.mainbox01 .top_box{
    position: relative;
    padding: 0 0 0.4rem;
    border-bottom: 0.02rem solid #00528E;
    margin-bottom: 0.3rem;
}
.mainbox01 .col_title{
    font-size: 0.48rem;
    font-weight: bold;
    margin-bottom: 0.38rem;
}
.mainbox01 .returnBox{
    font-size: 0.18rem;
    color: #7E98AA;
    padding-left: 0.26rem;
    background: url(../images/z_returnHome.png) no-repeat left center / 0.14rem auto;
    cursor: pointer;
     display: none;

}

.mainbox01 .bottom_box{position: relative;}
.mainbox01 .bottom_box .sign01{
    position: absolute;
    top: -1.85rem;
    left: 50%;
    transform: translateX(-50%);
    width: 11.46rem;
    z-index: 1;
    opacity: 1;
}
.mainbox01 .bottom_box .ml{
    position: relative;
    z-index: 5;
    float: left;
    width: 59.5%;
}
.mainbox01 .bottom_box .mr{
    position: relative;
    z-index: 5;
    float: right;
    width: 36.9%;
}

.mainbox01 .col_news_list .news_title{
    font-size: 0.32rem;
    font-weight: bold;
    color: #232323;
    line-height: 1.5;
    margin-bottom: 0.4rem;
    word-break: break-word;
}
.mainbox01 .col_news_list .content,
.mainbox01 .col_news_list .content p,
.mainbox01 .col_news_list .content span,
.mainbox01 .col_news_list .content font,
.mainbox01 .col_news_list .content strong{
    font-size: 0.18rem !important;
    line-height: 1.75 !important;
    font-family:"Montserrat-Medium","PingFang","Microsoft YaHei","\u5b8b\u4f53",Tahoma,Geneva,sans-serif !important;
    word-break:break-word;
}

.key_box{margin-top: 0.4rem;}
.key_box .title{
    font-size: 0.18rem;
    font-weight: bold;
    color: #00528E;
    margin-bottom: 0.4rem;
}
.key_box .news{
    font-size: 0.18rem;
    padding-left: 0.3rem;
    background: url(../images/more4.svg) no-repeat left center / 0.17rem;
    box-sizing: border-box;
    margin-bottom: 0.25rem;
}

.mainbox01 .mr .banner_list .slick-prev,
.mainbox01 .mr .banner_list .slick-next{
    width:0.62rem;
    height:0.62rem;
    box-shadow:none;
    color:transparent;
    margin:0;
    opacity:1;
}
.mainbox01 .mr .banner_list .slick-prev{
    left:0;
    top:auto;
    bottom:-0.82rem;
    background:url(../images/z_prev.png) no-repeat center / 100% 100%;
}
.mainbox01 .mr .banner_list .slick-next{
    left:auto;
    right:0;
    top:auto;
    bottom:-0.82rem;
    background:url(../images/z_next.png) no-repeat center / 100% 100%;
}
.mainbox01 .mr .banner_list .slick-dots{
    bottom:-0.65rem;
}
.mainbox01 .mr .banner_list .slick-dots li{
    width:0.1rem;
    height:0.1rem;
    margin:0 0.08rem;
    background:#00528E99;
}
.mainbox01 .mr .banner_list .slick-dots li button{
    width:100%;
    height:100%;
    padding:0;
}
.mainbox01 .mr .banner_list .slick-dots li.slick-active{
    width:0.28rem;
    height:0.28rem;
    background:url(../images/z_dot_act.png) no-repeat center / 100% 100%;
}

.mainbox01 .mr .banner_list p img{
    width:100%;
    height:3.5rem;
    object-fit: cover;
}
.mainbox01 .mr .contact_info{
    margin-top: 1.4rem;
    background-color: #E6ECF0;
    padding: 0 0.4rem 0.3rem;
}
.mainbox01 .mr .contact_info .title{
    font-size: 0.2rem;
    font-weight: bold;
    color: #00528E;
    line-height: 1;
    padding: 0.24rem 0;
    border-bottom: 1px solid #CAD6DE;
    margin-bottom: 0.24rem;
}
.mainbox01 .mr .contact_info .news{
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.1rem;
}
.mainbox01 .mr .contact_info .txt{
    width: 1.4rem;
    height: 0.2rem;
    line-height: 0.2rem;
    padding-left: 0.4rem;
    box-sizing: border-box;
    flex-shrink: 0;
    font-size: 0.18rem;
    font-weight: bold;
    color: #232323;
}
.mainbox01 .mr .contact_info .word{
    width: calc(100% - 1.4rem);
    padding-left: 0.37rem;
    box-sizing: border-box;
    font-size: 0.18rem;
    color: #7E98AA;
    line-height: 1.5;
    word-break: break-word;
}

.mainbox01 .mr .contact_info .news:nth-child(1) .txt{background: url(../images/z_add.png) no-repeat left center / 0.2rem auto;}
.mainbox01 .mr .contact_info .news:nth-child(2) .txt{background: url(../images/z_post.png) no-repeat left center / 0.2rem auto;}
.mainbox01 .mr .contact_info .news:nth-child(3) .txt{background: url(../images/z_tel.png) no-repeat left center / 0.2rem auto;}
.mainbox01 .mr .contact_info .news:nth-child(4) .txt{background: url(../images/z_email.png) no-repeat left center / 0.2rem auto;}
.mainbox01 .mr .contact_info .news:nth-child(5) .txt{background: url(../images/z_web.png) no-repeat left center / 0.2rem auto;}
@media screen and (max-width:999px){
    .mainbox01 .bottom_box .ml,
    .mainbox01 .bottom_box .mr{
        float: none;
        width: 100%;
    }
    .mainbox01 .mr .banner_list p img{
        height:500px;
    }
}
@media screen and (max-width:767px){
    .mainbox01 .mr .banner_list p img{
        height:350px;
    }
}
@media screen and (max-width:479px){
    .mainbox01 .mr .banner_list p img{
        height:240px;
    }
}