.iconNav span{background-color: #000;}

/* 论坛、动态  forum news */
.forum-news-content{width: 100%;margin-bottom: 80px;}
.forum-news-content img{width: 100%;}
.forum-news-content .forum-news-title{margin: 90px 100px 80px;text-align: center;}
.forum-news-title h2{font-size: 18px;text-align: center;font-weight: 400;}
.forum-news-title h2::before,.forum-news-title h2::after{display: inline-block;content: '';width: calc((100% - 141px) / 2);height: 1px;background-color: #424242;vertical-align: middle;}
.forum-news-content .forum-news-title:nth-child(5) h2::before,.forum-news-content .forum-news-title:nth-child(5) h2::after{width: calc((100% - 174px) / 2);}
.forum-news-title h2::before{margin-right: 15px;}
.forum-news-title h2::after{margin-left: 15px;}

.forum-news-content .forum-news-list{margin: 0 100px;overflow: hidden;}
.forum-news-list .forum-news-item{float: left;margin: 0 35px 35px 0;width: calc((100% - 70px) / 3);}
.forum-news-list .forum-news-item:nth-child(3n){margin-right: 0;}
.forum-news-item a{position: relative;display: inline-block;width: 100%;overflow: hidden;}
.forum-news-item a img{width: 100%;transition: .5s;}
.forum-news-item a:hover img{transform: scale(1.05);}
.forum-news-item a .forum-news-bgc{position: absolute;top: 0;left: 0;width: 100%;height: 100%;background-color: #000;opacity: 0.7;filter: alpha(opacity=70);z-index: 1;display: none;}
.forum-news-item a .forum-news-time{position: absolute;top: 0;left: 0;width: 100%;height: 100%;z-index: 2;font-size: 18px;color: #f2e324;text-align: center;padding-top: calc(31.7% - 15px);box-sizing: border-box;display: none;font-family: 'GothamLight';}
.forum-news-time::after{display: block;content: '';width: 60px;height: 1px;background-color: #f2e324;margin: 8px auto;}
.forum-news-item a .forum-category{position: absolute;top: 0;left: 0;width: 100%;font-size: 12px;color: #f2e324;text-align: center;z-index: 2;padding-top: calc(31.7% + 23px);display: none;}
.forum-news-item a:hover .forum-news-bgc,.forum-news-item a:hover .forum-news-time,.forum-news-item a:hover .forum-category{display: block;}
.forum-news-item .forum-news-tex{width: 100%;padding: 40px 24px;background-color: #f9fafa;box-sizing: border-box;height: 241px;}
.forum-news-tex .forum-news-heading{display: block;font-size: 22px;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;}
.forum-news-tex .forum-news-brief{display: block;font-size: 18px;padding-top: 20px;line-height: 28px;text-align: justify;}
.forum-news-content .forum-news-more{display: block;width: 300px;height: 50px;line-height: 50px;text-align: center;background-color: #f2e324;border-radius: 25px;font-size: 18px;margin: 0 auto;}

/* 论坛  Forum | 动态  News */

/* 筛选论坛  Screening Forum | 筛选动态  Screening News */
.screen-content{width: 100%;height: 194px;}
.screen-content .screen-box{overflow: hidden;width: 640px;margin: 0 auto;padding-top: 70px;}
.screen-box .select-box{float: left;width: 300px;margin-right: 40px;}
.screen-box .select-box:last-child{margin-right: 0;}
.select-box p{position: relative;width: 268px;height: 48px;line-height: 48px;border: 1px solid #424242;font-size: 18px;padding-left: 30px;}
.select-box a{font-size: 18px;}
.select-box p .close-cur{position: absolute;width: 18px;right: 45px;top: 15px;cursor: pointer;display: none;}
.select-box p .triangle{position: absolute;right: 15px;top: 18px;width: 0;height: 0;border: 9px solid #000;border-color: #000 transparent transparent;transition: .5s;transform-origin: 50% 30%;cursor: pointer;}
.select-box ul{display: none;}
.select-box ul li{position: relative;height: 50px;line-height: 50px;background-color: #fff;z-index: 5;}
.select-box ul li a{display: inline-block;width: 100%;font-size: 18px;padding-left: 31px;box-sizing: border-box;}
.select-box ul li:hover{background-color: #f2e324;}

/* 切换页码  Switch Page */
.forum-news-content .switch-page{position: relative;margin: 28px 100px 0;text-align: center;}
.switch-page .switch-page-button{position: relative;width: 264px;height: 50px;line-height: 50px;border-radius: 25px;background-color: #f2e324;margin: 0 auto;font-size: 18px;}
.select-page-btn{font-weight: bold;cursor: pointer;font-size: 18px;}
.switch-page-button .select-page-btn{position: absolute;font-family: 'GothamMedium';}
.select-prev-page{margin-left: -33px;}
.select-next-page{margin-left: 22px;}
.switch-page .switch-page-num{position: absolute;right: 0;top: 8px;font-size: 18px;color: #000;z-index: 100;}
.switch-page-num .select-prev-page{margin-right: 22px;}
.switch-page-num input{width: 42px;height: 31px;line-height: 31px;border: 1px solid #878787;text-align: center;font-size: 18px;color: #000;margin-right: 10px;font-family: 'GothamMedium';}
.switch-page-num .page-total{font-size: 18px;color: #000;font-family: 'GothamMedium';}

/* 论坛详情  Forum Detail */
.forum-detail-content{width: 100%;overflow: hidden;margin-bottom: 45px;}
.forum-detail-content .forum-detail-info{margin: 260px 100px 0;overflow: hidden;}
.forum-detail-info .forum-detail-info-left{float: left;width: 34%;}
.forum-detail-info-left h2{font-size: 24px;width: 335px;}
.forum-detail-info-left p{font-size: 18px;}
.forum-detail-info-left p:nth-child(2){margin: 20px 0 30px;font-family: 'GothamMedium';}
.forum-detail-info .forum-detail-info-right{float: right;width: 66%;}
.forum-detail-info-right p{font-size: 18px;text-indent: 2em;line-height: 36px;text-transform: uppercase;}
.forum-detail-info-right .clear-indent{text-indent: 0;}
.forum-detail-info-right .bold{font-weight: bold;margin: 40px 0;}
.forum-detail-info-right img{margin: 26px 0;}
.forum-detail-info-right .special-notes{margin-top: 40px;}
.forum-detail-info-right .enterprise-data{margin: 44px 0 105px;}
.forum-detail-info-right .back{display: block;width: 204px;height: 50px;line-height: 50px;background-color: #f2e324;border-radius: 25px;text-align: center;font-size: 18px;}
.forum-detail-content .forum-title{margin: 94px 100px 70px;text-align: center;}
.forum-title h2{font-size: 18px;text-align: center;font-weight: 400;font-family: 'GothamMedium';}
.forum-title h2::before,.forum-title h2::after{display: inline-block;content: '';width: calc((100% - 160px) / 2);height: 1px;background-color: #424242;vertical-align: middle;}
.forum-title h2::before{margin-right: 15px;}
.forum-title h2::after{margin-left: 15px;}
.forum-detail-content .forum-news-list{margin: 0 100px;overflow: hidden;}

/* 动态详情  News Detail */
.news-detail-content{width: 100%;overflow: hidden;margin-bottom: 45px;}
.news-detail-content .news-detail-info{margin: 260px 100px 0;overflow: hidden;}

.news-detail-info .news-detail-info-left{float: left;width: 34%;}
.news-detail-info-left h2{font-size: 24px;width: 288px;}
.news-detail-info-left p{font-size: 18px;font-family: 'GothamMedium';}
.news-detail-info-left p:nth-child(2){margin: 20px 0 30px;}
.news-detail-info .news-detail-info-right{float: right;width: 66%;}
.news-detail-info-right p{font-size: 18px;text-indent: 2em;line-height: 36px;text-transform: uppercase;}
.news-detail-info-right .clear-indent{text-indent: 0;}
.news-detail-info-right p:nth-child(1) img{margin-top: 0;}
.news-detail-info-right p img{margin: 26px 0;max-width: 100%;}

.news-detail-info-right .back{display: block;width: 204px;height: 50px;line-height: 50px;background-color: #f2e324;border-radius: 25px;text-align: center;font-size: 18px;margin-top: 82px;}
.news-detail-content .news-title{margin: 94px 100px 70px;text-align: center;}
.news-title h2{font-size: 18px;text-align: center;font-weight: 400;font-family: 'GothamMedium';}
.news-title h2::before,.news-title h2::after{display: inline-block;content: '';width: calc((100% - 160px) / 2);height: 1px;background-color: #424242;vertical-align: middle;}
.news-title h2::before{margin-right: 15px;}
.news-title h2::after{margin-left: 15px;}
.news-detail-content .forum-news-list{margin: 0 100px;overflow: hidden;}