@charset"gb2312";
*{padding:0;margin:0;}
img{display:block;}
a{text-decoration: none;}
ul,ol{list-style: none;}
input{outline: none;-webkit-appearance: none;}
.clear{clear: both;}
.clear:after{zoom:1;visibility:hidden;content:'.';height:0;display: block;}
.btn{display:block;width:313px;height:60px;background: #4376ff;color:#fbff86;font-size:26px;text-align: center;line-height:60px;border-radius:50px;letter-spacing: 6px;}
.form-btn{display:block;width:224px;height:38px;background: #fff;color:#ff5056;font-size:18px;text-align: center;line-height:38px;border-radius:8px;box-shadow: 0 -2px 5px 1px rgba(0,0,0,.2);}
.center{margin:auto;}
.margin-t5{margin-top: 5px;}
.margin-t9{margin-top: 9px;}
.margin-t10{margin-top: 10px;}
.margin-t15{margin-top: 15px;}
.margin-t20{margin-top: 20px;}
.margin-t25{margin-top: 25px;}
.margin-t30{margin-top: 30px;}
.margin-t35{margin-top: 35px;}
.margin-t40{margin-top: 40px;}
.margin-t50{margin-top: 50px;}
.margin-t55{margin-top: 55px;}
.margin-t60{margin-top: 60px;}
.margin-t70{margin-top: 70px;}
.margin-t80{margin-top: 80px;}
.margin-t90{margin-top: 90px;}
.block{width:100%;max-width:1620px;overflow: hidden;}
/* tou */
.tou {width: 100% !important;max-width:1620px !important;margin:auto !important;}
/* banner */
figure{width: 1620px;position: relative;left: 50%;margin-left: -810px;}
figure>img{width: 1620px;}
/* block-a */
.block-a{background:#e10000 url(../images/t1.jpg) center 0 no-repeat;background-size:100%;}
.block-a>ul{width:1060px;display: flex;justify-content: space-between;flex-wrap: wrap;margin-top:130px;}
.block-a>ul>li{width:477px;height:435px;}
.block-a>ul>li>span{display: block;}
.block-a>ul>li>p{font-size:20px;color:#fff;}
/* block-b */
.block-b>img{width:682px;}
.block-b .video-box{width:1196px;height:476px;background:#be0000;border:3px solid #ee1d1d;display: flex;justify-content: space-around;align-items: center;}
.block-b .video-box .video-menu{width:344px;}
.block-b .video-box .video-menu>li{width:100%;height:92px;background:#ee1d1d;overflow: hidden;}
.block-b .video-box .video-menu>li>span{width:330px;height:80px;display: flex;justify-content: flex-start;align-items: center;border:3px solid #c30303;margin-top:3px;}
.block-b .video-box .video-menu>li>span>img:first-child{width:52px;height:52px;margin-left:25px;}
.block-b .video-box .video-menu>li>span>img:last-child{margin-left:15px;}
.block-b .video-box .video-menu>li:nth-child(1)>span>img:last-child{width:185px;height:31px;}
.block-b .video-box .video-menu>li:nth-child(2)>span>img:last-child{width:220px;height:32px;}
.block-b .video-box .video-menu>li:nth-child(3)>span>img:last-child{width:220px;height:31px;}
.block-b .video-box .video-menu>li:nth-child(4)>span>img:last-child{width:184px;height:30px;}
.block-b .video-box .video-cont{width:786px;height:443px;background:#fff;}
.block-b .video-box .video-cont>video{width:786px;height:443px;}
/* block-c */
.block-c>img{width:827px;}
.block-c>p{text-align:center;font-size:22px;color:#fff;}
.block-c>ul{width:1087px;display:flex;justify-content:space-between;overflow: hidden;}
.block-c>ul>li{width:521px;background:#3e59e7;padding:3px 3px;}
.block-c>ul>li>span{width:100%;height:470px;display: block;background-color: #fff;padding:8px 0;}
.block-c>ul>li:nth-child(1)>span>img:nth-of-type(2){width:254px;height:28px;margin-left:10px;}
.block-c>ul>li:nth-child(2)>span>img:nth-of-type(2){width:265px;height:28px;margin-left:10px;}
.block-c>ul>li>span>p{padding:0 10px;font-size:16px;line-height: 35px;color:#000;}
/* form-box */
.form-box{padding-bottom: 120px;}
.form-box>img{width:433px;height:35px;}
.form-box>p{text-align: center;font-size:22px;color:#fff;}
.form-box .form{width:1200px;display:flex;justify-content: space-between;background:#c20000;}
.form-box .form>img{width:561px;}
.form-box .form>form{width:590px;}
.form-box .form>form>span{width:344px;display:block;border-bottom: 1px solid #fff;}
.form-box .form>form>span>label{font-size:22px;color:#fff;line-height: 40px;}
.form-box .form>form>span>input{background:none;border: none;outline: none;font-size:22px;color:#fff;}
.form-box .form>form>input{border:none;outline: none;}
.form-box .form>form>p{font-size:16px;color:#fffd57;}