:root {
  --bg-dark: #0f0f1a;
  --bg-section: #14142b;
  --bg-card: #1c1c3a;
  --fg: #e8e6e3;
  --fg-muted: #9a98a6;
  --accent: #f0a500;
  --accent-glow: rgba(240, 165, 0, 0.15);
  --white: #ffffff;
  --radius: 12px;
  --max-width: 1100px;
}

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

body {
  background: var(--bg-dark);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Outfit', sans-serif;
  line-height: 1.15;
  color: var(--white);
}

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

/* ═══ HERO ═══ */
.hero {
  padding: 100px 24px 0;
  text-align: center;
  background: linear-gradient(180deg, #0f0f1a 0%, #1a1a35 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(240,165,0,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner { max-width: var(--max-width); margin: 0 auto; position: relative; z-index: 1; }

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  border: 1px solid rgba(240,165,0,0.3);
  border-radius: 100px;
  font-family: 'Outfit', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2.5px;
  color: var(--accent);
  margin-bottom: 36px;
  background: var(--accent-glow);
}

.hero h1 {
  font-size: clamp(40px, 7vw, 76px);
  font-weight: 900;
  margin-bottom: 28px;
  letter-spacing: -1.5px;
}

.hero-sub {
  font-size: 19px;
  color: var(--fg-muted);
  max-width: 620px;
  margin: 0 auto 60px;
  line-height: 1.7;
}

.hero-stat-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  padding: 40px 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
  flex-wrap: wrap;
}

.stat-item { text-align: center; }
.stat-num {
  display: block;
  font-family: 'Outfit', sans-serif;
  font-size: 36px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -1px;
}
.stat-label {
  display: block;
  font-size: 14px;
  color: var(--fg-muted);
  max-width: 200px;
  margin: 4px auto 0;
}
.stat-divider {
  width: 1px;
  height: 50px;
  background: rgba(255,255,255,0.08);
}

/* ═══ PROBLEM ═══ */
.problem {
  padding: 100px 24px;
  background: var(--bg-section);
  border-top: 1px solid rgba(255,255,255,0.04);
}

.problem-inner {
  max-width: 780px;
  margin: 0 auto;
}

.problem h2 {
  font-size: clamp(30px, 5vw, 48px);
  font-weight: 800;
  margin-bottom: 32px;
  letter-spacing: -0.5px;
}

.problem-text {
  font-size: 18px;
  color: var(--fg-muted);
  margin-bottom: 20px;
  line-height: 1.75;
}

.problem-text:last-child {
  color: var(--white);
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 22px;
  margin-top: 36px;
}

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

.features-header {
  max-width: var(--max-width);
  margin: 0 auto 60px;
  text-align: center;
}

.features-header h2 {
  font-size: clamp(30px, 5vw, 52px);
  font-weight: 800;
  margin-bottom: 16px;
}

.features-intro {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 560px;
  margin: 0 auto;
}

.feature-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: border-color 0.2s;
}

.feature-card:hover {
  border-color: rgba(240,165,0,0.25);
}

.feature-card-large {
  grid-column: span 3;
  display: flex;
  align-items: flex-start;
  gap: 24px;
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(240,165,0,0.05) 100%);
  border-color: rgba(240,165,0,0.15);
  padding: 44px 36px;
}

.feature-card-large .feature-icon { font-size: 36px; flex-shrink: 0; }
.feature-card-large h3 { font-size: 24px; margin-bottom: 8px; }
.feature-card-large p { font-size: 17px; }

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

.feature-card h3 {
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 8px;
}

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

/* ═══ HOW ═══ */
.how {
  padding: 100px 24px;
  background: var(--bg-section);
  border-top: 1px solid rgba(255,255,255,0.04);
}

.how-inner {
  max-width: 780px;
  margin: 0 auto;
}

.how h2 {
  font-size: clamp(28px, 4.5vw, 44px);
  font-weight: 800;
  margin-bottom: 56px;
  text-align: center;
}

.how-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.how-step {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding: 36px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.how-step:last-child { border-bottom: none; }

.step-number {
  font-family: 'Outfit', sans-serif;
  font-size: 48px;
  font-weight: 900;
  color: rgba(240,165,0,0.2);
  flex-shrink: 0;
  line-height: 1;
  min-width: 70px;
}

.step-content h3 {
  font-size: 21px;
  font-weight: 700;
  margin-bottom: 8px;
}

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

/* ═══ CLOSING ═══ */
.closing {
  padding: 120px 24px;
  text-align: center;
  background: linear-gradient(180deg, var(--bg-dark) 0%, #1a1530 50%, var(--bg-dark) 100%);
  position: relative;
}

.closing::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(240,165,0,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.closing h2 {
  font-size: clamp(30px, 5vw, 52px);
  font-weight: 900;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}

.closing-text {
  font-size: 19px;
  color: var(--fg-muted);
  margin-bottom: 36px;
  line-height: 1.7;
}

.closing-tagline {
  font-family: 'Outfit', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* ═══ FOOTER ═══ */
.site-footer {
  padding: 40px 24px;
  border-top: 1px solid rgba(255,255,255,0.05);
  background: var(--bg-dark);
}

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

.footer-brand {
  font-family: 'Outfit', sans-serif;
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
}

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

/* ═══ RESPONSIVE ═══ */
@media (max-width: 768px) {
  .hero { padding: 72px 20px 0; }
  .hero-stat-bar { flex-direction: column; gap: 24px; }
  .stat-divider { width: 40px; height: 1px; }
  
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card-large { grid-column: span 1; flex-direction: column; padding: 32px 24px; }
  
  .how-step { flex-direction: column; gap: 12px; }
  .step-number { font-size: 36px; min-width: auto; }
  
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
  
  .problem, .features, .how, .closing { padding: 72px 20px; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 32px; }
  .hero-sub { font-size: 16px; }
  .stat-num { font-size: 28px; }
  .problem h2, .features-header h2, .closing h2 { font-size: 28px; }
  .feature-card { padding: 28px 20px; }
}