/* ============================================================
   FAVMOC OPC PRIVATE LIMITED — Design System
   Display: Bricolage Grotesque · Body: Inter · Mono: JetBrains Mono
   ============================================================ */

:root{
  /* -- Color tokens -- */
  --ink:        #0C0F13;
  --ink-2:      #14181F;
  --ink-3:      #1C222B;
  --ink-line:   rgba(247,246,242,0.10);
  --ink-line-2: rgba(247,246,242,0.18);

  --paper:      #F8F7F2;
  --paper-2:    #F0EEE6;
  --paper-3:    #E7E3D8;
  --paper-line: rgba(12,15,19,0.10);
  --paper-line-2: rgba(12,15,19,0.18);

  --ink-text:    #0C0F13;
  --ink-text-70: rgba(12,15,19,0.70);
  --ink-text-50: rgba(12,15,19,0.50);

  --paper-text:    #F8F7F2;
  --paper-text-70: rgba(248,247,242,0.72);
  --paper-text-50: rgba(248,247,242,0.50);

  --brass:      #C7973F;
  --brass-2:    #E4B65D;
  --brass-dim:  #8A6A2C;
  --slate:      #3A5170;
  --slate-2:    #5B7699;

  /* -- Type -- */
  --f-display: 'Bricolage Grotesque', 'Inter', sans-serif;
  --f-body:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --f-mono:    'JetBrains Mono', 'SFMono-Regular', monospace;

  /* -- Spacing / layout -- */
  --container: 1240px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 28px;

  --ease: cubic-bezier(.16,.84,.44,1);
  --dur-s: .28s;
  --dur-m: .55s;
  --dur-l: .9s;
}

/* ============================================================
   Reset
   ============================================================ */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}
body{
  margin:0;
  font-family: var(--f-body);
  background: var(--paper);
  color: var(--ink-text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4,p,figure{ margin:0; }
button{ font-family:inherit; cursor:pointer; }
input, textarea, select{ font-family:inherit; font-size:1rem; }
svg{ display:block; }

:focus-visible{
  outline: 2px solid var(--brass);
  outline-offset: 3px;
  border-radius: 3px;
}

.visually-hidden{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

.skip-link{
  position:absolute; left:16px; top:-60px; z-index:999;
  background: var(--brass); color:var(--ink); padding:10px 18px;
  border-radius: var(--radius-sm); font-weight:600; transition: top .2s;
}
.skip-link:focus{ top:16px; }

/* ============================================================
   Typography scale
   ============================================================ */
.eyebrow{
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass);
  display:inline-flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:"";
  width:22px; height:1px;
  background: var(--brass);
  display:inline-block;
}

h1, .h1{
  font-family: var(--f-display);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.02em;
  font-size: clamp(2.6rem, 3.2rem + 2.6vw, 5.6rem);
}
h2, .h2{
  font-family: var(--f-display);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.015em;
  font-size: clamp(2rem, 1.6rem + 2vw, 3.4rem);
}
h3, .h3{
  font-family: var(--f-display);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.01em;
  font-size: clamp(1.25rem, 1.05rem + .8vw, 1.7rem);
}
.lede{
  font-size: clamp(1.05rem, 1rem + .4vw, 1.35rem);
  line-height: 1.55;
  font-weight: 400;
}
.body-l{ font-size: 1.125rem; line-height: 1.7; }
p{ line-height: 1.7; color: inherit; }
.on-ink p, .on-ink .lede{ color: var(--paper-text-70); }
.on-paper p, .on-paper .lede{ color: var(--ink-text-70); }

.section-tag{
  font-family: var(--f-mono);
  font-size: .7rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-text-50);
}
.on-ink .section-tag{ color: var(--paper-text-50); }

/* ============================================================
   Layout helpers
   ============================================================ */
.wrap{
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.on-ink{ background: var(--ink); color: var(--paper-text); }
.on-paper{ background: var(--paper); color: var(--ink-text); }
.on-ink-2{ background: var(--ink-2); color: var(--paper-text); }
.on-paper-2{ background: var(--paper-2); color: var(--ink-text); }

section{ padding-block: clamp(64px, 10vw, 140px); position:relative; }
.section-head{
  display:flex; flex-direction:column; gap:22px;
  max-width: 720px; margin-bottom: clamp(40px, 6vw, 76px);
}
.section-head.center{ align-items:center; text-align:center; margin-inline:auto; }

.grid{ display:grid; gap: var(--gutter); }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
.grid-5{ grid-template-columns: repeat(5, 1fr); }

@media (max-width: 980px){
  .grid-2, .grid-3, .grid-4{ grid-template-columns: 1fr; }
  .grid-5{ grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 560px){
  .grid-5{ grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   Buttons
   ============================================================ */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding: 15px 30px;
  font-family: var(--f-body);
  font-weight: 600;
  font-size: .95rem;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform var(--dur-s) var(--ease), background var(--dur-s), border-color var(--dur-s), color var(--dur-s);
  white-space: nowrap;
}
.btn svg{ width:16px; height:16px; transition: transform var(--dur-s) var(--ease); }
.btn:hover svg{ transform: translate(3px,-3px); }
.btn:active{ transform: scale(.97); }

.btn-primary{ background: var(--brass); color: var(--ink); }
.btn-primary:hover{ background: var(--brass-2); }

.btn-ghost-ink{ border-color: var(--ink-line-2); color: var(--paper-text); }
.btn-ghost-ink:hover{ background: rgba(247,246,242,0.08); border-color: var(--paper-text-50); }

.btn-ghost-paper{ border-color: var(--paper-line-2); color: var(--ink-text); }
.btn-ghost-paper:hover{ background: rgba(12,15,19,0.05); border-color: var(--ink-text-50); }

.btn-sm{ padding: 11px 22px; font-size: .85rem; }
.btn-block{ width:100%; justify-content:center; }
.btn[disabled]{ opacity:.5; cursor:not-allowed; }

/* ============================================================
   Header / Nav
   ============================================================ */
.site-header{
  position: fixed; top:0; left:0; right:0; z-index: 500;
  padding: 22px 0;
  transition: padding var(--dur-s) var(--ease), background var(--dur-s), backdrop-filter var(--dur-s), border-color var(--dur-s);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled{
  padding: 13px 0;
  background: rgba(12,15,19,0.82);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--ink-line);
}
.site-header .wrap{ display:flex; align-items:center; justify-content:space-between; }

.brand{
  display:flex; align-items:center; gap:10px;
  font-family: var(--f-display); font-weight:600;
  font-size: 1.15rem; letter-spacing: -0.01em;
  color: var(--paper-text);
}
.brand-mark{
  width: 34px; height: 34px; flex-shrink:0;
}
.brand small{
  display:block; font-family: var(--f-mono); font-weight:400;
  font-size: .58rem; letter-spacing: .12em; color: var(--paper-text-50);
  margin-top: 2px;
}

.nav-desktop{ display:flex; align-items:center; gap: 40px; }
.nav-links{ display:flex; gap: 34px; }
.nav-links a{
  font-size: .92rem; font-weight:500; color: var(--paper-text-70);
  position:relative; padding-block: 4px;
  transition: color var(--dur-s);
}
.nav-links a::after{
  content:""; position:absolute; left:0; bottom:0; height:1px; width:0;
  background: var(--brass); transition: width var(--dur-s) var(--ease);
}
.nav-links a:hover, .nav-links a[aria-current="page"]{ color: var(--paper-text); }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after{ width:100%; }

.nav-toggle{
  display:none; width:44px; height:44px; border-radius:50%;
  border:1px solid var(--ink-line-2); background:transparent;
  align-items:center; justify-content:center; position:relative;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content:""; position:absolute; width:18px; height:1.5px; background: var(--paper-text);
  transition: transform var(--dur-s) var(--ease), opacity var(--dur-s);
}
.nav-toggle span::before{ transform: translateY(-6px); }
.nav-toggle span::after{ transform: translateY(6px); }
.nav-toggle.is-open span{ background: transparent; }
.nav-toggle.is-open span::before{ transform: rotate(45deg); }
.nav-toggle.is-open span::after{ transform: rotate(-45deg); }

.mobile-panel{
  position:fixed; inset:0; z-index:400;
  background: var(--ink);
  display:flex; flex-direction:column; justify-content:center;
  padding: var(--gutter);
  transform: translateY(-100%);
  transition: transform var(--dur-m) var(--ease);
  visibility:hidden;
}
.mobile-panel.is-open{ transform: translateY(0); visibility:visible; }
.mobile-panel a{
  font-family: var(--f-display); font-size: 2.1rem; font-weight:600;
  color: var(--paper-text); padding: 14px 0; border-bottom: 1px solid var(--ink-line);
}
.mobile-panel .btn{ margin-top: 28px; align-self:flex-start; }

@media (max-width: 900px){
  .nav-desktop{ display:none; }
  .nav-toggle{ display:flex; }
}

/* ============================================================
   Hero
   ============================================================ */
.hero{
  min-height: 100svh;
  display:flex; align-items:center;
  padding-top: 140px; padding-bottom: 100px;
  background: var(--ink);
  color: var(--paper-text);
  position:relative;
  overflow:hidden;
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(60% 60% at 82% 18%, rgba(199,151,63,0.16), transparent 60%),
    radial-gradient(45% 55% at 10% 90%, rgba(58,81,112,0.28), transparent 60%);
  pointer-events:none;
}
.hero-grid{
  display:grid; grid-template-columns: 1.05fr .95fr; gap: clamp(30px,5vw,80px);
  align-items:center; position:relative; z-index:2; width:100%;
}
.hero-copy .eyebrow{ margin-bottom: 26px; }
.hero-copy h1{ margin-bottom: 28px; }
.hero-copy .lede{ max-width: 520px; margin-bottom: 40px; }
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; }
.hero-stats{
  display:flex; gap: clamp(24px,3vw,48px); margin-top: 56px; flex-wrap:wrap;
}
.hero-stat b{
  display:block; font-family: var(--f-display); font-size: 1.8rem; color: var(--brass-2);
}
.hero-stat span{ font-size: .82rem; color: var(--paper-text-50); }

.hero-visual{ position:relative; }

@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero{ padding-top: 120px; text-align:left; }
  .hero-visual{ order:-1; max-width: 380px; margin-inline:auto; }
}

/* ============================================================
   Node map — signature graphic (ventures system)
   ============================================================ */
.node-map{ width:100%; height:auto; }
.node-map .link{
  fill:none; stroke: var(--ink-line-2); stroke-width:1.4;
  stroke-dasharray: 6 340; stroke-dashoffset:0;
  animation: draw-link 2.6s var(--ease) forwards;
}
.node-map .link.brass{ stroke: rgba(199,151,63,0.55); }
@keyframes draw-link{
  from{ stroke-dashoffset: 340; }
  to{ stroke-dashoffset: 0; }
}
.node-map circle.core{ fill: var(--brass); }
.node-map circle.node{ fill: var(--ink); stroke: var(--paper-text-50); stroke-width:1.2; }
.node-map .pulse{
  fill:none; stroke: var(--brass); stroke-width:1;
  opacity:0; transform-origin: center;
  animation: pulse-ring 3.6s ease-out infinite;
}
.node-map .pulse.d1{ animation-delay: .3s; }
.node-map .pulse.d2{ animation-delay: 1.4s; }
.node-map .pulse.d3{ animation-delay: 2.5s; }
@keyframes pulse-ring{
  0%{ opacity:.55; transform: scale(1); }
  100%{ opacity:0; transform: scale(2.4); }
}
.node-map text{
  font-family: var(--f-mono); font-size: 10px; letter-spacing: .04em;
  fill: var(--paper-text-70);
}

/* ============================================================
   Cards
   ============================================================ */
.card{
  background: var(--ink-2);
  border: 1px solid var(--ink-line);
  border-radius: var(--radius-lg);
  padding: clamp(28px,3vw,40px);
  transition: transform var(--dur-m) var(--ease), border-color var(--dur-m), background var(--dur-m);
}
.on-paper .card{
  background: var(--paper); border-color: var(--paper-line);
}
.card:hover{ transform: translateY(-6px); border-color: var(--brass-dim); }

.card-icon{
  width:48px; height:48px; margin-bottom:24px;
  color: var(--brass);
}
.card h3{ margin-bottom: 12px; }
.card p{ font-size: .98rem; }

/* Venture cards */
.venture-card{
  position:relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--ink-line);
  background: linear-gradient(160deg, var(--ink-3), var(--ink-2));
  padding: clamp(30px,3.4vw,44px);
  display:flex; flex-direction:column; gap:20px; height:100%;
  transition: transform var(--dur-m) var(--ease), border-color var(--dur-m);
}
.venture-card:hover{ transform: translateY(-8px); border-color: var(--brass-dim); }
.venture-mark{
  width:56px; height:56px; border-radius: var(--radius-sm);
  display:flex; align-items:center; justify-content:center;
  font-family: var(--f-display); font-weight:700; font-size:1.1rem;
  background: rgba(199,151,63,0.12); color: var(--brass-2);
  border: 1px solid rgba(199,151,63,0.3);
}
.venture-status{
  font-family: var(--f-mono); font-size:.66rem; letter-spacing:.1em; text-transform:uppercase;
  padding: 5px 12px; border-radius:999px; width:fit-content;
}
.venture-status.live{ color:#8fd0a0; background: rgba(143,208,160,0.12); border:1px solid rgba(143,208,160,0.3); }
.venture-status.soon{ color: var(--paper-text-50); background: rgba(247,246,242,0.06); border:1px solid var(--ink-line-2); }
.venture-card h3{ font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); }
.venture-card p{ flex-grow:1; }
.venture-card .btn{ align-self:flex-start; margin-top:auto; }

/* ============================================================
   Marquee (industries)
   ============================================================ */
.marquee{
  overflow:hidden; border-block: 1px solid var(--ink-line-2);
  padding-block: 30px;
}
.marquee-track{
  display:flex; gap: 60px; width:max-content;
  animation: marquee 32s linear infinite;
}
.marquee:hover .marquee-track{ animation-play-state: paused; }
@keyframes marquee{ from{ transform: translateX(0);} to{ transform: translateX(-50%);} }
.marquee-item{
  font-family: var(--f-display); font-size: clamp(1.4rem, 1.1rem + 1.4vw, 2.2rem);
  color: var(--paper-text-50); white-space:nowrap; display:flex; align-items:center; gap:24px;
}
.marquee-item .dot{ width:6px; height:6px; border-radius:50%; background: var(--brass); }

/* ============================================================
   Values / list rows
   ============================================================ */
.value-row{
  display:grid; grid-template-columns: 100px 1fr; gap: 24px;
  padding-block: 26px; border-top: 1px solid var(--paper-line);
}
.value-row:last-child{ border-bottom: 1px solid var(--paper-line); }
.value-row .idx{ font-family: var(--f-mono); font-size:.8rem; color: var(--ink-text-50); }
.value-row h3{ margin-bottom:8px; }
@media (max-width: 640px){
  .value-row{ grid-template-columns: 1fr; gap:8px; }
}

/* ============================================================
   Two-col feature / about layout
   ============================================================ */
.split{
  display:grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 100px); align-items:center;
}
@media (max-width: 900px){ .split{ grid-template-columns: 1fr; } }
.split-reverse .split-media{ order: 2; }

.frame-photo{
  border-radius: var(--radius-lg);
  overflow:hidden;
  aspect-ratio: 4/5;
  position:relative;
  background: var(--ink-3);
}
.frame-photo img{ width:100%; height:100%; object-fit:cover; }
.frame-photo::after{
  content:""; position:absolute; inset:0;
  background: linear-gradient(180deg, transparent 55%, rgba(12,15,19,0.55));
}
.frame-wide{ aspect-ratio: 16/10; }

/* ============================================================
   Stats strip
   ============================================================ */
.stats-strip{
  display:grid; grid-template-columns: repeat(4,1fr); gap: var(--gutter);
  border-top: 1px solid var(--ink-line); border-bottom: 1px solid var(--ink-line);
  padding-block: 48px;
}
.stat b{ display:block; font-family: var(--f-display); font-size: clamp(2rem,1.6rem+1.4vw,3rem); color: var(--brass-2); }
.stat span{ font-size:.85rem; color: var(--paper-text-50); }
@media (max-width: 760px){ .stats-strip{ grid-template-columns: repeat(2,1fr); row-gap:32px; } }

/* ============================================================
   Timeline (mission / process)
   ============================================================ */
.timeline{ display:flex; flex-direction:column; }
.timeline-item{
  display:grid; grid-template-columns: 44px 1fr; gap:20px;
  padding-bottom: 44px; position:relative;
}
.timeline-item::before{
  content:""; position:absolute; left:21px; top:30px; bottom:0; width:1px;
  background: var(--paper-line-2);
}
.timeline-item:last-child::before{ display:none; }
.timeline-dot{
  width:44px; height:44px; border-radius:50%;
  border:1px solid var(--brass); display:flex; align-items:center; justify-content:center;
  font-family:var(--f-mono); font-size:.72rem; color:var(--brass); flex-shrink:0; background: var(--paper);
  z-index:1;
}

/* ============================================================
   Contact
   ============================================================ */
.contact-grid{
  display:grid; grid-template-columns: 1fr 1.1fr; gap: clamp(30px,5vw,70px);
}
@media (max-width: 900px){ .contact-grid{ grid-template-columns: 1fr; } }

.contact-channels{ display:flex; flex-direction:column; gap:0; margin-top: 36px; }
.contact-channel{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding-block: 22px; border-top: 1px solid var(--ink-line);
}
.contact-channels .contact-channel:last-child{ border-bottom: 1px solid var(--ink-line); }
.contact-channel .label{ font-size:.82rem; color: var(--paper-text-50); }
.contact-channel .value{ font-family: var(--f-display); font-size: 1.15rem; }
.contact-channel svg{ width:16px; height:16px; opacity:.6; transition: transform var(--dur-s) var(--ease); }
.contact-channel:hover svg{ transform: translate(3px,-3px); opacity:1; }

.form-card{
  background: var(--paper); border:1px solid var(--paper-line-2);
  border-radius: var(--radius-lg); padding: clamp(28px,3.4vw,44px);
}
.field{ margin-bottom: 22px; }
.field label{
  display:block; font-size:.82rem; font-weight:600; margin-bottom:8px;
  color: var(--ink-text-70);
}
.field input, .field textarea, .field select{
  width:100%; padding: 14px 16px; border-radius: var(--radius-sm);
  border: 1px solid var(--paper-line-2); background: var(--paper-2); color: var(--ink-text);
  transition: border-color var(--dur-s), background var(--dur-s);
}
.field input:focus, .field textarea:focus, .field select:focus{
  border-color: var(--brass); background: #fff; outline:none;
}
.field textarea{ resize: vertical; min-height:130px; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
@media (max-width:560px){ .field-row{ grid-template-columns:1fr; } }
.form-note{ font-size:.82rem; color: var(--ink-text-50); margin-top:14px; }
.form-success{
  display:none; text-align:center; padding: 40px 20px;
}
.form-success.is-visible{ display:block; }
.form-success svg{ width:52px; height:52px; color:#4b8f5c; margin-inline:auto 18px; }

/* ============================================================
   CTA band
   ============================================================ */
.cta-band{
  background: var(--ink); color: var(--paper-text);
  border-radius: var(--radius-lg);
  padding: clamp(48px,6vw,90px);
  text-align:center;
  position:relative; overflow:hidden;
  margin-inline: var(--gutter);
}
.cta-band::before{
  content:""; position:absolute; inset:0;
  background: radial-gradient(60% 100% at 50% 0%, rgba(199,151,63,0.18), transparent 70%);
}
.cta-band > *{ position:relative; z-index:1; }
.cta-band h2{ margin-bottom:20px; }
.cta-band .lede{ max-width:560px; margin-inline:auto; margin-bottom:36px; }
.cta-actions{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }

/* ============================================================
   Footer
   ============================================================ */
.site-footer{ background: var(--ink); color: var(--paper-text); padding-top: clamp(56px,7vw,100px); }
.footer-top{
  display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: clamp(30px,5vw,60px);
  padding-bottom: 60px; border-bottom: 1px solid var(--ink-line);
}
@media (max-width: 860px){ .footer-top{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .footer-top{ grid-template-columns: 1fr; } }
.footer-brand p{ max-width: 320px; margin-top: 16px; color: var(--paper-text-50); font-size:.92rem; }
.footer-col h4{
  font-family: var(--f-mono); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase;
  color: var(--paper-text-50); margin-bottom: 20px;
}
.footer-col ul{ display:flex; flex-direction:column; gap: 13px; }
.footer-col a{ font-size:.95rem; color: var(--paper-text-70); transition: color var(--dur-s); }
.footer-col a:hover{ color: var(--brass-2); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;
  padding-block: 26px; font-size:.82rem; color: var(--paper-text-50);
}
.footer-social{ display:flex; gap:14px; }
.footer-social a{
  width:36px; height:36px; border-radius:50%; border:1px solid var(--ink-line-2);
  display:flex; align-items:center; justify-content:center; transition: border-color var(--dur-s), background var(--dur-s);
}
.footer-social a:hover{ border-color: var(--brass); background: rgba(199,151,63,0.1); }
.footer-social svg{ width:15px; height:15px; }

/* ============================================================
   Scroll reveal
   ============================================================ */
[data-reveal]{
  opacity:0; transform: translateY(24px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
[data-reveal].is-visible{ opacity:1; transform:none; }
[data-reveal-stagger] > *{ transition-delay: calc(var(--i, 0) * 90ms); }

/* ============================================================
   Page header (inner pages)
   ============================================================ */
.page-header{
  background: var(--ink); color: var(--paper-text);
  padding-top: clamp(150px,18vw,200px); padding-bottom: clamp(60px,8vw,100px);
  position:relative; overflow:hidden;
}
.page-header::before{
  content:""; position:absolute; inset:0;
  background: radial-gradient(50% 60% at 85% 10%, rgba(199,151,63,0.14), transparent 60%);
}
.page-header .wrap{ position:relative; z-index:1; }
.breadcrumb{
  display:flex; gap:8px; align-items:center; font-family: var(--f-mono);
  font-size:.72rem; color: var(--paper-text-50); letter-spacing:.06em; margin-bottom: 22px;
}

/* ============================================================
   Utility
   ============================================================ */
.mt-0{ margin-top:0; } .mb-0{ margin-bottom:0; }
.text-center{ text-align:center; }
.max-w-sm{ max-width: 560px; }
.max-w-md{ max-width: 720px; }
hr.rule{ border:none; border-top:1px solid var(--paper-line); margin-block: 40px; }
.on-ink hr.rule{ border-top-color: var(--ink-line); }

.legal-content h2{ font-size: clamp(1.4rem,1.2rem+.8vw,1.9rem); margin-top: 48px; margin-bottom:16px; }
.legal-content h2:first-child{ margin-top:0; }
.legal-content p, .legal-content li{ color: var(--ink-text-70); margin-bottom: 14px; }
.legal-content ul{ list-style:disc; padding-left: 22px; }
.legal-content ul li{ margin-bottom:8px; }
.legal-content{ max-width: 760px; }

.error-404{
  min-height:100svh; display:flex; align-items:center; justify-content:center;
  background: var(--ink); color: var(--paper-text); text-align:center; padding: var(--gutter);
}
.error-404 .code{
  font-family: var(--f-display); font-size: clamp(5rem, 4rem + 8vw, 11rem); line-height:1;
  color: var(--brass); margin-bottom: 12px;
}