*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}
a{
    display:block;
    text-decoration:none;
    color:#000;
}
li{
    list-style:none;
}
nav{
    width:100%;
    height:80px;
    border-bottom:1px solid #e5e5e5
}
div, a, li, p, ul{
    box-sizing:border-box;
}

body{
    padding-top:80px;
}

nav{
    position:fixed;
    left:0;
    top:0;
    background:#fff;
    z-index:99
}
.nav_con{
    width:1024px;
    margin:0 auto;
    overflow:hidden;
    position:relative;
}
.logo{
    position:absolute;
    left:0;
    top:50%;
    margin-top:-16.5px;
}
.logo img{
}
.nav_con_menu{
    float:right;
}
.nav_con_menu a{
    padding:0 50px;
    height:80px;
    line-height:80px;
    float:left;
    font-weight:bold;
}
.nav_con_menu a:last-child{
    padding-right:0;
}

.subBanner{
    width:100%;
    height:400px;
    background:url(../img/subBannerImg_v2.jpg) center center / cover no-repeat;
}
.subBanner_cont{
    width:1024px;
    margin:0 auto;
    padding-top:135px;
}

.common_container{
    width:1024px;
    padding:50px 0;
    margin:0 auto;
    overflow:hidden;
}
.subBanner_cont_title{
    font-size:3.8rem;
    color:#fff;
    font-weight:bold;
    margin-bottom:15px;
}
.subBanner_cont_subTitle{
    font-size:1.6rem;
    color:#fff;
    font-weight:bold;
}

.common_leftNav{
    width:200px;
    float:left;
    border:1px solid #e5e5e5;
    border-radius:5px;
    overflow:hidden;
}
.common_leftNav li{
    width:100%;
    border-bottom:1px solid #e5e5e5;
}
.common_leftNav li a{
    width:100%;
    padding:25px;
    line-height:25px;
}
.common_leftNav li:last-child{
    border:none;
}
.common_leftNav_title{
    width:100%;
    height:120px !important;
    line-height:120px !important;
    text-align:center;
    background:#333;
    color:#fff;
    font-size:1.2rem;
    font-weight:bold;
}
.navActive{
    background:#e5e5e5;
    font-weight:bold;
}
.common_content{
    width:calc(100% - 200px);
    float:left;
    padding-left:40px;
}
.common_bread{
    font-size:0.9rem;
    color:#7d7d7d;
    padding-bottom:30px;
    margin-bottom:40px;
    border-bottom:1px solid #e5e5e5
}

.common_title{
    font-size:1.6rem;
    font-weight:bold;
    line-height:40px;
    margin-bottom:50px;
}
.common_subTitle{
    font-size:1.1rem;
    color:#7d7d7d;
    margin-bottom:20px;
}
.common_description{
    font-size:1rem;
    line-height:28px;
}

.common_overflow{
    overflow:hidden;
}
.common_float{
    float:left;
}

.common_table{
    width:100%;
    margin-top:50px;
    border-spacing: 0;
    border:1px solid #e5e5e5
}
.common_table th{
    width:100%;
    background:black;
    color:#fff;
}
.common_table th, .common_table td{
    text-align:center;
    height:50px;
    border:1px solid #e5e5e5;
}

.common_imgList{
    width:100%;
    overflow:hidden;
    margin-top:30px;
}
.common_imgList li{
    width:calc(20% - 16px);
    float:left;
    margin-right:20px;
    border-radius:3px;
    overflow:hidden;
}
.common_imgList li:nth-child(5n){
    margin-right:0;
}
.common_imgList_img{
    width:100%;
    height:100px;
    margin-bottom:10px;
}
.common_imgList_title{
    text-align:center;
    font-size:0.9rem;
    height:70px;
}

.common_link{
    padding:7.5px 25px;
    background:#1473E6;
    color:#fff;
    display:inline-block;
    margin-top:15px;
}

.footer{
    width:100%;
    background:#333;
    color:#fff;
    font-size:0.8rem;
    margin-top:100px;
}
.footer_cont{
    width:1024px;
    margin:0 auto;
    padding:30px 0;
}
.footer p{
    margin-bottom:7.5px;
}
.footer p:last-child{
    margin-bottom:0;
}