:root {
  --bg: #0d0d14;
  --bg-2: #13131f;
  --fg: #f5f0e8;
  --fg-muted: rgba(245, 240, 232, 0.55);
  --accent: #ff6b35;
  --accent-dim: rgba(255, 107, 53, 0.15);
  --border: rgba(255, 255, 255, 0.08);
  --card-bg: #13131f;
  --card-hover: #1a1a28;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
}

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

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

/* ── NAV ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 48px;
  background: rgba(13, 13, 20, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner { max-width: 1200px; margin: 0 auto; }
.wordmark {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.01em;
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 48px 80px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(255, 107, 53, 0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-kicker {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 28px;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--fg-muted);
  max-width: 440px;
  line-height: 1.7;
}

/* Feed mockup */
.hero-right { display: flex; flex-direction: column; gap: 16px; }
.feed-mock {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  padding: 20px;
}
.feed-header { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.feed-avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--accent-dim); border: 1px solid var(--accent); flex-shrink: 0; }
.feed-name-row { display: flex; flex-direction: column; gap: 4px; }
.feed-name-bar { width: 120px; height: 10px; background: rgba(255,255,255,0.15); border-radius: 4px; }
.feed-time-bar { width: 60px; height: 8px; background: rgba(255,255,255,0.08); border-radius: 4px; }
.feed-img { height: 200px; background: linear-gradient(135deg, #1e1e2e 0%, #2a1f3d 50%, #1a2a3a 100%); border-radius: 12px; margin-bottom: 16px; }
.feed-content { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.feed-line { height: 10px; background: rgba(255,255,255,0.1); border-radius: 4px; }
.feed-line.long { width: 100%; }
.feed-line.medium { width: 80%; }
.feed-line.short { width: 55%; }
.feed-reactions { display: flex; gap: 20px; }
.reaction { display: flex; align-items: center; gap: 6px; font-size: 0.8rem; color: var(--fg-muted); }

.caption-strip { display: flex; align-items: center; gap: 10px; padding: 0 4px; }
.caption-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.caption-strip span { font-size: 0.75rem; color: var(--fg-muted); font-style: italic; }

/* ── OUTPUT ── */
.output { padding: 100px 48px; background: var(--bg-2); }
.output-inner { max-width: 1200px; margin: 0 auto; }
.output-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.output-headline {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 60px;
}
.output-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.output-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  transition: border-color 0.3s;
}
.output-card:hover { border-color: rgba(255, 107, 53, 0.3); }
.output-card-platform { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.output-card-text { font-size: 0.95rem; line-height: 1.65; color: var(--fg); margin-bottom: 20px; font-style: italic; }
.output-card-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.tag { font-size: 0.65rem; padding: 4px 10px; border-radius: 20px; background: var(--accent-dim); color: var(--accent); font-weight: 500; letter-spacing: 0.05em; }

/* ── AUTONOMY ── */
.autonomy { padding: 100px 48px; }
.autonomy-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.autonomy-label { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; }
.autonomy-headline { font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.8rem); font-weight: 700; line-height: 1.15; margin-bottom: 24px; }
.autonomy-body { font-size: 1rem; color: var(--fg-muted); line-height: 1.75; }
.autonomy-right { display: flex; flex-direction: column; gap: 32px; }
.workflow-step { display: flex; gap: 24px; border-left: 1px solid var(--border); padding-left: 28px; position: relative; }
.step-num { font-family: var(--font-display); font-size: 2rem; font-weight: 900; color: var(--accent-dim); line-height: 1; flex-shrink: 0; width: 48px; }
.step-body h4 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; color: var(--fg); }
.step-body p { font-size: 0.875rem; color: var(--fg-muted); line-height: 1.65; }

/* ── PRICING ── */
.pricing { padding: 100px 48px; background: var(--bg-2); }
.pricing-inner { max-width: 1200px; margin: 0 auto; text-align: center; }
.pricing-label { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; }
.pricing-headline { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 700; line-height: 1.1; margin-bottom: 60px; }
.pricing-tier {
  display: inline-block;
  background: var(--card-bg);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: 20px;
  padding: 48px 60px;
  text-align: left;
  margin-bottom: 28px;
}
.tier-name { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }
.tier-price { font-family: var(--font-display); font-size: 4rem; font-weight: 900; color: var(--fg); line-height: 1; margin-bottom: 28px; }
.tier-period { font-size: 1.2rem; font-weight: 400; color: var(--fg-muted); }
.tier-features { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.tier-features li { font-size: 0.9rem; color: var(--fg-muted); padding-left: 24px; position: relative; }
.tier-features li::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 12px; height: 12px; border-radius: 50%; background: var(--accent-dim); border: 1px solid var(--accent); }
.pricing-note { font-size: 0.8rem; color: var(--fg-muted); }

/* ── MANIFESTO ── */
.manifesto { padding: 100px 48px; }
.manifesto-inner { max-width: 800px; margin: 0 auto; text-align: center; }
.manifesto-rule { width: 60px; height: 1px; background: var(--accent); margin: 0 auto 48px; }
.manifesto-quote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  font-style: italic;
  line-height: 1.3;
  color: var(--fg);
  margin-bottom: 32px;
}
.manifesto-sub { font-size: 1rem; color: var(--fg-muted); line-height: 1.75; }

/* ── FOOTER ── */
.footer { padding: 60px 48px 40px; border-top: 1px solid var(--border); }
.footer-inner { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: flex-end; }
.footer-wordmark { font-family: var(--font-display); font-size: 1.25rem; font-weight: 700; display: block; margin-bottom: 10px; }
.footer-tagline { font-size: 0.85rem; color: var(--fg-muted); line-height: 1.6; }
.footer-copy { font-size: 0.75rem; color: var(--fg-muted); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero { padding: 100px 24px 60px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-right { order: -1; }
  .output-grid { grid-template-columns: 1fr; }
  .autonomy-inner { grid-template-columns: 1fr; gap: 48px; }
  .pricing-tier { padding: 36px 32px; }
  .footer-inner { flex-direction: column; gap: 24px; align-items: flex-start; }
}
@media (max-width: 480px) {
  .hero { padding: 90px 20px 48px; }
  .output, .autonomy, .pricing, .manifesto, .footer { padding: 72px 20px 48px; }
  .nav { padding: 16px 20px; }
  .tier-price { font-size: 3rem; }
}