/* ============================================================
   MENU PHOTO BROWSER — category panel + dish grid
   Appended after existing menu-split.css; uses the same tokens
   from variables.css (--accent, --bg-card, --text-primary, etc.)
   ============================================================ */

/* ── Section wrapper ──────────────────────────────────────── */
.photo-menu-section {
  padding: clamp(2rem, 5vw, 4rem) 0 clamp(3rem, 8vw, 5rem);
}

/* ── Back button ──────────────────────────────────────────── */
.pmenu-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: none;
  border: 1px solid var(--border-accent);
  color: var(--accent);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
  margin-bottom: 2rem;
}
.pmenu-back:hover {
  background: var(--border-accent);
  border-color: var(--accent);
}
.pmenu-back svg { flex-shrink: 0; }

/* ── Panel headings ───────────────────────────────────────── */
.pmenu-panel-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
  line-height: 1.1;
  text-align: center;
  letter-spacing: -0.01em;
}
.pmenu-panel-sub {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}

/* ── Category grid ────────────────────────────────────────── */
.pmenu-cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.1rem;
}

.pmenu-cat-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: transform 0.28s var(--ease), box-shadow 0.28s var(--ease), border-color 0.28s var(--ease);
  aspect-ratio: 4/3;
}
.pmenu-cat-card:hover,
.pmenu-cat-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover), var(--shadow-glow);
  border-color: var(--accent);
  outline: none;
}

.pmenu-cat-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0;
  transition: opacity 0.35s ease, transform 0.5s var(--ease);
}
.pmenu-cat-card img.is-loaded { opacity: 1; }
.pmenu-cat-card:hover img { transform: scale(1.06); }

/* gradient overlay */
.pmenu-cat-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.35) 55%, transparent 100%);
  pointer-events: none;
}

.pmenu-cat-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.75rem 0.85rem 0.7rem;
  z-index: 1;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.02em;
  line-height: 1.25;
}
.pmenu-cat-count {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--gold-light);
  margin-top: 0.15rem;
  letter-spacing: 0.04em;
}

/* placeholder when no cover image */
.pmenu-cat-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--bg-elevated), var(--bg-card));
  font-size: 2rem;
}

/* ── Shimmer skeleton keyframe ────────────────────────────── */
@keyframes pmenu-shimmer {
  0%   { background-position: -200% center; }
  100% { background-position:  200% center; }
}

/* ── Dish grid ────────────────────────────────────────────── */
.pmenu-dish-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(175px, 1fr));
  gap: 1.1rem;
}

.pmenu-dish-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: transform 0.28s var(--ease), box-shadow 0.28s var(--ease), border-color 0.28s var(--ease);
}
.pmenu-dish-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--border-accent);
}

.pmenu-dish-img-wrap {
  position: relative;
  aspect-ratio: 1/1;
  overflow: hidden;
  background: var(--bg-elevated);
}

/* Shimmer skeleton while the image is fetching */
.pmenu-dish-img-wrap.is-loading {
  background: linear-gradient(
    90deg,
    var(--bg-elevated) 0%,
    #2e1e16 40%,
    var(--bg-elevated) 100%
  );
  background-size: 200% 100%;
  animation: pmenu-shimmer 1.4s ease-in-out infinite;
}

.pmenu-dish-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  /* Start invisible; fade in once loaded (.is-loaded class added by JS) */
  opacity: 0;
  transition: opacity 0.35s ease, transform 0.4s var(--ease);
}
.pmenu-dish-img-wrap img.is-loaded {
  opacity: 1;
}
.pmenu-dish-card:hover .pmenu-dish-img-wrap img { transform: scale(1.07); }

/* broken-image placeholder */
.pmenu-dish-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--bg-elevated), #2a1a14);
  color: var(--text-muted);
  font-size: 0.72rem;
  text-align: center;
  padding: 0.5rem;
}
.pmenu-dish-placeholder span { font-size: 2rem; }

.pmenu-dish-name {
  padding: 0.6rem 0.75rem 0.65rem;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.35;
  text-align: center;
  background: var(--bg-card);
}

/* ── Panel transitions ────────────────────────────────────── */
.pmenu-panel {
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
}
.pmenu-panel.pmenu-hidden {
  display: none;
}

/* ── Section title strip (above dish grid) ────────────────── */
.pmenu-dish-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: clamp(1.2rem, 3vw, 2rem);
  flex-wrap: wrap;
}
.pmenu-dish-cat-name {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--text-primary);
}
.pmenu-dish-cat-name span {
  color: var(--accent);
}
.pmenu-dish-count-badge {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold);
  border: 1px solid rgba(212,168,83,0.3);
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  white-space: nowrap;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 768px) {
  .pmenu-cat-grid {
    grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
    gap: 0.85rem;
  }
  .pmenu-dish-grid {
    grid-template-columns: repeat(auto-fill, minmax(145px, 1fr));
    gap: 0.85rem;
  }
}

@media (max-width: 480px) {
  .pmenu-cat-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.7rem;
  }
  .pmenu-dish-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.7rem;
  }
  .pmenu-cat-label { font-size: 0.8rem; }
  .pmenu-dish-name  { font-size: 0.78rem; }
}