-items: baseline; }
    .specs-row:last-child { border-bottom: none; }
    .specs-key { color: var(--ink-faint); letter-spacing: 0.16em; text-transform: uppercase; font-size: 0.7rem; }
    .specs-val { color: var(--ink); }
    .specs-val .accent { color: var(--bronze); }

    @media (max-width: 900px) { .drivers-inner { grid-template-columns: 1fr; } .drivers-visual { max-width: 480px; } }

    /* ===== FURTHER READING ===== */
    .further { border-top: 0.5px solid var(--line); background: var(--bg-deeper); }
    .further-inner { max-width: var(--max-content); margin: 0 auto; padding: clamp(5rem, 8vw, 8rem) var(--gutter); }
    .further-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); margin-top: 2.5rem; }
    .further-card { background: var(--bg-deeper); padding: 2.5rem 2rem; text-decoration: none; transition: background 400ms var(--ease-out); display: flex; flex-direction: column; gap: 1rem; min-height: 14rem; }
    .further-card:hover { background: var(--bg-elevated); }
    .further-card-num { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; color: var(--ink-faint); }
    .further-card-title { font-family: var(--display); font-weight: 320; font-size: 1.3rem; line-height: 1.25; color: var(--ink); font-variation-settings: "opsz" 90, "SOFT" 40; }
    .further-card-title em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .further-card-body { font-size: 0.92rem; line-height: 1.65; color: var(--ink-muted); flex: 1; }
    .further-card-arr { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-muted); display: inline-flex; align-items: center; gap: 0.6rem; transition: color 300ms var(--ease-out), gap 300ms var(--ease-out); }
    .further-card:hover .further-card-arr { color: var(--bronze); gap: 1rem; }
    @media (max-width: 760px) { .further-grid { grid-template-columns: 1fr; } }

    /* ===== FOOTER ===== */
    .footer { border-top: 0.5px solid var(--line); padding: 5rem var(--gutter) 3rem; }
    .footer-inner { max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 4rem; }
    .footer-brand { max-width: 22rem; }
    .footer-brand-mark { font-family: var(--display); font-weight: 320; font-size: 1.6rem; letter-spacing: 0.01em; color: var(--ink); margin-bottom: 1rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .footer-tagline { font-size: 0.92rem; line-height: 1.65; color: var(--ink-muted); }
    .footer-col h4 { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 1.3rem; font-weight: 400; }
    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.7rem; }
    .footer-col a { color: var(--ink-muted); text-decoration: none; font-size: 0.92rem; transition: color 300ms var(--ease-out); }
    .footer-col a:hover { color: var(--bronze); }
    .footer-bottom { max-width: var(--max-content); margin: 0 auto; padding-top: 2rem; border-top: 0.5px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 2rem; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-faint); }
    @media (max-width: 760px) { .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; } .footer-brand { grid-column: 1 / -1; } .footer-bottom { flex-direction: column; align-items: flex-start; gap: 1rem; } }

    /* ===== SCROLL REVEAL ===== */
    .reveal { opacity: 0; transform: translateY(24px); transition: opacity 1200ms var(--ease-out), transform 1200ms var(--ease-out); }
    .reveal.visible { opacity: 1; transform: translateY(0); }
    ::selection { background: var(--bronze); color: var(--bg); }

/* ============================================================ */
/* From: reference.html                                                     */
/* ============================================================ */
    :root {
      --bg: #15110D; --bg-elevated: #1C1812; --bg-deeper: #0F0C09;
      --ink: #F2EBDF; --ink-muted: #9C9382; --ink-faint: #5C564B;
      --line: rgba(242, 235, 223, 0.08); --line-strong: rgba(242, 235, 223, 0.14);
      --bronze: #9A6B3A; --bronze-soft: #6E4D2A; --instrument: #6B8B91;
      --display: 'Fraunces', 'Times New Roman', Georgia, serif;
      --sans: 'Geist', -apple-system, system-ui, sans-serif;
      --mono: 'Geist Mono', 'SF Mono', Menlo, monospace;
      --gutter: clamp(1.25rem, 4vw, 3rem); --max-content: 1320px; --max-text: 640px;
      --ease-out: cubic-bezier(0.16, 1, 0.3, 1); --ease-soft: cubic-bezier(0.32, 0.72, 0, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }
    html { background: var(--bg); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; scroll-behavior: smooth; }
    body { font-family: var(--sans); font-weight: 380; font-size: 16px; line-height: 1.65; color: var(--ink); background: var(--bg); overflow-x: hidden; }
    @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } }

    /* ===== NAV ===== */
    .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 1.5rem var(--gutter); display: flex; align-items: center; justify-content: space-between; transition: background 600ms var(--ease-out), border-color 600ms var(--ease-out), padding 400ms var(--ease-out); border-bottom: 0.5px solid transparent; }
    .nav.scrolled { background: rgba(15, 12, 9, 0.85); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom-color: var(--line); padding-top: 1.1rem; padding-bottom: 1.1rem; }
    .brand { display: flex; align-items: baseline; gap: 0.8rem; text-decoration: none; color: var(--ink); }
    .brand-mark { font-family: var(--display); font-weight: 350; font-size: 1.4rem; letter-spacing: 0.02em; font-feature-settings: "ss01"; }
    .brand-suffix { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-muted); font-weight: 400; }
    .nav-links { display: flex; gap: 2.5rem; list-style: none; }
    .nav-links a { color: var(--ink-muted); text-decoration: none; font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 420; transition: color 300ms var(--ease-out); position: relative; }
    .nav-links a:hover { color: var(--ink); }
    .nav-links a.current { color: var(--bronze); }
    .nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: var(--bronze); transform: scaleX(0); transform-origin: left; transition: transform 400ms var(--ease-out); }
    .nav-links a:hover::after { transform: scaleX(1); }
    .nav-links a.current::after { transform: scaleX(1); }
    .nav-toggle { display: none; background: none; border: none; color: var(--ink); cursor: pointer; padding: 0.5rem; position: relative; z-index: 110; transition: opacity 300ms var(--ease-out); }
    .nav-toggle.open { opacity: 0; pointer-events: none; }
    @media (max-width: 760px) { .nav-links { display: none; } .nav-toggle { display: block; } }

    /* ===== MOBILE OVERLAY MENU ===== */
    .mobile-menu { position: fixed; inset: 0; background: rgba(15, 12, 9, 0.96); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); z-index: 105; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 500ms var(--ease-out); }
    .mobile-menu.open { opacity: 1; pointer-events: auto; }
    .mobile-menu-inner { display: flex; flex-direction: column; align-items: flex-start; gap: 1.6rem; padding: 0 var(--gutter); }
    .mobile-menu-num { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 0.4rem; }
    .mobile-menu-num::before { content: ""; display: inline-block; width: 28px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 0.8rem; }
    .mobile-menu-links { list-style: none; display: flex; flex-direction: column; gap: 1.4rem; }
    .mobile-menu-links li { opacity: 0; transform: translateY(12px); transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-links li { opacity: 1; transform: translateY(0); }
    .mobile-menu.open .mobile-menu-links li:nth-child(1) { transition-delay: 120ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(2) { transition-delay: 200ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(3) { transition-delay: 280ms; }
    .mobile-menu.open .mobile-menu-links li:nth-child(4) { transition-delay: 360ms; }
    .mobile-menu-links a { font-family: var(--display); font-weight: 320; font-size: clamp(2.2rem, 8vw, 3.4rem); line-height: 1; letter-spacing: -0.012em; color: var(--ink); text-decoration: none; font-variation-settings: "opsz" 144, "SOFT" 40; transition: color 300ms var(--ease-out); }
    .mobile-menu-links a:hover, .mobile-menu-links a:focus-visible { color: var(--bronze); }
    .mobile-menu-foot { margin-top: 2.5rem; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .mobile-menu-close { position: absolute; top: 1.5rem; right: var(--gutter); background: none; border: 0.5px solid var(--line-strong); border-radius: 999px; width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; color: var(--ink); cursor: pointer; padding: 0; opacity: 0; transform: scale(0.85); transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out), color 300ms var(--ease-out), border-color 300ms var(--ease-out); }
    .mobile-menu.open .mobile-menu-close { opacity: 1; transform: scale(1); transition-delay: 220ms; }
    .mobile-menu-close:hover, .mobile-menu-close:focus-visible { color: var(--bronze); border-color: var(--bronze); outline: none; }
    body.menu-open { overflow: hidden; }

    /* ===== BREADCRUMB ===== */
    .breadcrumb { max-width: var(--max-content); margin: 0 auto; padding: 7rem var(--gutter) 0; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); }
    .breadcrumb a { color: var(--ink-muted); text-decoration: none; transition: color 300ms var(--ease-out); }
    .breadcrumb a:hover { color: var(--bronze); }
    .breadcrumb .sep { margin: 0 0.8rem; color: var(--ink-faint); }
    .breadcrumb .here { color: var(--ink); }

    /* ===== STATUS RIBBON ===== */
    .status-ribbon { max-width: var(--max-content); margin: 1.4rem auto 0; padding: 0.85rem var(--gutter); display: flex; align-items: center; gap: 0.9rem; flex-wrap: wrap; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-muted); border-top: 0.5px solid var(--line); border-bottom: 0.5px solid var(--line); }
    .status-pill { display: inline-flex; align-items: center; gap: 0.55rem; color: var(--bronze); padding: 0.25rem 0.75rem; border: 0.5px solid var(--bronze); border-radius: 999px; letter-spacing: 0.2em; font-size: 0.66rem; }
    .status-pill::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--bronze); }
    .status-text { color: var(--ink-faint); letter-spacing: 0.16em; }

    /* ===== HERO ===== */
    .hero { padding: 3rem var(--gutter) 5rem; max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(2rem, 5vw, 5rem); position: relative; }
    .hero::before { content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 100vw; height: 100%; background: radial-gradient(ellipse 50% 60% at 70% 50%, rgba(154, 107, 58, 0.05), transparent 70%); z-index: -1; pointer-events: none; }
    .hero-eyebrow { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--bronze); margin-bottom: 2rem; opacity: 0; animation: fadeUp 1200ms var(--ease-out) 200ms forwards; }
    .hero-eyebrow::before { content: ""; display: inline-block; width: 32px; height: 1px; background: var(--bronze); vertical-align: middle; margin-right: 1rem; }
    .hero h1 { font-family: var(--display); font-weight: 320; font-size: clamp(2.6rem, 5.4vw, 4.8rem); line-height: 1.04; letter-spacing: -0.018em; color: var(--ink); margin-bottom: 1.8rem; font-variation-settings: "opsz" 144, "SOFT" 30; opacity: 0; animation: fadeUp 1400ms var(--ease-out) 400ms forwards; }
    .hero h1 em { font-style: italic; font-weight: 320; color: var(--bronze); font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1; }
    .hero-lede { font-size: 1.05rem; line-height: 1.7; color: var(--ink-muted); max-width: 32rem; margin-bottom: 2.5rem; opacity: 0; animation: fadeUp 1400ms var(--ease-out) 700ms forwards; }
    .hero-spec-strip { display: flex; flex-wrap: wrap; gap: 1rem 1.6rem; align-items: center; padding: 1rem 0 0; border-top: 0.5px solid var(--line); font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-muted); opacity: 0; animation: fadeUp 1400ms var(--ease-out) 950ms forwards; }
    .hero-spec-strip span.dot { color: var(--ink-faint); }
    .hero-visual { position: relative; aspect-ratio: 3 / 5; max-width: 420px; width: 100%; justify-self: end; opacity: 0; animation: fadeIn 2000ms var(--ease-out) 600ms forwards; }
    .hero-visual svg { width: 100%; height: 100%; overflow: visible; }
    @media (max-width: 900px) { .hero { grid-template-columns: 1fr; padding-top: 2rem; } .hero-visual { justify-self: start; max-width: 320px; } }
    @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
    @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

    /* ===== SECTION SCAFFOLDING ===== */
    .section { padding: clamp(5rem, 8vw, 8rem) var(--gutter); max-width: var(--max-content); margin: 0 auto; position: relative; }
    .section-eyebrow { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 1.5rem; display: flex; align-items: center; gap: 0.8rem; }
    .section-eyebrow-num { color: var(--bronze); }
    .section-eyebrow-line { flex: 1; max-width: 80px; height: 1px; background: var(--line-strong); }

    /* ===== PHILOSOPHY ===== */
    .philosophy { border-top: 0.5px solid var(--line); }
    .philosophy-grid { display: grid; grid-template-columns: 1fr 2fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
    .philosophy-heading { font-family: var(--display); font-weight: 320; font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.15; letter-spacing: -0.012em; color: var(--ink); font-variation-settings: "opsz" 90, "SOFT" 30; }
    .philosophy-heading em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .philosophy-body { font-size: 1.05rem; line-height: 1.75; color: var(--ink-muted); max-width: 36rem; }
    .philosophy-body p + p { margin-top: 1.4rem; }
    .philosophy-body strong { color: var(--ink); font-weight: 480; }
    @media (max-width: 760px) { .philosophy-grid { grid-template-columns: 1fr; gap: 1.5rem; } }

    /* ===== DRIVERS ===== */
    .drivers { border-top: 0.5px solid var(--line); }
    .drivers-inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
    .drivers h2 { font-family: var(--display); font-weight: 300; font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.1; letter-spacing: -0.015em; color: var(--ink); margin-bottom: 1.8rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .drivers h2 em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .drivers-body { font-size: 1rem; line-height: 1.75; color: var(--ink-muted); max-width: 32rem; margin-bottom: 2.5rem; }
    .drivers-body p + p { margin-top: 1.2rem; }
    .drivers-body strong { color: var(--ink); font-weight: 480; }
    .drivers-body em.term { font-style: italic; color: var(--ink); font-family: var(--display); font-variation-settings: "opsz" 90, "SOFT" 60, "WONK" 1; }
    .drivers-visual { aspect-ratio: 3/5; background: var(--bg-deeper); border: 0.5px solid var(--line); position: relative; overflow: hidden; max-width: 460px; }
    .drivers-visual svg { width: 100%; height: 100%; display: block; }
    .drivers-visual-label { position: absolute; bottom: 1.5rem; left: 1.5rem; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-faint); }

    /* ===== SPEC TABLE ===== */
    .specs { border-top: 0.5px solid var(--line-strong); padding-top: 1.4rem; max-width: 32rem; }
    .specs-row { display: grid; grid-template-columns: 9rem 1fr; gap: 1.4rem; padding: 0.7rem 0; border-bottom: 0.5px solid var(--line); font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.04em; align-items: baseline; }
    .specs-row:last-child { border-bottom: none; }
    .specs-key { color: var(--ink-faint); letter-spacing: 0.16em; text-transform: uppercase; font-size: 0.7rem; }
    .specs-val { color: var(--ink); }
    .specs-val .accent { color: var(--bronze); }
    @media (max-width: 900px) { .drivers-inner { grid-template-columns: 1fr; } .drivers-visual { max-width: 420px; } }

    /* ===== FURTHER READING ===== */
    .further { border-top: 0.5px solid var(--line); background: var(--bg-deeper); }
    .further-inner { max-width: var(--max-content); margin: 0 auto; padding: clamp(5rem, 8vw, 8rem) var(--gutter); }
    .further-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); margin-top: 2.5rem; }
    .further-card { background: var(--bg-deeper); padding: 2.5rem 2rem; text-decoration: none; transition: background 400ms var(--ease-out); display: flex; flex-direction: column; gap: 1rem; min-height: 14rem; }
    .further-card:hover { background: var(--bg-elevated); }
    .further-card-num { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.24em; color: var(--ink-faint); }
    .further-card-title { font-family: var(--display); font-weight: 320; font-size: 1.3rem; line-height: 1.25; color: var(--ink); font-variation-settings: "opsz" 90, "SOFT" 40; }
    .further-card-title em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 70, "WONK" 1; }
    .further-card-body { font-size: 0.92rem; line-height: 1.65; color: var(--ink-muted); flex: 1; }
    .further-card-arr { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-muted); display: inline-flex; align-items: center; gap: 0.6rem; transition: color 300ms var(--ease-out), gap 300ms var(--ease-out); }
    .further-card:hover .further-card-arr { color: var(--bronze); gap: 1rem; }
    @media (max-width: 760px) { .further-grid { grid-template-columns: 1fr; } }

    /* ===== FOOTER ===== */
    .footer { border-top: 0.5px solid var(--line); padding: 5rem var(--gutter) 3rem; }
    .footer-inner { max-width: var(--max-content); margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 4rem; }
    .footer-brand { max-width: 22rem; }
    .footer-brand-mark { font-family: var(--display); font-weight: 320; font-size: 1.6rem; letter-spacing: 0.01em; color: var(--ink); margin-bottom: 1rem; font-variation-settings: "opsz" 144, "SOFT" 40; }
    .footer-tagline { font-size: 0.92rem; line-height: 1.65; color: var(--ink-muted); }
    .footer-col h4 { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 1.3rem; font-weight: 400; }
    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.7rem; }
    .footer-col a { color: var(--ink-muted); text-decoration: none; font-size: 0.92rem; transition: color 300ms var(--ease-out); }
    .footer-col a:hover { color: var(--bronze); }
    .footer-bottom { max-width: var(--max-content); margin: 0 auto; padding-top: 2rem; border-top: 0.5px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 2rem; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-faint); }
    @media (max-width: 760px) { .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; } .footer-brand { grid-column: 1 / -1; } .footer-bottom { flex-direction: column; align-items: flex-start; gap: 1rem; } }

    /* ===== SCROLL REVEAL ===== */
    .reveal { opacity: 0; transform: translateY(24px); transition: opacity 1200ms var(--ease-out), transform 1200ms var(--ease-out); }
    .reveal.visible { opacity: 1; transform: translateY(0); }
    ::selection { background: var(--bronze); color: var(--bg); }