.header_navTopWrap__36_6v{background:#31364a}.header_navTopWrap__36_6v .header_navTopInner__2etgB{width:1180px;margin:0 auto;height:34px;align-items:center;color:#90929d;font-size:12px;font-weight:700;display:flex;justify-content:space-between}.header_navTopWrap__36_6v .header_navTopInner__2etgB .header_rightInfo__36sNF{display:flex;align-items:center}.header_navTopWrap__36_6v .header_navTopInner__2etgB a{color:#90929d;font-size:12px;font-weight:700}.header_navTopWrap__36_6v .header_navTopInner__2etgB a:hover{color:#3f80e7}.header_navTopWrap__36_6v .header_navTopInner__2etgB .header_language__26uSb{margin-left:20px;border-radius:50%;border:1px solid #90929d;display:flex;width:20px;height:20px;justify-content:center;align-items:center;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.header_navWrap__3V-oB{height:62px;position:relative;z-index:9;background-color:#fff;box-shadow:0 3px 6px rgba(0,0,0,.1)}.header_navWrap__3V-oB *{box-sizing:content-box;font-family:Microsoft Yahei,PingFang SC,Avenir,Segoe UI,Hiragino Sans GB,STHeiti,"Microsoft Sans Serif",WenQuanYi Micro Hei,sans-serif;margin:0;padding:0}.header_navWrap__3V-oB ul{margin:0}.header_navWrap__3V-oB .ant-badge .ant-badge-count{box-shadow:0 0 0 2px #f03033;background:#f03033}.header_navWrap__3V-oB .header_nav__3-SR0{width:1180px;margin:0 auto;display:flex;height:62px;align-items:center;justify-content:space-between}.header_navWrap__3V-oB .header_nav__3-SR0 .header_navInner__2gxBn{display:flex;align-items:center}.header_navWrap__3V-oB .header_nav__3-SR0 .header_logo__15CH5{display:block;width:88px;height:36px;text-indent:-9999em;background:url(/img/header/collegeLogo.svg) no-repeat 50%;background-size:cover;margin-right:160px}.header_navWrap__3V-oB .header_nav__3-SR0 .header_list__1CtFU{display:flex}.header_navWrap__3V-oB .header_nav__3-SR0 .header_list__1CtFU li{margin-right:54px;font-size:16px;box-sizing:border-box;font-size:14px}.header_navWrap__3V-oB .header_nav__3-SR0 .header_list__1CtFU li a{display:block;height:40px;line-height:40px;color:#333;position:relative}.header_navWrap__3V-oB .header_nav__3-SR0 .header_list__1CtFU li a:hover{color:#4777de}.header_navWrap__3V-oB .header_nav__3-SR0 .header_list__1CtFU li a b{position:absolute;left:0;bottom:0;height:2px;background:#4777de;width:100%}.header_navWrap__3V-oB .header_nav__3-SR0 .header_list__1CtFU li a .header_hot__3OcdO{position:absolute;right:-25px;top:-5px;font-size:10px;color:#fff;background:#e84f42;border-radius:2px;height:16px;line-height:16px;padding:0 2px;-webkit-animation-name:header_scaleShow__2_L9d;animation-name:header_scaleShow__2_L9d;-webkit-animation-timing-function:ease-in-out;animation-timing-function:ease-in-out;-webkit-animation-iteration-count:infinite;animation-iteration-count:infinite;-webkit-animation-duration:3s;animation-duration:3s}.header_navWrap__3V-oB .header_nav__3-SR0 .header_list__1CtFU li a .header_hot__3OcdO em{position:relative;z-index:2;transform:scale(.9);display:block}.header_navWrap__3V-oB .header_nav__3-SR0 .header_list__1CtFU li a .header_hot__3OcdO strong{position:absolute;left:2px;bottom:-12px;border:5px solid transparent;border-top:16px solid #e84f42;transform:rotate(40deg)}@-webkit-keyframes header_scaleShow__2_L9d{0%{transform:scale(1)}25%{transform:scale(.9)}50%{transform:scale(1)}75%{transform:scale(.9)}}@keyframes header_scaleShow__2_L9d{0%{transform:scale(1)}25%{transform:scale(.9)}50%{transform:scale(1)}75%{transform:scale(.9)}}.header_navWrap__3V-oB .header_nav__3-SR0 .header_navInnerRight__2R_24{display:flex;align-items:center}.header_navWrap__3V-oB .header_nav__3-SR0 .header_navInnerRight__2R_24 .header_livestatus__2iyN9{display:flex;align-items:center;margin-right:15px;cursor:pointer}.header_navWrap__3V-oB .header_nav__3-SR0 .header_navInnerRight__2R_24 .header_living___zT61{height:24px;background:linear-gradient(90deg,#ffa154,#f14c15);border-radius:12px;font-size:14px;font-weight:700;color:#fff;padding:0 10px}.header_navWrap__3V-oB .header_nav__3-SR0 .header_navInnerRight__2R_24 .header_living___zT61 img{margin-right:3px}.header_navWrap__3V-oB .header_nav__3-SR0 .header_navInnerRight__2R_24 .header_nolive__3kRxj{height:24px;font-size:16px;font-weight:700;color:#4777de}.header_navWrap__3V-oB .header_nav__3-SR0 .header_navInnerRight__2R_24 .header_nolive__3kRxj img{margin-right:3px}.header_navWrap__3V-oB .header_nav__3-SR0 .header_navInnerRight__2R_24 .header_nolive__3kRxj span{position:relative;top:-1px}.header_navWrap__3V-oB .header_nav__3-SR0 .header_logined__3WxZ9{height:34px;display:flex;padding:7px 0;line-height:34px;cursor:pointer;position:relative;box-sizing:content-box}.header_navWrap__3V-oB .header_nav__3-SR0 .header_logined__3WxZ9 .header_photo__2EabK{border-radius:50%;background:#ccc}.header_navWrap__3V-oB .header_nav__3-SR0 .header_logined__3WxZ9 .header_span__2cSNC{margin-right:8px;box-sizing:content-box;height:30px;line-height:30px;font-weight:700}.header_navWrap__3V-oB .header_nav__3-SR0 .header_logined__3WxZ9 ul{position:absolute;top:44px;right:0;z-index:99999;width:100px;background:#fafafa;border-radius:5px;color:#333;text-align:center;line-height:22px;padding:10px 0;font-size:14px}.header_navWrap__3V-oB .header_nav__3-SR0 .header_logined__3WxZ9 ul a{color:#333;line-height:30px}.header_navWrap__3V-oB .header_nav__3-SR0 .header_logined__3WxZ9 ul a:hover{color:#327df2}.header_navWrap__3V-oB .header_nav__3-SR0 .header_user__1zru6{display:flex;height:34px;align-items:center;margin:0}.header_navWrap__3V-oB .header_nav__3-SR0 .header_user__1zru6 li{position:relative}.header_navWrap__3V-oB .header_nav__3-SR0 .header_user__1zru6 li a{color:#333;display:block;line-height:34px;cursor:pointer;font-size:14px}.header_navWrap__3V-oB .header_nav__3-SR0 .header_user__1zru6 li a:hover{color:#004794}.header_userMenu__1SyLQ{width:115px}.header_userMenu__1SyLQ .ant-badge-count{box-shadow:0 0 0 2px #f03033;background:#f03033}.header_userMenu__1SyLQ .ant-badge-multiple-words{padding:0}.header_userMenu__1SyLQ .ant-popover-inner{border-radius:8px}.header_userMenu__1SyLQ .ant-popover-inner-content{padding:12px 0}.header_userMenu__1SyLQ .ant-popover-inner-content ul{margin:0}.header_userMenu__1SyLQ .ant-popover-inner-content ul li a{line-height:32px;display:block;height:32px;text-align:center;font-size:14px;color:#333}.header_userMenu__1SyLQ .ant-popover-inner-content ul li a:hover{background:#edf4ff;color:#004794}.header_userMenu__1SyLQ .ant-popover-inner-content ul li a:hover span{color:#004794}.header_userMenu__1SyLQ .ant-popover-inner-content ul li a:hover span span{color:#fff}.header_userMenu__1SyLQ .ant-popover-inner-content .ant-badge-count{box-shadow:0 0 0 2px #f03033;background:#f03033}.course_course__3WfmJ .course_conditions__8n6M8{width:1180px;padding:15px 0;background:#f2f2f7;border-radius:6px;display:flex;justify-content:space-between;align-items:center;position:relative;margin:26px auto auto}.course_course__3WfmJ .course_conditions__8n6M8 .course_conditionsBox__2_Zji{display:flex;align-items:center;width:920px;overflow-x:auto}.course_course__3WfmJ .course_conditions__8n6M8 .course_conditionsBox__2_Zji .course_screening__1keID{flex:none}.course_course__3WfmJ .course_conditions__8n6M8 .course_conditionsBox__2_Zji .course_screening__1keID span{margin-left:20px;cursor:pointer}.course_course__3WfmJ .course_conditions__8n6M8 .course_conditionsBox__2_Zji .course_screening__1keID span:hover{color:#4777de}.course_course__3WfmJ .course_conditions__8n6M8 .course_conditionsBox__2_Zji .course_classification__1cbv2 span{margin-right:20px;cursor:pointer}.course_course__3WfmJ .course_conditions__8n6M8 .course_conditionsBox__2_Zji .course_classification__1cbv2 span:hover{color:#4777de}.course_course__3WfmJ .course_conditions__8n6M8 .course_conditionsBox__2_Zji .course_classification__1cbv2 span:first-child{font-weight:700}.course_course__3WfmJ .course_conditions__8n6M8 .course_conditionsBox__2_Zji .course_classification__1cbv2 span:first-child:hover{color:#333}.course_course__3WfmJ .course_conditions__8n6M8 .course_conditionsBox__2_Zji .course_spanActive__ud9vN{color:#4777de}.course_course__3WfmJ .course_conditions__8n6M8 .course_conditionsBox__2_Zji .course_distinction__2014n{margin:0 37px;color:#d4d4d9}.course_course__3WfmJ .course_conditions__8n6M8 .course_search__2_l6T{width:216px;position:relative;margin-right:10px}.course_course__3WfmJ .course_conditions__8n6M8 .course_search__2_l6T input{background:#fff;border-radius:17px;border:none}.course_course__3WfmJ .course_conditions__8n6M8 .course_search__2_l6T input::-webkit-input-placeholder{color:#bcbcc2}.course_course__3WfmJ .course_conditions__8n6M8 .course_search__2_l6T input:-moz-placeholder{color:#bcbcc2}.course_course__3WfmJ .course_conditions__8n6M8 .course_search__2_l6T input:-ms-input-placeholder{color:#bcbcc2}.course_course__3WfmJ .course_conditions__8n6M8 .course_search__2_l6T .course_searchIcon__14V_O{width:16px;height:16px;position:absolute;right:13px;top:6px}.course_course__3WfmJ .course_newest__121mN{line-height:14px;width:1180px;margin:19px auto}.course_course__3WfmJ .course_newest__121mN span{margin-right:37px;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.course_course__3WfmJ .course_newest__121mN span img{margin-left:2px}.course_course__3WfmJ .course_newest__121mN span .course_down__vBdVG,.course_course__3WfmJ .course_newest__121mN span .course_up__1QkLQ{margin-top:-3px}.course_course__3WfmJ .course_newest__121mN span .course_icon__375Z3{margin-top:-1px}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh{width:1180px;margin:0 auto}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_hd__15vhU{display:flex;justify-content:space-between}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_hd__15vhU h5{font-size:24px;font-weight:700;color:#333;margin:0;height:30px;line-height:30px}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_hd__15vhU .course_more__VbXwg{display:flex;height:30px;align-items:center;color:#333;font-size:14px}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_hd__15vhU .course_more__VbXwg img{margin-left:3px}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_bd__sfS4t{display:flex;flex-wrap:wrap}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_bd__sfS4t .course_itemBox__EMeGy{margin-right:20px}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_bd__sfS4t .course_item__kO1HV{height:310px;width:280px;border-radius:8px;overflow:hidden;background:#fff;margin-bottom:20px;box-shadow:0 0 14px 1px rgba(173,184,207,.25);transition:all .3s linear 50ms}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_bd__sfS4t .course_item__kO1HV:hover{transform:translateY(-5px);-ms-transform:translateY(-5px);-moz-transform:translateY(-5px);-webkit-transform:translateY(-5px);-o-transform:translateY(-5px)}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_bd__sfS4t .course_item__kO1HV .course_title__366Gk{height:50px;display:flex;align-items:center}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_bd__sfS4t .course_item__kO1HV .course_title__366Gk span{padding:0 10px;overflow:hidden;height:36px;line-height:18px;font-size:14px;color:#333;font-weight:700;display:block}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_bd__sfS4t .course_item__kO1HV .course_author__1vGVT{display:flex;justify-content:space-between;padding:0 10px;height:56px;align-items:center}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_bd__sfS4t .course_item__kO1HV .course_author__1vGVT .course_name__1SSKk{font-size:14px;color:#333;display:flex;align-items:center}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_bd__sfS4t .course_item__kO1HV .course_author__1vGVT .course_name__1SSKk em{position:relative;top:2px}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_bd__sfS4t .course_item__kO1HV .course_author__1vGVT .course_price__3watT{color:#ff6647;font-size:18px;font-weight:700}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_bd__sfS4t .course_item__kO1HV .course_info__O_mEI{color:#a7a7ab;font-size:12px;width:260px;margin:5px auto 0;height:38px;line-height:38px;border-top:1px solid #f0f0f5}.course_course__3WfmJ .course_courseWrap__3uZjk .course_courseInner__2VDeh .course_bd__sfS4t .course_itemBox__EMeGy:nth-child(4n){margin-right:0}.course_course__3WfmJ .course_noData__Ylii6{display:flex;flex-direction:column;align-items:center}.course_course__3WfmJ .course_noData__Ylii6 span{margin-top:10px;color:#ccc}.course_course__3WfmJ .ant-pagination{text-align:center;margin:20px 0 39px}.course_course__3WfmJ .ant-pagination .ant-pagination-item{width:38px;height:38px!important;background:#f2f2f7!important;line-height:38px!important;margin-left:5px!important;border-radius:4px;border:none}.course_course__3WfmJ .ant-pagination .ant-pagination-next{margin-left:5px!important}.course_course__3WfmJ .ant-pagination .ant-pagination-item-active{border-color:inherit;background:#004794!important}.course_course__3WfmJ .ant-pagination .ant-pagination-item-active a{color:#fff}.course_course__3WfmJ .ant-pagination .ant-pagination-next a,.course_course__3WfmJ .ant-pagination .ant-pagination-prev a{padding:11px 18px;background:#f2f2f7!important;border-radius:4px;color:rgba(0,0,0,.85)}.course_course__3WfmJ .ant-pagination .ant-pagination-next a:hover,.course_course__3WfmJ .ant-pagination .ant-pagination-prev a:hover{color:#1890ff}.course_course__3WfmJ .ant-pagination .ant-pagination-disabled a,.course_course__3WfmJ .ant-pagination .ant-pagination-disabled a:hover{color:rgba(0,0,0,.25)}.course_courseDetail__Y9aVe{background-color:#f5f5fa;padding-bottom:26px}.course_courseDetail__Y9aVe .course_courseIntroduce__2UrLM{width:1180px;margin:20px auto auto;display:flex;justify-content:space-between}.footer_footer__uxM3N{width:100%;height:188px;background:#31364a}.footer_footer__uxM3N .footer_footerContent__3jRc7{width:1180px;margin:auto;height:188px;display:flex;align-items:center;justify-content:space-between}.footer_footer__uxM3N .footer_footerContent__3jRc7 .footer_footerContentLeft__3NEeF,.footer_footer__uxM3N .footer_footerContent__3jRc7 .footer_footerContentRight__26m5X{height:188px;display:flex;align-items:center}.footer_footer__uxM3N .footer_footerContent__3jRc7 .footer_logo__21FJz img{width:124px;height:52px}.footer_footer__uxM3N .footer_footerContent__3jRc7 ul{margin-left:57px;line-height:10px;margin-bottom:0}.footer_footer__uxM3N .footer_footerContent__3jRc7 ul li{line-height:30px}.footer_footer__uxM3N .footer_footerContent__3jRc7 ul li a{font-size:12px;font-weight:400;color:#90929d;line-height:15px}.footer_footer__uxM3N .footer_footerContent__3jRc7 ul li a:hover{color:#fff}.footer_footer__uxM3N .footer_footerContent__3jRc7 .footer_network__10IBf{margin-left:46px}.footer_footer__uxM3N .footer_footerContent__3jRc7 .footer_qrCode__6f_Ux{width:92px;margin-left:120px;display:flex;flex-direction:column}.footer_footer__uxM3N .footer_footerContent__3jRc7 .footer_qrCode__6f_Ux img{width:92px;height:92px;border-radius:4px}.footer_footer__uxM3N .footer_footerContent__3jRc7 .footer_qrCode__6f_Ux .footer_qrcode__3r0D0{border-radius:4px;background:#fff;padding:5px;line-height:0}.footer_footer__uxM3N .footer_footerContent__3jRc7 .footer_qrCode__6f_Ux .footer_label__1gY0L{font-size:12px;font-weight:400;color:#90929d;line-height:8px;margin-top:10px;margin-left:-7px;width:109px;text-align:center}.footer_footer__uxM3N .footer_footerContent__3jRc7 .footer_qrCode1__XyAaA{margin-left:24px;width:92px;display:flex;flex-direction:column}.footer_footer__uxM3N .footer_footerContent__3jRc7 .footer_qrCode1__XyAaA img{width:92px;height:92px;border-radius:4px}.footer_footer__uxM3N .footer_footerContent__3jRc7 .footer_qrCode1__XyAaA .footer_label__1gY0L{font-size:12px;font-weight:400;color:#90929d;line-height:8px;margin-top:10px;text-align:center}.footer_footer__uxM3N .footer_service__1EqDv{width:52px;height:200px;background:#fff;border-radius:26px;position:fixed;z-index:110;right:20px;bottom:142px;box-shadow:0 0 20px 0 rgba(173,184,207,.17)}.footer_footer__uxM3N .footer_service__1EqDv ul{width:48px;height:196px;background:linear-gradient(0deg,#fff,rgba(173,184,207,.17));border-radius:24px;margin:auto;display:flex;flex-direction:column;justify-content:space-around;align-items:center}.footer_footer__uxM3N .footer_service__1EqDv ul li{position:relative}.footer_footer__uxM3N .footer_service__1EqDv ul li .footer_icon__1_OmQ{display:flex;height:20px;align-items:center;cursor:pointer}.footer_footer__uxM3N .footer_service__1EqDv ul li i{display:inline-block;position:absolute}.footer_footer__uxM3N .footer_service__1EqDv ul li:first-child{overflow:hidden}.footer_footer__uxM3N .footer_service__1EqDv ul li:first-child:hover{overflow:visible}.footer_footer__uxM3N .footer_service__1EqDv ul li:first-child .footer_icon__1_OmQ{width:16px;background-image:url(/img/live/phone.png)}.footer_footer__uxM3N .footer_service__1EqDv ul li:first-child .footer_icon__1_OmQ:hover{background-image:url(/img/live/phoneBac.png)}.footer_footer__uxM3N .footer_service__1EqDv ul li:nth-child(2) .footer_icon__1_OmQ{width:20px;background-image:url(/img/live/service.png)}.footer_footer__uxM3N .footer_service__1EqDv ul li:nth-child(2) .footer_icon__1_OmQ:hover{background-image:url(/img/live/serviceBac.png)}.footer_footer__uxM3N .footer_service__1EqDv ul li:nth-child(3) .footer_icon__1_OmQ{width:23px;height:19px;background-image:url(/img/live/weChat.png)}.footer_footer__uxM3N .footer_service__1EqDv ul li:nth-child(3) .footer_icon__1_OmQ:hover{background-image:url(/img/live/weChatBac.png)}.footer_footer__uxM3N .footer_service__1EqDv ul li:nth-child(4) .footer_icon__1_OmQ{width:16px;height:9px;background-image:url(/img/live/top.png)}.footer_footer__uxM3N .footer_service__1EqDv ul li:nth-child(4) .footer_icon__1_OmQ:hover{background-image:url(/img/live/topBac.png)}.footer_phoneContent__nf-W4{display:flex;justify-content:space-between;width:230px}.footer_phoneContent__nf-W4 .footer_item__6sNPw .footer_title__3_2Ft{font-size:14px;font-weight:700;text-align:center;color:#333}.footer_phoneContent__nf-W4 .footer_item__6sNPw .footer_box__2K-5_{border:2px solid #ededf5;border-radius:5px;padding:3px}.footer_phoneContent__nf-W4 .footer_item__6sNPw .footer_box__2K-5_ .footer_qrcode__3r0D0{display:inline-block;width:100px;height:100px;padding:5px}.footer_phoneContent__nf-W4 .footer_item__6sNPw .footer_box__2K-5_ .footer_text__2dxzq{color:#bbbbc7;text-align:center;letter-spacing:9px;padding-left:9px;line-height:20px;font-size:12px;font-weight:700}.footer_wechatContent__tMS6o{display:flex;justify-content:space-between;width:345px}.footer_wechatContent__tMS6o .footer_item__6sNPw .footer_box__2K-5_{border:2px solid #ededf5;border-radius:5px;padding:3px}.footer_wechatContent__tMS6o .footer_item__6sNPw .footer_box__2K-5_ img{width:100px;height:100px}.footer_wechatContent__tMS6o .footer_item__6sNPw .footer_box__2K-5_ .footer_text__2dxzq{color:#bbbbc7;text-align:center;line-height:20px;font-size:12px;letter-spacing:0;padding-left:3px}.footer_pop__2ipy- .ant-popover-inner{border-radius:8px!important}.footer_pop__2ipy- .ant-popover-inner-content{padding:16px!important}.empty_empty__1lYyE{width:100%}.empty_empty__1lYyE .empty_img__1PqoL{margin:0 auto}.empty_empty__1lYyE .empty_img__1PqoL img{width:100%}.empty_empty__1lYyE .empty_text__3wddt{line-height:1;margin-top:4vw;text-align:center;color:#666;font-size:3.2vw}.course_page__2_MKX{padding:4vw 4.2vw}.course_page__2_MKX .course_condition__13aRJ{margin:0 0 2vw;display:flex}.course_page__2_MKX .course_condition__13aRJ .course_label__2BX1J{font-size:3.7vw;padding:2px;flex:none;color:#a9a9a9;margin:0 12px 0 0;line-height:1.4}.course_page__2_MKX .course_condition__13aRJ .adm-selector-item{padding:2px;background:none;font-size:3.7vw;color:#666;border:none}.course_page__2_MKX .course_condition__13aRJ .adm-selector-item .adm-selector-check-mark-wrapper{display:none}.course_page__2_MKX .course_condition__13aRJ .adm-space-horizontal.adm-space-wrap{margin-bottom:0}.course_page__2_MKX .course_condition__13aRJ .adm-space-horizontal.adm-space-wrap>.adm-space-item{padding-bottom:0}.course_page__2_MKX .course_condition__13aRJ .adm-selector-item-active{color:#6280c5}.course_page__2_MKX .course_filterWrap__WjVee{display:flex;justify-content:space-between;align-items:center}.course_page__2_MKX .course_filterWrap__WjVee .course_newest__2ntQK{display:flex;align-items:center;font-size:3.7vw}.course_page__2_MKX .course_filterWrap__WjVee .course_newest__2ntQK .course_span__2HmLY{margin:0 4vw 0 0;color:#666}.course_page__2_MKX .course_filterWrap__WjVee .course_newest__2ntQK .course_spanActive__2bkB2{margin:0 4vw 0 0;color:#6280c5}.course_page__2_MKX .course_filterWrap__WjVee .course_newest__2ntQK .course_down__2Bpxi,.course_page__2_MKX .course_filterWrap__WjVee .course_newest__2ntQK .course_up__2_nxg{height:3.2vw;width:auto;margin:0 0 0 2px}.course_page__2_MKX .course_filterWrap__WjVee .course_searchBox__2AdlR{width:38%;background:none;border:.5px solid #d4d4d4;border-radius:4px;position:relative}.course_page__2_MKX .course_filterWrap__WjVee .course_searchBox__2AdlR .course_searchInput__2GAaf{position:relative;z-index:1}.course_page__2_MKX .course_filterWrap__WjVee .course_searchBox__2AdlR .ant-input-affix-wrapper{border-radius:4px;border:none!important;box-shadow:none;background:none;box-sizing:border-box;height:7vw;padding:2px 6px}.course_page__2_MKX .course_filterWrap__WjVee .course_searchBox__2AdlR .ant-input{background:none;color:#333;font-size:12px}.course_page__2_MKX .course_listWrap__15r8B .course_listItem__13RS6 .course_itemBox__3CXLz .course_item__18X4b .course_img__1tcNo{line-height:1;border-radius:1vw;overflow:hidden}.course_page__2_MKX .course_listWrap__15r8B .course_listItem__13RS6 .course_itemBox__3CXLz .course_item__18X4b .course_title__n3cKa{font-size:3.5vw;color:#333;margin:5px 0 0;line-height:1}.course_page__2_MKX .course_listWrap__15r8B .course_listItem__13RS6 .course_itemBox__3CXLz .course_item__18X4b .course_info__B6FqQ{color:#b4b4b4;font-size:3.2vw;margin:5px 0 0;line-height:1}.course_page__2_MKX .course_listWrap__15r8B .course_listItem__13RS6 .course_itemBox__3CXLz .course_item__18X4b .course_price__1Bucc{color:#e3927e;font-size:4vw;margin:5px 0 0;line-height:1}.course_page__2_MKX .course_listWrap__15r8B .course_listItem__13RS6 .ant-list-items{display:flex;flex-wrap:wrap}.course_page__2_MKX .course_listWrap__15r8B .course_listItem__13RS6 .ant-list-item{width:44.5vw;margin-right:2.6vw;overflow:hidden;border-bottom:none}.course_page__2_MKX .course_listWrap__15r8B .course_listItem__13RS6 .ant-list-item:nth-child(2n){margin-right:0}.login_wrap__28pvA{background:#fff;padding:8vw 4vw;border-radius:10px 10px 0 0}.login_wrap__28pvA .login_loginBox__3Qnuu{box-sizing:border-box}.login_wrap__28pvA .login_loginBox__3Qnuu .login_tablist__1HxLW{display:flex;padding:0 0 2vw}.login_wrap__28pvA .login_loginBox__3Qnuu .login_tablist__1HxLW li{cursor:pointer;font-size:4.7vw;width:44vw;text-align:center;display:flex;align-items:center;padding:0 2vw 2vw;position:relative;justify-content:center}.login_wrap__28pvA .login_loginBox__3Qnuu .login_tablist__1HxLW li:first-child{margin-right:4vw}.login_phoneItem__2hIfv{display:flex;border-bottom:1px solid #ebebeb;padding:2vw 0;justify-content:space-between;align-items:center}.login_phoneItem__2hIfv .login_divider__1I_Mi{width:1px;background:#ebebeb;height:6vw;margin:0 2vw}.login_phoneItem__2hIfv .login_phoneInput__181Hm{height:8vw;line-height:8vw;font-size:3.7vw;outline:none;border:none;flex:1 1}.login_emailItem__2QDH9{border-bottom:1px solid #ebebeb;padding:2vw 0}.login_emailItem__2QDH9 .login_emailInput__2nz9r{border:none;height:8vw;line-height:8vw;font-size:3.7vw;outline:none;width:100%}.login_codeItem__12B__{display:flex;border-bottom:1px solid #ebebeb;padding:2vw 0;justify-content:space-between}.login_codeItem__12B__ .login_codeInput__2RHs2{border:none;height:8vw;line-height:8vw;font-size:3.7vw;outline:none;margin-right:2vw;flex:1 1}.login_codeItem__12B__ .login_getCode__2tHbA{color:#4777de;font-size:3.7vw;cursor:pointer;height:8vw;line-height:8vw}.login_codeItem__12B__ .login_codeCount__fkq0u{color:#8691a7;font-size:3.7vw;height:8vw;line-height:8vw}.login_pwdItem__15wOo{display:flex;border-bottom:1px solid #ebebeb;padding:2vw 1vw 2vw 0;justify-content:space-between;align-items:center}.login_pwdItem__15wOo .login_pwdInput__F2nVZ{flex:1 1;margin-right:2vw;border:none;height:8vw;line-height:8vw;font-size:3.7vw;outline:none}.login_pwdItem__15wOo .login_hideEye__16pv-{display:block;cursor:pointer;width:4vw;height:8vw;background:url(/img/login/hide.png) no-repeat 50%;background-size:contain}.login_pwdItem__15wOo .login_showEye__2z_2f{display:block;cursor:pointer;width:4vw;height:8vw;background:url(/img/login/show.png) no-repeat 50%;background-size:contain}.login_statusItem__3h27B{display:flex;justify-content:space-between;padding:2vw 0;font-size:3.2vw}.login_statusItem__3h27B .login_loginWayBtn__1k3lm{color:#4777de;cursor:pointer}.login_statusItem__3h27B .login_forgetBtn__1q_-D{color:#999;cursor:pointer}.login_submitItem__3oIqk{padding:3vw 0}.login_submitItem__3oIqk button{width:100%;height:10vw;background:#2565eb;border-radius:1vw;border:none;cursor:pointer;color:#fff;font-size:3.7vw}.login_bindItem__2AvPY{padding:4vw 0 3vw}.login_bindItem__2AvPY button{width:100%;height:10vw;background:#4777de;border-radius:1vw;border:none;cursor:pointer;color:#fff;font-size:3.7vw}.login_unbindItem__3NHmn button{width:100%;height:10vw;background:#fff;border-radius:1vw;border:1px solid #91959e;cursor:pointer;color:#000;font-size:3.7vw}.login_tipsItem__S2c0Y{color:#999;font-size:3.2vw;line-height:5vw}.login_tipsItem__S2c0Y a{color:#4777de}.login_tipsBottom__3kx4F{margin-top:3vw}.login_kefuItem__Q4Q05,.login_socialItem__1qrHJ,.login_socialTitleItem__Be4yb{display:none}.login_reseting__mJ9WV h2{display:flex;justify-content:space-between;font-size:4vw;padding-bottom:2vw}.login_reseting__mJ9WV h2 .login_title__3cx0a{font-weight:700}.login_reseting__mJ9WV h2 .login_backBtn__11AIy{color:#4777de;cursor:pointer}.login_bindModal__3Glbd h2{text-align:center;font-size:4vw;font-weight:700;padding:2vw 0 4vw}.login_bindModal__3Glbd .login_bindTipsItem__2WjHW{color:#999;font-size:3.2vw;line-height:4vw;padding-top:3vw}.login_close__2Ym4l{position:absolute;display:inline-block;width:5vw;height:5vw;right:5vw;top:5vw;overflow:hidden;cursor:pointer}.login_close__2Ym4l:hover:after,.login_close__2Ym4l:hover:before{background:#333}.login_close__2Ym4l:after,.login_close__2Ym4l:before{content:"";position:absolute;width:100%;top:50%;left:0;background:#000;height:2px;margin-top:-2px}.login_close__2Ym4l:before{transform:rotate(45deg)}.login_close__2Ym4l:after{transform:rotate(-45deg)}.header_menuWrap__18ezV{background:#f8f9fb}.header_menuWrap__18ezV .header_topBar__3u7J_{display:flex;justify-content:space-between;height:45px;align-items:center;padding:0 25px 0 18px;background:#fff;box-shadow:0 1px 16px 0 #f4f4f4}.header_menuWrap__18ezV .header_topBar__3u7J_ .header_close__2JaO5{font-size:20px}.header_menuWrap__18ezV .header_topBar__3u7J_ .header_languageWrap__3PD-C{display:flex}.header_menuWrap__18ezV .header_topBar__3u7J_ .header_languageWrap__3PD-C .header_language__3qIFp{border-radius:50%;border:1px solid #90929d;display:flex;width:20px;height:20px;justify-content:center;align-items:center;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.header_menuWrap__18ezV .header_topBar__3u7J_ .header_languageWrap__3PD-C a{margin-left:6vw}.header_menuWrap__18ezV .header_headerCont__1YgBR{position:absolute;left:0;top:45px;bottom:0;width:100%;overflow:auto;padding:27px 16px}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_regAndLogin__S_hGX{font-size:22px;font-weight:600;color:#000}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_regAndLogin__S_hGX a{color:#000}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_userInfoBrief__367vA{display:flex;justify-content:space-between;align-items:center}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_userInfoBrief__367vA .header_userInfoBriefLeft__3Ygo5{display:flex}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_userInfoBrief__367vA .header_userInfoBriefLeft__3Ygo5 .header_text__2uCb9{display:flex;flex-direction:column;justify-content:center;margin-left:16px}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_userInfoBrief__367vA .header_userInfoBriefLeft__3Ygo5 .header_text__2uCb9 .header_name__3tDqS{color:#000;font-size:22px;font-weight:700}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_userInfoBrief__367vA .header_userInfoBriefLeft__3Ygo5 .header_text__2uCb9 .header_usercenter__3h_FX{color:#666;font-size:14px}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_userInfoBrief__367vA .header_homepage__v8qsF{font-size:15px;color:#333}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_version__2M8Af{display:flex;margin-top:12px}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_version__2M8Af .header_nocertifi__HGlK5{background:#deeaf8;color:#58709c;font-size:3.2vw;height:6.4vw;width:25.3vw;display:flex;justify-content:center;align-items:center;border-radius:3.2vw}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_version__2M8Af .header_nocertifi__HGlK5 img{height:3.2vw}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_version__2M8Af .header_nocertifi__HGlK5 .header_vip__1cBqU{margin-top:2px;margin-right:2px}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_version__2M8Af .header_nocertifi__HGlK5 .header_arrow__1e7BS{margin-top:1px;margin-left:2px}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_version__2M8Af .header_certifi__2z-56{background:#e3e3e3;color:#666;font-size:3.2vw;height:6.4vw;width:16vw;display:flex;justify-content:center;align-items:center;border-radius:3.2vw}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_version__2M8Af .header_temp__28I3C{margin-left:2.1vw;background:#deeaf8;color:#58709c;font-size:3.2vw;height:6.4vw;width:16vw;display:flex;justify-content:center;align-items:center;border-radius:3.2vw}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_infoList__3jQ4i{display:flex;color:#333;margin-top:20px;justify-content:space-around}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_infoList__3jQ4i li a{color:#333;display:flex;flex-direction:column;align-items:center}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_infoList__3jQ4i li a .header_num__EQQlS{font-size:18px;font-weight:600}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_userInfo__2m3Py .header_infoList__3jQ4i li a .header_name__3tDqS{font-size:14px}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_navList__2OEAn{margin-top:20px}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_navList__2OEAn li{margin-bottom:10px}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_navList__2OEAn li:last-child{margin-bottom:0}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_navList__2OEAn li a{display:flex;justify-content:space-between;align-items:center;height:36px;color:#333;font-size:16px}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_navList__2OEAn li a .header_livingTag__1RF2G{display:flex;align-items:center;border-radius:10px;padding:0 10px;height:20px;color:#fff;font-size:11px;margin-left:5px;background:linear-gradient(270deg,#f14c15,#f45e22 21%,#f77332 46%,#ffa154)}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_navList__2OEAn li a .header_livingTag__1RF2G img{margin-right:3px}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_navList__2OEAn li .header_textNode__1VjEq{display:flex;align-items:center}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_navList__2OEAn li .header_secondList__2Sncc{padding-left:3vw}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_navList__2OEAn li .header_secondList__2Sncc a{line-height:40px;font-size:3.7vw}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_logout__32JX-{margin-top:40px}.header_menuWrap__18ezV .header_headerCont__1YgBR .header_logout__32JX- a{display:block;background:#4777de;border-radius:4px;height:50px;font-size:16px;color:#fff;display:flex;justify-content:center;align-items:center}.header_searchWrap__zfe-C{background:#fff}.header_searchWrap__zfe-C .header_searchPage__vjEiM{padding:0 4.3vw 13vw;height:calc(100vh - 50px);overflow:auto}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_searchBoxWrap__1lOBk{display:flex;justify-content:space-between;align-items:center;padding:3vw 0 2vw}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_searchBoxWrap__1lOBk .header_searchBox__2F1JR{width:100vw;background:#f6f7f9;border-radius:4px;position:relative}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_searchBoxWrap__1lOBk .header_searchBox__2F1JR .header_recommendList__WLEW2,.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_searchBoxWrap__1lOBk .header_searchBox__2F1JR .header_recommendListFocused__3GocD{z-index:0;position:absolute;left:29px;top:4px;height:28px;width:calc(100% - 29px);overflow:hidden}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_searchBoxWrap__1lOBk .header_searchBox__2F1JR .header_recommendList__WLEW2 .header_recommendItem__2pOB3,.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_searchBoxWrap__1lOBk .header_searchBox__2F1JR .header_recommendListFocused__3GocD .header_recommendItem__2pOB3{height:28px;line-height:28px;font-size:15px;color:#a3a3b8}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_searchBoxWrap__1lOBk .header_searchBox__2F1JR .header_recommendListFocused__3GocD .header_recommendItem__2pOB3{color:#ccc}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_searchBoxWrap__1lOBk .header_searchBox__2F1JR .header_searchInput__2-ByM{position:relative;z-index:1}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_searchBoxWrap__1lOBk .header_searchBox__2F1JR .ant-input-affix-wrapper{border-radius:4px;border:none!important;box-shadow:none;background:none;box-sizing:border-box;height:36px}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_searchBoxWrap__1lOBk .header_searchBox__2F1JR .ant-input{background:none;color:#333;font-size:15px}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_searchBoxWrap__1lOBk .header_searchBtn__3TCUh{font-size:4.2vw;color:#436fdc;padding:0;margin-left:3.2vw}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_history__37n55{margin-top:4vw}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_history__37n55 .header_title__3p3_d{font-size:4.2vw;color:#333;font-weight:500;display:flex;justify-content:space-between;align-items:center}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_history__37n55 .header_title__3p3_d .header_clearBtn__Wi_q0{font-size:4.5vw}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_history__37n55 .header_bd__2rRS2{display:flex;flex-wrap:wrap;padding-top:4.2vw}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_history__37n55 .header_bd__2rRS2 .header_historyItem__2MbGa{background:#f1f1f1;height:8.4vw;line-height:8.4vw;color:#333;font-size:4vw;font-weight:400;border-radius:4.2vw;padding:0 4.2vw;margin-bottom:3.2vw;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;margin-right:3vw}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq{margin-top:4vw}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_title__3p3_d{font-size:4.2vw;color:#333;font-weight:500}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_hotsItem__2M7H4{background:linear-gradient(180deg,rgba(156,195,255,.3),hsla(0,0%,100%,.12));box-shadow:0 3px 7px 0 rgba(229,229,229,.3);border-radius:4.2vw;margin-top:4.2vw;padding:3.2vw}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_hotsItem__2M7H4 .header_hd__2Rs4d{font-size:4.2vw;color:#333;font-weight:500}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_hotsItem__2M7H4 .header_bd__2rRS2 .header_listItem__101WU{margin-top:4.2vw}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_hotsItem__2M7H4 .header_bd__2rRS2 .header_listItem__101WU a{display:flex;align-items:center}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_hotsItem__2M7H4 .header_bd__2rRS2 .header_listItem__101WU a .header_serial__D1DqZ{color:#999;font-size:3.7vw;font-weight:500;width:5.4vw}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_hotsItem__2M7H4 .header_bd__2rRS2 .header_listItem__101WU a .header_title__3p3_d{flex:1 1}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_hotsItem__2M7H4 .header_bd__2rRS2 .header_listItem__101WU a .header_title__3p3_d div{color:#333;font-weight:400;font-size:4vw}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_hotsItem__2M7H4 .header_bd__2rRS2 .header_listItem__101WU:first-child .header_serial__D1DqZ{color:#e52c1c}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_hotsItem__2M7H4 .header_bd__2rRS2 .header_listItem__101WU:nth-child(2) .header_serial__D1DqZ{color:#ff6029}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_hotsItem__2M7H4 .header_bd__2rRS2 .header_listItem__101WU:nth-child(3) .header_serial__D1DqZ{color:#ffa434}.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_hotsItem__2M7H4 .ant-typography p,.header_searchWrap__zfe-C .header_searchPage__vjEiM .header_hots__w9Brq .header_hotsItem__2M7H4 div.ant-typography{margin-bottom:0}.footer_footer__lEX3P .adm-tab-bar-item-active{color:#4777de}.eduLayout_mainWrap___weh6{padding-bottom:188px;min-height:100%;display:flex;flex-direction:column}.eduLayout_footerWrap__3ld3C{margin-top:-188px}.eduLayout_homework__1S6AY{background-color:#f5f5fa}.layout_mobileMainWrap__3m-Yw{height:100%;overflow:hidden;position:relative}.layout_mobileMainWrap__3m-Yw .layout_contentWrap__2E5Ud{background:#fff;overflow:auto;position:absolute;bottom:64px;top:0;width:100vw}.layout_mobileMainWrap__3m-Yw .layout_footerWrap__1qAFp{height:63px;border-top:1px solid #ebebeb;position:absolute;bottom:0;width:100vw}