:root {
  --bg: #0f0e17;
  --surface: #1a1926;
  --text: #fffffe;
  --muted: #a7a9be;
  --accent: #ff8906;
  --accent-2: #f25f4c;
  --radius: 14px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 960px;
  margin: 0 auto;
  padding: 20px 24px;
  background: rgba(15, 14, 23, 0.85);
  backdrop-filter: blur(8px);
}

.logo { font-weight: 700; font-size: 1.25rem; }
.logo span { color: var(--accent); }

.nav nav { display: flex; gap: 24px; }
.nav nav a { color: var(--muted); font-size: 0.95rem; transition: color .2s; }
.nav nav a:hover { color: var(--text); }

main { max-width: 960px; margin: 0 auto; padding: 0 24px; }

.hero { padding: 120px 0 100px; }

.eyebrow {
  color: var(--accent);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .85rem;
  margin-bottom: 16px;
}

h1 {
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

h1 em {
  font-style: normal;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead { color: var(--muted); font-size: 1.2rem; max-width: 520px; margin-bottom: 36px; }

.button {
  display: inline-block;
  padding: 14px 26px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--bg);
  font-weight: 700;
  transition: transform .2s, background .2s;
}
.button:hover { transform: translateY(-2px); background: var(--accent-2); }

.button-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, .2);
}
.button-ghost:hover { background: var(--surface); border-color: var(--accent); }

.section { padding: 80px 0; border-top: 1px solid rgba(255, 255, 255, .08); }
.section h2 { font-size: 2rem; margin-bottom: 20px; }
.section > p { color: var(--muted); font-size: 1.1rem; max-width: 620px; margin-bottom: 28px; }

.card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid rgba(255, 255, 255, .06);
}
.card h3 { font-size: 1.4rem; margin: 12px 0 8px; }
.card p { color: var(--muted); }

.tag {
  display: inline-block;
  font-size: .8rem;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(255, 137, 6, .15);
  color: var(--accent);
}

.footer {
  max-width: 960px;
  margin: 0 auto;
  padding: 40px 24px;
  color: var(--muted);
  font-size: .9rem;
  border-top: 1px solid rgba(255, 255, 255, .08);
}

@media (max-width: 600px) {
  .nav nav { gap: 16px; }
  .hero { padding: 72px 0 64px; }
  .section { padding: 56px 0; }
}