:root{
    font-size: 100px;
}
html, body{
    font-family: Misans, "Microsoft YaHei",PingFangSC-Regular,Tahoma, Arial, serif;
    max-width: 1920px;
    margin: 0 auto;
    color: #333333;
    transform-origin: top center;
    overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6 {
    margin: 0;
}
ul{
    margin: 0;
    padding: 0;
}
a {
    text-decoration: none !important;
}
a:focus {
    outline: none;
    text-decoration: none !important;
}
a:hover,a:active,a:visited {
    text-decoration: none !important;
}
.position-relative {
    position: relative;
}

.block-image {
    display: block;
    width: 100%;
    transition: 0.3s;
}

.flex{
    display: flex;
    flex-wrap: wrap;
}
.flex-column{
    flex-direction: column;
}
.flex-between{
    justify-content: space-between;
}
.flex-center{
    justify-content: center;
}
.flex-center-y{
    align-items: center;
}
.content-container {
    width: 80%;
    margin: 0 auto;
}
.title-container {
    margin-top: 1rem;
    margin-bottom: 0.6rem;
}
.index-title {
    font-family: MiSans-Demibold;
    font-size: 0.5rem;
    line-height: 1.2;
}
.common-title-container{
    margin-top: 1.6rem;
}


.title-fir{
    font-size: 0.5rem;
    color: #333333;
    line-height: 1.32;
    margin-bottom: 0.1rem;
    font-weight: bold;
}
.title-sec{
    font-weight: 500;
    font-size: 0.24rem;
    color: #666666;
    line-height: 1.3;
    margin-bottom: 1rem;
}
/*news*/
.news-content{
    position: absolute;
    bottom: 7.71%;
    left: 9.35%;
    right: 9.35%;
    z-index: 2;
}
.news-item:after{
    content: " ";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0),rgba(0, 0, 0, 0.19));
}
.news-title{
    height: 0.39rem;
    font-weight: 500;
    font-size: 0.3rem;
    color: #FFFFFF;
    line-height: 1.3;
    margin-bottom: 0.12rem;
    cursor: pointer;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.news-time{
    font-size: 0.2rem;
    color: #FFFFFF;
    line-height: 1.35;
    margin-bottom: 0.27rem;
}
.news-detail{
    width: 0.7rem;
    height: 0.7rem;
    background: #FFFFFF;
    border-radius: 50%;
    transition: 0.3s;
    cursor: pointer;
}
.news-detail img{
    width: 0.37rem;
    margin: 0.165rem;
}

.news-item{
    display: block;
    overflow: hidden;
    cursor: pointer;
    border-radius: 0.5rem;
    width: 49.35%;
    height: 4.8rem;
}
.news-item .block-image{
    object-fit: cover;
    height: 100%;
}
.news-item .active{
    display: none;
}
.news-item:hover .block-image{
    transform: scale(1.2);
}
.news-item:hover .news-detail{
    background-color: #005CB9;
}
.news-item:hover .active{
    display: inline-block;
}
.news-item:hover .normal{
    display: none;
}
.swiper-pagination-bullet {
    width: 0.14rem;
    height: 0.14rem;
    display: inline-block;
    border-radius: 50%;
    background: #000;
    opacity: .2;
    margin: 0 0.06rem;
}
.swiper-pagination-bullet-active{
    background-color: #005AAA;
    opacity: 1;
}
/*news*/

/*header*/
.header-container{
    position: fixed;
    top: 0;
    height: 1.3rem;
    width: 100%;
    background-color: #ffffff;
    z-index: 99;
    transition: 0.3s;
    box-shadow: 0 2px 2px #ddd;
    max-width: 1920px;
    left: 50%;
    transform: translateX(-50%);
}
.header-container img{
    width: 2.8rem;
}
.header-back{
    height: 100%;
    background-color: #ffffff;
    z-index: 2;
    padding: 0 10%;
    transition: 0.3s;
}
.header-empty{
    height: 1.3rem;
}
.header-log{
    width: 2.84rem;
}
.logo-white{
    display: none;
}
.nav-item{
    font-size: 0.22rem;
    margin-left: 0.51rem;
    list-style: none;
    cursor: pointer;
    height: 100%;
    text-align: center;
    box-sizing: border-box;
    white-space: normal;
}
.nav-item a{
    color: #666666;
    display: inline-block;
}
.nav-item.active a{
    font-weight: 600;
    color: #000000;
}

.nav-item:hover{
    font-weight: 600;
    color: #000000;
    transform-origin: center;
}
.nav-item.hasSecond:hover + .nav-second{
    height: 1rem !important;
}
.nav-second{
    position: fixed;
    width: 100%;
    top: 1.3rem;
    left: 0;
    box-sizing: border-box;
    background-color: #005AAA;
    color: #ffffff;
    height: 0;
    overflow: hidden;
    transition:height 0.3s;
    z-index: -1;
    padding:0 10%;
}
.nav-second-name{
    font-size: 0.22rem;
}
.nav-sec-item{
    font-size: 0.18rem;
    margin-left: 0.51rem;
    cursor: pointer;
    color: #FFFFFF !important;
}
.nav-sec-item:hover{
    font-weight: bold;
    color: #FFFFFF;
}
.header-container.index{
    background: rgba(0, 0, 0, 0.28);
    box-shadow: unset;
}
.header-container.index .header-back{
    background-color: unset;
}
.header-container.index .nav-item a{
    color: #ffffff;
}
.header-container.index + .header-empty{
    display: none;
}
.header-container.index .logo-white{
    display: inline-block;
}
.header-container.index .logo-blue{
    display: none;
}
.header-container.index:hover .nav-item a{
    color: #666666;
}
.header-container.index:hover .header-back{
    background-color: #ffffff;
}
.header-container.index:hover .logo-white{
    display: none;
}
.header-container.index:hover .logo-blue{
    display: inline-block;
}
.mobile-nav-header{
    width: 100%;
    height: 1.5rem;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    background: #ffffff;
    display: none;
    box-sizing: border-box;
    padding: 0 5%;
}
.mobile-nav-list{
    position: fixed;
    top: 1rem;
    bottom: 0;
    width: 90%;
    z-index: 999;
    background: #ffffff;
    left: -90%;
    transition: 0.3s;
}
.mobile-nav-item {
    font-size: 0.25rem;
    padding: 0 0.25rem;
    border-bottom: 1px solid #E6E6E6;
    color: #333;
    list-style: none;
}
.mobile-nav-item > a{
    height: 0.6rem;
    line-height: 0.6rem;
    display: block;
}
.nav-mobile-sec-item{
    font-size: 0.23rem;
    margin-right: 0.2rem;
    display: inline-block;
    line-height: 1.5;
}
.page-cover{
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: 998;
    background-color: rgba(0, 0, 0, 0.28);
    display: none;
}
/*header*/
/*footer*/
.footer-container{
    background-color: #ffffff;margin-top: 1rem
}
.footer-container.index{
    background-color: #F2F2F2;
}
.footer-list-box{
    flex: 1;
}
.footer-list{
    flex: 1;
}
.footer-title{
    display: block;
    font-weight: 600;
    font-size: 0.24rem;
    color: #333333;
    line-height: 1.3;
    padding-bottom: 0.21rem;
    position: relative;
    margin-bottom: 0.36rem;
}
.footer-title:after{
    content: ' ';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0.4rem;
    height: 0.06rem;
    background: #005AAA;
    border-radius: 0.06rem;
}
.footer-item{
    font-size: 0.24rem;
    color: #999999;
    line-height: 1.3;
    margin-bottom: 0.2rem;
    list-style: none;
    cursor: pointer;
    display: block;
}
.footer-item:hover{
    font-weight: bold;
}
.copyright-info{
    font-size: 0.2rem;
    color: #999999;
    line-height: 1.7;
}
.footer-nav-list{
    padding-bottom: 0.1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
    margin-bottom: 0.2rem;
    margin-top: 0.3rem;
    display: inline-block;
}
.footer-nav-item{
    font-size: 0.2rem;
    color: #333333 !important;
    line-height: 2;
    margin-right: 1.5rem;
}
.footer-nav-item:last-child{
    margin-right: 0;
}
.footer-nav-item:hover{
    color: #005AAA !important;
}
.footer-right{
    flex: 1;padding-left: 0.7rem
}
.footer-qr{
    width: 1.2rem
}
.contact-list img{
    height: 0.3rem;
    margin-right: 0.1rem;
    margin-left: 0.2rem;
}
/*footer*/
@media screen and (max-width: 1280px){
    .footer-nav-item{
        margin-right: 1rem;
    }
    .title-fir{
        font-weight: bold;
    }
}
@media screen and (max-width: 880px){
    .content-container{
        width: 90%;
    }
    .header-container{
        display: none;
    }
    .mobile-nav-header{
        display: flex;
    }
    .header-empty{
        height: 1.5rem;
        display: block !important;
    }
    .footer-right{
        flex: unset;
        width: 100%;
        padding-left: 0;
        margin-top: 0.5rem;
    }
    .footer-right .footer-nav-list{
        margin-top: 0;
    }
    .mobile-nav-list{
        top: 1.5rem;
    }
    .news-item{
        width: 100%;
        margin-bottom: 0.2rem;
    }
}
@media screen and (max-width: 500px){
    .footer-container .footer-list-box{
        justify-content: space-between;
    }
    .footer-list{
        flex: unset;
        margin-right: 0.3rem;
    }
    .footer-item{
        max-width: 1.8rem;
    }
    .footer-nav-list{
        display: flex;
        justify-content: space-between;
        margin-right: 0.5rem;
    }
    .copyright-info{
        margin-right: 0.5rem;
        word-break: break-all;
    }
    .footer-nav-item{
        margin-right: 0;
    }
    .news-item{
        height: 3.5rem;
        width: 100%;
        margin-bottom: 0.2rem;
    }
    .footer-qr{
        width: 2rem
    }
    .header-empty{
        height: 1rem;
    }
    .mobile-nav-list{
        top: 1rem;
    }
    .mobile-nav-header{
        height: 1rem;
    }
}