.archive-page {
  max-width: 1280px;
  margin: 0 auto;
  padding: 6rem 1.5rem 4rem;
  font-family: var(--font-serif, 'Sorts Mill Goudy', Georgia, 'Times New Roman', serif);
  color: #111;
}

.archive-page h1 {
  font-family: var(--font-serif, 'Sorts Mill Goudy', Georgia, 'Times New Roman', serif);
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: -0.01em;
  margin: 0 0 1.5rem;
}

.subnav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  padding: 0.75rem 0 2rem;
  border-bottom: 1px solid rgba(0,0,0,0.1);
  margin-bottom: 2.5rem;
  font-size: 0.92rem;
}
.subnav a {
  color: #555;
  text-decoration: none;
  padding: 0.3rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.subnav a:hover { color: #111; }
.subnav a.active {
  color: #111;
  border-color: #111;
}

.proj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 3rem 2rem;
}

.proj-card {
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(20px);
  animation: card-in 0.6s ease forwards;
}
.proj-card:nth-child(1) { animation-delay: 0.05s; }
.proj-card:nth-child(2) { animation-delay: 0.10s; }
.proj-card:nth-child(3) { animation-delay: 0.15s; }
.proj-card:nth-child(4) { animation-delay: 0.20s; }
.proj-card:nth-child(5) { animation-delay: 0.25s; }
.proj-card:nth-child(6) { animation-delay: 0.30s; }
.proj-card:nth-child(7) { animation-delay: 0.35s; }
.proj-card:nth-child(8) { animation-delay: 0.40s; }
.proj-card:nth-child(n+9) { animation-delay: 0.45s; }

@keyframes card-in {
  to { opacity: 1; transform: translateY(0); }
}

.proj-thumb {
  display: block;
  overflow: hidden;
  background: #f3f3f3;
  aspect-ratio: 16 / 10;
  margin-bottom: 1rem;
  position: relative;
}
.proj-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  image-rendering: -webkit-optimize-contrast;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
}
.proj-thumb:hover img {
  transform: scale(1.05);
  filter: brightness(0.96);
}
.proj-thumb:hover img { transform: scale(1.04); }

.proj-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: #888;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.4rem;
}
.proj-tags { text-align: right; }

.proj-title {
  font-family: var(--font-serif, 'Sorts Mill Goudy', Georgia, 'Times New Roman', serif);
  font-weight: 400;
  font-size: 1.4rem;
  margin: 0 0 0.5rem;
  line-height: 1.2;
}
.proj-title a {
  color: #111;
  text-decoration: none;
  transition: opacity 0.2s;
}
.proj-title a:hover { opacity: 0.6; }

.proj-excerpt {
  color: #555;
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 0 0 0.75rem;
}

.proj-more {
  align-self: flex-start;
  color: #111;
  text-decoration: none;
  font-size: 0.88rem;
  border-bottom: 1px solid #111;
  padding-bottom: 1px;
  transition: opacity 0.2s;
}
.proj-more:hover { opacity: 0.6; }

.site-footer {
  border-top: 1px solid rgba(0,0,0,0.1);
  padding: 2rem 1.5rem;
  text-align: center;
  font-family: var(--font-serif, 'Sorts Mill Goudy', Georgia, 'Times New Roman', serif);
  font-size: 0.85rem;
  color: #888;
}
.site-footer p { margin: 0.25rem 0; }
.site-footer a { color: #555; text-decoration: none; border-bottom: 1px solid transparent; transition: border-color 0.2s; }
.site-footer a:hover { border-color: #555; }

@media (max-width: 600px) {
  .proj-grid { grid-template-columns: 1fr; gap: 2rem; }
  .archive-page { padding-top: 5rem; }
}