/* ═══════════════════════════════════════════════════════════════
   Flavia Testa — art.css
   Page-specific styles for art.html (requires style.css)
   ═══════════════════════════════════════════════════════════════ */

/* ── Page Header ──────────────────────────────────────────────── */
.page-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 0.5px solid var(--line);
}

.page-header__left {
  padding: 52px var(--pad-x);
  border-right: 0.5px solid var(--line);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
}

.page-header__title {
  font-family: var(--serif);
  font-size: clamp(42px, 6vw, 72px);
  font-weight: 300;
  line-height: 1.0;
}

.page-header__title em { font-style: italic; }

.page-header__right {
  padding: 52px var(--pad-x);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
}

.page-header__statement {
  font-size: 13px;
  line-height: 1.9;
  color: var(--ink-mid);
  max-width: 420px;
}

.page-header__statement + .page-header__statement { margin-top: 16px; }

.page-header__facts {
  display: flex;
  flex-direction: column;
}

.page-header__fact {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 10px 0;
  border-top: 0.5px solid var(--line);
}

.page-header__fact:last-child { border-bottom: 0.5px solid var(--line); }

.page-header__fact-label {
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.page-header__fact-value {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 300;
  color: var(--ink);
}

/* ── Gallery Section ──────────────────────────────────────────── */
.gallery-section { min-height: 200px; }

/* Spinner */
.gallery-spinner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 80px var(--pad-x);
}

.gallery-spinner__ring {
  width: 24px;
  height: 24px;
  border: 0.5px solid var(--ink-faint);
  border-top-color: var(--ink-soft);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

.gallery-spinner__text {
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Gallery Rows ─────────────────────────────────────────────── */

/* Shared image cell behaviour */
.g-solo__img,
.g-pair__img,
.g-trio__img,
.g-feature__large,
.g-feature__small {
  overflow: hidden;
  background: var(--paper-warm);
  position: relative;
}

.g-solo__img img,
.g-pair__img img,
.g-trio__img img,
.g-feature__large img,
.g-feature__small img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.78);
  transition: transform 0.7s ease, filter 0.4s ease;
  display: block;
  cursor: pointer;
}

.g-solo__img:hover img,
.g-pair__img:hover img,
.g-trio__img:hover img,
.g-feature__large:hover img,
.g-feature__small:hover img {
  transform: scale(1.03);
  filter: saturate(1);
}

/* ── Solo — full-width ────────────────────────────────────────── */
.g-solo {
  border-bottom: 0.5px solid var(--line);
}

.g-solo__img {
  height: 520px;
}

/* ── Pair — two equal columns ─────────────────────────────────── */
.g-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 0.5px solid var(--line);
}

.g-pair__img {
  aspect-ratio: 4 / 3;
  border-right: 0.5px solid var(--line);
}

.g-pair__img:last-child { border-right: none; }

/* ── Trio — three equal columns ───────────────────────────────── */
.g-trio {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 0.5px solid var(--line);
}

.g-trio__img {
  aspect-ratio: 3 / 4;
  border-right: 0.5px solid var(--line);
}

.g-trio__img:last-child { border-right: none; }

/* ── Feature — 1 large + 2 stacked ───────────────────────────── */
.g-feature {
  display: grid;
  grid-template-columns: 3fr 2fr;
  border-bottom: 0.5px solid var(--line);
  min-height: 500px;
}

.g-feature--flip {
  grid-template-columns: 2fr 3fr;
}

.g-feature--flip .g-feature__large { order: 2; }
.g-feature--flip .g-feature__stack { order: 1; }

.g-feature__large {
  border-right: 0.5px solid var(--line);
}

.g-feature--flip .g-feature__large {
  border-right: none;
  border-left: 0.5px solid var(--line);
}

.g-feature__stack {
  display: flex;
  flex-direction: column;
}

.g-feature__small {
  flex: 1;
  border-bottom: 0.5px solid var(--line);
  min-height: 0; /* allow flex children to shrink */
}

.g-feature__small:last-child { border-bottom: none; }

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 900px) {
  .page-header { grid-template-columns: 1fr; }
  .page-header__left {
    border-right: none;
    border-bottom: 0.5px solid var(--line);
  }
}

@media (max-width: 700px) {
  .g-solo__img { height: 300px; }

  .g-pair { grid-template-columns: 1fr; }
  .g-pair__img { border-right: none; border-bottom: 0.5px solid var(--line); aspect-ratio: 4/3; }
  .g-pair__img:last-child { border-bottom: none; }

  .g-trio { grid-template-columns: 1fr; }
  .g-trio__img { border-right: none; border-bottom: 0.5px solid var(--line); aspect-ratio: 4/3; }
  .g-trio__img:last-child { border-bottom: none; }

  .g-feature { grid-template-columns: 1fr; min-height: unset; }
  .g-feature--flip { grid-template-columns: 1fr; }
  .g-feature__large { border-right: none; border-bottom: 0.5px solid var(--line); height: 280px; }
  .g-feature--flip .g-feature__large { order: unset; border-left: none; border-bottom: 0.5px solid var(--line); }
  .g-feature--flip .g-feature__stack { order: unset; }
  .g-feature__stack { flex-direction: row; }
  .g-feature__small { border-bottom: none; border-right: 0.5px solid var(--line); aspect-ratio: 1/1; flex: 1; }
  .g-feature__small:last-child { border-right: none; }
}

/* ── End of gallery ───────────────────────────────────────────── */
.gallery-end {
  padding: 52px var(--pad-x);
  text-align: center;
  border-bottom: 0.5px solid var(--line);
}

.gallery-end__text {
  font-family: var(--serif);
  font-size: 15px;
  font-style: italic;
  color: var(--ink-soft);
}