:root{--el-color-primary:#dc192b}@media (max-width:768px){.header{top:6px!important;transition:all .6s}.header.is-fixed-header{top:10px;transition:all .6s}.header-line.is-fixed .img-log{height:40px;transition:all .6s}}.header{left:0;position:relative;position:fixed;right:0;top:10px;width:100%;z-index:999}.header,.header-line{align-items:center;display:flex;justify-content:space-between;transition:all .6s}.header-line{background-color:#fff;border-radius:18px;margin:0 auto;padding:0 10px}.header-line.is-fixed{background-color:#fff;box-shadow:0 1px 40px -8px #ff535380;padding:0 20px}.header-line.is-fixed.no-boxshow{box-shadow:none}.header .right-box{width:1px}.header .el-tooltip__trigger:focus{outline:none!important}.header .lang-vessel{width:2rem}.header .lang-vessel .el-tooltip__trigger:focus{outline:none!important}.header .lang-vessel:focus,.header .lang-vessel:hover{border:0!important}.header .lang-vessel img{margin:0 auto}.header .el-dropdown,.header .el-dropdown:focus,.header .el-dropdown:hover{border:0!important}.mi-nav{cursor:pointer}.chuang-logo{border-radius:18px;overflow:hidden}.mi-nav-img{height:1.35rem;width:1.35rem}.el-backtop{--el-backtop-bg-color:var(--el-bg-color-overlay);--el-backtop-text-color:var(--el-color-primary);--el-backtop-hover-bg-color:var(--el-border-color-extra-light);align-items:center;background-color:var(--el-backtop-bg-color);border-radius:50%;box-shadow:var(--el-box-shadow-lighter);color:var(--el-backtop-text-color);cursor:pointer;display:flex;font-size:20px;height:40px;justify-content:center;position:fixed;width:40px;z-index:5}.el-backtop:hover{background-color:var(--el-backtop-hover-bg-color)}.el-backtop__icon{font-size:20px}