/* Popular Preview 1.0 — hereda variables del tema automáticamente.
   Prefijo .opvw- para evitar colisiones con cualquier tema. */

.opvw {
  /* ---- Herencia automática del tema ---- */
  --opvw-primary: var(--wp--preset--color--primary, #e63946);
  --opvw-text: var(--wp--preset--color--foreground, currentColor);
  --opvw-bg: var(--wp--preset--color--background, transparent);
  --opvw-surface: var(--wp--preset--color--secondary, rgba(0,0,0,.04));
  --opvw-font: inherit;
  --opvw-radius: 12px;
  --opvw-gap: 1rem;

  color: var(--opvw-text);
  font-family: var(--opvw-font);
  container-type: inline-size;
}

/* Modo oscuro automático: hereda del esquema de color del sitio */
@media (prefers-color-scheme: dark) {
  .opvw[data-theme="auto"] {
    --opvw-surface: rgba(255,255,255,.08);
    --opvw-thumb-overlay: linear-gradient(180deg, rgba(0,0,0,0) 35%, rgba(0,0,0,.78));
  }
}

/* ---------- Encabezado ---------- */
.opvw__heading {
  display: flex; align-items: center; gap: .5rem;
  font-size: clamp(1.05rem, 2cqi, 1.35rem);
  line-height: 1.2; margin: 0 0 var(--opvw-gap);
  padding-bottom: .5rem;
  border-bottom: 3px solid var(--opvw-primary);
}
.opvw__heading-flame { font-size: 1.1em; filter: saturate(1.2); }

/* ---------- Lista ---------- */
.opvw__list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--opvw-gap); }

.opvw__card {
  display: grid; gap: .75rem; position: relative;
  text-decoration: none; color: inherit;
  padding: .5rem; border-radius: var(--opvw-radius);
  transition: background .18s ease, transform .18s ease, box-shadow .18s ease;
  outline-offset: 3px;
}
.opvw__card:hover, .opvw__card:focus-visible {
  background: var(--opvw-surface);
  box-shadow: 0 6px 18px rgba(0,0,0,.10);
  transform: translateY(-2px);
}

/* ---------- Miniatura ---------- */
.opvw__thumb {
  position: relative; margin: 0; overflow: hidden; border-radius: calc(var(--opvw-radius) - 4px);
  aspect-ratio: 5 / 3; background: var(--opvw-surface); flex: none;
}
.opvw__thumb img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform .35s ease;
}
.opvw__card:hover .opvw__thumb img { transform: scale(1.06); }
.opvw__thumb::after {
  content: ""; position: absolute; inset: 0;
  background: var(--opvw-thumb-overlay, linear-gradient(180deg, rgba(0,0,0,0) 45%, rgba(0,0,0,.55)));
  opacity: 0; transition: opacity .2s ease;
}
.opvw__card:hover .opvw__thumb::after { opacity: 1; }
.opvw__thumb-fallback {
  position: absolute; inset: 0;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--opvw-primary) 22%, transparent),
                              color-mix(in srgb, var(--opvw-primary) 55%, transparent));
}
.opvw__rank {
  position: absolute; left: .5rem; bottom: .5rem; z-index: 1;
  min-width: 1.9em; height: 1.9em; display: grid; place-items: center;
  padding: 0 .35em; border-radius: 999px;
  background: var(--opvw-primary); color: #fff;
  font-size: .8rem; font-weight: 800; font-variant-numeric: tabular-nums;
  box-shadow: 0 2px 6px rgba(0,0,0,.35);
}

/* ---------- Texto ---------- */
.opvw__cat {
  display: inline-block; align-self: flex-start;
  font-size: .68rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--opvw-primary);
  border: 1px solid color-mix(in srgb, var(--opvw-primary) 40%, transparent);
  border-radius: 999px; padding: .1em .6em; margin-bottom: .35rem;
}
.opvw__title {
  font-size: clamp(.95rem, 3.4cqi, 1.05rem);
  line-height: 1.3; margin: 0;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.opvw__card:hover .opvw__title { text-decoration: underline; text-decoration-color: var(--opvw-primary); text-underline-offset: 3px; }
.opvw__rank-inline { color: var(--opvw-primary); font-weight: 800; }
.opvw__meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: .35em;
  font-size: .78rem; opacity: .72; margin-top: .3rem;
}
.opvw__dot { opacity: .5; }
.opvw__views { color: var(--opvw-primary); font-weight: 600; }
.opvw__excerpt {
  font-size: .85rem; line-height: 1.45; margin: .35rem 0 0; opacity: .85;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}

/* ---------- Layout: lista ---------- */
.opvw--list .opvw__card { grid-template-columns: 88px 1fr; }
.opvw--list .opvw__thumb { width: 88px; aspect-ratio: 1; }
.opvw--list .opvw__title { font-size: .95rem; -webkit-line-clamp: 2; }
.opvw--list .opvw__body { min-width: 0; }

.opvw--list .opvw__excerpt { -webkit-line-clamp: 2; }

/* ---------- Layout: hover (lista compacta + tarjeta flotante) ---------- */
.opvw--hover .opvw__card { grid-template-columns: 1fr; padding: .45rem .6rem; border-radius: 10px; }
.opvw--hover .opvw__title { -webkit-line-clamp: 2; }
.opvw--hover .opvw__pop {
  position: absolute; z-index: 50; left: 0; top: 100%;
  width: min(340px, 88vw); margin-top: .25rem;
  background: var(--opvw-bg, #fff); color: var(--opvw-text);
  border-radius: var(--opvw-radius);
  box-shadow: 0 18px 40px rgba(0,0,0,.22);
  border: 1px solid color-mix(in srgb, currentColor 12%, transparent);
  overflow: hidden; opacity: 0; transform: translateY(6px);
  transition: opacity .18s ease, transform .18s ease;
}
.opvw__card:hover .opvw__pop, .opvw__card:focus-within .opvw__pop {
  opacity: 1; transform: translateY(0);
}
.opvw__pop img { width: 100%; aspect-ratio: 16/9; object-fit: cover; display: block; }
.opvw__pop-body { padding: .75rem .9rem 1rem; }
.opvw__pop-body h4 { margin: .25rem 0 .35rem; font-size: .95rem; }
.opvw__pop-body p { margin: 0; font-size: .8rem; opacity: .85; line-height: 1.5; }
.opvw__pop-skeleton {
  height: 180px;
  background: linear-gradient(100deg, var(--opvw-surface) 40%, color-mix(in srgb, var(--opvw-surface) 40%, #fff 8%) 50%, var(--opvw-surface) 60%);
  background-size: 200% 100%; animation: opvw-shimmer 1.1s linear infinite;
}
@keyframes opvw-shimmer { to { background-position: -200% 0; } }

/* ---------- Layout: grid ---------- */
.opvw--grid .opvw__list { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.opvw--grid .opvw__card { flex-direction: column; }
.opvw--grid .opvw__item--lead .opvw__card { grid-column: span 2; }
@container (max-width: 520px) {
  .opvw--grid .opvw__item--lead .opvw__card { grid-column: span 1; }
}
.opvw--grid .opvw__card { display: flex; }
.opvw--grid .opvw__card:hover .opvw__thumb::after { opacity: 1; }

/* ---------- Layout: carrusel ---------- */
.opvw--carousel { position: relative; }
.opvw--carousel .opvw__list {
  grid-auto-flow: column; grid-auto-columns: min(300px, 78cqi);
  overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: .25rem;
}
.opvw--carousel .opvw__list::-webkit-scrollbar { display: none; }
.opvw--carousel .opvw__card { scroll-snap-align: start; display: flex; }
.opvw__nav { display: flex; gap: .5rem; justify-content: flex-end; margin-top: .5rem; }
.opvw__btn {
  width: 2.2rem; height: 2.2rem; border-radius: 999px; border: 1px solid color-mix(in srgb, currentColor 20%, transparent);
  background: var(--opvw-surface); color: inherit; font-size: 1.2rem; line-height: 1; cursor: pointer;
  transition: background .15s ease, transform .15s ease;
}
.opvw__btn:hover { background: var(--opvw-primary); color: #fff; transform: scale(1.06); }

/* ---------- Accesibilidad ---------- */
.opvw :focus-visible { outline: 2px solid var(--opvw-primary); }
@media (prefers-reduced-motion: reduce) {
  .opvw *, .opvw *::before, .opvw *::after { transition: none !important; animation: none !important; }
}