:root {
  --bg: #06060f;
  --surface: #0e0e1a;
  --surface-2: #14142a;
  --fg: #e8e8f0;
  --fg-muted: #7878a0;
  --accent: #5b5aff;
  --accent-glow: rgba(91, 90, 255, 0.25);
  --accent-2: #00d4aa;
  --accent-2-glow: rgba(0, 212, 170, 0.15);
  --border: rgba(255, 255, 255, 0.07);
}

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

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

h1, h2, h3 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  line-height: 1.15;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 8% 60px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -150px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--accent-2-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 28px;
}

.eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 12px var(--accent-2);
}

.hero-headline {
  font-size: clamp(52px, 5.5vw, 88px);
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

.hero-headline em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent) 0%, #8185ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 440px;
  margin-bottom: 36px;
  line-height: 1.65;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-tags span {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border: 1px solid var(--border);
  border-radius: 20px;
  color: var(--fg-muted);
  background: var(--surface);
}

/* HERO VISUAL */
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  z-index: 1;
}

.stream-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 28px;
  position: relative;
  overflow: hidden;
  transform: rotate(-0.5deg);
  transition: transform 0.3s ease;
}

.stream-card:hover {
  transform: rotate(0deg) translateY(-2px);
}

.card-2 {
  transform: rotate(0.8deg);
  border-color: rgba(91, 90, 255, 0.2);
}

.card-2:hover {
  transform: rotate(0deg) translateY(-2px);
}

.card-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.card-metric {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 12px;
}

.metric-num {
  font-family: 'Syne', sans-serif;
  font-size: 40px;
  font-weight: 800;
  color: var(--fg);
}

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

.card-bar {
  height: 4px;
  background: var(--surface-2);
  border-radius: 2px;
  margin-bottom: 10px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-2) 100%);
  border-radius: 2px;
}

.card-meta {
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 0.03em;
}

/* FEATURES */
.features {
  padding: 100px 8%;
  background: var(--surface);
  position: relative;
}

.features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.features-header {
  margin-bottom: 64px;
}

.features-header h2 {
  font-size: clamp(36px, 3.5vw, 56px);
  color: var(--fg);
  margin-bottom: 16px;
}

.features-header p {
  font-size: 16px;
  color: var(--fg-muted);
  max-width: 480px;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--border);
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 64px;
}

.feature-card {
  background: var(--surface);
  padding: 40px 36px;
  transition: background 0.2s ease;
}

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

.feature-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-glow);
  border: 1px solid rgba(91, 90, 255, 0.3);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

.features-edge {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px 48px;
  background: var(--bg);
}

.edge-quote {
  font-family: 'Syne', sans-serif;
  font-size: clamp(20px, 2vw, 28px);
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 12px;
  line-height: 1.4;
}

.edge-sub {
  font-size: 15px;
  color: var(--fg-muted);
}

/* CLOSING */
.closing {
  padding: 100px 8% 80px;
  position: relative;
}

.closing::before {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

.closing-inner {
  max-width: 800px;
}

.closing-headline {
  font-size: clamp(40px, 4.5vw, 72px);
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.closing-body {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 580px;
  margin-bottom: 48px;
  line-height: 1.7;
}

.closing-vision {
  border-left: 2px solid var(--accent);
  padding-left: 24px;
}

.vision-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.closing-vision p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 500px;
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 8%;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-logo {
  font-family: 'Syne', sans-serif;
  font-size: 20px;
  font-weight: 800;
  color: var(--fg);
  display: block;
  margin-bottom: 6px;
}

.footer-tagline {
  font-size: 13px;
  color: var(--fg-muted);
}

.footer-links {
  font-size: 13px;
  color: var(--fg-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-links a {
  color: var(--fg-muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--fg);
}

.footer-sep {
  opacity: 0.4;
}

/* MOBILE RESPONSIVE */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 60px;
    padding: 60px 6% 40px;
    min-height: auto;
  }

  .hero-headline {
    font-size: 48px;
  }

  .hero-visual {
    display: none;
  }

  .features {
    padding: 60px 6%;
  }

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

  .closing {
    padding: 60px 6% 40px;
  }

  .footer-inner {
    flex-direction: column;
    gap: 20px;
    align-items: flex-start;
  }

  .features-edge {
    padding: 28px 28px;
  }
}

@media (max-width: 480px) {
  .hero-headline {
    font-size: 40px;
  }

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

  .feature-card {
    padding: 28px 24px;
  }

  .closing-headline {
    font-size: 36px;
  }
}