:root {
  --bg: #0a0a0f;
  --bg-raised: #12121a;
  --bg-card: #181824;
  --fg: #e8e6e1;
  --fg-muted: #8a8891;
  --gold: #d4a843;
  --gold-glow: #d4a84333;
  --gold-bright: #f0c95e;
  --border: #2a2a38;
  --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);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
}

.gold { color: var(--gold); }

/* ===== HERO ===== */
.hero {
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px 60px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse 60% 50% at 50% 40%, var(--gold-glow), transparent);
}

.hero-badge {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 6px 18px;
  border-radius: 100px;
  margin-bottom: 40px;
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  max-width: 800px;
  margin-bottom: 28px;
}

.lede {
  max-width: 580px;
  color: var(--fg-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.hero-visual {
  margin-top: 60px;
  position: relative;
  width: 120px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hound-icon {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: var(--gold);
  z-index: 2;
  position: relative;
}

.pulse-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 2px solid var(--gold);
  border-radius: 50%;
  animation: pulse 3s ease-out infinite;
  opacity: 0;
}

.pulse-ring.delay {
  animation-delay: 1.5s;
}

@keyframes pulse {
  0% { transform: scale(0.8); opacity: 0.6; }
  100% { transform: scale(2.5); opacity: 0; }
}

/* ===== STATS ===== */
.stats {
  padding: 60px 24px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

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

.stat { text-align: center; }

.stat-num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.5;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
}

/* ===== HOW ===== */
.how {
  padding: 100px 24px;
  max-width: 720px;
  margin: 0 auto;
}

.how h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 60px;
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.step {
  display: flex;
  gap: 28px;
  align-items: flex-start;
}

.step-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  opacity: 0.3;
  line-height: 1;
  min-width: 70px;
}

.step-content h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.step-content p {
  color: var(--fg-muted);
  font-size: 0.95rem;
}

/* ===== FEATURES ===== */
.features {
  padding: 100px 24px;
  background: var(--bg-raised);
}

.features-header {
  max-width: 720px;
  margin: 0 auto 60px;
}

.features-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 16px;
}

.features-sub {
  color: var(--fg-muted);
  font-size: 1.05rem;
}

.feature-grid {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 30px;
  transition: border-color 0.3s;
}

.feature-card:hover {
  border-color: var(--gold);
}

.feature-icon {
  font-size: 28px;
  margin-bottom: 16px;
  display: block;
}

.feature-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--fg-muted);
  font-size: 0.9rem;
  line-height: 1.65;
}

/* ===== CLOSING ===== */
.closing {
  padding: 120px 24px;
  text-align: center;
  position: relative;
  background: radial-gradient(ellipse 50% 60% at 50% 60%, var(--gold-glow), transparent);
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-size: clamp(1.8rem, 4.5vw, 3rem);
  margin-bottom: 24px;
}

.closing-text {
  color: var(--fg-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ===== FOOTER ===== */
.site-footer {
  padding: 48px 24px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 6px;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .stats-grid {
    flex-direction: column;
    gap: 32px;
  }
  .stat-divider {
    width: 60px;
    height: 1px;
  }
  .feature-grid {
    grid-template-columns: 1fr;
  }
  .step {
    flex-direction: column;
    gap: 8px;
  }
  .step-num {
    font-size: 2rem;
    min-width: auto;
  }
  .hero {
    min-height: auto;
    padding: 100px 20px 60px;
  }
}