.scene-explore-dialog {
  box-sizing: border-box;
  width: 100vw;
  max-width: 100vw;
  height: 100vh;
  max-height: 100vh;
  margin: 0;
  padding: 0;
  border: 0;
  overflow: hidden;
  background: #05080d;
  color: #f2f4f5;
  font-family: ui-sans-serif, system-ui, sans-serif;
}

.scene-explore-dialog::backdrop { background: #05080d; }
.scene-explore-dialog [hidden] { display: none; }
.scene-explore-stage { position: relative; width: 100%; height: 100%; overflow: hidden; }
.scene-explore-art { width: 100%; height: 100%; background: #080d14; }
.scene-explore-art img { display: block; width: 100%; height: 100%; object-fit: contain; }
.scene-explore-art.is-empty {
  display: grid;
  place-items: center;
  color: #81909d;
  background: radial-gradient(circle at 50% 38%, #182536, #080d14 62%);
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.scene-explore-shade {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(3, 6, 10, .35), transparent 24%, transparent 47%, rgba(3, 6, 10, .92));
}

.scene-explore-dialog button {
  position: absolute;
  z-index: 2;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(225, 235, 240, .35);
  background: rgba(7, 13, 20, .72);
  color: #f2f4f5;
  cursor: pointer;
  backdrop-filter: blur(8px);
}
.scene-explore-dialog button:hover { border-color: var(--bright); background: rgba(17, 37, 49, .86); }
.scene-explore-dialog button:focus-visible { outline: 2px solid var(--bright); outline-offset: 3px; }
.scene-explore-dialog button:disabled { opacity: .24; cursor: default; }
.scene-explore-dialog button:disabled:hover { border-color: rgba(225, 235, 240, .35); background: rgba(7, 13, 20, .72); }

.scene-explore-close {
  top: max(18px, env(safe-area-inset-top));
  right: max(18px, env(safe-area-inset-right));
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.55rem;
  line-height: 1;
}
.scene-explore-nav {
  top: 50%;
  width: 52px;
  height: 72px;
  border-radius: 9px;
  transform: translateY(-50%);
  font: 300 2.5rem/1 Georgia, serif;
}
.scene-explore-previous { left: max(18px, env(safe-area-inset-left)); }
.scene-explore-next { right: max(18px, env(safe-area-inset-right)); }

.scene-explore-copy {
  position: absolute;
  z-index: 1;
  left: clamp(24px, 7vw, 110px);
  right: clamp(24px, 7vw, 110px);
  bottom: max(26px, env(safe-area-inset-bottom));
  max-width: 760px;
  max-height: min(42vh, 430px);
  overflow: auto;
  padding: 36px 30px 24px;
  border-left: 1px solid rgba(134,184,220, .48);
  background: linear-gradient(110deg, rgba(5, 11, 17, .9), rgba(5, 11, 17, .56) 72%, transparent);
  scrollbar-width: thin;
  scrollbar-color: #4d6a8a transparent;
}
.scene-explore-copy:focus-visible { outline: 2px solid var(--bright); outline-offset: -2px; }
.scene-explore-location {
  margin: 0 0 8px;
  color: var(--bright);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.scene-explore-copy h2 { margin: 0; font: 400 clamp(1.8rem, 4vw, 3.6rem)/1.05 Georgia, serif; }
.scene-explore-description { margin: 14px 0 0; max-width: 680px; color: #d0d9de; font-size: clamp(.88rem, 1.4vw, 1.02rem); line-height: 1.65; white-space: pre-wrap; overflow-wrap: anywhere; }
.scene-explore-position { margin: 14px 0 0; color: #9bacb5; font-size: .68rem; letter-spacing: .1em; }

@media (max-width: 640px) {
  .scene-explore-nav { top: 44%; width: 44px; height: 58px; }
  .scene-explore-previous { left: 10px; }
  .scene-explore-next { right: 10px; }
  .scene-explore-copy { left: 16px; right: 16px; bottom: max(16px, env(safe-area-inset-bottom)); max-height: 45vh; padding: 26px 18px 18px; }
}

@media (prefers-reduced-motion: reduce) {
  .scene-explore-dialog * { scroll-behavior: auto !important; transition: none !important; }
}