:root {
  --ink: #1a1a1a;
  --ink-soft: #555;
  --bg: #fdfdfb;
  --card-bg: #ffffff;
  --border: #e4e2dd;
  --accent: #1f6f5c;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
}

.wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.site-header {
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 0;
}

.brand {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
}

.tagline {
  margin: 0.25rem 0 0;
  color: var(--ink-soft);
}

.search-bar {
  display: flex;
  gap: 0.75rem;
  margin: 1.5rem 0;
  flex-wrap: wrap;
}

#search-input {
  flex: 1;
  min-width: 200px;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
}

#category-filter {
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  background: var(--card-bg);
}

.listing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.listing-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
}

.listing-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.listing-card .category-tag {
  display: inline-block;
  font-size: 0.75rem;
  color: var(--accent);
  background: rgba(31, 111, 92, 0.1);
  border-radius: 999px;
  padding: 0.15rem 0.6rem;
  margin-bottom: 0.5rem;
}

.listing-card p {
  color: var(--ink-soft);
  font-size: 0.92rem;
  margin: 0 0 0.6rem;
}

.listing-card a.cta {
  font-size: 0.9rem;
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.empty-state {
  color: var(--ink-soft);
  text-align: center;
  padding: 2rem 0;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0 2.5rem;
  color: var(--ink-soft);
  font-size: 0.85rem;
}

.disclosure {
  max-width: 640px;
}

@media (max-width: 560px) {
  .search-bar { flex-direction: column; }
}