.foot[data-v-25569603]{width:100%;height:178px;box-sizing:border-box;background:url(/html/bwc/assets/foot_bj.712f7387.png) center no-repeat}.foot .w1200[data-v-25569603]{padding-top:45px;text-align:center}.foot .w1200 .foote_logo[data-v-25569603]{display:flex;flex-wrap:nowrap;justify-content:space-between;position:relative;align-items:center}.foot .w1200 .foote_logo a[data-v-25569603]{display:block;width:435px;height:67px}.foot .w1200 .foote_logo a img[data-v-25569603]{width:435px;height:67px;object-fit:cover;display:block;margin:0}.foot .w1200 .foote_logo .logo_text[data-v-25569603]{text-align:left}.foot .w1200 .foote_logo .logo_text p[data-v-25569603]{font-size:12px;font-weight:400;font-stretch:normal;line-height:24px;letter-spacing:1px;color:#fff}.foot .w1200 .foote_logo .logo_text p .beian[data-v-25569603]{color:#fff;height:24px}.foot .w1200 .foote_logo ul[data-v-25569603]{width:265px;margin:0}.foot .w1200 .foote_logo ul li[data-v-25569603]{width:45px;height:45px;margin:0;position:relative}.foot .w1200 .foote_logo ul li:hover .Qcode[data-v-25569603]{display:block}.foot .w1200 .foote_logo ul li .ewn[data-v-25569603]{width:45px;object-fit:cover;margin:0}.foot .w1200 .foote_logo ul li .Qcode[data-v-25569603]{display:none;position:absolute;z-index:99;top:-105px;left:50%;width:95px;height:95px;box-sizing:border-box;-webkit-transform:translate(-50%);-ms-transform:translate(-50%);transform:translate(-50%);background:#3b4859;margin:0 auto;padding:4px}.foot .w1200 .foote_logo ul li .Qcode[data-v-25569603]:after{content:"";display:block;width:0;height:0;position:absolute;bottom:-16px;left:50%;-webkit-transform:translate(-50%);-ms-transform:translate(-50%);transform:translate(-50%);border:8px solid transparent;border-top:8px solid #3b4859}.head_wrap[data-v-6d79dda3]{background-color:#fff;box-shadow:0 4px 5px #0000002e}.head_wrap .clearfix[data-v-6d79dda3]{width:1200px;margin:0 auto;padding-top:19px;padding-bottom:20px;box-sizing:border-box;display:flex;align-items:center;flex-wrap:nowrap;justify-content:space-between}.head_wrap .clearfix .Top_logo[data-v-6d79dda3]{margin:0;height:67px;position:relative}.head_wrap .clearfix .Top_logo a[data-v-6d79dda3]{display:block;height:67px}.head_wrap .clearfix .Top_logo a img[data-v-6d79dda3]{display:block;width:435px;height:67px}.head_wrap .clearfix .Top_logo .logo_text[data-v-6d79dda3]{float:right;margin-top:0;padding-left:20px;height:64px;border-left:solid 1px #000000;position:absolute;right:-170px;top:0}.head_wrap .clearfix .Top_logo .logo_text p[data-v-6d79dda3]{font-size:24px;font-weight:700;font-stretch:normal;line-height:40px;letter-spacing:5px;color:#0a589b}.head_wrap .clearfix .Top_logo .logo_text span[data-v-6d79dda3]{display:block;font-size:16px;font-weight:400;font-stretch:normal;line-height:1;text-align:center;letter-spacing:1px;color:#005197}.head_wrap .clearfix .top-right[data-v-6d79dda3]{margin:0}.head_wrap .clearfix .top-right .in_box[data-v-6d79dda3]{display:flex;flex-wrap:nowrap;justify-content:flex-end;margin-bottom:5px}.head_wrap .clearfix .top-right .in_box p[data-v-6d79dda3]{width:100px;height:24px;background-color:#489be2;font-size:14px;font-weight:700;font-stretch:normal;line-height:24px;letter-spacing:3px;color:#fff;text-align:center;border-radius:25px}.head_wrap .clearfix .top-right .in_box i[data-v-6d79dda3]{width:24px;height:24px;cursor:pointer;background:url(data:image/png;base64,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) center no-repeat}.head_wrap .clearfix .top-right .sousuo[data-v-6d79dda3]{width:218px;height:26px;background-color:#edf7ff;border:solid 1px #489be2;box-sizing:border-box;border-radius:13px}.head_wrap .clearfix .top-right .sousuo input[data-v-6d79dda3]{width:160px;height:24px;background:none!important;color:#333;padding-left:10px;box-sizing:border-box}.head_wrap .clearfix .top-right .sousuo a[data-v-6d79dda3]{display:block;cursor:pointer}.head_wrap .clearfix .top-right .sousuo a #searchbtn[data-v-6d79dda3]{height:18px;font-size:16px;font-weight:400;font-stretch:normal;line-height:18px;letter-spacing:2px;color:#489be2;margin-top:3px;padding-left:8px;border-left:solid 1px #489be2;margin-right:10px}.head_wrap .Menu[data-v-6d79dda3]{width:100%;border-top:solid 1px #e2f2ff}.head_wrap #Menu[data-v-6d79dda3]{width:1200px;margin:0 auto;display:flex;height:43px;align-content:center;z-index:99999}.head_wrap #Menu li[data-v-6d79dda3]{text-align:center;flex:1;display:inline-block;position:relative;vertical-align:top}.head_wrap #Menu li:first-child dl[data-v-6d79dda3]{left:260px}.head_wrap #Menu li:nth-child(2) dl[data-v-6d79dda3]{left:110px}.head_wrap #Menu li .HeadWrap-menu_div[data-v-6d79dda3]:before{content:"";display:none;position:absolute;z-index:999;width:16px;height:16px;bottom:-10px;background:#fff;transform:rotate(45deg);margin-left:-10px;left:50%;box-shadow:0 -2px 3px #0051974d}.head_wrap #Menu li:hover .HeadWrap-menu_div[data-v-6d79dda3]:before{display:block}.head_wrap #Menu li:hover dl[data-v-6d79dda3]{height:180px}.head_wrap #Menu li a[data-v-6d79dda3]{display:block;font-size:16px;color:#000;line-height:43px;text-align:center}.head_wrap #Menu li .on[data-v-6d79dda3],.head_wrap #Menu li .router-link-exact-active[data-v-6d79dda3]{color:#09589b}.head_wrap #Menu li dl[data-v-6d79dda3]{height:0px;background-color:#fff;box-shadow:0 0 3px #00519799;position:absolute;z-index:99;overflow:hidden;-webkit-transition:height .3s;transition:height .3s;display:flex;flex-wrap:wrap;justify-content:space-evenly;width:440px;padding:0 20px 0 260px;margin-left:-260px;align-content:center}.head_wrap #Menu li dl[data-v-6d79dda3]:before{content:"";position:absolute;z-index:0;right:0;bottom:0;display:block;width:400px;background:url(/html/bwc/assets/nav_bj.610cc93c.png);height:145px}.head_wrap #Menu li dl .menuLogo[data-v-6d79dda3]{padding:0;position:absolute;top:20px;left:20px;width:230px;height:140px}.head_wrap #Menu li dl .menuLogo img[data-v-6d79dda3]{display:block;width:230px;height:140px;object-fit:cover;margin:0}.head_wrap #Menu li dl dd[data-v-6d79dda3]{display:inline-block;position:relative;vertical-align:top;min-width:100px;padding:10px 10px 10px 15px;height:24px}.head_wrap #Menu li dl dd:hover a[data-v-6d79dda3]{color:#005197}.head_wrap #Menu li dl dd a[data-v-6d79dda3]{font-size:16px;color:#333;letter-spacing:1px;line-height:1.5}.head_wrap #Menu li dl dd a i[data-v-6d79dda3]{vertical-align:middle;width:8px;height:8px;border-radius:4px;display:inline-block;margin-right:6px;background:#005197}.head_wrap #Menu li dl dd .on[data-v-6d79dda3],.head_wrap #Menu li dl dd .router-link-exact-active[data-v-6d79dda3]{color:#005197}*:focus{outline:none}input{border:none}textarea:focus{outline:none}body,html{width:100%;min-width:1200px}body,h1,h2,h3,h4,h5,h6,ul,li,p,dd,dl{margin:0;padding:0}h1,h2,h3,h4,h5,h6{font-weight:400}body{min-width:1200px;max-width:1920px;margin:0 auto;font-family:Microsoft YaHei}i,em{font-style:normal}a{text-decoration:none;display:block}li{list-style:none}img{border:0 none;object-fit:cover;width:100%;height:100%}.imgBox img{display:block;width:100%;height:100%;object-fit:cover}.in_box{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}video:focus{outline:none}.fl{float:left}.fr{float:right}.w1200{width:1200px;margin:0 auto}.w900{width:900px;margin:0 auto}.flexDiv{display:flex;flex-wrap:nowrap;justify-content:space-between}.txt-cut1{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.txt-cut2{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}.txt-cut3{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3}.txt-cut4{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:4}.txt-cut5{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:5}.txt-cut6{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:6}.txt-cut7{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:7}#mid{min-height:680px;width:1200px;margin:0 auto}.topTitle{font-size:26px;font-weight:400;font-stretch:normal;line-height:30px;letter-spacing:3px;color:#005197;text-align:center;position:relative;margin-bottom:40px}.topTitle:before{content:"";width:60px;height:1px;background-color:#969696;position:absolute;left:50%;margin-left:-30px;bottom:-10px}.top_title{width:100%;height:40px;text-align:center;margin-bottom:30px}.top_title .top_text{height:40px}.top_title .top_text p{font-size:24px;font-family:MicrosoftYaHei;font-weight:700;line-height:30px;color:#333;letter-spacing:2px}.top_title .top_text span{display:block;font-size:16px;font-family:Helvetica;line-height:20px;color:#0376be;opacity:.3;margin-top:-9px}