.xpfb-banner {
    background:url(../img/xpfb/xpfb_01.png) no-repeat 50% 50%;
    height: 600px;
    color: #FFF;
    background-size:cover;
    min-width: 1200px;
    position: relative;
}
.ggcm-solve-container.xpfb .ggcm-item .ggcm-item-img{
    overflow: hidden;
    height:242px;
}
.ggcm-solve-container.xpfb .ggcm-item p{
    width: 500px;
}
.ggcm-solve-container.xpfb .ggcm-item .ggcm-item-img .ggcm-item-info{
    bottom:-250px;
    left:0;
    width: 336px;
    height: 184px;
}
.ggcm-solve-container.xpfb .ggcm-item .ggcm-item-img:hover .ggcm-item-info{
    bottom:0;
    left:0
}
.live-scene-container.xpfb .live-scene-item ul li{
    padding-bottom:45px;
}
.advantages-container .container-item{
    width:680px;
}
.advantages-container.xpfb .advantages-item{
    width:270px;
}