header{height:80px;position:fixed;width:100%;z-index:200}.head-w{align-items:center;display:grid;grid-template-columns:2fr 5fr;height:inherit;margin:auto;max-width:var(--page-max-width);width:100%}.logo{color:var(--text-color-lightest);font-size:24px;font-weight:600;line-height:80px}.logo img{cursor:pointer;float:left;height:64px;width:146px}header nav{display:flex;justify-content:flex-end;justify-self:end;min-width:720px;position:relative}header nav .nav-item{color:var(--text-color-white);cursor:pointer;font-family:PingFang SC;font-size:16px;line-height:80px;padding:0 30px;position:relative;text-align:center;text-decoration:none;white-space:nowrap}header nav .nav-item:after{background-color:#fff;bottom:0;content:"";display:none;height:4px;left:50%;position:absolute;transform:translate(-50%);transition:all .3s ease-in;width:28px}header nav .nav-item.active{font-weight:700}header nav .nav-item.active:after{display:block}header nav i{color:var(--text-color-white)}header.sticky{animation:dropDown .5s ease-in-out forwards;background-color:#fff;border-bottom:1px solid hsla(0,0%,100%,.1);box-shadow:0 4px 16px #0000000d;position:fixed}header.noHome{animation:none}header.sticky .logo,header.sticky nav .nav-item,header.sticky nav i{color:var(--text-color-darker)}header.sticky nav .nav-item.active:after{background-color:var(--primary-color)}header .line{background-color:#fff;height:1px;transform:scaleY(.1);width:100%}header .burger{cursor:pointer;display:block;height:6px;justify-self:end;position:relative;width:20px;z-index:302}.burger-line1,.burger-line2,.burger-line3{background-color:var(--text-color-lightest);height:2px;width:20px}.burger-line1{position:absolute;top:-6px}.burger-line3{position:absolute;top:6px}header.open .burger-line1,header.open .burger-line2,header.open .burger-line3,header.sticky .burger-line1,header.sticky .burger-line2,header.sticky .burger-line3{background-color:var(--text-color-darker);transition:.4s ease}header.open .burger-line1{transform:rotate(45deg) translate(3px,5px)}header.open .burger-line2{opacity:0;transform:translate(5px)}header.open .burger-line3{transform:rotate(-45deg) translate(3px,-5px)}header.open .logo{color:var(--text-color-darker);z-index:40}header .burger{display:none}@keyframes dropDown{0%{transform:translateY(-100px)}to{transform:translateY(0)}}@keyframes 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.item-suspension[data-v-86a3bda2]{align-items:center;background-color:#fff;cursor:pointer;display:flex;height:68px;justify-content:center;position:relative;width:64px;z-index:11}.scrollToTop .line[data-v-86a3bda2]{background-color:#f5f5f5;transform:scale(1)}.item-suspension .suspension-lay[data-v-86a3bda2]{align-items:center;display:flex;flex-direction:column}.item-suspension .suspension-lay p[data-v-86a3bda2]{color:#fff}.icon-img[data-v-86a3bda2]{display:flex;justify-content:center}.item-suspension img[data-v-86a3bda2]{display:block;height:20px;width:20px}.item-suspension p[data-v-86a3bda2]{color:#999;margin-top:6px}.scrollToTop a[data-v-86a3bda2]{color:#fff;text-decoration:none}.scrollToTop .item-suspension[data-v-86a3bda2]:first-child{border-radius:8px 8px 0 0}.scrollToTop .item-suspension[data-v-86a3bda2]:last-child{background-color:var(--primary-color);border-radius:0 0 8px 8px;color:#fff;transition:all .8s ease-in-out}.item-suspension a img[data-v-86a3bda2]{transform:rotate(180deg)}.item-suspension a p[data-v-86a3bda2]{color:#fff}.tooltip[data-v-86a3bda2]{color:#fff;cursor:pointer;display:flex;flex-direction:column;justify-content:center;margin:0 auto;position:relative;text-align:center;z-index:1}.tooltip .tooltip-box[data-v-86a3bda2]{border-radius:8px;bottom:0;left:50%;margin-left:-50px;margin-top:5px;top:100%;z-index:2}.tooltip .tooltip-box[data-v-86a3bda2],.tooltip .tooltip-text[data-v-86a3bda2]{color:#fff;padding:10px 20px;position:absolute;text-align:center;visibility:hidden;white-space:nowrap}.tooltip .tooltip-text[data-v-86a3bda2]{background-color:#000;border-radius:5px;bottom:4px;right:56px;z-index:99}.tooltip .tooltip-text[data-v-86a3bda2]:after{border:5px solid transparent;border-top-color:#000;content:"";left:100%;margin-left:-10px;margin-top:-5px;position:absolute;top:50%;transform:rotate(-90deg);transform-origin:top right}.tooltip .tooltip-text.wxtool[data-v-86a3bda2]{border-radius:8px;bottom:-35px;padding:10px;right:56px}.tooltip .tooltip-img[data-v-86a3bda2]{border-radius:8px;height:100px;width:100px}.item-suspension:hover .tooltip-box[data-v-86a3bda2],.item-suspension:hover .tooltip-text[data-v-86a3bda2]{visibility:visible}.el-button{border-radius:56px;height:56px;padding-left:40px;padding-right:40px}.item-suspension .backtop{align-items:center;animation:none!important;animation-delay:0s!important;background:none!important;bottom:auto!important;box-shadow:none!important;display:flex!important;flex-direction:column;font-size:inherit!important;height:100%!important;justify-content:center;opacity:1!important;position:relative!important;right:auto!important;transition:none!important;width:100%!important}.el-button[data-v-a82a49aa]{border-radius:56px;height:56px;padding-left:40px;padding-right:40px}.app[data-v-a82a49aa]{height:100%;width:100%}