/* ==========================================================================
   GALERÍAS: una galería por planeta y por luna, con deslizador (galerias.html)
   ========================================================================== */
:root {
  --fondo: #0b1120; --panel: #121a2e; --borde: rgba(255, 255, 255, 0.1);
  --texto: #e8ecf4; --tenue: #9aa6bd; --acento: #ffb35c; --azul: #5f8dff;
}
* { box-sizing: border-box; }
/* el atributo hidden tiene que ganar a cualquier display de más abajo (el visor
 * es display:flex y, sin esto, tapaba la portada aunque estuviera «oculto») */
[hidden] { display: none !important; }
html, body { margin: 0; background: var(--fondo); color: var(--texto); }
body { font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; min-height: 100vh; }
a { color: var(--acento); }

.gl-cab { max-width: 1100px; margin: 0 auto; padding: 22px 18px 6px; }
.gl-volver { display: inline-block; font-size: 14px; text-decoration: none; margin-bottom: 10px; }
.gl-volver:hover { text-decoration: underline; }
.embebida .gl-volver { display: none; }
.embebida .gl-cab { padding-right: 64px; }
.gl-cab h1 { margin: 0 0 6px; font-size: clamp(24px, 4vw, 34px); letter-spacing: 0.01em; }
.gl-sub { margin: 0; color: var(--tenue); max-width: 760px; }
.gl-aviso { margin: 6px 0 0; font-size: 13px; font-style: italic; color: var(--acento); opacity: 0.85; }

.gl-grupos {
  position: sticky; top: 0; z-index: 5; display: flex; gap: 6px; overflow-x: auto;
  max-width: 1100px; margin: 12px auto 0; padding: 10px 18px;
  background: linear-gradient(var(--fondo) 75%, rgba(11, 17, 32, 0));
  scrollbar-width: none;
}
.gl-grupos::-webkit-scrollbar { display: none; }
.gl-grupos button {
  flex: 0 0 auto; border: 1px solid var(--borde); background: var(--panel); color: var(--texto);
  border-radius: 20px; padding: 7px 14px; font: inherit; font-size: 14px; cursor: pointer; white-space: nowrap;
}
.gl-grupos button[aria-pressed="true"] { background: var(--acento); color: #1a1206; border-color: var(--acento); font-weight: 600; }
.gl-grupos button small { opacity: 0.7; margin-left: 4px; }

.gl-herr { max-width: 1100px; margin: 0 auto; padding: 4px 18px 10px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.gl-buscar { display: flex; align-items: center; gap: 8px; flex: 1 1 260px; }
.gl-buscar span { font-size: 13px; color: var(--tenue); }
.gl-buscar input {
  flex: 1; min-width: 0; background: var(--panel); color: var(--texto); border: 1px solid var(--borde);
  border-radius: 8px; padding: 8px 10px; font: inherit;
}
.gl-total { font-size: 13px; color: var(--tenue); }

.gl-rejilla {
  max-width: 1100px; margin: 0 auto; padding: 4px 18px 30px;
  display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
}
.gl-tarjeta {
  display: block; text-align: left; border: 1px solid var(--borde); background: var(--panel); color: var(--texto);
  border-radius: 12px; overflow: hidden; padding: 0; cursor: pointer; font: inherit;
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.gl-tarjeta:hover, .gl-tarjeta:focus-visible { transform: translateY(-2px); border-color: rgba(255, 179, 92, 0.6); outline: none; }
.gl-tarjeta img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: #05080f; }
.gl-tarjeta .t { padding: 9px 11px 11px; }
.gl-tarjeta b { display: block; font-size: 15px; }
.gl-tarjeta span { display: block; font-size: 12px; color: var(--tenue); margin-top: 2px; line-height: 1.35; }
.gl-tarjeta em { font-style: normal; font-size: 12px; color: var(--acento); }
.gl-vacio { text-align: center; color: var(--tenue); }

/* sellos: qué es cada imagen */
.gl-marco { position: relative; }
.gl-sello {
  position: absolute; left: 8px; top: 8px; z-index: 1; padding: 3px 8px; border-radius: 5px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.04em; line-height: 1.3; pointer-events: none;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}
.gl-sello-real { background: #ffd24a; color: #1d1600; }
.gl-sello-ia { background: rgba(120, 90, 255, 0.92); color: #fff; font-weight: 600; letter-spacing: 0.01em; }
.gl-slide { position: relative; }
.gl-slide .gl-sello { left: 50%; transform: translateX(-50%); top: 10px; font-size: 12px; }
.gl-aviso-real { color: #ffd24a; font-style: normal; }
.gl-aviso-ia { color: #b9a8ff; }

.gl-fin { max-width: 1100px; margin: 0 auto; padding: 10px 18px 40px; color: var(--tenue); font-size: 13px; }

/* ----- visor ----- */
.gl-visor {
  position: fixed; inset: 0; z-index: 50; background: #03050a; display: flex; flex-direction: column;
  padding-bottom: env(safe-area-inset-bottom);
}
.gl-vcab { display: flex; align-items: center; gap: 12px; padding: 10px 14px; }
.gl-vtit { flex: 1; min-width: 0; }
.gl-vtit b { display: block; font-size: 17px; }
.gl-vtit span { display: block; font-size: 12px; color: var(--tenue); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gl-cont { font-size: 13px; color: var(--tenue); }
/* Ficha de datos del cuerpo: panel a la derecha (abajo en el movil). */
.gl-datos {
  height: 36px; padding: 0 13px; border-radius: 18px; border: 1px solid rgba(255, 179, 92, 0.55);
  background: rgba(255, 179, 92, 0.1); color: #ffd9a8; font: 600 13px system-ui, sans-serif; cursor: pointer;
}
.gl-datos[aria-expanded="true"] { background: rgba(255, 179, 92, 0.25); }
.gl-ficha {
  position: absolute; top: 62px; right: 12px; width: min(360px, 40vw); max-height: calc(100% - 200px); overflow-y: auto; z-index: 3;
  background: rgba(10, 15, 28, 0.9); border: 1px solid var(--borde); border-radius: 12px; padding: 14px 16px;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}
.gl-ftabs { display: none; }
.gl-ftipo { margin: 0 0 8px; font-weight: 700; color: var(--acento); }
.gl-ftipo::first-letter { text-transform: uppercase; }
.gl-ficha dl { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; margin: 0 0 10px; font-size: 13px; }
.gl-ficha dt { color: var(--tenue); }
.gl-ficha dd { margin: 0; color: var(--texto); }
.gl-ftexto { margin: 0; font-size: 13.5px; line-height: 1.55; color: #d6dcea; }
.gl-fpag { display: inline-block; margin-top: 10px; font-weight: 600; font-size: 13.5px; }
a.gl-tarjeta { text-decoration: none; }
.embebida .gl-vcab { padding-right: 62px; }
.gl-x {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--borde); background: rgba(255, 255, 255, 0.06);
  color: #fff; font-size: 18px; cursor: pointer;
}
.gl-escena { position: relative; flex: 1; min-height: 0; overflow: hidden; touch-action: pan-y; user-select: none; -webkit-user-select: none; }
.gl-pista { display: flex; height: 100%; will-change: transform; }
.gl-pista.anim { transition: transform 0.32s cubic-bezier(0.2, 0.7, 0.2, 1); }
.gl-slide { flex: 0 0 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.gl-slide img { max-width: 100%; max-height: 100%; object-fit: contain; display: block; -webkit-user-drag: none; }
.gl-flecha {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 2; width: 46px; height: 64px;
  border: none; border-radius: 10px; background: rgba(0, 0, 0, 0.35); color: #fff; font-size: 38px; line-height: 1;
  cursor: pointer; opacity: 0.8;
}
.gl-flecha:hover { opacity: 1; background: rgba(0, 0, 0, 0.55); }
.gl-flecha:disabled { opacity: 0.2; cursor: default; }
.gl-ant { left: 10px; }
.gl-sig { right: 10px; }
.gl-pie { padding: 8px 16px 2px; text-align: center; }
.gl-pie p { margin: 0; font-size: 14px; }
.gl-pie .gl-aviso { font-size: 12px; margin-top: 2px; }
.gl-minis { display: flex; gap: 6px; overflow-x: auto; padding: 8px 12px 12px; scrollbar-width: thin; }
.gl-minis button {
  flex: 0 0 auto; padding: 0; border: 2px solid transparent; border-radius: 6px; background: none; cursor: pointer; opacity: 0.6;
}
.gl-minis button[aria-current="true"] { border-color: var(--acento); opacity: 1; }
.gl-minis img { display: block; width: 104px; height: 58px; object-fit: cover; border-radius: 4px; }

@media (max-width: 640px) {
  body { font-size: 14px; }
  .gl-rejilla { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; padding: 4px 12px 24px; }
  .gl-tarjeta .t { padding: 7px 8px 9px; }
  .gl-tarjeta b { font-size: 14px; }
  .gl-tarjeta span { display: none; }
  .gl-flecha { width: 38px; height: 52px; font-size: 30px; background: rgba(0, 0, 0, 0.25); }
  .gl-ant { left: 4px; }
  .gl-sig { right: 4px; }
  .gl-pie p { font-size: 12px; }
  .gl-minis img { width: 78px; height: 44px; }
  /* ficha debajo de la imagen, en el flujo, con pestañas */
  .gl-vcab { order: 0; }
  .gl-escena { order: 1; flex: 0 0 auto; height: min(62vw, 42vh); }
  .gl-pie { order: 2; }
  .gl-ficha { order: 3; position: static; flex: 1 1 auto; min-height: 0; width: auto; max-height: none; margin: 8px 10px 0;
    padding: 0 14px 12px; box-shadow: none; }
  .gl-minis { order: 4; }
  .gl-datos { display: none; }
  .gl-ftabs { display: flex; position: sticky; top: 0; z-index: 1; background: rgba(10, 15, 28, 0.98); margin: 0 -14px 10px; border-bottom: 1px solid var(--borde); }
  .gl-ftabs button { flex: 1; padding: 12px 6px; background: none; border: 0; color: var(--tenue); font: 600 14px system-ui, sans-serif; cursor: pointer; }
  .gl-ftabs button[aria-selected="true"] { color: var(--acento); box-shadow: inset 0 -2px 0 var(--acento); }
  .gl-ficha[data-t="info"] dl { display: none; }
  .gl-ficha[data-t="datos"] .gl-ftexto, .gl-ficha[data-t="datos"] .gl-ftipo { display: none; }
  .gl-ficha dl { grid-template-columns: auto 1fr; }
  .gl-cont { display: none; }
}