:root {
  --accent: #C49A6C;
  --accent-hover: #A67B4F;
  --accent-blue: #5B8DB8;
  --bg: #FAFAF8;
  --text: #1a1a1a;
  --text-muted: #666;
  --border: #e0e0e0;
  --card-bg: #fff;
  --radius: 8px;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'SF Mono', 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', monospace;
  --cat-watches: #C49A6C;
  --cat-cars: #5B8DB8;
  --cat-materials: #7B8F6B;
  --cat-editorial: #9B8BB4;
}

html.dark {
  --accent: #D4AA7D;
  --accent-hover: #E0BC93;
  --accent-blue: #7BAFD4;
  --bg: #121212;
  --text: #e0e0e0;
  --text-muted: #999;
  --border: #333;
  --card-bg: #1E1E1E;
  --cat-watches: #D4AA7D;
  --cat-cars: #7BAFD4;
  --cat-materials: #98B085;
  --cat-editorial: #B8A6D0;
}

.theme-toggle {
  position: fixed;
  bottom: 16px;
  right: 16px;
  padding: 8px 14px;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  background: var(--card-bg);
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 20px;
  cursor: pointer;
  z-index: 9999;
  box-shadow: 0 2px 8px rgba(0,0,0,.12);
  transition: background .2s, color .2s;
}
.theme-toggle:hover {
  background: var(--accent);
  color: #fff;
}

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

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }

/* --- HEADER --- */
.site-header {
  padding: 2rem 1.5rem 1rem;
  max-width: 1100px;
  margin: 0 auto;
}
.site-header h1 {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
}
.site-header h1 span {
  color: var(--accent);
}
.site-tagline {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

/* --- NAV / FILTERS --- */
.nav-bar {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.nav-bar a, .filter-btn {
  display: inline-block;
  padding: 6px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}
.nav-bar a:hover, .filter-btn:hover, .filter-btn.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  text-decoration: none;
}

/* --- ARTICLE GRID --- */
.article-grid {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,.1);
}
.card a {
  text-decoration: none;
  color: inherit;
  display: block;
}
.card-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
  background: linear-gradient(135deg, #1a1a2e, var(--accent));
}
.card-body {
  padding: 1rem 1.2rem;
}
.card-kicker {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  margin-bottom: 0.3rem;
}
.card-title {
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 0.4rem;
  color: var(--text);
}
.card-meta {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.card-excerpt {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  line-height: 1.5;
}

/* --- STORY PAGE --- */
.container {
  max-width: 740px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

header .back {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
}
header .back:hover { color: var(--accent); }

.story { margin-top: 1.5rem; }

.story-hero {
  width: 100%;
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.story-kicker {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.story h1 {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 0.6rem;
}

.byline {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 500;
}
.dateline {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.pull-stat {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1.1;
  margin: 1.5rem 0 0.3rem;
}
.pull-label {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  line-height: 1.5;
}

.story p {
  font-size: 1.08rem;
  line-height: 1.78;
  margin-bottom: 1.4rem;
}

.story h2 {
  font-size: 1.45rem;
  font-weight: 700;
  margin: 2.2rem 0 0.8rem;
  letter-spacing: -0.01em;
}

.story h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin: 1.8rem 0 0.6rem;
}

.story em { font-style: italic; }
.story strong { font-weight: 700; }

.story blockquote {
  border-left: 3px solid var(--accent);
  padding: 0.5rem 0 0.5rem 1.2rem;
  margin: 1.5rem 0;
  font-style: italic;
  color: var(--text-muted);
}

.story ul, .story ol {
  margin: 1rem 0 1.4rem 1.5rem;
}
.story li {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 0.4rem;
}

.story table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.92rem;
}
.story th, .story td {
  padding: 0.6rem 0.8rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.story th {
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  background: var(--card-bg);
}

.story sup a {
  color: var(--accent);
  font-size: 0.75rem;
  text-decoration: none;
}

.ref-section {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.ref-section h2 {
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
}
.ref-section ol {
  font-size: 0.88rem;
  color: var(--text-muted);
  padding-left: 1.2rem;
}
.ref-section li {
  margin-bottom: 0.5rem;
  font-size: 0.88rem;
  line-height: 1.5;
}

/* --- FOOTER --- */
.site-footer {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: center;
}

/* --- RESPONSIVE --- */
@media (max-width: 600px) {
  .story h1 { font-size: 1.7rem; }
  .story p { font-size: 1rem; }
  .pull-stat { font-size: 2.8rem; }
  .article-grid { grid-template-columns: 1fr; }
  .site-header h1 { font-size: 1.4rem; }
}

/* --- ENHANCED LIGHT MODE --- */
:root {
  --card-shadow: 0 1px 4px rgba(0,0,0,.06);
  --hero-overlay: linear-gradient(180deg, transparent 60%, rgba(0,0,0,.03) 100%);
}

html.dark {
  --card-shadow: 0 1px 4px rgba(0,0,0,.3);
  --hero-overlay: linear-gradient(180deg, transparent 60%, rgba(0,0,0,.15) 100%);
}

/* Card hover refinement */
.card {
  box-shadow: var(--card-shadow);
}

/* Hero image subtle treatment */
.story-hero {
  position: relative;
}

/* Nice separator between header and content */
.site-header::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--accent);
  margin-top: 1rem;
  border-radius: 2px;
}

/* Category color coding on cards */
.card[data-category="watches"] .card-kicker { color: var(--cat-watches); }
.card[data-category="cars"] .card-kicker { color: var(--cat-cars); }
.card[data-category="materials"] .card-kicker { color: var(--cat-materials); }
.card[data-category="editorial"] .card-kicker { color: var(--cat-editorial); }

/* Smooth transitions for theme changes */
body, .card, .site-header, .nav-bar, .site-footer, .theme-toggle {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* Reading progress bar for articles */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--accent);
  z-index: 9999;
  transition: width 0.1s linear;
}

/* Image loading placeholder */
.card-img {
  background: linear-gradient(135deg, var(--card-bg) 0%, var(--border) 100%);
}

/* Better link styling in articles */
.story a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: rgba(196, 154, 108, 0.3);
  text-underline-offset: 2px;
  transition: text-decoration-color 0.2s;
}
.story a:hover {
  text-decoration-color: var(--accent);
}

/* Favicon-like accent dot */
.site-header h1::before {
  content: '⚙';
  margin-right: 0.4rem;
  font-size: 0.85em;
}