:root {
  --bg: #0d0d0f;
  --fg: #f5f5f0;
  --fg-muted: #8a8a8a;
  --accent: #f59e0b;
  --accent-dim: rgba(245, 158, 11, 0.12);
  --border: rgba(255, 255, 255, 0.08);
  --card-bg: #141416;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: 'Syne', system-ui, sans-serif; line-height: 1.15; }

/* NAV */
.nav {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border);
}
.nav-inner { max-width: 1100px; margin: 0 auto; }
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--accent);
}

/* HERO */
.hero {
  padding: 5rem 2rem 4rem;
}
.hero-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.hero-headline {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 1.25rem;
  line-height: 1.05;
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--fg-muted);
  max-width: 440px;
  margin-bottom: 2.5rem;
}
.hero-stat-row {
  display: flex;
  gap: 2.5rem;
}
.hero-stat {}
.hero-stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.35rem;
}
.hero-stat-label {
  font-size: 0.8rem;
  color: var(--fg-muted);
  max-width: 120px;
  line-height: 1.3;
}

/* VIDEO GRID */
.video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}
.video-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
  min-height: 100px;
}
.video-card--tiktok { border-color: rgba(255, 80, 80, 0.3); }
.video-card--reels { border-color: rgba(230, 0, 126, 0.3); }
.video-card--shorts { border-color: rgba(255, 0, 0, 0.3); }
.video-card--caption { background: var(--accent-dim); }
.video-card--voice { background: rgba(100, 100, 255, 0.08); }
.video-card--thumb { background: rgba(0, 200, 100, 0.08); }
.video-card-icon { color: var(--fg); }
.video-card-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--fg-muted);
}
.video-card-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fg);
  line-height: 1.3;
}

/* MANIFESTO */
.manifesto {
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 4rem 2rem;
}
.manifesto-inner { max-width: 800px; margin: 0 auto; }
.manifesto-text {
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  line-height: 1.5;
  color: var(--fg-muted);
}
.manifesto-accent { color: var(--accent); font-weight: 600; }

/* FEATURES */
.features { padding: 5rem 2rem; }
.features-header { max-width: 1100px; margin: 0 auto 3rem; }
.features-title {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
}
.features-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.feature-card {
  background: var(--card-bg);
  padding: 2rem;
}
.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.feature-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 0.5rem;
}
.feature-desc {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.55;
}

/* PROOF */
.proof {
  padding: 3rem 2rem;
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.proof-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.proof-badge {
  border-left: 2px solid var(--accent);
  padding-left: 1.25rem;
}
.proof-badge-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
  margin-bottom: 0.5rem;
}
.proof-badge-stat {
  font-family: 'Syne', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.proof-badge-note {
  font-size: 0.8rem;
  color: var(--fg-muted);
}

/* CLOSING */
.closing { padding: 5rem 2rem; }
.closing-inner { max-width: 800px; margin: 0 auto; }
.closing-statement {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--fg);
  text-align: center;
  line-height: 1.3;
}

/* FOOTER */
.footer { padding: 3rem 2rem; border-top: 1px solid var(--border); }
.footer-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.footer-logo { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 1.25rem; color: var(--accent); }
.footer-tagline { font-size: 0.875rem; color: var(--fg-muted); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; gap: 3rem; }
  .features-grid { grid-template-columns: 1fr; }
  .proof-inner { grid-template-columns: 1fr; gap: 1.5rem; }
  .hero-stat-row { gap: 1.5rem; }
  .footer-inner { flex-direction: column; gap: 0.75rem; text-align: center; }
  .video-grid { grid-template-columns: repeat(2, 1fr); }
  .hero { padding: 3rem 1.5rem 2.5rem; }
}