.head {
    width: 100%;
    height: 340px;
    background: url(xy_zyj_head_bg.jpg) left top no-repeat #fff;
    background-size: 100% 100%;
}

.head_content {
    width: 1300px;
    overflow: hidden;
    margin: 0 auto;

}

.com-1160 {
    overflow: hidden;
    background: #fff;
    padding: 20px;
}

.head-top {
    width: 100%;
    height: 50px;
    line-height: 50px;
}

.head-top a,
.head-top span {
    display: inline-block;
    margin-left: 10px;
    color: #6d6d6d;
    font-size: 14px;
}

.head-cen {
    width: 100%;
    margin-top: 50px;

}

.head-logo {
    width: 630px;
    height: 110px;
    float: left;
}

.head-logo img {
    width: 94%;
}

.head-ser {
    width: 503px;
    height: 50px;
    margin-top: 33px;
    float: right;
}

.head-ser input {
    width: 430px;
    height: 48px;
    text-indent: 2em;
    outline: none;
    border: 1px solid #076fbe;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    float: left;
    font-size: 16px;
}

.head-ser button {
    width: 70px;
    height: 48px;
    border: none;
    outline: none;
    background: url(xy_zyj_head-search.png) center center no-repeat #076fbe;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
    float: left;
    cursor: pointer;
}
.wxgzh{
    display: none;
    position: absolute;
    width: 80px;
    height: 80px;
    left: 75%;
    top: 74%;
}