:root {
  --bg: #0a0a0f;
  --bg-raised: #12121a;
  --bg-card: #18182a;
  --fg: #e8e6f0;
  --fg-muted: #9892a6;
  --accent: #c864ff;
  --accent-glow: rgba(200, 100, 255, 0.15);
  --accent-secondary: #64d2ff;
  --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;
  -webkit-font-smoothing: antialiased;
}

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

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 80px;
  overflow: hidden;
}

.hero-inner {
  max-width: 860px;
  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(200, 100, 255, 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(40px, 7vw, 72px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -2px;
  margin-bottom: 28px;
  color: #fff;
}

.hero h1 .accent {
  background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.lede {
  font-size: clamp(18px, 2.5vw, 22px);
  color: var(--fg-muted);
  max-width: 600px;
  margin: 0 auto 48px;
  line-height: 1.6;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

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

.stat-value {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: #fff;
}

.stat-label {
  font-size: 13px;
  color: var(--fg-muted);
  max-width: 140px;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

.hero-gradient {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 900px;
  background: radial-gradient(circle, rgba(200, 100, 255, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

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

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

.problem h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 700;
  color: #fff;
  letter-spacing: -1px;
  margin-bottom: 20px;
}

.problem-text {
  font-size: 19px;
  color: var(--fg-muted);
  max-width: 680px;
  margin-bottom: 56px;
  line-height: 1.7;
}

.problem-text em {
  color: var(--accent);
  font-style: normal;
  font-weight: 500;
}

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

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  transition: border-color 0.3s;
}

.problem-card:hover {
  border-color: rgba(200, 100, 255, 0.2);
}

.problem-icon {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 16px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border-radius: 12px;
}

.problem-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}

.problem-card p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.6;
}

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

.features-inner {
  max-width: 860px;
  margin: 0 auto;
}

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

.features-header h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 700;
  color: #fff;
  letter-spacing: -1px;
  margin-bottom: 12px;
}

.features-header p {
  font-size: 19px;
  color: var(--fg-muted);
}

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

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

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

.feature-number {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  min-width: 40px;
  padding-top: 4px;
}

.feature-content h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}

.feature-content p {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* HOW IT WORKS */
.how {
  padding: 120px 24px;
  background: var(--bg-raised);
}

.how-inner {
  max-width: 860px;
  margin: 0 auto;
}

.how h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 700;
  color: #fff;
  letter-spacing: -1px;
  margin-bottom: 56px;
  text-align: center;
}

.how-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  justify-content: center;
}

.how-step {
  flex: 1;
  max-width: 260px;
  text-align: center;
  padding: 0 16px;
}

.step-marker {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  display: inline-block;
  position: relative;
}

.step-marker::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-secondary));
  border-radius: 2px;
}

.how-step p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.65;
}

.how-connector {
  width: 60px;
  height: 2px;
  background: var(--border);
  margin-top: 20px;
  flex-shrink: 0;
}

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

.closing-inner {
  max-width: 760px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4.5vw, 42px);
  font-weight: 700;
  color: #fff;
  letter-spacing: -1px;
  line-height: 1.25;
  margin-bottom: 24px;
}

.closing p {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.7;
}

/* FOOTER */
.site-footer {
  padding: 40px 24px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: #fff;
}

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

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

  .feature {
    flex-direction: column;
    gap: 12px;
  }

  .how-steps {
    flex-direction: column;
    align-items: center;
    gap: 32px;
  }

  .how-connector {
    width: 2px;
    height: 32px;
    margin-top: 0;
  }

  .hero-stats {
    flex-direction: column;
    gap: 24px;
  }

  .stat-divider {
    width: 48px;
    height: 1px;
  }

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