:root {
  --bg: #0a0a0a;
  --bg-elevated: #141414;
  --bg-card: #1a1a1a;
  --fg: #e8e8e8;
  --fg-muted: #888;
  --fg-dim: #555;
  --accent: #f97316;
  --accent-glow: rgba(249, 115, 22, 0.15);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --max-width: 1100px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---- HERO ---- */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(249, 115, 22, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 80%, rgba(249, 115, 22, 0.04) 0%, transparent 50%),
    var(--bg);
}

.hero-inner {
  max-width: var(--max-width);
  width: 100%;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--accent);
  border: 1px solid rgba(249, 115, 22, 0.3);
  padding: 6px 16px;
  border-radius: 2px;
  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: 28px;
  background: linear-gradient(135deg, var(--fg) 60%, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 19px;
  color: var(--fg-muted);
  max-width: 640px;
  line-height: 1.7;
  margin-bottom: 48px;
}

.hero-stat-row {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

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

.stat-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--accent);
}

.stat-label {
  font-size: 13px;
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-stat-divider {
  width: 1px;
  height: 48px;
  background: var(--fg-dim);
  opacity: 0.3;
}

/* ---- SECTIONS ---- */
.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 56px;
}

/* ---- HOW ---- */
.how {
  padding: 120px 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 48px;
}

.step { position: relative; }

.step-number {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 700;
  color: var(--fg-dim);
  opacity: 0.25;
  line-height: 1;
  margin-bottom: 12px;
}

.step h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 10px;
}

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

/* ---- NUMBERS ---- */
.numbers {
  padding: 100px 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.numbers-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.number-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  padding: 56px 40px;
}

.accent-card {
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.1), rgba(249, 115, 22, 0.03));
  border-color: rgba(249, 115, 22, 0.2);
}

.number-big {
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 72px);
  font-weight: 700;
  line-height: 1;
  margin-bottom: 16px;
}

.accent-card .number-big { color: var(--accent); }

.number-context {
  color: var(--fg-muted);
  font-size: 16px;
  line-height: 1.6;
  max-width: 320px;
}

/* ---- FEATURES ---- */
.features {
  padding: 120px 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 40px;
}

.feature {
  padding: 32px;
  background: var(--bg-elevated);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 8px;
  transition: border-color 0.2s;
}

.feature:hover { border-color: rgba(249, 115, 22, 0.2); }

.feature-icon {
  color: var(--accent);
  font-size: 20px;
  margin-bottom: 16px;
}

.feature h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}

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

/* ---- CLOSING ---- */
.closing {
  padding: 140px 24px;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.06);
  background:
    radial-gradient(ellipse at 50% 50%, var(--accent-glow) 0%, transparent 60%),
    var(--bg);
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.5px;
  max-width: 800px;
  margin: 0 auto 24px;
}

.closing-sub {
  color: var(--fg-muted);
  font-size: 18px;
  max-width: 520px;
  margin: 0 auto;
}

/* ---- FOOTER ---- */
.site-footer {
  padding: 48px 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

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

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

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .hero { min-height: auto; padding: 60px 20px; }
  .hero-stat-row { gap: 24px; }
  .hero-stat-divider { display: none; }
  .numbers-grid { grid-template-columns: 1fr; }
  .number-card { padding: 40px 28px; }
  .how, .features { padding: 80px 20px; }
  .numbers { padding: 80px 20px; }
  .closing { padding: 100px 20px; }
  .steps { gap: 36px; }
}

@media (max-width: 480px) {
  .hero h1 { letter-spacing: -1px; }
  .stat-num { font-size: 28px; }
  .number-big { font-size: 48px; }
}
/* ---- CTA BUTTONS (landing) ---- */
.hero-cta-row {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.hero-cta-btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  border-radius: 6px;
  padding: 14px 28px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: opacity 0.2s;
}
.hero-cta-btn:hover { opacity: 0.88; }
.hero-cta-link {
  color: var(--fg-muted);
  font-size: 15px;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  transition: color 0.2s;
}
.hero-cta-link:hover { color: var(--fg); }