/* ── Galerie ─────────────────────────────────────────────
   Redaktionelles Bildarchiv: Schaufenster, Themenreihen, Gesamtarchiv, Lightbox.
   Farben/Schriften aus css/design-tokens.css (Teal #006767, Gold #fdc425, Blanch, Inter). */

.g-page {
  --g-ink: #0d1c2f;
  --g-ink-soft: #3d4949;
  --g-rule: #dbe3ec;
  --g-teal: #006767;
  --g-gold: #fdc425;
  --g-surface: #f8f9ff; /* wie alle Kopfbereiche (bg-surface) */
  --g-placeholder: #e6eeff;
  --g-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --g-gutter: clamp(1rem, 4vw, 3rem);
  background: #fff;
  color: var(--g-ink);
}
body:has(.g-page) { background: #fff; }

.g-wrap { max-width: 88rem; margin-inline: auto; padding-inline: var(--g-gutter); }

/* ── Kopf ── */
.g-head, .g-showcase { background: var(--g-surface); }
.g-head { padding-block: clamp(2rem, 5vw, 4rem) clamp(1.25rem, 3vw, 2rem); }
.g-showcase { padding-bottom: clamp(2rem, 5vw, 4rem); }
.g-title { margin-bottom: 0.75rem; }
.g-intro { max-width: 36rem; color: var(--g-ink-soft); text-wrap: pretty; }
.g-count { margin-top: 0.75rem; font-size: 0.8125rem; color: var(--g-ink-soft); letter-spacing: 0.02em; }

/* ── Schaufenster ── */
.g-stage {
  position: relative;
  aspect-ratio: 21 / 9;
  min-height: 22rem;
  overflow: hidden;
  border-radius: 10px;
  background: var(--g-placeholder);
  color: #fff;
  isolation: isolate;
}
.g-stage__slides, .g-slide { position: absolute; inset: 0; }
.g-slide { opacity: 0; transition: opacity 0.9s var(--g-ease); }
.g-slide.is-active { opacity: 1; }
.g-slide img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; display: block; }
.g-stage__scrim {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(to top, rgba(8, 18, 30, 0.72) 0%, rgba(8, 18, 30, 0.25) 38%, rgba(8, 18, 30, 0) 62%);
}
.g-stage__caption {
  position: absolute; z-index: 2; left: clamp(1.25rem, 4vw, 3rem); right: clamp(1.25rem, 4vw, 3rem); bottom: clamp(1.5rem, 4vw, 2.75rem);
  display: flex; flex-direction: column; align-items: flex-start; gap: 0.5rem; max-width: 40rem;
}
.g-stage__title {
  font-family: 'Blanch', sans-serif; font-weight: 400; font-synthesis-weight: none;
  font-size: clamp(2.25rem, 1.2rem + 4.4vw, 4.5rem); line-height: 1.02; letter-spacing: -0.02em;
  text-wrap: balance; margin: 0;
}
.g-tick:focus-visible { outline: 3px solid var(--g-gold); outline-offset: 3px; }

.g-stage__nav { position: absolute; z-index: 2; right: clamp(1.25rem, 4vw, 3rem); bottom: clamp(1.5rem, 4vw, 2.75rem); display: flex; gap: 0.5rem; }
.g-tick { position: relative; width: 2.25rem; height: 1.5rem; padding: 0; background: none; border: 0; cursor: pointer; }
.g-tick::before { content: ''; position: absolute; left: 0; right: 0; top: 50%; height: 3px; margin-top: -1.5px; background: rgba(255, 255, 255, 0.4); border-radius: 2px; }
.g-tick::after {
  content: ''; position: absolute; left: 0; right: 0; top: 50%; height: 3px; margin-top: -1.5px; background: #fff; border-radius: 2px;
  transform: scaleX(0); transform-origin: left;
}
.g-tick.is-active::after { transform: scaleX(1); transition: transform var(--g-dur, 6s) linear; }
.g-stage.is-paused .g-tick.is-active::after, .g-stage.is-static .g-tick.is-active::after { transition: none; }

/* ── Themenleiste ── */
.g-tabs {
  position: sticky; top: var(--nav-h, 5.25rem); z-index: 30; margin-top: clamp(1.5rem, 3vw, 2.5rem);
  background: rgba(255, 255, 255, 0.94); backdrop-filter: blur(10px); border-bottom: 1px solid var(--g-rule);
}
.g-tabs__inner { display: flex; gap: clamp(1.25rem, 3vw, 2.5rem); overflow-x: auto; scrollbar-width: none; }
.g-tabs__inner::-webkit-scrollbar { display: none; }
.g-tab {
  position: relative; flex: none; padding: 1rem 0; font-size: 0.8125rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--g-ink-soft); transition: color 0.2s;
}
.g-tab::after { content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 3px; background: var(--g-gold); transform: scaleX(0); transform-origin: left; transition: transform 0.35s var(--g-ease); }
.g-tab:hover, .g-tab.is-current { color: var(--g-ink); }
.g-tab.is-current::after { transform: scaleX(1); }
.g-tab:focus-visible { outline: 3px solid var(--g-teal); outline-offset: -3px; }

/* ── Reihen ── */
.g-rail { padding-block: clamp(2rem, 4vw, 3.25rem) 0.5rem; scroll-margin-top: calc(var(--nav-h, 5.25rem) + 3.5rem); }
.g-rail + .g-rail { border-top: 1px solid var(--g-rule); margin-top: clamp(1.5rem, 3vw, 2.5rem); }
.g-rail__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 1.25rem; }
.g-h2 { font-family: 'Blanch', sans-serif; font-weight: 400; font-synthesis-weight: none; font-size: clamp(1.875rem, 1.4rem + 1.6vw, 2.75rem); line-height: 1.05; letter-spacing: -0.015em; margin: 0; text-wrap: balance; }
.g-rail__meta { display: block; margin-top: 0.4rem; font-family: Inter, sans-serif; font-size: 0.875rem; letter-spacing: 0; color: var(--g-ink-soft); }
.g-rail__arrows { display: none; gap: 0.5rem; flex: none; }
@media (hover: hover) and (min-width: 768px) { .g-rail__arrows { display: flex; } }
.g-arrow {
  width: 2.75rem; height: 2.75rem; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--g-rule); background: #fff; color: var(--g-ink);
  transition: background-color 0.2s, color 0.2s, border-color 0.2s, opacity 0.2s;
}
.g-arrow:hover:not(:disabled) { background: var(--g-ink); color: #fff; border-color: var(--g-ink); }
.g-arrow:disabled { opacity: 0.35; cursor: default; }
.g-arrow:focus-visible { outline: 3px solid var(--g-teal); outline-offset: 2px; }

.g-track {
  display: flex; gap: clamp(0.75rem, 1.6vw, 1.25rem); overflow-x: auto; scroll-snap-type: x proximity; scrollbar-width: none;
  margin-inline: calc(var(--g-gutter) * -1); padding-inline: var(--g-gutter); scroll-padding-inline: var(--g-gutter); padding-bottom: 0.5rem;
}
.g-track::-webkit-scrollbar { display: none; }
.g-card { flex: none; width: clamp(14rem, 22vw, 19.5rem); scroll-snap-align: start; text-align: left; display: block; }
.g-card__img { position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 6px; background: var(--g-placeholder); }
.g-card__img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: opacity 0.3s var(--g-ease); }
.g-card__cap { display: block; margin-top: 0.7rem; font-size: 0.875rem; line-height: 1.4; color: var(--g-ink); text-wrap: pretty; transition: color 0.2s; }
.g-card:hover .g-card__img img { opacity: 0.86; }
.g-card:hover .g-card__cap { color: var(--g-teal); }
.g-card:focus-visible { outline: 3px solid var(--g-teal); outline-offset: 4px; border-radius: 6px; }

/* ── Gesamtarchiv ── */
.g-archive { padding-block: clamp(3rem, 6vw, 5rem) clamp(3rem, 6vw, 5rem); scroll-margin-top: calc(var(--nav-h, 5.25rem) + 3.5rem); }
.g-archive__head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem 2rem; margin-bottom: 1.75rem; }
.g-filter { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.g-chip {
  padding: 0.5rem 1rem; border-radius: 999px; border: 1px solid var(--g-rule); background: #fff; font-size: 0.875rem; font-weight: 600; color: var(--g-ink);
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}
.g-chip:hover { border-color: var(--g-ink); }
.g-chip[aria-pressed="true"] { background: var(--g-ink); border-color: var(--g-ink); color: #fff; }
.g-chip:focus-visible { outline: 3px solid var(--g-teal); outline-offset: 2px; }

.g-masonry { list-style: none; margin: 0; padding: 0; column-count: 2; column-gap: clamp(0.5rem, 1.4vw, 1rem); }
@media (min-width: 768px) { .g-masonry { column-count: 3; } }
@media (min-width: 1200px) { .g-masonry { column-count: 4; } }
.g-masonry li { break-inside: avoid; margin-bottom: clamp(0.5rem, 1.4vw, 1rem); }
.g-tile { position: relative; display: block; width: 100%; overflow: hidden; border-radius: 6px; background: var(--g-placeholder); }
.g-tile img { display: block; width: 100%; height: auto; }
.g-tile__cap {
  position: absolute; inset: auto 0 0 0; padding: 2.5rem 0.875rem 0.75rem; text-align: left; font-size: 0.8125rem; font-weight: 600; line-height: 1.3; color: #fff;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  background: linear-gradient(to top, rgba(8, 18, 30, 0.78), rgba(8, 18, 30, 0)); opacity: 0; transition: opacity 0.25s var(--g-ease);
}
.g-tile:hover .g-tile__cap, .g-tile:focus-visible .g-tile__cap { opacity: 1; }
@media (hover: none) { .g-tile__cap { display: none; } }
.g-tile:focus-visible { outline: 3px solid var(--g-teal); outline-offset: 3px; }

/* ── Mobil ── */
@media (max-width: 767px) {
  .g-stage { aspect-ratio: 4 / 5; min-height: 0; }
  .g-stage__nav { left: clamp(1.25rem, 4vw, 3rem); right: auto; bottom: 0.9rem; }
  .g-stage__caption { bottom: 2.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .g-slide, .g-tab::after, .g-card__img img, .g-tile__cap, .g-arrow { transition: none; }
}