.min-concent .top{
    background: #005dab;
    margin-top: 20px;
}
.min-concent .top .min-width{
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}
.min-title{
    display: inline-flex;
    align-items: center;
   
}
.min-title img{
    width: 31px;
    margin-right: 20px;
}
.min-title p{
    font-size: 24px;
    color: #fff;
    font-weight: bold;
}
.min-concent .top .min-width .nav{
    display: flex;
}
.min-concent .top .min-width .nav a{
    color: #ffffff;
    font-size: 16px;
    margin-right: 53px;
}

.advertisement{
    
    margin: 20px auto 0;
}
.advertisement img{
    width: 100%;
}
.model{
    margin-top: 20px;
}
.model  ul{
    display: flex;
    flex-wrap: wrap;
}
.model li{
    width: 337px;
    margin-right: 13px;
    margin-bottom: 19px;
}
.model li:nth-child(4n){
    margin-bottom: 0;
}
.model a{
    display: block;
}
.model a img{
    width: 100%;
    height: 250px;
    display: block;
}
.model a p{
    background: #ccc;
    font-size: 12px;
    text-align: center;
    width: 100%;
    padding: 20px 0;
    color: #333;
}
.model li:hover p{
    background: #005eab;
    color: #fff;
}
.page-wrap{
    display: flex;
    justify-content: center;
    margin-top: 25px;
}
.page-wrap a,
.page-wrap span{
    display: block;
    height: 30px;
    width: 30px;
    line-height: 30px;
    text-align: center;
    font-size: 12px;
    color: #585858;
    border: 1px solid #cfcfcf;
    margin: 0 5px;
}
.page-wrap a:nth-child(1),
.page-wrap a:last-child{
    width: 60px;
}
.page-wrap a:hover,
.page-wrap span{
    background: #005dab;
    color: #fff;
    border: 1px solid #005dab;
}