@charset "gb2312";
body{background:#fff;}
em{font-style:normal;}
.w1100{width:1100px;margin:0 auto;}
.w1200{width:1200px;margin:0 auto;}
.re{position:relative;}
.ab{position:absolute;}
.clearflt{zoom:1;}
.clearflt:after{content:"";display:block;clear:both;}
.zmain{width:100%;}
.zlft{float:left;}
.zrgt{float:right;}
.footer{width:100%;background-color:#181818;}
.tBot .foot{background:none;}
.tBot .bott{color:#7e7b7e;background-color:#000;width:100%;padding:10px 0;margin-bottom:10px;}
.tBot .bott a{color:#7e7b7e;}
.ftbor{border-top:none;}
.mt70{margin-top:70px;}
.mt50{margin-top:50px;}
.kBner{height:600px;background:url("topic_watch_xbtmb/banner.jpg") no-repeat center;}
.kFd a img{cursor:pointer;-webkit-transition:.7s;-moz-transition:.7s;-o-transition:.7s;transition:.7s;display:inline-block;float:left;}
.kFd a img:hover{-webkit-transform:scale(1.08);-moz-transform:scale(1.08);-o-transform:scale(1.08);transform:scale(1.08);-ms-transform:scale(1.08);}
.kBox1 .w1200,.kBox4 .w1200{overflow:hidden;}
.kTyh2{font-size:46px;font-weight:bold;color:#000;padding:0 0 40px 16px;margin-left:36px;background:url("topic_watch_xbtmb/ico.jpg") no-repeat 0px bottom;height:70px;line-height:70px;}
.kTyp{width:584px;padding:0 100px;background:url("topic_watch_xbtmb/yh.jpg") no-repeat center;font-size:16px;color:#666;line-height:40px;}
.mt30{margin-top:30px;}
.w1100{overflow:hidden;}
.kTuw{position:relative;width:454px;height:436px;overflow:hidden;padding:24px;border:8px solid #e5e5e5;cursor:pointer;}
.kTuw dd{background:rgba(189,38,36,.8);text-align:center;opacity:0;width:454px;height:436px;-webkit-transition:.7s;-moz-transition:.7s;-o-transition:.7s;transition:.7s;position:absolute;bottom:24px;left:24px;display:flex;justify-content:center;flex-direction:column;}
.kTuw dd a{color:#fff;font-size:24px;line-height:40px;}
.kTuw:hover dd{opacity:1;}
.kBox2{height:644px;padding:75px 0;background:#3c373e;}
.kBox2 .w1200{height:644px;position:relative;}
.kBox2 .kTyh2{position:absolute;left:-14px;top:25px;color:#fff;background:url("topic_watch_xbtmb/ico2.jpg") no-repeat 0px bottom;}
.kTyh3{font-size:46px;font-weight:bold;color:#000;padding:0 0 10px 50px;height:70px;line-height:70px;}
.kTyp3{margin-left:36px;display:block;padding-left:60px;background:url("topic_watch_xbtmb/ico.jpg") no-repeat left center;color:#000;height:40px;line-height:40px;font-size:30px;}
.kIco{position:absolute;top:190px;left:50px;width:325px;padding-top:190px;font-size:26px;color:#8e8693;}
.kIco span{display:block;font-size:50px;line-height:80px;}
.kIco1{background:url("topic_watch_xbtmb/01.jpg") no-repeat;}
.kIco2{background:url("topic_watch_xbtmb/02.jpg") no-repeat;}
.kIco3{background:url("topic_watch_xbtmb/03.jpg") no-repeat;}
.kIco4{background:url("topic_watch_xbtmb/04.jpg") no-repeat;}
.kDl{width:740px;height:644px;overflow:hidden;position:absolute;right:50px;top:0;}
.kDl dt{width:388px;height:590px;overflow:hidden;background:#fff;padding:27px;float:left;}
.kDl dt a img{display:block;}
.kDl dt a{width:384px;height:586px;border:2px solid #8a878b;display:block;}
.kDl dd{width:260px;float:right;display:flex;justify-content:center;flex-direction:column;height:644px;}
.kDl dd p{color:#8e8693;padding-bottom:20px;font-size:16px;line-height:40px;}
.kDl dd a{display:inline-block;line-height:27px;text-align:center;background:#bd2624;color:#fff;font-size:14px;width:80px;height:27px;}
.kNum{position:absolute;top:590px;left:230px;}
.kNum span{width:20px;cursor:pointer;text-align:center;height:40px;line-height:40px;border-top:2px solid #3c373e;display:inline-block;margin-right:15px;color:#fff;font-size:20px;}
.kNum span.hov{color:#bd2624;border-color:#bd2624;}
.kShb{overflow:hidden;}
.kShb dl{width:550px;height:270px;overflow:hidden;float:left;}
.kShb dl dt{width:225px;height:220px;text-align:center;padding:25px;background:#fcfcfc;display:flex;justify-content:center;flex-direction:column;}
.kShb dl dt:hover{background:#bd2624;}
.kShb dl dt:hover a{color:#fff;}
.kShb dl dt a{color:#000;font-size:14px;line-height:40px;}
.kShb dl dd{overflow:hidden;}
.ml40{margin-left:40px;}
.kWqhg a{overflow:hidden;}
.fooot_w{margin-top:20px;}
.foott table{color:#78787a}.bott{text-align:center}.foot{color:#78787a}.tBot{color:#78787a}.tBot a{color:#78787a}.tBot a:hover{color:#fff;text-decoration:none;}.bott{color:#78787a;}