.main {
    background: url("../images/banner.jpg") top center no-repeat;
}
.main .banner {
    width: 100%;
    height: 600px;
}
.main .content {
    width: 1240px;
    margin: 0 auto;
    background: #ffffff;
}
.main .content .part {
    width: 1200px;
    margin: 0 auto;
padding: 30px 0 50px 0;}
.main .content .part .news_tem {
    padding-bottom: 30px;
    margin-bottom: 30px;
    border-bottom: 1px dashed #ccc;
}
.main .content .part .news_tem img {
    float: left;
    width: 360px;
    height: 204px;
    border-radius: 4px;
}
.main .content .part .news_tem .news_tem_r {
    float: right;
    width: 800px;
margin-right: 5px;}
.main .content .part .news_tem .news_tem_r h3 {
    font-size: 26px;
    line-height: 36px;
    font-weight: bold;
}
.main .content .part .news_tem_r h3 a {
    color: #2a7bec;
}
.main .content .part .news_tem .news_tem_r p {
    margin-top: 5px;
    font-size: 18px;
    line-height: 32px;
    color: #666;
}
.footer{
    margin-top: 0;
}