.w1400{width: 1400px;margin: 0 auto;}








/**新增加**/
.shebei-content {
    padding-bottom: 52px;
    padding-left: 94px;
    padding-right: 36px;
    padding-top: 80px;
    max-width: 700px;
}
.shebei-content h4{margin-bottom:78px;}
.more-shebei-img {
    margin-top: 60px;
}