.show-inner { padding: 40px 70px 60px; }
.show-nav { display: flex; justify-content: space-between; align-items: center; margin-bottom: 32px; }
.btn-back-home { display: inline-block; padding: 10px 28px; border: 2px solid rgba(255,255,255,0.6); border-radius: 999px; color: rgba(255,255,255,0.7); font-size: 0.7em; font-family: 'Montserrat', sans-serif; font-weight: 600; letter-spacing: 2px; text-decoration: none; transition: background 0.2s; }
.btn-back-home:hover { background: rgba(255,255,255,0.1); }

/* 顶部海报图 */
.show-poster { width: 100%; border-radius: 20px; overflow: hidden; margin-bottom: 32px; }
.show-poster img { width: 100%; display: block; border-radius: 20px; }

/* 价格表 */
.price-table-wrap { background: rgba(255,255,255,0.08); border-radius: 16px; padding: 24px; margin-bottom: 32px; }
.price-table-wrap h3 { font-family: 'Montserrat', sans-serif; font-size: 0.875em; color: #fff; margin-bottom: 16px; text-align: center; letter-spacing: 1px; }
.price-table { width: 100%; border-collapse: collapse; font-size: 0.8em; }
.price-table th { background: rgba(74,158,255,0.3); color: #fff; padding: 10px 14px; text-align: center; font-family: 'Montserrat', sans-serif; }
.price-table td { padding: 10px 14px; text-align: center; color: #ddd; border-bottom: 1px solid rgba(255,255,255,0.1); }
.price-table tr:last-child td { border-bottom: none; }
.price-table tr:hover td { background: rgba(255,255,255,0.05); }

/* 行程区块 */
.itinerary-section { margin-bottom: 40px; }
.itinerary-section h2, .show-main-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.25em;
  font-weight: 400;
  line-height: 1.375;
  letter-spacing: 2px;
  color: #fff;
  text-align: left;
  display: inline-block;
  padding-bottom: 6px;
  border-bottom: 2px solid #fff;
  margin-bottom: 28px;
  margin-top: 40px;
}
.itinerary-desc { font-size: 0.875em; color: #bbb; margin-bottom: 20px; line-height: 1.7; }

/* 行程内容容器：渐变背景 + 圆角 */
.itinerary-body {
  background-image: linear-gradient(79deg, #A19292 33%, #A6ACBD 100%);
  border-radius: 24px;
  padding: 24px;
  margin-top: 16px;
}
.itinerary-body .spot-name,
.itinerary-body .spot-desc,
.itinerary-body .photo-caption { color: #fff; }

/* 时间段标题 */
.time-label { display: block; text-align: center; background: rgba(255,255,255,0.25); border: 1px solid rgba(255,255,255,0.5); border-radius: 999px; padding: 8px 28px; font-size: 0.9em; font-family: 'Montserrat', sans-serif; color: #fff; letter-spacing: 1px; margin-top: 28px; margin-bottom: 16px; }

/* 景点条目 */
.spot-item { margin-bottom: 20px; }
.spot-name { font-size: 0.875em; font-weight: 700; color: #fff; margin-bottom: 4px; font-family: 'Montserrat', sans-serif; }
.spot-desc { font-size: 0.8em; color: #bbb; margin-bottom: 10px; line-height: 1.6; }

/* 图片网格 */
.photo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 8px; }
.photo-item { display: flex; flex-direction: column; }
.photo-item img {
  width: 100%; aspect-ratio: 3/4; object-fit: cover; border-radius: 10px;
  cursor: pointer; transition: transform 0.2s; display: block;
}
.photo-item img:hover { transform: scale(1.03); }
.photo-caption { font-size: 0.65em; color: #aaa; text-align: center; margin-top: 4px; }
.photo-grid.cols2 { grid-template-columns: repeat(2, 1fr); }
.photo-grid.cols4 { grid-template-columns: repeat(4, 1fr); }

/* 分隔线 */
.section-divider { border: none; border-top: 1px solid rgba(255,255,255,0.12); margin: 32px 0; }

/* CTA */
.show-cta { text-align: center; padding: 20px 0 10px; }

@media (max-width: 768px) {
  .site-wrapper { margin: 20px 12px; border-radius: 24px; }
  .show-inner { padding: 24px 20px 40px; }
  .photo-grid { grid-template-columns: repeat(3, 1fr); gap: 5px; }
  .photo-grid.cols4 { grid-template-columns: repeat(3, 1fr); }
  .photo-item img { aspect-ratio: 1/1; }
  .price-table { font-size: 0.7em; }
  .show-nav { flex-direction: column; gap: 12px; align-items: flex-start; }
  .list-content { flex-direction: column; }
  .intro-img { width: 100%; }
}

/* 图片标题 */
.photo-item { display: flex; flex-direction: column; }
.photo-item img { width: 100%; aspect-ratio: 3/4; object-fit: cover; border-radius: 10px; }
.photo-caption { font-size: 0.65em; color: #aaa; text-align: center; margin-top: 4px; }

/* 列表内容布局 */
.list-content { display: column; gap: 2px; align-items: flex-start; margin-bottom: 40px; }
.list-content-desc { font-size: 0.75em; color: #ccc; line-height: 1.7; margin-bottom: 20px; }
.intro-img { flex-shrink: 0; width: 260px; }
.intro-text { flex: 1; font-size: 0.75em; color: #ccc; line-height: 1.7; }
.intro-text p { margin-bottom: 16px; }

/* 幻灯片 */
.mini-slideshow { position: relative; border-radius: 16px; overflow: hidden; aspect-ratio: 3/4; background: #333; }
.mini-slide { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; transition: opacity 0.8s ease; }
.mini-slide.active { opacity: 1; }
.mini-slide-btn { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(0,0,0,0.4); border: none; color: #fff; font-size: 1.4em; width: 32px; height: 32px; border-radius: 50%; cursor: pointer; z-index: 2; display: flex; align-items: center; justify-content: center; transition: background 0.2s; }
.mini-slide-btn:hover { background: rgba(0,0,0,0.6); }
.mini-slide-btn.prev { left: 8px; }
.mini-slide-btn.next { right: 8px; }

/* 灯箱标题 */
.lightbox-caption {
  position: absolute;
  bottom: 24px; left: 50%; transform: translateX(-50%);
  color: #fff; font-size: 0.85em;
  background: rgba(0,0,0,0.5);
  padding: 6px 18px; border-radius: 999px;
}

/* ══ 灯箱弹窗 ══ */
.lightbox {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.9);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}
.lightbox.active { display: flex; }
.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: 10px;
  object-fit: contain;
  box-shadow: 0 0 40px rgba(0,0,0,0.8);
}
.lightbox-close {
  position: absolute;
  top: 20px; right: 28px;
  color: #fff; font-size: 2.5em;
  cursor: pointer; line-height: 1;
  opacity: 0.8; transition: opacity 0.2s;
}
.lightbox-close:hover { opacity: 1; }
.lightbox-prev, .lightbox-next {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  color: #fff; font-size: 3em;
  cursor: pointer; opacity: 0.7;
  transition: opacity 0.2s; user-select: none;
  padding: 0 20px;
}
.lightbox-prev:hover, .lightbox-next:hover { opacity: 1; }
.lightbox-prev { left: 10px; }
.lightbox-next { right: 10px; }

/* footer.html 灯箱用 lb-* ID，补充对应样式 */
#lbClose, .lb-close {
  position: absolute;
  top: 20px; right: 28px;
  color: #fff; font-size: 2.5em;
  cursor: pointer; line-height: 1;
  opacity: 0.8; transition: opacity 0.2s;
  z-index: 10000;
}
#lbClose:hover, .lb-close:hover { opacity: 1; }
#lbPrev, #lbNext, .lb-prev, .lb-next {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  color: #fff; font-size: 3em;
  cursor: pointer; opacity: 0.7;
  transition: opacity 0.2s; user-select: none;
  padding: 0 20px;
  z-index: 10000;
}
#lbPrev:hover, #lbNext:hover, .lb-prev:hover, .lb-next:hover { opacity: 1; }
#lbPrev, .lb-prev { left: 10px; }
#lbNext, .lb-next { right: 10px; }
#lbCaption, .lb-caption {
  position: absolute;
  bottom: 24px; left: 50%; transform: translateX(-50%);
  color: #fff; font-size: 0.85em;
  background: rgba(0,0,0,0.5);
  padding: 6px 18px; border-radius: 999px;
  white-space: nowrap; z-index: 10000;
}