.jgyj_top{
    background: #fff;
}
.jgyj_top .jgyj_top_head{
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    width: 1500px;
    margin: 0 auto;
    height: 95px;
}
.jgyj_top .jgyj_top_head .logo img{
    font-size: 0;
    height: 60px;
    width: auto;
}
.city_box{
    position: absolute;
    height: 100%;
    display: flex;
    align-items: center;
    left: 300px;
    z-index: 10;
}
.jgyj_top .jgyj_top_head .city_box img{
    margin-right: 10px;
}
.jgyj_top .jgyj_top_head .city_box span{
    position: relative;
    color:#999999;
    font-size: 18px;
    padding-right: 12px;
    cursor: pointer;
}
.jgyj_top .jgyj_top_head .city_box span::after{
    content: '';
    position: absolute;
    border-bottom: 5px solid #999999;
    border-right: 3px solid transparent;
    border-left: 3px solid transparent;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    transition: all .3s ease;
}
.jgyj_top .jgyj_top_head .city_box:hover span:after{
    transform: translateY(-50%)rotate(180deg);
}
.jgyj_top .jgyj_top_head .city_box ul{
    position: absolute;
    top: 60px;
    background: #fff;
    box-shadow: 0 6px 40px rgba(0,0,0,0.1);
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    padding: 0 10px;
    display: none;
}
.jgyj_top .jgyj_top_head .city_box ul li{
    border-bottom: 1px dashed #999999;
    text-align: center;
}
.jgyj_top .jgyj_top_head .city_box ul li:last-child{
    border: none;
}
.jgyj_top .jgyj_top_head .city_box ul li a{
    line-height: 60px;
    color:#999999;
    font-size: 18px;
    white-space: normal;
    width: 100%;
    box-sizing: border-box;
    transition: all .3s ease;
}
.jgyj_top .jgyj_top_head .city_box ul li a:hover{
    color:#B23636;
}
.jgyj_top .jgyj_top_head .jgyj_top_phone p{
    display: flex;
    align-items: center;
    justify-content: flex-end;
    font-size: 21px;
}
.jgyj_top .jgyj_top_head .jgyj_top_phone p i{
    width: 29px;
    height: 29px;
    background: url(./images/top_icon01.png)no-repeat center;
    margin-right: 14px;
}
.jgyj_top .jgyj_top_head .jgyj_top_phone h1{
    font-size: 33px;
    font-family: Impact;
    color:#B23636;
    font-weight: 400;
}
/*搜索*/
.dx-search {width: 549px; height:45px;position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);background: #F5F5F5;border: 1px solid #BBBBBB;border-radius: 23px;z-index: 10;}
.dx-search .dx-search-column {width:107px;height:45px;float:left; border-radius:24px 0px 0px 24px;}
.dx-search .dx-search-column .dx-search-select { width: 100%; height: 45px;line-height:45px;font-size:16px; color:#323232;position: relative; cursor: default; z-index:3;text-align: center; }
.dx-search .dx-search-column .dx-search-select .dx-normal-type{
position: relative;z-index: 2;}
.dx-search .dx-search-column .dx-search-select:after { content: ""; width: 0px; height: 0px; border-bottom: 4px solid #323232; border-right: 3px solid transparent; border-left: 3px solid transparent; position: absolute; top: 0px; bottom: 0px; right: 5px; margin: auto; transition: all 0.5s ease;z-index: 2;}
.dx-search .dx-search-column ul {width:100%; padding: 0px; margin:0px; list-style: none; font-size: 16px; display: none;position: relative; left: -1px; background: #F5F5F5;border: 1px solid #BBBBBB; border-top:none;top: -22.5px;padding-top: 22.5px;
z-index: 1;}.dx-search .dx-search-column ul li { width:100%; height: 45px; line-height: 45px;cursor: pointer;text-align: center;}
.dx-search .dx-search-column ul li:hover { background: #e0e0e0; }
.dx-search .dx-search-column .dx-search-select ul.show { display: block !important; }
.dx-search .dx-search-column .dx-search-select:hover:after { transform: rotate(-180deg); }
.dx-search .dx-search-input{ width:442px;height:45px;  float:left; position:relative; }
.dx-search .dx-search-input input{width:335px; height:45px; padding-left:20px;border:0;outline: 0;font-size: 16px; color:#363636; position:absolute; left:0;background: transparent;box-sizing: border-box;}
.dx-search .dx-search-input a{width: 107px; height: 45px;line-height:45px;font-size: 16px; color: #323232;border-radius:0 24px 24px 0px; text-align: center;  display: block; text-decoration: none; position:absolute; right:0; top:0;transition: all .3s ease;}
.dx-search .dx-search-input a::after{content:'';width: 2px;height:23px;background: #E6E6E6;left: -1px;top: 50%;transform: translateY(-50%);position: absolute;}
.dx-search .dx-search-input a:hover{color:#B23636;}
/* 导航 */
.jgyj_top_nav{
    border-top: 1px solid #F5F5F5;
    position: relative;
    z-index: 9;
    background: #fff;
    box-shadow: 0px 15px 32px rgb(0 0 0 / 10%);
    width: 100%;
}
.jgyj_top_nav.attr{
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9;
}
.jgyj_top_nav .top_nav_box{
    width: 1500px;
    height: 60px;
    margin: 0 auto;
    display: flex;
    align-items: center;
}
.top_nav_box .nav_top_ul{
    display: flex;
    height: 100%;
    margin-left: 22px;
}
.top_nav_box .nav_top_ul .nav_top_ul_li{
    position: relative;
    height: 100%;
}
.top_nav_box .nav_top_ul .nav_top_ul_li .li_onebtn{
    display: block;
    line-height: 60px;
    height: 100%;
    margin: 0 32px;
    font-size: 20px;
    color:#323232;
    transition: all .3s ease;
    position: relative;
    font-weight: 300;
}
.top_nav_box .nav_top_ul .nav_top_ul_li.hot .li_onebtn::after{
    content:'';
    width:23px;
    height: 14px;
    background: url(./images/top_icon03.png)no-repeat center;
    position: absolute;
    top: 0;
    right: -7px;
}
.top_nav_box .nav_top_ul .nav_top_ul_li.attr .li_onebtn,.top_nav_box .nav_top_ul .nav_top_ul_li:hover .li_onebtn{
    color:#B23636;
    border-bottom: 2px solid #B23636;
    box-sizing: border-box;
}
.top_nav_box .nav_top_ul .nav_top_ul_li ul{
    position: absolute;
    top: 60px;
    background: #fff;
    box-shadow: 0 6px 40px rgba(0,0,0,0.1);
    left: 50%;
    transform: translateX(-50%);
    padding: 0 10px;
    display: none;
    min-width: 100%;
}
.top_nav_box .nav_top_ul .nav_top_ul_li ul li{
    border-bottom: 1px dashed #999999;
    text-align: center;
}
.top_nav_box .nav_top_ul .nav_top_ul_li ul li:last-child{
    border: none;
}
.top_nav_box .nav_top_ul .nav_top_ul_li ul li a{
    line-height: 60px;
    color:#999999;
    font-size: 20px;
    font-weight: 300;
    white-space: normal;
    width: 100%;
    box-sizing: border-box;
    transition: all .3s ease;
}
.top_nav_box .nav_top_ul .nav_top_ul_li ul li a:hover{
    color:#B23636;
}