/* ============================================================
   Gallery — "dim gallery" room: warm near-black, amber accents.
   Relies on :root variables + base styles from style.css
   ============================================================ */

.gallery {
  --g-bg: #151210;
  --g-panel: #1d1815;
  --g-amber: #d9a441;
  --g-text: #ede4d4;
  --g-muted: #9c8e7a;

  background: var(--g-bg);
  color: var(--g-text);
}

.gallery ::selection { background: var(--g-amber); color: var(--g-bg); }

/* ---------- back link ---------- */

.gal-back {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 10;
  padding: 1.25rem var(--pad);
  background: linear-gradient(to bottom, rgba(21, 18, 16, 0.9), transparent);
}

.gal-back a {
  font-family: var(--font-display);
  letter-spacing: 0.2em;
  color: var(--g-amber);
  font-size: 0.95rem;
  transition: color 0.3s, text-shadow 0.3s;
}

.gal-back a::before { content: "← "; }

.gal-back a:hover {
  color: #f4e3bc;
  text-shadow: 0 0 18px rgba(217, 164, 65, 0.55);
}

/* ---------- intro ---------- */

.gal-intro {
  max-width: 90rem;
  margin: 0 auto;
  padding: clamp(6.5rem, 16vh, 10rem) var(--pad) clamp(2rem, 5vh, 3.5rem);
}

.gal-intro h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.4rem, 3vw, 2rem);
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--g-amber);
}

/* ---------- masonry wall ---------- */

.wall {
  max-width: 90rem;
  margin: 0 auto;
  padding: 0 var(--pad) clamp(4rem, 10vh, 7rem);
  columns: 3;
  column-gap: 1.25rem;
}

@media (max-width: 64rem) { .wall { columns: 2; } }
@media (max-width: 40rem) { .wall { columns: 1; } }

.wall__item {
  display: block;
  width: 100%;
  margin: 0 0 1.25rem;
  padding: 0;
  position: relative;
  break-inside: avoid;
  border: 1px solid rgba(217, 164, 65, 0.16);
  background: var(--g-panel);
  cursor: zoom-in;
  font: inherit;
  text-align: left;
  transition: border-color 0.4s, box-shadow 0.4s;
}

.wall__item:hover,
.wall__item:focus-visible {
  border-color: rgba(217, 164, 65, 0.55);
  box-shadow: 0 0 32px rgba(217, 164, 65, 0.12);
  outline: none;
}

.wall__item img {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- interspersed quotes (from quotes.md) ---------- */

.wall-quote {
  break-inside: avoid;
  margin: 0 0 1.25rem;
  padding: clamp(1.5rem, 3vw, 2.25rem) clamp(1.25rem, 2.5vw, 1.9rem);
  border: 1px solid rgba(217, 164, 65, 0.16);
  background: var(--g-panel);
}

.wall-quote__text {
  font-style: italic;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  line-height: 1.6;
  color: var(--g-text);
  white-space: pre-line;
}

.wall-quote__text::before {
  content: "“";
  display: block;
  font-family: var(--font-display);
  font-style: normal;
  font-size: 2.2rem;
  line-height: 1;
  color: var(--g-amber);
  margin-bottom: 0.4rem;
}

.wall-quote__attr {
  margin-top: 0.9rem;
  font-style: normal;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--g-amber);
}

.wall__error {
  column-span: all;
  color: var(--g-muted);
  padding: 2rem 0;
}

.wall__error a { color: var(--g-amber); }

.gal-note {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 0 var(--pad) 3rem;
  color: var(--g-muted);
}

/* ---------- lightbox ---------- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 3rem);
  background: rgba(10, 8, 6, 0.95);
  cursor: zoom-out;
}

.lightbox[hidden] { display: none; }

.lightbox__figure {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9rem;
  max-width: 100%;
  max-height: 100%;
  cursor: default;
}

.lightbox__img {
  max-width: min(94vw, 80rem);
  max-height: 82vh;
  object-fit: contain;
  border: 1px solid rgba(217, 164, 65, 0.25);
}

.lightbox__close {
  position: absolute;
  top: 0.9rem;
  right: 1.3rem;
  background: none;
  border: none;
  color: var(--g-amber);
  font-size: 2.2rem;
  line-height: 1;
  cursor: pointer;
  transition: color 0.3s, text-shadow 0.3s;
}

.lightbox__close:hover {
  color: #f4e3bc;
  text-shadow: 0 0 18px rgba(217, 164, 65, 0.55);
}

/* ---------- footer ---------- */

.gal-footer {
  padding: 2.5rem var(--pad);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  color: var(--g-muted);
  text-align: center;
}

/* ---------- reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  .wall__item { transition: none; }
}