:root {
  --bg: #0b0b0e;
  --bg-alt: #111117;
  --fg: #f0ede6;
  --fg-muted: #8a8a8a;
  --accent: #c8ff00;
  --accent-dim: rgba(200, 255, 0, 0.08);
  --border: #1e1e27;
  --border-accent: rgba(200, 255, 0, 0.2);
}

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

html { font-size: 16px; scroll-behavior: smooth; }

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

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ============================================
   HERO
   ============================================ */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
  padding: 120px 80px 80px;
  max-width: 1400px;
  margin: 0 auto;
}

.hero-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 28px;
}

.hero-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(3rem, 5vw, 5rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 32px;
}

.hero-headline .accent { color: var(--accent); }

.hero-sub {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 56px;
}

.hero-stat-row {
  display: flex;
  gap: 48px;
}

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

.stat-num {
  font-family: 'DM Mono', monospace;
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--accent);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Hero Visual */
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}

.block-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  width: 100%;
}

.block {
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 16px 12px;
  border: 1px solid var(--border);
  color: var(--fg-muted);
  text-align: center;
  transition: all 0.2s;
}

.block:hover {
  border-color: var(--accent);
  color: var(--fg);
}

.accent-block {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
  font-weight: 700;
}

.b1 { }
.b2 { }
.b3 { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.b4 { }
.b5 { }
.b6 { }
.b7 { }

.trend-tag {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  color: var(--fg-muted);
  border: 1px solid var(--border);
  padding: 10px 16px;
}

.trend-tag strong { color: var(--accent); }

/* ============================================
   SHARED SECTION STYLES
   ============================================ */
.section-tag {
  font-family: 'DM Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

/* ============================================
   GENRES
   ============================================ */
.genres {
  background: var(--bg-alt);
  padding: 100px 80px;
  border-top: 1px solid var(--border);
}

.genres-inner { max-width: 1200px; margin: 0 auto; }

.genres-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.2;
  color: var(--fg);
  max-width: 560px;
  margin-bottom: 12px;
}

.genres-sub {
  color: var(--fg-muted);
  margin-bottom: 56px;
  font-size: 1rem;
}

.genre-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.genre-card {
  background: var(--bg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.genre-icon { color: var(--accent); }

.genre-name {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--fg);
}

.genre-trend {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  color: var(--accent);
}

.genre-meta {
  font-size: 0.78rem;
  color: var(--fg-muted);
}

/* ============================================
   FEATURES
   ============================================ */
.features { padding: 100px 80px; }
.features-inner { max-width: 1200px; margin: 0 auto; }

.features-layout { display: flex; flex-direction: column; gap: 0; }

.feature-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 48px;
  padding: 56px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}

.feature-item:first-child { border-top: 1px solid var(--border); }

.feature-num {
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  color: var(--fg-muted);
  padding-top: 6px;
}

.feature-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--fg);
  margin-bottom: 16px;
}

.feature-desc {
  color: var(--fg-muted);
  font-size: 0.97rem;
  line-height: 1.75;
  max-width: 640px;
  margin-bottom: 24px;
}

.feature-tags { display: flex; gap: 8px; flex-wrap: wrap; }

.tag {
  font-family: 'DM Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 12px;
  border: 1px solid var(--border-accent);
  color: var(--accent);
}

/* ============================================
   GDD
   ============================================ */
.gdd {
  background: var(--bg-alt);
  padding: 100px 80px;
  border-top: 1px solid var(--border);
}

.gdd-inner { max-width: 1200px; margin: 0 auto; }

.gdd-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--fg);
  max-width: 600px;
  margin-bottom: 16px;
  line-height: 1.15;
}

.gdd-sub {
  color: var(--fg-muted);
  max-width: 540px;
  margin-bottom: 56px;
  line-height: 1.7;
}

.gdd-doc {
  border: 1px solid var(--border-accent);
  background: var(--bg);
  max-width: 720px;
  margin-bottom: 24px;
}

.doc-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 28px;
  border-bottom: 1px solid var(--border-accent);
}

.doc-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--fg);
}

.doc-status {
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  padding: 4px 10px;
  border: 1px solid var(--accent);
  color: var(--accent);
}

.doc-sections { padding: 8px 0; }

.doc-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 24px;
  padding: 16px 28px;
  border-bottom: 1px solid var(--border);
  align-items: baseline;
}

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

.doc-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  padding-top: 3px;
}

.doc-content {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

.accent-score {
  font-family: 'DM Mono', monospace;
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--accent);
}

.gdd-note {
  font-size: 0.82rem;
  color: var(--fg-muted);
  font-style: italic;
}

/* ============================================
   VIRAL
   ============================================ */
.viral { padding: 100px 80px; }
.viral-inner { max-width: 1200px; margin: 0 auto; }

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

.viral-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  line-height: 1.2;
  color: var(--fg);
  position: sticky;
  top: 80px;
}

.viral-body {
  color: var(--fg-muted);
  line-height: 1.75;
  margin-bottom: 24px;
}

.viral-stat-row {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

.vs { display: flex; flex-direction: column; gap: 6px; }

.vs-num {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 2rem;
  color: var(--accent);
}

.vs-desc {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* ============================================
   CLOSING
   ============================================ */
.closing {
  background: var(--bg-alt);
  padding: 120px 80px;
  border-top: 1px solid var(--border);
}

.closing-inner { max-width: 1200px; margin: 0 auto; }

.closing-quote {
  font-family: 'Syne', sans-serif;
  font-weight: 400;
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  color: var(--fg-muted);
  line-height: 1.5;
  max-width: 800px;
  margin-bottom: 40px;
  font-style: italic;
}

.closing-statement {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  color: var(--fg);
  line-height: 1.1;
  max-width: 700px;
  margin-bottom: 32px;
}

.closing-sub {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  padding: 48px 80px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand { display: flex; flex-direction: column; gap: 6px; }
.footer-logo-row { display: flex; align-items: center; gap: 10px; }

.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--fg);
}

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

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

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; gap: 60px; padding: 100px 40px 60px; }
  .hero-visual { display: none; }
  .genres { padding: 80px 40px; }
  .genre-grid { grid-template-columns: repeat(2, 1fr); }
  .features { padding: 80px 40px; }
  .feature-item { grid-template-columns: 1fr; gap: 16px; }
  .gdd { padding: 80px 40px; }
  .viral { padding: 80px 40px; }
  .viral-layout { grid-template-columns: 1fr; gap: 48px; }
  .viral-headline { position: static; }
  .closing { padding: 80px 40px; }
  .site-footer { padding: 48px 40px; }
  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }
}

@media (max-width: 640px) {
  .hero { padding: 80px 24px 48px; }
  .hero-stat-row { gap: 24px; }
  .genres { padding: 64px 24px; }
  .genre-grid { grid-template-columns: 1fr; }
  .features { padding: 64px 24px; }
  .feature-item { padding: 40px 0; }
  .gdd { padding: 64px 24px; }
  .doc-row { grid-template-columns: 1fr; gap: 8px; }
  .viral { padding: 64px 24px; }
  .closing { padding: 64px 24px; }
  .site-footer { padding: 40px 24px; }
}