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

body {
  font-family: Georgia, serif;
  background: #f9f7f4;
  color: #1a1a1a;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

header {
  margin-bottom: 3rem;
  border-bottom: 2px solid #1a1a1a;
  padding-bottom: 1rem;
}

h1 {
  font-size: 2.5rem;
  letter-spacing: -1px;
}

.tagline {
  font-size: 0.95rem;
  color: #555;
  margin-top: 0.25rem;
}

.controls {
  margin-bottom: 2rem;
}

#search {
  width: 100%;
  padding: 0.75rem;
  font-size: 1rem;
  border: 1px solid #1a1a1a;
  background: transparent;
  margin-bottom: 1rem;
  outline: none;
}

#search:focus { border-width: 2px; }

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.filter {
  padding: 0.35rem 0.85rem;
  border: 1px solid #1a1a1a;
  background: transparent;
  font-size: 0.85rem;
  cursor: pointer;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.filter.active {
  background: #1a1a1a;
  color: #f9f7f4;
}

#grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.card {
  border: 1px solid #1a1a1a;
  padding: 1.25rem;
}

.cat {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #555;
}

.card h2 {
  font-size: 1.1rem;
  margin: 0.5rem 0 0.25rem;
}

.card h2 a {
  color: #1a1a1a;
  text-decoration: none;
}

.card h2 a:hover { text-decoration: underline; }

.meta {
  font-size: 0.85rem;
  color: #555;
  margin-bottom: 0.5rem;
}

.desc { font-size: 0.9rem; line-height: 1.5; }

.project-page { max-width: 680px; }
.project-body { margin: 2rem 0; line-height: 1.7; }
.source { margin-top: 2rem; }
.back { display: inline-block; margin-top: 2rem; font-size: 0.9rem; color: #1a1a1a; }

.meta-table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; }
.meta-table td { padding: 0.6rem 0.8rem; border: 1px solid #1a1a1a; font-size: 0.9rem; }
.meta-table td:first-child { font-weight: bold; width: 30%; }