:root {
  --bg: #0c0a08;
  --bg-soft: #15110d;
  --text: #f3ece2;
  --muted: #9a8f80;
  --amber: #ff9d42;
  --coral: #ff5e3a;
  --gold: #ffd27a;
  --line: rgba(255, 157, 66, 0.14);
  --grad: linear-gradient(110deg, var(--gold), var(--amber) 45%, var(--coral));
  --font: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", Roboto, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(60% 50% at 50% 0%, rgba(255, 94, 58, 0.16), transparent 70%),
              radial-gradient(40% 40% at 80% 30%, rgba(255, 210, 122, 0.08), transparent 70%);
  pointer-events: none;
  z-index: -1;
}

#globe {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

main, .nav, .footer { position: relative; z-index: 1; }

/* NAV */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 6vw;
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, rgba(12, 10, 8, 0.85), rgba(12, 10, 8, 0));
  z-index: 20;
}
.brand {
  font-weight: 800;
  letter-spacing: 0.28em;
  font-size: 20px;
  text-decoration: none;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.nav-links { display: flex; gap: 34px; }
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 15px;
  transition: color 0.25s;
}
.nav-links a:hover { color: var(--text); }

/* BUTTONS */
.btn {
  display: inline-block;
  padding: 12px 26px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.25s, box-shadow 0.25s, background 0.25s;
  cursor: pointer;
}
.btn-primary {
  background: var(--grad);
  color: #1a1106;
  box-shadow: 0 10px 34px rgba(255, 94, 58, 0.32);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 44px rgba(255, 94, 58, 0.45); }
.btn-ghost {
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(255, 157, 66, 0.04);
}
.btn-ghost:hover { border-color: var(--amber); transform: translateY(-2px); }

/* HERO */
.hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 0 6vw;
}
.hero-inner { max-width: 760px; }
.eyebrow {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.32em;
  color: var(--amber);
  margin-bottom: 22px;
  text-transform: uppercase;
}
.hero-title {
  font-size: clamp(40px, 7vw, 88px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.01em;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  font-size: clamp(16px, 1.6vw, 20px);
  color: var(--muted);
  margin: 26px 0 38px;
  max-width: 560px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* MARQUEE */
.marquee {
  overflow: hidden;
  padding: 26px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(21, 17, 13, 0.5);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee-track {
  display: flex;
  gap: 64px;
  white-space: nowrap;
  width: max-content;
  animation: scroll 26s linear infinite;
}
.marquee-track span {
  font-size: 20px;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.04em;
}
@keyframes scroll { to { transform: translateX(-50%); } }

/* SECTIONS */
.section { padding: 120px 6vw; max-width: 1200px; margin: 0 auto; }
.section-head { text-align: center; margin-bottom: 64px; }
.section-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  letter-spacing: -0.01em;
}
.section-head .eyebrow { margin-bottom: 14px; }

/* FEATURES GRID */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.card {
  padding: 38px 32px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(255, 157, 66, 0.06), rgba(21, 17, 13, 0.6));
  transition: transform 0.35s, border-color 0.35s, box-shadow 0.35s;
}
.card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 157, 66, 0.4);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}
.card-glyph {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--coral);
  margin-bottom: 18px;
}
.card h3 { font-size: 23px; margin-bottom: 12px; }
.card p { color: var(--muted); font-size: 16px; }

/* HOW / STEPS */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  counter-reset: step;
}
.step {
  padding: 32px 28px;
  border-radius: 18px;
  background: rgba(21, 17, 13, 0.55);
  border: 1px solid var(--line);
  position: relative;
}
.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: -18px;
  left: 28px;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--grad);
  color: #1a1106;
  font-weight: 800;
}
.step b { display: block; font-size: 20px; margin: 10px 0 8px; }
.step p { color: var(--muted); font-size: 15px; }

/* STATS */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 28px;
  text-align: center;
}
.stat .num {
  display: block;
  font-size: clamp(38px, 5vw, 60px);
  font-weight: 800;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat label { color: var(--muted); font-size: 15px; letter-spacing: 0.04em; }

/* CTA */
.cta { text-align: center; }
.cta-inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 70px 40px;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: radial-gradient(80% 120% at 50% 0%, rgba(255, 94, 58, 0.16), rgba(21, 17, 13, 0.5));
}
.cta-inner .hero-sub { margin: 18px auto 32px; }

/* FOOTER */
.footer {
  text-align: center;
  padding: 60px 6vw;
  border-top: 1px solid var(--line);
}
.footer .brand { font-size: 22px; display: inline-block; margin-bottom: 10px; }
.footer p { color: var(--muted); margin-bottom: 6px; }
.footer small { color: var(--muted); opacity: 0.6; }

/* REVEAL */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.in { opacity: 1; transform: none; }
.grid .reveal:nth-child(2) { transition-delay: 0.1s; }
.grid .reveal:nth-child(3) { transition-delay: 0.2s; }

@media (max-width: 720px) {
  .nav-links { display: none; }
  .section { padding: 80px 6vw; }
}