body{
    background-color: #f7f7f7;
}

/* 位置导航 */
.navigation{
    margin-bottom: 6px;
}

/* 内容 */
.contentcp{
    text-align: center;
    background: #ffffff url(../images/Fittings.png) no-repeat center; 
    background-position: center;
    background-position-y: 22px;
    padding-top: 40px;
}
.contentcp h2{
    font-size: 32px;
    font-weight: 500;
    
}
.contentcp>ul{
    margin: 30px auto;
    width: 1182px;
    height: 480px;
    margin-bottom: 0px;
}
.contentcp>ul>li{
    width: 280px;
    height: 210px;
    margin-top: 20px;
    float: left;
    background-color: #f8f8f8;
    margin-right: 20px;
}

.contentcp>ul>li:nth-child(4n){margin-right: 0;}
.contentcp>ul>li img{
    width: 280px;
    height: 160px;
}
.contentcp a{
    transition: 0.5s;
    display: inline-block;
    width: 280px;
    height: 50px;
    background-color: #e4e4e4;
    text-align: center;
    font-size: 20px;
    line-height: 50px;
    font-weight: 500;
}
.contentcp a:hover{
    color: #ffffff;
    background-color: #29166f;
}
.footer{
    margin-top: 6px;
}