body { background:#b02525 url(//x0.ifengimg.com/ucms/special/images/3EE0697FBB9C83F9FFC14086D6CB8815.jpg) no-repeat center top; font-family: Microsoft Yahei;-webkit-text-size-adjust: none;-webkit-tap-highlight-color: transparent;-webkit-appearance: none;-webkit-touch-callout: none;-webkit-user-select: none;overflow-y: auto;position: relative; }
* {margin: 0; padding: 0; text-shadow: none;outline:none; font-weight: normal !important; font-family: 'Microsoft YaHei', Arial; } 
input, button, select, textarea {outline: none; }
ul,li {list-style: none;}
a:link,a:visited {text-decoration: none;color: #333;}
img {border: none;vertical-align: middle;}
.clearfix:before,.clearfix:after {content: "";display: table;}
.clearfix:after {clear: both;}
.clearfix {zoom: 1;}
.clear{ clear:both; height:0px; overflow: hidden;}
img {-webkit-touch-callout: none; touch-callout: none; pointer-events: none; -webkit-user-select: none; display: block; }

.block{min-width:100%;margin:0px auto;  }
.wrap {width: 1000px;height: 100%;margin-left: auto;margin-right: auto;box-sizing: border-box;position: relative;}
.block_00{width:1000px;height:800px ; }
.block_01{width:1000px;height:620px ;}
.block_02{width:1000px;height:700px ;}
.block_03{width:1000px;height:890px ;}

.videobox1{width:768px;height:423px;position:relative;margin:0 auto;}
.videobox1 video{width:752px !important;height:423px !important;border: 3px #fff solid ;}
.videobox1 video source {width: 520px;height:423px}
.videobox1 .lazy {width:752px;height: 423px;overflow: hidden; cursor: pointer; position: absolute; left: 3px; top:3px;}
.videobox1 .lazy:after {content: ""; width: 100%; height: 100%; overflow: hidden; background: url(//x0.ifengimg.com/ucms/special/images/B03BA59363B99C717373DCACCED6D92B.png) no-repeat center;background-size: auto 87px; position: absolute; left: 0; top: 0;}
.videobox1 .lazy img {width:752px;height: 423px;object-fit: cover;}
.videobox1 h2{font:bold 26px/36px 'Microsoft YaHei';color:#ffe19d;}
.videobox1 span{font:24px/36px 'Microsoft YaHei';color:#ebe1d8;}



.sd-list {width: 750px;height:50px;position:relative;margin-left: 120px;top:10px; overflow: hidden;text-align: center;}
.sd-list li {width:240px;height: 50px;margin:0 6px;display: inline-block;background:url(//x0.ifengimg.com/ucms/special/images/AB44D2C2B5CD8EE165893B940561EDC1.png) no-repeat center bottom;overflow: hidden;}
.sd-list li.btn-item-active{background:url(//x0.ifengimg.com/ucms/special/images/7E4637B9602F2F4DA59FA5E01185F8BD.png) no-repeat;}




.m-list {width: 750px;height: 100%;}
.tab-item {display: none;}
.tab-item-active {display: block }
.persd-list03{height:520px ; position: absolute;top:80px;left: 118px}



.bd-list {width: 690px;height:350px;position:relative; overflow: hidden;margin:0 auto;}
.bd-list li {width:690px;height: 140px;display: inline-block;overflow: hidden;margin-bottom: 20px;}
.bd-list li:nth-child(3) {height: 60px;}
.bd-list a{width:100%;height: 100%;display: inline-block;}