:root {
  --brand-bg: #111418;
  --brand-fg: #f5f7fa;
  --brand-accent: #ffb000;
  --brand-link: #3aa0ff;
  --brand-muted: #8a94a4;
  --surface: #ffffff;
  --surface-fg: #14181d;
  --surface-border: #e3e6ec;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--surface);
  color: var(--surface-fg);
  line-height: 1.5;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 1rem; }

.site-header {
  background: var(--brand-bg);
  color: var(--brand-fg);
  border-bottom: 3px solid var(--brand-accent);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  gap: 1rem;
  flex-wrap: wrap;
}
.brand { color: var(--brand-fg); text-decoration: none; font-weight: 700; font-size: 1.25rem; letter-spacing: -0.01em; }
.brand-accent { color: var(--brand-accent); }
.nav a { color: var(--brand-fg); text-decoration: none; margin-left: 1.25rem; font-size: 0.95rem; }
.nav a:hover { color: var(--brand-accent); }

.main { padding-top: 1.5rem; padding-bottom: 3rem; min-height: 60vh; }

h1, h2, h3 { line-height: 1.2; }
a { color: var(--brand-link); }

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}
.category-card {
  border: 1px solid var(--surface-border);
  border-radius: 8px;
  padding: 1rem 1.1rem;
  transition: border-color 0.15s, transform 0.15s;
}
.category-card:hover { border-color: var(--brand-accent); transform: translateY(-1px); }
.category-card--preview { opacity: 0.85; cursor: default; }
.category-card--preview:hover { transform: none; border-color: var(--surface-border); }

.hero { padding: 2.5rem 0 1.5rem; text-align: center; border-bottom: 1px solid var(--surface-border); margin-bottom: 1.5rem; }
.hero h1 { font-size: 2.4rem; margin: 0 0 0.6rem; }
.hero .lead { color: var(--brand-muted); max-width: 36rem; margin: 0 auto; font-size: 1.05rem; }
.category-card h2 { margin: 0 0 0.4rem; font-size: 1.1rem; }
.category-card a { text-decoration: none; color: inherit; display: block; }
.category-card .kw { color: var(--brand-muted); font-size: 0.85rem; }

.category-header { margin: 1.5rem 0; }
.category-header h1 { margin: 0 0 0.4rem; font-size: 1.8rem; }
.category-header .lead { color: var(--brand-muted); margin: 0 0 1rem; max-width: 48rem; }

.search { display: flex; gap: 0.5rem; max-width: 32rem; }
.search input[type=search] {
  flex: 1; padding: 0.55rem 0.75rem;
  border: 1px solid var(--surface-border); border-radius: 6px;
  font-size: 0.95rem; background: var(--surface);
}
.search button {
  padding: 0.55rem 1rem;
  border: 1px solid var(--brand-bg); background: var(--brand-bg); color: var(--brand-fg);
  border-radius: 6px; cursor: pointer; font-weight: 600;
}
.search button:hover { background: #000; }

.listing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}
.listing-card {
  display: block;
  border: 1px solid var(--surface-border);
  border-radius: 8px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  background: var(--surface);
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}
.listing-card:hover {
  border-color: var(--brand-accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}
.listing-img {
  display: block; width: 100%; aspect-ratio: 1 / 1; object-fit: cover; background: #f3f4f6;
}
.listing-img--placeholder { background: linear-gradient(135deg, #eaecef, #d9dde3); }
.listing-body { padding: 0.7rem 0.85rem 0.85rem; }
.listing-title {
  font-size: 0.9rem; line-height: 1.35; font-weight: 500;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden; min-height: 2.4em;
}
.listing-meta { margin-top: 0.4rem; display: flex; gap: 0.5rem; flex-wrap: wrap; }
.listing-meta .price { font-weight: 700; color: var(--surface-fg); }
.listing-meta .cond { color: var(--brand-muted); font-size: 0.8rem; padding: 0.05rem 0.4rem; border: 1px solid var(--surface-border); border-radius: 4px; }
.listing-seller { color: var(--brand-muted); font-size: 0.78rem; margin-top: 0.35rem; }

.pagination { display: flex; justify-content: center; gap: 1rem; align-items: center; margin: 2rem 0; color: var(--brand-muted); }
.pagination a { text-decoration: none; color: var(--brand-link); }
.pagination a:hover { color: var(--brand-accent); }

.legal { max-width: 760px; }
.legal h1 { margin: 0.5rem 0 0.6rem; font-size: 1.9rem; }
.legal h2 { margin: 1.8rem 0 0.6rem; font-size: 1.25rem; }
.legal h3 { margin: 1.2rem 0 0.4rem; font-size: 1rem; }
.legal p, .legal ul { margin: 0.6rem 0; }
.legal ul { padding-left: 1.25rem; }
.legal li { margin: 0.25rem 0; }
.legal .muted { color: var(--brand-muted); font-size: 0.85rem; }
.legal code { background: #f3f4f6; padding: 0.05rem 0.3rem; border-radius: 3px; font-size: 0.9em; }
.contact-email { font-size: 1.15rem; margin: 1rem 0 1.5rem; }

.site-footer {
  background: var(--brand-bg);
  color: var(--brand-fg);
  padding: 1.25rem 0;
  margin-top: 2rem;
  font-size: 0.85rem;
}
.affiliate-disclosure { color: var(--brand-muted); margin: 0 0 0.5rem; }
.footer-links a { color: var(--brand-fg); text-decoration: none; }
.footer-links a:hover { color: var(--brand-accent); }