/* ========================================
   SOberOS — The Sober Curator Landing Page
   ======================================== */

:root {
  --bg-primary: #0e0d0c;
  --bg-secondary: #141310;
  --bg-tertiary: #1c1916;
  --surface: #252220;
  --accent: #c8956c;
  --accent-light: #e8b896;
  --text-primary: #f4ede4;
  --text-secondary: #a89d8e;
  --text-muted: #6b6259;
  --border: rgba(200, 149, 108, 0.2);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  padding: 6rem 8vw 4rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 80% 50%, rgba(200, 149, 108, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(200, 149, 108, 0.04) 0%, transparent 60%);
  pointer-events: none;
}

.hero-inner {
  max-width: 760px;
}

.hero-label {
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
}

.hero-headline {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 600;
  font-size: clamp(3.2rem, 7vw, 6.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 2rem;
}

.hero-headline em {
  font-style: italic;
  color: var(--accent-light);
  font-weight: 300;
}

.hero-tagline {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.hero-ornament {
  width: 80px;
  color: var(--accent);
  opacity: 0.6;
  padding-left: 4rem;
}

/* ---- MANIFESTO ---- */
.manifesto {
  background: var(--bg-secondary);
  padding: 7rem 8vw;
}

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

.manifesto-quote {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(1.6rem, 3.5vw, 2.8rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1.3;
  color: var(--text-primary);
  margin-bottom: 2.5rem;
  position: relative;
  padding-left: 2rem;
}

.manifesto-quote::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.3em;
  bottom: 0.3em;
  width: 3px;
  background: var(--accent);
}

.manifesto-body {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 580px;
}

/* ---- PROOF ---- */
.proof {
  background: var(--bg-primary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 5rem 8vw;
}

.proof-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.proof-stat {
  text-align: center;
  flex: 1;
  min-width: 120px;
}

.proof-number {
  display: block;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 600;
  color: var(--accent-light);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.proof-label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.proof-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
  flex-shrink: 0;
}

/* ---- PILLARS ---- */
.pillars {
  background: var(--bg-tertiary);
  padding: 7rem 8vw;
}

.pillars-header {
  text-align: center;
  margin-bottom: 4rem;
}

.pillars-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.2;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
}

.pillar {
  background: var(--bg-tertiary);
  padding: 2.5rem 2rem;
  transition: background 0.2s;
}

.pillar:hover {
  background: var(--surface);
}

.pillar-icon {
  width: 36px;
  height: 36px;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.pillar-icon svg {
  width: 100%;
  height: 100%;
}

.pillar-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.pillar-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ---- CLOSING ---- */
.closing {
  background: var(--bg-primary);
  padding: 8rem 8vw;
  text-align: center;
  position: relative;
}

.closing::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 80px;
  background: linear-gradient(to bottom, transparent, var(--accent));
}

.closing-inner {
  max-width: 560px;
  margin: 0 auto;
}

.closing-text {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 400;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 1.5rem;
}

.closing-text strong {
  color: var(--accent-light);
  font-weight: 600;
}

.closing-sub {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ---- FOOTER ---- */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 2.5rem 8vw;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-brand {
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.footer-note {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 5rem 6vw 3rem;
    min-height: 85vh;
  }

  .hero-ornament { display: none; }

  .manifesto { padding: 5rem 6vw; }
  .proof { padding: 4rem 6vw; }
  .pillars { padding: 5rem 6vw; }
  .closing { padding: 6rem 6vw; }

  .proof-inner {
    flex-direction: column;
    gap: 3rem;
  }

  .proof-divider {
    width: 40px;
    height: 1px;
  }

  .pillars-grid {
    grid-template-columns: 1fr;
    gap: 1px;
  }

  .pillar {
    padding: 2rem 1.5rem;
  }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 2.8rem; }
  .proof-number { font-size: 2.2rem; }
}