.main {
    background-color: #f5f5f5;
}

.container>.main{
    overflow: visible;
}

.top-nav{
    width: 1380px;
    left: 0;
    right: 0;
    margin-left: auto;
    margin-right: auto;
}

.page-header-label-ctn{
    position: absolute;
    right: 0;
    top: 84px;
    height: calc(100% - 84px);
}

.wrapper{
    width: 1380px;
    padding-left: 0;
    padding-right: 0;
}

.page-header .page-header-label-ctn .wrapper{
    align-items: flex-end;
    justify-content: flex-start;
}

.page-header .wrapper{
    padding-left: 40px;
    padding-right: 40px;
}

.top-nav .wrapper{
    width: 100%;
}

.site-header{
    height: 0;
}

.page-header{
    height: 640px;
    position: relative;
    padding-top: 84px;
}

.header-back{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 210;
    object-fit: cover;
}

.page-header .wrapper{
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    z-index: 220;
    padding-bottom: 0;
}

.fa-pulse{
    background-color: #fd0c0c;
    color: #fff;
    width: 440px;
    height: 200px;
    padding: 22px;
    font-family: Arial, -apple-system, sans-serif;
    font-weight: bold;
    font-size: 48px;
    border-radius: 22px 0 22px 0;

    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
}

.fa-pulse .title{
    position: relative;
    text-shadow: 3px 5px 5px rgba(0, 0, 0, .6);
}


.fa-pulse .desc{
    font-size: 22px;
}

.category-bar{
    background-color: #ffffff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, .08);
}

.swiper-category{
    width: 100%;
}

.swiper-category .swiper-slide{
    width: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding-top: 32px;
    padding-bottom: 28px;
    position: relative;
    text-align: center;
}

.swiper-category .swiper-slide::before,
.swiper-category .swiper-slide::after{
    content: "";
    width: 1px;
    top: 0;
    bottom: 0;
    height: calc(100% - 40px);
    position: absolute;
    margin: auto;
    background-color: #e6e6e6;
}

.swiper-category .swiper-slide::before{
    left: 0;
}

.swiper-category .swiper-slide::after{
    right: 0;
    display: none;
}

.swiper-category .swiper-slide:last-of-type::after{
    display: block;
}

.swiper-category .swiper-slide:hover{
    background-color: #fafafa;
}

.swiper-category .cate-icon{
    width: 52px;
    height: 52px;
    flex: 0 0 auto;
    margin-bottom: 8px;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}
.swiper-category .cate-name{
    margin-top: 10px;
}

.swiper-category .swiper-slide.active{
    color: #ff0000;
}

.page-main{
    background-color: #fafafa;
}

.page-main .wrapper{
    padding-top: 60px;
    padding-bottom: 100px;
}

.news-list{
    margin-right: -25px;
    width: calc(100% + 25px);
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
}

.news-list-outer{
    transition: .5s cubic-bezier(0.15, 1, 0.336, 1);
}

.news-list .news{
    width: calc(100% / 3 - 25px);
    padding-bottom: calc(100% / 3 - 25px);
    height: 0;
    margin-right: 25px;
    margin-bottom: 25px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, .4);
    position: relative;
    border-bottom-right-radius: 45px;
    overflow: hidden;
    cursor: pointer;
    transition: .4s;
    opacity: 1;
    visibility: visible;
}

.news-list .news.big{
    width: calc((100% / 3 - 25px) * 2 + 25px);
    overflow: hidden;
}

.news-list .news.overflowed{
    opacity: 0;
    visibility: hidden;
}

.news::after{
    content: "";
    z-index: 215;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, .8) 0%, rgba(0, 0, 0, .2) 40%, rgba(0, 0, 0, 0) 60%, rgba(0, 0, 0, .0) 100%);
    opacity: .75;
    transition: .4s;
}

.news:hover::after{
    opacity: 1;
}

.news-cover{
    position: absolute;
    z-index: 210;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    object-fit: cover;
}

.news-info{
    position: absolute;
    z-index: 230;
    padding: 32px 15px;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
    color: #fff;
}

.news-tags{
    position: absolute;
    right: 20px;
    bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.news-title{
    font-weight: 500;
    font-size: 24px;
    line-height: 1.2em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    overflow: hidden;
    max-height: 2.4em;
}

.news-date{
    margin-top: 8px;
    font-size: 14px;
}
/*@supports (mask: center) or (-webkit-mask: center) {
    .swiper-category .swiper-slide.active .cate-icon{
        background-color: #ff0000;
        background-image: none;
    }
    .news .cate-icon{
        background-color: #ffffff;
        background-image: none;
    }
}*/


.tag-new{
    width: 36px;
    height: 30px;
    margin-left: 10px;
    background: url("../images/news/tag_new.svg") center/contain no-repeat;
    display: none;
}
.tag-hot{
    width: 28px;
    height: 30px;
    margin-left: 10px;
    background: url("../images/news/tag_hot.svg") center/contain no-repeat;
    display: none;
}
.new .tag-new{
    display: block;
}
.hot .tag-hot{
    display: block;
}

.tag-cate{
    display: flex;
    align-items: center;
    font-size: 14px;
}

.news .cate-icon{
    width: 26px;
    height: 26px;
    flex: 0 0 auto;
    margin-right: 5px;
    object-fit: contain;
}

.btn-ctn{
    margin-top: 40px;
    display: flex;
    justify-content: center;
}

.btn-ctn .btn-expand{
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, .08);
    display: flex;
    align-items: center;
    height: 50px;
    padding-left: 28px;
    padding-right: 28px;
    cursor: pointer;
    transition: .3s;
}

.btn-ctn .btn-expand:hover{
    background-color: #e9e9e9;
    box-shadow: 0 3px 6px rgba(0, 0, 0, .15);
}

.btn-ctn .btn-expand:active{
    background-color: #e1e1e1;
    transition: 0s;
}

.no-content-hint{
    text-align: center;
    margin-top: 20px;
    margin-bottom: 20px;
    font-size: 24px;
    color: #999;
    width: calc(100% - 25px);
}

.btn-ctn .btn-expand::after{
    content: "+";
    color: #ff0000;
    font-size: 18px;
    margin-left: 12px;
}

@media (max-width: 1440px) {
    .top-nav {
        width: 100%;
    }

    .wrapper{
        width: calc(100% - 60px);
    }

    .page-header{
        height: 480px;
    }

    .fa-pulse{
        background-color: #fd0c0c;
        color: #fff;
        width: 350px;
        height: 160px;
        padding: 18px;
        border-radius: 18px 0 18px 0;
        font-size: 32px;
    }

    .fa-pulse .desc{
        font-size: 18px;
    }

    .news-title{
        font-size: 20px;
    }

    .swiper-category .swiper-slide{
        padding-top: 28px;
        padding-bottom: 24px;
    }
    .swiper-category .cate-icon{
        width: 48px;
        height: 48px;
    }
    .swiper-category .swiper-slide{
        width: 160px;
    }
}

@media (max-width: 1280px) {
    .top-nav .wrapper{
        padding-left: 30px;
    }
}

@media (max-width: 960px) {
    .page-header .wrapper{
        padding-left: 20px;
        padding-right: 20px;
    }
    .top-nav .wrapper{
        padding-left: 20px;
    }

    /*.fa-pulse{
        width: 250px;
        height: 130px;
    }*/

}

@media (max-width: 800px) {
    .news-title{
        font-size: 18px;
    }
    .news-list{
        margin-right: -18px;
        width: calc(100% + 18px)
    }
    .news-list .news{
        width: calc(50% - 18px);
        margin-right: 18px;
        margin-bottom: 18px;
        padding-bottom: calc(100% / 2 - 18px);
    }
    .news-list .news.big{
        width: calc(100% - 18px);
    }
}

@media (max-width: 750px) {
    .page-header{
        padding-top: 64px;
    }
    .page-header .wrapper{
    }

    .page-header-label-ctn{
        top: 64px;
        height: calc(100% - 64px);
    }

    .page-header-label-ctn .wrapper{
        width: 100%;
        padding-left: 0;
        padding-right: 0;
    }

    .fa-pulse{
        width: 320px;
        height: 160px;
        max-width: 100%;
        font-size: 28px;
    }

    .fa-pulse .desc{
        font-size: 16px;
    }

    .page-header>.wrapper{
        padding-left: 10px;
        padding-right: 10px;
    }
    .swiper-category .swiper-slide{
        width: 120px;
    }

    .swiper-category .swiper-slide .cate-icon{
        width: 36px;
        height: 36px;
    }

    .swiper-category .swiper-slide::before{
        height: 60%;
    }

    .page-main .wrapper{
        padding-top: 30px;
        padding-bottom: 30px;
    }

    .news-info{
        padding: 24px 10px;
    }
}

@media (max-width: 640px) {
    .wrapper{
        width: calc(100% - 40px);
    }
    .category-bar .wrapper{
        width: 100%;
    }
}

@media (max-width: 480px) {

    .wrapper{
        width: calc(100% - 20px);
    }

    .news-list .news{
        width: calc(50% - 10px);
        padding-bottom: calc(50% - 10px);
        margin-right: 10px;
        margin-bottom: 10px;
    }
    .news-list .news.big{
        width: calc(100% - 10px);
        padding-bottom: calc(50% - 10px);
        margin-right: 10px;
        margin-bottom: 10px;
    }
    .news-list{
        width: calc(100% + 10px);
        margin-right: -10px;
    }
    .swiper-category .swiper-slide{
        width: 80px;
        padding-top: 15px;
        padding-bottom: 12px;
    }
    .swiper-category .cate-name{
        margin-top: 3px;
        font-size: 12px;
    }

    .cate-icon{
        width: 28px;
        height: 28px;
    }

    .news-date{
        font-size: 12px;
    }

    .tag-cate{
        font-size: 12px;
    }

    .tag-hot{
        width: 21px;
        height: 22px;
    }

    .tag-new{
        width: 27px;
        height: 22px;
    }

    .news-tags{
        position: static;
        margin-top: 4px;
    }

    .news::after{
        background: linear-gradient(to top, rgba(0, 0, 0, .8) 0%, rgba(0, 0, 0, .5) 60%, rgba(0, 0, 0, .1) 80%);
    }


    .news .cate-icon{
        width: 20px;
        height: 20px;
    }
}