:root {
  --bg: #0a0a0f;
  --bg-elevated: #12121a;
  --bg-card: #1a1a26;
  --fg: #e8e6f0;
  --fg-muted: #8b87a0;
  --accent: #c084fc;
  --accent-glow: rgba(192, 132, 252, 0.25);
  --green: #4ade80;
  --green-glow: rgba(74, 222, 128, 0.15);
  --border: rgba(255, 255, 255, 0.06);
  --radius: 16px;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Outfit', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Ambient glow background */
.ambient {
  position: fixed;
  top: -40vh;
  left: 50%;
  transform: translateX(-50%);
  width: 80vw;
  height: 60vh;
  background: radial-gradient(ellipse, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* NAV */
nav {
  padding: 28px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.5px;
  color: var(--fg);
}

.logo span {
  color: var(--accent);
}

.nav-tag {
  font-size: 0.75rem;
  color: var(--fg-muted);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 100px;
}

/* HERO */
.hero {
  padding: 100px 0 80px;
  text-align: left;
}

.hero-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--green);
  background: var(--green-glow);
  border: 1px solid rgba(74, 222, 128, 0.2);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 28px;
  letter-spacing: 0.5px;
}

.hero h1 {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(2.8rem, 7vw, 5rem);
  line-height: 1.05;
  letter-spacing: -2px;
  max-width: 700px;
  margin-bottom: 24px;
}

.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 520px;
  line-height: 1.7;
}

/* STATS ROW */
.stats {
  display: flex;
  gap: 48px;
  padding: 60px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin: 40px 0 80px;
  flex-wrap: wrap;
}

.stat h3 {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 2.4rem;
  letter-spacing: -1px;
  color: var(--accent);
}

.stat p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  margin-top: 4px;
}

/* HOW IT WORKS */
.how {
  padding: 40px 0 80px;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  letter-spacing: -1px;
  margin-bottom: 48px;
  max-width: 500px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.step {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  position: relative;
  transition: border-color 0.3s;
}

.step:hover {
  border-color: rgba(192, 132, 252, 0.3);
}

.step-num {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 3rem;
  color: rgba(192, 132, 252, 0.12);
  position: absolute;
  top: 16px;
  right: 20px;
  line-height: 1;
}

.step h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.step p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* PLATFORMS */
.platforms {
  padding: 80px 0;
}

.platform-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
}

.platform-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  transition: border-color 0.3s;
}

.platform-card:hover {
  border-color: rgba(192, 132, 252, 0.3);
}

.platform-icon {
  font-size: 2rem;
  margin-bottom: 16px;
  display: block;
}

.platform-card h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.platform-card p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* WHY */
.why {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.why-item {
  padding: 8px 0;
}

.why-item h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.why-item h4::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  margin-right: 10px;
  vertical-align: middle;
}

.why-item p {
  font-size: 0.88rem;
  color: var(--fg-muted);
  padding-left: 18px;
  line-height: 1.6;
}

/* CLOSING */
.closing {
  padding: 100px 0;
  text-align: center;
}

.closing h2 {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}

.closing h2 em {
  font-style: normal;
  color: var(--accent);
}

.closing p {
  font-size: 1.05rem;
  color: var(--fg-muted);
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.7;
}

/* HERO ACTIONS (CTA buttons) */
.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 36px;
  flex-wrap: wrap;
  align-items: center;
}

.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: #0a0a0f;
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.1s;
  letter-spacing: -0.2px;
}
.btn-primary:hover { opacity: 0.88; }
.btn-primary:active { transform: scale(0.98); }

.btn-ghost {
  display: inline-block;
  color: var(--fg-muted);
  padding: 14px 24px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border: 1px solid var(--border);
  transition: color 0.2s, border-color 0.2s;
}
.btn-ghost:hover { color: var(--fg); border-color: rgba(255,255,255,0.15); }

/* FOOTER */
footer {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

footer .logo {
  font-size: 1.1rem;
}

footer p {
  font-size: 0.78rem;
  color: var(--fg-muted);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { padding: 60px 0 40px; }
  .stats { gap: 32px; }
  .stat h3 { font-size: 1.8rem; }
  .steps { grid-template-columns: 1fr; }
  .platform-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .closing { padding: 60px 0; }
  footer { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 2.2rem; letter-spacing: -1px; }
  .stats { gap: 24px; }
  .container { padding: 0 16px; }
}