:root {
  --bg: #0a0a0c;
  --bg-2: #111114;
  --bg-3: #1a1a1f;
  --ink: #f5f3ee;
  --ink-dim: #a8a39a;
  --ink-mute: #6a665e;
  --accent: #d4a857;
  --accent-2: #ec6b3b;
  --live: #4ade80;
  --line: rgba(245, 243, 238, 0.08);
  --line-soft: rgba(245, 243, 238, 0.04);
  --radius: 16px;
  --serif: "Fraunces", "Times New Roman", serif;
  --sans: "Inter", -apple-system, system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* SCROLL PROGRESS */
.scroll-progress {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 2px;
  z-index: 200;
  background: transparent;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0);
  transform-origin: left;
}

/* MAGNETIC LINK — subtle translate toward cursor, no custom cursor */
.magnetic {
  display: inline-flex;
  align-items: center;
  transition: transform 0.4s var(--ease);
  will-change: transform;
}

/* NAV */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 40px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(10, 10, 12, 0.6);
  border-bottom: 1px solid var(--line-soft);
  transition: padding 0.4s var(--ease), background 0.4s var(--ease);
}
.nav.scrolled { padding: 16px 40px; background: rgba(10, 10, 12, 0.92); }
.nav-logo { display: flex; align-items: center; gap: 12px; font-weight: 500; }
.nav-mark {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border: 1px solid var(--ink);
  border-radius: 4px;
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.5px;
}
.nav-name { font-size: 14px; letter-spacing: 0.05em; }
.nav-links { display: flex; align-items: center; gap: 32px; font-size: 14px; }
.nav-links > a {
  position: relative;
  color: var(--ink-dim);
  transition: color 0.3s var(--ease), transform 0.4s var(--ease);
}
.nav-links > a:hover { color: var(--ink); }
.nav-links > a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  bottom: -6px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.4s var(--ease);
}
.nav-links > a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--ink) !important;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease), transform 0.4s var(--ease) !important;
}
.nav-cta:hover { background: var(--ink); color: var(--bg) !important; border-color: var(--ink); }

/* BANNER */
.banner {
  position: relative;
  padding: 140px 40px 72px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.banner-aurora {
  position: absolute;
  inset: -20%;
  pointer-events: none;
  background:
    radial-gradient(600px circle at 20% 30%, rgba(212, 168, 87, 0.10), transparent 55%),
    radial-gradient(700px circle at 80% 70%, rgba(236, 107, 59, 0.06), transparent 55%);
  animation: auroraDrift 18s ease-in-out infinite alternate;
  z-index: 1;
}
@keyframes auroraDrift {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(4%, -3%) scale(1.08); }
}
.banner-strip {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.banner-track {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  display: flex;
  gap: 16px;
  animation: bannerScroll 90s linear infinite;
  width: max-content;
  opacity: 0.22;
}
.banner-track img {
  height: 220px;
  width: auto;
  border-radius: 8px;
  object-fit: cover;
  filter: grayscale(0.4) saturate(0.85);
}
@keyframes bannerScroll {
  0%   { transform: translate(0, -50%); }
  100% { transform: translate(-50%, -50%); }
}
.banner-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 10, 12, 0.4) 0%, rgba(10, 10, 12, 0.85) 60%, var(--bg) 100%),
    radial-gradient(700px circle at 15% 50%, rgba(212, 168, 87, 0.10), transparent 60%);
  pointer-events: none;
}
.banner-inner {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}
.banner-title {
  font-family: var(--serif);
  font-size: clamp(40px, 6.5vw, 92px);
  line-height: 1.02;
  font-weight: 400;
  letter-spacing: -0.025em;
  margin-bottom: 24px;
}
.banner-title .line { display: block; }
.banner-title .italic { font-style: italic; color: var(--accent); }
/* word-level blur-stagger reveal (words injected by JS) */
.banner-title .w {
  display: inline-block;
  margin-right: 0.22em;
}
.js-ready .banner-title .w {
  opacity: 0;
  transform: translateY(28px);
  filter: blur(10px);
  animation: wordIn 0.9s var(--ease-out) forwards;
  animation-delay: calc(var(--i, 0) * 70ms + 120ms);
}
@keyframes wordIn {
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}
.banner-sub {
  max-width: 560px;
  font-size: clamp(15px, 1.3vw, 17px);
  color: var(--ink-dim);
}
.banner-stats {
  display: flex;
  gap: 56px;
  margin-top: 44px;
  flex-wrap: wrap;
}
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat-num {
  font-family: var(--serif);
  font-size: clamp(32px, 3.4vw, 48px);
  line-height: 1;
  color: var(--ink);
}
.stat-num::after { content: ""; }
.stat-label {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* SECTION HEAD */
.section-head {
  max-width: 1400px;
  margin: 0 auto 96px;
  padding: 0 40px;
}
.section-num {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 32px;
  padding-left: 24px;
  position: relative;
}
.section-num::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  width: 12px; height: 1px;
  background: var(--accent);
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(40px, 7vw, 96px);
  line-height: 1;
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.section-lede {
  max-width: 640px;
  color: var(--ink-dim);
  font-size: 17px;
  line-height: 1.6;
}
.section-lede strong { color: var(--ink); font-weight: 500; }

.concept-note {
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  border: 1px dashed rgba(212, 168, 87, 0.35);
  border-radius: 12px;
  font-size: 13px;
  color: var(--ink-dim);
}
.concept-chip,
.badge-concept {
  display: inline-flex;
  align-items: center;
  padding: 5px 11px;
  border-radius: 100px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(212, 168, 87, 0.12);
  border: 1px solid rgba(212, 168, 87, 0.35);
}

/* FEATURED GRIDS — asymmetric 12-col */
.featured { padding: 80px 0 140px; }
.clients { padding-top: 96px; }
.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 40px 32px;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

.card {
  position: relative;
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-2);
  border: 1px solid var(--line);
  transition: border-color 0.5s var(--ease), transform 0.6s var(--ease), box-shadow 0.6s var(--ease);
  transform-style: preserve-3d;
}
.card-feature { grid-column: span 8; }
.card-compact { grid-column: span 4; }
.concepts .card:nth-child(4n+3) { grid-column: span 4; }
.concepts .card:nth-child(4n+4) { grid-column: span 8; }

/* client bento spans */
.span-7 { grid-column: span 7; }
.span-5 { grid-column: span 5; }
.span-4 { grid-column: span 4; }

.card:hover {
  border-color: rgba(212, 168, 87, 0.5);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}

.card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-3);
}
.card-compact .card-media,
.span-4 .card-media { aspect-ratio: 4 / 3; }
.card-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 1.4s var(--ease), filter 0.6s var(--ease);
  filter: saturate(0.85) brightness(0.92);
}
.card:hover .card-media img { transform: scale(1.06); filter: saturate(1.05) brightness(1.02); }
.card-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10, 10, 12, 0.7));
  pointer-events: none;
}
/* cursor-tracked glare (tilt cards) */
.card-glare {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(420px circle at var(--gx, 50%) var(--gy, 50%), rgba(245, 243, 238, 0.14), transparent 60%);
  transition: opacity 0.4s var(--ease);
}
.card:hover .card-glare { opacity: 1; }

.card-badges {
  position: absolute;
  top: 20px; left: 20px;
  z-index: 4;
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.card-tag {
  padding: 6px 12px;
  background: rgba(10, 10, 12, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: 100px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
}
.badge-live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  border-radius: 100px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--live);
  background: rgba(74, 222, 128, 0.10);
  border: 1px solid rgba(74, 222, 128, 0.35);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.badge-live i {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--live);
  box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.6);
  animation: livePulse 2s infinite;
}
@keyframes livePulse {
  0%   { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.55); }
  70%  { box-shadow: 0 0 0 8px rgba(74, 222, 128, 0); }
  100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}
.badge-concept {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  background: rgba(10, 10, 12, 0.72);
}

.card-body {
  padding: 36px;
  position: relative;
}
.card-compact .card-body,
.span-4 .card-body { padding: 28px; }
.card-index {
  position: absolute;
  top: 36px; right: 36px;
  font-family: var(--serif);
  font-size: 14px;
  font-style: italic;
  color: var(--ink-mute);
}
.card-compact .card-index { top: 28px; right: 28px; }
.card-domain {
  display: block;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.card h3 {
  font-family: var(--serif);
  font-size: clamp(24px, 2.2vw, 36px);
  line-height: 1.05;
  font-weight: 400;
  letter-spacing: -0.015em;
  margin-bottom: 16px;
  max-width: 85%;
}
.card-compact h3,
.span-4 h3 { font-size: clamp(20px, 1.6vw, 24px); }
.card p {
  color: var(--ink-dim);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 28px;
  max-width: 92%;
}
.card-compact p,
.span-4 p { font-size: 14px; margin-bottom: 20px; }
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--ink);
}
.card-link .arrow {
  display: inline-block;
  transition: transform 0.4s var(--ease);
}
.card:hover .card-link { color: var(--accent); }
.card:hover .arrow { transform: translateX(6px); }

/* MARQUEE */
.marquee-section {
  padding: 72px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
  overflow: hidden;
}
.marquee { overflow: hidden; }
.marquee-track {
  display: flex;
  gap: 48px;
  align-items: center;
  white-space: nowrap;
  animation: marquee 50s linear infinite;
  font-family: var(--serif);
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 400;
  letter-spacing: -0.02em;
}
.marquee-track span:nth-child(odd) { color: var(--ink); }
.marquee-track span:nth-child(even) { color: var(--accent); font-style: italic; }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* INDEX */
.index { padding: 140px 0 160px; }
.filters {
  max-width: 1400px;
  margin: 0 auto 56px;
  padding: 0 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.filter {
  padding: 11px 20px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 100px;
  font-family: inherit;
  font-size: 13px;
  color: var(--ink-dim);
  cursor: pointer;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease), transform 0.4s var(--ease);
}
.filter:hover { color: var(--ink); border-color: var(--ink-dim); }
.filter.active {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.index-grid {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.tile {
  position: relative;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-2);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 124px;
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
  overflow: hidden;
  cursor: pointer;
}
/* cursor-tracked spotlight */
.tile::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(220px circle at var(--sx, 50%) var(--sy, 50%), rgba(212, 168, 87, 0.12), transparent 65%);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
.tile:hover { border-color: var(--accent); transform: translateY(-2px); }
.tile:hover::before { opacity: 1; }
.tile-name {
  position: relative;
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.2;
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.tile-meta {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.tile-arrow {
  display: inline-block;
  font-family: var(--sans);
  font-size: 14px;
  transition: transform 0.3s var(--ease);
}
.tile:hover .tile-arrow { transform: translate(3px, -3px); color: var(--accent); }

/* HOVER PREVIEW */
.hover-preview {
  position: fixed;
  width: 480px; height: 300px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-2);
  pointer-events: none;
  opacity: 0;
  transform: translate(20px, 20px) scale(0.95);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
  z-index: 50;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
  will-change: transform, opacity;
}
.hover-preview.active {
  opacity: 1;
  transform: translate(0, 0) scale(1);
}
.hover-preview iframe {
  width: 1440px; height: 900px;
  transform: scale(0.333);
  transform-origin: top left;
  border: 0;
  pointer-events: none;
}
@media (max-width: 900px) { .hover-preview { display: none; } }

/* CTA BAND */
.cta-band {
  padding: 140px 40px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(800px circle at 50% 120%, rgba(212, 168, 87, 0.10), transparent 60%),
    var(--bg-2);
  text-align: center;
}
.cta-inner { max-width: 760px; margin: 0 auto; }
.cta-title {
  font-family: var(--serif);
  font-size: clamp(36px, 5.5vw, 72px);
  line-height: 1.05;
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.cta-title .italic { font-style: italic; color: var(--accent); }
.cta-band p { color: var(--ink-dim); margin-bottom: 36px; }
.btn-solid {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  background: var(--ink);
  color: var(--bg);
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.03em;
  transition: background 0.3s var(--ease), transform 0.4s var(--ease);
}
.btn-solid:hover { background: var(--accent); }
.btn-solid .arrow { transition: transform 0.4s var(--ease); }
.btn-solid:hover .arrow { transform: translateX(5px); }

/* FOOTER */
.foot {
  padding: 80px 40px 40px;
  border-top: 1px solid var(--line);
}
.foot-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.foot-mark { display: flex; align-items: center; gap: 12px; font-size: 14px; }
.foot-meta { display: flex; gap: 12px; font-size: 14px; color: var(--ink-dim); flex-wrap: wrap; }
.foot-meta a { transition: color 0.3s var(--ease), transform 0.4s var(--ease); }
.foot-meta a:hover { color: var(--accent); }
.foot-copy { font-size: 12px; color: var(--ink-mute); }

/* REVEALS — only when JS-ready */
.js-ready .reveal,
.js-ready .reveal-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.js-ready .reveal-up { transform: translateY(40px); }
.js-ready .reveal.in-view,
.js-ready .reveal-up.in-view { opacity: 1; transform: translateY(0); }
.js-ready .card {
  opacity: 0;
  transform: translateY(50px);
  transition: transform 0.7s var(--ease), opacity 0.7s var(--ease), border-color 0.5s var(--ease), box-shadow 0.6s var(--ease);
}
.js-ready .card.in-view { opacity: 1; transform: translateY(0); }
/* tilt engages after reveal — JS drives transform directly */
.js-ready .card.in-view.tilting { transition: border-color 0.5s var(--ease), box-shadow 0.6s var(--ease); }

/* RESPONSIVE */
@media (max-width: 1100px) {
  .grid { grid-template-columns: repeat(6, 1fr); }
  .card-feature, .concepts .card:nth-child(4n+4),
  .card-compact, .concepts .card:nth-child(4n+3),
  .span-7, .span-5 { grid-column: span 6; }
  .span-4 { grid-column: span 3; }
  .index-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 720px) {
  .nav { padding: 16px 20px; }
  .nav-links { gap: 16px; font-size: 13px; }
  .nav-name { display: none; }
  .banner { padding: 110px 20px 56px; }
  .banner-track img { height: 160px; }
  .banner-stats { gap: 32px; margin-top: 36px; }
  .section-head { padding: 0 20px; margin-bottom: 56px; }
  .grid { padding: 0 20px; gap: 24px; grid-template-columns: 1fr; }
  .card-feature, .card-compact,
  .concepts .card:nth-child(4n+3), .concepts .card:nth-child(4n+4),
  .span-7, .span-5, .span-4 { grid-column: span 1; }
  .card-body { padding: 24px; }
  .card-compact .card-body { padding: 24px; }
  .card-index { top: 24px; right: 24px; }
  .filters, .index-grid { padding: 0 20px; }
  .index-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-band { padding: 100px 20px; }
  .foot { padding: 60px 20px 32px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal, .reveal-up, .card { opacity: 1; transform: none; }
  .js-ready .banner-title .w { opacity: 1; transform: none; filter: none; animation: none; }
}