:root {
  --gold: #C9A84C;
  --bg-deep: #050505;
  --bg-surface: #0a0a0a;
  --text-primary: #f5f0e8;
  --text-muted: rgba(245, 240, 232, 0.6);
  --border-color: rgba(245, 240, 232, 0.15);
  
  --font-serif-heading: 'Lora', serif;
  --font-serif-body: 'Spectral', serif;
  --font-sans: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

body {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-serif-body);
  font-size: 1.125rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Typography Hierarchy */
h1, h2, h3, h4 {
  font-family: var(--font-serif-heading);
  font-weight: 400;
  line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); margin-bottom: 1rem; }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }

a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color 0.3s ease;
}
a:hover { color: var(--gold); }

/* Universal Layout Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 5%;
}

/* Heavy Borders & Structure (Editorial Noir core aesthetic) */
.border-top { border-top: 1px solid var(--border-color); }
.border-bottom { border-bottom: 1px solid var(--border-color); }
.border-left { border-left: 1px solid var(--border-color); }
.border-right { border-right: 1px solid var(--border-color); }

/* Navigation */
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-bottom: 1px solid var(--border-color);
}
nav .brand {
  font-family: var(--font-serif-heading);
  font-size: 1.25rem;
  text-transform: none;
  letter-spacing: 0;
  font-style: italic;
  font-weight: 500;
}
nav ul {
  display: flex;
  gap: 2rem;
  list-style: none;
}
nav ul a { color: var(--text-muted); }
nav ul a:hover, nav ul a.active { color: var(--gold); }

/* Split-Grid Hero (Editorial Noir) */
.hero {
  display: grid;
  grid-template-columns: 5fr 7fr;
  min-height: 80vh;
  border-bottom: 1px solid var(--border-color);
}
.hero-text {
  padding: 4rem 3rem 4rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid var(--border-color);
}
.hero-text .tagline {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gold);
  margin-bottom: 2rem;
}
.hero-text p.mission {
  font-size: 1.5rem;
  color: var(--text-muted);
  margin-top: 1.5rem;
  max-width: 90%;
}
.hero-actions {
  display: flex;
  gap: 1.5rem;
  margin-top: 3rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.hero-image {
  position: relative;
  overflow: hidden;
}
.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(80%) contrast(1.2);
  transition: filter 0.5s ease;
}
.hero-image:hover img {
  filter: grayscale(0%) contrast(1);
}

/* Stats Bar */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--border-color);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-muted);
}
.stat-block {
  padding: 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.stat-block:not(:last-child) {
  border-right: 1px solid var(--border-color);
}
.stat-block span:first-child {
  font-family: var(--font-serif-heading);
  font-size: 2.5rem;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
}

/* Pullquote Section */
.pullquote {
  padding: 6rem 10%;
  text-align: center;
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-style: italic;
  font-family: var(--font-serif-body);
  border-bottom: 1px solid var(--border-color);
  max-width: 1200px;
  margin: 0 auto;
}

/* Numbered Series Index (List-Driven) */
.featured-series {
  padding: 6rem 0;
  border-bottom: 1px solid var(--border-color);
}
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 4rem;
}
.section-title {
  font-size: 2rem;
}
.series-list {
  display: flex;
  flex-direction: column;
}
.series-item {
  display: grid;
  grid-template-columns: 1fr 3fr 7fr 3fr;
  padding: 2.5rem 0;
  border-top: 1px solid var(--border-color);
  transition: background-color 0.3s ease;
  align-items: center;
}
.series-item:hover {
  background-color: var(--bg-surface);
}
.series-num {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--gold);
}
.series-img {
  width: 120px;
  height: 160px;
  object-fit: cover;
  filter: grayscale(100%);
  transition: filter 0.4s ease;
}
.series-item:hover .series-img {
  filter: grayscale(0%);
}
.series-info {
  padding: 0 2rem;
}
.series-info h3 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}
.series-info p {
  color: var(--text-muted);
  font-size: 1rem;
}
.series-meta {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  text-align: right;
  padding-right: 1rem;
}

/* Manifesto Teaser */
.manifesto-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--border-color);
}
.manifesto-intro {
  padding: 6rem 3rem 6rem 0;
  border-right: 1px solid var(--border-color);
}
.manifesto-intro h2 { margin-bottom: 1.5rem; }
.manifesto-intro a.cta {
  display: inline-block;
  margin-top: 2rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--gold);
  border-bottom: 1px solid var(--gold);
  padding-bottom: 0.25rem;
}
.manifesto-snippets {
  padding: 6rem 0 6rem 3rem;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}
.snippet h4 {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

/* Footer */
footer {
  padding: 4rem 0;
  text-align: center;
  font-family: var(--font-sans);
  border-top: 5px solid var(--bg-surface);
}
footer .universe {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
footer .brand-mark {
  font-family: var(--font-serif-heading);
  font-size: 2rem;
  font-style: italic;
  color: var(--text-primary);
  margin-bottom: 2rem;
}
footer .links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; border-right: none; }
  .hero-text { border-right: none; border-bottom: 1px solid var(--border-color); padding: 3rem 0; }
  .stats-bar { grid-template-columns: 1fr; }
  .stat-block { border-right: none; border-bottom: 1px solid var(--border-color); }
  .series-item { grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; gap: 1rem; padding: 2rem 0; }
  .series-num { grid-column: 1 / -1; }
  .series-meta { text-align: left; grid-column: 1 / -1; padding-top: 1rem; }
  .manifesto-preview { grid-template-columns: 1fr; }
  .manifesto-intro { border-right: none; border-bottom: 1px solid var(--border-color); padding: 4rem 0; }
  .manifesto-snippets { padding: 4rem 0; }
}