/* ============================================================
   Elite Leather Lab — Production Styles
   Tokens from brand book · Motion: Disney 12 principles applied
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Kefa III (brand display face) ── */
@font-face { font-family:'Kefa III'; src:url('../fonts/TRYKefaIII-wght.ttf') format('truetype-variations'); font-weight:300 800; font-style:normal; font-display:swap; }
@font-face { font-family:'Kefa III'; src:url('../fonts/TRYKefaIII-Italic-wght.ttf') format('truetype-variations'); font-weight:300 800; font-style:italic; font-display:swap; }
@font-face { font-family:'Kefa III'; src:url('../fonts/TRYKefaIII-Regular.ttf') format('truetype'); font-weight:400; font-style:normal; font-display:swap; }
@font-face { font-family:'Kefa III'; src:url('../fonts/TRYKefaIII-Italic.ttf') format('truetype'); font-weight:400; font-style:italic; font-display:swap; }
@font-face { font-family:'Kefa III'; src:url('../fonts/TRYKefaIII-Bold.ttf') format('truetype'); font-weight:700; font-style:normal; font-display:swap; }

/* ── Brand Tokens ── */
:root {
  --burgundy-950:#1f0309; --burgundy-900:#2a0410; --burgundy-800:#380516;
  --burgundy-700:#4f0a1d; --burgundy-600:#6b1729;
  --olive-700:#3a4030; --olive-600:#4b5340;
  --sage-500:#95997f; --sage-300:#b8bba2;
  --kraft-900:#4f351e; --kraft-800:#6b4a2d; --kraft-700:#8a6539;
  --kraft-600:#a3835f; --kraft-500:#b8997b; --kraft-400:#c9b193;
  --kraft-300:#d8c4ac; --kraft-200:#e6d8c4; --kraft-100:#f0e6cf;
  --cream-100:#f4ecd6; --cream-50:#faf5e7; --paper:#fdfaf2;
  --ink-950:#0e0a08; --ink-900:#161210; --ink-700:#2d2722;
  --ink-500:#5a5048; --ink-300:#8a8076; --ink-100:#d2c9bf;

  --font-display:'Kefa III','EB Garamond',Georgia,serif;
  --font-body:'Manrope','Helvetica Neue',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,monospace;

  /* Motion — brand-spec easing curves */
  --ease-in:cubic-bezier(0.2,0.6,0.2,1);
  --ease-out:cubic-bezier(0.4,0,0.6,1);
  --ease-inout:cubic-bezier(0.45,0,0.25,1);
  --dur-fast:160ms; --dur:240ms; --dur-slow:360ms; --dur-hero:720ms;

  --shadow-card:0 1px 0 rgba(60,40,30,.06),0 8px 24px -12px rgba(60,40,30,.18);
  --shadow-pop:0 12px 40px -16px rgba(56,5,22,.35);
  --border-h:1px solid rgba(22,18,16,.12);
}

/* ── Reset ── */
*,*::before,*::after { box-sizing:border-box; }
[hidden] { display:none !important; }
html { scroll-behavior:smooth; overscroll-behavior:contain; }
body { margin:0; background:var(--cream-50); color:var(--ink-900); font-family:var(--font-body); font-size:16px; line-height:1.55; -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility; }
h1,h2,h3,h4 { font-family:var(--font-display); font-weight:500; margin:0; line-height:1.18; letter-spacing:-.01em; }
p { margin:0; }
img { display:block; max-width:100%; }
a { color:var(--burgundy-800); text-decoration:none; }
button { font-family:var(--font-body); touch-action:manipulation; }
/* Eliminate 300ms tap delay on all interactive elements */
a, button, [role="button"], .mat-card, .lang-btn { touch-action:manipulation; }
::selection { background:var(--burgundy-800); color:var(--cream-100); }

/* ── Accessibility: skip link ── */
.skip-link {
  position:absolute; top:-100%; left:16px;
  background:var(--burgundy-800); color:var(--cream-100);
  padding:8px 16px; font-size:14px; border-radius:0 0 6px 6px;
  z-index:999; transition:top var(--dur-fast);
}
.skip-link:focus { top:0; }

/* ── Bilingual toggle ── */
html.lang-es .en,
html.lang-en .es { display:none; }

/* ── Scroll Reveal — Staging + Follow Through (Disney principles) ── */
.reveal {
  opacity:0;
  transform:translateY(28px);
  transition:opacity 560ms cubic-bezier(0.16,1,0.3,1),
              transform 640ms cubic-bezier(0.16,1,0.3,1);
}
.reveal.is-visible { opacity:1; transform:none; }

/* Directional variants — Disney Staging principle */
.reveal-left  { transform:translateX(-36px) translateY(10px); }
.reveal-right { transform:translateX(36px) translateY(10px); }
.reveal-scale { transform:scale(0.95) translateY(14px); }

/* Follow Through: stagger cascade */
.reveal-d1 { transition-delay:90ms; }
.reveal-d2 { transition-delay:180ms; }
.reveal-d3 { transition-delay:270ms; }
.reveal-d4 { transition-delay:360ms; }

/* ── Hero entrance keyframes — Slow In / Slow Out ── */
@keyframes hero-enter {
  from { opacity:0; transform:translateY(20px); }
  to   { opacity:1; transform:none; }
}

/* ── Utilities ── */
.wrap { max-width:1200px; margin:0 auto; padding:0 32px; width:100%; }

.overline {
  font-family:var(--font-body); font-size:11px; font-weight:600;
  letter-spacing:.12em; text-transform:uppercase; color:var(--kraft-700);
}

.display-m {
  font-family:var(--font-display); font-weight:500;
  font-size:clamp(38px,4.5vw,56px); line-height:1.04; letter-spacing:-.01em;
  color:var(--ink-900); max-width:880px; text-wrap:pretty;
}

.section { padding:96px 0; position:relative; }
.section-cream { background:#fff; }
.section-paper { background:var(--cream-50); }
.section-burgundy { background:var(--burgundy-800); }

.section-head { margin-bottom:56px; max-width:920px; }
.section-head .overline { margin-bottom:16px; }
.section-burgundy .display-m { color:#fff; }
.section-burgundy .overline { color:var(--kraft-400); }

.section-intro { font-size:17px; line-height:1.6; color:var(--ink-700); margin-top:18px; max-width:620px; }

/* ── Buttons — Anticipation + Squash & Stretch ── */
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:var(--font-body); font-size:14px; font-weight:600;
  padding:13px 24px; border-radius:999px; border:0; cursor:pointer;
  letter-spacing:.02em; line-height:1;
  transition:background var(--dur) var(--ease-in),
              transform var(--dur-fast) var(--ease-in),
              box-shadow var(--dur) var(--ease-in);
  text-decoration:none; position:relative; user-select:none;
}
/* Squash & Stretch on press */
.btn:active { transform:translateY(1px) scaleY(.97) scaleX(1.01); }
.btn:focus-visible { outline:2px solid var(--kraft-600); outline-offset:3px; }

.btn-sm { padding:9px 18px; font-size:12px; }
.btn-block { width:100%; padding:15px 24px; font-size:15px; }

.btn-primary { background:var(--burgundy-800); color:#fff; box-shadow:0 0 0 0 rgba(56,5,22,0); }
.btn-primary:hover { background:var(--burgundy-700); box-shadow:0 4px 16px -4px rgba(56,5,22,.4); }

.btn-kraft { background:var(--kraft-600); color:#fff; box-shadow:0 0 0 0 rgba(163,131,95,0); }
.btn-kraft:hover { background:var(--kraft-700); box-shadow:0 4px 16px -4px rgba(163,131,95,.5); }

.btn-ghost {
  background:transparent; color:#fff;
  border-bottom:1px solid var(--kraft-400);
  border-radius:0; padding:13px 4px;
}
.btn-ghost:hover { color:var(--kraft-300); border-color:var(--kraft-300); }

/* ── Scroll Progress Bar ── */
.scroll-progress {
  position:fixed; top:0; left:0;
  width:0%; height:4px;
  background:var(--burgundy-800);
  z-index:9999;
  transition:width 100ms ease-out;
  pointer-events:none;
}

/* ── Header ── */
.site-header {
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,.72);
  backdrop-filter:blur(8px) saturate(120%);
  -webkit-backdrop-filter:blur(8px) saturate(120%);
  border-bottom:1px solid transparent;
  transition:
    background      400ms var(--ease-in),
    border-color    400ms var(--ease-in),
    backdrop-filter 400ms var(--ease-in),
    box-shadow      400ms var(--ease-in),
    padding         400ms var(--ease-in);
  overflow:hidden;
}

/* Floating pill — transparent wrapper when scrolled */
.site-header.scrolled {
  background:transparent;
  backdrop-filter:none;
  -webkit-backdrop-filter:none;
  border-bottom:1px solid transparent;
  box-shadow:none;
  overflow:visible;
  padding:10px 20px 0;
}

.header-inner {
  max-width:1200px; margin:0 auto; padding:14px 32px;
  display:grid; grid-template-columns:auto 1fr auto; gap:32px; align-items:center;
  position:relative; z-index:1;
  border-radius:0;
  transition:
    border-radius    450ms cubic-bezier(.34,1.2,.64,1),
    padding          400ms var(--ease-in),
    max-width        400ms var(--ease-in),
    background       400ms var(--ease-in),
    box-shadow       400ms var(--ease-in);
}

/* Pill shape */
.site-header.scrolled .header-inner {
  max-width:900px;
  border-radius:9999px;
  padding:10px 24px 10px 28px;
  background:rgba(253,250,242,.82);
  backdrop-filter:blur(32px) saturate(200%) brightness(1.06);
  -webkit-backdrop-filter:blur(32px) saturate(200%) brightness(1.06);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.75),
    inset 0 -1px 0 rgba(200,170,140,.12);
  border:1px solid rgba(200,180,155,.28);
}

/* Logo shrinks slightly in pill */
.site-header.scrolled .site-logo {
  height:36px;
  transition:height 400ms var(--ease-in);
}

/* Mobile nav appears as card below the pill */
.site-header.scrolled .mobile-nav {
  margin-top:8px;
  border-radius:20px;
  overflow:hidden;
}

.wordmark {
  display:inline-flex; align-items:center;
  border:0; transition:opacity var(--dur-fast);
}
.wordmark:hover { opacity:.85; }
.site-logo {
  height:44px; width:auto; display:block;
}
/* Fallback text spans (kept for footer use) */
.wordmark .muted { color:var(--ink-700); }
.wordmark .kraft  { color:var(--kraft-700); }

.site-nav { display:flex; justify-content:center; gap:32px; }
.site-nav a {
  font-size:14px; font-weight:700; color:var(--ink-700);
  letter-spacing:.02em; border:0; padding:4px 0; position:relative;
  transition:color var(--dur-fast) var(--ease-in);
}
.site-nav a:focus-visible {
  outline:2px solid var(--kraft-600); outline-offset:4px; border-radius:3px;
}
/* Underline slide — Secondary Action responding to hover */
.site-nav a::after {
  content:''; position:absolute; bottom:-2px; left:0; right:0;
  height:1px; background:var(--burgundy-800);
  transform:scaleX(0); transform-origin:left;
  transition:transform var(--dur) var(--ease-in);
}
.site-nav a:hover { color:var(--burgundy-800); }
.site-nav a:hover::after { transform:scaleX(1); }

.header-right { display:flex; align-items:center; gap:20px; }

.lang-toggle { display:inline-flex; align-items:center; gap:6px; }
.lang-toggle span { font-size:11px; color:var(--ink-300); }
.lang-btn {
  background:none; border:0; padding:0 6px; cursor:pointer;
  font-size:11px; font-family:var(--font-body); letter-spacing:.1em;
  color:var(--ink-400, var(--ink-500));
  transition:color var(--dur-fast);
  min-height:44px; min-width:32px;
  display:inline-flex; align-items:center; justify-content:center;
}
.lang-btn.active { color:var(--burgundy-800); font-weight:700; }
.lang-btn:focus-visible { outline:2px solid var(--kraft-600); outline-offset:2px; border-radius:4px; }

/* Hamburger — 3-bar to X morphing */
.menu-btn {
  display:none; flex-direction:column; justify-content:center; gap:5px;
  background:none; border:none; cursor:pointer; padding:4px;
  width:32px; height:32px;
}
.menu-btn span {
  display:block; height:1.5px; width:100%;
  background:var(--ink-900);
  transition:transform var(--dur) var(--ease-inout),
              opacity var(--dur) var(--ease-inout);
  transform-origin:center;
}
.menu-btn.open span:nth-child(1) { transform:translateY(6.5px) rotate(45deg); }
.menu-btn.open span:nth-child(2) { opacity:0; transform:scaleX(0); }
.menu-btn.open span:nth-child(3) { transform:translateY(-6.5px) rotate(-45deg); }

/* Mobile nav — max-height expand trick */
.mobile-nav {
  max-height:0; overflow:hidden;
  background:rgba(255,255,255,.98);
  transition:max-height 350ms var(--ease-inout);
}
.mobile-nav.open { max-height:480px; }
.mobile-nav-inner { padding:12px 32px 28px; display:flex; flex-direction:column; }
.mobile-nav-inner a {
  font-size:19px; font-weight:500; color:var(--ink-900);
  font-family:var(--font-display); padding:14px 0;
  border-bottom:var(--border-h); border:0;
  border-bottom:1px solid rgba(22,18,16,.08);
  transition:color var(--dur-fast);
}
.mobile-nav-inner a:hover { color:var(--burgundy-800); }
.mobile-nav-inner a:focus-visible { outline:2px solid var(--kraft-600); outline-offset:3px; border-radius:3px; }
.mobile-nav-inner .btn { margin-top:22px; }

/* ── Hero — full-bleed burgundy ── */
.hero {
  position:relative; padding:128px 0 96px;
  background:var(--burgundy-800); color:#fff; overflow:hidden;
}
.hero-video {
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover; object-position:center;
  pointer-events:none;
}
.hero-overlay {
  position:absolute; inset:0;
  background:linear-gradient(
    160deg,
    rgba(30,4,14,.78) 0%,
    rgba(56,5,22,.60) 55%,
    rgba(30,4,14,.82) 100%
  );
  pointer-events:none;
}

/* Staggered entrance — Staging principle */
.hero-eyebrow {
  font-size:11px; font-weight:600; letter-spacing:.16em; text-transform:uppercase;
  color:var(--kraft-400); margin-bottom:32px;
  animation:hero-enter var(--dur-hero) var(--ease-in) 80ms both;
}
.hero-h1 {
  font-family:var(--font-display); font-weight:500;
  font-size:clamp(48px,8.5vw,110px); line-height:1.0; letter-spacing:-.015em;
  color:#fff; max-width:1100px; text-wrap:balance;
  animation:hero-enter var(--dur-hero) var(--ease-in) 260ms both;
}
.hero-h1 em { font-style:italic; color:var(--kraft-400); }

.hero-cols {
  display:grid; grid-template-columns:1.4fr 1fr; gap:64px;
  margin-top:56px; padding-top:32px;
  border-top:1px solid rgba(255,255,255,.15);
  animation:hero-enter var(--dur-hero) var(--ease-in) 460ms both;
}
.hero-sub { font-size:18px; line-height:1.55; color:rgba(255,255,255,.85); max-width:540px; }

.hero-quote { border-left:1px solid var(--kraft-400); padding-left:24px; }
.hero-quote-text {
  font-family:var(--font-display); font-style:italic; font-size:18px;
  line-height:1.4; color:#fff; margin-bottom:14px;
}
.hero-quote-by {
  display:flex; align-items:center; gap:8px; font-size:11px;
  letter-spacing:.08em; text-transform:uppercase; color:rgba(255,255,255,.7);
}
.hero-quote-by .dot { width:3px; height:3px; border-radius:50%; background:var(--kraft-400); flex-shrink:0; }
.hero-quote-by .name { color:var(--kraft-400); font-weight:600; }

.hero-ctas {
  display:flex; gap:24px; align-items:center; margin-top:40px; flex-wrap:wrap;
  animation:hero-enter var(--dur-hero) var(--ease-in) 660ms both;
}

/* ── Capabilities ── */
.caps-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:56px; }
.cap { padding-top:24px; border-top:1px solid var(--ink-100); }
.cap-n { font-family:var(--font-mono); font-size:12px; color:var(--kraft-700); letter-spacing:.04em; margin-bottom:18px; }
.cap-h { font-family:var(--font-display); font-size:26px; font-weight:600; line-height:1.18; color:var(--ink-900); margin:0 0 12px; }
.cap-p { font-size:15px; line-height:1.6; color:var(--ink-700); max-width:320px; }

/* ── Materials — 3D flip card, Solid Drawing principle ── */
.mat-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }

.mat-card {
  position:relative; aspect-ratio:1/1.25;
  perspective:1200px; cursor:pointer;
  background:none; border:none; padding:0; text-align:left;
}
.mat-card:focus-visible { outline:2px solid var(--kraft-600); outline-offset:3px; border-radius:8px; }

.mat-card-inner {
  position:absolute; inset:0;
  transform-style:preserve-3d;
  transition:transform 600ms var(--ease-inout);
}
.mat-card.flipped .mat-card-inner { transform:rotateY(180deg); }

.mat-face {
  position:absolute; inset:0; backface-visibility:hidden;
  background:var(--kraft-100); border:1px solid var(--kraft-300); border-radius:6px;
  padding:16px; display:flex; flex-direction:column; gap:12px;
  box-shadow:inset 0 1px 0 rgba(255,250,240,.7), var(--shadow-card);
}
.mat-back {
  transform:rotateY(180deg);
  justify-content:flex-start;
}

.mat-swatch {
  height:110px; border-radius:4px; position:relative; overflow:hidden;
  border:1px solid rgba(0,0,0,.2);
  transition:filter var(--dur) var(--ease-in);
}
.mat-card:hover .mat-swatch { filter:brightness(1.06); }
.mat-swatch-grain {
  position:absolute; inset:0;
  background-image:
    radial-gradient(circle at 22% 30%,rgba(255,255,255,.1) 0%,transparent 35%),
    radial-gradient(circle at 78% 70%,rgba(0,0,0,.16) 0%,transparent 35%),
    radial-gradient(circle at 55% 45%,rgba(0,0,0,.07) 0%,transparent 25%);
}

.mat-body { flex:1; display:flex; flex-direction:column; gap:4px; }

.mat-tag {
  display:inline-block; font-size:10px; font-weight:600; letter-spacing:.08em; text-transform:uppercase;
  background:var(--olive-700); color:#fff; padding:3px 8px; border-radius:999px; align-self:flex-start;
}
.mat-tag.wb { background:var(--kraft-800); }

.mat-name { font-family:var(--font-display); font-size:18px; font-weight:600; color:var(--burgundy-800); line-height:1.2; }
.mat-lot { font-family:var(--font-mono); font-size:10px; color:var(--kraft-800); letter-spacing:.04em; margin-top:auto; }
.mat-hint { display:flex; justify-content:space-between; align-items:center; font-size:10px; color:var(--ink-500); letter-spacing:.06em; text-transform:uppercase; margin-top:2px; }

.mat-specs { flex:1; margin:0; padding:0; display:flex; flex-direction:column; gap:8px; }
.mat-specs > div { display:flex; justify-content:space-between; gap:12px; font-size:11px; padding-bottom:6px; border-bottom:1px dotted var(--kraft-300); }
.mat-specs dt { color:var(--ink-500); text-transform:uppercase; letter-spacing:.08em; font-size:9px; font-weight:600; }
.mat-specs dd { margin:0; font-family:var(--font-mono); color:var(--burgundy-800); text-align:right; max-width:60%; }

/* ── Process ── */
.process-grid {
  display:grid; grid-template-columns:1fr 1fr; gap:0;
  border-top:var(--border-h); border-bottom:var(--border-h);
}
.track { padding:48px 64px 48px 0; display:flex; flex-direction:column; gap:12px; }
.track + .track { padding:48px 0 48px 64px; border-left:var(--border-h); }

.track-icon { margin-bottom:8px; }
.track-vegetal .track-icon { color:var(--olive-700); }
.track-wetblue .track-icon { color:var(--kraft-700); }

.track-h { font-family:var(--font-display); font-size:30px; font-weight:600; color:var(--ink-900); }
.track-sub { font-size:13px; color:var(--kraft-700); letter-spacing:.04em; }
.track-p { font-size:15px; line-height:1.6; color:var(--ink-700); margin:8px 0 12px; max-width:460px; }
.track-best {
  margin-top:auto; padding-top:18px; border-top:1px dotted var(--ink-100);
  display:flex; flex-direction:column; gap:4px; font-size:13px; color:var(--ink-700);
}

/* ── Founders ── */
.founders-grid { display:grid; grid-template-columns:1fr 1fr; gap:48px; }
.founder { display:grid; grid-template-columns:180px 1fr; gap:28px; align-items:start; }

.portrait {
  width:180px; height:220px; border-radius:4px; flex-shrink:0;
  background:linear-gradient(160deg,var(--kraft-200) 0%,var(--kraft-400) 100%);
  border:1px solid var(--kraft-300); display:flex; align-items:center; justify-content:center;
  position:relative; overflow:hidden;
}
.portrait-alt { background:linear-gradient(160deg,var(--sage-300) 0%,var(--olive-600) 100%); }
.portrait-tag {
  position:absolute; top:10px; left:10px;
  font-family:var(--font-mono); font-size:9px; letter-spacing:.1em;
  color:rgba(255,255,255,.85); background:rgba(0,0,0,.4); padding:3px 6px; border-radius:2px;
}
.portrait-initials { font-family:var(--font-display); font-size:64px; font-weight:500; color:rgba(255,255,255,.7); }

.founder-name { font-family:var(--font-display); font-size:28px; font-weight:600; color:var(--ink-900); margin:0 0 4px; }
.founder-role { font-size:13px; color:var(--kraft-700); letter-spacing:.04em; margin-bottom:16px; }
.founder-bio { font-size:15px; line-height:1.6; color:var(--ink-700); }

/* ── Contact ── */
.contact-grid { display:grid; grid-template-columns:1fr 1.1fr; gap:64px; align-items:start; }
.contact-info { margin-top:36px; display:flex; flex-direction:column; gap:18px; }
.contact-row { display:flex; gap:14px; align-items:flex-start; font-size:14px; line-height:1.5; color:rgba(255,255,255,.85); }
.contact-row svg { margin-top:2px; flex-shrink:0; color:var(--kraft-400); }
.contact-row a { color:var(--kraft-400); border-bottom:1px solid var(--kraft-700); transition:color var(--dur-fast), border-color var(--dur-fast); }
.contact-row a:hover { color:var(--kraft-300); border-color:var(--kraft-400); }

.contact-form {
  background:rgba(0,0,0,.18); padding:32px; border-radius:6px;
  border:1px solid rgba(255,255,255,.12);
}
.form-grid { display:grid; grid-template-columns:1fr 1fr; gap:18px; margin-bottom:24px; }
.form-full { grid-column:1/-1; }
.field { display:flex; flex-direction:column; gap:6px; }
.field label {
  font-size:10px; font-weight:600; letter-spacing:.12em; text-transform:uppercase; color:var(--kraft-400);
}
.field input,
.field select,
.field textarea {
  font-family:var(--font-body); font-size:14px; padding:12px 16px; border-radius:8px;
  background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.18);
  color:#fff; transition:border-color var(--dur), box-shadow var(--dur);
  appearance:none; min-height:44px;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline:none;
  border-color:var(--kraft-400);
  box-shadow:0 0 0 3px rgba(201,177,147,.2);
}
.field textarea { resize:vertical; min-height:80px; }
.field select option { background:var(--burgundy-900); color:#fff; }
.field input::placeholder,
.field textarea::placeholder { color:rgba(255,255,255,.38); }

.contact-success { display:flex; flex-direction:column; gap:24px; align-items:flex-start; padding:80px 0; }

/* ── Footer ── */
.site-footer { background:var(--burgundy-950); color:#fff; padding:64px 0 32px; }
.footer-grid {
  display:grid; grid-template-columns:1.5fr 1fr 1fr; gap:48px;
  padding-bottom:40px; border-bottom:1px solid rgba(255,255,255,.1);
}
.footer-wordmark {
  font-family:var(--font-display); font-weight:600;
  letter-spacing:.14em; text-transform:uppercase; font-size:14px; color:#fff;
}
.footer-desc { margin-top:16px; font-size:13px; line-height:1.5; color:rgba(255,255,255,.6); max-width:280px; }
.footer-col { display:flex; flex-direction:column; gap:6px; font-size:13px; line-height:1.7; color:rgba(255,255,255,.8); }
.footer-col .overline { color:var(--kraft-400); margin-bottom:8px; }
.footer-col a { color:#fff; border-bottom:1px solid rgba(255,255,255,.3); transition:color var(--dur-fast), border-color var(--dur-fast); }
.footer-col a:hover { color:var(--kraft-400); border-color:var(--kraft-400); }
.footer-col a:focus-visible { outline:2px solid var(--kraft-400); outline-offset:3px; border-radius:2px; }
.footer-export { margin-top:6px; font-family:var(--font-mono); font-size:11px; letter-spacing:.06em; color:rgba(255,255,255,.45); }
.footer-bottom { margin-top:28px; font-size:11px; letter-spacing:.04em; color:rgba(255,255,255,.4); }

/* ── Floating Widgets ── */
.wa-widget,
.scroll-top-btn {
  position:fixed; right:24px;
  width:52px; height:52px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; border:none;
  z-index:45;
  transition:
    transform 320ms cubic-bezier(0.34,1.56,0.64,1),
    opacity   240ms ease,
    box-shadow 200ms ease;
}

/* WhatsApp */
.wa-widget {
  bottom:24px;
  background:#25D366; color:#fff;
  text-decoration:none;
  box-shadow:0 4px 20px rgba(37,211,102,.35);
}
.wa-widget:hover {
  transform:scale(1.1);
  box-shadow:0 8px 32px rgba(37,211,102,.5);
  color:#fff;
}
.wa-widget:focus-visible {
  outline:2px solid #25D366; outline-offset:4px;
}

/* Tooltip */
.wa-tooltip {
  position:absolute;
  right:60px;
  background:rgba(15,12,10,.82);
  color:#fff;
  font-family:var(--font-body);
  font-size:12px; letter-spacing:.04em;
  padding:5px 12px; border-radius:8px;
  white-space:nowrap;
  opacity:0; pointer-events:none;
  transition:opacity 180ms ease;
}
.wa-widget:hover .wa-tooltip { opacity:1; }

/* Scroll-to-top */
.scroll-top-btn {
  bottom:88px;
  background:var(--burgundy-900); color:var(--cream-100);
  opacity:0;
  transform:translateY(12px) scale(0.85);
  pointer-events:none;
  box-shadow:0 4px 16px rgba(56,5,22,.2);
}
.scroll-top-btn.is-visible {
  opacity:1;
  transform:translateY(0) scale(1);
  pointer-events:auto;
}
.scroll-top-btn:hover {
  transform:scale(1.1);
  background:var(--burgundy-800);
}
.scroll-top-btn:focus-visible {
  outline:2px solid var(--kraft-500); outline-offset:4px;
}

/* ── Responsive ── */
@media (max-width:1024px) {
  .mat-grid { grid-template-columns:repeat(2,1fr); gap:16px; }
  .mat-card { aspect-ratio:1/1.3; }
}

@media (max-width:920px) {
  .site-nav { display:none; }
  .menu-btn { display:flex; }
  .header-inner { grid-template-columns:auto auto; }
  .header-right .btn-sm { display:none; }
  .site-header.scrolled { padding:8px 12px 0; }
  .site-header.scrolled .header-inner { padding:9px 16px 9px 20px; gap:16px; }

  .hero { padding:96px 0 72px; }
  .hero-cols { grid-template-columns:1fr; gap:32px; }
  .hero-sub { max-width:100%; }

  .caps-grid { grid-template-columns:1fr; gap:32px; }
  .mat-grid { grid-template-columns:1fr 1fr; gap:14px; }
  .process-grid { grid-template-columns:1fr; border-bottom:0; }
  .track { padding:40px 0; border-bottom:var(--border-h); }
  .track + .track { padding:40px 0; border-left:0; border-bottom:var(--border-h); }
  .founders-grid { grid-template-columns:1fr; gap:40px; }
  .contact-grid { grid-template-columns:1fr; gap:40px; }
  .footer-grid { grid-template-columns:1fr 1fr; gap:32px; }
  .section { padding:72px 0; }
  .wrap { padding:0 20px; }
}

@media (max-width:600px) {
  .mat-grid { grid-template-columns:1fr 1fr; gap:10px; }
  .mat-card { aspect-ratio:3/4; }
  .founder { grid-template-columns:1fr; }
  .portrait { width:100%; height:200px; }
  .portrait-initials { font-size:80px; }
  .form-grid { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr; gap:28px; }
  .section { padding:56px 0; }
  .section-head { margin-bottom:40px; }
}

/* ══════════════════════════════════════════
   TASTE-SKILL ENHANCEMENTS
   DESIGN_VARIANCE:8 · MOTION_INTENSITY:6 · VISUAL_DENSITY:4
   ══════════════════════════════════════════ */

/* ── Kinetic Marquee strip (kraft, between hero and capabilities) ── */
.marquee-strip {
  background:var(--kraft-600); overflow:hidden;
  padding:18px 0;
  border-top:1px solid var(--kraft-700);
  border-bottom:1px solid var(--kraft-700);
  user-select:none;
}
.marquee-track {
  display:flex; width:max-content;
  animation:marquee-scroll 32s linear infinite;
}
.marquee-strip:hover .marquee-track { animation-play-state:paused; }
.marquee-item {
  display:inline-flex; align-items:center; gap:20px;
  padding:0 28px;
  font-family:var(--font-body); font-size:11px; font-weight:600;
  letter-spacing:.14em; text-transform:uppercase;
  color:var(--burgundy-900); white-space:nowrap;
}
.marquee-dot {
  width:3px; height:3px; border-radius:50%;
  background:var(--burgundy-800); opacity:.45; flex-shrink:0;
}
@keyframes marquee-scroll {
  from { transform:translateX(0); }
  to   { transform:translateX(-50%); }
}

/* ── Stat strip (burgundy, key numbers) ── */
.stat-strip { background:var(--burgundy-800); padding:80px 0; }
.stat-grid {
  display:grid; grid-template-columns:repeat(4,1fr); gap:0;
}
.stat {
  display:flex; flex-direction:column; gap:10px;
  padding:0 48px;
  border-left:1px solid rgba(255,255,255,.1);
}
.stat:first-child { border-left:0; padding-left:0; }
.stat-num {
  font-family:var(--font-display); font-weight:500;
  font-size:clamp(44px,5.5vw,80px); line-height:1;
  color:#fff; letter-spacing:-.025em;
}
.stat-num em { font-style:normal; color:var(--kraft-400); }
.stat-label {
  font-family:var(--font-body); font-size:13px; line-height:1.4;
  color:rgba(255,255,255,.55); max-width:160px;
}

/* ── Capabilities — asymmetric numbered list (replaces equal 3-col grid) ── */
.caps-list { display:flex; flex-direction:column; }
.cap-row {
  display:grid; grid-template-columns:90px 1fr; gap:32px 64px;
  padding:52px 0; border-top:1px solid var(--ink-100);
  align-items:start; cursor:default;
  transition:border-color var(--dur) var(--ease-in);
}
.cap-row:hover { border-top-color:var(--kraft-600); }
/* Asymmetric cascade — each row shifts right (DESIGN_VARIANCE:8) */
.cap-row:nth-child(2) { padding-left:80px; }
.cap-row:nth-child(3) { padding-left:160px; }

.cap-num-tag {
  font-family:var(--font-mono); font-size:12px; color:var(--kraft-700);
  letter-spacing:.06em; padding-top:8px;
}
.cap-body { display:flex; flex-direction:column; gap:14px; }
.cap-body h3 {
  font-family:var(--font-display);
  font-size:clamp(26px,3vw,38px);
  font-weight:600; line-height:1.1; letter-spacing:-.01em;
  color:var(--ink-900); margin:0;
}
.cap-body p { font-size:16px; line-height:1.65; color:var(--ink-500); max-width:560px; }

/* ── Spotlight border on material cards ── */
.mat-card { --spot-x:50%; --spot-y:50%; }
.mat-card::after {
  content:''; position:absolute; inset:-1px; border-radius:7px;
  background:radial-gradient(circle at var(--spot-x) var(--spot-y), rgba(163,131,95,.4), transparent 68%);
  opacity:0; transition:opacity var(--dur) var(--ease-in);
  z-index:0; pointer-events:none;
}
.mat-card:hover::after { opacity:1; }

/* ── Responsive additions ── */
@media (max-width:920px) {
  .cap-row:nth-child(2),
  .cap-row:nth-child(3) { padding-left:0; }
  .cap-row { grid-template-columns:56px 1fr; gap:20px 28px; padding:36px 0; }
  .stat-grid { grid-template-columns:1fr 1fr; gap:40px 0; }
  .stat { padding:0 32px; }
  .stat:nth-child(odd) { padding-left:0; border-left:0; }
  .stat:nth-child(2) { border-left:1px solid rgba(255,255,255,.1); }
  .stat:nth-child(4) { border-left:1px solid rgba(255,255,255,.1); }
  .stat-strip { padding:56px 0; }
}
@media (max-width:600px) {
  .stat-grid { grid-template-columns:1fr 1fr; }
  .stat { padding:0 16px; }
  .stat:nth-child(odd) { padding-left:0; border-left:0; }
}

/* ── Manifesto — full-bleed split section ── */
.manifesto {
  background:var(--olive-700);
  position:relative; overflow:hidden;
  display:grid;
  grid-template-columns:1fr 1.4fr;
}
.manifesto::before {
  content:'80%';
  position:absolute; right:-24px; top:-32px;
  font-family:var(--font-display); font-size:320px; font-weight:700;
  line-height:1; letter-spacing:-.04em;
  color:rgba(255,255,255,.04); pointer-events:none; user-select:none;
}
.manifesto-visual {
  position:relative; overflow:hidden;
  min-height:520px;
  max-height:800px;
  display:flex; align-items:flex-end; justify-content:center;
  padding-left:260px;
}
.manifesto-img {
  width:343px; height:679px;
  object-fit:cover; object-position:center top;
  display:block;
  mix-blend-mode:luminosity;
  margin:auto;
}
.manifesto-content {
  padding:72px 64px;
  display:flex; flex-direction:column; gap:20px;
  position:relative; z-index:1;
  justify-content:center;
  max-width:630px;
}
.manifesto-overline { color:var(--kraft-400); }
.manifesto-h {
  font-family:var(--font-display);
  font-size:clamp(26px,3.2vw,44px);
  font-weight:500; line-height:1.1; letter-spacing:-.015em;
  color:var(--kraft-200); margin:0;
}
.manifesto-body {
  display:flex; flex-direction:column; gap:14px;
  font-size:14px; line-height:1.75; color:rgba(255,255,255,.72);
  max-width:560px;
}
.btn-manifesto {
  background:var(--kraft-600); color:#fff;
  align-self:flex-start; margin-top:8px;
}
.btn-manifesto:hover { background:var(--kraft-700); }

@media (max-width:920px) {
  .manifesto { grid-template-columns:1fr; }
  .manifesto-visual {
    min-height:320px;
    max-height:420px;
    padding-left:0;
    align-items:stretch;
  }
  .manifesto-img {
    width:100%; height:100%;
    object-fit:cover; object-position:center 20%;
    margin:0;
  }
  .manifesto-content { padding:50px 132px; }
}
@media (max-width:600px) {
  .manifesto-visual { min-height:260px; max-height:320px; }
  .manifesto-content { padding:40px 20px; }
  .manifesto::before { font-size:180px; }
  .wa-widget, .scroll-top-btn { width:46px; height:46px; right:16px; }
  .wa-widget { bottom:16px; }
  .scroll-top-btn { bottom:72px; }
  .wa-tooltip { display:none; }
}

/* ── prefers-reduced-motion — Appeal principle: never impose motion ── */
@media (prefers-reduced-motion:reduce) {
  html { scroll-behavior:auto; }
  .reveal {
    opacity:1; transform:none;
    transition:none;
  }
  .hero-eyebrow,
  .hero-h1,
  .hero-cols,
  .hero-ctas {
    animation:none;
    opacity:1; transform:none;
  }
  .mat-card-inner { transition:none; }
  .marquee-track { animation:none; }
  .hero-video { display:none; }
  *,*::before,*::after {
    animation-duration:.01ms !important;
    animation-delay:.01ms !important;
    transition-duration:.01ms !important;
  }
}