/* ============================================================
   Lore shared UI - hero descend indicator + end-of-article
   image gallery + fullscreen lightbox. Used by BOTH renderers
   (.le legacy + .se scraped). Accent is read per context from
   --le-accent (legacy) / --accent (scraped); the lightbox lives
   on <body> so the JS sets --lore-gal-accent on it directly.
   ============================================================ */

:root        { --lore-gal-accent: #d4a850; }
.le-w        { --lore-gal-accent: var(--le-accent, #d4a850); }
.se          { --lore-gal-accent: var(--accent, #8a9a6a); }

/* ── Hero descend indicator (CSS mouse) ──────────────────── */
.lore-descend {
  position: absolute; left: 50%; bottom: clamp(1.4rem, 4vh, 2.4rem);
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .7rem;
  z-index: 2; cursor: pointer; background: none; border: 0; padding: .4rem;
  color: var(--lore-gal-accent);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: .58rem; letter-spacing: .28em; text-transform: uppercase;
  opacity: .82; transition: opacity .25s ease, transform .25s ease;
}
.lore-descend:hover,
.lore-descend:focus-visible { opacity: 1; transform: translateX(-50%) translateY(2px); outline: none; }
.lore-descend__mouse {
  width: 26px; height: 42px; border: 2px solid currentColor;
  border-radius: 13px; position: relative;
}
.lore-descend__mouse::before {
  content: ''; position: absolute; left: 50%; top: 8px;
  width: 3px; height: 7px; border-radius: 2px; background: currentColor;
  transform: translateX(-50%);
  animation: lore-descend-wheel 1.8s ease-in-out infinite;
}
@keyframes lore-descend-wheel {
  0%   { opacity: 0; transform: translate(-50%, 0); }
  30%  { opacity: 1; }
  70%  { opacity: 1; transform: translate(-50%, 13px); }
  100% { opacity: 0; transform: translate(-50%, 15px); }
}
@media (prefers-reduced-motion: reduce) {
  .lore-descend { transition: none; }
  .lore-descend__mouse::before { animation: none; top: 13px; opacity: .85; }
}

/* ── End-of-article gallery ──────────────────────────────── */
.lore-gallery {
  max-width: var(--lore-gal-bleed, min(1180px, 92vw));
  margin: clamp(3rem, 7vw, 5rem) auto 0;
  padding: 2.4rem clamp(1rem, 5vw, 2rem) 0;
  border-top: 1px solid rgba(255, 255, 255, .1);
}
.lore-gallery__head {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: .68rem; letter-spacing: .24em; text-transform: uppercase;
  color: var(--lore-gal-accent); margin: 0 0 1.4rem;
  display: flex; align-items: center; gap: .8rem;
}
.lore-gallery__head::after {
  content: ''; flex: 1; height: 1px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--lore-gal-accent) 45%, transparent), transparent);
}
.lore-gallery__grid {
  display: grid; gap: .8rem;
  grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
}
.lore-gallery__item {
  position: relative; margin: 0; cursor: pointer; overflow: hidden;
  border-radius: 8px; aspect-ratio: 4 / 3;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .08);
  transition: border-color .25s ease, transform .25s ease;
}
.lore-gallery__item:hover { border-color: color-mix(in srgb, var(--lore-gal-accent) 55%, transparent); }
.lore-gallery__item img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform .45s ease, opacity .3s ease;
}
.lore-gallery__item:hover img { transform: scale(1.06); }
.lore-gallery__item:focus-visible {
  outline: 2px solid var(--lore-gal-accent); outline-offset: 2px;
}
.lore-gallery__item figcaption {
  position: absolute; inset: auto 0 0 0; padding: 1.4rem .7rem .55rem;
  font-family: 'Inter', system-ui, sans-serif; font-size: .72rem; line-height: 1.35;
  color: #ece8df; text-align: left;
  background: linear-gradient(180deg, transparent, rgba(6, 7, 11, .85));
  opacity: 0; transform: translateY(6px); transition: opacity .25s ease, transform .25s ease;
}
.lore-gallery__item:hover figcaption { opacity: 1; transform: none; }

/* ── Fullscreen lightbox (appended to <body>) ────────────── */
.lore-lightbox {
  --lore-gal-accent: #d4a850;
  position: fixed; inset: 0; z-index: 400;
  display: flex; align-items: center; justify-content: center;
  padding: clamp(1rem, 4vw, 3rem);
  background: rgba(6, 7, 11, .95);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  opacity: 0; visibility: hidden; transition: opacity .28s ease, visibility .28s ease;
}
.lore-lightbox.is-open { opacity: 1; visibility: visible; }
.lore-lightbox__stage {
  position: relative; max-width: 100%; max-height: 100%;
  display: flex; flex-direction: column; align-items: center; gap: 1rem;
}
.lore-lightbox__img {
  max-width: 92vw; max-height: 82vh; width: auto; height: auto;
  object-fit: contain; border-radius: 4px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, .6);
  animation: lore-lb-in .3s ease both;
}
@keyframes lore-lb-in { from { opacity: 0; transform: scale(.97); } to { opacity: 1; transform: none; } }
.lore-lightbox__cap {
  max-width: 60ch; text-align: center;
  font-family: 'Inter', system-ui, sans-serif; font-size: .9rem; line-height: 1.5;
  color: #cfcabf;
}
.lore-lightbox__count {
  font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: .66rem;
  letter-spacing: .2em; color: var(--lore-gal-accent); margin-bottom: .3rem;
}
.lore-lightbox button {
  position: absolute; background: rgba(12, 13, 20, .8);
  border: 1px solid rgba(255, 255, 255, .18); color: #ece8df;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  border-radius: 50%; transition: border-color .2s ease, background .2s ease, transform .2s ease;
}
.lore-lightbox button:hover { border-color: var(--lore-gal-accent); color: var(--lore-gal-accent); }
.lore-lightbox__close {
  top: clamp(1rem, 3vw, 2rem); right: clamp(1rem, 3vw, 2rem);
  width: 44px; height: 44px; font-size: 22px; line-height: 1; position: fixed;
}
.lore-lightbox__prev,
.lore-lightbox__next {
  top: 50%; transform: translateY(-50%); width: 52px; height: 52px; font-size: 26px; position: fixed;
}
.lore-lightbox__prev { left: clamp(.6rem, 3vw, 2rem); }
.lore-lightbox__next { right: clamp(.6rem, 3vw, 2rem); }
.lore-lightbox__prev:hover { transform: translateY(-50%) translateX(-2px); }
.lore-lightbox__next:hover { transform: translateY(-50%) translateX(2px); }
.lore-lightbox[data-single="1"] .lore-lightbox__prev,
.lore-lightbox[data-single="1"] .lore-lightbox__next { display: none; }
@media (prefers-reduced-motion: reduce) {
  .lore-lightbox, .lore-lightbox__img { transition: none; animation: none; }
}
@media (max-width: 640px) {
  .lore-lightbox__prev, .lore-lightbox__next { width: 42px; height: 42px; font-size: 20px; }
}
