/* Ofertas del día (ofertas.html) y su adelanto en la portada. Usa los tokens y piezas de styles.css. */

.ofertas-hero { padding-bottom: 24px; }
.ofertas-etiqueta { margin: 22px 0 0; color: var(--acento); font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.ofertas-hero h1 { margin-top: 6px; }
.ofertas-actualizado { display: inline-flex; align-items: center; gap: 8px; margin: 14px 0 0; padding: 8px 14px; border-radius: 999px; background: var(--superficie); border: 1px solid var(--borde); font-size: 14px; font-weight: 600; }
.ofertas-actualizado:empty { display: none; }
.ofertas-actualizado .icono-mini { width: 18px; height: 18px; color: var(--acento); }
.volver-inicio { color: var(--acento); font-weight: 600; text-decoration: none; font-size: 15px; }
.ofertas-main { padding-bottom: 56px; }
.ofertas-barra { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin: 6px 0 14px; }
.ofertas-barra p { margin: 0; color: var(--tinta-suave); font-size: 14px; font-weight: 500; }
.chip small { font-size: 12px; opacity: .7; margin-left: 2px; }

/* Tarjeta de oferta */
.ofertas-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 16px; }
.oferta {
  display: flex; flex-direction: column; background: var(--superficie); border: 1px solid var(--borde); border-radius: 20px; overflow: hidden;
  animation: aparecer .45s calc(var(--i, 0) * 40ms) cubic-bezier(.2, .8, .2, 1) backwards;
  transition: transform .2s, box-shadow .2s;
}
.oferta:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(42, 33, 28, .1); }
.oferta-foto { position: relative; aspect-ratio: 4 / 3; background: var(--cat-fondo); display: grid; place-items: center; }
.oferta-foto img { width: 100%; height: 100%; object-fit: cover; display: block; }
.oferta-foto img.es-logo { width: 46%; height: auto; border-radius: 50%; object-fit: cover; }
.oferta-pct {
  position: absolute; top: 10px; left: 10px; padding: 6px 12px; border-radius: 999px;
  background: #e8344e; color: #fff; font-weight: 800; font-size: 16px; box-shadow: 0 6px 16px rgba(232, 52, 78, .35);
}
.oferta-prime { position: absolute; top: 10px; right: 10px; padding: 5px 10px; border-radius: 999px; background: #1e2a4a; color: #fff; font-size: 12px; font-weight: 700; }
.oferta-cuerpo { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.oferta h3 { margin: 0; font-family: "Fraunces", serif; font-size: 19px; line-height: 1.2; }
.oferta-lugar { display: flex; align-items: center; gap: 8px; margin: 0; font-size: 14px; font-weight: 600; color: var(--cat); }
.oferta-logo { flex: none; width: 24px; height: 24px; border-radius: 50%; overflow: hidden; background: var(--cat-fondo); display: grid; place-items: center; }
.oferta-logo img { width: 100%; height: 100%; object-fit: cover; }
.oferta-logo .icono-mini { width: 16px; height: 16px; }
.oferta-desc { margin: 0; color: var(--tinta-suave); font-size: 13px; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.oferta-precios { display: flex; align-items: baseline; gap: 10px; margin: 4px 0 0; }
.oferta-precios b { font-size: 22px; font-weight: 800; color: #c4243b; }
.oferta-precios s { color: var(--tinta-suave); font-size: 15px; }
.oferta-ahorro { margin: 0; font-size: 13px; color: var(--tinta-suave); display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.oferta-botones { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: auto; padding-top: 8px; }
.oferta-botones .boton-rappi, .oferta-botones .accion { min-height: 42px; padding: 0 12px; font-size: 14px; text-decoration: none; }

/* Adelanto en la portada */
.ofertas-hoy { max-width: 860px; margin: 48px auto 0; }
.ofertas-hoy-cabeza { display: flex; justify-content: space-between; align-items: end; gap: 12px; margin-bottom: 14px; }
.ofertas-hoy h2 { font-family: "Fraunces", serif; font-size: clamp(24px, 4vw, 30px); margin: 4px 0 0; }
.ofertas-hoy .ofertas-grid { grid-template-columns: repeat(3, 1fr); }
.ofertas-hoy-todas { display: inline-block; margin-top: 16px; color: var(--acento); font-weight: 700; text-decoration: none; }

@media (max-width: 760px) {
  .ofertas-hoy .ofertas-grid {
    grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 62%;
    overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 6px; scrollbar-width: none;
  }
  .ofertas-hoy .ofertas-grid::-webkit-scrollbar { display: none; }
  .ofertas-hoy .oferta { scroll-snap-align: start; }
}
@media (max-width: 600px) {
  .ofertas-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .oferta-cuerpo { padding: 10px 12px 12px; }
  .oferta h3 { font-size: 16px; }
  .oferta-desc { display: none; }
  .oferta-precios b { font-size: 18px; }
  .oferta-botones { grid-template-columns: 1fr; }
  .oferta-pct { font-size: 14px; padding: 4px 10px; }
}