footer[data-v-4aeb869c]{height:1.33333rem;width:100%;position:fixed;bottom:0;z-index:1999;background-color:#fff;overflow:hidden}footer.phoneX[data-v-4aeb869c]{padding-bottom:.66667rem}footer .footer-content[data-v-4aeb869c]{width:100%;height:100%;display:flex}footer .footer-content li[data-v-4aeb869c]{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center}footer .footer-content li img.style_one[data-v-4aeb869c]{width:.72rem;height:.72rem}footer .footer-content li img.style_two[data-v-4aeb869c]{width:.66667rem;height:.66667rem}footer .footer-content li font[data-v-4aeb869c]{padding-top:.05333rem;font-size:.29333rem;font-family:PingFangSC-Regular;font-weight:400;color:#b6b4be}footer .footer-content li .hover-font[data-v-4aeb869c]{color:#c30d23}.bottom[data-v-2b92cb1a]{background-color:#fff;position:fixed;bottom:0;width:100%;z-index:10000;line-height:1;height:1.33333rem}.bottom>div[data-v-2b92cb1a],.bottom[data-v-2b92cb1a]{text-align:center;display:flex;align-items:center;justify-content:center}.bottom>div[data-v-2b92cb1a]{flex-grow:1;cursor:pointer}#app[data-v-01c2413c]{background:#fff;min-height:100vh;box-sizing:border-box;width:10rem;margin:auto}.has-bottom-nav[data-v-01c2413c]{height:auto!important;padding-bottom:1.33333rem}.icon-price[data-v-6b0fc497]{display:inline-block}.icon-price svg[data-v-6b0fc497]{float:left;width:1em;height:1em}.icon-price p[data-v-6b0fc497]{margin-top:-.05333rem;font-size:.32rem}.price-ico-max svg[data-v-6b0fc497]{width:.32rem;height:.32rem}.price-ico-middle svg[data-v-6b0fc497]{width:.26667rem;height:.26667rem}.price-ico-mini svg[data-v-6b0fc497]{width:.21333rem;height:.21333rem}.footer-btn[data-v-51d5751c]{position:fixed;left:0;right:0;bottom:0;height:1.46667rem;background:#fff;box-shadow:0 -.05333rem .16rem 0 hsla(0,0%,96.1%,.7);z-index:99}.footer-btn .defaults-btn[data-v-51d5751c]{height:1.17333rem;margin:.14667rem .4rem;color:#fff;position:relative}.footer-btn .defaults-btn>button[data-v-51d5751c]{display:block;width:100%;box-sizing:border-box;font-family:PingFangSC-Medium;font-weight:500}.back-spell[data-v-3180e7e7]{position:fixed;left:0;bottom:2.4rem;padding-right:.32rem;height:.69333rem;background:linear-gradient(270deg,#ff2f3c,#ff8287);border-radius:0 .78667rem .78667rem 0;display:flex;align-items:center;box-sizing:border-box;padding-left:.26667rem}.back-spell img[data-v-3180e7e7]{width:.29333rem;height:.26667rem;margin-right:.10667rem}.back-spell p[data-v-3180e7e7]{font-size:.32rem;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#fff}.fixed-tab[data-v-46213b99]{width:100%}.fixed-tab>div[data-v-46213b99]{position:fixed;left:0;right:0;top:0;height:auto;z-index:999;background:#fff}.h88[data-v-46213b99]{height:1.17333rem}.search-box>div>div[data-v-37b17432]{display:-webkit-box;display:-ms-flexbox;display:-webkit-flex;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;-webkit-justify-content:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center}.search-box[data-v-37b17432]{height:1.17333rem}.search-box>div[data-v-37b17432]{width:100%;height:1.17333rem;position:fixed;left:0;top:0;box-sizing:border-box;padding-top:.12rem;background:#fff;z-index:1999}.search-box>div>div[data-v-37b17432]{height:.93333rem;border:1px solid #e6e6e6;border-radius:.46667rem;margin:0 .4rem}.search-box>div>div img[data-v-37b17432]{width:.36rem;height:.37333rem;margin-right:.21333rem}.search-box>div>div p[data-v-37b17432]{font-size:.34667rem;font-weight:400;color:#999}.login-btn img[data-v-696e661b]{display:block;width:4.77333rem;height:3.44rem;margin:2.66667rem auto .8rem}.login-btn button[data-v-696e661b]{display:block;margin:0 auto;padding:0;width:2.34667rem;height:.74667rem;font-size:.34667rem;color:#fff;background:#c30d23;border-radius:.06667rem}.empty[data-v-5f900510]{display:-webkit-box;display:-ms-flexbox;display:-webkit-flex;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;-webkit-justify-content:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;flex-direction:column;position:relative}.empty img[data-v-5f900510]{width:4rem;height:4rem}.empty p[data-v-5f900510]{font-size:.4rem;color:#8c8c8c;margin-top:.53333rem}.empty img.new[data-v-5f900510]{width:9.50667rem;height:auto}.empty p.new[data-v-5f900510]{position:absolute;color:#666;font-size:.4rem;top:4.53333rem}[data-v-295b6780] .van-pull-refresh__track{min-height:80vh}[data-v-295b6780] .van-pull-refresh__track .van-pull-refresh__head{height:auto}.will-refresh[data-v-295b6780]{display:flex;align-items:center;justify-content:center}.will-refresh img[data-v-295b6780]{width:.28rem;height:.34667rem;margin-right:.4rem}.will-refresh font[data-v-295b6780]{font-size:.32rem;font-weight:400;color:#999}.slider-content[data-v-1553b8a6]{width:72vw;height:100vh}.slider-content .slider-title[data-v-1553b8a6]{height:1.17333rem;line-height:1.17333rem;padding-left:.26667rem;font-size:.37333rem;color:#666;background:#f7f7f7}.slider-content .parent-box[data-v-1553b8a6]{overflow:hidden;padding-top:.26667rem}.slider-content .parent-box .tm-kind[data-v-1553b8a6]{padding-left:.26667rem}.slider-content .parent-box .tm-kind p[data-v-1553b8a6]{padding:.13333rem 0 .4rem;font-size:.34667rem;color:#666}.slider-content .parent-box .tm-kind .tmk-item span[data-v-1553b8a6]{margin:0 .17333rem .18667rem 0;display:inline-block;width:2.10667rem;height:.77333rem;box-sizing:border-box;padding:0 .13333rem;background:#f7f7f7;border-radius:.10667rem;font-size:.34667rem;color:#333;text-align:center;line-height:.8rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.slider-content .parent-box .tm-kind .tmk-item span[data-v-1553b8a6]:nth-child(3n+0){margin-right:0}.slider-content .parent-box .tm-kind .tmk-item span.active[data-v-1553b8a6]{color:#c30d23;background-color:#ffefeb}.slider-content .parent-box .seach-btn[data-v-1553b8a6]{position:absolute;left:0;right:0;bottom:.65333rem;display:flex;justify-content:space-around}.slider-content .parent-box .seach-btn button[data-v-1553b8a6]{width:2.90667rem;height:.93333rem;background:#fff;border-radius:.46667rem;font-size:.4rem;color:#333;border:1px solid #e6e6e6}.slider-content .parent-box .seach-btn button[data-v-1553b8a6]:last-child{color:#fff;background:#c30d23;border:0}.line-tab[data-v-1553b8a6]{padding-right:1.2rem;position:relative}.line-tab .icon-more[data-v-1553b8a6]{position:absolute;width:.42667rem;height:.32rem;top:50%;right:.48rem;transform:translateY(-50%)}.line-tab .pop-choose[data-v-1553b8a6]{width:10rem;height:100vh;background:#fff}.line-tab .pop-choose .icon-close[data-v-1553b8a6]{display:block;padding:.4rem;width:.36rem}.line-tab .pop-choose h3[data-v-1553b8a6]{font-size:.48rem;font-family:PingFangSC-Medium;font-weight:700;color:#333;text-align:center;padding:.4rem 0 .8rem 0}.line-tab .pop-choose ul[data-v-1553b8a6]{padding-left:.4rem;display:flex;flex-wrap:wrap}.line-tab .pop-choose ul li[data-v-1553b8a6]{margin:0 .34667rem .37333rem 0;height:.82667rem;line-height:.82667rem;padding:0 .64rem;font-size:.37333rem;color:#333;border:1px solid #e6e6e6;border-radius:.41333rem}.line-tab .pop-choose ul li.active[data-v-1553b8a6]{color:#c30d23;border-color:#c30d23}.attr-select[data-v-1553b8a6] .van-overlay{z-index:99!important}.attr-select[data-v-1553b8a6] .van-popup{z-index:100!important;border-radius:0 0 .26667rem .26667rem}.attr-select[data-v-1553b8a6] .van-popup .content{padding-top:1.06667rem;background:#fff}.attr-select[data-v-1553b8a6] .van-tree-select{height:60vh!important}.attr-select .content .course-sort[data-v-1553b8a6]{background:#fff;padding:.13333rem .46667rem .53333rem}.attr-select .content .course-sort li[data-v-1553b8a6]{height:1rem;font-size:.37333rem;color:#333;display:flex;align-items:center;justify-content:space-between}.attr-select .content .course-sort li img[data-v-1553b8a6]{width:.50667rem;height:.34667rem}.attr-select .content .course-sort li.active[data-v-1553b8a6]{color:#c30d23}.mult-select[data-v-1553b8a6]{position:fixed;left:0;right:0;top:0;width:100%;background:#fff;z-index:999}.mult-select .book-header[data-v-1553b8a6]{display:flex;height:1.06667rem;justify-content:space-between;padding:0 .46667rem}.mult-select .book-header.book-header-2[data-v-1553b8a6]{justify-content:space-around;padding:0}.mult-select .book-header .bh-item[data-v-1553b8a6]{height:100%;display:flex;align-items:center;justify-content:center}.mult-select .book-header .bh-item .name[data-v-1553b8a6]{font-size:.34667rem;font-weight:400;color:#333}.mult-select .book-header .bh-item .icon-type-1[data-v-1553b8a6]{width:.18667rem;height:.25333rem;margin-left:.14667rem;background:url(data:image/png;base64,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) no-repeat;background-size:100% 100%}.mult-select .book-header .bh-item .icon-type-2[data-v-1553b8a6]{width:.29333rem;height:.29333rem;margin-left:.14667rem;background:url(data:image/png;base64,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) no-repeat;background-size:100% 100%}.mult-select .book-header .bh-item.book-item__active .name[data-v-1553b8a6]{color:#c30d23}.mult-select .book-header .bh-item.book-item__active .icon-type-1__active[data-v-1553b8a6]{background:url(data:image/png;base64,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) no-repeat;background-size:100% 100%}.mult-select .book-header .bh-item.book-item__active .icon-type-2__active[data-v-1553b8a6]{background:url(data:image/png;base64,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) no-repeat;background-size:100% 100%}.tree-select[data-v-1553b8a6] .van-tree-select__nav .van-sidebar-item{background:#fff;padding:0;border:none;display:flex}.tree-select[data-v-1553b8a6] .van-tree-select__nav .van-sidebar-item__text{padding:0 .26667rem 0 .48rem;width:auto!important;display:block!important;background:#f7f7f7;flex-grow:1}.tree-select[data-v-1553b8a6] .van-tree-select__nav .van-sidebar-item-radius .van-sidebar-item__text{border-bottom-right-radius:.13333rem}.tree-select[data-v-1553b8a6] .van-tree-select__nav .van-sidebar-item--select .van-sidebar-item__text{background:#fff}.tree-select[data-v-1553b8a6] .van-tree-select__nav .van-sidebar-item--select+.van-sidebar-item .van-sidebar-item__text{border-top-right-radius:.13333rem}.special-price .max-font[data-v-b21a56e8]{font-size:.45333rem;font-family:PingFangSC-Medium;font-weight:500}.special-price .min-font[data-v-b21a56e8]{font-size:.34667rem;font-weight:400;padding-right:.13333rem}.special-price.big .max-font[data-v-b21a56e8]{font-size:.56rem}.special-price.big .min-font[data-v-b21a56e8]{font-size:.37333rem}a,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,main,mark,menu,nav,object,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;font-family:PingFangSC-Regular,PingFang SC,Noto Sans Han,OPPO Sans,"\5C0F\7C73\5170\4EADpro",Helvetica Neue,Helvetica,Arial,Microsoft Yahei,Hiragino Sans GB,Heiti SC,WenQuanYi Micro Hei,sans-serif;vertical-align:baseline;outline:none}article,aside,details,figcaption,figure,footer,header,hgroup,main,menu,nav,section{display:block}[hidden]{display:none}body{line-height:1;word-break:break-all}.f-left{float:left}.f-right{float:right}.clear{overflow:hidden}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:after,blockquote:before,q:after,q:before{content:"";content:none}table{border-collapse:collapse;border-spacing:0}a{text-decoration:none}.course-btn{background:#c30d23;font-size:.45333rem;font-family:PingFangSC-Regular;font-weight:400;color:#fff}.course-btn,.course-two-btn{position:fixed;bottom:0;width:100%;height:1.17333rem;line-height:1.17333rem;text-align:center}.course-two-btn{background:#fff;color:#c30d23;display:flex}.course-two-btn button{border:none;height:100%;width:50%;font-size:.4rem;font-family:PingFangSC-Regular;font-weight:400}.course-two-btn button:nth-child(2){background:#c30d23;color:#fff}.van-tabs-simple /deep/ .van-tabs__wrap{border-bottom:none}.van-tabs-simple /deep/ .van-hairline--top-bottom:after,.van-tabs-simple /deep/ .van-tabs__line{display:none}.van-tabs-simple /deep/ .van-tab--active{font-weight:700}.toast-loading{background:none}.toast-loading span{color:#c30d23!important}.course-fitler{height:1.12rem}.course-fitler .van-dropdown-menu__bar{height:100%}.course-fitler .course-sort{background:#fff;padding:.13333rem 0 .53333rem .46667rem}.course-fitler .course-sort li{height:1rem;line-height:1rem;font-size:.37333rem;color:#333}.course-fitler .course-sort li.active{color:#c30d23}.question-box .van-checkbox__icon img,.question-box .van-radio__icon img{width:100%;height:100%}.van-search__content--round{border-radius:.64rem}.van-count-down{font-size:.29333rem}.check-msg .van-dialog__message{font-size:.4rem;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#595959;line-height:.64rem;padding:.53333rem 1.6rem}.check-msg .van-button{background:#fff;color:#c30d23}.vmiddle>*{vertical-align:middle}svg,svg path{fill:currentColor}.cover{border-radius:.06667rem}.common-submit{overflow:hidden;height:2.66667rem}.common-submit .btn-exit{background-color:#c30d23;color:#fff;height:.98667rem;margin:.53333rem .4rem;border-radius:.49333rem;font-size:.42667rem;text-align:center;line-height:.98667rem}iframe{max-width:100%!important}.dev-dialog /deep/ .van-dialog__header{font-size:.45333rem;color:#1a1a1a}.dev-dialog /deep/ .van-button__text{font-size:.4rem;font-weight:400}.dev-dialog /deep/ .van-dialog__confirm{background:#fff;color:#c30d23}.dev-dialog .notice-content{padding:.4rem .53333rem .53333rem;line-height:.8rem;font-size:.37333rem;color:#666}.dev-dialog .notice-content .icon-notice{width:.48rem;height:.48rem;margin-right:.13333rem;vertical-align:-.08rem}.van-overlay{background-color:rgba(0,0,0,.5)}.van-dropdown-menu .van-dropdown-item__content:after{content:"";display:block;position:absolute;top:0;left:50%;transform:translateX(-50%) scale(.5);width:200%;height:1px;background-color:#e6e6e6}.van-hairline--bottom:after,.van-hairline--left:after,.van-hairline--right:after,.van-hairline--surround:after,.van-hairline--top-bottom:after,.van-hairline--top:after{border-color:#ededed}.van-dialog{width:8.10667rem;border-radius:.26667rem}.van-dialog .van-dialog__header{font-size:.42667rem;font-weight:700;color:#333;padding-top:.66667rem;margin-bottom:-.13333rem}.van-dialog .van-dialog__content .van-dialog__message{font-weight:400;color:#666;line-height:.58667rem;font-size:.4rem;padding:.66667rem .53333rem;text-align:left}.van-dialog.van-dialog-center .van-dialog__message{text-align:center}.van-dialog .van-dialog__footer .van-dialog__cancel{font-size:.42667rem;color:#666;background:#fff;height:1.36rem}.van-dialog .van-dialog__footer .van-dialog__confirm{background:#fff;color:#c30d23;font-size:.42667rem;height:1.36rem}.van-dialog .van-dialog__footer .van-button--large{width:100%;border-radius:0;border:none}.van-picker .van-picker__toolbar{height:1.17333rem!important;line-height:1.17333rem!important}.van-picker .van-picker__toolbar .van-picker__cancel,.van-picker .van-picker__toolbar .van-picker__confirm{color:#c30d23;font-size:.37333rem;padding:0 .13333rem}.van-picker .van-picker-column__item{font-size:.4rem}.van-uploader .van-uploader__upload{width:2.18667rem;height:2.18667rem}.van-uploader .van-uploader__upload .van-uploader__upload-icon{font-size:.66667rem}.van-uploader .van-uploader__preview{margin:0 .26667rem .26667rem 0}.van-uploader .van-uploader__preview .van-uploader__preview-image{width:2.18667rem;height:2.18667rem}.van-action-sheet{border-top-left-radius:.26667rem;border-top-right-radius:.26667rem}.van-action-sheet .van-action-sheet__header{line-height:1.2rem;padding-left:.4rem;font-size:.45333rem;font-family:PingFangSC-Regular;font-weight:400;color:#262626;text-align:left}.van-action-sheet .van-action-sheet__header .van-action-sheet__close{line-height:.8rem;font-size:.4rem}.van-action-sheet .van-action-sheet__content .van-action-sheet__item{height:1.22667rem;font-size:.4rem;font-family:PingFangSC-Light,PingFang SC;font-weight:300;color:#333}.van-action-sheet .van-action-sheet__cancel{font-size:.42667rem;font-family:PingFangSC-Regular;color:#333;line-height:1.42667rem;height:1.42667rem}.van-switch{margin-top:.22667rem;width:1.14667rem;height:.72rem}.van-switch .van-switch__node{width:.72rem;height:.72rem}.van-switch.van-switch--on{background-color:#c30d23}.van-toast{font-size:.4rem;padding:.26667rem;width:auto;left:48%;line-height:.53333rem}.van-toast.van-toast--text{width:auto;min-height:.53333rem}.van-toast .van-toast__icon{font-size:.8rem}.van-toast .van-loading__spinner{width:.8rem;height:.8rem}.van-toast .van-dialog__message--has-title{font-size:.37333rem;line-height:.50667rem}.van-pull-refresh .van-loading__text,.van-pull-refresh .van-pull-refresh__text{font-size:.34667rem}.van-pull-refresh .van-list__finished-text{padding:.4rem 0}.van-tabs{padding-top:1.2rem}.van-tabs .van-tabs__wrap{position:absolute;top:0;right:0;left:0;z-index:99;height:1.2rem;overflow:hidden}.van-tabs .van-tabs__wrap:after{border-top:0}.van-tabs .van-tabs__wrap .van-tab{font-size:.4rem;font-family:PingFangSC-Regular;font-weight:400;line-height:1.2rem}.van-tabs .van-tabs__wrap .van-tab.van-tab--active{color:#c30d23}.van-tabs .van-tabs__wrap .van-tabs__line{background-color:#c30d23}.van-list .van-list__finished-text{padding:.4rem 0;font-size:.32rem}.van-list .van-list__loading{display:none}.van-stepper button{width:.58667rem;height:.53333rem}.van-stepper input{width:.85333rem;height:.53333rem;font-size:.34667rem}.van-dropdown-menu{height:1.12rem;width:100%;position:fixed;z-index:999}.van-dropdown-menu:after{border:none}.van-dropdown-menu.menu-len .van-dropdown-menu__item{padding:0 .4rem;flex:none}.van-dropdown-menu.menu-len.menu-len-2{display:block}.van-dropdown-menu.menu-len.menu-len-2 .van-dropdown-menu__item:first-of-type{float:left}.van-dropdown-menu.menu-len.menu-len-2 .van-dropdown-menu__item:nth-of-type(2){float:right;padding-right:.53333rem}.van-dropdown-menu.menu-len.menu-len-3 .van-dropdown-menu__item:nth-of-type(2){flex:1}.van-dropdown-menu.menu-len.menu-len-3 .van-dropdown-menu__item:nth-of-type(3){padding-right:.53333rem}.van-dropdown-menu.menu-1 .van-dropdown-menu__item:first-child .van-dropdown-menu__title,.van-dropdown-menu.menu-2 .van-dropdown-menu__item:nth-child(2) .van-dropdown-menu__title,.van-dropdown-menu.menu-3 .van-dropdown-menu__item:nth-child(3) .van-dropdown-menu__title{color:#c30d23}.van-dropdown-menu .van-dropdown-menu__item .van-dropdown-menu__title{font-size:.34667rem;line-height:11.2vw;color:#333}.van-dropdown-menu .van-dropdown-menu__item .van-dropdown-menu__title.van-dropdown-menu__title--active{color:#c30d23}.van-dropdown-menu .van-dropdown-menu__item .van-dropdown-menu__title:after{top:45%;right:-.18667rem;border-width:.08rem;border-color:transparent transparent #999 #999}.van-dropdown-menu .van-dropdown-menu__item .van-dropdown-menu__title.van-dropdown-menu__title--down:after{top:50%;right:-.18667rem;border-width:.08rem;border-color:transparent transparent #999 #999}.van-dropdown-menu .van-dropdown-item__content{border-bottom-left-radius:.26667rem;border-bottom-right-radius:.26667rem}.van-tree-select{border-radius:0 0 .26667rem .26667rem}.van-tree-select .van-tree-select__nav{width:3.28rem;flex:none;background-color:#f7f7f7}.van-tree-select .van-tree-select__nav .van-tree-select__nav-item{line-height:1.17333rem;height:1.17333rem;font-size:.37333rem;font-weight:400;color:#333;text-align:left;padding:0 .26667rem 0 .48rem;background:none}.van-tree-select .van-tree-select__nav .van-tree-select__nav-item .van-sidebar-item__text{width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.van-tree-select .van-tree-select__nav .van-tree-select__nav-item.van-sidebar-item--select{border:none;background:#fff}.van-tree-select .van-tree-select__nav .van-tree-select__nav-item.van-sidebar-item--select .van-sidebar-item__text{color:#c30d23}.van-tree-select .van-tree-select__nav .van-tree-select__nav-item--active{border:none;color:#c30d23;font-weight:400;position:relative}.van-tree-select .van-tree-select__nav .van-tree-select__nav-item--active:before{content:"";width:.05333rem;height:40%;background:#c30d23;position:absolute;left:0;top:50%;transform:translateY(-50%)}.van-tree-select .van-tree-select__content{flex:1}.van-tree-select .van-tree-select__content .van-tree-select__item{line-height:1.17333rem;height:1.17333rem;font-size:.4rem;font-weight:400;color:#595959;padding-left:.48rem}.van-tree-select .van-tree-select__content .van-tree-select__item--active{color:#c30d23}.van-tree-select .van-tree-select__content .van-tree-select__item--active .van-tree-select__selected{display:none}.van-cell{font-size:.4rem;font-family:PingFangSC-Regular;font-weight:400;color:rgba(0,0,0,.85);padding:0 .4rem;height:1.28rem}.van-cell,.van-cell .van-cell__left-icon,.van-cell .van-cell__right-icon{line-height:1.28rem}.van-collapse-item{border-bottom:1px dashed #e9e9e9;padding-bottom:.26667rem}.van-collapse-item:last-child{border:none}.van-collapse-item .van-cell{line-height:1.36rem;height:1.22667rem;font-size:.4rem;font-family:PingFangSC-Regular;font-weight:400;color:rgba(0,0,0,.85);padding:0}.van-collapse-item .van-cell__left-icon,.van-collapse-item .van-cell__right-icon{line-height:1.36rem}.van-checkbox .van-checkbox__label{font-size:.34667rem;font-family:PingFangSC-Regular;font-weight:400;color:#8c8c8c;line-height:.58667rem}.van-checkbox .van-checkbox__icon{height:.37333rem;line-height:.37333rem}.van-button{user-select:none}.van-button.van-button--default{border:2px solid #e5e5e5;color:#333}.van-button.van-button--default:active{border:none}.van-button.van-button--primary{background:linear-gradient(90deg,#c62a33,#c30d23);border:1px solid #c30d23}.van-button.van-button--plain{background:#fff}.van-button.van-button--plain.van-button--primary{color:#c30d23}.van-button.van-button--plain.van-button--primary:active{background:rgba(252,86,35,.08)}.van-button.van-button--small{padding:0 .4rem;height:.72rem;border-radius:.36rem;font-size:.32rem}.van-button.van-button--normal{padding:0 .6rem;height:.88rem;border-radius:.44rem;font-size:.37333rem}.van-button.van-button--large{width:7.73333rem;text-align:center;height:1.17333rem;border-radius:.58667rem;font-size:.42667rem}.preview_img .van-image-preview__image{width:90%}