.n_banner {width: 100%;position: relative;}
.n_banner img{width: 100%;}

.n_nav .white {width: 1340px; margin:-100px auto 0; padding:0 10px;height: 90px;background:#fff;z-index: 1;display: flex;align-items: center;justify-content: center;}
.n_nav .white div {display: flex;align-items: center;}
.n_nav .white div a {font-size: 16px;font-weight: 400;color: #666666;margin: 0 104px 0 0;position: relative;line-height: 90px;}
.n_nav .white div a:last-child {margin: 0;}
.n_nav .white div a:after {content: '';position: absolute;top: 50%;right: -50px;transform: translateY(-50%);width: 1px;height: 15px;background: #CCCCCC;}
.n_nav .white div a:last-child:after {display: none;}
.n_nav .white div a:before {content: '';   position: absolute;bottom: 0;left: 50%;transform: translateX(-50%);width: 0;height: 100%;background: #283A79;transition: 0.3s; z-index:-1;}
.n_nav .white div a:hover:before {width: 150px;}
.n_nav .white div .active:before {width: 150px;}
.n_nav .white div a.active {color:#fff;}
.n_nav .white div a:hover {color:#fff;}

.warp {width: 1340px; padding:0 10px;margin: 0 auto;}
.warp .n_tit {text-align: center;}
.warp .n_tit span {font-size: 32px;font-weight: 400;color: #000000;margin: 0 0 18px 0;display: block;}
.warp .n_tit p { width:70px;margin: 0 auto; height:2px; background:#666666;}

.n_about {width: 100%;overflow: hidden;position: relative; padding-top:90px;}
.n_about .content {margin-top: 40px; padding-bottom:50px; min-height:350px;}
.n_about .content .txt {line-height:30px; text-align:justify;}


.n_news{ width: 100%;overflow: hidden;position: relative; padding-top:90px;}
.n_news .content {margin-top: 40px; padding-bottom:50px; min-height:350px;}
.n_news .warp .content .item{ width:100%;position: relative;margin: 0 0 46px 0;padding: 0 0 54px 0;border-bottom: 1px solid rgba(230, 230, 230, 1);}
.n_news .warp .content .item:after{content: '';position: absolute;bottom: 0;left: 0;width: 0;height: 1px;background: rgba(40, 58, 121, 1);transition: 1s;}
.n_news .warp .content .item:hover:after{width: 100%;}
.n_news .warp .content .item .together{display: flex;align-items: center;}
.n_news .warp .content .item .together .pic{width: 20%;position: relative;}
.n_news .warp .content .item .together .txt{width: 75%;margin: 0 0 0 5%;}
.n_news .warp .content .item .together .txt .text span{font-size: 20px;font-weight: bold;color: #333333;margin: 0;display: block;transition: 0.6s;}
.n_news .warp .content .item:hover .together .txt .text span{color: #283A79;}
.n_news .warp .content .item .together .txt .text p{font-size: 14px;font-weight: 400;color: #666666;line-height: 26px;-webkit-line-clamp: 2;display: -webkit-box;-webkit-box-orient: vertical;overflow: hidden;}
.n_news .warp .content .item .together .txt .time p{font-size: 14px;font-weight: 400;color: #666666; margin-top:10px; margin-bottom:10px;}
.n_news .warp .content .item .more{display: flex;align-items: center; margin-top:20px;}
.n_news .warp .content .item .more p{font-size: 12px;font-family: Helvetica;font-weight: 400;color: #666666;margin: 0 13px 0 0;}
.n_news .warp .content .item .more .circle{width: 36px;height: 36px;background: rgba(0, 0, 0, 0);border: 1px solid #999999;border-radius: 50%;display: flex;align-items: center;justify-content: center;transition: 0.6s;}
.n_news .warp .content .item .more .circle .iconfont{color: rgba(102, 102, 102, 1);font-size: 14px;transition: 0.6s;}
.n_news .warp .content .item:hover .more .circle{background: #283A79;}
.n_news .warp .content .item:hover .more .circle .iconfont{color: #fff;}

.n_news_del{width: 100%;overflow: hidden; padding:90px 0;}
.n_news_del .warp .title{text-align: center;margin: 0 0 33px 0;}
.n_news_del .warp .title span{font-size: 32px;font-weight: 400;color: #283A79;margin: 0 0 10px 0;display: block;}
.n_news_del .warp .title p{font-size: 14px;font-weight: 400;color: #666666;}
.n_news_del .warp .title .line{height: 1px;background: #E6E6E6;margin: 22px 0 0 0;}
.n_news_del .warp .content{width: 100%;margin-top: 40px;}
.n_news_del .warp .content p{font-size: 14px;font-weight: 400;color: #666666;line-height: 30px;}
.n_news_del .warp .paging{width: 100%;height: 150px;background: #F5F5F5;margin: 53px 0 0 0;display: flex;justify-content: space-between;padding: 0 36px;position: relative;}
.n_news_del .warp .paging:after{content: '';position: absolute;top: 50%;left: 50%;transform: translate(-50%, -50%);width: 1px;height: 90px;background: #CCCCCC;}
.n_news_del .warp .paging .item{display: flex;align-items: center;}
.n_news_del .warp .paging .item .circle{width: 70px;height: 70px;border: 1px solid #999999;border-radius: 50%;display: flex;align-items: center;justify-content: center;margin: 0 45px 0 0;transition: 0.5s;}
.n_news_del .warp .paging .item .circle .iconfont{color: rgba(102, 102, 102, 1);font-size: 15px;transition: 0.5s;}
.n_news_del .warp .paging .item .text p{font-size: 14px;font-weight: 400;color: #666666;margin: 0 0 10px 0;}
.n_news_del .warp .paging .item .text div{font-size: 22px;font-weight: 400;color: #000000;width: 380px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
.n_news_del .warp .paging .item:first-child .circle .iconfont{transform: rotate(180deg);}
.n_news_del .warp .paging .item:last-child{flex-direction: row-reverse;}
.n_news_del .warp .paging .item:last-child .circle{margin: 0 0 0 120px;}
.n_news_del .warp .paging .item:hover .circle{background: #283A79;border: 1px solid #283A79;}
.n_news_del .warp .paging .item:hover .circle .iconfont{color: #fff;}

.n_tong{width: 100%;overflow: hidden;position: relative; padding:90px 0;}
.n_tong .content{margin-top: 40px;}
.n_tong .warp .content .item{display: flex;align-items: center;justify-content: space-between;margin: 0 0 46px 0;padding: 0 0 54px 0;border-bottom: 1px solid rgba(230, 230, 230, 1);position: relative;}
.n_tong .warp .content .item:after{content: '';position: absolute;bottom: 0;left: 0;width: 0;height: 1px;background: rgba(40, 58, 121, 1);transition: 1s;}
.n_tong .warp .content .item:hover:after{width: 100%;}
.n_tong .warp .content .item .together{display: flex;align-items: center;}
.n_tong .warp .content .item .time{width: 86px;height: 88px;position: relative;text-align: center;display: flex;align-items: center;justify-content: center;}
.n_tong .warp .content .item .time .background{width: 100%;height: 100%;pointer-events: none;z-index: 0;position: absolute;top: 0;left: 0;}
.n_tong .warp .content .item .time span{font-size: 26px;font-weight: bold;color: #283A79;}
.n_tong .warp .content .item .time .line{width: 60px;height: 1px;background: #CCCCCC;margin: 5px auto;}
.n_tong .warp .content .item .time p{font-size: 14px;font-weight: 400;color: #666666;}
.n_tong .warp .content .item .together .text{width: 1000px;margin: 0 0 0 54px;}
.n_tong .warp .content .item .together .text span{font-size: 20px;font-weight: bold;color: #333333;margin: 0 0 20px 0;display: block;transition: 0.6s;}
.n_tong .warp .content .item:hover .together .text span{color: #283A79;}
.n_tong .warp .content .item .together .text p{font-size: 16px;font-weight: 400;color: #666666;line-height: 26px;-webkit-line-clamp: 2;display: -webkit-box;-webkit-box-orient: vertical;overflow: hidden;}
.n_tong .warp .content .item:hover .together .text p{color: #283A79;}
.n_tong .warp .content .item .more{display: flex;align-items: center;}
.n_tong .warp .content .item .more p{font-size: 12px;font-weight: 400;color: #666666;margin: 0 13px 0 0;}
.n_tong .warp .content .item .more .circle{width: 36px;height: 36px;background: rgba(0, 0, 0, 0);border: 1px solid #999999;border-radius: 50%;display: flex;align-items: center;justify-content: center;transition: 0.6s;}
.n_tong .warp .content .item .more .circle .iconfont{color: rgba(102, 102, 102, 1);font-size: 14px;transition: 0.6s;}

.n_tong .warp .content .item:hover .more .circle{background: #283A79;}
.n_tong .warp .content .item:hover .more .circle .iconfont{color: #fff;}




@media screen and (max-width: 1025px) {
    .n_about .warp .title span{font-size: 28px;}
    .n_about .warp {width: 95%;margin: 66px auto 0;}

}