/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #050505;
  --surface: #0c0c0c;
  --surface-2: #141414;
  --border: rgba(255,255,255,0.07);
  --text: #f5f5f5;
  --text-mid: #999;
  --text-dim: #555;
  --accent: #a855f7;
  --accent-dim: rgba(168,85,247,0.12);
  --hot: #ec4899;
  --white-10: rgba(255,255,255,0.1);
  --white-05: rgba(255,255,255,0.05);
  --max-w: 1100px;
  --font-head: 'Bebas Neue', sans-serif;
  --font-body: 'Space Grotesk', sans-serif;
}

html { scroll-behavior: smooth; }

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

/* ── Utilities ── */
.highlight {
  background: linear-gradient(135deg, #6366f1, #a855f7, #ec4899);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Nav ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(5,5,5,0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 16px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
}

.btn-nav {
  font-family: var(--font-head);
  font-size: 14px;
  letter-spacing: 0.1em;
  padding: 10px 22px;
  background: linear-gradient(135deg, #6366f1, #a855f7, #ec4899);
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.2s;
}

.btn-nav:hover {
  filter: brightness(1.15);
  box-shadow: 0 0 20px rgba(168,85,247,0.35);
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 28px 80px;
  position: relative;
}

.hero-glow {
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(168,85,247,0.1) 0%, rgba(236,72,153,0.04) 50%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-head);
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 32px;
}

.eq {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 16px;
}

.eq span {
  width: 3px;
  background: var(--accent);
  border-radius: 1px;
  animation: eqPump 1s ease-in-out infinite;
}

.eq span:nth-child(1) { height: 6px; animation-delay: 0s; }
.eq span:nth-child(2) { height: 12px; animation-delay: 0.15s; }
.eq span:nth-child(3) { height: 8px; animation-delay: 0.3s; }
.eq span:nth-child(4) { height: 16px; animation-delay: 0.1s; }
.eq span:nth-child(5) { height: 5px; animation-delay: 0.25s; }

@keyframes eqPump {
  0%, 100% { transform: scaleY(0.35); }
  50% { transform: scaleY(1); }
}

.hero h1 {
  font-family: var(--font-head);
  font-size: clamp(52px, 10vw, 110px);
  line-height: 0.95;
  letter-spacing: 0.02em;
  margin-bottom: 28px;
}

.hero-sub {
  font-size: 17px;
  color: var(--text-mid);
  max-width: 480px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.btn-primary {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 18px;
  letter-spacing: 0.1em;
  padding: 16px 44px;
  background: linear-gradient(135deg, #6366f1, #a855f7, #ec4899);
  color: #fff;
  text-decoration: none;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.btn-primary:hover {
  box-shadow: 0 4px 32px rgba(168,85,247,0.4);
  transform: translateY(-2px);
  filter: brightness(1.15);
}

.btn-lg {
  padding: 20px 56px;
  font-size: 20px;
}

.btn-secondary {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 16px;
  letter-spacing: 0.1em;
  padding: 14px 36px;
  background: transparent;
  color: var(--text-mid);
  text-decoration: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.btn-secondary:hover {
  color: var(--text);
  border-color: #a855f7;
  box-shadow: 0 0 20px rgba(168,85,247,0.15);
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-note {
  width: 100%;
  text-align: center;
  font-size: 13px;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}

/* ── Demo ── */
.demo {
  padding: 0 28px 100px;
}

.demo-frame {
  max-width: 820px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  cursor: pointer;
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}

.demo-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(168,85,247,0.04) 0%, transparent 60%);
}

.demo-frame:hover {
  border-color: rgba(168,85,247,0.25);
  box-shadow: 0 0 60px rgba(168,85,247,0.06);
}

.demo-play { position: relative; z-index: 1; }

.demo-label {
  position: relative;
  z-index: 1;
  font-family: var(--font-head);
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--text-dim);
}

/* ── Mockups ── */
.mockups {
  padding: 40px 28px 120px;
}

.mockups-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  gap: 36px;
  align-items: flex-start;
  justify-content: center;
}

.mockup-tv {
  flex: 1;
  max-width: 560px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.4s ease;
}

.mockup-tv:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 48px rgba(0,0,0,0.5);
}

.mockup-chrome {
  display: flex;
  gap: 6px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}

.mockup-chrome span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--white-10);
}

.mockup-tv-video {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.mockup-tv-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

.mockup-tv-body {
  padding: 28px 24px 16px;
}

.lyric {
  font-family: var(--font-head);
  letter-spacing: 0.03em;
  line-height: 1.5;
}

.lyric.past { font-size: 16px; color: var(--text-dim); }

.lyric.active {
  font-size: 24px;
  color: var(--accent);
  margin: 6px 0;
}

.lyric.next { font-size: 16px; color: var(--text-mid); }
.lyric.far { font-size: 16px; color: var(--text-dim); opacity: 0.5; }

.viz {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 28px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.viz span {
  flex: 1;
  background: linear-gradient(0deg, #6366f1, #a855f7, #ec4899);
  border-radius: 1px;
  animation: vizPump 0.7s ease-in-out infinite alternate;
  opacity: 0.6;
}

.viz span:nth-child(1) { height: 35%; animation-delay: 0.00s; }
.viz span:nth-child(2) { height: 65%; animation-delay: 0.08s; }
.viz span:nth-child(3) { height: 45%; animation-delay: 0.16s; }
.viz span:nth-child(4) { height: 85%; animation-delay: 0.04s; }
.viz span:nth-child(5) { height: 25%; animation-delay: 0.12s; }
.viz span:nth-child(6) { height: 55%; animation-delay: 0.20s; }
.viz span:nth-child(7) { height: 75%; animation-delay: 0.06s; }
.viz span:nth-child(8) { height: 40%; animation-delay: 0.14s; }
.viz span:nth-child(9) { height: 90%; animation-delay: 0.10s; }
.viz span:nth-child(10) { height: 30%; animation-delay: 0.18s; }
.viz span:nth-child(11) { height: 50%; animation-delay: 0.02s; }
.viz span:nth-child(12) { height: 70%; animation-delay: 0.11s; }
.viz span:nth-child(13) { height: 60%; animation-delay: 0.05s; }
.viz span:nth-child(14) { height: 45%; animation-delay: 0.15s; }
.viz span:nth-child(15) { height: 80%; animation-delay: 0.01s; }
.viz span:nth-child(16) { height: 35%; animation-delay: 0.17s; }
.viz span:nth-child(17) { height: 65%; animation-delay: 0.07s; }
.viz span:nth-child(18) { height: 50%; animation-delay: 0.13s; }
.viz span:nth-child(19) { height: 75%; animation-delay: 0.03s; }
.viz span:nth-child(20) { height: 40%; animation-delay: 0.19s; }
.viz span:nth-child(21) { height: 55%; animation-delay: 0.09s; }
.viz span:nth-child(22) { height: 85%; animation-delay: 0.02s; }
.viz span:nth-child(23) { height: 30%; animation-delay: 0.16s; }
.viz span:nth-child(24) { height: 70%; animation-delay: 0.06s; }
.viz span:nth-child(25) { height: 45%; animation-delay: 0.12s; }

@keyframes vizPump {
  0% { transform: scaleY(0.25); }
  100% { transform: scaleY(1); }
}

.mockup-phone {
  width: 220px;
  flex-shrink: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 22px;
  overflow: hidden;
  transition: all 0.4s ease;
}

.mockup-phone:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 48px rgba(0,0,0,0.5);
}

.phone-notch {
  width: 90px;
  height: 20px;
  background: var(--bg);
  margin: 0 auto;
  border-radius: 0 0 12px 12px;
}

.phone-video {
  overflow: hidden;
  max-height: 420px;
}

.phone-video video {
  width: 100%;
  display: block;
  object-fit: cover;
  object-position: top center;
}

.phone-body { padding: 6px 14px 16px; }

.phone-title {
  font-family: var(--font-head);
  font-size: 14px;
  letter-spacing: 0.15em;
  color: var(--text-dim);
  text-align: center;
  padding: 10px 0 12px;
}

.q-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 10px;
  border-radius: 8px;
  margin-bottom: 4px;
}

.q-item.playing {
  background: var(--accent-dim);
  border: 1px solid rgba(168,85,247,0.18);
}

.q-dot {
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
  animation: dotGlow 1.5s ease-in-out infinite;
}

@keyframes dotGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(168,85,247,0.4); }
  50% { box-shadow: 0 0 0 5px rgba(168,85,247,0); }
}

.q-num {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
  width: 7px;
  text-align: center;
  flex-shrink: 0;
}

.q-info strong { display: block; font-size: 12px; font-weight: 600; }
.q-info span { font-size: 10px; color: var(--text-dim); }

.q-badge {
  margin-left: auto;
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--accent);
  background: rgba(168,85,247,0.1);
  padding: 2px 8px;
  border-radius: 3px;
}

.mockup-caption {
  font-family: var(--font-head);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--text-dim);
  text-align: center;
  padding: 12px;
  border-top: 1px solid var(--border);
}

/* ── Statement ── */
.statement {
  padding: 120px 28px;
  text-align: center;
}

.statement h2 {
  font-family: var(--font-head);
  font-size: clamp(40px, 8vw, 88px);
  line-height: 0.95;
  letter-spacing: 0.02em;
}

/* ── Features ── */
.features {
  padding: 60px 28px 120px;
}

.features-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.feat {
  background: var(--surface);
  padding: 36px 28px;
  transition: background 0.3s;
}

.feat:hover {
  background: var(--surface-2);
}

.feat-num {
  font-family: var(--font-head);
  font-size: 14px;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 14px;
}

.feat h3 {
  font-family: var(--font-head);
  font-size: 22px;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.feat p {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.65;
}

/* ── How ── */
.how {
  padding: 100px 28px;
}

.how-inner {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.how-step {
  display: flex;
  align-items: center;
  gap: 16px;
}

.how-num {
  font-family: var(--font-head);
  font-size: 48px;
  color: var(--accent);
  line-height: 1;
}

.how-text h3 {
  font-family: var(--font-head);
  font-size: 18px;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}

.how-text p {
  font-size: 13px;
  color: var(--text-dim);
  white-space: nowrap;
}

.how-arrow {
  font-size: 24px;
  color: var(--text-dim);
  padding: 0 28px;
  user-select: none;
}

/* ── Stats ── */
.stats {
  padding: 56px 28px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat { text-align: center; flex: 1; }

.stat-val {
  font-family: var(--font-head);
  font-size: 44px;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-lbl {
  font-family: var(--font-head);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--text-dim);
}

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

/* ── Final CTA ── */
.final {
  padding: 140px 28px;
  text-align: center;
  position: relative;
}

.final::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(168,85,247,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.final-inner { position: relative; z-index: 1; }

.final h2 {
  font-family: var(--font-head);
  font-size: clamp(36px, 7vw, 72px);
  line-height: 0.95;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
}

.final-sub {
  font-size: 17px;
  color: var(--text-mid);
  margin-bottom: 36px;
}

.free-trial {
  margin-top: 24px;
  font-family: var(--font-head);
  font-size: 14px;
  letter-spacing: 0.2em;
  color: var(--accent);
}

/* ── Footer ── */
.foot {
  border-top: 1px solid var(--border);
  padding: 32px 28px;
}

.foot-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.foot-logo {
  display: flex;
  align-items: center;
  opacity: 0.5;
}

.foot-link {
  font-size: 13px;
  color: var(--text-mid);
  text-decoration: none;
  transition: color 0.2s;
}

.foot-link:hover { color: var(--text); }

.foot-copy {
  font-size: 12px;
  color: var(--text-dim);
}

/* ── Responsive ── */
@media (max-width: 820px) {
  .features-inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .how-inner {
    flex-direction: column;
    gap: 24px;
  }

  .how-arrow {
    transform: rotate(90deg);
    padding: 0;
  }

  .how-text p { white-space: normal; }

  .mockups-inner {
    flex-direction: column;
    align-items: center;
  }

  .mockup-tv { max-width: 100%; }
  .mockup-phone { width: 220px; }
}

@media (max-width: 540px) {
  .hero h1 {
    font-size: clamp(40px, 12vw, 64px);
  }

  .hero-sub { font-size: 15px; }

  .features-inner {
    grid-template-columns: 1fr;
  }

  .stats-inner {
    flex-wrap: wrap;
    gap: 24px;
  }

  .stat-divider { display: none; }

  .stat {
    flex: 0 0 45%;
  }

  .statement h2 {
    font-size: clamp(32px, 10vw, 56px);
  }

  .final h2 {
    font-size: clamp(30px, 9vw, 52px);
  }

  .foot-inner {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }

  .hero-eyebrow {
    font-size: 11px;
    gap: 10px;
  }

  .btn-primary { padding: 14px 32px; font-size: 16px; }
  .btn-lg { padding: 18px 40px; font-size: 18px; }
}