@charset "utf-8";
body,
dd,
div,
dl,
dt,
h1,
h2,
h3,
h4,
html,
img,
li,
ol,
p,
table,
td,
tr,
ul {
    padding: 0;
    margin: 0;
    border: 0
}
img {
    border: 0
}
li {
    list-style: none
}
table {
    border-collapse: collapse
}
html {
    width: 100%;
    height: 100%
}
body {
    font-family: '微软雅黑', '宋体', Arial, Helvetica, Tahoma, Helvetica;
    font-size: 14px;
    overflow-x: hidden;
}
h3 img {
    display: block;
    margin: 0 auto;
}
a {
    text-decoration: none;
}
a:hover ,a p:hover , a span:hover {
    text-decoration: none;
    color: #ffe029 !important;
}
.clearfix:after {
    clear: both;
    display: block;
    visibility: hidden;
    overflow: hidden;
    height: 0 !important;
    line-height: 0;
    content: ".";
    *zoom: 1
}
.clear {
    clear: both
}
.w1180{
    width: 1180px;
    margin: 0 auto;
}
.banner{
    position: relative;
    margin: 0 -9999px;
}

.header{
    width: 100%;
    height: 633px;
    background: url("https://s0.ifengimg.com/2019/05/30/head_944170c7.png") no-repeat center top;
}
.lead{
    width: 100%;
    margin: 0 auto;
    height: 200px;
    border-bottom:6px  solid #000000;
}
.lead-wrap{
    position: relative;
    margin: 0 auto;
    max-width: 1261px;
    height: 200px;
    background: url("https://s0.ifengimg.com/2019/05/30/lead_de086dc8.png") no-repeat center/100% 100%;
}
.logo{
    display: block;
    width: 712px;
    height: 27px;
    position: absolute;
    margin: 14px 20%;
    background: url("https://s0.ifengimg.com/2019/05/30/logo_8c8436ab.png")no-repeat center/100% 100%;
}
.lead-text{
    padding: 73px 90px 0;
    height: 110px;
    font-size: 24px;
    color: #333;
}
/*新闻*/
.news-wrap {
    width: 1180px;
    /*border: 1px solid #2964bb;*/
    margin: 0 auto;
    /*margin-top: -142px;*/
    background: #ffffff;
}
.news-wrap .headimg{
    width: 1180px;
    height: 79px;
    background: url("https://s0.ifengimg.com/2019/05/31/news_ed7950a0.png")no-repeat center/100% 100%;
    margin-bottom: 40px;
}
.news-center{
    margin-bottom: 80px;
}
.news-center-left{
    float:left ;
    width: 748px;

}
.news-center-details{
    width: 748px;

}
.news-center-details h4{

    height: 34px;
    font-size: 26px;
    line-height: 30px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-weight: normal;
}
.news-center-details h4 a{
    color: #333333;
    text-decoration: none;
    font-weight: bold;
}
.news-center-details h4 img{
    float: left;
}
.zhai-yao{
    /*width: 657px;*/
    font-size: 18px;
    color: #333;
    line-height: 28px;
    overflow:hidden;
    text-overflow:ellipsis;
    display:-webkit-box;
    -webkit-box-orient:vertical;
    -webkit-line-clamp:4;
}
.zhai-yao a {
    color: #333333;
    text-decoration: none;
}
.small-a:hover,.zhai-yao a:hover {
    color: #333333;
    text-decoration: none;
}
.small-a{
    display: inline-block;
    width: 310px;
    color: #666666;
    font-size: 14px;
    text-decoration: none;
    line-height: 26px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-weight: normal;
}
/*.news-icon{*/
/*    width: 670px;*/
/*    margin: 22px 0 ;*/
/*    border-bottom: 1px solid #e0e0e0;*/
/*}*/
.news-center-right{
    float: right;
    width: 400px;
    /*border: 1px solid #bb5263;*/
}
.topslide {
    width: 380px;
    height: 325px;
    position: relative;
    overflow: hidden;
    margin-left: 19px;
}
.topslide ul {
    height: 263px;
    overflow: hidden;
}
.topslide ul li{
    float: left;
    width: 380px;
    position: relative;
}
.topslide ul li img {
    display: block;
    width: 380px;
    height: 263px;
}
.topslide ul li p {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 40px;
    line-height: 40px;
    font-size: 16px;
    background-color: rgba(0,0,0,0.5);
}
.topslide ul li p a {
    display: block;
    width: 240px;
    text-indent: 10px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    line-height: 40px;
    color: #fff;
}
.topslide ol{
    position:absolute;
    right:5px;
    bottom:14px;
    width:150px;
    text-align:right;
    font-size:0;
    line-height:0;
    word-spacing:-1px;
}
.topslide ol li {
    display: inline-block;
    width: 10px;
    height: 10px;
    text-indent: -9000px;
    overflow: hidden;
    cursor: pointer;
    border-radius: 50px;
    border: 1px solid  #ffe029;
    margin-right: 10px;
}
.topslide ol li.current{
    background: #ffe029;
}
.topslide h3{
    width: 380px;
    height: 61px;
    /*margin: 10px 0 15px;*/
}
.topslide h3 img{
    width: 100%;
    height: 100%;
}
.newsTop-videoNews{
    margin-top:30px;
}
.newsTop-videoNews-first{
    width:380px;
    height:222px;
    margin-top:-1px;
    margin-left: 20px;
    position: relative;
}

.newsTop-videoNews-list li{
    width: 380px;
    height:40px;
    font-size: 16px;
    line-height:40px;
    background: url("https://s0.ifengimg.com/2019/05/31/xsp_30961818.png")no-repeat 14px;
    margin-left: 20px;
}
.newsTop-videoNews-list li:nth-child(odd){
    /*background-color:#f1f1f1 ;*/
}
.newsTop-videoNews-list li{
    background-color:rgba(42, 43, 47, 0.82);
}

.newsTop-videoNews-list li a{
    color: #ffffffc7;
    margin-left: 46px;
}
.newsTop-videoNews  h3{
    width: 380px;
    height: 61px;
    margin-left: 20px;
}
.newsTop-videoNews h3 img{
    width: 100%;
    height: 100%;
}
.details-bottom{
    margin-top: 20px;
    height: 136px;
    margin-bottom: 40px;
}
.bot-left{
    width: 200px;
    height: 136px;
    float: left;
    margin-right: 18px;
}
.bot-left img{
    width: 100%;
    height: 100%;

}
.hide{
    width: 380px;
    height: 224px;
    position: absolute;
    top: 0;
}
.hide p{
    width: 380px;
    height: 224px;
    background: #0202025c;
    position: absolute;
    top: 0;
    left: 0;
}
.hide p img{
    width: 72px;
    height: 72px;
    position: absolute;
    top: 76px;
    left: 160px;
    display: block;
}
.bjt{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    display: block;
}
.overlay {
    background:url(http://s0.ifengimg.com/2016/01/11/overlay_bg_0f2ae817.png);
    width:100%;
    position:fixed;
    left:0;
    top:0;
    z-index:100;
    height:1500px;
    display:none
}
.pop-video {
    position:fixed;
    left:50%;
    margin-left:-400px;
    width:800px;
    height:450px;
    background:#000;
    z-index:100;
    top:100px;
    display:none
}
.close {
    position:absolute;
    top:0;
    right:-34px;
    z-index:100
}
/*高清大图*/
.big-picture{
    height: 528px;
    margin-bottom: 60px;
    position: relative;
}
.big-title{
    width: 1180px;
    height: 79px;
    background: url(https://s0.ifengimg.com/2019/05/31/gqdt_fd849be1.png)no-repeat center/100% 100%;
    margin-bottom: 40px;
}
.big-picture .swiper-container {
    width: 100%;
    /*padding-top: 50px;*/
    /*padding-bottom: 50px;*/

}
.big-picture .swiper-slide {
    background-position: center;
    background-size: cover;
    width: 804px;
    height: 400px;
}
.big-picture .swiper-slide img{

    width: 100%;
    height: 100%;
}
.big-button-prev {
    position: absolute;
    width: 20px;
    height: 38px;
    top: 305px;
    left: -30px;
    cursor: pointer;
    background: url(https://s0.ifengimg.com/2019/05/31/l_49e9cea6.png)no-repeat center/100% 100%;
}
.big-button-next {
    position: absolute;
    width: 20px;
    height: 38px;
    top: 305px;
    right: -30px;
    cursor: pointer;
    background: url(https://s0.ifengimg.com/2019/05/31/r_f0630f46.png)no-repeat center/100% 100%;
}
.adv{
    display: block;
    height: 90px;
    margin-bottom: 80px;
}
.adv img{
    display: block;
    width: 100%;
    height:100%;
}
/*嘉宾致辞*/
.speech-title {
    width: 1180px;
    height: 79px;
    background: url(https://s0.ifengimg.com/2019/06/12/jb_1319bde0.png)no-repeat center/100% 100%;
    margin-bottom: 40px;
}
.speech-detail-left {
    float: left;
    width: 580px;
    height: 324px;
}
.speech-detail-left img{
    width: 100%;
    height: 100%;
}
.speech-detail-right{
    float: right;
    width: 560px;
    /*height: 260px;*/
    padding: 10px 0;
}
.detail-right-title {
    width: 560px;
    /*height: 55px;*/
    padding-left: 38px;
    background: url(https://s0.ifengimg.com/2019/05/31/jx_d59caa82.png)no-repeat left;
    margin-bottom: 34px;
    background-size: 3% 100%;
}
.speech-name{
    font-size: 36px;
    font-weight: bold;
    color: #333;
    line-height: 50px;
}
.speech-text{
    font-size: 18px;
    color: #333;
    line-height: 32px;
}
.speech-de-title{
    display: block;
    width: 560px;
    height: auto;
    background: url(https://s0.ifengimg.com/2019/05/31/xx_3a6fb599.png)no-repeat center center;
    font-size: 26px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 30px;
    color: #333;
}
.speech-de-title span{
    display: block;
    padding: 0 80px;
    overflow: hidden;/*超出部分隐藏*/
    white-space: nowrap;/*不换行*/
    text-overflow:ellipsis;/*超出部分文字以...显示*/
}
.speech-de-word{
    font-size: 18px;
    line-height: 26px;
}
.speech-detail{
    margin-bottom: 20px;
    height: 324px;
}
/*主题演讲*/
.lecture-title {
    width: 1180px;
    height: 79px;
    background: url(https://s0.ifengimg.com/2019/06/24/11_e7b8d0ea.png)no-repeat center/100% 100%;
    margin-top: 80px;
    margin-bottom: 30px;
}
.lecture-detail-left {
    float: left;
    width: 580px;
    height: 328px;
}
.lecture-detail-left img{
    width: 100%;
    height: 100%;
}
.lecture-detail-right{
    float: right;
    width: 560px;
    height: 260px;
    padding: 34px 0;
}
.lecture-detail .detail-right-title {
    width: 560px;
    height: 55px;
    padding-left: 38px;
    background: url(https://s0.ifengimg.com/2019/05/31/jx_d59caa82.png)no-repeat left;
    margin-bottom: 34px;
    background-size: 3% 100%;
}
.lecture-name{
    font-size: 36px;
    font-weight: bold;
    color: #333;
    line-height: 50px;
}
.lecture-text{
    font-size: 18px;
    color: #333;
    line-height: 32px;
}
.lecture-de-title{
    display: block;
    width: 560px;
    height: auto;
    background: url(https://s0.ifengimg.com/2019/05/31/xx_3a6fb599.png)no-repeat center center;
    font-size: 28px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 36px;
    color: #333;
}
.lecture-de-title span{
    display: block;
    padding: 0 80px;
    overflow: hidden;/*超出部分隐藏*/
    white-space: nowrap;/*不换行*/
    text-overflow:ellipsis;/*超出部分文字以...显示*/
}
.lecture-de-word{
    font-size: 18px;
    line-height: 26px;
    overflow:hidden;
    text-overflow:ellipsis;
    display:-webkit-box;
    -webkit-box-orient:vertical;
    -webkit-line-clamp:4;
}
.lecture-detail{
    margin-bottom: 20px;
    height: 324px;
}
.lecture-bot{
    height: 235px;
}
.lecture-bot-left{
    float: left;
    width: 580px;
    height: 220px;

}
.lecture-bot-l1{
    float: left;
    width: 254px;
    height: 220px;
    margin-right: 20px;
}
.lecture-bot-l1 img{
    width: 100%;
    height: 100%;
}
.lecture-bot-r1{
    float: right;
    width: 306px;
    height: 220px;
}
.r1-title{
    width: 306px;
    height: 44px;
    margin: 25px auto;
    display: block;
    font-size: 18px;
    text-align: right;
    font-weight: bold;
    color: #333;
    background: url(https://s0.ifengimg.com/2019/06/03/bot_6d0c4800.png)no-repeat bottom;
    overflow: hidden;/*超出部分隐藏*/
    white-space: nowrap;/*不换行*/
    text-overflow:ellipsis;/*超出部分文字以...显示*/
}
.r1-word{
    width: 100%;
    height: 110px;
    font-size: 18px;
    line-height: 28px;
    overflow:hidden;
    text-overflow:ellipsis;
    display:-webkit-box;
    -webkit-box-orient:vertical;
    -webkit-line-clamp:4;
}
.only{
    margin-right: 20px
}
/*精彩视频*/
.great-video{
    height: 718px;
}
.great-video-title{
    width: 1180px;
    height: 79px;
    background: url(https://s0.ifengimg.com/2019/06/03/jingcai_4e8eb4c5.png)no-repeat center/100% 100%;
    margin-top: 80px;
    margin-bottom: 30px;
}

.great-videoNews{
    /*margin-top:30px;*/
}
.great-videoNews-first{
    width:1180px;
    height:600px;
    position: relative;
}

.great-videoNews-list li{
    width: 380px;
    height:40px;
    font-size: 16px;
    line-height:40px;
    background: url("https://s0.ifengimg.com/2019/05/31/xsp_30961818.png")no-repeat 14px;
    margin-left: 20px;
}
.great-videoNews-list li:nth-child(odd){
    /*background-color:#f1f1f1 ;*/
}
.great-videoNews-list li{
    background-color:rgba(42, 43, 47, 0.82);
}

.great-videoNews-list li a{
    color: #ffffffc7;
    margin-left: 46px;
}
.great-videoNews  h3{
    width: 380px;
    height: 61px;
    margin-left: 20px;
}
.great-videoNews h3 img,.clickPlay1 img{
    width: 100%;
    height: 100%;
}
.clickPlay1{
    position: absolute;top: 0;  width: 100%;height: 100%;
}
/*好作品*/
.great-works{
    /*height: 600px;*/
}
.great-works-title{
    width: 1180px;
    height: 79px;
    background: url(https://s0.ifengimg.com/2019/06/03/hzp_e7815d9f.png)no-repeat center/100% 100%;
    margin-top: 80px;
    margin-bottom: 30px;
}
.great-works .swiper-container{
    width: 100%;
    height: 100%;
}
.great-works .swiper-slide{
    width: 1180px;
    height: 400px;
}
.works-wrap{
    width: 1180px;
    height: 400px;
    position: relative;
}
.great-works-next{
    position: absolute;
    width: 20px;
    height: 38px;
    top: 130px;
    right: -30px;
    z-index: 22;
    cursor: pointer;
    background: url(https://s0.ifengimg.com/2019/05/31/r_f0630f46.png)no-repeat center/100% 100%;
}
.great-works-prev{
    position: absolute;
    width: 20px;
    height: 38px;
    top: 130px;
    left: -30px;
    z-index: 22;
    cursor: pointer;
    background: url(https://s0.ifengimg.com/2019/05/31/l_49e9cea6.png)no-repeat center/100% 100%;
}
.great-works .swiper-slide img{
    width: 249px;
    height: 400px;
    position: absolute;
}
.over-text{
    display: block;
    width: 100%;
    height: 58px;
    font-size: 28px;
    color: #fff;
    line-height: 58px;
    text-align: center;
    background: rgba(48, 48, 47, 0.8392156862745098);
    position: absolute;
    bottom: 0;
}
.com {
    margin-top: 32px;
    height: 220px;
}
/*颁奖现场*/
.awards-title{
    width: 1180px;
    height: 79px;
    background: url(https://s0.ifengimg.com/2019/06/03/bj_fde801bd.png)no-repeat center/100% 100%;
    margin-top: 80px;
    margin-bottom: 40px;
}
.awards-list-top{
    /*width: 278px;*/
    height: 282px;
}
.awards-list-left{
    float: left;
    width: 278px;
    height: 282px;
    margin-right: 20px;
    position: absolute;
}
.awards-list-left img ,.awards-list-right img{
    width: 100%;
    height: 100%;

}
.awards-list-right{
    float: right;
    width: 882px;
    height: 282px;
}
.awards-list-bottom{
    width: 242px;
    height: 51px;
    padding: 4px 18px;
    background: rgba(51, 51, 51, 0.66);
    position: absolute;
    bottom: 0;
}
.awards-list-bottom p{
    font-size: 18px;
    color: #fff;
}
.list-name1{
    width: 294px;
    height: 68px;
    background: url(https://s0.ifengimg.com/2019/06/03/hjmd_f041f7a2.png)no-repeat center/100% 100%;
}
.awards-list{
    margin: 20px auto;
}
.awards-list-center{
    height: auto;
    padding:30px 18px 3px ;
}
.blue{
    background: #0039a7;
}
.awards-list-center ul{
    width: 100%;
}
.awards-list-center ul li{
    width: 210px;
    height: 120px;
    float: left;
    margin-bottom: 20px;
}
.awards-list-center  li img{
    width: 100%;
    height: 100%;

}
.ma-25px{
    margin-right: 23px;
}
.list-name2{
    width: 294px;
    height: 68px;
    background: url(https://s0.ifengimg.com/2019/06/03/hjmd_f041f7a2.png)no-repeat center/100% 100%;
}
.yellow{
    background: #ffe029;
}
.wrap{
    display: none;
}
.mr-b-14{
    margin-bottom: 14px;
}
.ma-b-0{
    margin-bottom: 0;
}