/* ==========================================================================
   Rouzzee Hub. The Realization Hub.
   Built on the Rouzzee deck design system: blue to black, Inter + Playfair.
   ========================================================================== */

:root {
  /* colour */
  --blue-500: #053FD3;
  --blue-300: #6E7CFF;
  --blue-200: #8A95FF;
  --blue-600: #2B41C9;
  --blue-800: #0A1A6B;
  --blue-900: #050918;
  --black: #0E0E0E;
  --ink: #050609;
  --paper: #F6F4EF;
  --paper-2: #ECE7DA;
  --white: #FFFFFF;

  --text-on-dark: #F4F4F6;
  --text-muted-on-dark: rgba(244, 244, 246, 0.62);
  --line-on-dark: rgba(255, 255, 255, 0.14);
  --card-dark: rgba(255, 255, 255, 0.05);
  --line-card-dark: rgba(255, 255, 255, 0.16);

  --text-body: #0E0E0E;
  --text-muted-on-light: rgba(14, 14, 14, 0.55);
  --line-on-light: rgba(14, 14, 14, 0.14);

  /* gradients */
  --gradient-brand: radial-gradient(120% 90% at 0% 100%, #8A95FF 0%, #2B41C9 22%, #0A1A6B 48%, #050918 75%, #000000 100%);
  --gradient-cover: radial-gradient(60% 50% at 90% 0%, rgba(5, 63, 211, 0.45), transparent 60%), radial-gradient(80% 70% at 0% 100%, rgba(138, 149, 255, 0.55), rgba(43, 65, 201, 0.4) 25%, rgba(10, 26, 107, 0.2) 50%, rgba(0, 0, 0, 0) 80%), linear-gradient(180deg, #000 0%, #050918 100%);
  --gradient-closing: radial-gradient(60% 60% at 80% 20%, rgba(5, 63, 211, 0.4), transparent 60%), radial-gradient(80% 80% at 10% 100%, rgba(138, 149, 255, 0.5), rgba(43, 65, 201, 0.3) 30%, rgba(0, 0, 0, 0) 70%), linear-gradient(180deg, #000 0%, #050918 100%);
  --gradient-panel: radial-gradient(80% 80% at 30% 70%, #6E7CFF 0%, #2B41C9 28%, #0A1A6B 60%, #000 100%);
  --gradient-bar: linear-gradient(90deg, #053FD3 0%, #6E7CFF 100%);

  /* type */
  --font-heading: 'Inter', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-focus: 'Playfair Display', 'Times New Roman', Georgia, serif;

  --type-hero: clamp(2.6rem, 9vw, 8.6rem);
  --type-display: clamp(2.6rem, 6.2vw, 5.6rem);
  --type-title: clamp(2rem, 4.4vw, 4rem);
  --type-subtitle: clamp(1.5rem, 2.6vw, 2.25rem);
  --type-card-title: clamp(1.25rem, 1.8vw, 1.6rem);
  --type-lead: clamp(1.1rem, 1.5vw, 1.35rem);
  --type-body: clamp(1rem, 1.15vw, 1.1rem);
  --type-small: 0.92rem;
  --type-eyebrow: 0.74rem;

  --tracking-hero: -0.032em;
  --tracking-title: -0.022em;
  --tracking-eyebrow: 0.22em;
  --tracking-chrome: 0.14em;

  /* layout */
  --container-max: 1320px;
  --container-pad: clamp(22px, 5vw, 80px);
  --section-pad: clamp(88px, 12vw, 160px);
  --radius-card: 12px;
  --radius-card-lg: 16px;
  --radius-pill: 999px;

  --ease-standard: cubic-bezier(0.2, 0.6, 0.2, 1);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 160ms;
  --dur-med: 420ms;
  --dur-slow: 900ms;

  --ring-dot: 0 0 0 4px rgba(5, 63, 211, 0.18);
  --ring-dot-dark: 0 0 0 4px rgba(138, 149, 255, 0.22);
  --shadow-bar: 0 6px 24px rgba(5, 63, 211, 0.25);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
html, body {
  margin: 0;
  padding: 0;
  background: var(--ink);
  color: var(--text-on-dark);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body { overflow-x: hidden; font-size: var(--type-body); line-height: 1.4; }
body.is-locked { overflow: hidden; }
h1, h2, h3, h4, p, ul, ol, figure, blockquote { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--blue-300); outline-offset: 4px; border-radius: 4px; }
::selection { background: var(--blue-500); color: #fff; }

/* ---------- typography primitives ---------- */
.eyebrow {
  font-family: var(--font-heading);
  font-size: var(--type-eyebrow);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--tracking-eyebrow);
  opacity: 0.6;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--blue-500);
  box-shadow: var(--ring-dot);
  flex: none;
}
.s-dark .eyebrow::before, .s-ink .eyebrow::before, .s-cover .eyebrow::before, .s-closing .eyebrow::before {
  background: var(--blue-200);
  box-shadow: var(--ring-dot-dark);
}

.focus {
  font-family: var(--font-focus);
  font-style: italic;
  font-weight: 400;
  color: var(--blue-500);
  letter-spacing: -0.01em;
}
.s-dark .focus, .s-ink .focus, .s-cover .focus, .s-closing .focus, .card.featured .focus, .glass .focus {
  color: var(--blue-300);
}

.h-hero {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: var(--type-hero);
  line-height: 0.98;
  letter-spacing: var(--tracking-hero);
  text-wrap: balance;
}
.h-display {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: var(--type-display);
  line-height: 1.02;
  letter-spacing: -0.028em;
  text-wrap: balance;
}
.h-title {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: var(--type-title);
  line-height: 1.06;
  letter-spacing: var(--tracking-title);
  text-wrap: balance;
}
.h-sub {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: var(--type-subtitle);
  line-height: 1.12;
  letter-spacing: -0.015em;
  text-wrap: balance;
}
.lead {
  font-size: var(--type-lead);
  line-height: 1.45;
  opacity: 0.78;
  max-width: 60ch;
}
.body { font-size: var(--type-body); line-height: 1.5; opacity: 0.72; max-width: 62ch; }
.small { font-size: var(--type-small); }
.muted { opacity: 0.6; }

/* ---------- surfaces ---------- */
.section { position: relative; padding: var(--section-pad) 0; overflow: hidden; }
.s-paper { background: var(--paper); color: var(--text-body); }
.s-cream { background: var(--paper-2); color: var(--text-body); }
.s-ink { background: var(--ink); color: var(--text-on-dark); }
.s-dark { background: var(--ink); background-image: var(--gradient-brand); color: var(--text-on-dark); }
.s-cover { background: #000; background-image: var(--gradient-cover); color: var(--text-on-dark); }
.s-closing { background: #000; background-image: var(--gradient-closing); color: var(--text-on-dark); }

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.hairline { height: 1px; background: var(--line-on-light); border: 0; margin: 0; }
.s-dark .hairline, .s-ink .hairline, .s-cover .hairline, .s-closing .hairline { background: var(--line-on-dark); }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 48px;
  margin-bottom: clamp(44px, 6vw, 80px);
}
.section-head .lead { max-width: 46ch; font-size: var(--type-body); }
.section-head > div:first-child { display: flex; flex-direction: column; gap: 22px; }

/* ---------- wordmark ---------- */
.mark {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  text-transform: lowercase;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  line-height: 1;
}
.mark::before {
  content: '';
  width: 10px; height: 10px;
  border-radius: 999px;
  background: var(--blue-200);
  box-shadow: var(--ring-dot-dark);
  flex: none;
  transition: transform var(--dur-med) var(--ease-out-expo);
}
.mark:hover::before { transform: scale(1.3); }
.mark.on-light::before { background: var(--blue-500); box-shadow: var(--ring-dot); }

/* ---------- buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 26px;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  line-height: 1;
  white-space: nowrap;
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--dur-med) var(--ease-out-expo), color var(--dur-med), border-color var(--dur-med), box-shadow var(--dur-med);
  will-change: transform;
}
.btn .btn-label { position: relative; z-index: 1; }
.btn .btn-arrow { position: relative; z-index: 1; width: 16px; height: 16px; transition: transform var(--dur-med) var(--ease-out-expo); }
.btn:hover .btn-arrow { transform: translate(3px, -3px); }
.btn-primary { color: #fff; background-image: var(--gradient-bar); box-shadow: var(--shadow-bar); }
.btn-primary::after {
  content: '';
  position: absolute; inset: 0;
  background: #fff;
  border-radius: inherit;
  transform: translateY(101%);
  transition: transform var(--dur-med) var(--ease-out-expo);
  z-index: 0;
}
.btn-primary:hover { color: var(--black); box-shadow: 0 10px 30px rgba(5, 63, 211, 0.35); }
.btn-primary:hover::after { transform: translateY(0); }
.btn-ghost { border: 1px solid var(--line-on-dark); color: inherit; }
.btn-ghost::after {
  content: '';
  position: absolute; inset: 0;
  background: currentColor;
  opacity: 0;
  transition: opacity var(--dur-med);
  z-index: 0;
}
.btn-ghost:hover::after { opacity: 0.08; }
.s-paper .btn-ghost, .s-cream .btn-ghost { border-color: var(--line-on-light); }

/* ---------- chips ---------- */
.chip {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid var(--line-on-dark);
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  opacity: 0.85;
  line-height: 1.1;
}
.s-paper .chip, .s-cream .chip, .chip.on-light { border-color: var(--line-on-light); }

/* ==========================================================================
   PRELOADER
   ========================================================================== */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: #000;
  background-image: var(--gradient-cover);
  color: var(--text-on-dark);
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: clamp(24px, 3vw, 44px) var(--container-pad);
  overflow: hidden;
  transition: transform 1.1s var(--ease-out-expo);
  will-change: transform;
}
.preloader.is-done { transform: translateY(-100%); pointer-events: none; }
.preloader.is-hidden { display: none; }

.preloader-glow {
  position: absolute;
  width: 60vmax; height: 60vmax;
  left: 0; top: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(138, 149, 255, 0.35) 0%, rgba(43, 65, 201, 0.18) 30%, rgba(0, 0, 0, 0) 65%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  filter: blur(10px);
  transition: opacity 0.6s;
}
.preloader-top, .preloader-bottom {
  position: relative; z-index: 2;
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-heading);
  font-size: var(--type-eyebrow);
  font-weight: 500;
  letter-spacing: var(--tracking-chrome);
  text-transform: uppercase;
  opacity: 0.6;
}
.preloader-top .mark { text-transform: lowercase; letter-spacing: -0.01em; font-size: 1.35rem; opacity: 1; }
.preloader-center {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; justify-content: center;
  gap: clamp(20px, 3vw, 36px);
}
.preloader-words {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: clamp(2rem, 5.5vw, 4.6rem);
  letter-spacing: -0.028em;
  line-height: 1.05;
  height: 1.1em;
  overflow: hidden;
  position: relative;
}
.preloader-words span {
  position: absolute; left: 0; top: 0;
  transform: translateY(110%);
  opacity: 0;
  transition: transform 0.7s var(--ease-out-expo), opacity 0.5s;
  white-space: nowrap;
}
.preloader-words span.in { transform: translateY(0); opacity: 1; }
.preloader-words span.out { transform: translateY(-110%); opacity: 0; }
.preloader-words span i { font-family: var(--font-focus); font-style: italic; font-weight: 400; color: var(--blue-300); }

.preloader-count {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: clamp(6rem, 22vw, 20rem);
  line-height: 0.85;
  letter-spacing: -0.05em;
  font-variant-numeric: tabular-nums;
  opacity: 0.95;
  display: flex; align-items: baseline; gap: 0.05em;
}
.preloader-count small { font-size: 0.28em; opacity: 0.55; letter-spacing: -0.02em; }
.preloader-bar {
  height: 1px;
  width: 100%;
  background: var(--line-on-dark);
  position: relative;
  overflow: hidden;
}
.preloader-bar i {
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 0%;
  background-image: var(--gradient-bar);
  box-shadow: 0 0 24px rgba(110, 124, 255, 0.8);
  transition: width 0.15s linear;
}
.preloader-hint { font-size: var(--type-eyebrow); letter-spacing: var(--tracking-chrome); text-transform: uppercase; opacity: 0.55; }

/* ==========================================================================
   CURSOR + PROGRESS
   ========================================================================== */
.cursor-dot, .cursor-ring {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 999;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
}
.cursor-dot { width: 8px; height: 8px; background: #fff; }
.cursor-ring {
  width: 40px; height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  transition: width 0.3s var(--ease-out-expo), height 0.3s var(--ease-out-expo), background 0.3s, border-color 0.3s;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #fff;
}
.cursor-ring span { opacity: 0; transition: opacity 0.2s; }
body.cursor-hover .cursor-ring { width: 64px; height: 64px; background: rgba(255, 255, 255, 0.12); }
body.cursor-view .cursor-ring { width: 96px; height: 96px; background: #fff; border-color: #fff; mix-blend-mode: normal; color: var(--black); }
body.cursor-view .cursor-ring span { opacity: 1; }
body.cursor-view .cursor-dot { opacity: 0; }
@media (hover: none), (pointer: coarse) { .cursor-dot, .cursor-ring { display: none; } }

.scroll-progress {
  position: fixed; top: 0; left: 0;
  height: 2px; width: 100%;
  z-index: 900;
  pointer-events: none;
}
.scroll-progress i {
  display: block; height: 100%; width: 100%;
  background-image: var(--gradient-bar);
  transform-origin: left;
  transform: scaleX(0);
}

/* ==========================================================================
   NAV
   ========================================================================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 800;
  padding: 22px 0;
  transition: padding var(--dur-med), background var(--dur-med), backdrop-filter var(--dur-med), transform 0.5s var(--ease-out-expo);
  color: var(--text-on-dark);
}
.nav.is-scrolled {
  padding: 12px 0;
  background: rgba(5, 6, 9, 0.7);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-on-dark);
}
.nav.is-hidden { transform: translateY(-100%); }
.nav.on-light { color: var(--text-body); }
.nav.on-light.is-scrolled { background: rgba(246, 244, 239, 0.78); border-bottom-color: var(--line-on-light); }
.nav.on-light .mark::before { background: var(--blue-500); box-shadow: var(--ring-dot); }
.nav.on-light .burger { border-color: var(--line-on-light); }
.nav.on-light .nav-links a::after { background: var(--blue-500); }
.nav .container { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.nav-links { display: flex; gap: 34px; align-items: center; }
.nav-links a {
  font-family: var(--font-heading);
  font-size: 0.86rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  opacity: 0.75;
  position: relative;
  padding: 6px 0;
  transition: opacity var(--dur-fast);
}
.nav-links a::after {
  content: '';
  position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: var(--blue-300);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--dur-med) var(--ease-out-expo);
}
.nav-links a:hover, .nav-links a.is-active { opacity: 1; }
.nav-links a:hover::after, .nav-links a.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { display: flex; align-items: center; gap: 16px; }
.nav .btn { padding: 12px 20px; font-size: 0.85rem; }

.burger {
  display: none;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  flex-direction: column; gap: 6px;
  border-radius: 50%;
  border: 1px solid var(--line-on-dark);
}
.burger i { width: 18px; height: 1.5px; background: currentColor; transition: transform 0.4s var(--ease-out-expo), opacity 0.2s; }
.burger.is-open i:first-child { transform: translateY(3.75px) rotate(45deg); }
.burger.is-open i:last-child { transform: translateY(-3.75px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0;
  z-index: 790;
  background: #000;
  background-image: var(--gradient-brand);
  color: var(--text-on-dark);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 120px var(--container-pad) 48px;
  clip-path: circle(0% at calc(100% - 44px) 44px);
  transition: clip-path 0.8s var(--ease-out-expo);
  visibility: hidden;
}
.mobile-menu.is-open { clip-path: circle(150% at calc(100% - 44px) 44px); visibility: visible; }
.mobile-menu a.big {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: clamp(2.4rem, 10vw, 4rem);
  letter-spacing: -0.03em;
  line-height: 1.05;
  display: block;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-on-dark);
  transform: translateY(30px);
  opacity: 0;
  transition: transform 0.7s var(--ease-out-expo), opacity 0.5s;
}
.mobile-menu.is-open a.big { transform: none; opacity: 1; }
.mobile-menu a.big:nth-child(2) { transition-delay: 0.1s; }
.mobile-menu a.big:nth-child(3) { transition-delay: 0.17s; }
.mobile-menu a.big:nth-child(4) { transition-delay: 0.24s; }
.mobile-menu a.big:nth-child(5) { transition-delay: 0.31s; }
.mobile-menu a.big .num { font-size: 0.9rem; letter-spacing: 0.1em; opacity: 0.5; vertical-align: super; margin-right: 8px; }
.mobile-menu-foot { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 20px; font-size: var(--type-small); opacity: 0.7; }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  position: relative;
  min-height: 92svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 150px 0 clamp(60px, 8vw, 110px);
  overflow: hidden;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(60px);
  will-change: transform;
}
.hero-orb.a { width: 60vw; height: 60vw; left: -20vw; bottom: -30vw; background: radial-gradient(circle, rgba(138, 149, 255, 0.35), rgba(43, 65, 201, 0.18) 40%, transparent 70%); }
.hero-orb.b { width: 40vw; height: 40vw; right: -10vw; top: -15vw; background: radial-gradient(circle, rgba(5, 63, 211, 0.55), transparent 65%); }
.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(70% 60% at 50% 50%, #000 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(70% 60% at 50% 50%, #000 30%, transparent 100%);
  pointer-events: none;
}
.hero-doc {
  position: absolute;
  right: var(--container-pad);
  top: 110px;
  text-align: right;
  font-family: var(--font-heading);
  font-size: var(--type-eyebrow);
  font-weight: 500;
  letter-spacing: var(--tracking-chrome);
  text-transform: uppercase;
  opacity: 0.55;
  line-height: 1.9;
}
.hero .container { position: relative; z-index: 2; display: flex; flex-direction: column; gap: clamp(28px, 4vw, 44px); }
.hero-eyebrow { display: flex; align-items: center; gap: 14px; font-family: var(--font-heading); font-size: var(--type-eyebrow); font-weight: 500; letter-spacing: var(--tracking-eyebrow); text-transform: uppercase; opacity: 0.75; }
.hero-eyebrow::before { content: ''; width: 10px; height: 10px; border-radius: 999px; background: var(--blue-200); box-shadow: var(--ring-dot-dark); animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 4px rgba(138, 149, 255, 0.22); } 50% { box-shadow: 0 0 0 10px rgba(138, 149, 255, 0.06); } }
.hero-title { max-width: 14ch; }
.hero-row { display: flex; flex-direction: column; gap: 28px; align-items: flex-start; }
.hero-row .lead { max-width: 44ch; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--line-on-dark);
}
.hero-meta .lbl { font-family: var(--font-heading); font-size: var(--type-eyebrow); font-weight: 500; letter-spacing: var(--tracking-chrome); text-transform: uppercase; opacity: 0.5; margin-bottom: 8px; }
.hero-meta .val { font-size: var(--type-small); line-height: 1.5; opacity: 0.9; }
.hero-scroll {
  position: absolute; right: var(--container-pad); bottom: clamp(36px, 5vw, 60px);
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-heading); font-size: var(--type-eyebrow); letter-spacing: var(--tracking-chrome); text-transform: uppercase; opacity: 0.5;
}
.hero-scroll i { width: 1px; height: 44px; background: var(--line-on-dark); position: relative; overflow: hidden; }
.hero-scroll i::after { content: ''; position: absolute; left: 0; top: -100%; width: 100%; height: 100%; background: var(--blue-300); animation: scrollHint 1.8s var(--ease-standard) infinite; }
@keyframes scrollHint { 0% { top: -100%; } 60%, 100% { top: 100%; } }

/* split-text lines */
.split .line { display: block; overflow: hidden; padding-bottom: 0.16em; margin-bottom: -0.16em; }
.split .line > span { display: block; transform: translateY(110%); transition: transform 1s var(--ease-out-expo); }
.split.in .line > span { transform: translateY(0); }
.split.in .line:nth-child(2) > span { transition-delay: 0.08s; }
.split.in .line:nth-child(3) > span { transition-delay: 0.16s; }
.split.in .line:nth-child(4) > span { transition-delay: 0.24s; }

/* ==========================================================================
   REVEAL ANIMATIONS (JS-gated so the page reads without JS)
   ========================================================================== */
html.js [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease-out-expo), transform 0.9s var(--ease-out-expo);
  transition-delay: var(--d, 0ms);
}
html.js [data-reveal].in { opacity: 1; transform: none; }
html.js [data-reveal="fade"] { transform: none; }
html.js [data-reveal="left"] { transform: translateX(-40px); }
html.js [data-reveal="right"] { transform: translateX(40px); }
html.js [data-reveal="scale"] { transform: scale(0.94); }
html.js [data-reveal="clip"] { transform: none; clip-path: inset(0 0 100% 0); transition: clip-path 1.1s var(--ease-out-expo); }
html.js [data-reveal="clip"].in { clip-path: inset(0 0 0 0); }
html.js .stagger > * { opacity: 0; transform: translateY(24px); transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo); }
html.js .stagger.in > * { opacity: 1; transform: none; }
html.js .stagger.in > *:nth-child(1) { transition-delay: 0.00s; }
html.js .stagger.in > *:nth-child(2) { transition-delay: 0.08s; }
html.js .stagger.in > *:nth-child(3) { transition-delay: 0.16s; }
html.js .stagger.in > *:nth-child(4) { transition-delay: 0.24s; }
html.js .stagger.in > *:nth-child(5) { transition-delay: 0.32s; }
html.js .stagger.in > *:nth-child(6) { transition-delay: 0.40s; }
html.js .stagger.in > *:nth-child(7) { transition-delay: 0.48s; }
html.js .stagger.in > *:nth-child(8) { transition-delay: 0.56s; }
html.js .stagger.in > *:nth-child(n+9) { transition-delay: 0.64s; }
html.js .line-reveal { transform: scaleX(0); transform-origin: left; transition: transform 1.2s var(--ease-out-expo); }
html.js .line-reveal.in { transform: scaleX(1); }

/* ==========================================================================
   CLIENTS MARQUEE
   ========================================================================== */
.clients { padding: 48px 0 56px; }
.clients-head { display: flex; align-items: center; gap: 24px; margin-bottom: 28px; }
.clients-head .hairline { flex: 1; }
.marquee { overflow: hidden; position: relative; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; width: max-content; gap: 0; animation: marquee var(--marquee-dur, 40s) linear infinite; will-change: transform; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee.reverse .marquee-track { animation-direction: reverse; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.logo-cell { flex: none; width: 190px; height: 84px; display: flex; align-items: center; justify-content: center; padding: 0 22px; opacity: 0.6; transition: opacity var(--dur-med); }
.logo-cell:hover { opacity: 1; }
.logo-cell img { max-height: 60px; max-width: 140px; width: auto; object-fit: contain; mix-blend-mode: screen; filter: grayscale(1) brightness(1.15); }

/* ==========================================================================
   INTRO / ABOUT
   ========================================================================== */
.intro-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(40px, 6vw, 96px); align-items: stretch; }
.intro-copy { display: flex; flex-direction: column; gap: 28px; }
.intro-copy .h-title { max-width: 16ch; }
.intro-copy p { max-width: 54ch; }
.intro-panel {
  border-radius: var(--radius-card-lg);
  background: #000;
  background-image: var(--gradient-panel);
  color: #fff;
  padding: clamp(28px, 3.5vw, 48px);
  display: flex; flex-direction: column; justify-content: space-between; gap: 40px;
  min-height: 460px;
  position: relative;
  overflow: hidden;
}
.intro-panel::before {
  content: '';
  position: absolute; inset: -40%;
  background: radial-gradient(circle at var(--mx, 30%) var(--my, 70%), rgba(255, 255, 255, 0.16), transparent 30%);
  pointer-events: none;
  transition: opacity 0.4s;
}
.intro-panel blockquote { font-family: var(--font-focus); font-style: italic; font-weight: 400; font-size: clamp(1.5rem, 2.4vw, 2.1rem); line-height: 1.25; letter-spacing: -0.01em; position: relative; }
.intro-panel .who { display: flex; align-items: center; gap: 16px; position: relative; }
.intro-panel .who img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; object-position: top; border: 1px solid rgba(255, 255, 255, 0.25); }
.intro-panel .who .n { font-weight: 500; }
.intro-panel .who .r { font-size: var(--type-small); opacity: 0.65; }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: clamp(56px, 8vw, 96px); padding-top: 40px; border-top: 1px solid var(--line-on-light); }
.stat-num { font-family: var(--font-heading); font-weight: 500; font-size: clamp(3.4rem, 7vw, 6.4rem); line-height: 1; letter-spacing: -0.034em; color: var(--blue-500); font-variant-numeric: tabular-nums; display: flex; align-items: baseline; }
.stat-num .focus { font-size: 0.6em; margin-left: 0.06em; }
.stat-label { margin-top: 14px; font-size: var(--type-small); opacity: 0.7; line-height: 1.4; max-width: 24ch; }

/* ==========================================================================
   SERVICES
   ========================================================================== */
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line-on-light);
  border-radius: var(--radius-card);
  padding: clamp(28px, 3vw, 40px);
  display: flex; flex-direction: column; gap: 22px;
  transition: transform 0.6s var(--ease-out-expo), box-shadow 0.6s var(--ease-out-expo), border-color 0.4s;
  overflow: hidden;
}
.card:hover { transform: translateY(-6px); box-shadow: 0 30px 60px -30px rgba(14, 14, 14, 0.35); border-color: rgba(5, 63, 211, 0.35); }
.card.featured { background: var(--black); color: #fff; border-color: transparent; background-image: var(--gradient-brand); }
.card.featured:hover { box-shadow: 0 30px 60px -20px rgba(5, 63, 211, 0.5); }
.card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; }
.card-num { font-family: var(--font-heading); font-weight: 500; font-size: var(--type-eyebrow); letter-spacing: 0.06em; opacity: 0.5; font-variant-numeric: tabular-nums; }
.card-icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; border: 1px solid var(--line-on-light); color: var(--blue-500); transition: transform 0.6s var(--ease-out-expo), background 0.4s, color 0.4s; }
.card-icon svg { width: 20px; height: 20px; }
.card:hover .card-icon { transform: rotate(-8deg) scale(1.08); background: var(--blue-500); color: #fff; border-color: transparent; }
.card.featured .card-icon { border-color: var(--line-on-dark); color: var(--blue-300); }
.card.featured:hover .card-icon { background: var(--blue-300); color: var(--black); }
.card-title { font-family: var(--font-heading); font-weight: 500; font-size: var(--type-card-title); line-height: 1.1; letter-spacing: -0.015em; }
.card-title::after { content: ''; display: block; width: 32px; height: 2px; background: var(--blue-500); margin-top: 12px; opacity: 0.6; transition: width 0.6s var(--ease-out-expo); }
.card:hover .card-title::after { width: 64px; }
.card.featured .card-title::after { background: var(--blue-300); }
.card-body { font-size: var(--type-small); line-height: 1.45; opacity: 0.72; }
.card-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 8px; }
.card-list li { font-family: var(--font-heading); font-size: 0.78rem; font-weight: 500; padding: 7px 12px; border: 1px solid var(--line-on-light); border-radius: var(--radius-pill); opacity: 0.8; }
.card.featured .card-list li { border-color: var(--line-on-dark); }

/* ==========================================================================
   WORK
   ========================================================================== */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 40px; }
.filter {
  padding: 10px 16px;
  border: 1px solid var(--line-on-dark);
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  opacity: 0.7;
  transition: opacity var(--dur-fast), background var(--dur-med), color var(--dur-med), border-color var(--dur-med), transform var(--dur-med) var(--ease-out-expo);
  display: inline-flex; align-items: center; gap: 8px;
}
.filter b { font-weight: 500; opacity: 0.5; font-variant-numeric: tabular-nums; }
.filter:hover { opacity: 1; transform: translateY(-2px); }
.filter.is-active { opacity: 1; background: var(--text-on-dark); color: var(--black); border-color: transparent; }
.filter.is-active b { opacity: 0.6; }

.work-grid { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-flow: dense; gap: 22px; }
.work-card {
  position: relative;
  grid-column: span 4;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--card-dark);
  border: 1px solid var(--line-card-dark);
  cursor: pointer;
  text-align: left;
  display: flex; flex-direction: column;
  transition: transform 0.7s var(--ease-out-expo), opacity 0.5s, border-color 0.4s;
}
.work-card.wide { grid-column: span 8; }
.work-card.tall { grid-column: span 4; grid-row: span 2; }
.work-card:hover { border-color: rgba(138, 149, 255, 0.45); }
.work-card.is-filtered-out { display: none; }
.work-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: #000; flex: none; }
.work-card.tall .work-media { aspect-ratio: auto; flex: 1; min-height: 320px; }
.work-media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.02); transition: transform 1.2s var(--ease-out-expo), filter 0.6s; }
.work-card:hover .work-media img { transform: scale(1.08); }
.work-media::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(5, 6, 9, 0.7) 100%);
  opacity: 0.6;
  transition: opacity 0.5s;
}
.work-card:hover .work-media::after { opacity: 0.9; }
.work-cta {
  position: absolute; right: 16px; top: 16px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: #fff; color: var(--black);
  display: grid; place-items: center;
  transform: translateY(-10px) scale(0.8);
  opacity: 0;
  transition: transform 0.6s var(--ease-out-expo), opacity 0.4s;
  z-index: 2;
}
.work-cta svg { width: 16px; height: 16px; }
.work-card:hover .work-cta { transform: none; opacity: 1; }
.work-info { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 10px; }
.work-info .t { font-family: var(--font-heading); font-weight: 500; font-size: 1.15rem; letter-spacing: -0.01em; display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.work-info .t small { font-size: var(--type-eyebrow); letter-spacing: 0.1em; opacity: 0.45; font-variant-numeric: tabular-nums; }
.work-info .tags { display: flex; flex-wrap: wrap; gap: 6px; }
.work-info .tags span { font-family: var(--font-heading); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.02em; padding: 5px 10px; border-radius: var(--radius-pill); border: 1px solid var(--line-on-dark); opacity: 0.7; }
.work-empty { grid-column: 1 / -1; padding: 60px 0; text-align: center; opacity: 0.6; display: none; }
.work-empty.is-visible { display: block; }
.work-foot { margin-top: 48px; display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }

/* ==========================================================================
   MODAL
   ========================================================================== */
.modal {
  position: fixed; inset: 0;
  z-index: 950;
  display: none;
}
.modal.is-open { display: block; }
.modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  opacity: 0;
  transition: opacity 0.5s;
}
.modal.is-in .modal-backdrop { opacity: 1; }
.modal-panel {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: min(1120px, 100%);
  background: var(--ink);
  background-image: var(--gradient-brand);
  color: var(--text-on-dark);
  overflow-y: auto;
  overscroll-behavior: contain;
  transform: translateX(100%);
  transition: transform 0.8s var(--ease-out-expo);
  box-shadow: -40px 0 80px rgba(0, 0, 0, 0.5);
}
.modal.is-in .modal-panel { transform: none; }
.modal-panel::-webkit-scrollbar { width: 8px; }
.modal-panel::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.15); border-radius: 8px; }
.modal-chrome {
  position: sticky; top: 0;
  z-index: 3;
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px clamp(22px, 4vw, 56px);
  background: rgba(5, 6, 9, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-on-dark);
  font-family: var(--font-heading); font-size: var(--type-eyebrow); font-weight: 500; letter-spacing: var(--tracking-chrome); text-transform: uppercase;
}
.modal-chrome .mark { text-transform: lowercase; letter-spacing: -0.01em; }
.modal-nav { display: flex; gap: 8px; align-items: center; }
.modal-nav button {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line-on-dark);
  display: grid; place-items: center;
  background: rgba(5, 6, 9, 0.5);
  transition: background var(--dur-med), transform var(--dur-med) var(--ease-out-expo);
}
.modal-nav button:hover { background: #fff; color: var(--black); transform: scale(1.06); }
.modal-nav button svg { width: 16px; height: 16px; }
.modal-body { padding: 0 clamp(22px, 4vw, 56px) 72px; display: flex; flex-direction: column; gap: clamp(36px, 4vw, 56px); }
.modal-hero { display: grid; grid-template-columns: 1fr; gap: 28px; }
.modal-hero .eyebrow { opacity: 0.7; }
.modal-title { margin-top: 8px; }
.modal-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding-top: 24px; border-top: 1px solid var(--line-on-dark); }
.modal-meta .lbl { font-family: var(--font-heading); font-size: var(--type-eyebrow); font-weight: 500; letter-spacing: var(--tracking-chrome); text-transform: uppercase; opacity: 0.5; margin-bottom: 8px; }
.modal-meta .val { font-size: var(--type-small); line-height: 1.5; }
.modal-meta .val a { color: var(--blue-300); border-bottom: 1px solid rgba(110, 124, 255, 0.4); }
.modal-gallery { display: flex; flex-direction: column; gap: 14px; }
.modal-gallery figure { border-radius: var(--radius-card); overflow: hidden; border: 1px solid var(--line-card-dark); background: #000; }
.modal-gallery img { width: 100%; height: auto; display: block; }
.modal-gallery.grid-2 { display: grid; grid-template-columns: 1fr 1fr; }
.modal-gallery.grid-2 figure:first-child { grid-column: 1 / -1; }
.modal-split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(28px, 4vw, 64px); align-items: start; }
.modal-split .h-sub { max-width: 18ch; margin-bottom: 20px; }
.glass {
  background: var(--card-dark);
  border: 1px solid var(--line-card-dark);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: var(--radius-card);
  padding: clamp(24px, 3vw, 36px);
}
.list-head { font-family: var(--font-heading); font-size: var(--type-eyebrow); font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; opacity: 0.55; margin-bottom: 22px; }
.rows { display: flex; flex-direction: column; }
.row { display: grid; grid-template-columns: 34px 1fr; gap: 16px; padding: 14px 0; border-top: 1px solid var(--line-on-dark); align-items: baseline; }
.row:first-child { border-top: 0; padding-top: 0; }
.row .idx { font-family: var(--font-heading); font-variant-numeric: tabular-nums; font-size: var(--type-eyebrow); font-weight: 500; opacity: 0.5; }
.row .item { font-family: var(--font-heading); font-weight: 500; font-size: 1rem; line-height: 1.3; }
.modal-foot { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; padding-top: 32px; border-top: 1px solid var(--line-on-dark); }
.modal-foot .next { display: flex; flex-direction: column; gap: 6px; text-align: right; cursor: pointer; }
.modal-foot .next .lbl { font-family: var(--font-heading); font-size: var(--type-eyebrow); letter-spacing: var(--tracking-chrome); text-transform: uppercase; opacity: 0.5; }
.modal-foot .next .t { font-family: var(--font-heading); font-weight: 500; font-size: 1.4rem; letter-spacing: -0.02em; transition: color var(--dur-med); }
.modal-foot .next:hover .t { color: var(--blue-300); }

/* ==========================================================================
   FEATURED CASE (book)
   ========================================================================== */
.case-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.case-copy { display: flex; flex-direction: column; gap: 26px; }
.case-copy .h-title { max-width: 14ch; }
.case-photos { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.case-photos figure { border-radius: var(--radius-card); overflow: hidden; border: 1px solid var(--line-card-dark); background: #000; position: relative; }
.case-photos figure:first-child { grid-column: 1 / -1; aspect-ratio: 16 / 10; }
.case-photos figure:not(:first-child) { aspect-ratio: 4 / 3; }
.case-photos img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out-expo); }
.case-photos figure:hover img { transform: scale(1.06); }
.case-quote { margin-top: clamp(56px, 8vw, 96px); display: grid; grid-template-columns: 1fr 2fr; gap: 40px; padding-top: 40px; border-top: 1px solid var(--line-on-dark); }
.case-quote blockquote { font-family: var(--font-focus); font-style: italic; font-size: clamp(1.25rem, 2vw, 1.7rem); line-height: 1.35; opacity: 0.92; }
.case-quote .who { margin-top: 24px; font-family: var(--font-heading); font-size: var(--type-small); font-style: normal; opacity: 0.6; }

/* ==========================================================================
   MARKETS
   ========================================================================== */
.markets { padding: 60px 0; }
.markets .marquee + .marquee { margin-top: 12px; }
.market-cell { flex: none; padding: 0 32px; font-family: var(--font-heading); font-weight: 500; font-size: clamp(1.6rem, 3.6vw, 3rem); letter-spacing: -0.025em; line-height: 1.2; display: flex; align-items: center; gap: 32px; white-space: nowrap; opacity: 0.85; }
.market-cell::after { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--blue-500); box-shadow: var(--ring-dot); }
.market-cell.alt { -webkit-text-stroke: 1px rgba(14, 14, 14, 0.5); color: transparent; opacity: 0.5; }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.faq-side { position: sticky; top: 120px; display: flex; flex-direction: column; gap: 22px; }
.faq-list { border-top: 1px solid var(--line-on-light); }
.faq-item { border-bottom: 1px solid var(--line-on-light); }
.faq-q { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 24px 0; text-align: left; font-family: var(--font-heading); font-weight: 500; font-size: 1.15rem; letter-spacing: -0.01em; transition: color var(--dur-med); }
.faq-q:hover { color: var(--blue-500); }
.faq-q .ic { width: 36px; height: 36px; flex: none; border-radius: 50%; border: 1px solid var(--line-on-light); display: grid; place-items: center; position: relative; transition: background 0.4s, border-color 0.4s, transform 0.6s var(--ease-out-expo); }
.faq-q .ic::before, .faq-q .ic::after { content: ''; position: absolute; background: currentColor; transition: transform 0.4s var(--ease-out-expo); }
.faq-q .ic::before { width: 12px; height: 1.5px; }
.faq-q .ic::after { width: 1.5px; height: 12px; }
.faq-item.is-open .faq-q .ic { background: var(--blue-500); border-color: transparent; color: #fff; transform: rotate(180deg); }
.faq-item.is-open .faq-q .ic::after { transform: scaleY(0); }
.faq-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.6s var(--ease-out-expo); }
.faq-item.is-open .faq-a { grid-template-rows: 1fr; }
.faq-a > div { overflow: hidden; }
.faq-a p { padding: 0 0 26px; max-width: 58ch; opacity: 0.7; line-height: 1.55; }

/* ==========================================================================
   CONTACT / CLOSING
   ========================================================================== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.contact-copy { display: flex; flex-direction: column; gap: 28px; }
.contact-copy .h-display { max-width: 12ch; }
.contact-lines { display: flex; flex-direction: column; gap: 14px; margin-top: 12px; }
.contact-lines a { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-heading); font-weight: 500; font-size: 1.1rem; width: max-content; }
.contact-lines a i { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line-on-dark); display: grid; place-items: center; transition: background 0.4s, color 0.4s, transform 0.6s var(--ease-out-expo); }
.contact-lines a i svg { width: 15px; height: 15px; }
.contact-lines a:hover i { background: #fff; color: var(--black); transform: rotate(-10deg); }

.form { background: var(--card-dark); border: 1px solid var(--line-card-dark); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-radius: var(--radius-card-lg); padding: clamp(24px, 3vw, 40px); display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-family: var(--font-heading); font-size: var(--type-eyebrow); font-weight: 500; letter-spacing: var(--tracking-chrome); text-transform: uppercase; opacity: 0.55; }
.field input, .field textarea, .field select {
  font: inherit;
  color: inherit;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--line-on-dark);
  border-radius: 10px;
  padding: 14px 16px;
  outline: none;
  transition: border-color var(--dur-med), box-shadow var(--dur-med), background var(--dur-med);
  width: 100%;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--blue-300); box-shadow: 0 0 0 4px rgba(110, 124, 255, 0.18); background: rgba(0, 0, 0, 0.5); }
.field select option { color: var(--black); }
.form-foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 6px; }
.form-note { font-size: var(--type-small); opacity: 0.55; max-width: 34ch; }
.form-status { font-size: var(--type-small); color: var(--blue-300); min-height: 1.4em; }

.footer { padding: 72px 0 36px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid var(--line-on-dark); }
.footer .lbl { font-family: var(--font-heading); font-size: var(--type-eyebrow); font-weight: 500; letter-spacing: var(--tracking-chrome); text-transform: uppercase; opacity: 0.5; margin-bottom: 16px; }
.footer ul { display: flex; flex-direction: column; gap: 10px; font-size: var(--type-small); }
.footer ul a { opacity: 0.8; transition: opacity var(--dur-fast), color var(--dur-fast); }
.footer ul a:hover { opacity: 1; color: var(--blue-300); }
.footer-brand { display: flex; flex-direction: column; gap: 18px; }
.footer-brand p { font-size: var(--type-small); opacity: 0.65; max-width: 34ch; line-height: 1.5; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; padding-top: 28px; font-size: var(--type-eyebrow); letter-spacing: var(--tracking-chrome); text-transform: uppercase; opacity: 0.5; font-family: var(--font-heading); font-weight: 500; }
.to-top { display: inline-flex; align-items: center; gap: 10px; }
.to-top i { width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--line-on-dark); display: grid; place-items: center; transition: background 0.4s, color 0.4s; }
.to-top:hover i { background: #fff; color: var(--black); }
.to-top svg { width: 12px; height: 12px; }

.big-word { font-family: var(--font-heading); font-weight: 500; font-size: clamp(4rem, 18vw, 19rem); line-height: 0.85; letter-spacing: -0.05em; text-transform: lowercase; opacity: 0.06; text-align: center; margin-top: 56px; user-select: none; pointer-events: none; white-space: nowrap; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1100px) {
  .work-card, .work-card.wide, .work-card.tall { grid-column: span 6; grid-row: auto; }
  .work-card.tall .work-media { aspect-ratio: 16 / 10; min-height: 0; flex: none; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav .btn { display: none; }
  .burger { display: flex; }
  .hero { padding-top: 120px; }
  .hero-doc { display: none; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 24px; }
  .intro-grid, .case-grid, .faq-grid, .contact-grid, .modal-split { grid-template-columns: 1fr; }
  .faq-side { position: static; }
  .stats { grid-template-columns: 1fr; gap: 36px; }
  .services-grid { grid-template-columns: 1fr; }
  .work-card, .work-card.wide, .work-card.tall { grid-column: span 12; }
  .modal-panel { width: 100%; }
  .modal-meta { grid-template-columns: 1fr; gap: 18px; }
  .modal-gallery.grid-2 { grid-template-columns: 1fr; }
  .case-quote { grid-template-columns: 1fr; gap: 20px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .logo-cell { width: 150px; height: 64px; }
  .logo-cell img { max-height: 54px; }
}
@media (max-width: 520px) {
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  html.js [data-reveal], html.js .stagger > *, html.js .line-reveal { opacity: 1; transform: none; clip-path: none; }
  .split .line > span { transform: none; }
  .marquee-track { animation: none; }
  .cursor-dot, .cursor-ring { display: none; }
}

/* ==========================================================================
   INTERACTION LAYER 2. Quick picks, showreel, dot nav, carousel, chips, lightbox.
   ========================================================================== */
section[id], header[id] { scroll-margin-top: 72px; }

/* dot nav */
.dots { position: fixed; right: 22px; top: 50%; transform: translateY(-50%); z-index: 850; display: flex; flex-direction: column; gap: 10px; opacity: 0; transition: opacity 0.5s; pointer-events: none; }
.dots.is-visible { opacity: 1; pointer-events: auto; }
.dots a { position: relative; width: 22px; height: 22px; display: grid; place-items: center; }
.dots a::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: 0.35; transition: transform 0.4s var(--ease-out-expo), opacity 0.3s; }
.dots a.is-active::before { opacity: 1; transform: scale(1.6); background: var(--blue-300); }
.dots a span { position: absolute; right: 30px; top: 50%; transform: translate(6px, -50%); font-family: var(--font-heading); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; white-space: nowrap; padding: 6px 10px; border-radius: 6px; background: var(--black); color: #fff; opacity: 0; transition: opacity 0.25s, transform 0.4s var(--ease-out-expo); pointer-events: none; }
.dots a:hover span, .dots a:focus-visible span { opacity: 1; transform: translate(0, -50%); }
.dots.on-light { color: var(--black); }
.dots.on-light a.is-active::before { background: var(--blue-500); }

/* back to top + mobile bar */
.fab-top { position: fixed; right: 22px; bottom: 22px; width: 46px; height: 46px; border-radius: 50%; background: var(--black); color: #fff; border: 1px solid var(--line-on-dark); display: grid; place-items: center; z-index: 850; opacity: 0; transform: translateY(12px); transition: opacity 0.4s, transform 0.5s var(--ease-out-expo), background 0.3s; }
.fab-top.is-visible { opacity: 1; transform: none; }
.fab-top:hover { background: var(--blue-500); }
.fab-top svg { width: 14px; height: 14px; }
.mobile-bar { display: none; }

/* service card actions */
.card-actions { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 18px; margin-top: 4px; border-top: 1px solid var(--line-on-light); }
.card.featured .card-actions { border-top-color: var(--line-on-dark); }
.link-btn { font-family: var(--font-heading); font-size: 0.86rem; font-weight: 500; display: inline-flex; align-items: center; gap: 8px; opacity: 0.7; transition: opacity var(--dur-fast), color var(--dur-fast), gap var(--dur-med); }
.link-btn svg { width: 11px; height: 11px; flex: none; transition: transform var(--dur-med) var(--ease-out-expo); }
.link-btn:hover { opacity: 1; color: var(--blue-500); }
.card.featured .link-btn:hover { color: var(--blue-300); }
.link-btn:hover svg { transform: translate(2px, -2px); }
.link-btn.strong { opacity: 1; }

/* work card tilt */
.work-card { transform-style: preserve-3d; }
.work-card.is-tilting { transition: none; }
.work-card .work-media img { will-change: transform; }
.work-card.is-tilting .work-media img { transform: translate(var(--px, 0), var(--py, 0)) scale(1.1); }

/* contact chips */
.choice-group { display: flex; flex-wrap: wrap; gap: 8px; }
.choice { font-family: var(--font-heading); font-size: 0.84rem; font-weight: 500; padding: 10px 14px; border-radius: var(--radius-pill); border: 1px solid var(--line-on-dark); background: rgba(0,0,0,0.25); color: inherit; transition: background var(--dur-med), border-color var(--dur-med), color var(--dur-med), transform var(--dur-med) var(--ease-out-expo); }
.choice:hover { border-color: rgba(255,255,255,0.4); transform: translateY(-1px); }
.choice.is-on { background: var(--blue-500); border-color: var(--blue-500); color: #fff; }
.field-head { display: flex; justify-content: space-between; align-items: baseline; }
.counter { font-family: var(--font-heading); font-size: var(--type-eyebrow); letter-spacing: 0.06em; opacity: 0.45; font-variant-numeric: tabular-nums; }
.counter.is-near { color: var(--blue-300); opacity: 1; }
.brief-summary { font-size: var(--type-small); line-height: 1.5; opacity: 0.75; padding: 14px 16px; border-radius: 10px; border: 1px dashed var(--line-on-dark); background: rgba(0,0,0,0.2); min-height: 3em; }
.brief-summary b { font-weight: 500; color: var(--blue-300); }
.form.is-sent .form-status { color: #9be7b3; }
.form .field.is-invalid input, .form .field.is-invalid textarea { border-color: #ff8a8a; box-shadow: 0 0 0 4px rgba(255,138,138,0.15); }
.form .choice-group.is-invalid .choice { border-color: rgba(255,138,138,0.6); }

/* lightbox */
.lightbox { position: fixed; inset: 0; z-index: 990; background: rgba(0,0,0,0.92); display: none; align-items: center; justify-content: center; padding: 60px; opacity: 0; transition: opacity 0.35s; }
.lightbox.is-open { display: flex; }
.lightbox.is-in { opacity: 1; }
.lb-figure { max-width: 100%; max-height: 100%; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.lb-figure img { max-width: min(1400px, 100%); max-height: calc(100vh - 160px); object-fit: contain; border-radius: 10px; box-shadow: 0 40px 100px rgba(0,0,0,0.6); transform: scale(0.96); transition: transform 0.5s var(--ease-out-expo); }
.lightbox.is-in .lb-figure img { transform: none; }
.lb-figure figcaption { font-family: var(--font-heading); font-size: var(--type-eyebrow); letter-spacing: var(--tracking-chrome); text-transform: uppercase; opacity: 0.55; }
.lb-close { position: absolute; top: 22px; right: 22px; }
.lb-prev, .lb-next { position: absolute; top: 50%; transform: translateY(-50%); }
.lb-prev { left: 22px; } .lb-next { right: 22px; }
.lb-prev:hover, .lb-next:hover { transform: translateY(-50%) scale(1.06); }
.modal-gallery figure { cursor: zoom-in; position: relative; }
.modal-gallery figure::after { content: 'View'; position: absolute; right: 14px; bottom: 14px; font-family: var(--font-heading); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; padding: 8px 12px; border-radius: 999px; background: rgba(5,6,9,0.7); backdrop-filter: blur(6px); opacity: 0; transform: translateY(6px); transition: opacity 0.3s, transform 0.4s var(--ease-out-expo); }
.modal-gallery figure:hover::after { opacity: 1; transform: none; }
.modal-swipe-hint { display: none; font-family: var(--font-heading); font-size: var(--type-eyebrow); letter-spacing: var(--tracking-chrome); text-transform: uppercase; opacity: 0.5; text-align: center; padding: 8px 0 0; }

/* preloader skip */
.preloader-skip { position: absolute; right: var(--container-pad); top: 50%; transform: translateY(-50%); z-index: 3; font-family: var(--font-heading); font-size: var(--type-eyebrow); letter-spacing: var(--tracking-chrome); text-transform: uppercase; opacity: 0.45; padding: 12px 18px; border: 1px solid var(--line-on-dark); border-radius: 999px; transition: opacity 0.3s, background 0.3s; }
.preloader-skip:hover { opacity: 1; background: rgba(255,255,255,0.08); }

/* work highlight pulse when navigated to via a pick */
@keyframes sectionPulse { 0% { box-shadow: inset 0 0 0 0 rgba(110,124,255,0); } 30% { box-shadow: inset 0 0 0 3px rgba(110,124,255,0.6); } 100% { box-shadow: inset 0 0 0 0 rgba(110,124,255,0); } }
.filters.is-pulsing { animation: sectionPulse 1.4s var(--ease-out-expo); border-radius: 999px; }

@media (max-width: 860px) {
  .dots { display: none; }
  .mobile-bar { display: grid; grid-template-columns: 1fr 1.3fr; gap: 8px; position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 850; padding: 8px; border-radius: 999px; background: rgba(5,6,9,0.85); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid var(--line-on-dark); transform: translateY(120%); transition: transform 0.5s var(--ease-out-expo); }
  .mobile-bar.is-visible { transform: none; }
  .mobile-bar a { display: grid; place-items: center; height: 44px; border-radius: 999px; font-family: var(--font-heading); font-size: 0.86rem; font-weight: 500; }
  .mb-wa { border: 1px solid var(--line-on-dark); }
  .mb-start { background-image: var(--gradient-bar); color: #fff; }
  .fab-top { bottom: 78px; right: 14px; }
  .lightbox { padding: 16px; }
  .lb-figure img { max-height: calc(100vh - 120px); }
  .lb-prev { left: 8px; } .lb-next { right: 8px; }
  .modal-swipe-hint { display: block; }
  .preloader-skip { top: auto; bottom: 84px; right: 50%; transform: translateX(50%); }
}
@media (prefers-reduced-motion: reduce) {
}

/* modal: related projects */
.modal-related { padding-top: 8px; }
.chips-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chips-row .chip { cursor: pointer; transition: background var(--dur-med), color var(--dur-med), border-color var(--dur-med); }
.chips-row .chip:hover { background: #fff; color: var(--black); border-color: #fff; }

/* ==========================================================================
   PROCESS. Four steps with a vertical progress line driven by scroll.
   ========================================================================== */
.process-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.process-side { position: sticky; top: 120px; display: flex; flex-direction: column; gap: 22px; }
.steps { position: relative; padding-left: 44px; display: flex; flex-direction: column; gap: clamp(36px, 5vw, 64px); }
.steps-track { position: absolute; left: 11px; top: 14px; bottom: 14px; width: 2px; background: var(--line-on-light); border-radius: 2px; overflow: hidden; }
.steps-track b { display: block; width: 100%; height: var(--fill, 0%); background: var(--gradient-bar); transition: height 0.2s linear; }
.step { position: relative; display: grid; grid-template-columns: 56px 1fr; gap: 16px; align-items: start; }
.step::before { content: ''; position: absolute; left: -44px; top: 8px; width: 24px; height: 24px; border-radius: 50%; background: var(--paper); border: 2px solid var(--line-on-light); transition: border-color 0.4s, background 0.4s, box-shadow 0.4s; }
.step.is-on::before { border-color: var(--blue-500); background: var(--blue-500); box-shadow: 0 0 0 6px rgba(5,63,211,0.15); }
.step-no { font-family: var(--font-heading); font-weight: 500; font-size: 1.6rem; letter-spacing: -0.02em; line-height: 1; color: rgba(14,14,14,0.3); font-variant-numeric: tabular-nums; padding-top: 6px; transition: color 0.4s; }
.step.is-on .step-no { color: var(--blue-500); }
.step-name { font-family: var(--font-heading); font-weight: 500; font-size: clamp(1.4rem, 2.2vw, 1.9rem); letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 8px; transition: opacity 0.4s; }
.step-desc { font-size: var(--type-body); line-height: 1.5; opacity: 0.6; max-width: 40ch; }
.step:not(.is-on) .step-name { opacity: 0.45; }

/* ==========================================================================
   TESTIMONIALS. One quote at a time.
   ========================================================================== */
.quote-stage { position: relative; min-height: 220px; margin-top: 32px; }
.quote { position: absolute; inset: 0; font-family: var(--font-focus); font-style: italic; font-size: clamp(1.5rem, 3vw, 2.6rem); line-height: 1.3; letter-spacing: -0.01em; max-width: 24ch; opacity: 0; transform: translateY(14px); transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo); pointer-events: none; }
.quote.is-active { opacity: 0.95; transform: none; pointer-events: auto; }
.quote-foot { display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-top: 36px; padding-top: 24px; border-top: 1px solid var(--line-on-dark); }
.quote-who { display: flex; flex-direction: column; gap: 4px; font-size: var(--type-small); }
.quote-who b { font-weight: 500; }
.quote-who span { opacity: 0.55; }
.quote-dots { display: flex; gap: 8px; }
.quote-dots button { width: 28px; height: 3px; border-radius: 2px; background: currentColor; opacity: 0.25; transition: opacity 0.3s, width 0.4s var(--ease-out-expo), background 0.3s; }
.quote-dots button.is-active { opacity: 1; width: 44px; background: var(--blue-300); }

@media (max-width: 860px) {
  .process-grid { grid-template-columns: 1fr; }
  .process-side { position: static; }
  .quote-stage { min-height: 300px; }
  .quote { max-width: none; }
}