:root {
  --bg: #0D0D1A;
  --bg-surface: #13132B;
  --bg-elevated: #1A1A3A;
  --fg: #FDF8F0;
  --fg-muted: #A8A3B8;
  --accent: #F5A623;
  --accent-dim: rgba(245, 166, 35, 0.15);
  --accent-text: #F5C842;
  --text-primary: #FDF8F0;
  --text-secondary: #A8A3B8;
  --border: rgba(168, 163, 184, 0.15);
  --nav-bg: rgba(13, 13, 26, 0.85);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  line-height: 1.15;
}

/* NAV */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: var(--nav-bg);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-primary);
}
.logo-mark {
  font-family: 'Sora', sans-serif;
  font-weight: 800;
  font-size: 14px;
  width: 36px; height: 36px;
  background: var(--accent);
  color: #0D0D1A;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: -0.5px;
}
.logo-text {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.3px;
}
.nav-tagline {
  font-size: 13px;
  color: var(--text-secondary);
  font-style: italic;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 32px 80px;
}
.hero-grid {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-block;
  font-family: 'Sora', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 6px 12px;
  border-radius: 20px;
  margin-bottom: 24px;
}
.hero-headline {
  font-size: clamp(36px, 5vw, 58px);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}
.hero-lede {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 32px;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tag {
  font-size: 12px;
  font-family: 'Sora', sans-serif;
  font-weight: 500;
  padding: 5px 12px;
  border-radius: 6px;
  background: var(--bg-elevated);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

/* Hero Visual */
.hero-visual { position: relative; }
.hero-card-stack {
  position: relative;
  width: 100%;
  height: 420px;
}
.hero-card {
  position: absolute;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
  border: 1px solid var(--border);
}
.hero-card-1 {
  width: 260px; height: 340px;
  top: 0; right: 20px;
  background: linear-gradient(135deg, #1E1B4B 0%, #312E81 100%);
}
.hero-card-2 {
  width: 240px; height: 300px;
  top: 80px; left: 10px;
  background: linear-gradient(135deg, #1A4731 0%, #166534 100%);
  z-index: 2;
}
.hero-card-3 {
  width: 220px; height: 260px;
  bottom: 0; right: 80px;
  background: linear-gradient(135deg, #3B1A1A 0%, #7C2D12 100%);
  z-index: 3;
}
.card-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.6;
}
.card-pattern-1 {
  background:
    repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(245,166,35,0.2) 10px, rgba(245,166,35,0.2) 11px),
    repeating-linear-gradient(-45deg, transparent, transparent 10px, rgba(255,255,255,0.05) 10px, rgba(255,255,255,0.05) 11px);
}
.card-pattern-2 {
  background:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,0.15) 0%, transparent 50%),
    repeating-linear-gradient(0deg, transparent, transparent 8px, rgba(255,255,255,0.05) 8px, rgba(255,255,255,0.05) 9px);
}
.card-pattern-3 {
  background:
    repeating-linear-gradient(90deg, transparent, transparent 12px, rgba(245,166,35,0.15) 12px, rgba(245,166,35,0.15) 13px),
    radial-gradient(circle at 80% 70%, rgba(245,166,35,0.3) 0%, transparent 50%);
}
.card-label {
  position: absolute;
  bottom: 16px; left: 16px;
  font-family: 'Sora', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

/* MANIFESTO */
.manifesto {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 32px;
}
.manifesto-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.manifesto-text {
  font-size: 20px;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 24px;
  font-weight: 300;
}
.manifesto-text em {
  color: var(--accent-text);
  font-style: normal;
  font-weight: 500;
}
.manifesto-rule {
  width: 60px;
  height: 3px;
  background: var(--accent);
  margin: 40px auto 0;
  border-radius: 2px;
}

/* SECTION SHARED */
.section-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.section-sub {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 520px;
}

/* FEATURES */
.features {
  padding: 100px 32px;
  max-width: 1160px;
  margin: 0 auto;
}
.features-header {
  margin-bottom: 64px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  transition: border-color 0.2s;
}
.feature-card:hover {
  border-color: rgba(245, 166, 35, 0.4);
}
.feature-icon {
  width: 52px; height: 52px;
  background: var(--accent-dim);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 20px;
}
.feature-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}
.feature-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* NICHES */
.niches {
  padding: 100px 32px;
  background: var(--bg-surface);
}
.niches-header {
  max-width: 1160px;
  margin: 0 auto 56px;
}
.niches-grid {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.niche-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px 24px;
}
.niche-label {
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 12px;
  letter-spacing: -0.2px;
}
.niche-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* PRICING */
.pricing {
  padding: 100px 32px;
  max-width: 1160px;
  margin: 0 auto;
}
.pricing-header {
  margin-bottom: 56px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 36px;
  position: relative;
}
.pricing-card-featured {
  background: var(--bg-elevated);
  border-color: rgba(245, 166, 35, 0.35);
}
.pricing-badge {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #0D0D1A;
  font-family: 'Sora', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
  white-space: nowrap;
}
.pricing-tier {
  font-family: 'Sora', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 12px;
}
.pricing-price {
  font-family: 'Sora', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -2px;
  margin-bottom: 16px;
}
.pricing-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pricing-features li {
  font-size: 14px;
  color: var(--text-secondary);
  padding-left: 20px;
  position: relative;
}
.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

/* CLOSING */
.closing {
  background: linear-gradient(135deg, #1E1B4B 0%, #0D0D1A 50%, #1A4731 100%);
  padding: 100px 32px;
  text-align: center;
  border-top: 1px solid var(--border);
}
.closing-inner {
  max-width: 720px;
  margin: 0 auto;
}
.closing-headline {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--text-primary);
  margin-bottom: 24px;
}
.closing-sub {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.75;
  font-weight: 300;
}

/* FOOTER */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 48px 32px;
}
.footer-inner {
  max-width: 1160px;
  margin: 0 auto;
  text-align: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.footer-logo {
  width: 32px; height: 32px;
  background: var(--accent);
  color: #0D0D1A;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
}
.footer-copy {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 6px;
}
.footer-note {
  font-size: 12px;
  color: rgba(168, 163, 184, 0.5);
  font-style: italic;
}

/* MOBILE RESPONSIVE */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { display: none; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .niches-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .hero { padding-top: 100px; padding-bottom: 60px; }
  .hero-headline { font-size: 36px; }
  .features-grid { grid-template-columns: 1fr; }
  .niches-grid { grid-template-columns: 1fr; }
  .nav-tagline { display: none; }
  .nav-inner { padding: 14px 20px; }
  .manifesto, .features, .niches, .pricing, .closing { padding-left: 20px; padding-right: 20px; }
}