.mainimg_bg {
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.mainimg {
    width: 1920px;
    height: 100%;
    margin: 0 auto 0 -960px;
    position: relative;
    left: 50%;
    text-align: center;
    z-index: 1;
    overflow: hidden;
}
.slogan {
    width: 100%;
    height: 120px;
    background: #3e3a39;
}
.slogan_content {
    width: 1100px;
    height: 120px;
    margin: 0 auto;
    position: relative;
}
.slogan_content p {
    float: right;
    margin-right: 45px;
    font-size: 25px;
    font-weight: lighter;
    color: #ffffff;
    line-height: 38px;
    margin-top: 12px;
}
.slogan_content p span {
    font-size: 35px;
    font-weight: bold;
    line-height: 53px;
}
.slogan_content .mark {
    width: 360px;
    height: 120px;
    background: url(../images/website/zctx.png) no-repeat center;
    position: relative;
    top: 0px;
    z-index: 3;
    text-align: center;
}
.sider_bg {
    width: 100%;
    height: 93px;
    background: #efefef;
}
.sider {
    width: 1100px;
    margin: 0 auto;
    overflow: hidden;
}
.sider ul {
    width: 750px;
    height: 50px;
    float: right;
    padding-top: 10px;
    overflow: hidden;
}
.sider li {
    float: left;
    font-style: italic;
    color: #3e3939;
    white-space: nowrap;
    height: 25px;
    margin-right: 24px;
    font-size: 12px;
}
.sider li font {
    color: #F00;
}

.baiduform {
    width: 100%;
    height: 200px;
    background: #d63151;
}
.baiduform form {
    width: 1100px;
    height: 68px;
    margin: auto;
    padding-top: 50px;
}
.baiduform form .keyeord {
    width: 870px;
    height: 68px;
    float: left;
    border: none;
    font-size: 18px;
    color: #a8a8a8;
    text-indent: 24px;
    outline: none;
    font-family: "微软雅黑";
}
.baiduform form .submit {
    width: 220px;
    height: 68px;
    background: #3385ff;
    border: none;
    color: #ffffff;
    font-size: 26px;
    text-align: center;
    line-height: 68px;
    float: left;
    display: block;
    font-family: "微软雅黑";
}
.wuqu_bg{
    background: #fff;
}
.wuqu {
    width: 1100px;
    height: 620px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}
.wuqu .form {
    width: 500px;
    height: 240px;
    overflow: hidden;
    position: absolute;
    right: 10px;
    bottom: 10px;
}
.wuqu .form ul{
    padding-left: 50px;
}
.wuqu .form ul h3 {
    font-size: 16px;
    margin-bottom: 10px;
}
.wuqu .form li {
    height: 25px;
    line-height: 25px;
    margin-bottom: 10px;
    float: left;
    width: 225px;
}
.wuqu .form li .input-text {
    width: 167px;
    height: 25px;
    border: 1px solid #dedede;
    text-indent: 5px;
}
.wuqu .form li .submit {
    width: 152px;
    height: 52px;
    background: url(../images/website/submit.jpg) no-repeat;
    margin-right: 10px;
    cursor: pointer;
    border: none;
    outline: none;
}
.gd2_bg {
    width: 100%;
    height: 338px;
    overflow: hidden;
}
.gd2 {
    width: 1920px;
    height: 338px;
    margin: 0 auto 0 -960px;
    position: relative;
    left: 50%;
    text-align: center;
    z-index: 1;
    overflow: hidden;
}
.gd2 img {
    width: 1920px;
    height: 338px;
}