:root {
  --bg-primary: #0a0a0c;
  --bg-secondary: #111115;
  --bg-card: #16161a;
  --fg-primary: #e8e6e3;
  --fg-secondary: #8a8880;
  --fg-muted: #5a5850;
  --accent: #c8a55a;
  --accent-dim: rgba(200, 165, 90, 0.12);
  --accent-glow: rgba(200, 165, 90, 0.25);
  --danger: #c45c4a;
  --border: rgba(255, 255, 255, 0.06);
  --radius: 12px;
  --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-primary);
  color: var(--fg-primary);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ===================== HERO ===================== */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 80px;
  overflow: hidden;
}

.hero-inner {
  max-width: 800px;
  text-align: center;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  padding: 6px 18px;
  border: 1px solid var(--accent);
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 32px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(48px, 8vw, 88px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 24px;
  color: var(--fg-primary);
}

.hero-sub {
  font-size: 19px;
  line-height: 1.6;
  color: var(--fg-secondary);
  max-width: 600px;
  margin: 0 auto 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.stat {
  text-align: center;
}

.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.stat-label {
  display: block;
  font-size: 13px;
  color: var(--fg-muted);
  margin-top: 8px;
  line-height: 1.4;
}

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

.hero-gradient {
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(ellipse at center, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

/* ===================== PROBLEM ===================== */
.problem {
  padding: 100px 24px;
  background: var(--bg-secondary);
}

.problem-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.problem h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  margin-bottom: 56px;
  letter-spacing: -0.5px;
  color: var(--fg-primary);
}

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

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
}

.problem-icon {
  font-size: 28px;
  margin-bottom: 16px;
  opacity: 0.7;
}

.problem-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--danger);
}

.problem-card p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--fg-secondary);
}

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

.features-inner {
  max-width: 900px;
  margin: 0 auto;
}

.features-header {
  margin-bottom: 64px;
}

.features-header h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}

.features-header p {
  font-size: 18px;
  color: var(--fg-secondary);
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.feature-item {
  display: flex;
  gap: 32px;
  padding: 40px 0;
  border-top: 1px solid var(--border);
}

.feature-item:last-child {
  border-bottom: 1px solid var(--border);
}

.feature-number {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 1px;
  flex-shrink: 0;
  padding-top: 4px;
}

.feature-content h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
}

.feature-content p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg-secondary);
}

/* ===================== COMPLIANCE ===================== */
.compliance {
  padding: 100px 24px;
  background: var(--bg-secondary);
}

.compliance-inner {
  max-width: 800px;
  margin: 0 auto;
}

.compliance-text h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 24px;
}

.compliance-text p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--fg-secondary);
  margin-bottom: 32px;
}

.compliance-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 100px;
  background: var(--accent-dim);
  border: 1px solid rgba(200, 165, 90, 0.2);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
}

/* ===================== CLOSING ===================== */
.closing {
  padding: 120px 24px;
  text-align: center;
  background: var(--bg-primary);
}

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

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.5px;
  margin-bottom: 20px;
}

.closing p {
  font-size: 18px;
  line-height: 1.7;
  color: var(--fg-secondary);
}

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

.footer-brand {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 4px;
}

.footer-sub {
  font-size: 13px;
  color: var(--fg-muted);
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 768px) {
  .hero {
    min-height: auto;
    padding: 80px 20px 60px;
  }

  .hero h1 {
    letter-spacing: -1px;
  }

  .hero-sub {
    font-size: 17px;
  }

  .hero-stats {
    gap: 24px;
  }

  .stat-num {
    font-size: 40px;
  }

  .problem-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .problem {
    padding: 60px 20px;
  }

  .features {
    padding: 60px 20px;
  }

  .feature-item {
    flex-direction: column;
    gap: 12px;
    padding: 28px 0;
  }

  .compliance {
    padding: 60px 20px;
  }

  .closing {
    padding: 80px 20px;
  }

  .hero-gradient {
    width: 400px;
    height: 400px;
  }
}