:root {
  --bg: #141414;
  --bg-elevated: #1c1c1c;
  --bg-card: #202020;
  --fg: #F5F0E8;
  --fg-muted: #9a958a;
  --accent: #FF6B35;
  --accent-dim: #cc5529;
  --border: #2e2e2e;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(20, 20, 20, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 40px;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--fg);
}

.header-nav {
  display: flex;
  gap: 32px;
}

.header-nav a {
  color: var(--fg-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 400;
  transition: color 0.2s;
}

.header-nav a:hover { color: var(--fg); }

/* Hero */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 100px 40px 80px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  border: 1px solid rgba(255, 107, 53, 0.3);
  padding: 6px 12px;
  border-radius: 4px;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 460px;
  margin-bottom: 32px;
}

.hero-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-pill {
  font-size: 13px;
  padding: 6px 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--fg-muted);
}

/* Video Mockup */
.hero-visual {
  display: flex;
  justify-content: flex-end;
}

.video-mockup {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
}

.mockup-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 16px;
}

.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
}

.mockp-title {
  font-size: 12px;
  color: var(--fg-muted);
  margin-left: 4px;
  font-family: monospace;
}

.mockup-timeline {
  position: relative;
  height: 36px;
  margin-bottom: 8px;
}

.timeline-track {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  transform: translateY(-50%);
}

.clip {
  position: absolute;
  top: 50%;
  height: 30px;
  border-radius: 4px;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 600;
}

.c1 { left: 2%; width: 22%; background: rgba(255,107,53,0.25); border: 1px solid rgba(255,107,53,0.5); color: var(--accent); }
.c2 { left: 27%; width: 15%; background: rgba(255,107,53,0.18); border: 1px solid rgba(255,107,53,0.4); color: var(--accent); }
.c3 { left: 45%; width: 28%; background: rgba(255,107,53,0.25); border: 1px solid rgba(255,107,53,0.5); color: var(--accent); }
.c4 { left: 76%; width: 10%; background: rgba(255,107,53,0.18); border: 1px solid rgba(255,107,53,0.4); color: var(--accent); }
.c5 { left: 89%; width: 9%; background: rgba(255,107,53,0.18); border: 1px solid rgba(255,107,53,0.4); color: var(--accent); }

.mockup-labels {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}

.clip-label {
  font-size: 11px;
  color: var(--fg-muted);
  font-family: monospace;
}

.mockup-output {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.output-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--fg-muted);
  background: var(--bg-card);
  padding: 8px 12px;
  border-radius: 6px;
  border: 1px solid var(--border);
}

/* Stats */
.stats-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 48px 40px;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 60px;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 13px;
  color: var(--fg-muted);
  text-align: center;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

/* Features */
.features {
  padding: 100px 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.section-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 60px;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.feature-card {
  background: var(--bg-elevated);
  padding: 40px;
  transition: background 0.2s;
}

.feature-card:hover { background: #222; }

.feature-icon {
  margin-bottom: 16px;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* Process */
.process {
  padding: 80px 40px 100px;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
}

.step-row {
  display: flex;
  align-items: flex-start;
  gap: 40px;
  margin-top: 60px;
}

.step {
  flex: 1;
}

.step-arrow {
  padding-top: 8px;
  flex-shrink: 0;
}

.step-num {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 16px;
}

.step h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.step p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* Testimonials */
.testimonials {
  padding: 80px 40px 100px;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 32px;
  margin-top: 60px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.testimonial p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg);
  font-style: italic;
  margin-bottom: 16px;
}

.testimonial-attr {
  font-size: 13px;
  color: var(--fg-muted);
  font-weight: 500;
}

/* Closing */
.closing {
  padding: 100px 40px;
  border-top: 1px solid var(--border);
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.closing p {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* Footer */
footer {
  padding: 40px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
}

.footer-tagline {
  font-size: 14px;
  color: var(--fg-muted);
}

/* Mobile */
@media (max-width: 768px) {
  .site-header { padding: 0 20px; }
  .header-nav { display: none; }
  .hero {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 60px 20px 40px;
  }
  .hero-visual { justify-content: flex-start; }
  .video-mockup { max-width: 100%; }
  .stats-row {
    flex-direction: column;
    gap: 32px;
    padding: 48px 20px;
  }
  .stat { padding: 0; }
  .stat-divider { display: none; }
  .features { padding: 60px 20px; }
  .feature-grid { grid-template-columns: 1fr; }
  .process { padding: 60px 20px; }
  .step-row {
    flex-direction: column;
    gap: 32px;
  }
  .step-arrow { display: none; }
  .testimonials { padding: 60px 20px; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .closing { padding: 60px 20px; }
  footer { padding: 32px 20px; }
  .footer-inner { flex-direction: column; gap: 12px; text-align: center; }
}

@media (max-width: 480px) {
  .feature-card { padding: 28px; }
  .feature-grid { border-radius: 8px; }
}