/* Base Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0d0d0f;
  --surface: #131316;
  --surface2: #1a1a1e;
  --amber: #e8a838;
  --amber-dim: rgba(232, 168, 56, 0.12);
  --white: #f0ede8;
  --muted: #8a8780;
  --border: rgba(240, 237, 232, 0.08);
  --font-display: 'Syne', sans-serif;
  --font-body: 'Jost', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--amber); border-radius: 3px; }

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 48px;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  background: rgba(13, 13, 15, 0.8);
}

.nav-brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 32px; height: 32px;
  background: var(--amber);
  color: #0d0d0f;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.05em;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.02em;
  color: var(--white);
}

.nav-tagline {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  color: var(--amber);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border: 1px solid rgba(232, 168, 56, 0.3);
}

/* Hero */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 48px 80px;
  background:
    radial-gradient(ellipse 60% 50% at 80% 50%, rgba(232, 168, 56, 0.06) 0%, transparent 60%),
    var(--bg);
}

.hero-inner { max-width: 560px; }

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.eyebrow-line {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--amber);
}

.eyebrow-text {
  font-size: 12px;
  font-weight: 500;
  color: var(--amber);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-headline {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(56px, 7vw, 96px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--white);
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
}

.line-1 { color: var(--muted); }
.line-2 { color: var(--white); }
.line-3 { color: var(--amber); }

.hero-sub {
  font-size: 17px;
  font-weight: 300;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 48px;
  max-width: 440px;
}

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

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

.stat-num {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: var(--amber);
  line-height: 1;
}

.stat-label {
  font-size: 11px;
  font-weight: 400;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Car Card Stack */
.hero-visual { position: relative; }

.car-card-stack {
  position: relative;
  height: 520px;
}

.car-card {
  position: absolute;
  width: 340px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.4s ease;
}

.car-card-1 { top: 0; left: 0; z-index: 3; }
.car-card-2 { top: 60px; left: 50px; z-index: 2; }
.car-card-3 { top: 120px; left: 100px; z-index: 1; }

.car-card:hover { transform: translateY(-8px) !important; z-index: 10; }

.card-img {
  height: 180px;
  background: linear-gradient(135deg, #1c1c22 0%, #2a2a30 100%);
  position: relative;
  overflow: hidden;
}

.card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 8px,
    rgba(232, 168, 56, 0.03) 8px,
    rgba(232, 168, 56, 0.03) 9px
  );
}

.card-body { padding: 16px 20px; }
.card-make { font-size: 13px; color: var(--muted); font-weight: 400; margin-bottom: 4px; }
.card-price { font-family: var(--font-display); font-size: 22px; font-weight: 700; color: var(--amber); margin-bottom: 6px; }
.card-meta { font-size: 11px; color: var(--muted); }

/* Section Labels */
.section-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--amber);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 56px;
}

/* Manifesto */
.manifesto {
  padding: 120px 48px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.manifesto-inner { max-width: 720px; }

.manifesto-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--amber);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.manifesto-headline {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 28px;
}

.manifesto-body {
  font-size: 16px;
  font-weight: 300;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 20px;
}

/* How It Works */
.howitworks { padding: 120px 48px; }
.hiw-inner { max-width: 960px; }

.hiw-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.hiw-step { position: relative; }

.step-num {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 800;
  color: var(--amber-dim);
  line-height: 1;
  margin-bottom: 20px;
}

.step-content h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.step-content p {
  font-size: 14px;
  font-weight: 300;
  color: var(--muted);
  line-height: 1.7;
}

/* Features */
.features {
  padding: 120px 48px;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.features-inner { max-width: 1000px; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.feature-item {
  background: var(--surface);
  padding: 36px 32px;
  transition: background 0.2s ease;
}

.feature-item:hover { background: var(--surface2); }

.feature-icon {
  color: var(--amber);
  margin-bottom: 20px;
}

.feature-item h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.feature-item p {
  font-size: 13px;
  font-weight: 300;
  color: var(--muted);
  line-height: 1.6;
}

/* Niches */
.niches { padding: 120px 48px; }
.niches-inner { max-width: 960px; }

.niche-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.niche-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 32px;
  transition: border-color 0.2s ease;
}

.niche-card:hover { border-color: rgba(232, 168, 56, 0.3); }

.niche-icon { color: var(--amber); margin-bottom: 24px; }

.niche-card h4 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.niche-card p {
  font-size: 14px;
  font-weight: 300;
  color: var(--muted);
  line-height: 1.6;
}

/* Outcomes */
.outcomes {
  padding: 120px 48px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.outcomes-inner { max-width: 960px; }

.outcomes-headline {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 36px);
  font-weight: 600;
  color: var(--muted);
  letter-spacing: -0.02em;
  line-height: 1.3;
  margin-bottom: 64px;
}

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.outcome-item { border-left: 2px solid var(--amber); padding-left: 28px; }

.outcome-big {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 800;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 12px;
}

.outcome-desc {
  font-size: 14px;
  font-weight: 300;
  color: var(--muted);
  line-height: 1.5;
}

/* Closing */
.closing { padding: 80px 48px; }
.closing-inner { max-width: 800px; margin: 0 auto; text-align: center; }

.closing-rule {
  width: 60px;
  height: 1px;
  background: var(--amber);
  margin: 0 auto 40px;
}

.closing-statement {
  font-family: var(--font-display);
  font-size: clamp(18px, 2.5vw, 28px);
  font-weight: 600;
  color: var(--white);
  letter-spacing: -0.02em;
  line-height: 1.4;
}

/* Footer */
.footer {
  padding: 32px 48px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-brand { display: flex; align-items: center; gap: 10px; }

.footer-mark {
  width: 28px; height: 28px;
  background: var(--amber);
  color: #0d0d0f;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 12px;
}

.footer-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--white);
}

.footer-tagline { font-size: 12px; color: var(--muted); }

/* Responsive */
@media (max-width: 768px) {
  .nav { padding: 20px 24px; }
  .hero { grid-template-columns: 1fr; gap: 48px; padding: 48px 24px; }
  .hero-visual { display: none; }
  .hiw-steps { grid-template-columns: 1fr; gap: 40px; }
  .feature-grid { grid-template-columns: 1fr; }
  .niche-cards { grid-template-columns: 1fr; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .hero-stat-row { gap: 24px; }
  .manifesto, .howitworks, .features, .niches, .outcomes, .closing { padding: 80px 24px; }
  .footer { padding: 24px; }
  .footer-inner { flex-direction: column; gap: 12px; align-items: flex-start; }
}