.banner img{
    width: 100%;
    margin-bottom: 30px;
}
.xianxia{
    background: url(../images/service/bg1.png) no-repeat;
    background-size: 105%;
    background-position: 90% center;
    overflow: hidden;
    padding-bottom: 75px;
}
.xianxia .title,
.xianshang .title,
.shuomingshu .title,
.contact .title,
.caigou .title
{
    height: 40px;
    font-size: 26px;
    font-weight: bold;
    text-align: center;
    margin-top: 40px;
}
.xianxia .body .item,
.xianshang .body .item
{
    width: 298px;
    height: 298px;
    float:left;
    margin-right: 75px;
    margin-top: 75px;
    border: 1px solid #616161;
}
.xianxia .body .item:nth-child(3n+1),
.xianshang .body .item:nth-child(3n+1)
{
    margin-left: 75px;
}

.xianxia .body .item .icon{
    width: 60px;
    margin: 10px auto 10px;
    margin-left: 119px;
}

.xianxia .body .item .name,
.xianshang .body .item .name
{
    font-size: 22px;
    text-align: center;
    margin-bottom: 20px;
}
.xianxia .body .item .content,
.xianshang .body .item .content
{
    width: 260px;
    margin: 0 auto;
    font-size: 16px;
    line-height: 30px;
}
.xianshang{
    padding-bottom: 75px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08); /* 浅浅的阴影 */
    margin-bottom: 30px;
}
.xianshang .body .item .name{
    margin-top: 50px;
}

.shuomingshu{
    background: url(../images/service/bg2.png) no-repeat;
    background-size: 105%;
    background-position: 79% center;
    overflow: hidden;
    height: 200px;
    margin-bottom: 30px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08); /* 浅浅的阴影 */
}

.contact{
    background: url(../images/service/bg3.png) no-repeat;
    background-size: 105%;
    background-position: 79% center;
    overflow: hidden;
    height: 200px;
    margin-bottom: 50px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08); /* 浅浅的阴影 */
}
.shuomingshu p,.contact p{
    width: 1000px;
    margin: 30px auto;
    text-align: center;
    font-size: 20px;
}
.contact p::before{
    display: inline-block;
    content: '';
    width: 40px;
    height: 40px;
    vertical-align: middle;
    background: url(../images/service/phone.png) no-repeat;
    background-size: 100%;
}

.caigou{
    background: url(../images/service/bg4.png) no-repeat center;
    background-size: cover;
    overflow: hidden;
    height: 600px;
    margin-bottom: 50px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08); /* 浅浅的阴影 */
}
.caigou .content{
    margin-top: 30px;
}
.caigou .content .item{
    width: 350px;
    height: 180px;
    background-color: #E5E6E6;
    float: left;
    margin-right: 37.5px;
    margin-bottom: 37.5px;
    display: flex;
    border-radius: 10px;
}
.caigou .content .item:nth-child(3n+1){
    margin-left: 37.5px;
}
.caigou .content .item .desc{
    flex: 0.5;
}
.caigou .content .item .desc .name{
    margin-top:40px;
    margin-left: 20px;
    font-size: 18px;
    width: 150px;
    height: 30px;

}
.caigou .content .item .desc .category{
    margin-top:60px;
    margin-left: 20px;
    background-color: #ffffff;
    width: 150px;
    height: 30px;
    border-radius: 15px;
}
.caigou .content .item .pic{
    margin-top:30px;
    margin-left: 20px;
    background-color: #ffffff;
    width: 130px;
    height: 130px;
    border-radius: 15px;
}