html,body,h1,h2,h3,h4,h5,h6,div,dl,dt,dd,ul,ol,li,p,blockquote,pre,hr,figure,table,caption,th,td,form,fieldset,legend,input,button,textarea,menu{margin:0;padding:0}html,body,fieldset,img,iframe,abbr{border:0}li{list-style:none}textarea{overflow:auto;resize:none}a,button{cursor:pointer}h1,h2,h3,h4,h5,h6,em,strong,b{font-weight:700}a,a:hover{text-decoration:none}body{font-family:"Microsoft YaHei","Helvetica Neue",Helvetica,STHeiTi,sans-serif}a{outline:0}#tpl #NIE-copyRight{padding:0 0 40px;color:#fff}#tpl #NIE-copyRight a{color:#fff;text-decoration:none}#tpl #NIE-copyRight a:hover{text-decoration:underline}select::-ms-expand{display:none}html,body{max-width:1920px;margin:0 auto}#NIE-topBar{height:55px}.posr{position:relative}.posa{position:absolute}.posf{position:fixed}.hide{display:none}.clearfix:after,.clearfix:before{content:'.';display:block;height:0;visibility:hidden;overflow:hidden}.clearfix:after{clear:both}.clearfix{*zoom:1}.not-arrow{padding:5px 10px;border:1px solid #dcd8d8;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:url(http://ourjs.github.io/static/2015/arrow.png) no-repeat scroll right center transparent}.not-arrow .not-arrow::-ms-expand{display:none}.title{position:relative;height:90px;text-align:center}.title img{height:90px}.wrapper{position:relative;width:100%;min-width:1200px;max-width:1920px;overflow:hidden;min-height:3510px;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/bg1_top_cb1a25d.jpg) no-repeat center top,url(https://xyq.res.netease.com/pc/zt/20190515115328/img/bg1_bottom_244ba40.jpg) no-repeat center bottom,url(https://xyq.res.netease.com/pc/zt/20190515115328/img/bg1_center_cfb4cf6.jpg) center center}.wrapper .down_tip{width:452px;height:137px;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/down_tip_083afc4.png) no-repeat;position:absolute;top:842px;left:50%;margin-left:-226px;animation:shangxia 2s infinite ease-in}.wrapper .nav{position:absolute;top:0;display:flex;width:100%;min-width:1200px;max-width:1920px;height:82px;z-index:20;line-height:79px;background:rgba(0,0,0,.9);border-bottom:1px solid #746649;justify-content:space-between}.wrapper .nav.on{position:fixed}.wrapper .nav .logo{width:170px;margin-left:44px}.wrapper .nav .logo a{display:block;width:100%;height:100%;background:url(https://webinput.nie.netease.com/img/xyq/logo.png/300) no-repeat center / 100%}.wrapper .nav .center{display:flex;justify-content:center;width:1344px}.wrapper .nav .center li{width:157px;height:81px;position:relative}.wrapper .nav .center li:last-child::after{display:none}.wrapper .nav .center li.szsm_line:hover div{display:block}.wrapper .nav .center li.szsm_line div{display:none;background:rgba(0,0,0,.9)}.wrapper .nav .center li.szsm_line div>a{position:relative;display:block;width:100%;height:100%;color:#fbd9a7;text-align:center;font-size:16px;line-height:32px}.wrapper .nav .center li.szsm_line div>a::after{display:none!important}.wrapper .nav .center li.szsm_line div>a:hover{color:#53351d;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/nav_on_c0f52c8.png) no-repeat center}.wrapper .nav .center li>a{position:relative;display:block;width:100%;height:100%;font-size:18px;color:#fbd9a7;text-align:center}.wrapper .nav .center li>a i{position:absolute;width:100%;height:100%;left:0;top:0;z-index:2;line-height:81px;font-style:normal;box-sizing:border-box;overflow:hidden}.wrapper .nav .center li>a.on,.wrapper .nav .center li>a:hover{color:#533b24}.wrapper .nav .center li>a.on:after,.wrapper .nav .center li>a:hover:after{content:'';position:absolute;top:0;left:50%;transform:translate(-50%,0);width:100%;height:100%;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/nav_on_c0f52c8.png) no-repeat center}.wrapper .nav .center li.n-hot>a{background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/nav-hot_9218700.png) no-repeat center center;background-size:99px 60px;background-position-y:4px}.wrapper .nav .icon{width:158px;display:flex;margin-right:56px;align-items:center;justify-content:space-between}.wrapper .nav .icon>li{height:42px;width:42px;position:relative}.wrapper .nav .icon>li>a{display:block;width:100%;height:100%;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/icon1_ffb452a.png) no-repeat center 48%}.wrapper .nav .icon>li>a:hover{border-color:#ffe2ad}.wrapper .nav .icon>li .fx{background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/icon2_a88c256.png) no-repeat 60% 51%}.wrapper .nav .icon>li .down{background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/icon3_ecd4641.png) no-repeat center 56%}.wrapper .nav .icon>li.fx_btn #NIE-share{width:200px;position:absolute;top:99%;right:-30px;padding:22px 0 0;font-size:0;display:none!important}.wrapper .nav .icon>li.fx_btn #NIE-share>.iconfont{background:transparent}.wrapper .nav .icon>li.fx_btn #NIE-share em{font-size:0}.wrapper .nav .icon>li.fx_btn #NIE-share .NIE-share-iconBtn>li{width:26px;height:26px;margin-right:10px}.wrapper .nav .icon>li.fx_btn #NIE-share .NIE-share-iconBtn>li a{margin-right:0}.wrapper .nav .icon>li.fx_btn #NIE-share .NIE-share-more ul{top:4px!important}.wrapper .nav .icon>li.fx_btn:hover #NIE-share{display:block!important}.wrapper .nav .small-nav{display:none;position:absolute;top:134px;right:22px;width:181px;height:161px}.wrapper .nav .small-nav .n-li{display:block;width:100%;height:42px;margin-bottom:17px}.wrapper .nav .small-nav .n-li>a{display:block;width:100%;height:100%}.wrapper .nav .small-nav .n-li:nth-child(1){background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/s-nav-li1_a732a0d.png) no-repeat center center;background-size:100% auto}.wrapper .nav .small-nav .n-li:nth-child(2){background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/s-nav-li2_c1739fc.png) no-repeat center center;background-size:100% auto}.wrapper .nav .small-nav .n-li:nth-child(3){background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/s-nav-li3_6888a6d.png) no-repeat center center;background-size:100% auto}.wrapper .nav .small-nav .n-li:hover{filter:sepia(1)}.wrapper .wstInfo{width:798px;height:177px;position:absolute;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/quBox_bg_50dbb6f.png) no-repeat;top:575px;left:50%;margin-left:-397px}.wrapper .wstInfo .jie{font-size:34px;color:#fbdea5;padding-left:208px;margin-top:43px}.wrapper .wstInfo .quBox{text-align:center}.wrapper .wstInfo .quBox p,.wrapper .wstInfo .quBox h3{font-size:43px;line-height:60px;color:#fde5af;font-weight:700;display:inline-block}.role_hutou{width:370px;height:674px;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/szsm/role_hutou_ca0e22c.png) no-repeat;position:absolute;top:1150px;left:50%;margin-left:-1000px;z-index:1}.footer{width:100%;position:absolute;margin:0 auto;bottom:0;left:0;background-color:#000;z-index:11}#NIE-share,#NIE-share2{padding:20px 0;color:#d6cfaa;text-align:center}#NIE-share .NIE-share .NIE-share-txt,#NIE-share2 .NIE-share .NIE-share-txt{margin-right:5px;font-size:16px}#NIE-share .NIE-share-iconBtn a,#NIE-share2 .NIE-share-iconBtn a{color:#d6cfaa;width:auto;margin-right:25px}#NIE-share .NIE-share-iconBtn a:hover,#NIE-share2 .NIE-share-iconBtn a:hover{color:#e9db93}#NIE-share .NIE-share-iconBtn a em,#NIE-share2 .NIE-share-iconBtn a em{margin-left:5px}#NIE-share .NIE-share6 .NIE-share-iconBtn a span,#NIE-share2 .NIE-share6 .NIE-share-iconBtn a span{font-size:26px}@keyframes shangxia{0%{opacity:1;-webkit-transform:translate(0,0);-moz-transform:translate(0,0);-ms-transform:translate(0,0);-o-transform:translate(0,0);transform:translate(0,0)}30%{opacity:1;-webkit-transform:translate(0,0);-moz-transform:translate(0,0);-ms-transform:translate(0,0);-o-transform:translate(0,0);transform:translate(0,0)}100%{opacity:.6;-webkit-transform:translate(0,60px);-moz-transform:translate(0,60px);-ms-transform:translate(0,60px);-o-transform:translate(0,60px);transform:translate(0,60px)}}#ascrail2001-hr,#ascrail2000-hr{display:none!important}.pop{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.9);-webkit-transition:all .3s;-moz-transition:all .3s;-ms-transition:all .3s;-o-transition:all .3s;transition:all .3s;opacity:0;z-index:-1}.pop.on{opacity:1;z-index:81}.duihuanPop .duihuanBox{width:770px;height:570px;position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);-moz-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);-o-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}.duihuanPop .duihuanBox .dialog{position:fixed;z-index:100001;width:770px;height:570px;top:50%;left:50%;margin:-285px 0 0 -385px;background:#2467a3;font-size:0}.duihuanPop .duihuanBox .dialog-close{cursor:pointer;position:absolute;right:10px;top:10px;height:38px;width:38px;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/pop_close_f6307ce.png) 0 0 no-repeat;z-index:1}.duihuanPop .duihuanBox .dialog-main{width:100%;height:100%;background-color:#2467a3;border:3px solid #bedbff;box-sizing:border-box}.duihuanPop .duihuanBox #dialog .slide-wrap1{position:relative;width:100%;background:0 0;margin:0;height:480px}.duihuanPop .duihuanBox #dialog .slide-main{width:100%}.duihuanPop .duihuanBox #dialog .slide-main>li{height:480px;margin:0 auto}.duihuanPop .duihuanBox #dialog .slide-pre{cursor:pointer;z-index:10001;position:absolute;left:-70px;top:50%;height:64px;margin-top:-32px;width:35px;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/btn-lr_8ef2bc0.png) left top no-repeat}.duihuanPop .duihuanBox #dialog .slide-pre:hover{background-position:left bottom}.duihuanPop .duihuanBox #dialog .slide-next{cursor:pointer;z-index:10001;position:absolute;right:-70px;top:50%;height:64px;margin-top:-32px;width:35px;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/btn-lr_8ef2bc0.png) right top no-repeat}.duihuanPop .duihuanBox #dialog .slide-next:hover{background-position:right bottom}.duihuanPop .duihuanBox #dialog .slide-main>li h5{text-align:center;font-size:20px;color:#115fca;font-weight:700}.duihuanPop .duihuanBox #dialog .slide-main h5.title1{width:274px;margin-left:248px;height:54px;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/pop_t3_d390321.jpg) bottom left no-repeat}.duihuanPop .duihuanBox #dialog .slide-main h5.title2{width:564px;margin:20px auto 0;height:34px;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/pop_tit1_2f4e2d5.png) bottom left no-repeat}.duihuanPop .duihuanBox #dialog .slide-main h5.title3{width:352px;margin-left:209px;height:54px;background:url(../img/pop_t4.jpg) bottom left no-repeat}.duihuanPop .duihuanBox .dialog-text{margin:15px auto 10px;width:610px;padding:0 40px;position:relative;overflow:hidden}.duihuanPop .duihuanBox .dialog-text .qrCodeWrap img{display:block;margin:0 auto;width:120px}.duihuanPop .duihuanBox .dialog-text .qrCodeWrap p{font-size:12px;color:#2f3034;text-align:center}.duihuanPop .duihuanBox .dialog-text h2{font-size:22px;color:#bedbff;margin-top:24px;padding-left:20px;height:24px;line-height:24px;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/dot_10cfcd5.png) no-repeat center left}.duihuanPop .duihuanBox .dialog-text>p{line-height:30px;font-size:18px;color:#fff}.duihuanPop .duihuanBox .dialog-text a{color:#23b0eb;text-decoration:underline}.duihuanPop .duihuanBox .dialog-text .lb-img{display:block;width:270px;margin:10px auto}.duihuanPop .duihuanBox .dialog-text .code-wrap .code-text{width:358px;height:48px;display:inline-block;vertical-align:middle;font-size:30px;color:#ffe403;border:1px solid #5399d9;box-sizing:border-box;text-align:center;line-height:48px;background:#0f2c4f;border-radius:3px}.duihuanPop .duihuanBox .dialog-text .code-wrap{margin:10px auto 0;width:510px;font-size:0;text-align:center}.duihuanPop .duihuanBox .dialog-text .code-wrap .btn-fz{display:inline-block;vertical-align:middle;width:127px;height:51px;line-height:50px;color:#814014;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/pop_fuzhi_27bfb6b.png) no-repeat;font-size:22px;text-align:center;margin:0 4px 0 0;text-decoration:none;letter-spacing:3px;margin-left:10px}.duihuanPop .duihuanBox .close{width:42px;height:43px;display:block;position:absolute;top:-60px;right:-80px;background:url(../img/close.png) no-repeat;-webkit-transition:transform .4s ease-in-out;-moz-transition:transform .4s ease-in-out;-ms-transition:transform .4s ease-in-out;-o-transition:transform .4s ease-in-out;transition:transform .4s ease-in-out;cursor:pointer}.duihuanPop .duihuanBox .close:hover{-webkit-transform:rotate(-180deg);-moz-transform:rotate(-180deg);-ms-transform:rotate(-180deg);-o-transform:rotate(-180deg);transform:rotate(-180deg)}h5.title2{width:564px;margin:20px auto 0;height:34px;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/pop_tit1_2f4e2d5.png) bottom left no-repeat}.btn_student{position:absolute;width:211px;height:43px;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/btn_student_b10ca66.png) no-repeat center;bottom:15px;right:15px;z-index:3}.btn_student:hover{opacity:.8}.view_copy_btn{cursor:pointer}.aside_nav{margin-right:-194px;opacity:0;-webkit-transition:all .7s;-moz-transition:all .7s;-ms-transition:all .7s;-o-transition:all .7s;transition:all .7s}.aside_nav.show{margin-right:0;opacity:1}@media screen and (min-width:1920px){.aside_nav{left:50%!important;-webkit-transform:translate(756px,0)!important;-moz-transform:translate(756px,0)!important;-ms-transform:translate(756px,0)!important;-o-transform:translate(756px,0)!important;transform:translate(756px,0)!important}}.szsm_nav{-webkit-transform:translate(0,-50%)!important;-moz-transform:translate(0,-50%)!important;-ms-transform:translate(0,-50%)!important;-o-transform:translate(0,-50%)!important;transform:translate(0,-50%)!important;opacity:0}.szsm_nav.show{-webkit-transform:translate(0,-50%)!important;-moz-transform:translate(0,-50%)!important;-ms-transform:translate(0,-50%)!important;-o-transform:translate(0,-50%)!important;transform:translate(0,-50%)!important;-webkit-transition:all .7s;-moz-transition:all .7s;-ms-transition:all .7s;-o-transition:all .7s;transition:all .7s;opacity:1}.cssGray{-webkit-filter:grayscale(100%);-moz-filter:grayscale(100%);-ms-filter:grayscale(100%);-o-filter:grayscale(100%);filter:grayscale(100%);filter:gray}.wrapper .main{margin:815px auto 0;width:1230px;overflow:hidden;position:relative;min-height:auto;padding-bottom:300px}.wrapper .main .jump_sszx{position:absolute;bottom:0;right:17px;color:#fff;font-size:18px;line-height:18px}.wrapper .main .top{display:flex;position:absolute;width:1186px;padding:0 30px;box-sizing:border-box;margin-left:-593px;left:50%;top:114px;height:78px;line-height:78px;align-items:center;color:#c6b197;justify-content:space-between;z-index:10;background:#000}.wrapper .main .top .left{font-size:22px;font-weight:700}.wrapper .main .top .search{width:670px;height:100%;display:flex;align-items:center;justify-content:space-around;font-size:16px}.wrapper .main .top .search select{padding:0 5px;height:30px;color:#c6b197;border:1px solid #93867b;background:transparent;font-size:16px}.wrapper .main .top .search div{width:341px;height:40px;display:flex;justify-content:space-around;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/server2_a078d04.png) no-repeat center / 100%}.wrapper .main .top .search div input{float:left;margin-left:30px;width:160px;height:100%;font-size:14px;color:#f1e2c8;border:0;outline:0;background:transparent}.wrapper .main .top .search div input::-webkit-input-placeholder{color:#7f7560}.wrapper .main .top .search div input::-moz-input-placeholder{color:#7f7560}.wrapper .main .top .search div input::-ms-input-placeholder{color:#7f7560}.wrapper .main .top .search div button{margin-left:20px;width:85px;height:100%;border:0;outline:0;background:transparent}.wrapper .main .sec{width:1230px;position:relative;overflow:hidden;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/top_11ea333.png) no-repeat top,url(https://xyq.res.netease.com/pc/zt/20190515115328/img/bottom_565f540.png) no-repeat bottom}.wrapper .main .sec:after,.wrapper .main .sec:before{content:'';position:absolute;width:19px;height:34px;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/left_645ada4.png);left:3px;top:50%;z-index:10;transform:translateY(-50%)}.wrapper .main .sec:after{left:auto;right:3px;transform:translateY(-50%) rotate(180deg)}.wrapper .main .sec .content{padding:0 24px;position:relative;margin-top:42px;box-sizing:border-box;overflow:hidden;background:url(https://xyq.res.netease.com/pc/zt/20190515115328/img/content_1781a92.png) repeat-y center}.wrapper .main .sec1{width:100%;height:auto;padding-bottom:42px}.wrapper .main .sec1 .content{position:relative;min-height:500px}.wrapper .main .sec1 .content .content-top{width:100%;margin-top:50px}.wrapper .main .sec1 .content .content-top ul{height:55px;width:100%;display:flex;line-height:55px;color:#e1c9ab;text-align:center;justify-content:space-around;background:#271f1f}.wrapper .main .sec1 .content .content-top ul li.cent{width:600px;text-align:center}.wrapper .main .sec1 .content .video-list{width:100%;text-align:center;color:#c6b197}.wrapper .main .sec1 .content .video-list ul{width:100%}.wrapper .main .sec1 .content .video-list ul li{display:flex;height:37px;line-height:37px;justify-content:space-around;text-align:center;color:#9f8b73;border-bottom:1px solid #29201d}.wrapper .main .sec1 .content .video-list ul li a{color:#9f8b73;text-decoration:underline}.wrapper .main .sec1 .content .video-list ul li a:hover{text-decoration:none}.wrapper .main .sec1 .content .video-list ul li .vs{width:660px}.wrapper .main .sec1 .content .video-list .get-more{display:block;margin:20px auto 0;height:30px;line-height:30px;width:110px;color:#c6b197;border:1px solid #c6b197;text-align:center}