/* ============================================
   MERIDIAN — Family Office Command Center
   Theme: Celestial Navigation × Financial Authority
   ============================================ */

:root {
  --bg-primary: #0D1B2A;
  --bg-secondary: #112235;
  --bg-card: #162840;
  --bg-terminal: #0A1520;
  --fg-primary: #F0EAE2;
  --fg-secondary: #A8B4C4;
  --fg-muted: #6B7F94;
  --accent-gold: #C9A84C;
  --accent-gold-bright: #E8C96A;
  --accent-gold-dim: rgba(201, 168, 76, 0.15);
  --positive: #4CAF7D;
  --negative: #E05A5A;
  --border: rgba(201, 168, 76, 0.12);
  --border-bright: rgba(201, 168, 76, 0.25);

  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;

  --section-pad: clamp(64px, 8vw, 100px);
  --container: 1200px;
  --radius: 6px;
}

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

html { scroll-behavior: smooth; }

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

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(13, 27, 42, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo-text {
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--accent-gold);
  letter-spacing: 0.02em;
}

.nav-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* HERO */
.hero {
  padding: 140px 32px 80px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(ellipse 60% 50% at 80% 40%, rgba(201, 168, 76, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 20% 80%, rgba(201, 168, 76, 0.04) 0%, transparent 60%),
    var(--bg-primary);
}

.hero-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  width: 100%;
}

.hero-eyebrow {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold);
  margin-bottom: 20px;
  font-weight: 500;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.1;
  color: var(--fg-primary);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-headline em {
  font-style: italic;
  color: var(--accent-gold);
}

.hero-sub {
  font-size: 17px;
  color: var(--fg-secondary);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 40px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 24px 0;
  border-top: 1px solid var(--border);
}

.stat {
  padding-right: 32px;
}

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 12px;
  color: var(--fg-muted);
  line-height: 1.3;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  margin-right: 32px;
  flex-shrink: 0;
}

/* TERMINAL FRAME */
.terminal-frame {
  background: var(--bg-terminal);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow:
    0 4px 32px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(201, 168, 76, 0.08),
    inset 0 1px 0 rgba(201, 168, 76, 0.05);
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: rgba(201, 168, 76, 0.04);
  border-bottom: 1px solid var(--border);
}

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--fg-muted);
  opacity: 0.4;
}

.terminal-title {
  margin-left: 8px;
  font-size: 11px;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
}

.terminal-body {
  padding: 0;
}

.terminal-row {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 0.6fr;
  padding: 12px 16px;
  font-size: 12px;
  border-bottom: 1px solid var(--border);
  color: var(--fg-secondary);
  gap: 8px;
  align-items: center;
}

.terminal-row--header {
  color: var(--fg-muted);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(201, 168, 76, 0.03);
}

.terminal-row--positive {
  color: var(--fg-primary);
}

.terminal-row--accent {
  color: var(--accent-gold);
  font-weight: 600;
  border-bottom: none;
  background: rgba(201, 168, 76, 0.04);
}

.terminal-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  font-size: 10px;
  color: var(--fg-muted);
  border-top: 1px solid var(--border);
}

.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--positive);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.badge--live {
  background: rgba(76, 175, 125, 0.15);
  color: var(--positive);
  padding: 2px 7px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 500;
}

/* MANIFESTO */
.manifesto {
  padding: var(--section-pad) 32px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.manifesto-inner {
  max-width: 760px;
  margin: 0 auto;
}

.manifesto-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold);
  margin-bottom: 28px;
}

.manifesto-quote {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.4;
  color: var(--fg-primary);
  margin-bottom: 32px;
  font-style: italic;
  border-left: 2px solid var(--accent-gold);
  padding-left: 28px;
}

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

/* FEATURES */
.features {
  padding: var(--section-pad) 32px;
  max-width: var(--container);
  margin: 0 auto;
}

.features-header {
  margin-bottom: 56px;
}

.section-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold);
  margin-bottom: 16px;
}

.features-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 40px);
  color: var(--fg-primary);
  line-height: 1.2;
  max-width: 600px;
}

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

.feature-card {
  background: var(--bg-primary);
  padding: 36px 32px;
  transition: background 0.2s;
}

.feature-card:hover {
  background: var(--bg-card);
}

.feature-icon {
  margin-bottom: 20px;
}

.feature-title {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--fg-primary);
  margin-bottom: 12px;
  line-height: 1.3;
}

.feature-desc {
  font-size: 14px;
  color: var(--fg-secondary);
  line-height: 1.7;
}

/* WHY NOW */
.why-now {
  padding: var(--section-pad) 32px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.why-now-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.why-now-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 38px);
  color: var(--fg-primary);
  line-height: 1.2;
  margin-bottom: 24px;
}

.why-now-body {
  font-size: 16px;
  color: var(--fg-secondary);
  line-height: 1.8;
  margin-bottom: 20px;
}

.why-now-stats {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.wn-stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 36px;
  color: var(--accent-gold);
  margin-bottom: 8px;
  line-height: 1;
}

.wn-stat-desc {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* COMPARISON BLOCK */
.comparison-block {
  background: var(--bg-terminal);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius);
  overflow: hidden;
}

.comparison-header {
  padding: 14px 20px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
  background: rgba(201, 168, 76, 0.04);
  border-bottom: 1px solid var(--border);
}

.comparison-row {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  gap: 16px;
  align-items: center;
}

.comparison-row:last-child { border-bottom: none; }

.comparison-label {
  font-size: 12px;
  color: var(--fg-muted);
}

.comparison-val {
  font-size: 12px;
  font-weight: 500;
}

.comparison-val--bad { color: var(--fg-muted); }
.comparison-val--good { color: var(--fg-primary); }

/* CLOSING */
.closing {
  padding: var(--section-pad) 32px;
  text-align: center;
  background: var(--bg-primary);
  background-image:
    radial-gradient(ellipse 80% 60% at 50% 100%, rgba(201, 168, 76, 0.05) 0%, transparent 70%);
}

.closing-inner {
  max-width: 720px;
  margin: 0 auto;
}

.closing-meridian {
  margin-bottom: 40px;
  display: flex;
  justify-content: center;
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(26px, 3vw, 38px);
  color: var(--fg-primary);
  line-height: 1.25;
  margin-bottom: 20px;
  font-style: italic;
}

.closing-body {
  font-size: 16px;
  color: var(--fg-secondary);
  line-height: 1.7;
}

/* FOOTER */
.footer {
  padding: 40px 32px;
  border-top: 1px solid var(--border);
  background: var(--bg-secondary);
}

.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--accent-gold);
}

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

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

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-grid,
  .why-now-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

  .hero {
    padding-top: 120px;
    min-height: auto;
  }

  .hero-visual {
    order: -1;
  }
}

@media (max-width: 600px) {
  .features-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 20px;
  }

  .stat-divider { display: none; }
  .stat { padding-right: 0; }

  .nav-tagline { display: none; }
  .nav-inner { padding: 0 20px; }

  .manifesto-quote { padding-left: 16px; font-size: 20px; }

  .footer-inner {
    flex-direction: column;
    gap: 20px;
    align-items: flex-start;
  }
}