/* ═══════════════════════════════════════════════════════════
   Jewellabs — AI infrastructure to restructure the diamond industry
   Cool monochrome · liquid glass · subtle grid
   ═══════════════════════════════════════════════════════════ */

:root {
  --bg: #000000;            /* pitch black — Vercel vibe */
  --bg-2: #070708;
  --text: #e9ecf2;
  --text-2: #99a2b2;
  --text-3: #5d6473;
  --line: rgba(255, 255, 255, 0.07);
  --line-2: rgba(255, 255, 255, 0.13);
  --accent: #c4c6ca;                 /* neutral grey — no blue tint */
  --accent-soft: rgba(196, 198, 202, 0.12);
  --glass: rgba(255, 255, 255, 0.07);
  --glass-2: rgba(255, 255, 255, 0.11);
  --glass-line: rgba(255, 255, 255, 0.15);
  --radius: 16px;
  --maxw: 1200px;
  --font: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 84px; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'cv02', 'cv03', 'cv04';
  overflow-x: hidden;
  line-height: 1.5;
  letter-spacing: -0.011em;
}
body.intro-lock { overflow: hidden; height: 100vh; }

a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; }
em { font-style: normal; }

::selection { background: var(--accent-soft); color: #fff; }
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.25); }

/* ── CROW GRID — subtle background lattice ── */
.grid-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 110% 85% at 50% 16%, #000 0%, #000 42%, transparent 96%);
  mask-image: radial-gradient(ellipse 110% 85% at 50% 16%, #000 0%, #000 42%, transparent 96%);
  pointer-events: none;
}

#flares-canvas {
  position: fixed; inset: 0;
  width: 100%; height: 100%;
  z-index: -1; pointer-events: none;
  opacity: 0.55;
}

#cursor-glow {
  position: fixed; top: 0; left: 0;
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(255,255,255,0.045) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none; z-index: 1;
  transform: translate3d(-50%, -50%, 0);
  will-change: transform;
  transition: opacity 0.4s ease; opacity: 0;
}
@media (hover: hover) { body:hover #cursor-glow { opacity: 1; } }

/* ═══════════════════════════════════════════════════════════
   INTRO ENGINE
   ═══════════════════════════════════════════════════════════ */
/* gold particle stage — fixed, on top during the intro, then drops below the UI */
#stage-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  pointer-events: none;
}
#stage-canvas.settled { z-index: 4; }
/* pitch-black screen behind the particles; fades out as the word forms */
#intro {
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: #000;
}
/* start-engine label — JS drives a left→right wipe reveal + opacity */
.intro__label {
  position: absolute;
  bottom: 14%;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: clamp(13px, 1.6vw, 16px);
  font-weight: 300;
  letter-spacing: 0.12em;
  color: #e2dec6;
  text-shadow: 0 0 22px rgba(226, 222, 198, 0.26);
  opacity: 0;
  white-space: nowrap;
}

/* ═══════════════════════════════════════════════════════════
   SHARED
   ═══════════════════════════════════════════════════════════ */
.eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.section { position: relative; max-width: var(--maxw); margin: 0 auto; padding: 120px 24px; }
.section__head { max-width: 720px; margin: 0 auto 72px; text-align: center; }
.section__title {
  font-size: clamp(30px, 4.6vw, 50px);
  font-weight: 600;
  line-height: 1.07;
  letter-spacing: -0.035em;
  color: var(--text);
}
.section__title em {
  display: inline;
  color: var(--text-2);
  font-weight: 500;
}
.section__sub {
  margin-top: 22px;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-2);
  max-width: 600px;
  margin-inline: auto;
}

/* compositor-only reveal (opacity + transform) — no filter repaint, zero jitter */
[data-anim] { opacity: 0; transform: translateY(16px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
[data-anim].is-visible { opacity: 1; transform: translateY(0); }

/* ═══════════════════════════════════════════════════════════
   LIQUID GLASS BUTTONS (Apple-style)
   ═══════════════════════════════════════════════════════════ */
/* ── Apple iOS-27 / visionOS "Liquid Glass" ── */
/* clean liquid glass — same material as the badge */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
  color: var(--text);
  background: var(--glass);
  border: 1px solid var(--glass-line);
  backdrop-filter: blur(22px) saturate(180%);
  -webkit-backdrop-filter: blur(22px) saturate(180%);
  box-shadow: 0 8px 30px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.18);
  transition: transform 0.2s var(--ease-smooth), background 0.2s var(--ease-smooth),
              border-color 0.2s var(--ease-smooth), box-shadow 0.2s var(--ease-smooth);
  overflow: hidden;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255,255,255,0.12), transparent 48%);
}
.btn--sm { padding: 9px 18px; font-size: 13px; border-radius: 11px; }
.btn--full { width: 100%; }

.btn--primary {
  background: rgba(255,255,255,0.16);
  border-color: rgba(255,255,255,0.28);
}
.btn--primary:hover {
  background: rgba(255,255,255,0.16);
  border-color: rgba(255,255,255,0.30);
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(0,0,0,0.45), inset 0 1px 0 rgba(255,255,255,0.22);
}

.btn--ghost { background: var(--glass); }
.btn--ghost:hover {
  background: var(--glass-2);
  border-color: var(--line-2);
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.40);
}

.glass {
  background: var(--glass);
  border: 1px solid var(--glass-line);
  backdrop-filter: blur(24px) saturate(170%);
  -webkit-backdrop-filter: blur(24px) saturate(170%);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.06);
}

/* ═══════════════════════════════════════════════════════════
   NAV
   ═══════════════════════════════════════════════════════════ */
.nav {
  position: fixed; top: 0; left: 0;
  width: 100%; z-index: 50;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(20px) saturate(170%);
  -webkit-backdrop-filter: blur(20px) saturate(170%);
  border-bottom: 1px solid var(--line);
}
.nav__wrapper {
  max-width: var(--maxw); margin: 0 auto;
  padding: 0 24px; height: 66px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.nav__brand { display: flex; align-items: center; gap: 10px; color: var(--text); }
.nav__logo { width: 19px; height: 19px; color: var(--text); }
.nav__brand-text { font-size: 15px; font-weight: 600; letter-spacing: 0.16em; }
.nav__links { display: none; align-items: center; gap: 34px; }
@media (min-width: 900px) { .nav__links { display: flex; } }
.nav__link { font-size: 13px; font-weight: 500; color: var(--text-2); transition: color 0.3s; }
.nav__link:hover { color: var(--text); }
.nav__cta { display: flex; align-items: center; gap: 10px; }
.nav__cta .btn--ghost { display: none; }
@media (min-width: 560px) { .nav__cta .btn--ghost { display: inline-flex; } }

/* ═══════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  padding: 120px 24px 80px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.hero__headline {
  position: relative;
  width: min(560px, 92%);
  height: clamp(88px, 11vw, 140px);
  margin: 8px 0;
  container-type: size; /* lets .hero__word size itself to the headline height */
}
.hero__watermark {
  display: none; /* removed — not visible to the naked eye */
}
/* real DOM headline — the particles hand off to this once the intro settles.
   Kept crisp, selectable and scroll-native (no perpetual canvas overlay). */
.hero__word {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  font-family: 'Geist', 'Inter', system-ui, sans-serif;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1;
  color: #f8f9fb;
  white-space: nowrap;
  font-size: clamp(42px, 8vw, 101px); /* fallback for browsers without container units */
  font-size: 72cqh;                   /* 72% of the headline height — matches the particle handoff, stays responsive */
  opacity: 0; /* JS reveals at the handoff moment */
  pointer-events: none;
}
/* solid white headline — fades in once the particles settle */
.hero__title-solid {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  font-family: 'Geist', 'Inter', system-ui, sans-serif;
  font-size: clamp(46px, 9vw, 96px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  color: #fff;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.7s ease;
}
.hero.word-solid .hero__title-solid { opacity: 1; }
.hero.is-grabbing { cursor: grabbing; }
#hero-canvas {
  position: absolute; top: 50%; left: 64%;
  transform: translate(-50%, -50%);
  height: 105%; width: auto; z-index: 1;
  opacity: 0.42; pointer-events: none;
}
.hero__glow {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background:
    radial-gradient(circle at 26% 26%, rgba(255,255,255,0.05), transparent 38%),
    radial-gradient(circle at 72% 60%, rgba(255,255,255,0.025), transparent 48%);
}
.hero__vignette {
  position: absolute; inset: 0; z-index: 3; pointer-events: none;
  background:
    linear-gradient(to right, var(--bg) 0%, rgba(6,7,9,0.5) 46%, transparent 76%),
    linear-gradient(to top, var(--bg), transparent 36%);
}
.hero__inner { position: relative; z-index: 10; max-width: var(--maxw); margin: 0 auto; width: 100%; }
.hero__content { max-width: 700px; }
.hero__tag {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 14px; border-radius: 9999px;
  background: var(--glass); border: 1px solid var(--glass-line);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  margin-bottom: 30px;
}
.hero__tag-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }
.hero__tag-text { font-size: 12px; font-weight: 500; letter-spacing: 0.03em; color: var(--text-2); }
.hero__title {
  font-size: clamp(40px, 6.2vw, 76px);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.04em;
  color: var(--text);
}
.hero__title-em {
  display: inline-block;
  margin-left: 0.22em;
  font-weight: 600;
  background: linear-gradient(90deg, #ffffff, #aeb8c9);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero__subtitle { margin-top: 26px; max-width: 540px; font-size: 16px; line-height: 1.7; color: var(--text-2); }
/* subtitle inside the badge's liquid glass — no dot */
.hero__subtitle--glass {
  display: inline-block;
  max-width: none;
  margin-top: 24px;
  padding: 10px 18px;
  border-radius: 9999px;
  background: var(--glass);
  border: 1px solid var(--glass-line);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.12);
  font-size: 14px;
  line-height: 1.4;
  color: var(--text-2);
}
.hero__actions { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 14px; }
.hero__stats { margin-top: 60px; display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.hero__stat-value { display: block; font-size: 22px; font-weight: 600; letter-spacing: -0.02em; color: var(--text); }
.hero__stat-label { display: block; margin-top: 4px; font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-3); }
.hero__stat-divider { width: 1px; height: 34px; background: var(--line); }

/* ═══════════════════════════════════════════════════════════
   MARQUEE — brand wordmarks
   ═══════════════════════════════════════════════════════════ */
.marquee-section { padding: 52px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; }
.marquee-eyebrow { text-align: center; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3); margin-bottom: 32px; }
.marquee { position: relative; width: 100%; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 13%, #000 87%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 13%, #000 87%, transparent);
}
.marquee__track { display: flex; width: max-content; gap: 84px; align-items: center; animation: marquee 48s linear infinite; will-change: transform; transform: translateZ(0); backface-visibility: hidden; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* wordmarks — muted, brighten on hover */
.wm {
  flex: 0 0 auto;
  color: var(--text-3);
  white-space: nowrap;
  transition: color 0.3s var(--ease-smooth), opacity 0.3s var(--ease-smooth);
  opacity: 0.78;
  line-height: 1;
}
.wm:hover { color: var(--text); opacity: 1; }
.wm-serif  { font-family: var(--serif); font-weight: 600; font-size: 25px; letter-spacing: 0.005em; }
.wm-sans   { font-family: var(--font); font-weight: 600; font-size: 23px; letter-spacing: 0.01em; }
.wm--forbes { font-weight: 700; font-size: 27px; letter-spacing: -0.02em; }
.wm--a16z { font-size: 20px; font-weight: 500; letter-spacing: 0.005em; }
.wm--yc {
  font-family: var(--font); font-weight: 600; font-size: 21px;
  display: inline-flex; align-items: center; gap: 9px; letter-spacing: 0.005em;
}
.wm--yc i {
  font-style: normal;
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; border-radius: 5px;
  background: #ff6a00; color: #fff; font-weight: 700; font-size: 17px;
  opacity: 0.85; transition: opacity 0.3s;
}
.wm--yc:hover i { opacity: 1; }
/* trade-show items: tiny flag + show name */
.wm--show {
  font-family: var(--font); font-weight: 600; font-size: 20px; letter-spacing: 0.01em;
  display: inline-flex; align-items: center; gap: 10px; opacity: 1;
}
.flag {
  width: 25px; height: 16.7px; flex: 0 0 auto; border-radius: 2.5px; display: block; overflow: hidden;
  box-shadow: 0 0 0 0.5px rgba(255,255,255,0.22), 0 2px 5px rgba(0,0,0,0.55);
}

/* credential strip under the show wall */
.creds {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 12px 20px; margin: 34px auto 0; padding: 0 20px; max-width: 900px;
}
.cred { font-size: 13px; letter-spacing: 0.005em; color: var(--text-3); line-height: 1.5; }
.cred strong { color: var(--text); font-weight: 600; }
.cred-div { width: 1px; height: 12px; background: var(--line-2); flex: 0 0 auto; }

/* ═══════════════════════════════════════════════════════════
   CARDS / PILLARS
   ═══════════════════════════════════════════════════════════ */
.pillars { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 18px; }
.card {
  position: relative; padding: 32px 28px; border-radius: var(--radius);
  background: var(--glass); border: 1px solid var(--line);
  backdrop-filter: blur(20px) saturate(150%); -webkit-backdrop-filter: blur(20px) saturate(150%);
  transition: transform 0.26s var(--ease), border-color 0.26s var(--ease), background 0.26s var(--ease);
  overflow: hidden;
}
.card::before { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(160deg, rgba(255,255,255,0.05), transparent 40%); opacity: 0; transition: opacity 0.45s var(--ease); pointer-events: none; }
.card:hover { transform: translateY(-5px); border-color: var(--glass-line); background: var(--glass-2); }
.card:hover::before { opacity: 1; }
.card__icon { width: 46px; height: 46px; display: flex; align-items: center; justify-content: center; border-radius: 11px; border: 1px solid var(--line-2); color: var(--text); margin-bottom: 26px; background: var(--accent-soft); }
.card__icon svg { width: 22px; height: 22px; }
.card__title { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; color: var(--text); margin-bottom: 12px; }
.card__desc { font-size: 14px; line-height: 1.62; color: var(--text-2); }

/* ═══════════════════════════════════════════════════════════
   COMPLIANCE SPOTLIGHT
   ═══════════════════════════════════════════════════════════ */
.spotlight { display: grid; grid-template-columns: 1fr; gap: 48px; align-items: center; }
@media (min-width: 920px) { .spotlight { grid-template-columns: 1.05fr 0.95fr; gap: 64px; } }
.spotlight__copy .eyebrow,
.spotlight__copy .section__title,
.spotlight__lead { text-align: left; }
.spotlight__lead { margin-inline: 0; }
.spotlight__list { list-style: none; margin: 30px 0 34px; display: grid; gap: 14px; }
.spotlight__list li { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--text); }
.tick { flex: 0 0 auto; width: 22px; height: 22px; display: inline-flex; align-items: center; justify-content: center; border-radius: 6px; font-size: 11px; color: var(--accent); background: var(--accent-soft); border: 1px solid var(--line-2); }
.spotlight__panel { border-radius: var(--radius); padding: 26px; font-size: 13px; }
.dds-row, .dds-line { display: flex; align-items: center; justify-content: space-between; }
.dds-row--head { font-weight: 600; font-size: 14px; color: var(--text); padding-bottom: 18px; margin-bottom: 16px; border-bottom: 1px solid var(--line); }
.dds-status { font-size: 10px; letter-spacing: 0.12em; color: var(--accent); border: 1px solid var(--line-2); background: var(--accent-soft); padding: 4px 10px; border-radius: 6px; }
.dds-line { padding: 9px 0; color: var(--text-2); }
.dds-line span:last-child { color: var(--text); font-weight: 500; }
.dds-bar { margin: 18px 0 10px; height: 6px; border-radius: 3px; background: rgba(255,255,255,0.06); overflow: hidden; }
.dds-bar__fill { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--accent), #fff); border-radius: 3px; }
.dds-foot { font-size: 11px; letter-spacing: 0.04em; color: var(--text-3); }

/* ═══════════════════════════════════════════════════════════
   STUDIO
   ═══════════════════════════════════════════════════════════ */
.studio__card {
  position: relative;
  width: 100%;
  height: clamp(560px, 78vh, 720px);
  border-radius: 28px;
  border: 1px solid var(--line-2);
  background: radial-gradient(circle at 50% 58%, rgba(174,184,201,0.08) 0%, transparent 60%), var(--glass);
  overflow: hidden;
  box-shadow: 0 50px 130px rgba(0,0,0,0.55), inset 0 1px 0 rgba(255,255,255,0.08);
}
.studio__stage { position: absolute; inset: 0; z-index: 1; }
/* legibility vignette over the gem */
.studio__card::after {
  content: "";
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: linear-gradient(to bottom, rgba(6,7,9,0.82) 0%, transparent 24%, transparent 72%, rgba(6,7,9,0.86) 100%);
}
.studio__top {
  position: absolute; top: 0; left: 0; right: 0; z-index: 3;
  padding: 54px 24px 0; text-align: center;
}
.studio__title { font-size: clamp(30px, 4.6vw, 52px); font-weight: 600; letter-spacing: -0.035em; color: var(--text); }
.studio__sub { margin: 16px auto 0; max-width: 480px; font-size: 15px; line-height: 1.6; color: var(--text-2); }
.studio__bottom {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 3;
  padding: 0 24px 50px;
  display: flex; justify-content: center; gap: 14px; flex-wrap: wrap;
}
@media (max-width: 720px) {
  .studio__card { height: clamp(520px, 88vh, 640px); }
  .studio__top { padding-top: 40px; }
}

/* ═══════════════════════════════════════════════════════════
   PROCESS
   ═══════════════════════════════════════════════════════════ */
.steps { display: grid; grid-template-columns: 1fr; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--glass); }
@media (min-width: 760px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step { padding: 36px 30px; border-bottom: 1px solid var(--line); }
@media (min-width: 760px) { .step { border-bottom: none; border-right: 1px solid var(--line); } .step:last-child { border-right: none; } }
.step:last-child { border-bottom: none; }
.step__num { font-size: 13px; font-weight: 600; color: var(--accent); display: block; margin-bottom: 22px; letter-spacing: 0.04em; }
.step__title { font-size: 19px; font-weight: 600; letter-spacing: -0.01em; color: var(--text); margin-bottom: 12px; }
.step__desc { font-size: 13.5px; line-height: 1.62; color: var(--text-2); }

/* ═══════════════════════════════════════════════════════════
   TEAM
   ═══════════════════════════════════════════════════════════ */
.team {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.member {
  position: relative;
  padding: 30px 26px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  box-shadow: 0 12px 40px rgba(0,0,0,0.32), inset 0 1px 0 rgba(255,255,255,0.14);
  overflow: hidden;
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease), background 0.45s var(--ease);
}
.member::before {
  content: "";
  position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(165deg, rgba(255,255,255,0.10), transparent 38%);
  pointer-events: none;
}
.member:hover { transform: translateY(-5px); border-color: rgba(255,255,255,0.24); background: rgba(255,255,255,0.08); }
.member__mono {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; border-radius: 50%;
  border: 1px solid var(--line-2);
  background: var(--accent-soft);
  color: var(--text);
  font-size: 16px; font-weight: 600; letter-spacing: 0.02em;
  margin-bottom: 22px;
}
.member__name { font-size: 17px; font-weight: 600; letter-spacing: -0.01em; color: var(--text); margin-bottom: 6px; }
.member__role { font-size: 13.5px; color: var(--text-2); margin-bottom: 10px; }
.member__org {
  display: inline-block;
  font-size: 11px; font-weight: 500; letter-spacing: 0.04em;
  color: var(--accent);
  padding: 4px 10px; border-radius: 6px;
  border: 1px solid var(--line); background: var(--accent-soft);
}
.member__tag {
  position: absolute;
  top: 18px; right: 18px;
  font-size: 10px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text);
  padding: 4px 9px; border-radius: 6px;
  border: 1px solid var(--line-2);
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}

/* ═══════════════════════════════════════════════════════════
   CTA BAND
   ═══════════════════════════════════════════════════════════ */
.cta-band { max-width: var(--maxw); margin: 0 auto; padding: 40px 24px 120px; }
.cta-band__inner { border-radius: 28px; padding: 80px 32px; text-align: center; position: relative; overflow: hidden; }
.cta-band__inner::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 50% 0%, rgba(174,184,201,0.10), transparent 60%); pointer-events: none; }
.cta-band__title { font-size: clamp(30px, 4.6vw, 50px); font-weight: 600; line-height: 1.07; letter-spacing: -0.035em; }
.cta-band__title em { color: var(--text-2); font-weight: 500; }
.cta-band__sub { margin: 20px auto 0; max-width: 460px; font-size: 16px; color: var(--text-2); }
.cta-band__actions { margin-top: 34px; display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; position: relative; z-index: 1; }

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */
.footer { border-top: 1px solid var(--line); padding: 0 24px; }
.footer__inner { max-width: var(--maxw); margin: 0 auto; }
.footer__top { display: flex; flex-direction: column; gap: 24px; padding: 48px 0 32px; border-bottom: 1px solid var(--line); }
@media (min-width: 680px) { .footer__top { flex-direction: row; align-items: center; justify-content: space-between; } }
.footer__links { display: flex; flex-wrap: wrap; gap: 26px; }
.footer__link { font-size: 13px; color: var(--text-2); transition: color 0.3s; }
.footer__link:hover { color: var(--text); }
.footer__bottom { display: flex; flex-direction: column; gap: 16px; padding: 26px 0 44px; align-items: center; }
@media (min-width: 680px) { .footer__bottom { flex-direction: row; justify-content: space-between; } }
.footer__copy { font-size: 12px; letter-spacing: 0.02em; color: var(--text-3); white-space: nowrap; }
@media (max-width: 560px) { .footer__copy { font-size: 9.5px; letter-spacing: 0; } }
.footer__socials { display: flex; gap: 12px; }
.footer__social { width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; color: var(--text-2); transition: all 0.3s; }
.footer__social:hover { color: var(--text); border-color: var(--line-2); background: var(--glass); }
.footer__social svg { width: 15px; height: 15px; }

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE — phone · tablet · laptop
   ═══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .section { padding: 104px 22px; }
}
@media (max-width: 680px) {
  .hero { padding: 100px 20px 64px; min-height: 92vh; }
  .hero__headline { width: 100%; height: clamp(60px, 15vw, 92px); }
  .hero__watermark { left: 34%; top: 6%; width: clamp(220px, 58vw, 320px); }
  .hero__subtitle { font-size: 15px; }
  /* let the glass subtitle wrap into a neat rounded chip on phones (no overflow) */
  .hero__subtitle--glass { max-width: 100%; border-radius: 16px; font-size: 13.5px; padding: 11px 16px; line-height: 1.5; }
  .hero__actions { width: 100%; }
  .hero__actions .btn { flex: 1 1 auto; }
  .section { padding: 80px 20px; }
  .section__head { margin-bottom: 48px; }
  .nav__wrapper { padding: 0 18px; height: 60px; }
  .btn { padding: 13px 24px; }
  .studio__top { padding-top: 34px; }
  .studio__title { font-size: clamp(26px, 8vw, 40px); }
  .marquee__track { gap: 56px; }
  .wm-serif { font-size: 21px; } .wm-sans { font-size: 19px; } .wm--forbes { font-size: 23px; } .wm--a16z { font-size: 17px; }
  .wm--show { font-size: 17px; gap: 8px; } .flag { width: 21px; height: 14px; }
  .creds { gap: 9px 14px; margin-top: 26px; } .cred { font-size: 12px; } .cred-div { display: none; }
}

/* ═══════════════════════════════════════════════════════════
   REDUCED MOTION
   ═══════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .marquee__track { animation: none; flex-wrap: wrap; justify-content: center; }
  [data-anim] { opacity: 1; transform: none; filter: none; }
  #intro { display: none; }
}

/* ═══ premium dev-tool polish (Linear / Vercel / Resend register) ═══ */
.btn:active { transform: translateY(0) scale(0.98); transition-duration: 0.08s; }
:focus-visible { outline: none; box-shadow: 0 0 0 2px var(--bg), 0 0 0 4px rgba(255,255,255,0.34); border-radius: 8px; }
.btn:focus-visible { box-shadow: 0 0 0 2px var(--bg), 0 0 0 4px rgba(255,255,255,0.42), 0 8px 30px rgba(0,0,0,0.35); }

/* hairline seams between content bands (one per boundary, no doubles) */
.section + .section, .theater, .studio { border-top: 1px solid var(--line); }

/* balanced headings + no orphan words */
.section__title, .studio__title, .hero__word { text-wrap: balance; }
.section__sub, .card__desc, .step__desc, .spotlight__lead { text-wrap: pretty; }

/* fine film grain for material depth on pitch black (behind the particle layers) */
.grain {
  position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 140px 140px;
}
@media (prefers-reduced-motion: reduce) { .grain { display: none; } }

/* hero pill: hug the two authored lines exactly (no dead space in the bubble) */
.hero__subtitle--glass { width: fit-content; max-width: 100%; }
@media (max-width: 700px) { .hero-br { display: none; } .hero__subtitle--glass { text-wrap: pretty; } }