:root {
  --bg: #fbfbfd;
  --bg-alt: #f2f2f6;
  --surface: #ffffff;
  --text: #1d1d1f;
  --muted: #6e6e73;
  --line: rgba(0, 0, 0, 0.08);
  --accent: #3a66ff;
  --accent-2: #9b5cff;
  --accent-3: #ff8a5c;
  --glow-1: rgba(58, 102, 255, 0.22);
  --glow-2: rgba(155, 92, 255, 0.20);
  --glow-3: rgba(255, 138, 92, 0.16);
  --nav: rgba(251, 251, 253, 0.72);
  --shadow: 0 1px 2px rgba(0,0,0,.04), 0 12px 40px rgba(0,0,0,.08);
  --radius: 28px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #000000;
    --bg-alt: #0d0d10;
    --surface: #151518;
    --text: #f5f5f7;
    --muted: #a1a1a6;
    --line: rgba(255, 255, 255, 0.1);
    --accent: #6b8cff;
    --accent-2: #b48cff;
    --accent-3: #ffa47f;
    --glow-1: rgba(107, 140, 255, 0.22);
    --glow-2: rgba(180, 140, 255, 0.18);
    --glow-3: rgba(255, 164, 127, 0.12);
    --nav: rgba(0, 0, 0, 0.66);
    --shadow: 0 1px 2px rgba(0,0,0,.4), 0 16px 48px rgba(0,0,0,.5);
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: var(--nav);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: 1080px; margin: 0 auto; padding: 0 22px;
  height: 52px; display: flex; align-items: center; justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 15px; letter-spacing: -0.01em; text-decoration: none; }
.mark {
  width: 18px; height: 18px; border-radius: 6px;
  background: conic-gradient(from 210deg, var(--accent), var(--accent-2), var(--accent-3), var(--accent));
}
.links { display: flex; gap: 26px; }
.links a { font-size: 13px; color: var(--muted); text-decoration: none; transition: color .2s; }
.links a:hover { color: var(--text); }

/* Hero */
.hero {
  position: relative; isolation: isolate;
  text-align: center;
  padding: 96px 22px 40px;
  max-width: 1180px; margin: 0 auto;
}
.hero::before {
  content: ""; position: absolute; left: 0; right: 0; top: -40px; height: 520px; z-index: -1;
  background:
    radial-gradient(40% 60% at 25% 30%, var(--glow-1), transparent 70%),
    radial-gradient(40% 60% at 75% 25%, var(--glow-2), transparent 70%),
    radial-gradient(35% 50% at 50% 70%, var(--glow-3), transparent 70%);
  filter: blur(20px);
  pointer-events: none;
}
.eyebrow {
  display: inline-block; margin: 0 0 18px;
  font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
h1 {
  margin: 0;
  font-size: clamp(46px, 10vw, 112px);
  line-height: 1.02; font-weight: 700; letter-spacing: -0.045em;
}
.tagline {
  max-width: 680px; margin: 22px auto 0;
  font-size: clamp(19px, 2.4vw, 24px); line-height: 1.38; color: var(--muted); letter-spacing: -0.01em;
}
.cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 34px; }
.btn {
  display: inline-block; padding: 12px 24px; border-radius: 999px;
  font-size: 16px; font-weight: 500; text-decoration: none;
  transition: transform .2s ease, opacity .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn.primary { background: var(--text); color: var(--bg); }
.btn.ghost { color: var(--accent); }
.btn.ghost::after { content: " \203A"; }
.hero-art {
  margin: 64px auto 0; max-width: 1080px;
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
  background: linear-gradient(135deg, #dfe8ff, #efe2ff 50%, #ffe5d8);
  aspect-ratio: 16 / 9;
}
.hero-art img { width: 100%; height: 100%; object-fit: cover; }

/* Stories */
.stories { max-width: 1180px; margin: 0 auto; padding: 120px 22px 40px; }
.section-title {
  text-align: center; margin: 0 0 56px;
  font-size: clamp(34px, 5.5vw, 56px); line-height: 1.07; font-weight: 700; letter-spacing: -0.035em;
}
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.card {
  background: var(--surface); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); display: flex; flex-direction: column;
  transition: transform .4s cubic-bezier(.2,.7,.2,1), opacity .9s ease;
}
.card:hover { transform: translateY(-6px); }
.card-img { aspect-ratio: 3 / 2; overflow: hidden; background: linear-gradient(135deg, #e3ecff, #f3e8ff); }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.card:hover .card-img img { transform: scale(1.04); }
.card-body { padding: 26px 28px 32px; }
.kicker { margin: 0 0 8px; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); }
.card h3 { margin: 0 0 10px; font-size: 22px; line-height: 1.2; font-weight: 650; letter-spacing: -0.02em; }
.card-body p:last-child { margin: 0; color: var(--muted); font-size: 16px; }

/* Soon */
.soon { max-width: 760px; margin: 80px auto 0; padding: 80px 22px 120px; text-align: center; }
.soon h2 {
  margin: 0 0 18px;
  font-size: clamp(34px, 5.5vw, 56px); line-height: 1.07; font-weight: 700; letter-spacing: -0.035em;
  background: linear-gradient(90deg, var(--accent), var(--accent-2) 55%, var(--accent-3));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.soon p { margin: 0; font-size: clamp(18px, 2.2vw, 21px); color: var(--muted); }

/* Footer */
.foot { border-top: 1px solid var(--line); background: var(--bg-alt); }
.foot p { max-width: 1080px; margin: 0 auto; padding: 22px; font-size: 12px; color: var(--muted); }

/* Animations */
@keyframes rise { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
.fade { animation: rise .9s cubic-bezier(.2,.7,.2,1) both; }
.d1 { animation-delay: .08s; } .d2 { animation-delay: .18s; } .d3 { animation-delay: .28s; } .d4 { animation-delay: .4s; }
.js .reveal { opacity: 0; transform: translateY(32px); transition: opacity .9s ease, transform .9s cubic-bezier(.2,.7,.2,1); }
.js .reveal.in { opacity: 1; transform: none; }
.js .card.reveal.in:hover { transform: translateY(-6px); }
.grid .reveal:nth-child(2) { transition-delay: .1s; }
.grid .reveal:nth-child(3) { transition-delay: .2s; }

@media (prefers-reduced-motion: reduce) {
  .fade { animation: none; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* Responsive */
@media (max-width: 900px) {
  .grid { grid-template-columns: minmax(0, 1fr); max-width: 560px; margin: 0 auto; }
}
@media (max-width: 600px) {
  .nav-inner, .hero, .stories, .soon, .foot p { padding-left: 16px; padding-right: 16px; }
  .links { gap: 16px; }
  .links a:nth-child(3) { display: none; }
  .hero { padding-top: 64px; }
  .hero-art { margin-top: 44px; border-radius: 20px; aspect-ratio: 4 / 3; }
  .br { display: none; }
  .stories { padding-top: 80px; }
  .card { border-radius: 22px; }
  .card-body { padding: 22px 22px 26px; }
}