.des_bg1{
  width: 100%;
  height: 502px;
  background: url(../../img/des_detail/des_detail_top.jpg) no-repeat center center;
  background-size: cover;
  z-index: 3;
}

.des_title_font{font-size: 36px; color:#008fe1;}

.des_pro_li{height: 459px; position: relative; margin-bottom: 30px;}
.des_pro_li_box{
  border: #dbdbdb solid 1px;
  border-radius: 6px;
  padding: 10px;
  height: 100%;
  box-shadow: 0 4px 16px rgba(0,0,0,0.12), 0 1.5px 4px rgba(0,0,0,0.08);
}

/* 目的地详情页：景点卡片图片等高展示（避免图片尺寸不一导致参差不齐） */
.des_pro_li{
  display: block; /* 兼容 <a> 标签 */
  text-decoration: none;
}
.des_pro_li_box{
  display: flex;
  flex-direction: column;
}
/* Bootstrap 的 col 会 float，这里在卡片内部改为正常流，便于 flex 等高布局 */
.des_pro_li_box > .col-md-12{
  float: none;
  width: 100%;
}
/* 图片容器固定高度 + 裁切 */
.des_pro_li .col-md-12.np{
  position: relative;
  overflow: hidden;
}
.des_pro_li .col-md-12.np > img.img-responsive{
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
}
/* 标题遮罩固定在图片底部（相对于图片容器定位） */
.des_pro_li .col-md-12.np .des_pro_img_font{
  position: absolute;
  left: 0;
  bottom: 0;
}
/* 描述多行省略，避免把卡片撑乱 */
.des_pro_li .col-md-12.mt15{
  flex: 1 1 auto;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  text-overflow: ellipsis;
}
.des_pro_img_font{
  width: 100%;
  padding: 5px 10px;
  font-size: 1.125rem;
  color: #fff;
  position: absolute;
  bottom: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.5);
}

.des_detail_bg{background: url(../../img/des_detail/des_detail_bg2.jpg) no-repeat top; background-size: cover; margin-top: 20px;}
.des_detail_intro_title{color: #0259b7; font-weight: bold;}
.des_detail_intro_bg3{background-color: #1677ff; padding: 20px; border-bottom-left-radius: 14px; border-bottom-right-radius: 14px; color: #fff;}

.des_detail_list_group{align-items: center;}
.des_detail_font_title{color: #0259b7; font-size: 2.25rem;}
.des_detail_font_txt{font-weight: bold; margin: 30px 0;}
.des_detail_li_group{align-items: flex-start;align-content: flex-start;}
.des_detail_li_txt{width: calc(100% - 10px - 7px); margin-left: 10px;}

.travel_li_symbol{width: 7px; height: 7px; background-color: #202020; margin-top: 10px;}
.travel_li_simple_txt{
    width: calc(100% - 7px - 15px);
    line-height: 1.5;
    margin-left:10px;
}

.des_detail_li{margin-bottom: 20px;}
.des_detail_li::after{content:"";display:table;clear:both;}
.des_detail_li > .col-md-3.np{position:relative;overflow:hidden;background:#fff;height:220px;}
.des_detail_li > .col-md-3.np > img.img-responsive{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;object-fit:contain;object-position:center;display:block;}
@media (max-width: 767px){
  .des_detail_li > .col-md-3.np{height:180px;}
}
@media (max-width: 480px){
  .des_detail_li > .col-md-3.np{height:160px;}
}
.des_detail_li_title_box{justify-content: flex-start; align-items: flex-end;}
.des_detail_symbol{width: 42px; height: 50px; background: url(../../img/des_detail/des_detail_symbol.jpg) no-repeat center center; background-size: cover;}
.des_detail_symbol_num{font-size: 1.25rem; color: #fff; text-align: center; line-height: 42px;}
.des_detail_li_title{font-size: 1.25rem; line-height: 1.75rem; margin-left: 10px;}
.des_detail_li_labels{justify-content: flex-start;}
.des_detail_li_label{background-color: #5bc0de; color: #fff; padding: 5px; border-radius: 10px; margin: 10px 10px 0 0;}
.des_detail_li_des_box{align-items: flex-start; align-content: flex-start; margin-top: 10px;}
.price_label{background-color: #ededed; padding: 10px; margin-top: 10px; color:#e60012;}
.price_label b{font-size: 1.25rem;}

.des_detail_intro_group{margin-top: 60px;}
.des_detail_intro_group_title{background-color: #1677ff; border-radius: 10px; color: #fff; text-align: center; padding: 10px; font-size: 1.25rem;}
.des_detail_intro_group_symbol{position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); z-index: 5;}

.des_detail_intro_group_left{background: url(../../img/des_detail/des_detail_bg3.jpg) no-repeat top; background-size: cover; padding: 20px; min-height: 850px; border:solid 1px #d6d6d6; border-bottom-left-radius: 10px;}
.des_detail_intro_group_left_title{font-size: 1.25rem; color: #1677ff;}
.des_detail_intro_group_right{background: url(../../img/des_detail/des_detail_bg4.jpg) no-repeat top; background-size: cover; padding: 20px; min-height: 850px; border-bottom-right-radius: 10px; color:#fff;}

.des_detail_intro_bottom_group{
  background:url(../../img/des_detail/des_detail_bg5.jpg) no-repeat top;
  background-size: cover;
  width:100%;
  min-height: 500px;
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
  padding: 86px 40px 40px;
}
.des_detail_intro_bottom_title{
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  display: inline-block;
  max-width: calc(100% - 16px);
  padding: 14px 28px;
  color: #fff;
  background: #00a4e6;
  font-size: clamp(20px, 2.4vw, 44px);
  font-weight: 700;
  line-height: 1.1;
  border-bottom-right-radius: 36px;
  box-sizing: border-box;
  word-break: break-word;
}
.des_detail_intro_bottom_inner{
  display: flex;
  gap: 28px;
  align-items: flex-start;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px;
  background: rgba(255,255,255,0.92);
  border-radius: 18px;
  box-sizing: border-box;
  margin-top:10px;
}
.des_detail_intro_bottom_media{
  flex: 0 0 44%;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 260px;
}
.des_detail_intro_bottom_media > img{
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 10px 22px rgba(0,0,0,0.18);
}
.des_detail_intro_bottom_group_font{
  flex: 1 1 auto;
  width: auto;
  margin: 0;
  color: #2d2d2d;
  font-size: 16px;
  line-height: 1.8;
  box-sizing: border-box;
}

.des_bg2{
	width: 100%;
	height: 367px;
	background: url(../../img/des_detail/des_detail_bg1.jpg) no-repeat top;
	background-size: cover;
	position: absolute;
	z-index: 3;
	top: 1250px;
	left: 0;
}


.travel_des_title {color:#900101;font-size: 1.256rem;line-height: 1.75rem; white-space: nowrap; /* 禁止换行 */overflow: hidden; /* 隐藏溢出内容 */text-overflow: ellipsis; /* 超出部分显示省略号 */width: calc(100% - 1rem); /* 设置宽度，减去一些内边距 */padding: 0.5rem; /* 增加内边距 */ text-align: center;}
.flexbox_travel_des{display: flex; align-items: center; padding: 5px 10px;}
.travel_des_simple_txt{
  width: calc(100% - 5px);
  overflow: hidden; /* 溢出内容隐藏 */

  /* 以下为多行省略号的标准写法（主流浏览器支持） */
  display: -webkit-box; /* 弹性盒子模型（WebKit 内核） */
  -webkit-box-orient: vertical; /* 子元素垂直排列 */
  -webkit-line-clamp: 3; /* 限制最多显示 3 行 */
  text-overflow: ellipsis; /* 溢出部分显示省略号（需配合 overflow: hidden） */
}

.des_card{background: url(../../img/des/des_card_bg.png) no-repeat top; border-radius: 20px; margin:30px 0 80px 0; padding:50px; display: flex; align-items: center; background-size: cover;}
.des_card_title{font-size: 1.575rem; color: #0056ca; margin-bottom: 10px;}
.des_symboll_btn_box{width: 225px; height: 48px; background-color: #fff; display: flex; align-items: center; justify-content: center; border-radius: 10px; color: #0056ca; margin: 0 auto;}



@media (max-width: 1200px) {

}

@media (max-width: 991px) {
  /* .des_li_title{opacity: 1;} */
  .des_detail_intro_bottom_group{padding: 74px 18px 28px;}
  .des_detail_intro_bottom_inner{gap: 18px; padding: 20px;}
  .des_detail_intro_bottom_media{flex-basis: 42%; min-width: 220px;}
}

/* 移动端控制按钮调整 */
@media (max-width: 767px) {
  /* 小屏幕一行显示2个 */
  /* .travel_li {flex: 0 0 calc(50% - 20px);} */
  .des_detail_intro_bottom_group{min-height: 0; padding: 64px 12px 18px;}
  .des_detail_intro_bottom_title{padding: 12px 16px; border-bottom-right-radius: 26px;}
  .des_detail_intro_bottom_inner{flex-direction: column; padding: 16px;}
  .des_detail_intro_bottom_media{flex-basis: auto; width: 100%; min-width: 0;}
  .des_detail_intro_bottom_group_font{font-size: 15px; line-height: 1.75;}
}
@media (max-width: 480px) {
  /* 超小屏幕一行显示1个 */
  /* .travel_li {flex: 0 0 calc(100% - 20px);} */
  .des_detail_intro_bottom_title{font-size: clamp(18px, 6vw, 28px);}
  .des_detail_intro_bottom_inner{padding: 14px;}
}