body {
    background: url(../images/jrzc_bg_01.jpg) no-repeat center top;
    min-width: 1200px;
}
.jrzc-box ul li{float: left;width: 50%;}
.jrzc-box ul li a{display: block;}
.jrzc-box ul li a img{display: block;}
.jrzc-box{margin-top: 800px;margin-bottom: 100px;}
.jrzc-box ul li:last-child{padding-left: 70px;}


.header_box { width: 100%;max-width: 1000px;margin: 0 auto;}
.header_top { height: auto; width: 100%; overflow: hidden;padding-top: 10px;background: none;}
.header_top #wza{margin-right:20px;width: 98px;
    height: 36px;
    border-radius: 2px;
    background: rgb(241 0 74);
    display: block;
    float: right;
    margin-top: 38px;
    color: #FFF;
    line-height: 36px;
    font-size: 15px;
    text-align: center;
    box-sizing: border-box;}
.header_top .logo  { display: block; float: left; margin-top:24px;}
.header_top .logo img {display: block;}
.header_top .fhsy { width:98px; height:36px; border-radius: 2px; background: rgb(3 61 219); display: block; float: right; margin-top:38px; color: #FFF; line-height:36px; font-size: 15px; text-align: center; box-sizing: border-box;}
.header_top .fhsy:hover {opacity: 0.8;}