@charset "UTF-8";

body,p,h1,h2,h3,h4,h5,h6,ul,li,dl,dt,dd,pre{
    margin:0;
    padding:0;
    border:none;
    list-style:none;
    box-sizing: border-box;
}
body{
    font-family: "microsoft yahei","Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.42857143;
    color: #333;
    min-width: 1200px;
}
a{
    color: #333;
    text-decoration:none;
    transition: .3s;
}
a:hover{
    color: #BE0606;
    text-decoration:none;
}
input,button{
    outline:0;
}
img{
    vertical-align: middle;
    border: 0;
    max-width: 100%;
    transition: .3s;
}
table{
    border-collapse: collapse;
}

.lf{
    float: left;
}
.rt{
    float: right;
}
.container{
    width: 1500px;
    margin: 0 auto;
    position: relative;
}
.container:before,
.container:after{
    content: '';
    display: table;
    clear: both;
}
.ellipsis{
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
/*头部*/
.header{
    position: relative;
    background: #BE0606;
}
.header .top{
    height: 110px;
    line-height: 110px;
}
.header .logo{
    float: left;
}
.header .top .rt{
    width: 99px;
    height: 33px;
    line-height: 33px;
    text-align: center;
    margin-top: 38px;
    border: 1px solid #F8F8F8;
    border-radius: 18px;
    opacity: .6;
}
.header .top .rt a{
    color: #F8F8F8;
}
.header .top .rt:hover{
    opacity: 1;
}
.header .toggle{
    display: none;
}

/*导航栏*/
.nav{
    position: relative;
    height: 62px;
    background: #ECC214;
    z-index: 9;
}
.menu{
    display: flex;
    width: 1500px;
    margin: 0 auto;
}
.menu>li{
    flex-grow: 1;
    position: relative;
}
.menu>li>a{
    position: relative;
    display: block;
    line-height: 62px;
    color: #fff;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
}
.menu>li>a.on,
.menu>li>a:hover{
    color: #BE0606;
    background: rgba(0,0,0,.6);
}
.menu .second-menu{
    position: absolute;
    left: 0;
    right: 0;
    background: #ECC214;
    display: none;
    z-index: 999;
}
.menu .second-menu a{
    display: block;
    line-height: 55px;
    color: #fff;
    font-size: 16px;
    text-align: center;
    border-top: 1px solid rgba(0,0,0,.6);
}
.menu .second-menu a:hover{
    background: rgba(0,0,0,.6);
}

/*轮播图*/
#slide img{
    width: 100%;
}
#slide .topic{
    position: absolute;
    top: 15%;
    left: 0;
    right: 0;
    text-align: center;
    z-index: 99;
}
#slide .swiper-pagination{
    bottom: 17%;
}
#slide .swiper-pagination-bullet{
    width: 30px;
    height: 5px;
    background: #FFFFFF;
    opacity: 0.4;
    border-radius: 0;
}
#slide .swiper-pagination-bullet-active{
    opacity: 1;
}

/*主体*/
.section{
    position: relative;
    min-height: 500px;
    padding-bottom: 140px;
    background: #F7F7F7;
}
.title{
    height: 30px;
    line-height: 30px;
    padding-bottom: 20px;
    margin-bottom: 27px;
    border-bottom: 1px solid #F0F0F0;
}
.title h2{
    color: #000;
    font-size: 22px;
}
.title h2 img{
    margin-right: 10px;
}
.title .rt{
    position: relative;
    color: #898989;
    transition: .3s;
}
.title .rt:hover{
    color: #BE0606;
}

.box{
    position: relative;
    margin-top: -4%;
    z-index: 99;
}
.news{
    float: left;
    width: 64.2%;
    height: 468px;
    padding: 30px 35px;
    background: #fff;
    box-sizing: border-box;
}
.news-first .lf{
    width: 370px;
    height: 198px;
    overflow: hidden;
}
.news-first .lf img{
    width: 100%;
}
.news-first div{
    height: 198px;
    margin-left: 395px;
}
.news-first h3{
    font-size: 20px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.news-first p{
    color: #999;
    font-size: 16px;
    height: 7em;
    line-height: 1.75em;
    margin-top: 20px;
    text-indent: 2em;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}
.notice{
    float: right;
    width: 34.4%;
    height: 468px;
    padding: 30px 35px;
    background: #fff;
    box-sizing: border-box;
}
.list li{
    margin-top: 20px;
    font-size: 16px;
}
.list li span{
    float: right;
    color: #666;
}
.list li p{
    margin-right: 110px;
}
.list li a{
    position: relative;
    padding-left: 20px;
    color: #666;
}
.list li a:before{
    content: '';
    position: absolute;
    top: 8px;
    left: 0;
    width: 5px;
    height: 5px;
    background: #AAAAAA;
    /*border-radius: 50%;*/
    transition: .3s;
}
.list li a:hover{
    color: #BE0606;
}
.list li a:hover:before{
    width: 12px;
    background: #BE0606;
}

.notice-first{
    padding-bottom: 26px;
    margin-bottom: 25px;
    border-bottom: 1px dashed #ECECEC;
}
.notice-first .date{
    float: left;
    width: 70px;
    height: 80px;
    color: #fff;
    text-align: center;
    background: #BE0606;
    border-radius: 4px;
}
.notice-first .date p{
    font-size: 22px;
    padding: 8px 0;
    margin-bottom: 5px;
    border-bottom: 1px solid #D04848;
}
.notice-first .text{
    height: 80px;
    margin-left: 90px;
}
.notice-first .text h3{
    font-size: 18px;
    margin-bottom: 5px;
}
.notice-first .text p{
    color: #999;
    font-size: 16px;
    height: 50px;
    line-height: 25px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.mid{
    margin: 25px 0;
}
.study{
    float: left;
    width: 34.46%;
    height: 696px;
    padding: 30px 35px;
    background: #FFFFFF;
    box-sizing: border-box;
    overflow: hidden;
}
#study{
    height: 90%;
    overflow: hidden;
}
.wrapper{
    float: right;
    width: 64.2%;
    /*height: 696px;*/
}
.course{
  	height: 338px;
    padding: 30px 35px 40px 35px;
    background: #FFFFFF;
  	box-sizing: border-box;
}
.course .swiper-slide{
    overflow: hidden;
}
.course .swiper-slide>a{
    display: block;
    height: 150px;
    overflow: hidden;
}
.course .swiper-slide img{
    width: 100%;
}
.course .swiper-slide p{
    height: 40px;
    line-height: 40px;
    text-align: center;
    padding: 0 10px;
    background: #F9F9F9;
}
.course .swiper-slide p a{
    color: #797979;
    font-size: 16px;
}
.course .swiper-slide:hover img{
    transform: scale(1.1);
}
.course .swiper-slide:hover p{
    background: #B02622;
}
.course .swiper-slide:hover a{
    color: #fff;
}
.wrapper .course:last-of-type{
    margin-top: 20px;
}

.vessel{
    margin-bottom: 20px;
    overflow: hidden;
}
.research{
    float: left;
    width: 40.4%;
    height: 260px;
    padding: 30px 35px;
    background: #FFFFFF;
    box-sizing: border-box;
}
.research .swiper-slide a{
    position: relative;
    display: block;
    overflow: hidden;
}
.research .swiper-slide span{
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 37px;
    line-height: 37px;
    color: #fff;
    text-align: center;
    padding: 0 10px;
    background: rgba(0,0,0,0.4);
    transition: .3s;
    display: none;
}
.research .swiper-slide a:hover img{
    transform: scale(1.1);
}
.research .swiper-slide a:hover span{
    color: #BE0606;
    background: rgba(0,0,0,0.8);
}

.listen{
    float: right;
    width: 58.2%;
    height: 260px;
    padding: 10px 25px;
    background: #FFFFFF;
    box-sizing: border-box;
}
.listen>.lf{
    width: 38%;
}
.listen>.rt{
    width: 58%;
    height: 210px;
    overflow: hidden;
}
.listen .rt h2{
    margin: 30px 0 15px;
}
.listen .rt h2 a{
    color: #CB181E;
    font-size: 22px;
    font-family: '宋体';
}
.listen .swiper-slide h3{
    font-size: 18px;
    margin-bottom: 10px;
}
.listen .swiper-slide p{
    color: #949494;
    font-size: 16px;
    text-indent: 2em;
    height: 96px;
    line-height: 32px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

/*尾部*/
.footer{
    height: 268px;
    background: #B02622 url(../images/footer.png) no-repeat center center;
}
.footer:before{
    content: '';
    display: table;
}
.footer .container{
    margin-top: -110px;
    padding: 35px;
    background: #fff;
    box-sizing: border-box;
}
.footer .title{
    margin-bottom: 0;
    border-bottom: none;
}
.footer .link{
    padding-bottom: 30px;
    margin-bottom: 30px;
    overflow: hidden;
    border-bottom: 1px solid #E9E9E9;
}
.footer .link li{
    float: left;
    font-size: 16px;
}
.footer .link li a{
    position: relative;
    padding-left: 15px;
    margin-right: 30px;
}
.footer .link li a:before{
    content: '';
    position: absolute;
    top: 7px;
    left: 0;
    width: 6px;
    height: 6px;
    background: #BE0606;
    border-radius: 50%;
}
.copyright{
    float: left;
}
.copyright .lf{
    margin-top: 15px;
}
.copyright>div{
    margin-left: 80px;
}
.copyright>div p{
    line-height: 32px;
}
.footer .rt img{
    margin-left: 10px;
}

.side{
    float: left;
    width: 278px;
    margin: 30px 0 50px;
}
.side p{
    height: 68px;
    line-height: 68px;
    padding-left: 40px;
    color: #fff;
    font-size: 24px;
    background: #BE0606;
}
.side p span{
    display: none;
}
.side li{
    position: relative;
}
.side li a{
    position: relative;
    display: block;
    font-size: 18px;
    padding: 15px 15px 15px 40px;
}
.side>ul>li>a{
    background: #E7E7E7;
    border-bottom: 1px solid #D4D4D4;
}
.side>ul>li span{
    position: absolute;
    top: 14px;
    right: 20px;
    color: #9D9696;
    font: 20px '宋体';
    font-weight: bolder;
    transition: .3s;
}
.side>ul>li span.on{
    transform: rotate(90deg);
}
.side .sub-menu li a{
    color: #666;
    background: #F6F6F6;
}
.side .sub-menu li a:hover,
.side .sub-menu li.on a{
    color: #BE0606;
}
.side .sub-menu{
    display: none;
}
.side ul .active .sub-menu{
    display: block;
}
.side ul .active>a{
    background: #fff;
    border-bottom-color: #fff;
}
.side ul .active>a:before{
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 4px;
    background: #BE0606;
}

.column{
    margin: 30px 0 50px 310px;
}

.bread{
    height: 67px;
    line-height: 67px;
    border-bottom: 1px solid #D6D6D6;
}
.bread h1{
    font-size: 24px;
    font-weight: normal;
}
.bread .rt{
    position: relative;
    color: #9A9A9A;
}
.bread .rt a{
    color: #9A9A9A;
}
.bread .rt a:hover{
    color: #BE0606;
}

.common-list li{
    height: 50px;
    line-height: 50px;
    padding: 0 10px;
    font-size: 18px;
    border-bottom: 1px dotted #8C8C8C;
}
.common-list li:hover{
    background: #F6F6F6;
}
.common-list li span{
    float: right;
    color: #666;
}
.common-list li p{
    margin-right: 120px;
}
.common-list li a{
    position: relative;
    padding-left: 20px;
    text-decoration: none;
}
.common-list li a:before{
    content: '';
    position: absolute;
    top: 10px;
    left: 0;
    width: 5px;
    height: 5px;
    background: #999;
    border-radius: 50%;
}
.common-list li a:hover:before{
    background: #BE0606;
}

.detail{
    margin: 20px 0;
}
.caption{
    text-align: center;
}
.caption h3{
    line-height: 30px;
    font-size: 24px;
    margin: 30px 0 10px;
}
.caption p span{
    color: #999;
    margin: 0 8px;
}
.content{
    margin: 30px 0;
    padding-bottom: 30px;
    border-bottom: 2px solid #F0F0F0;
    min-height: 300px;
    line-height: 1.75em;
    font-size: 16px;
    text-indent: 2em;
}

.profile{
    padding: 30px 0;
    min-height: 300px;
    line-height: 1.75em;
    font-size: 16px;
    text-indent: 2em;
}
.conlistbox{
	padding-bottom:15px;
}
.conlistbox .listHd{
    font-size: 20px;
    padding: 15px 0;
    border-bottom: 1px solid #ddd;
}
/*返回顶部*/
.toTop{
    position: fixed;
    right: 15px;
    bottom: -100px;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    color: #fff;
    font-size: 24px;
    font-weight: bolder;
    font-family: '黑体';
    background: rgba(0,0,0,.6);
    border-radius: 5px;
    transform: rotate(90deg);
    cursor: pointer;
    transition: .3s;
    z-index: 99;
}
.conlistbox{
	padding-bottom:15px;
}
.conlistbox .listHd{
    font-size: 20px;
    padding: 15px 0;
    border-bottom: 1px solid #ddd;
}
@media screen and (max-width: 1600px){
    .container, .menu{
        width: 1200px;
    }

    #slide .topic{
        top: 10%;
        transform: scale(.8);
    }

    .news, .notice, .study, .course, .research{
        padding: 20px 15px;
    }
    .news, .notice{
        height: 448px;
    }

    .study{
        height: 608px;
    }
    #study{
        height: 86%;
    }
    .course{
      	height: 289px;
        padding-bottom: 35px;
    }
    .wrapper .course:last-of-type{
        margin-top: 30px;
    }
    .course .swiper-slide>a{
        height: 116px;
    }

    .research, .listen{
        height: 230px;
    }
    .listen>.rt{
        height: 200px;
    }
    .listen .rt h2{
        margin-top: 15px;
    }

    .footer{
        height: 238px;
    }
    .footer .container{
        padding: 20px 15px;
    }
    .copyright>div{
        margin-left: 70px;
    }
    .footer .rt img{
        margin-left: 5px;
    }
}