/* ═══════════════════════════════════════════════════════
   TOUR-SINGLE.CSS — Mayan Routes
   Estilos compartidos para todas las páginas individuales de tour.
   Se usa junto con index.css
═══════════════════════════════════════════════════════ */


/* ══════════════════════════════════════════════════════
   HERO INDIVIDUAL
══════════════════════════════════════════════════════ */
.single-hero {
  position: relative;
  height: 65vh; min-height: 440px;
  display: flex; align-items: flex-end;
  padding-bottom: 72px;
  overflow: hidden;
}

/* Imagen por defecto — se sobreescribe con clase del tour */
.single-hero-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  animation: zoomBg 18s ease-in-out infinite alternate;
}

/* 👇 UNA CLASE POR TOUR — cambia la URL por tu imagen real */
.single-hero-bg.tamalcab  { background-image: linear-gradient(to bottom, rgba(0,0,0,.3) 0%, rgba(0,0,0,.40) 70%, var(--color-dark) 100%), url('imgs/portada_tour_tamalcan.webp'); }
.single-hero-bg.calakmul  { background-image: linear-gradient(to bottom, rgba(0,0,0,.3) 0%, rgba(0,0,0,.75) 70%, var(--color-dark) 100%), url('imgs/tour_piramides.webp'); }
.single-hero-bg.amanecer  { background-image: linear-gradient(to bottom, rgba(0,0,0,.3) 0%, rgba(0,0,0,.75) 70%, var(--color-dark) 100%), url('imgs/tour_amanecerbacalar.webp'); }
.single-hero-bg.cenote    { background-image: linear-gradient(to bottom, rgba(0,0,0,.3) 0%, rgba(0,0,0,.75) 70%, var(--color-dark) 100%), url('imgs/tour_cocodrilo_dorado.webp'); }
.single-hero-bg.laguna    { background-image: linear-gradient(to bottom, rgba(0,0,0,.3) 0%, rgba(0,0,0,.75) 70%, var(--color-dark) 100%), url('imgs/portada_bacalar.webp'); }
.single-hero-bg.estanque  { background-image: linear-gradient(to bottom, rgba(0,0,0,.3) 0%, rgba(0,0,0,.75) 70%, var(--color-dark) 100%), url('imgs/tour_el_estanque.webp'); }
/* 👇 Tour 7 — cambia la imagen aquí */
.single-hero-bg.secreto   { background-image: linear-gradient(to bottom, rgba(0,0,0,.3) 0%, rgba(0,0,0,.75) 70%, var(--color-dark) 100%), url('imgs/portada_tour_secreto.webp'); }


.single-hero-content {
  position: relative; z-index: 1;
  padding: 0 80px;
}

.single-back {
  display: inline-block;
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.6);
  margin-bottom: 16px;
  transition: color .2s;
}
.single-back:hover { color: var(--color-gold); }

.single-hero-content h1 {
  font-family: var(--font-title);
  font-size: clamp(3rem, 8vw, 6.5rem);
  line-height: .95;
  color: var(--color-white);
  margin-top: 10px;
}
.single-hero-content h1 span { color: var(--color-gold); }


/* ══════════════════════════════════════════════════════
   CONTENIDO PRINCIPAL — GRID DESC + FICHA
══════════════════════════════════════════════════════ */
.single-main {
  background: var(--color-dark);
  padding: 80px 80px;
}

.single-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 64px;
  max-width: 1100px;
  margin: 0 auto;
  align-items: start;
}

/* Descripción */
.single-desc {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.single-desc p {
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.9;
  color: var(--color-text);
}

/* Ficha técnica */
.info-card {
  background: var(--color-surface);
  border: 1px solid rgba(66,183,140,.2);
  border-radius: 10px;
  padding: 32px 28px;
  position: sticky;
  top: 100px;
}
.info-card h3 {
  font-family: var(--font-title);
  font-size: 1.4rem;
  color: var(--color-white);
  margin-bottom: 24px;
  letter-spacing: .04em;
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}
.info-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.info-icon { font-size: 1.1rem; flex-shrink: 0; margin-top: 2px; }
.info-list strong {
  display: block;
  font-size: .78rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 2px;
}
.info-list em {
  font-style: normal;
  font-size: .88rem;
  color: var(--color-text);
  display: block;
  line-height: 1.7;
  padding-left: 12px;
  position: relative;
}
.info-list em::before {
  content: "— ";
  color: var(--color-gold);
  position: absolute;
  left: 0;
}

.single-reservar-btn {
  display: block;
  text-align: center;
  background: var(--color-gold);
  color: var(--color-dark);
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 14px 24px;
  border-radius: 40px;
  transition: background .25s, transform .2s;
}
.single-reservar-btn:hover { background: var(--color-gold-light); transform: translateY(-2px); }


/* ══════════════════════════════════════════════════════
   GALERÍA DE FOTOS — MOSAICO DINÁMICO
══════════════════════════════════════════════════════ */
.single-gallery-section {
  background: var(--color-surface);
  padding: 80px 80px;
  text-align: center;
}

.photo-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 220px;
  gap: 12px;
  max-width: 1100px;
  margin: 0 auto;
  text-align: left;
}

/* Celdas especiales */
.photo-item.tall  { grid-row: span 2; }
.photo-item.wide  { grid-column: span 2; }

.photo-item {
  overflow: hidden;
  border-radius: var(--radius);
  cursor: zoom-in;
}
.photo-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease, filter .3s;
  filter: brightness(.9) saturate(1.05);
}
.photo-item:hover img { transform: scale(1.07); filter: brightness(1) saturate(1.15); }


/* ══════════════════════════════════════════════════════
   GALERÍA DE VIDEOS
══════════════════════════════════════════════════════ */
.single-video-section {
  background: var(--color-dark);
}

.video-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.video-item {
  border-radius: 10px;
  overflow: hidden;
  background: #000;
  aspect-ratio: 16 / 9;
  position: relative;
}
.video-item video,
.video-item iframe {
  width: 100%; height: 100%;
  object-fit: cover;
  border: none;
  display: block;
}


/* ══════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════ */
@media (max-width: 960px) {
  .single-main   { padding: 60px 40px; }
  .single-grid   { grid-template-columns: 1fr; gap: 40px; }
  .info-card     { position: static; }
  .single-gallery-section { padding: 60px 40px; }

  .photo-gallery { grid-template-columns: 1fr 1fr; }
  .photo-item.wide { grid-column: span 2; }

  .video-gallery { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .single-hero-content { padding: 0 24px; }
  .single-main { padding: 48px 24px; }
  .single-gallery-section { padding: 48px 24px; }

  .photo-gallery { grid-template-columns: 1fr; grid-auto-rows: 200px; }
  .photo-item.tall, .photo-item.wide { grid-column: span 1; grid-row: span 1; }
}