.chanpin,.anli,.zixun{
    padding: 0 13%;
    padding-top: 60px;
}
.title{
    width: 60%;
    margin: 0 auto;
    text-align: center;
}
.title h2{
    font-size: 40px;
    font-weight: bold ;
}
.title span{
    display: block;
    color: #868686;
    margin:20px 0 20px ;
}
.imgbox{
    width: 90%;
    margin: 0 auto;
    margin-bottom:60px
}
.title_img{
    width: 100%;
    object-fit: cover;
}

.probox{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    margin-top: 30px;
}
.pro{
    width: 24%;
    overflow: hidden;
    position: relative;
}
.pro img{
    width: 100%;
    height: 260px;
    display: block;
    object-fit: cover;
}
.pro .text{
    width: 100%;
    height: 50px;
    text-align: center;
    line-height: 50px;
    background: #26add3 ;
    color: #fff;
    font-size: 20px;
}
.anli{
    background:url('../img/anlibg.jpg') ;
    margin-top: 60px;
    color: #fff;
    padding-bottom: 60px;
}
.anli .title span{
    color: #fff;
}
.anli .pro .text{
    background: #fff;
    color: #333;
}
.anli .pro:hover .cover{
    top: 0;
}
.cover{
    width: 100%;
    height: 260px;
    background: rgba(38, 173, 211, 0.7);
    position: absolute;
    top:-312px;
}
.cover .jia{
    width: 76px;
    height: 47px;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
}


.articlelist{
    display: flex;
    flex-wrap: wrap;
    padding-bottom: 60px ;
}

.article{
    width: 50%;
    display: flex;
    align-items: center;
    margin-top: 20px;
    color: #333;
}
.article:hover .art_right h3{
    text-decoration: underline;
}
.article:hover .art_right p{
    text-decoration: underline;
}
.art_left{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100px;
    height: 100px;
    background: #e2e2e2;
    font-size: 40px;
}
.art_left span{
    font-size: 16px;
    margin-top: 10px;
}
.art_right{
    flex: 1;
    margin-left: 30px;
    padding-right: 20px;
}
.art_right h3{
    font-size: 20px;
    font-weight: bold;
}
.art_right p{
    font-size: 14px;
    line-height:20px;
    margin-top: 20px;
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.dingzhi{
    background: url('../img/ding.jpg') no-repeat center;
    padding: 60px 13% 60px;
}

.ding_title{
    font-size: 50px;
    color: rgb(255, 255, 255);
    text-align: center;
}
.center{
    position: relative;
}
.center p{
    width: 50%;
    height: 50px;
    color: #fff;
    background: #26add3;
    text-align: center;
    line-height: 50px;
    margin: 0 auto;
    margin-top: 50px;
    font-size: 34px;
}
.center .more{
    position: absolute;
    width: 100px;
    height: 30px;
    border: 1px solid #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 20px;
    font-size: 14px;
    top:5px;
    right: 110px;
}
.center .ding{
    position: absolute;
    border: 1px solid #fff;
    top: 5px;
    right: 0px;
    width: 100px;
    height: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 20px;
    font-size: 14px;
}
.center a:hover{background: #26add3;border: 1px solid #26add3;}
.liucheng{
    display: flex;
    align-items: center;
    justify-content: space-around;
    margin-top: 30px;
}
.liucheng1{
    display: none;
}
.jiantou{
    margin-top: -20px;
}
.liu_pro{
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: #fff;
    align-items: center;
}
.liu_img{
    width: 100px;
    height: 100px;
    margin-bottom: 20px;
}