.activity_qianan{
    width: 1200px;
    margin: 0 auto;
}
.aImg,.aImg img{
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.clearfix:after{
    content: "";
    display: block;
    height: 0;
    clear:both;
    visibility: hidden;
}
.activity_qianan_box1{
    height: 730px;
    margin-bottom: 60px;
}
.activity_qianan_box1 img{
    display: block;
    width: 100%;
    height: auto;
}
.activity_qianan_box2_left{
    width: 700px;
    height: 430px;
    float: left;
}
.activity_qianan_box2_left .swiper-container{
    width: 100%;
    height: 100%;
}
.activity_qianan_box2_left .swiper-container a{
    display: block;
    width: 100%;
    height: 100%;
}
.activity_qianan_box2_left .wenzibj,
.activity_qianan_box2_left .wenzi{
    height: 36px;
    position: absolute;
    left: 0;
    bottom: 0;
    background: #626262;
    width: 100%;
}
.activity_qianan_box2_left .wenzi{
    width: 100%;
    background: none;
    text-align: center;
    font-size: 22px;
    color: #ffffff;
    line-height: 36px;
}
.activity_qianan_box2_left .swiper-container-horizontal>.swiper-pagination-bullets{
    text-align: right;
    box-sizing: border-box;
    padding-right: 20px;
}
.activity_qianan_box2_left .swiper-pagination-clickable .swiper-pagination-bullet{
    width: 7px;
    height: 7px;
    background: #ffffff;
    border-radius: 0;
    opacity: 1;
}
.activity_qianan_box2_left .swiper-pagination-clickable .swiper-pagination-bullet-active{
    background: #000000;
}
.activity_qianan_box2_right{
    width: 500px;
    box-sizing: border-box;
    padding: 0 38px;
    height: 430px;
    float: left;
}
.activity_qianan_title{
    text-align: center;
    padding: 70px 0 40px;
}
.activity_qianan_box2_right_title{
    font-size: 20px;
    margin-bottom: 10px;
}
.activity_qianan_box2_right .activity_qianan_title{
    margin-bottom: 25px;
    text-align: left;
    padding: 0;
}
.activity_qianan_box2_right_item{
    margin-bottom: 12px;
}
.activity_qianan_box2_right_title a{
    color: #000;
}
.activity_qianan_box2_right_des{
    font-size: 16px;
    line-height: 1.786;
    text-indent: 32px;
}
.activity_qianan_box2_right_des a{
    color: #707071;
}
.activity_qianan_box2_right_des span{
    color: #05558d;
}
.activity_qianan_box2_right_des a:hover{
    text-decoration: underline;
}
.activity_qianan_box3_item{
    width: 380px;
    float: left;
}
.activity_qianan_box3_item_img{
    width: 380px;
    height: 230px;
}
.activity_qianan_box3_item0,
.activity_qianan_box3_item1{
    margin-right: 30px;
}
.activity_qianan_box3_item_title{
    font-size: 22px;
    line-height: 1.562;
    padding: 0 10px;
}
.activity_qianan_box3_item_title a{
    color: #000;
}
.activity_qianan_box4_item{
    width: 390px;
    float: left;
}
.activity_qianan_box4_item_img{
    width: 390px;
    height: 220px;
}
.activity_qianan_box4_item0{
    width: 790px;
    margin-right: 20px;
}
.activity_qianan_box4_item0 .activity_qianan_box4_item_img{
    width: 100%;
    height: 480px;
}
.activity_qianan_box4_item_title{
    font-size: 18px;
    text-align: center;
    padding: 11px 0;
}
.activity_qianan_box4_item_title a{
    color: #000;
}
.activity_qianan_box5_item{
    width: 285px;
    float: left;
    margin-right: 20px;
}
.activity_qianan_box5_item3{
    margin-right: 0;
}
.activity_qianan_box5_item_img{
    width: 285px;
    height: 230px;
}
.activity_qianan_box5_item_title{
    font-size: 14px;
    padding: 10px 30px;
    line-height: 1.409;
}
.activity_qianan_box5_item_title a{
    color: #000;
}
.activity_qianan_box6_item{
    width: 280px;
    float: left;
}
.activity_qianan_box6_item_img{
    width: 280px;
    height: 220px;
}
.activity_qianan_box6_item0{
    width: 588px;
    margin-right: 26px;
}
.activity_qianan_box6_item0 .activity_qianan_box6_item_img{
    width: 100%;
    height: 480px;
}
.activity_qianan_box6_item1,
.activity_qianan_box6_item3{
    margin-right: 26px;
}
.activity_qianan_box6_item_title{
    font-size: 18px;
    line-height: 1.562;
    padding: 0 10px;
    text-align: center;
}
.activity_qianan_box6_item_title a{
    color: #000;
}
.activity_qianan_box6{
    padding-bottom: 60px;
}
.activity_qianan_box2_right_title a:hover,
.activity_qianan_box3_item_title a:hover,
.activity_qianan_box4_item_title a:hover,
.activity_qianan_box5_item_title a:hover,
.activity_qianan_box6_item_title a:hover{
    color: #006ea4;
}