@charset "utf-8";
body,
html {
    height: 100%;
}
body {
    font: 14px "PingFang SC","Lantinghei SC","Microsoft YaHei","HanHei SC","Helvetica Neue","Open Sans",Arial,"Hiragino Sans GB","微软雅黑",STHeiti,"WenQuanYi Micro Hei",SimSun,sans-serif;
}
.header{
    width: 100%;
    height: 100px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    position: fixed;
    left: 0;
    top: 0;
    z-index: 100;
    transition: all 0.3s;
}
.header.bg{
    background-color: #333;
}
.header-wrap{
    width: 1340px;
    height: 100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.logo img {
    width: auto;
    height: 100%;
}
.header .nav{
    margin: 0 20px;
    flex: 1;
}
.header .nav-list{
    width: 100%;
    height: 100px;
    display: flex;
    justify-content: flex-end;
}

.nav-list>li{
    float: left;
    height: 100px;
    line-height: 100px;
    text-align: center;
    position: relative;
    margin-left: 10px;
    transition: all 0.3s;
}
.nav-list>li>a{
    width: 100%;
    height: 100%;
    display: table;
    font-size: 16px;
    padding: 0 20px;
    color: #fff;
    text-shadow: 0 1px 0 rgba(0, 0, 0, 0.2);
    vertical-align: middle;
}
.nav-list>li>a>img{
    width: auto;
    height: 12px;
    display: inline-block;
    vertical-align: middle;
}
.nav-list>li:hover{
    background-color: rgba(0,0,0,0.1);
}
.nav-list>li::before{
    content: "";
    width: 0%;
    height: 6px;
    background-color: #c83933;
    position: absolute;
    left: 0;
    bottom: 0;
    transition: ease-in-out 0.3s;
}
.nav-list>li:hover::before{
    width: 100%;
}
.nav-list>li>i{
    height: 18px;
    line-height: 18px;
    position: absolute;
    right: 5px;
    top: 50%;
    margin-top: -9px;
    color: #fff;
}
.nav-list>li .nav-dropdown{
    display: none;
    position: absolute;
    left: 0;
    top: 100px;
    width: 250px;
    box-shadow: 5px 5px 10px rgba(0,0,0,0.1);
}
.nav-dropdown li{
    width: 100%;
    height: 50px;
    line-height: 50px;
    text-align: left;
    padding: 0 20px;
    background-color: rgba(255,255,255,0.9);
    transition: padding-left 0.3s;
    position: relative;
}
.nav-dropdown li a{
    color: #333;
    width: 100%;
    height: 100%;
    display: block;
}
.nav-dropdown li:hover{
    background-color: #c83933;
    padding-left: 30px;
}
.nav-dropdown li:hover a{
    color: #fff;
}
.nav-dropdown-right{
    width: 250px;
    position: absolute;
    left: 250px;
    top: 0;
    box-shadow: 5px 5px 10px rgba(0,0,0,0.1);
    display: none;
}
.nav-dropdown-right li a{
    color: #333!important;
}
.nav-dropdown-right li:hover a{
    color: #fff!important;
}
.nav-dropdown li i{
    height: 18px;
    line-height: 18px;
    position: absolute;
    right: 15px;
    top: 50%;
    margin-top: -9px;
    color: #333;
}
.nav-dropdown li:hover .nav-dropdown-right{
    display: block;
}
.nav-dropdown li:hover i{
    color: #fff;
}
.header .phone{
    height: 50px;
    padding: 0 30px;
    border-radius: 25px;
    background-color: #c83933;
    color: #fff;
    font-size: 20px;
    line-height: 50px;
}
.footer{
    width: 100%;
    padding: 60px 0;
    background-color: #333;
}
.footer-wrap{
    width: 1300px;
    margin: 0 auto;
}
.footer-logo{
    text-align: center;
}
.footer-logo img{
    display: inline-block;
}
.footer-main{
    text-align: center;
    color: #c3c3c3;
    font-size: 16px;
    line-height: 30px;
    margin-top: 20px;
}
.footer-main a{
    color: #c3c3c3;
}

.nav-mobile{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    z-index: 999;
    padding-right: 50px;
    display: none;
}
.nav-mobile-btn{
    height: 100%;
    position: absolute;
    right: 50px;
    top: 0;
    line-height: 100%;
}
.nav-mobile-btn i{
    font-size: 30px;
    margin-top: 25px;
    color: #fff;
}

.nav-mobile-wrap{
    width: 100%;
    height: calc(100vh - 80px);
    display: none;
    position: absolute;
    left: 0;
    top: 80px;
    z-index: 99;
    background: #c83933;
    overflow: auto;
}
.nav-mobile-list li{
    line-height: 60px;
    padding: 0 50px;
    position: relative;
}
.nav-mobile-list li a{
    width: 100%;
    height: 100%;
    display: block;
    color: #fff;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.nav-mobile-list li a img{
    display: inline-block;
}
.nav-mobile-list>li>i{
    height: 30px;
    line-height: 30px;
    font-size: 30px;
    position: absolute;
    right: 50px;
    top: 15px;
    color: #fff;
}
.nav-mobile-list>li.active>i{
    transform: rotate(180deg);
}
.nav-mobile-dropdown{
    display: none;
}