:root {
  --bg: #0a0a0b;
  --bg-elevated: #131316;
  --bg-card: #1a1a1f;
  --fg: #e8e8ec;
  --fg-muted: #8a8a96;
  --fg-dim: #55555f;
  --accent: #f5c518;
  --accent-dim: rgba(245, 197, 24, 0.12);
  --accent-glow: rgba(245, 197, 24, 0.25);
  --border: #2a2a30;
  --radius: 12px;
  --radius-sm: 8px;
  --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: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ====== HERO ====== */
.hero {
  padding: 100px 40px 60px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 8px 16px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 72px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -2px;
  color: var(--fg);
  margin-bottom: 24px;
}

.hero h1 .accent {
  color: var(--accent);
  text-shadow: 0 0 40px var(--accent-glow);
}

.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 480px;
  line-height: 1.7;
}

.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.stat-card:hover {
  transform: translateX(8px);
  border-color: var(--accent);
}

.card-1 { transform: translateX(0); }
.card-2 { transform: translateX(24px); }
.card-3 { transform: translateX(48px); }
.card-1:hover { transform: translateX(8px); }
.card-2:hover { transform: translateX(32px); }
.card-3:hover { transform: translateX(56px); }

.stat-number {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: var(--accent);
  min-width: 72px;
}

.stat-label {
  font-size: 15px;
  color: var(--fg-muted);
}

.hero-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), var(--accent), var(--border), transparent);
  margin-top: 60px;
}

/* ====== PROBLEM ====== */
.problem {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.problem-label,
.features-label,
.how-label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.problem h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -1px;
  max-width: 800px;
  margin-bottom: 48px;
}

.strikethrough {
  text-decoration: line-through;
  color: var(--fg-dim);
  text-decoration-color: var(--accent);
  text-decoration-thickness: 3px;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.problem-item {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.problem-icon {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-dim);
  min-width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.problem-item p {
  color: var(--fg-muted);
  font-size: 16px;
  line-height: 1.6;
}

/* ====== FEATURES ====== */
.features {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}

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

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: border-color 0.2s ease;
}

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

.feature-large {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--bg-card), var(--accent-dim));
  border-color: rgba(245, 197, 24, 0.2);
}

.feature-tag {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.5px;
}

.feature-card p {
  color: var(--fg-muted);
  font-size: 15px;
  line-height: 1.65;
  max-width: 560px;
}

/* ====== HOW IT WORKS ====== */
.how {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}

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

.how-step {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding: 32px 0;
}

.step-divider {
  height: 1px;
  background: var(--border);
}

.step-num {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: var(--accent-dim);
  min-width: 80px;
  line-height: 1;
  background: linear-gradient(180deg, var(--accent), rgba(245, 197, 24, 0.3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.step-content h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}

.step-content p {
  color: var(--fg-muted);
  font-size: 16px;
  line-height: 1.65;
  max-width: 480px;
}

/* ====== CLOSING ====== */
.closing {
  padding: 100px 40px;
  text-align: center;
}

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

.closing-bolt {
  font-size: 48px;
  margin-bottom: 24px;
  filter: drop-shadow(0 0 20px var(--accent-glow));
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.closing-sub {
  color: var(--fg-muted);
  font-size: 17px;
  line-height: 1.7;
}

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

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

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

/* ====== MOBILE ====== */
@media (max-width: 768px) {
  .hero { padding: 60px 20px 40px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .card-1, .card-2, .card-3 { transform: translateX(0); }
  .card-1:hover, .card-2:hover, .card-3:hover { transform: translateX(8px); }
  .problem { padding: 60px 20px; }
  .problem-grid { grid-template-columns: 1fr; }
  .features { padding: 60px 20px; }
  .features-grid { grid-template-columns: 1fr; }
  .how { padding: 60px 20px; }
  .how-step { flex-direction: column; gap: 8px; }
  .step-num { font-size: 36px; min-width: auto; }
  .closing { padding: 60px 20px; }
  .site-footer { padding: 24px 20px; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}