.message_message-wrap__i3MIa{position:fixed;top:8px;left:0;right:0;z-index:1010;display:flex;flex-direction:column;align-items:center;pointer-events:none}.message_message-bar___ahpc{margin-bottom:12px;padding:10px 16px;background:#fff;border-radius:2px;box-shadow:0 3px 6px -4px rgba(0,0,0,.122),0 6px 16px rgba(0,0,0,.078),0 9px 28px 8px rgba(0,0,0,.051);pointer-events:all;font-size:14px;-webkit-animation-name:message_animation-message__SWfDq;animation-name:message_animation-message__SWfDq;transition:.3s}@-webkit-keyframes message_animation-message__SWfDq{0%,to{opacity:0;transform:translateY(-5px)}5%,95%{opacity:1;transform:translateY(0)}}@keyframes message_animation-message__SWfDq{0%,to{opacity:0;transform:translateY(-5px)}5%,95%{opacity:1;transform:translateY(0)}}.modal_base-modal__gwR4m,.modal_base-modal__mask__Ptodc{position:fixed;left:0;right:0;bottom:0;top:0}.modal_base-modal__mask__Ptodc{inset:0;height:100%;background-color:rgba(0,0,0,.451);opacity:0;transition:.3s ease-in-out;visibility:hidden}.modal_base-modal__mask--visible__GT8_q{visibility:visible;opacity:1}.modal_base-modal__wrap__fr9lc{position:fixed;inset:0;overflow:auto;outline:0;visibility:hidden;display:flex;align-items:center;justify-content:center;left:0;right:0;bottom:0;top:0}.modal_base-modal__wrap--visible__6OxyV{visibility:visible}.modal_base-modal__content__eg68N{position:relative;box-sizing:border-box;max-width:calc(100vw - 32px);width:auto;background-color:#fff;background-clip:padding-box;border:0;border-radius:8px;overflow:hidden;box-shadow:0 3px 6px -4px rgba(0,0,0,.122),0 6px 16px rgba(0,0,0,.078),0 9px 28px 8px rgba(0,0,0,.051);transform:scale(0);transition:.3s ease-in-out}.modal_base-modal__content--visible__ZGUOn{transform:scale(1)}.modal_base-modal__close__wUaT7{z-index:1;position:absolute;right:4px;top:0;display:flex;align-items:center;justify-content:center;width:32px;height:32px;font-size:32px;color:#999;cursor:pointer;transition:.3s}.modal_base-modal__close__wUaT7:hover{color:#666}.modal_base-modal__body__bkXoi{padding:0}.send-code-btn_send-code-btn__fvqQp{padding:0 16px;height:32px;line-height:32px;border:0;background:var(--primary-color);border-radius:16px;outline:0;color:#fff;font-size:14px;text-align:center;cursor:pointer;transition:.3s;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.send-code-btn_send-code-btn__fvqQp:hover{opacity:.8}.login-modal_login-modal__IsLmc{position:relative;box-sizing:border-box;width:860px;height:540px}.login-modal_login-modal__IsLmc p{margin:0;padding:0}.login-modal_login-modal__bg__9Uaua{z-index:-1;position:absolute;left:0;top:0;width:47%;height:540px;background:url(https://web-data.zmlearn.com/image/cNiCVzWrfMY2D8eDETokDw/img_popup.png) no-repeat #fff;background-size:100% 100%}.login-modal_login-modal__content__vY1Wb{padding:30px 30px 30px 440px}.login-modal_login-form-title__ymnZk{line-height:40px;margin-top:20px;margin-bottom:20px;font-size:35px;text-align:left;color:#333;font-weight:600;text-align:center;font-family:PingFang SC}.login-modal_login-form-item__h7XI4{position:relative;margin-bottom:18px}.login-modal_login-form-item__explain__0VQ_9{position:absolute;line-height:16px;font-size:12px;color:var(--red,#f24343)}.login-modal_login-form-item__info__cG4Bg{position:absolute;line-height:16px;font-size:12px;color:#a4a4a4}.login-modal_login-form-btn__uYet7{display:flex;align-items:center;justify-content:center;margin:60px auto 0;width:334px;height:70px;border-radius:35px;background-color:var(--primary-color);border:0;outline:0;color:#fff;font-size:32px;font-weight:500;cursor:pointer;transition:.3s}.login-modal_login-form-btn__uYet7:hover{opacity:.8}.login-modal_login-form-chaining__A_pgD{display:flex;justify-content:flex-end;margin-top:10px}.login-modal_login-form-chaining__text__D9U2F{margin-left:8px;color:#a4a4a4;font-size:14px;font-family:PingFang-SC-Medium;cursor:pointer;transition:.3s}.login-modal_login-form-chaining__text__D9U2F:hover{color:var(--primary-color)}.login-modal_base-input__DQxHN{display:flex;align-items:center;box-sizing:content-box;padding:0 10px;height:48px;line-height:48px;border-radius:4px;background-color:#f2f2f2;font-size:14px;font-family:PingFang-SC-Medium;color:#222}.login-modal_base-input__DQxHN input{flex:1 1;min-width:0;height:100%;border:0;box-shadow:none;outline:0;background:transparent}.login-modal_base-input__DQxHN select{max-width:100px;background:transparent;height:100%;outline:0;border:0}.login-modal_base-input__btn__mf6Rf{width:88px;height:32px;line-height:32px;border:0;background:var(--primary-color);border-radius:16px;outline:0;color:#fff;font-size:14px;text-align:center;cursor:pointer;transition:.3s}.login-modal_base-input__btn__mf6Rf:hover{opacity:.8}.login-modal_select-box__M4A3O{display:flex}.login-modal_select-item__LALCd{flex:1 1;height:48px;line-height:48px;border-radius:4px;margin-right:6px;position:relative;background:url(https://web-data.zmlearn.com/image/ezDjtFNo9jG3uEHffo1rsy/lQLPJwpH7QYaXyAKEbATbSnoCoOZHQUzyb_SQCgB_17_10.png) no-repeat 163px;background-color:#f2f2f2}.login-modal_select-item__LALCd:last-child{margin-right:0}.login-modal_select-item__LALCd span{position:absolute;left:10px;top:0;color:#222;font-size:14px}.login-modal_select-item__LALCd select{width:95%;padding-left:50px;padding-right:10px;border:none;outline:none;height:48px;line-height:48px;background-color:transparent}.login-modal_select-item__LALCd select.login-modal_select-subject__kqpWy{padding-left:10px}.login-modal_select-item__LALCd select.login-modal_select-code__PF1vG{padding:0;width:120px}.login-modal_custom_inpiut__zvdHN{height:100%;width:100%}.login-modal_custom_inpiut__zvdHN>div{display:flex;justify-content:center}.login-modal_custom_inpiut__zvdHN p{line-height:28px}.login-modal_custom_inpiut__zvdHN input{height:100%;width:100%;height:48px}.login-modal_tips__TTj1v{color:#f24343;font-size:12px}.login-modal_foot__t_pEh{position:relative}.login-modal_foot__t_pEh .login-modal_err_tip__a3zKq{position:absolute;top:-20px;right:40%}.login-modal_code__54Cij{width:188px}.login-modal_protocal__L3c_t{font-size:12px;text-align:center;margin-top:8px}.login-modal_protocal__L3c_t .login-modal_check_sign__XN0bt{width:16px;height:16px;margin-right:4px;margin-top:-4px;display:inline-block;vertical-align:middle;background:url(https://web-data.zmlearn.com/image/3vbUL9zrSQdYfn1c5i9YKr/icon_unselected.png) no-repeat 50%;background-size:contain;cursor:pointer}.login-modal_protocal__L3c_t .login-modal_active__N76zz{background:url(https://web-data.zmlearn.com/image/q8YDAePzHhrd5EbncVket1/icon_selected.png) no-repeat 50%;background-size:contain}.login-modal_protocal__L3c_t .login-modal_agree_bold__E4V1Q{color:#fb5058;font-size:12px}.login-modal_mR5__T7xuY{margin-right:5px}.login-modal_bot40__wk36a{bottom:-40px}.login-modal_ml_50__QGQhb{margin-left:50px;width:100%;padding-left:0!important}.header_header__D3viy{z-index:11;position:-webkit-sticky;position:sticky;top:0;width:100%;height:70px;background:#fff;border-bottom:1px solid hsla(0,0%,71%,.502)}.header_header-main__Zp6QP{display:flex;width:1192px;height:100%;margin:0 auto}.header_header-logo__9HkXy{display:flex;align-items:center;width:auto;overflow:hidden;min-width:171px;height:100%;cursor:pointer}.header_header-logo__9HkXy img{width:180px;height:auto}.header_header-nav__SaQKm{flex:1 1;display:flex;align-items:center;justify-content:flex-end;height:100%}.header_header-nav-item__FWUaY{margin-right:24px}.header_header-nav-item__FWUaY a{font-size:18px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#2c2c2c;transition:.3s}.header_header-nav-item__FWUaY a:hover,.header_header-nav-item__FWUaY.header_active__ChwT_ a{color:#e1474f}.header_header-user__243w6{display:flex;align-items:center}.header_header-user__nav__Z8HWU{display:flex;overflow:hidden}.header_header-user__nav__Z8HWU a{margin-left:16px;font-size:16px;font-family:PingFangSC-Regular,PingFang SC;color:#2c2c2c;transition:.3s}.header_header-user__nav__Z8HWU a:hover{color:#e1474f}.header_header-user__user-bar__VQl67{position:relative;display:flex;align-items:center;overflow:hidden;margin-left:16px;margin-right:24px}.header_header-user__user-bar__VQl67 a{font-size:16px;font-family:PingFangSC-Regular,PingFang SC;color:#2c2c2c;transition:.3s}.header_header-user__user-bar__VQl67 a:hover{color:#e1474f}.header_header-user__user-bar__VQl67 a:hover:after{transform:rotate(180deg)}.header_header-user__user-bar__VQl67:after{content:"";position:absolute;right:-28px;margin-left:12px;padding-right:14px;width:14px;height:14px;background:url(https://web-data.zmlearn.com/image/Mpm2binHwW2tQDsTig1RX/arrow.png) no-repeat 50%;background-size:14px;transition:.3s}.header_header-user__user-bar-float__qFulT{position:absolute;left:0;top:calc(100% + 12px);width:100%;padding:8px 0;box-sizing:border-box;border-bottom-left-radius:5px;border-bottom-right-radius:5px;background-color:#fff;box-shadow:0 0 20px rgba(0,0,0,.1);z-index:20;visibility:hidden;opacity:0;transition:.3s}.header_header-user__user-bar-float__qFulT p{padding-left:16px;line-height:32px;cursor:pointer;transition:.3s}.header_header-user__user-bar-float__qFulT p:hover{color:#e1474f}.header_header-user__user-bar__VQl67:hover .header_header-user__user-bar-float__qFulT{visibility:visible;opacity:1}.header_header-user-change-box__vmqz_{width:auto;height:32px;padding:2px 16px;background-color:#f7f7f7;border-radius:140px;display:flex;flex-direction:row;align-items:center;overflow:hidden}.header_header-user-change-box-cn__CA0GK{font-size:16px;color:#fb5058}.header_header-user-change-box-en__mUoOg{font-size:16px;color:#4c4c4c;cursor:pointer}.header_header-user-change-box-line__fA5t1{display:inline-block;height:32px;color:#000;margin:10px 4px 0}.header_login-btn__I6GzW{display:flex;justify-content:center;align-items:center;width:70px;height:32px;background:#f7f7f7;border-radius:16px;font-size:16px;font-family:PingFangSC-Semibold,PingFang SC;color:#2c2c2c;cursor:pointer;transition:.3s;margin-right:24px}.header_login-btn__I6GzW:hover{background:#eee}.icon_icon__OExre{width:1em;height:1em;vertical-align:-.15em;fill:currentColor;overflow:hidden}.back-top_back-top___wSEE{display:flex;align-items:center;justify-content:center;position:fixed;right:40px;bottom:40px;width:60px;height:60px;border-radius:30px;background:#fb5058;font-size:28px;transition:.3s;cursor:pointer}.back-top_back-top___wSEE:hover{background:#e1474f;color:#e5e5e5}.footer_footer__K_VcZ{height:505px;background:#3d3d3d}.footer_footer-main__zdPFx{display:flex;flex-direction:column;width:1192px;height:100%;margin:0 auto}.footer_footer-main__top__scrnR{flex:1 1;display:flex;justify-content:space-between;box-sizing:border-box;width:100%;padding-top:80px}.footer_footer-title___khQ3{line-height:24px;margin-bottom:32px;font-size:18px;font-family:PingFangSC-Medium,PingFang SC;font-weight:500;color:#fff}.footer_info__hGIY4{width:376px}.footer_info-logo__TXyom{display:flex;align-items:center;width:172px;height:21px;margin-bottom:32px}.footer_info-img__u3s1R{height:100%}.footer_info-slogan__uxdSG{line-height:28px;margin-bottom:12px;font-size:16px;font-family:PingFangSC-Medium,PingFang SC;font-weight:500;color:#fff}.footer_info-desc__H1uaV{line-height:24px;margin-bottom:32px;opacity:.7;font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#fff}.footer_info-kidsafe__pRl6b{width:172px;height:59px}.footer_contact-item__XDvi9{display:flex;align-items:center;height:24px;margin-bottom:16px}.footer_contact-item__icon__083k1{display:flex;justify-content:center;align-items:center;width:24px;height:24px;border-radius:12px;background:#40c6a7;font-size:16px;color:#fff}.footer_return_icon__aXhbH:hover{background:rgba(0,0,0,.3);border-radius:12px}.footer_contact-item__text__Ymqpn{margin-left:8px;opacity:.7;font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#fff}.footer_friends-content__0HbnY{display:flex}.footer_friends-content2__z5Ize{margin-top:20px;display:flex}.footer_friends-item__UmMMQ{position:relative;display:flex;flex-direction:column;align-items:center;width:65px;margin-left:40px;cursor:pointer}.footer_friends-item__UmMMQ:first-child{margin-left:0}.footer_friends-item__icon__9uFB_{display:flex;justify-content:center;align-items:center;width:48px;height:48px;border-radius:24px;background:#40c6a7;font-size:48px;color:#fff;transition:.3s}.footer_friends-item__UmMMQ:hover .footer_friends-item__icon__9uFB_{opacity:.9}.footer_friends-item__text__sZhIN{margin-top:12px;line-height:20px;opacity:.7;font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#fff;text-align:center}.footer_friends-item__UmMMQ .footer_scan-code__0Snqd{display:none;position:absolute;background:#fff;border:2px solid #fb5058;padding:12px;border-radius:12px;top:-235px;width:184px;height:214px;transition:all .4s;text-align:center}.footer_friends-item__UmMMQ .footer_scan-code__0Snqd p{line-height:20px;margin-top:5px;font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#4c4c4c}.footer_friends-item__UmMMQ:hover .footer_scan-code__0Snqd{display:block}.footer_footer-main__copyright__ipaOf{display:flex;align-items:center;justify-content:center;height:22px;margin-bottom:40px}.footer_footer-main__copyright__ipaOf a,.footer_footer-main__copyright__ipaOf span{margin:0 10px;opacity:.7;font-size:12px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#fff}.layout_layout-wrap__LYGzY{display:flex;min-height:100vh;flex-direction:column}.layout_main-wrap__yVaxD{flex:1 1}

/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */html{line-height:1.15;-webkit-text-size-adjust:100%}body{margin:0}main{display:block}h1{font-size:2em;margin:.67em 0}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace,monospace;font-size:1em}a{background-color:transparent}abbr[title]{border-bottom:none;text-decoration:underline;-webkit-text-decoration:underline dotted;text-decoration:underline dotted}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}img{border-style:none}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15;margin:0}button,input{overflow:visible}button,select{text-transform:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{border-style:none;padding:0}[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring,button:-moz-focusring{outline:1px dotted ButtonText}fieldset{padding:.35em .75em .625em}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal}progress{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-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}details{display:block}summary{display:list-item}[hidden],template{display:none}@font-face{font-family:Quicksand-Bold;src:url(https://web-data.zmlearn.com/doc/fwm8497vNZJeRJapNqErvm/Quicksand-Bold.ttf)}@font-face{font-family:Quicksand;src:url(https://web-data.zmlearn.com/doc/fwm8497vNZJeRJapNqErvm/Quicksand-Bold.ttf)}@font-face{font-family:OpenSans-Bold;src:url(https://web-data.zmlearn.com/doc/2eKEXXWQPYw6R3jyVLR4rC/OpenSans-Bold.ttf)}@font-face{font-family:OpenSans;src:url(https://web-data.zmlearn.com/doc/uzPVhVBTJJcW9thU1VHuLy/OpenSans-Regular.ttf)}@font-face{font-family:OpenSans-SemiBold;src:url(https://web-data.zmlearn.com/doc/aWWga9kNtrLoha1Qj5oTgQ/OpenSans-SemiBold.ttf)}@font-face{font-family:HYCuYuan-J;src:url("https://web-data.zmlearn.com/doc/6yuGPDLLaDoHFSUT1usYaz/HYCuYuanJ%20(1).ttf")}@font-face{font-family:HYCuYuan;src:url("https://web-data.zmlearn.com/doc/6yuGPDLLaDoHFSUT1usYaz/HYCuYuanJ%20(1).ttf")}body,dd,div,dl,dt,fieldset,form,h1,h2,h3,h4,h5,h6,img,input,li,ol,p,table,td,ul{margin:0;padding:0}img{border:none}ol,ul{list-style:none}input,select,textarea{outline:none;border:none;background:#fff}textarea{resize:none}button{border:none;cursor:pointer}body,html{padding:0;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}a{color:inherit;text-decoration:none}select{appearance:none;-moz-appearance:none;-webkit-appearance:none}*{box-sizing:border-box}.container{width:1198px;margin:0 auto}.cole9{color:#00a0e9!important}.disblock{display:block!important}:root{--red:#ff7070;--red-light:#fbb;--green:#40c6a7;--purple:#9188f3;--primary-color:var(--red,#ff7070)}.color-primary{color:var(--primary-color)}:root{--grey:#f7f7f7}.relative{position:relative}.absolute{position:absolute}.mt-6{margin-top:6px}.mt-8{margin-top:8px}.mt-15{margin-top:15px}.mt-11{margin-top:11px}.mt-32{margin-top:32px}.mt-40{margin-top:40px}.mt-80{margin-top:80px}.mr-28{margin-right:28px}.mr-32{margin-right:32px}.mb-6{margin-bottom:6px}.mb-8{margin-bottom:8px}.mb-12{margin-bottom:12px}.mb-16{margin-bottom:16px}.mb-40{margin-bottom:40px}.pd-32{padding:32px}.pt-12{padding-top:12px}.pt-32{padding-top:32px}.pt-80{padding-top:80px!important}.pt-100{padding-top:100px}.pt-120{padding-top:120px}.pb-12{padding-bottom:12px}.pb-20{padding-bottom:20px}.pb-32{padding-bottom:32px}.pb-120{padding-bottom:120px}.pb-160{padding-bottom:160px}.pl-10{padding-left:10px}.pl-32{padding-left:32px}.flex{display:flex}.items-center{align-items:center}.content-center{justify-content:center}.content-between{justify-content:space-between}.flex-wrap{flex-wrap:wrap}.shrink-0{flex-shrink:0}.border-box{box-sizing:border-box}.bg-grey{background-color:var(--grey)}.animation-float{-webkit-animation:float 3s ease-in-out infinite;animation:float 3s ease-in-out infinite}@-webkit-keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-20px)}to{transform:translateY(0)}}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-20px)}to{transform:translateY(0)}}.animation-move-fade-in{transition:.3s;-webkit-animation:move-fade-in .3s linear 0s;animation:move-fade-in .3s linear 0s}@-webkit-keyframes move-fade-in{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@keyframes move-fade-in{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@-webkit-keyframes fadeInUp{0%{opacity:.5;transform:translateY(50px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInUp{0%{opacity:.5;transform:translateY(50px)}to{opacity:1;transform:translateY(0)}}.fadeInUp{-webkit-animation-name:fadeInUp;animation-name:fadeInUp;-webkit-animation-duration:1s;animation-duration:1s;-webkit-animation-fill-mode:both;animation-fill-mode:both}