.header {border-bottom:none;background-color: transparent;}

/* 焦点图 */
.banner{margin-top: -12.4rem;}
.focus {height: 52rem;position: relative;overflow: hidden;}
.focus .slides {list-style: none;display: flex;width: 100%;height: 100%;transition: transform 0.6s ease;}
.focus .slides li {flex: 0 0 100%;position: relative;}
.focus .slides li .slide-image{top: 0;left: 0;z-index: -1;width: 100%;height: 100%;position: absolute;background-size: cover;background-repeat: no-repeat;background-position: center center;}
.focus .slides li .slide-image::after{position: absolute;width: 100%;height: 50%;content: '';background-image: linear-gradient(0deg,transparent, rgba(255, 255, 255, 0.7) );}
.focus .slides li .overlay{width: 100%;height: 100%; padding: 1rem;background-color: rgb(255 255 255 / 45%);position: relative;}
.slide-text {position: absolute; top:60%;width: 100%; height: 20rem; margin-top: -10rem; text-align: center;}
.slide-title {font-size:5.8rem;font-weight: bold; line-height: 1.2;color: #333;}
.slide-desc {display:block; max-width: 80%;margin: 1rem auto;font-size:1.8rem;font-weight: bold; color: #333;margin-bottom: 20px;}
.slide-link {display: inline-block;padding: 5px 20px;background-color: #ed1c24;color: #FFFFFF;font-size:14px;text-decoration: none;font-weight: bold;transition: all 0.3s;border-radius: 2rem;font-style: italic;}
.slide-link:hover {transform: scale(1.05);box-shadow: 0 2px 5px rgba(0,0,0,0.2);}
.arrow-left,.arrow-right {position: absolute;width: 4rem;height: 4rem;background-color:rgba(255,255,255,0.5);border-radius: 5px; /* 圆角正方形 */border:none;display: flex;align-items: center;justify-content: center;cursor: pointer;font-size: 2rem;color:#333;top:calc(50% - 2rem); z-index: 1;}
.arrow-left:hover,.arrow-right:hover {background-color:#ed1c24 ; color:#FFF;}
.arrow-left{left:1rem;}
.arrow-right{right: 2rem;}
/* 焦点图 */

.section{margin-bottom: 5rem;}
.section-Travel{margin-top: 5rem;}
/**** post-list-wrap *****/
.big-news-row{margin:20px 0;}
.big-news-row>div{margin-right: 2rem;}
.big-news-row>div:last-child{margin-right:0;}
.big-news-row .big-news-thumb{width:48rem;position: relative;border-radius: 5px;overflow: hidden;}
.big-news-row .big-news-thumb a{font-size: 2.2rem;}
.big-news-row .news-list-wrap{background: #FFFFFF;padding: 15px 20px 10px 20px;border-radius: 7px;flex: 1;}


.big-news-row .right-news-box{width:23rem;}
.big-news-row .right-news-box .right-news-list li{position: relative;margin-bottom: 1.5rem;}
.big-news-row .right-news-box .right-news-list li:last-child{margin-bottom:0;}
.big-news-row .right-news-box .right-news-list li a{color: #fff;font-size: 1.5rem;line-height: 1.4;}

.travel-bottom {padding:20px;background-color: #FFF;}
.travel-bottom ul li{display: flex;margin-right:1.5rem;width: 25%;}
.travel-bottom ul li:last-child{margin-right:0 ;}
.travel-bottom ul li .thumb{width:6.8rem;margin-right: 1rem;}
.travel-bottom ul li .info{flex: 1;}
.travel-bottom ul li .info a{display: block; font-size: 1.8rem;font-weight: 700;margin-bottom: 0.3rem;}
.travel-bottom ul li .info span{display: block; font-size: 1.4rem;line-height: 1.2;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;}

.topic-list li{position:relative;padding: 1rem 1rem 1rem 1.5rem; margin-bottom:1rem;background-color:#FFFFFF;border-radius:0.3rem;}
.topic-list li:last-child{margin-bottom:0;}
.topic-list li img{position:absolute;right:0.5rem;top:0.5rem;width:4.8rem;height:4.8rem;}
.topic-list li a,.topic-list li span{display:block;line-height:20px;font-size:1.2rem;color:#888;}
.topic-list li a{display:block;font-size: 1.6rem;line-height: 1.6; font-weight: 700;color: #181818;position:relative;}
.topic-list li a:after {position:absolute;display: inline-block;top:50%;right:0px;content: '\3E';font-size:12px;background-color: #ed1c24;color: #edf7f6;font-family: \5b8b\4f53;width:16px;height:16px;border-radius:50%;margin-top:-10px;line-height:16px;text-align: center;}

.activity-card {padding: 1rem;margin-bottom:2rem;border-radius: 1rem;background-color: #FFFFFF;}
.activity-card .activity-img {overflow: hidden;border-radius: 0.5rem;width: 23rem;margin-right:1.5rem;position: relative;}
.activity-card .activity-img img {border-radius: 0.5rem;transition: 0.4s all ease-in-out;}
.activity-card .activity-img .badge {top: 15px;color: #fff;right: 0;z-index: 1;font-weight: 700;padding: 2px 10px 2px 15px;position: absolute;background-color: #ed1c24;border-top-left-radius: 24px;border-bottom-left-radius: 24px;}
.activity-card .activity-img:hover img {transform: scale(1.2);}
.activity-card .activity-text {flex:1;height: 100% ;}

.activity-card .activity-text a {display: block; color: #000;font-size: 1.8rem;font-weight: 700;height: 5.6rem; line-height: 2.8rem;transition: 0.3s all ease-in-out;margin-bottom: 0.5rem;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2; }
.activity-card .activity-text span{display: block;height:7.2rem; line-height:1.8;color: #767676;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;}

.section .hd {position: relative;margin-bottom: 24px;}
.section .hd:after {content: "";width: 0.5rem;height:1.6rem;left: 0;position: absolute;top: 50%;margin-top: -0.8rem; border-radius: 5px;z-index: 3;transition: 0.4s;background-color:#ed1c24;}
.section .hd h3 {margin-bottom: 0;font-size: 20px;display: inline-block;color: #ed1c24;padding-left: 10px;font-weight: bold;}

.section-Culture .bd>div{margin-right: 2rem;}
.section-Culture .bd>div:first-child{width: 480px;margin-right: 2rem;}
.section-Culture .bd>div:last-child{margin-right:0;width: 230px;display: flex;flex-direction: column;}

.section-Culture .auto .news-list li{background-color: #FFFFFF;padding: 1rem 1.5rem;border: none;}
.section-Culture .auto .news-list li.column{padding: 0;}
.section-Culture .auto .news-list li.column .thumb-info{width: 100%;margin-right: 0;padding: 0;}


@media (max-width: 900px){
  .big-news-row {flex-wrap: wrap;}
  .big-news-row .right-news-box {display: none;}

  .travel-bottom ul li .info a {font-size: 1.4rem;}

  .section-Culture .bd{flex-wrap: wrap;}
  .section-Culture .bd>div{flex: 1 1 calc(50% - 2rem);margin-bottom: 2rem;}

  .topic-list{display: flex;flex-wrap: wrap;}
  .topic-list li{flex: 1 1 calc(50% - 2rem);margin-bottom: 1rem;margin-right: 1rem;}
  .topic-list li:last-child{margin-bottom:2rem;}
  .sidebar{width: 18rem;}
}

@media (max-width: 768px){
  .width{width:100%;}

  .banner{margin-top: -4.8rem;}
  
  .focus {height:42rem;}
  
  .section {padding: 1rem;}
  .focus .slide-title{font-size:4.6rem;}
 

  .section-Travel{margin-top: 1rem;}
  .travel-bottom ul li{width: 100%;margin-bottom: 1rem;}

  .article-list.r4 li {flex: 1 1 calc(50% - 2rem);margin-right: 1rem;}
  .article-list.r4 li:nth-child(2n){margin-right: 0;}
  .article-list.r4 li .title {font-size: 1.6rem;}

}