:root {
  --bg: #050507;
  --surface: #0d0d14;
  --border: #1c1c2e;
  --accent: #b8ff3e;
  --accent-dim: rgba(184, 255, 62, 0.12);
  --cyan: #00e5ff;
  --yellow: #ffe600;
  --text: #f0f0f5;
  --text-muted: #7a7a99;
  --text-dim: #4a4a66;
  --font-head: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 4px;
}

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

html { scroll-behavior: smooth; }

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

/* NAV */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px 48px;
  border-bottom: 1px solid var(--border);
}
.nav-brand {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.5px;
  color: var(--text);
}
.nav-tagline {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* HERO */
.hero {
  padding: 80px 48px 64px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(184, 255, 62, 0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}
.hero-label {
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  font-weight: 600;
}
.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  color: var(--text);
  margin-bottom: 24px;
}
.highlight {
  color: var(--accent);
}
.hero-sub {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 440px;
  line-height: 1.7;
}

/* HERO VISUAL */
.hero-visual { display: flex; justify-content: center; }
.video-frame {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  width: 100%;
  max-width: 340px;
  position: relative;
}
.video-frame::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 20%;
  right: 20%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}
.video-label {
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--accent);
  margin-bottom: 20px;
  font-weight: 700;
}
.video-progress {
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  margin-bottom: 20px;
  position: relative;
}
.vp-bar {
  height: 100%;
  width: 38%;
  background: var(--accent);
  border-radius: 2px;
}
.vp-dot {
  position: absolute;
  top: 50%;
  left: 38%;
  transform: translate(-50%, -50%);
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent);
}
.video-clips {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}
.clip {
  flex: 1;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 8px;
  text-align: center;
}
.clip-time {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.clip-label {
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--cyan);
  text-transform: uppercase;
}
.video-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.video-tags span {
  font-size: 11px;
  color: var(--text-muted);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 4px 10px;
}

/* PROOF */
.proof {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 40px 48px;
}
.proof-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 0;
}
.proof-stat {
  flex: 1;
  padding: 0 32px;
}
.proof-stat:first-child { padding-left: 0; }
.proof-num {
  display: block;
  font-family: var(--font-head);
  font-size: 36px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -1px;
  margin-bottom: 8px;
}
.proof-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}
.proof-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
}

/* FEATURES */
.features {
  padding: 96px 48px;
}
.features-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text);
  margin-bottom: 56px;
  line-height: 1.2;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
  transition: border-color 0.2s;
}
.feature:hover { border-color: var(--accent-dim); }
.feature-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 20px;
}
.feature h3 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}
.feature p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* PRICING */
.pricing {
  padding: 80px 48px 96px;
  border-top: 1px solid var(--border);
}
.pricing-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.pricing-sub {
  font-size: 18px;
  color: var(--text-muted);
  margin-bottom: 40px;
  margin-top: -40px;
}
.pricing-card {
  background: var(--surface);
  border: 1px solid var(--accent-dim);
  border-radius: 12px;
  padding: 48px;
  max-width: 600px;
  position: relative;
  overflow: hidden;
}
.pricing-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--cyan));
}
.pricing-header { margin-bottom: 32px; }
.pricing-tier {
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}
.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: 12px 0 8px;
}
.price-amount {
  font-family: var(--font-head);
  font-size: 56px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -2px;
}
.price-period {
  font-size: 18px;
  color: var(--text-muted);
}
.pricing-tagline {
  font-size: 15px;
  color: var(--text-muted);
}
.pricing-features {
  list-style: none;
  margin-bottom: 32px;
}
.pricing-features li {
  font-size: 15px;
  color: var(--text);
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
}
.pricing-features li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}
.pricing-upsell {
  font-size: 13px;
  color: var(--text-muted);
  background: var(--bg);
  border-radius: var(--radius);
  padding: 16px;
}
.pricing-upsell span { color: var(--cyan); font-weight: 600; }

/* CLOSING */
.closing {
  padding: 96px 48px;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg) 0%, rgba(184,255,62,0.03) 100%);
}
.closing-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
.closing-label {
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 24px;
}
.closing-statement {
  font-family: var(--font-head);
  font-size: clamp(24px, 3.5vw, 42px);
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: 24px;
}
.closing-sub {
  font-size: 16px;
  color: var(--text-muted);
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 48px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-name {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15px;
  color: var(--text);
}
.footer-sep { color: var(--text-dim); }
.footer-desc {
  font-size: 13px;
  color: var(--text-muted);
}
.footer-note {
  font-size: 12px;
  color: var(--text-dim);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .nav { padding: 20px 24px; }
  .hero { padding: 60px 24px 48px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { order: -1; }
  .video-frame { max-width: 100%; }
  .proof-inner { flex-direction: column; gap: 24px; }
  .proof-stat { padding: 0; }
  .proof-divider { width: 60px; height: 1px; }
  .features { padding: 64px 24px; }
  .features-grid { grid-template-columns: 1fr; }
  .pricing { padding: 64px 24px; }
  .pricing-card { padding: 32px 24px; }
  .closing { padding: 64px 24px; }
  .footer { padding: 24px; }
  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }
}