:root {
  --bg-deep: #060b18;
  --bg-surface: #0c1225;
  --bg-card: #111a32;
  --bg-card-hover: #162040;
  --cyan: #00e5c7;
  --cyan-dim: rgba(0, 229, 199, 0.15);
  --coral: #ff6b6b;
  --coral-dim: rgba(255, 107, 107, 0.12);
  --purple: #8b5cf6;
  --purple-dim: rgba(139, 92, 246, 0.1);
  --text-primary: #e8ecf4;
  --text-secondary: #8892a8;
  --text-muted: #5a6478;
  --border: rgba(255, 255, 255, 0.06);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 10% 100px;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -200px;
  right: -150px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, var(--cyan-dim) 0%, transparent 65%);
  pointer-events: none;
  animation: pulseGlow 8s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.1); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-tag {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 28px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -1.5px;
  color: var(--text-primary);
  margin-bottom: 32px;
}

.hero-accent {
  background: linear-gradient(135deg, var(--cyan) 0%, var(--purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-lede {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 520px;
  line-height: 1.7;
}

/* Floating coral orbs */
.hero-visual {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 45%;
  pointer-events: none;
}

.coral-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(1px);
}

.orb-1 {
  width: 320px;
  height: 320px;
  top: 20%;
  right: 8%;
  background: radial-gradient(circle at 35% 35%, var(--cyan-dim), transparent 70%);
  border: 1px solid rgba(0, 229, 199, 0.08);
  animation: floatOrb 12s ease-in-out infinite;
}

.orb-2 {
  width: 180px;
  height: 180px;
  top: 55%;
  right: 25%;
  background: radial-gradient(circle at 40% 40%, var(--coral-dim), transparent 70%);
  border: 1px solid rgba(255, 107, 107, 0.06);
  animation: floatOrb 10s ease-in-out infinite 2s;
}

.orb-3 {
  width: 100px;
  height: 100px;
  top: 30%;
  right: 35%;
  background: radial-gradient(circle at 40% 40%, var(--purple-dim), transparent 70%);
  border: 1px solid rgba(139, 92, 246, 0.06);
  animation: floatOrb 14s ease-in-out infinite 4s;
}

@keyframes floatOrb {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(-15px, 20px) rotate(2deg); }
  66% { transform: translate(10px, -15px) rotate(-1deg); }
}

/* ---- FEATURES ---- */
.features {
  padding: 80px 10% 100px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 32px;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

.feature-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(0, 229, 199, 0.12);
  transform: translateY(-4px);
}

.feature-large {
  grid-column: span 2;
}

.feature-wide {
  grid-column: span 2;
}

.feature-icon {
  font-size: 1.4rem;
  color: var(--cyan);
  margin-bottom: 18px;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ---- STATS ---- */
.stats {
  padding: 60px 10%;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 48px;
  max-width: 900px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.stat-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.stat-value {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--cyan);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ---- CLOSING ---- */
.closing {
  position: relative;
  padding: 140px 10%;
  text-align: center;
  overflow: hidden;
}

.closing-glow {
  position: absolute;
  bottom: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, var(--coral-dim) 0%, transparent 65%);
  pointer-events: none;
}

.closing-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.8px;
  margin-bottom: 24px;
}

.closing-sub {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 500px;
  margin: 0 auto;
}

/* ---- FOOTER ---- */
.site-footer {
  padding: 48px 10%;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.5px;
}

.footer-tagline {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-dot {
  color: var(--text-muted);
}

.footer-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .hero {
    padding: 100px 6% 60px;
    min-height: auto;
  }
  .hero-visual { display: none; }
  .hero h1 { font-size: 2.8rem; }
  .features { padding: 60px 6%; }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .feature-large,
  .feature-wide {
    grid-column: span 1;
  }
  .stats-inner {
    gap: 24px;
  }
  .stat-divider { display: none; }
  .stats-inner {
    flex-direction: column;
  }
  .closing { padding: 80px 6%; }
  .closing h2 { font-size: 1.6rem; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-meta { flex-direction: column; gap: 4px; }
}