/*****头部样式***/
html,body{
    width:100%;
    height:100%;
}
.content_style{
    /*height:calc(100% - 486px);*/
    min-height:500px;
}
.page_header{
    width:100%;
    text-align: center;
    height:80px;
    background: #fff;
    position:relative;
}
.page_header .page_header_content{
    width:1280px;
    margin: 0 auto;
}
/*****头部左侧logo样式*****/
.page_header .page_header_content .page_header_logo{
    width:140px;
    float:left;
}
.page_header .page_header_content .page_header_logo img{
    padding:8px 0 9px;
}

/*****头部右侧logo样式*****/
.page_header .page_header_content .page_header_nav {
    margin-left:284px;
    float:left;
}
/***头部nav样式*********/
.page_header .page_header_content .page_header_nav ul{
    height:80px;
}
.page_header .page_header_content .page_header_nav ul li{
    float:left;
    line-height:80px;
    height:100%;
    font-family: PingFangSC-Regular;
    font-size: 16px;
    color: rgba(0,0,0,0.85);
    text-align: center;
    font-weight: 400;
    width:96px;
    cursor: pointer;
}
.page_header .page_header_content .page_header_nav ul li.active{
    font-family: PingFangSC-Medium;
    font-size: 16px;
    color: #FFFFFF;
    text-align: center;
    font-weight: 500;
    background: #C00005;
}
.page_header .page_header_content .page_header_nav ul li.active a{
    color: #FFFFFF;
}
.page_header .page_header_content .page_header_nav ul li .page_header_nav_tag{
    width:100%;
    background: rgba(0,0,0,0.80);
    box-shadow: 0 3px 6px -4px rgba(0,0,0,0.12), 0 6px 16px 0 rgba(0,0,0,0.08), 0 9px 28px 8px rgba(0,0,0,0.05);
    height:56px;
    padding-top: 0px;
    margin-top: 0px;
    padding-bottom: 0px;
    margin-bottom: 0px;
    z-index:11111111;
    position: absolute;
    left:0;
}
.page_header .page_header_content .page_header_nav ul li .page_header_nav_tag  ul{
    height:56px;
    width:1200px;
    margin:0 auto;
    box-sizing:border-box;
}
.page_header .page_header_content .page_header_nav ul li .page_header_nav_tag  ul li
{
    height:100%;
    font-family: PingFangSC-Regular;
    font-size: 14px;
    width:88px;
    float:left;
}
.page_header .page_header_content .page_header_nav ul li .page_header_nav_tag  ul li a
{

    color: #FFFFFF;
    display: block;
    line-height:56px;
    height:100%;
    font-weight: 400;

}
.page_header .page_header_content .page_header_nav ul li .page_header_nav_tag  ul li a.active
{

    color: #C00005;
    font-weight: 500;

}
.clearfix:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0;
}
.slide-fade-enter-active {
    transition: all .5s linear;
}
.slide-fade-leave-active {
    transition: all .5s linear;
}
.slide-fade-enter, .slide-fade-leave-to {
    height:0;
    opacity: 0;
}
/*****头部样式***/