/* Gallery — extends landing.css variables */
.gallery-page {
  padding-top: clamp(1.5rem, 4vw, 2.5rem);
  padding-bottom: 4rem;
}

.gallery-hero {
  margin-bottom: 2rem;
}

.gallery-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  margin: 0 0 0.75rem;
  line-height: 1.15;
}

.gallery-hero-lead {
  color: var(--text-muted);
  max-width: 52ch;
  margin: 0 0 1.25rem;
}

.gallery-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1.5rem;
}

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

.gallery-filter button {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-muted);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.gallery-filter button:hover,
.gallery-filter button[aria-pressed="true"] {
  background: var(--bg-elevated);
  color: var(--text);
  border-color: rgba(233, 69, 96, 0.45);
}

.gallery-filter button[aria-pressed="true"] {
  background: rgba(233, 69, 96, 0.15);
  color: var(--text);
}

.gallery-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-left: auto;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.gallery-card {
  margin: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: zoom-in;
  transition: transform 0.15s, box-shadow 0.15s;
}

.gallery-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.gallery-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  background: var(--bg-deep);
}

.gallery-card figcaption {
  padding: 0.85rem 1rem 1rem;
}

.gallery-card strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.gallery-card .gallery-tags {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.gallery-empty {
  grid-column: 1 / -1;
  padding: 2rem;
  text-align: center;
  color: var(--text-muted);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}

.gallery-how {
  margin-top: 2.5rem;
  padding: 1.25rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.95rem;
  color: var(--text-muted);
}

.gallery-how code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: var(--bg-deep);
  padding: 0.15em 0.4em;
  border-radius: 4px;
}

/* Lightbox */
.gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(5, 7, 12, 0.92);
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.gallery-lightbox[aria-hidden="false"] {
  display: flex;
}

.gallery-lightbox img {
  max-width: min(96vw, 1080px);
  max-height: 78vh;
  object-fit: contain;
  border-radius: 8px;
}

.gallery-lightbox-cap {
  margin-top: 1rem;
  text-align: center;
  max-width: 40rem;
  color: var(--text);
}

.gallery-lightbox-cap p {
  color: var(--text-muted);
  margin: 0.35rem 0 0;
}

.gallery-lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.75rem;
  line-height: 1;
  width: 2.5rem;
  height: 2.5rem;
  border: none;
  border-radius: 8px;
  background: var(--bg-elevated);
  color: var(--text);
  cursor: pointer;
}

.gallery-lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2rem;
  width: 3rem;
  height: 3rem;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  cursor: pointer;
}

.gallery-lightbox-prev {
  left: 1rem;
}

.gallery-lightbox-next {
  right: 1rem;
}