/* =============================================
   CARPAS PUERTO MONTT — catalogo-pages.css
   Estilos del contenido interno de cada catálogo
   (hero foto, grid destacadas, modal, lightbox)
   ============================================= */

/* ── HERO CON FOTO DE FONDO ── */
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background-size: cover; background-position: center; opacity: 0.6;
}
.hero-gradient {
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.75) 30%, rgba(0,0,0,0.15) 100%);
}

/* ── GRID DESTACADAS ── */
.featured-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 260px 260px; gap: 3px; margin-bottom: 4rem;
}
.featured-grid .feat-item { overflow: hidden; cursor: pointer; position: relative; }
.featured-grid .feat-item:first-child { grid-row: 1 / 3; }
.featured-grid .feat-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; display: block; }
.featured-grid .feat-item:hover img { transform: scale(1.04); }
.feat-overlay { position: absolute; inset: 0; background: rgba(232,78,15,0); transition: background .3s; }
.feat-item:hover .feat-overlay { background: rgba(232,78,15,0.12); }

/* ── GRID DE CATEGORÍAS (cards con modal) ── */
.products-grid-modal { display: grid; grid-template-columns: repeat(2,1fr); gap: 3px; margin-bottom: 2.5rem; }
.prod-card {
  background: var(--lightgray); padding: 2rem;
  border-left: 3px solid transparent; cursor: pointer;
  transition: all .2s; display: flex; align-items: flex-start;
  justify-content: space-between; gap: 1rem;
}
.prod-card:hover { border-left-color: var(--orange); background: var(--orange3); }
.prod-card-body h4 { font-family: var(--font-display); font-size: 1.3rem; letter-spacing: 2px; color: var(--black); margin-bottom: .5rem; }
.prod-card-body p { font-size: .88rem; color: var(--midgray); line-height: 1.6; }
.prod-card-arrow { font-size: 1.2rem; color: var(--orange); flex-shrink: 0; align-self: center; transition: transform .2s; }
.prod-card:hover .prod-card-arrow { transform: translateX(4px); }

/* ── MODAL ── */
.modal-overlay {
  display: none; position: fixed; inset: 0; z-index: 300;
  background: rgba(0,0,0,0.92); align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: #111; width: 92vw; max-width: 1100px;
  max-height: 92vh; display: flex; flex-direction: column; overflow: hidden;
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.2rem 1.8rem; border-bottom: 2px solid var(--orange); flex-shrink: 0;
}
.modal-title { font-family: var(--font-display); font-size: 1.6rem; letter-spacing: 3px; color: var(--white); }
.modal-close { background: none; border: none; color: var(--white); font-size: 1.6rem; cursor: pointer; line-height: 1; transition: color .2s; }
.modal-close:hover { color: var(--orange); }
.modal-body { overflow-y: auto; padding: 1.5rem; }
.modal-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 3px; }
.modal-img-wrap { aspect-ratio: 4/3; overflow: hidden; cursor: zoom-in; }
.modal-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; display: block; }
.modal-img-wrap:hover img { transform: scale(1.05); }

/* ── LIGHTBOX ── */
.lightbox2 {
  display: none; position: fixed; inset: 0; z-index: 400;
  background: rgba(0,0,0,0.97); flex-direction: column;
  align-items: center; justify-content: center;
}
.lightbox2.open { display: flex; }
.lightbox2 img { max-width: 92vw; max-height: 75vh; object-fit: contain; flex-shrink: 0; }
.lb2-close { position: absolute; top: 1.5rem; right: 2rem; background: none; border: none; color: var(--white); font-size: 2rem; cursor: pointer; }
.lb2-prev, .lb2-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(232,78,15,0.8); border: none; color: var(--white);
  font-size: 1.5rem; padding: .8rem 1rem; cursor: pointer; transition: background .2s;
}
.lb2-prev { left: 1rem; } .lb2-next { right: 1rem; }
.lb2-prev:hover, .lb2-next:hover { background: var(--orange); }
.lb2-caption { text-align: center; padding: .8rem 1.5rem .2rem; flex-shrink: 0; }
.lb2-caption-title { font-family: var(--font-display); font-size: 1.2rem; letter-spacing: 2px; color: var(--white); margin-bottom: .3rem; }
.lb2-caption-desc { font-size: .82rem; color: rgba(255,255,255,0.55); line-height: 1.5; }
.lb2-counter { font-family: var(--font-mono); font-size: .7rem; letter-spacing: 2px; color: rgba(255,255,255,0.4); padding-bottom: .8rem; flex-shrink: 0; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .featured-grid { grid-template-columns: 1fr 1fr; grid-template-rows: repeat(3,200px); }
  .featured-grid .feat-item:first-child { grid-row: 1/2; grid-column: 1/3; }
  .products-grid-modal { grid-template-columns: 1fr; }
  .modal-grid { grid-template-columns: repeat(2,1fr); }
  .lb2-prev, .lb2-next { font-size: 1rem; padding: .5rem .7rem; }
}
@media (max-width: 500px) {
  .modal-grid { grid-template-columns: 1fr; }
  .featured-grid { grid-template-rows: repeat(3,160px); }
}