.header-wrap .nav-ul>li:hover .sub-menu{opacity:1;visibility:visible}.header-wrap .nav-ul .sub-menu{opacity:0;visibility:hidden}.header-wrap .nav-ul>li:hover .sub-menu{opacity:1;visibility:visible}.header-wrap .nav-ul .sub-menu{opacity:0;visibility:hidden}html{line-height:1.15;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0;font-family:Microsoft YaHei, -apple-system, BlinkMacSystemFont, Helvetica Neue, PingFang SC, Source Han Sans SC, Noto Sans CJK SC, WenQuanYi Micro Hei, sans-serif;font-size:14px}article,aside,footer,header,nav,section{display:block}h1{font-size:2em;margin:0.67em 0}figcaption,figure,main{display:block}figure{margin:1em 40px}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace, monospace;font-size:1em}a{background-color:transparent;-webkit-text-decoration-skip:objects;outline:none}abbr[title]{border-bottom:none;text-decoration:underline;text-decoration:underline dotted}b,strong{font-weight:inherit}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace, monospace;font-size:1em}dfn{font-style:italic}mark{background-color:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-0.25em}sup{top:-0.5em}audio,video{display:inline-block}audio:not([controls]){display:none;height:0}img{border-style:none}svg:not(:root){overflow:hidden}button,input,optgroup,select,textarea{font-family:sans-serif;font-size:100%;line-height:1.15;margin:0}button,input{overflow:visible}::-ms-clear{display:none}::-ms-reveal{display:none}::-o-clear{display:none}button,select{text-transform:none}button,html [type="button"],[type="reset"],[type="submit"]{-webkit-appearance:button}button::-moz-focus-inner,[type="button"]::-moz-focus-inner,[type="reset"]::-moz-focus-inner,[type="submit"]::-moz-focus-inner{border-style:none;padding:0}button:-moz-focusring,[type="button"]:-moz-focusring,[type="reset"]:-moz-focusring,[type="submit"]:-moz-focusring{outline:1px dotted ButtonText}fieldset{padding:0.35em 0.75em 0.625em}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal}progress{display:inline-block;vertical-align:baseline}textarea{overflow:auto}[type="checkbox"],[type="radio"]{box-sizing:border-box;padding:0}[type="number"]::-webkit-inner-spin-button,[type="number"]::-webkit-outer-spin-button{height:auto}[type="search"]{-webkit-appearance:textfield;outline-offset:-2px}[type="search"]::-webkit-search-cancel-button,[type="search"]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}details,menu{display:block}summary{display:list-item}canvas{display:inline-block}template{display:none}[hidden]{display:none}body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td,hr,button,article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{margin:0;padding:0}body.v-disabled-scroll{margin:0;padding:0;height:100%;width:100%;position:absolute;top:0;left:0;overflow:hidden}ins,a{text-decoration:none}code,kbd,pre,samp{font-family:monospace, serif;font-size:1em}a:link{color:#000}a:visited{color:#74609a}ul,ol{list-style-type:none}.clear{clear:both}.fl{float:left}.fr{float:right}.v-hide{display:none}.v-visiy-h{visibility:hidden;opacity:0}.v-visiy-s{visibility:visible;opacity:1}.font_family{outline:none}.fn-alpha-img{display:inline-block;height:100%;width:0;vertical-align:middle}.wrap{margin:0 8.8541666667%;max-width:1920px}.main-wrap.header-ptop{padding-top:80px}.main-wrap .banner{position:relative;line-height:1;background-size:cover}.main-wrap .banner .text{font-size:24px;font-family:Gotham;font-weight:normal;line-height:26px;color:#fff;position:absolute;padding:10px 0;text-align:center;position:absolute;left:50%;top:50%;transform:translate(-50%, -50%)}.main-wrap .banner .text .title{font-size:36px;font-weight:bold;color:#fff;display:inline-block;padding-bottom:10px}body,html{min-width:1200px;box-sizing:border-box}.header-wrap .nav-ul>li:hover .sub-menu{opacity:1;visibility:visible}.header-wrap .nav-ul .sub-menu{opacity:0;visibility:hidden}.header-wrap{position:fixed;top:0;left:0;right:0;z-index:999;background-color:#fff;box-shadow:0px 3px 7px rgba(0,0,0,0.06);transition:all 300ms ease}.header-wrap>nav{margin:0 50px;position:relative}.header-wrap>nav:before,.header-wrap>nav:after{content:"";display:table}.header-wrap>nav:after{clear:both}.header-wrap .logo{position:absolute;line-height:80px;height:80px;overflow:hidden;top:0;left:0;font-size:110px;color:#181919}.header-wrap .cur{color:#FF2B68}.header-wrap .cur .a-link-item{color:#FF2B68}.header-wrap .cur .a-link-item:hover{color:#FF2B68}.header-wrap .a-link-item{color:#222}.header-wrap .a-link-item:hover{color:#FF2B68}.header-wrap .nohover .a-link-item:hover{color:#222}.header-wrap.white .nohover .a-link-item:hover{color:#fff}.header-wrap .nav-ul{float:right;padding:30px 0}.header-wrap .nav-ul>li{display:inline-block;padding:0 20px;line-height:20px;font-size:14px;position:relative;position:relative}.header-wrap .nav-ul>li.cur::after,.header-wrap .nav-ul>li:hover::after{position:absolute;content:'';width:20px;height:10px;border-bottom:2px solid #FF2B68;left:50%;transform:translate(-50%, 0);bottom:-8px}.header-wrap .nav-ul>li.nohover.cur::after,.header-wrap .nav-ul>li.nohover:hover::after{border-bottom:none}.header-wrap .nav-ul .sub-menu{transition:all 300ms ease;position:absolute;top:calc(100% + 8px);background:#fff;box-shadow:0px 0px 6px rgba(0,0,0,0.16);opacity:1;border-radius:8px;width:100px;left:50%;transform:translateX(-50%);text-align:center;background-color:#fff;padding:10px 0}.header-wrap .nav-ul .sub-menu::after{position:absolute;content:'';width:100%;height:20px;opacity:0;top:-10px;left:0}.header-wrap .nav-ul .sub-menu>li{padding:5px 0}.header-wrap .nav-ul .sub-menu a{display:block;font-size:14px;font-weight:400;line-height:30px;color:#222}.header-wrap .nav-ul .sub-menu a:hover{background:#ececec}.header-wrap .nav-ul .sub-menu .cur a{color:#FF2B68}.header-wrap.white{background-color:transparent;box-shadow:none}.header-wrap.white .a-link-item,.header-wrap.white .logo{color:#fff}.white .nav-ul>li.cur::after,.white .nav-ul>li:hover::after{border-bottom:2px solid #FFFFFF}.white .nav-ul>li.nohover.cur::after,.white .nav-ul>li.nohover:hover::after{border-bottom:none}.header-wrap .nav-ul>li:hover .sub-menu{opacity:1;visibility:visible}.header-wrap .nav-ul .sub-menu{opacity:0;visibility:hidden}.footer-wrap{display:flex;padding:50px 10.4166666667%;box-sizing:border-box;background:#ffffff;border-top:1px solid #D6D6D6;max-width:1920px;min-width:360px;margin:0 auto}.footer-wrap .footer-left{width:394px;margin-right:29px}.footer-wrap .footer-left .footer-aigc{display:flex;margin-bottom:18px}.footer-wrap .footer-left .footer-aigc .footer-aigc-img1{display:block;width:180.48px;height:47.19px;margin-right:17px}.footer-wrap .footer-left .footer-aigc .footer-aigc-img1 img{display:block;width:100%;height:auto}.footer-wrap .footer-left .footer-aigc .footer-aigc-img2{display:block;width:187.13px;height:46.65px}.footer-wrap .footer-left .footer-aigc .footer-aigc-img2 img{display:block;width:100%;height:auto}.footer-wrap .footer-left p{height:14px;font-size:14px;font-family:Microsoft YaHei UI, Microsoft YaHei UI;font-weight:400;color:#666666;line-height:14px;white-space:nowrap}.footer-wrap .footer-right{color:#888888;font-size:12px;font-weight:400}.footer-wrap .footer-right .footer-right-p{padding:16px 0 17px 8px;white-space:nowrap;box-sizing:border-box;font-size:14px;font-family:Microsoft YaHei, Microsoft YaHei;font-weight:400;color:#666666;line-height:14px;margin-bottom:11px}.footer-wrap .footer-right .link-box .link-inner{display:inline-block;vertical-align:middle;font-size:14px}.footer-wrap .footer-right .link-box .link-inner .dx-web-link{font-size:20px;width:20px;margin-left:12px;color:#888;position:relative}.footer-wrap .footer-right .link-box .link-inner .dx-web-link span{display:none;position:absolute;border-radius:2px;box-shadow:0 0 6px 0 rgba(0,0,0,0.3);overflow:hidden;background:#fff;bottom:120%;left:70%;margin-left:-64px;width:128px;text-align:center;-webkit-transition:all .2s;-o-transition:all .2s;-moz-transition:all .2s;transition:all .2s}.footer-wrap .footer-right .link-box .link-inner .dx-web-link span .hover-weibo{display:block;width:128px;height:128px;background:url(../images/app-img/QRcode.png) no-repeat;background-size:auto 128px;background-position:0 0}.footer-wrap .footer-right .link-box .link-inner .dx-web-link span .hover-weixin{display:block;width:128px;height:128px;background:url(../images/app-img/QRcode.png) no-repeat;background-size:auto 128px;background-position:-119px 0}.footer-wrap .footer-right .link-box .link-inner .dx-web-link span .hover-wdx{display:block;width:128px;height:128px;background:url(../images/app-img/QRcode.png) no-repeat;background-size:auto 128px;background-position:-357px 0}.footer-wrap .footer-right .link-box .link-inner .dx-img-link{width:20px;height:16px;position:relative;margin-left:12px}.footer-wrap .footer-right .link-box .link-inner .dx-img-link img{width:16px;height:16px}.footer-wrap .footer-right a{color:#888888}.footer-wrap .footer-right a:hover{color:#000;text-decoration:underline}.footer-wrap .footer-right a.dx-web-link{display:inline-block;margin:0 5px}.footer-wrap .footer-right a.dx-web-link:hover{text-decoration:none}.footer-wrap .footer-right .icon{vertical-align:middle;margin-right:5px}.course-wrap .banner img{width:100%;display:block;height:auto}.course-wrap .start{text-align:center;font-size:30px;font-family:Arial;font-weight:400;color:#333333;padding-bottom:40px;padding-top:100px}.course-wrap .end{font-size:20px;font-family:Arial;font-weight:400;color:#333333;text-align:center;padding-top:26px;padding-bottom:180px}.course-wrap .course-body{margin-top:130px;padding:0 30px 145px 30px;position:relative}.course-wrap .course-body::after{position:absolute;content:'';top:0;left:50%;transform:translateX(-50%);width:1px;height:100%;background:#707070}.course-wrap .course-body::before{position:absolute;content:'';top:0;left:50%;transform:translateX(-50%);width:3px;height:10px;background:#fff;z-index:2}.course-wrap .course-body .flex-box{display:flex}.course-wrap .course-body .flex-box .flex-w{width:50%;position:relative;display:flex;justify-content:flex-end}.course-wrap .course-body .flex-box .flex-w .ny-box{max-width:580px;text-align:right;padding-right:80px;box-sizing:border-box;width:100%}.course-wrap .course-body .flex-box .flex-w::after{position:absolute;content:'';width:10px;height:10px;border-radius:50%;right:-10px;top:8px;background:#FF2B68;border:5px solid #F8A5BD;z-index:3}.course-wrap .course-body .flex-box .flex-w .v-title{font-size:32px;font-family:Microsoft YaHei;font-weight:bold;color:#333333;padding-bottom:28px}.course-wrap .course-body .flex-box .flex-w .v-p{font-size:14px;font-family:Microsoft YaHei;font-weight:400;line-height:28px;color:#333333;padding-bottom:20px}.course-wrap .course-body .flex-box .flex-w .v-img{display:block;width:100%;height:auto}.course-wrap .course-body .flex-box.r-box{justify-content:flex-end}.course-wrap .course-body .flex-box.r-box .flex-w{justify-content:flex-start}.course-wrap .course-body .flex-box.r-box .flex-w .ny-box{text-align:left;padding-right:0;padding-left:80px}.course-wrap .course-body .flex-box.r-box .flex-w::after{left:-10px;right:auto}
/*# sourceMappingURL=course.css.map */