/*banner区域 开始*/
.banner .banner_txt h3{
    font-size: 20px;
    font-weight: bold;
}
.banner .banner_txt p{
    font-size: 16px;
    word-wrap: break-word;
    word-break: normal;
}
.banner .banner_txt p:last-child{
    margin-top: 30px;
}

.banner {
    height: 450px;
    background: -webkit-linear-gradient(left top, #288bf2 , #16bcf3); /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(bottom right, #288bf2, #16bcf3); /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(bottom right, #288bf2, #16bcf3); /* Firefox 3.6 - 15 */
    background: linear-gradient(to bottom right, #288bf2 , #16bcf3); /* 标准的语法*/
}
.banner_bg{
    background: url(../images/banner_bj.png) no-repeat;
    min-width: 1600px;
    height: 450px;
}
.banner-img {
    position: relative;
    height: 450px;
}
.banner-img img{
    position: absolute;
    left:15%;
    top: 50%;
    margin-top: -85px;
}
/*内容版块1 开始*/
.main{
    margin-top: 40px;
    padding: 60px 0;
}
.main h3{
    font-size: 30px;
    text-align: center;
    margin-bottom: 116px;
}
.main .img_bg,.main .img_bg1,.main .img_bg2{
    text-indent: 99999px;
    overflow: hidden;
}
.main .img_bg,.main .img_bg1,.main .img_bg2{
    width: 90px;
    height: 90px;
    margin-left: -45px;
    position: absolute;
    left: 50%;
}
.main .img_bg{
    background-position: 0 -1124px;
}
.main .img_bg1{
    background-position: 0 -1233px;
}
.main .img_bg2{
    background-position: -1px -1344px;
}
.main .thumbnail{
    border: none;
    background: none;
    position: relative;
}
.main .caption{
    padding-top: 90px;
}
.main .caption h3{
    font-size: 20px;
    margin: 40px 0 30px;
    font-weight: bold;
}
.main .caption p{
    font-size: 20px;
    text-align: justify;
    text-align-last: center;
}


/*内容版块2 开始*/
.cooperation_company{
    margin-top: 200px;
    margin-bottom: 180px;
}
.cooperation_company h3{
    font-size: 30px;
    text-align: center;
}
.cooperation_company p{
    text-align: center;
    font-size: 20px;
}
.cooperation_company h4 span{
    display: block;
    text-indent: 99999px;
    overflow: hidden;
}