@import "../pubilc/_mian.css";

.wheel{
    height: 350px;
    width: 100%;
}

/* 服务范围 */
.quality-cen{
    width: 100%;
    height: 413px;
    overflow: hidden;
    position: relative;
    background: center top no-repeat;
    -webkit-transition: height .6s,background,.6s;
    transition: height .6s,background,.6s;
}
.quality-cenimg{
    position: absolute;
    left: 50%;
    top: 0;
    width: 1920px;
    height: 100%;
    margin-left: -960px;
}
.quimg{
    position: absolute;
    width: 100%;
    height: 413px;
    line-height: 413px;
    text-align: center;
}
.quimg img{
    vertical-align: middle;
}