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

:root {
  --bg: #0a0a0f;
  --bg-surface: #12121a;
  --bg-card: #1a1a26;
  --fg: #e8e8ec;
  --fg-muted: #8b8b9e;
  --accent: #00e676;
  --accent-dim: rgba(0, 230, 118, 0.15);
  --accent-glow: rgba(0, 230, 118, 0.3);
  --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);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* NAV */
.nav {
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}
.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.5px;
}
.nav-logo span {
  color: var(--accent);
}
.nav-center {
  flex: 1;
  display: flex;
  justify-content: center;
}
.nav-shop-link {
  font-size: 0.9rem;
  color: var(--fg-muted);
  text-decoration: none;
  font-weight: 500;
  padding: 8px 20px;
  border: 1px solid var(--border);
  border-radius: 100px;
  transition: all 0.2s;
}
.nav-shop-link:hover {
  color: var(--accent);
  border-color: rgba(0, 230, 118, 0.3);
  background: var(--accent-dim);
}

.nav-tag {
  font-size: 0.75rem;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 4px 12px;
  border-radius: 100px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* HERO */
.hero {
  padding: 120px 0 100px;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  opacity: 0.15;
  pointer-events: none;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--fg-muted);
  margin-bottom: 32px;
}
.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -2px;
  margin-bottom: 24px;
  max-width: 800px;
}
.hero h1 em {
  font-style: normal;
  color: var(--accent);
}
.hero .lede {
  font-size: 1.2rem;
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.7;
}

/* STATS */
.stats {
  padding: 80px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
}
.stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -1px;
}
.stat-label {
  font-size: 0.9rem;
  color: var(--fg-muted);
  margin-top: 8px;
}

/* FEATURES */
.features {
  padding: 100px 0;
}
.features .section-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 16px;
  font-weight: 600;
}
.features h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 60px;
  max-width: 600px;
}
.features-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.feature-row {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  align-items: start;
  padding: 32px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  transition: border-color 0.3s;
}
.feature-row:hover {
  border-color: var(--accent-dim);
}
.feature-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  border-radius: 14px;
  font-size: 1.6rem;
}
.feature-content h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.feature-content p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* WORKFLOW */
.workflow {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}
.workflow .section-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 16px;
  font-weight: 600;
}
.workflow h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 60px;
  max-width: 600px;
}
.workflow-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.step {
  background: var(--bg-surface);
  padding: 36px 28px;
  position: relative;
}
.step:first-child { border-radius: 16px 0 0 16px; }
.step:last-child { border-radius: 0 16px 16px 0; }
.step-num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 16px;
  letter-spacing: 1px;
}
.step h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
}
.step p {
  color: var(--fg-muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

/* CLOSING */
.closing {
  padding: 120px 0;
  text-align: center;
  position: relative;
}
.closing::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  opacity: 0.1;
  pointer-events: none;
}
.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
  line-height: 1.15;
}
.closing h2 em {
  font-style: normal;
  color: var(--accent);
}
.closing p {
  color: var(--fg-muted);
  font-size: 1.1rem;
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}
.closing-cta {
  margin-top: 36px;
}
.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--accent);
  color: #000;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1rem;
  font-family: var(--font-display);
  transition: all 0.2s;
  letter-spacing: -0.3px;
}
.cta-btn:hover {
  background: #00ff7f;
  box-shadow: 0 0 32px var(--accent-glow);
  transform: translateY(-2px);
}

/* FOOTER */
footer {
  padding: 40px 0;
  border-top: 1px solid var(--border);
}
footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg-muted);
}
.footer-logo span {
  color: var(--accent);
}
.footer-note {
  font-size: 0.8rem;
  color: var(--fg-muted);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { padding: 80px 0 60px; }
  .stats-grid { grid-template-columns: 1fr; gap: 32px; }
  .feature-row { grid-template-columns: 1fr; }
  .feature-icon { width: 48px; height: 48px; font-size: 1.2rem; border-radius: 10px; }
  .workflow-steps { grid-template-columns: 1fr; gap: 0; }
  .step:first-child { border-radius: 16px 16px 0 0; }
  .step:last-child { border-radius: 0 0 16px 16px; }
  footer .container { flex-direction: column; gap: 12px; text-align: center; }
}