.van-nav-bar{position:relative;z-index:1;line-height:1.1rem;text-align:center;background-color:#fff;user-select:none}.van-nav-bar--fixed{position:fixed;top:0;left:0;width:100%}.van-nav-bar--safe-area-inset-top{padding-top:constant(safe-area-inset-top);padding-top:env(safe-area-inset-top)}.van-nav-bar .van-icon{color:#4760c6}.van-nav-bar__content{position:relative;display:flex;align-items:center;height:2.3rem}.van-nav-bar__arrow{margin-right:4px;font-size:.8rem}.van-nav-bar__title{max-width:60%;margin:0 auto;color:#323233;font-weight:500;font-size:.8rem}.van-nav-bar__left,.van-nav-bar__right{position:absolute;top:0;bottom:0;display:flex;align-items:center;padding:0 .8rem;font-size:.7rem;cursor:pointer}.van-nav-bar__left:active,.van-nav-bar__right:active{opacity:.7}.van-nav-bar__left{left:0}.van-nav-bar__right{right:0}.van-nav-bar__text{color:#4760c6}[class*=van-hairline][data-v-3d72bb48]:after{border-color:#e4e4e4}.van-nav-bar[data-v-3d72bb48]{line-height:normal;z-index:2}.van-nav-bar[data-v-3d72bb48] .van-nav-bar__title{max-width:80%;height:2.2rem;font-size:.9rem;display:flex;align-items:center;justify-content:center}.van-nav-bar .van-nav-bar__right[data-v-3d72bb48],.van-nav-bar[data-v-3d72bb48] .van-nav-bar__left{min-width:1.2rem;font-size:.8rem;line-height:2.15rem}.van-nav-bar .van-nav-bar__right img[data-v-3d72bb48],.van-nav-bar[data-v-3d72bb48] .van-nav-bar__left img{width:1.2rem;display:inline-block;height:auto}.van-nav-bar .van-nav-bar__left[data-v-3d72bb48]{left:1rem}.van-nav-bar .van-nav-bar__right[data-v-3d72bb48]{right:1rem}.ring[data-v-9d0f8fe2]{width:100%;height:16.7rem}.van-dropdown-menu__bar{box-shadow:none}.train-data{background:#fff}.major-body-fix{padding:0 .8rem}.major-body-fix .title-box{display:flex;flex-direction:row;align-items:center}.major-body-fix .title-box .title{font-size:.8rem;font-weight:600;color:rgba(26,26,26,.8);line-height:1.1rem;margin-right:.35rem}.major-body-fix .title-box img{width:1rem}.major-body-fix .echart-box{width:100%;height:17.2rem;background:#f8f8f8;border-radius:.6rem}.major-body-fix .domain-box{display:flex;flex-wrap:wrap;justify-content:space-around;margin-bottom:1.2rem}.major-body-fix .domain-box li{width:30%;display:flex;flex-direction:column;align-items:center;margin-top:1.2rem}.major-body-fix .domain-box li img{width:2.5rem;height:2.5rem;margin-bottom:.5rem}.major-body-fix .domain-box li .domain-name{font-size:.65rem;color:rgba(0,0,0,.6);font-weight:400}