:root {
  --bg: #0f0f0f;
  --bg-alt: #171717;
  --fg: #f5f5f5;
  --fg-muted: #888888;
  --accent: #f59e0b;
  --accent-dim: rgba(245, 158, 11, 0.12);
  --border: rgba(245, 158, 11, 0.2);
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ===== NAV ===== */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 60px;
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-text {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.5px;
  color: var(--fg);
}

.brand-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.nav-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  font-weight: 300;
  letter-spacing: 0.5px;
}

.nav-store-link {
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 8px 16px;
  transition: border-color 0.15s, background 0.15s;
}

.nav-store-link:hover {
  border-color: var(--accent);
  background: var(--accent-dim);
}

/* ===== HERO ===== */
.hero {
  padding: 100px 60px 80px;
  max-width: 900px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 40px;
}

.eyebrow-line {
  display: block;
  width: 40px;
  height: 2px;
  background: var(--accent);
}

.eyebrow-text {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--accent);
  text-transform: uppercase;
}

.hero-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(42px, 6vw, 76px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -2px;
  margin-bottom: 28px;
  color: var(--fg);
}

.hero-highlight {
  color: var(--accent);
  position: relative;
}

.hero-sub {
  font-size: 18px;
  line-height: 1.65;
  color: var(--fg-muted);
  max-width: 600px;
  margin-bottom: 56px;
  font-weight: 300;
}

.hero-stat-row {
  display: flex;
  align-items: center;
  gap: 0;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-right: 48px;
}

.hero-stat:first-child { padding-left: 0; }

.stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 32px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -1px;
}

.stat-label {
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  margin-right: 48px;
}

/* ===== STREAMS ===== */
.streams {
  padding: 80px 60px;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
}

.streams-header {
  margin-bottom: 64px;
}

.section-label {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--accent);
  text-transform: uppercase;
  display: block;
  margin-bottom: 20px;
}

.streams-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -1px;
  max-width: 600px;
}

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

.stream-card {
  background: var(--bg);
  padding: 40px 36px;
  border: 1px solid var(--border);
  position: relative;
  transition: border-color 0.2s;
}

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

.stream-number {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--accent);
  display: block;
  margin-bottom: 20px;
}

.stream-name {
  font-family: 'Syne', sans-serif;
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--fg);
}

.stream-desc {
  font-size: 15px;
  line-height: 1.65;
  color: var(--fg-muted);
  font-weight: 300;
  margin-bottom: 24px;
}

.stream-metric {
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

.metric-avg {
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.5px;
}

/* ===== MANIFESTO ===== */
.manifesto {
  padding: 100px 60px;
  border-top: 1px solid var(--border);
}

.manifesto-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.manifesto-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(24px, 3.5vw, 38px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -1px;
  margin-top: 20px;
}

.manifesto-title em {
  font-style: normal;
  color: var(--accent);
}

.manifesto-right p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--fg-muted);
  font-weight: 300;
  margin-bottom: 20px;
}

.manifesto-right p:last-child {
  margin-bottom: 0;
  color: var(--fg);
  font-weight: 400;
}

/* ===== CLOSING ===== */
.closing {
  padding: 100px 60px 120px;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  text-align: center;
}

.closing-label {
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 36px;
}

.closing-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 4.5vw, 54px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1.5px;
  margin-bottom: 40px;
  color: var(--fg);
}

.closing-tagline {
  font-family: 'Syne', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--fg-muted);
  text-transform: uppercase;
}

/* ===== HERO CTA ===== */
.hero-cta-row {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: #0f0f0f;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.3px;
  padding: 16px 32px;
  text-decoration: none;
  transition: background 0.15s, transform 0.1s;
  white-space: nowrap;
}

.btn-primary:hover {
  background: #fbbf24;
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

.hero-cta-note {
  font-size: 13px;
  color: var(--fg-muted);
  font-weight: 300;
}

/* ===== TRUST STRIP ===== */
.trust-strip {
  padding: 20px 60px;
  background: var(--accent-dim);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.trust-strip-inner {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  flex: 1;
  min-width: 200px;
}

.trust-icon {
  color: var(--accent);
  font-size: 16px;
  font-weight: 700;
  flex-shrink: 0;
}

.trust-text {
  font-size: 13px;
  color: var(--fg);
  font-weight: 400;
  line-height: 1.4;
}

.trust-divider {
  width: 1px;
  height: 32px;
  background: var(--border);
  margin: 0 32px;
  flex-shrink: 0;
}

/* ===== BLUEPRINT BENEFITS ===== */
.blueprint-benefits {
  padding: 80px 60px;
  border-top: 1px solid var(--border);
}

.blueprint-benefits-header {
  margin-bottom: 56px;
}

.blueprint-benefits-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(24px, 3.5vw, 40px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -1px;
  max-width: 600px;
  margin-top: 16px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-bottom: 48px;
}

.benefit-card {
  background: var(--bg-alt);
  padding: 36px 32px;
  border: 1px solid var(--border);
  transition: border-color 0.2s;
}

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

.benefit-icon {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 16px;
}

.benefit-name {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--fg);
  line-height: 1.3;
}

.benefit-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--fg-muted);
  font-weight: 300;
}

.benefit-desc em {
  font-style: italic;
  color: var(--fg);
}

.blueprint-benefits-cta {
  text-align: center;
}

/* ===== FOOTER ===== */
.footer {
  padding: 36px 60px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-brand {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.5px;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .nav, .hero, .streams, .manifesto, .closing, .footer,
  .trust-strip, .blueprint-benefits {
    padding-left: 28px;
    padding-right: 28px;
  }

  .nav { padding-top: 20px; padding-bottom: 20px; }
  .nav-tagline { display: none; }

  .hero { padding-top: 64px; padding-bottom: 56px; }
  .hero-headline { letter-spacing: -1px; }
  .hero-stat-row { flex-wrap: wrap; gap: 24px; }
  .hero-stat-divider { display: none; }

  .hero-cta-row { flex-direction: column; align-items: flex-start; gap: 12px; }
  .btn-primary { width: 100%; text-align: center; padding: 18px 24px; font-size: 16px; }

  .trust-strip-inner { flex-direction: column; gap: 4px; }
  .trust-divider { display: none; }
  .trust-item { min-width: unset; flex: unset; }

  .benefits-grid { grid-template-columns: 1fr; }
  .blueprint-benefits { padding-top: 64px; padding-bottom: 64px; }

  .streams-grid { grid-template-columns: 1fr; }
  .manifesto-inner { grid-template-columns: 1fr; gap: 40px; }

  .closing { padding-top: 72px; padding-bottom: 88px; }
  .closing-headline { letter-spacing: -0.5px; }

  .footer { flex-direction: column; gap: 8px; text-align: center; }
}

/* 375px (iPhone SE / small Android) — thumb-reachable CTA, no horizontal scroll */
@media (max-width: 375px) {
  .hero { padding-left: 20px; padding-right: 20px; padding-top: 48px; }
  .hero-headline { font-size: 36px; letter-spacing: -0.5px; }
  .btn-primary { font-size: 15px; padding: 18px 20px; }
  .stat-num { font-size: 24px; }
  .stat-label { font-size: 10px; }
  .hero-stat { padding-right: 24px; }
  .trust-strip { padding-left: 20px; padding-right: 20px; }
  .blueprint-benefits { padding-left: 20px; padding-right: 20px; }
  .streams, .manifesto, .closing, .footer { padding-left: 20px; padding-right: 20px; }
  .nav { padding-left: 20px; padding-right: 20px; }
}