@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=DM+Sans:ital,wght@0,400;0,500;1,400&display=swap');

:root {
  --bg: #0a0a0c;
  --bg-subtle: #111114;
  --bg-card: #16161a;
  --fg: #ececef;
  --fg-muted: #8b8b96;
  --accent: #c4f042;
  --accent-dim: rgba(196, 240, 66, 0.12);
  --accent-glow: rgba(196, 240, 66, 0.06);
  --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: 'DM Sans', sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

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

.nav-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--fg);
  letter-spacing: -0.5px;
}

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

.nav-tag {
  font-size: 0.75rem;
  color: var(--fg-muted);
  border: 1px solid var(--border);
  padding: 4px 12px;
  border-radius: 100px;
}

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

.hero::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero-eyebrow {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -2px;
  color: var(--fg);
  max-width: 700px;
  margin-bottom: 28px;
}

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

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -1px;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

/* PRODUCT GRID */
.products-section {
  padding: 80px 0;
}

.section-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--fg);
  margin-bottom: 56px;
  max-width: 500px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: border-color 0.3s, transform 0.2s;
  position: relative;
  overflow: hidden;
}

.product-card:hover {
  border-color: rgba(196, 240, 66, 0.2);
  transform: translateY(-2px);
}

.product-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.product-card:hover::after {
  opacity: 1;
}

.card-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-dim);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 20px;
}

.card-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 10px;
}

.card-desc {
  font-size: 0.92rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* HOW IT WORKS */
.how-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 56px;
}

.step {
  position: relative;
}

.step-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 4rem;
  font-weight: 700;
  color: var(--accent-dim);
  line-height: 1;
  margin-bottom: 16px;
  background: linear-gradient(180deg, rgba(196,240,66,0.25), rgba(196,240,66,0.03));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.step-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 8px;
}

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

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

.closing::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

.closing-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -1.5px;
  color: var(--fg);
  margin-bottom: 20px;
  position: relative;
}

.closing-sub {
  font-size: 1.1rem;
  color: var(--fg-muted);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.7;
  position: relative;
}

/* FOOTER */
footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-left {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fg-muted);
}

.footer-right {
  font-size: 0.8rem;
  color: var(--fg-muted);
}

/* NAV CTA */
.nav-cta {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  border: 1px solid rgba(196, 240, 66, 0.25);
  padding: 7px 16px;
  border-radius: 100px;
  transition: background 0.15s, color 0.15s;
  text-decoration: none;
}

.nav-cta:hover {
  background: var(--accent-dim);
}

/* HERO ACTIONS */
.hero-actions {
  margin-top: 36px;
}

.hero-btn-primary {
  display: inline-block;
  background: var(--accent);
  color: #0a0a0c;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 10px;
  text-decoration: none;
  letter-spacing: -0.3px;
  transition: opacity 0.15s, transform 0.15s;
}

.hero-btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* CLOSING CTA */
.closing-cta {
  display: inline-block;
  background: var(--accent);
  color: #0a0a0c;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 32px;
  border-radius: 10px;
  text-decoration: none;
  margin-top: 32px;
  position: relative;
  transition: opacity 0.15s;
}

.closing-cta:hover { opacity: 0.9; }

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { padding: 60px 0 50px; }
  .stats { flex-direction: column; gap: 24px; }
  .product-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 32px; }
  footer { flex-direction: column; gap: 12px; text-align: center; }
}