/* Paintings gallery + lightbox */

body.site-page--paintings {
  --page-texture: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.72' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  position: relative;
  isolation: isolate;
}

body.site-page--paintings::before,
body.site-page--paintings::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
}

body.site-page--paintings::before {
  z-index: -2;
  background:
    radial-gradient(ellipse 85% 55% at 18% 12%, rgba(201, 123, 99, 0.07) 0%, transparent 68%),
    radial-gradient(ellipse 70% 50% at 82% 28%, rgba(201, 123, 99, 0.05) 0%, transparent 62%),
    radial-gradient(ellipse 90% 65% at 50% 100%, rgba(201, 123, 99, 0.04) 0%, transparent 70%),
    linear-gradient(175deg, rgba(240, 221, 212, 0.35) 0%, rgba(250, 246, 241, 0) 45%);
}

body.site-page--paintings::after {
  z-index: -1;
  opacity: 0.22;
  background-image: var(--page-texture);
  background-size: 220px 220px;
  mix-blend-mode: multiply;
}

body.site-page--paintings .site-header {
  background:
    radial-gradient(ellipse 70% 140% at 8% 50%, rgba(201, 123, 99, 0.14) 0%, transparent 72%),
    radial-gradient(ellipse 55% 120% at 92% 50%, rgba(201, 123, 99, 0.1) 0%, transparent 68%),
    linear-gradient(180deg, rgba(245, 235, 228, 0.98) 0%, rgba(250, 246, 241, 0.96) 100%);
  border-bottom: 1px solid rgba(201, 123, 99, 0.42);
  box-shadow:
    0 1px 0 rgba(240, 221, 212, 0.95),
    0 8px 24px rgba(44, 40, 37, 0.08),
    0 2px 6px rgba(201, 123, 99, 0.1);
  backdrop-filter: blur(10px);
}

body.site-page--paintings .site-nav-toggle {
  border-color: rgba(201, 123, 99, 0.28);
  background: rgba(240, 221, 212, 0.45);
}

.painting-filters {
  margin-bottom: 1.5rem;
}

.painting-filters-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.painting-filter-dropdown {
  position: relative;
}

.painting-filter-trigger {
  appearance: none;
  border: 1px solid rgba(201, 123, 99, 0.28);
  border-radius: 999px;
  background: rgba(250, 246, 241, 0.92);
  color: var(--site-text);
  font-family: var(--site-font-body);
  font-size: 0.92rem;
  font-weight: 500;
  padding: 0.45rem 1rem;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.painting-filter-trigger:hover,
.painting-filter-trigger[aria-expanded="true"] {
  background: rgba(240, 221, 212, 0.75);
  border-color: rgba(201, 123, 99, 0.42);
  box-shadow: 0 2px 8px rgba(201, 123, 99, 0.1);
}

.painting-filter-trigger:focus-visible {
  outline: 2px solid var(--site-accent);
  outline-offset: 2px;
}

.painting-filter-menu {
  position: absolute;
  top: calc(100% + 0.4rem);
  left: 0;
  z-index: 20;
  min-width: 9.5rem;
  margin: 0;
  padding: 0.35rem;
  list-style: none;
  border: 1px solid rgba(201, 123, 99, 0.22);
  border-radius: 12px;
  background: rgba(250, 246, 241, 0.98);
  box-shadow: 0 8px 24px rgba(44, 40, 37, 0.1);
  backdrop-filter: blur(8px);
}

.painting-filter-menu[hidden] {
  display: none;
}

.painting-filter-option {
  display: block;
  width: 100%;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--site-text);
  font-family: var(--site-font-body);
  font-size: 0.9rem;
  text-align: left;
  padding: 0.45rem 0.65rem;
  cursor: pointer;
}

.painting-filter-option:hover,
.painting-filter-option:focus-visible {
  background: rgba(240, 221, 212, 0.7);
  outline: none;
}

.painting-filter-menu-empty {
  padding: 0.45rem 0.65rem;
  color: var(--site-text-muted);
  font-size: 0.86rem;
}

.painting-filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  padding-top: 0.3rem;
  padding-right: 0.3rem;
}

.painting-filter-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(201, 123, 99, 0.28);
  border-radius: 999px;
  background: rgba(240, 221, 212, 0.55);
  color: var(--site-text);
  font-family: var(--site-font-body);
  font-size: 0.86rem;
  padding: 0.3rem 0.75rem;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.painting-filter-chip:hover,
.painting-filter-chip:focus-visible {
  background: rgba(240, 221, 212, 0.85);
  border-color: rgba(201, 123, 99, 0.42);
  outline: none;
}

.painting-filter-chip:focus-visible {
  box-shadow: 0 0 0 2px rgba(201, 123, 99, 0.25);
}

.painting-filter-chip-remove {
  position: absolute;
  top: -0.38rem;
  right: -0.38rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  border: 1px solid rgba(201, 123, 99, 0.28);
  border-radius: 50%;
  background: rgba(250, 246, 241, 0.98);
  color: var(--site-text-muted);
  font-size: 0.78rem;
  line-height: 1;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.painting-filter-chip:hover .painting-filter-chip-remove,
.painting-filter-chip:focus-visible .painting-filter-chip-remove {
  opacity: 1;
}

.painting-filter-chip:hover .painting-filter-chip-remove {
  color: var(--site-text);
  background: rgba(240, 221, 212, 0.98);
}

.painting-grid-empty {
  margin: 1rem 0 0;
  color: var(--site-text-muted);
  font-size: 0.95rem;
}

.painting-grid {
  --grid-cols: 3;
  --gap-x: 1.25rem;
  --gap-y: 1.25rem;
  position: relative;
}

.painting-grid.is-filter-layout-animating {
  transition: height 0.48s cubic-bezier(0.22, 1, 0.36, 1);
}

.painting-card {
  position: absolute;
  top: 0;
  left: 0;
  margin: 0;
  padding: 0;
  border: none;
  background: var(--site-bg-soft);
  cursor: pointer;
  border-radius: var(--site-radius);
  overflow: hidden;
  max-width: 100%;
  transform: translate3d(0, 0, 0);
}

.painting-card.is-filter-exiting {
  transition: opacity 0.48s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}

.painting-card.is-filter-entering {
  opacity: 0;
}

.painting-card.is-filter-animating {
  will-change: transform, opacity;
  transition:
    transform 0.48s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.48s cubic-bezier(0.22, 1, 0.36, 1);
}

.painting-card:focus-visible {
  outline: 2px solid var(--site-accent);
  outline-offset: 3px;
}

.painting-card img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.35s ease;
}

.painting-card:hover img,
.painting-card:focus-visible img {
  transform: scale(1.03);
}

.painting-card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1rem 1.1rem;
  background: linear-gradient(to top, rgba(26, 24, 22, 0.72) 0%, transparent 55%);
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}

.painting-card:hover .painting-card-overlay,
.painting-card:focus-visible .painting-card-overlay {
  opacity: 1;
}

.painting-card-overlay h3 {
  margin: 0 0 0.2rem;
  font-family: var(--site-font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
}

.painting-card-overlay p {
  margin: 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.78);
}

#painting-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(15, 14, 13, 0.94);
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

#painting-lightbox.is-open {
  display: flex;
}

body.lightbox-open {
  overflow: hidden;
}

.lightbox-inner {
  position: relative;
  max-width: 960px;
  width: 100%;
  max-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-close {
  position: absolute;
  top: -0.5rem;
  right: 0;
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.7);
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  z-index: 2;
}

.lightbox-close:hover {
  color: #fff;
}

.lightbox-image-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  max-height: 72vh;
  width: 100%;
}

.lightbox-image-wrap img {
  max-width: 100%;
  max-height: 72vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--site-radius);
}

.lightbox-info {
  margin-top: 1.25rem;
  text-align: center;
  color: #f5f0eb;
  max-width: 36rem;
}

.lightbox-info h2 {
  font-family: var(--site-font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
}

.lightbox-meta {
  font-size: 0.95rem;
  color: rgba(245, 240, 235, 0.75);
  margin: 0 0 0.75rem;
}

.lightbox-description,
.lightbox-notes {
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(245, 240, 235, 0.85);
  margin: 0.5rem 0 0;
}

.lightbox-notes {
  font-size: 0.88rem;
  color: rgba(245, 240, 235, 0.6);
  font-style: italic;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.18);
}

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

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

.lightbox-counter {
  position: absolute;
  bottom: -2rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.45);
  white-space: nowrap;
}

@media (max-width: 900px) {
  .painting-grid {
    --grid-cols: 2;
    --gap-x: 1rem;
    --gap-y: 1rem;
  }
}

@media (max-width: 768px) {
  body.site-page--paintings .site-nav {
    background:
      radial-gradient(ellipse 80% 120% at 15% 0%, rgba(201, 123, 99, 0.12) 0%, transparent 70%),
      linear-gradient(180deg, rgba(245, 235, 228, 0.97) 0%, rgba(250, 246, 241, 0.95) 100%);
    border-bottom-color: rgba(201, 123, 99, 0.22);
  }
}

@media (max-width: 540px) {
  .painting-grid {
    --grid-cols: 2;
    --gap-x: 0.875rem;
    --gap-y: 0.875rem;
  }

  .painting-card-overlay {
    opacity: 1;
    background: linear-gradient(to top, rgba(26, 24, 22, 0.55) 0%, transparent 40%);
  }

  .lightbox-prev {
    left: 0.25rem;
  }

  .lightbox-next {
    right: 0.25rem;
  }

  .lightbox-nav {
    width: 2.25rem;
    height: 2.25rem;
    font-size: 1.2rem;
  }
}