:root {
  --bg: #0a0a0f;
  --bg-elevated: #12121a;
  --bg-card: #1a1a26;
  --fg: #e8e6e3;
  --fg-muted: #8a8794;
  --accent: #e63946;
  --accent-glow: rgba(230, 57, 70, 0.15);
  --accent-secondary: #ff6b6b;
  --gold: #f4a261;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

.hero-inner {
  max-width: 720px;
  text-align: center;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--accent);
  border: 1px solid rgba(230, 57, 70, 0.3);
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 40px;
  background: var(--accent-glow);
}

.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: 32px;
  color: #fff;
}

.hero h1 .accent {
  color: var(--accent);
  display: block;
}

.lede {
  font-size: 19px;
  color: var(--fg-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.hero-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 1;
}

/* ---- PROBLEM ---- */
.problem {
  padding: 120px 24px;
  background: var(--bg-elevated);
}

.problem-inner {
  max-width: 960px;
  margin: 0 auto;
}

.problem h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 60px;
  max-width: 600px;
  line-height: 1.2;
  letter-spacing: -1px;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.problem-card {
  padding: 36px 28px;
  background: var(--bg-card);
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.04);
  transition: border-color 0.3s;
}

.problem-card:hover {
  border-color: rgba(230, 57, 70, 0.2);
}

.problem-number {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 16px;
  letter-spacing: 1px;
}

.problem-card p {
  color: var(--fg-muted);
  font-size: 15px;
  line-height: 1.7;
}

/* ---- FEATURES ---- */
.features {
  padding: 120px 24px;
}

.features-inner {
  max-width: 960px;
  margin: 0 auto;
}

.features h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
  letter-spacing: -1px;
}

.features-sub {
  color: var(--fg-muted);
  font-size: 18px;
  margin-bottom: 64px;
}

.feature-blocks {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.feature-block {
  padding: 40px 32px;
  background: var(--bg-elevated);
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.04);
  transition: transform 0.2s, border-color 0.3s;
}

.feature-block:hover {
  transform: translateY(-2px);
  border-color: rgba(230, 57, 70, 0.15);
}

.feature-icon {
  color: var(--accent);
  font-size: 18px;
  margin-bottom: 20px;
}

.feature-block h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
}

.feature-block p {
  color: var(--fg-muted);
  font-size: 15px;
  line-height: 1.7;
}

/* ---- STATS ---- */
.stats {
  padding: 80px 24px;
  background: var(--bg-elevated);
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.stats-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.stat-item {
  text-align: center;
  flex: 1;
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  color: #fff;
  letter-spacing: -1px;
  margin-bottom: 8px;
}

.stat-item:nth-child(7) .stat-number {
  color: var(--accent);
}

.stat-label {
  font-size: 13px;
  color: var(--fg-muted);
  letter-spacing: 0.3px;
  max-width: 160px;
  margin: 0 auto;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: rgba(255,255,255,0.08);
}

/* ---- CLOSING ---- */
.closing {
  padding: 140px 24px;
  text-align: center;
  position: relative;
}

.closing-inner {
  max-width: 680px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  letter-spacing: -1px;
  margin-bottom: 28px;
}

.closing p {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.75;
  max-width: 560px;
  margin: 0 auto;
}

/* ---- FOOTER ---- */
.site-footer {
  padding: 48px 24px;
  border-top: 1px solid rgba(255,255,255,0.04);
}

.footer-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.footer-tagline {
  font-size: 14px;
  color: var(--fg-muted);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .problem-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .feature-blocks {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .stats-inner {
    flex-direction: column;
    gap: 32px;
  }

  .stat-divider {
    width: 60px;
    height: 1px;
  }

  .hero {
    min-height: 70vh;
    padding: 60px 20px;
  }

  .footer-inner {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .problem,
  .features,
  .closing {
    padding: 80px 20px;
  }

  .stats {
    padding: 60px 20px;
  }
}