.top-banner{
    position: relative;
    
}

/* ------------------ */
.content{
    background: #F4F4F4;
}
.content-nav{
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    /* background-color: orange; */
    padding: 30px 0;
}
.content-nav img{
    width: 987px;
    font-size: 48px;
}
.content-box{
    width: 1200px;
    /* background-color: orange; */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.news-content{
    /* margin-top: 100px; */
    box-shadow: 1px 0px 5px 0px rgba(0, 0, 0, 0.3);
    padding: 34px;
}
.bottom-nav{

}
.news-tip{
    font-size: 16px;
    color: #333333;

}
.news-title{
    font-size: 24px;
    color: #333333;
    font-weight: bold;
    padding-top: 30px;
    padding-bottom: 15px;
    
}
.news{
    padding: 20px 0;
}
.bottom-nav{
    display: flex;
    justify-content: space-around;
    width: 100%;
    /* background-color: orange; */
    margin-top: 38px; 
    border-bottom: 1px solid #E0E0E0;
    padding-bottom: 42px;
}
.left-btn,.middle-btn,.right-btn{
    box-shadow: 1px 0px 5px 0px rgba(0, 0, 0, 0.3);
    /* padding: 10px; */
    width: 145px;
    height: 63px;
    text-align: center;
    line-height: 63px;
    border-radius: 4px;
    color: #999999;
}
.new-list{
    display: flex;
    width: 987px;
    padding: 46px 0px;
    justify-content:flex-start;
    flex-wrap: wrap;
}
.news-item{
    width: 31%;
    height: 320px;
    display: flex;
    flex-direction: column;
    justify-content: end;
    align-items: center;
    position: relative;
    background-color: #ffff;
    border-radius: 10px;
    flex-wrap: wrap;
    margin-bottom: 30px;
    margin-right: 3%;
}
.news-item .label-img{
    height: 38px;
    width: 38px;
    position: absolute;
    left: 0;
    top: 20px;
}
.news-item:nth-child(3n) {
 	margin-right: 0;
}
.news-item img{
    /* width: 512px;
    height: 512px; */
    /* background: #707070; */
}
.news-item .mian-img{
    flex: 1;
    background-color: #EEEEEE;
    width: 280px;
    height: 245px;
}
.news-item .info{
    /* position: absolute;
    bottom: 0; */
}

.news-item .tip{
    font-size: 20px;
    color: #0046B4;
    text-align: center;

}
.news-item .title{
    font-size: 14px;
    color: #010001;
    /* font-weight: bold; */
    text-align: center;
    margin-top: 10px;
    margin-bottom: 20px;
}
.news-item:hover .mian-img{
    width: 100%;

}
.news-item:hover .info{
    display: none;
}
.news-item:hover .label-img{
    display: none;
}