.header{align-items:center;display:flex;height:4.5rem;justify-content:flex-start;margin:0 auto;position:relative;width:100%}.header .header-logo{background:url(./logo.8990b5ea.svg) no-repeat 0 0;display:inline-block;height:50px;width:236px}.header .nav-bar a{margin-right:4rem}.header .nav-bar a.curNav{color:#4b74fb;position:relative}.header .nav-bar a.curNav:after{background:linear-gradient(101deg,#00ffa1,rgba(75,116,251,.95) 50%);bottom:-18px;content:"";display:block;height:5px;left:0;position:absolute;width:100%}.header .mb-menu{display:none}.header .language-wrapper{padding:.375rem 1.25rem;position:relative}.header .nav-right{position:absolute;right:0;top:50%;transform:translateY(-50%)}.header .button-arrow{border-bottom:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:6px solid #ccc;display:inline-block;margin-left:8px;margin-top:-1px;vertical-align:middle}.header .dialog{background-color:#fff;border-radius:6px;box-shadow:0 12px 32px #0000001a,0 2px 6px #00000014;display:none;min-width:128px;padding:12px 0;position:absolute;right:-8px;top:32px}.header .dialog .dialog-item{color:#2c3e50;cursor:pointer;font-size:.85rem;font-weight:500;line-height:32px;padding:0 24px .3125rem 12px;white-space:nowrap}.header .dialog .dialog-item:hover{color:#4b74fb}.header .dialog .dialog-item.dialog-cur .arrow,.header .dialog .dialog-item:hover .arrow{opacity:1}.header .dialog .dialog-item.dialog-cur .text{color:#4b74fb}.header .language-wrapper:hover .dialog{display:block;z-index:100}.header .arrow{border-bottom:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:6px solid #4b74fb;display:inline-block;margin-right:8px;opacity:0;transform:translateY(-2px) rotate(-90deg);vertical-align:middle}@media screen and (max-width:678px){.header{height:3.6rem;padding-right:2rem}.header .header-logo{background:url(./logo.8990b5ea.svg) no-repeat 50%;background-size:contain;display:inline-block;height:36px;margin:auto;width:118px}.header .mb-menu{display:block}.header .mb-menu svg{height:auto;width:24px}.header .nav-bar{box-shadow:0 12px 32px #0000001a,0 2px 6px #00000014}.header .mb-language-wrapper,.header .nav-bar a{border-radius:8px;color:#232323;font-size:16px;margin-right:4rem;padding:1rem .75rem;width:100%}.header .mb-language-wrapper.curNav,.header .nav-bar a.curNav{background-color:#f2f3f5;color:#232323}.header .mb-language-wrapper.curNav:after,.header .nav-bar a.curNav:after{display:none}.header .mb-language-wrapper{border-radius:0;border-top:1px solid #ccc;margin-top:.3125rem}.header .mb-language-wrapper .mb-dialog{padding-left:.625rem;padding-top:1rem}.header .mb-language-wrapper .mb-dialog .text{font-size:.875rem}.header .mb-language-wrapper .dialog-cur .arrow{opacity:1}.header .mb-language-wrapper .dialog-cur .text{color:#4b74fb}}@media screen and (min-width:1500px){.header{max-width:1440px}}.default-layout[data-v-aca95526]{overflow-x:hidden}