body{
    background: #fff !important;
}
html,body{
    scroll-behavior: smooth;
}
.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,
.activity_qianan_box6 .activity_qianan_box3_item_title a:hover,
.activity_qianan_box4_item2 .activity_qianan_box4_item_title a:last-child:hover{
    color: #0644d7;
}
.activity_qianan_box2_right_des span{
    color: #0644d7;
}
.activity_qianan_box4_list_left{
    float: left;
    width: 390px;
}
.activity_qianan_box4_item0{
    width: 790px;
    height: auto;
}
.activity_qianan_box4_item0 .activity_qianan_box4_item_img{
    width: 790px;
    height: 480px;
}
.activity_qianan_box4_item1,
.activity_qianan_box4_item2{
    width: 390px;
}
.activity_qianan_box4_item_title{
    padding: 8px 20px 0;
    box-sizing: border-box;
    text-align: center;
    font-size: 18px;
    line-height: 1.471;
}
.activity_qianan_box4_item_title a{
    color: #000000;
}
.activity_qianan_box4_item_title a:last-child{
    font-size: 18px;
    margin-top: 5px;
    display: block;
}
.activity_qianan_box4_item2 .activity_qianan_box4_item_title a:last-child{
    font-size: 15px;
    color: #000;
    text-indent: 0;
    text-align: center;
}
.activity_qianan_box3_item_img{
    width: 360px;
    height: 230px;
}
.activity_qianan_box6_swiper{
    width: 1200px;
    height: 675px;
    margin-bottom: 50px;
}
.activity_qianan_box6_swiper .swiper-container{
    width: 100%;
    height: 100%;
}
.activity_qianan_box2 .activity_qianan_box2_left .wenzi span{
    display: inline-block;
    width: 480px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.activity_qianan_box2_right .activity_qianan_title{
    margin-bottom: 15px;
    text-align: center;
}
.activity_qianan{
    width: 1920px;
    margin: 0 auto;
}
.activity_qianan_box2 .activity_qianan_box2_left{
    float: right;
    height: 370px;
}
.activity_qianan_box2 .activity_qianan_box2_right{
    float: left;
    height: 370px;
    padding: 0 76px 0 0;
}
.activity_qianan_title{
    padding: 55px 0;
}
.activity_qianan_box1{
    margin-bottom: 0;
}
.activity_qianan_box3 .activity_qianan_box2_left{
    width: 800px;
    height: 400px;
}
.activity_qianan_box3 .activity_qianan_box3_right{
    width: 400px;
    height: 400px;
    background: #464646;
    float: left;
}
.activity_qianan_box3 .activity_qianan_box3_right li{
    height: 100px;
    padding: 0 35px;
    font-size: 16px;
    line-height: 1.5;
    display: table;
    width: 100%;
    box-sizing: border-box;
}
.activity_qianan_box3 .activity_qianan_box3_right li a{
    color: #fff;
    display: table-cell;
    vertical-align: middle;
}
.activity_qianan_box3 .activity_qianan_box3_right li:hover{
    background-image: -moz-linear-gradient( 90deg, rgb(6,68,215) 0%, rgb(73,127,255) 100%);
    background-image: -webkit-linear-gradient( 90deg, rgb(6,68,215) 0%, rgb(73,127,255) 100%);
    background-image: -ms-linear-gradient( 90deg, rgb(6,68,215) 0%, rgb(73,127,255) 100%);
}
.activity_qianan_box3 .activity_qianan_box3_right li:hover a{
    font-size: 20px;
}
.activity_qianan_box3 .activity_qianan_box3_right li.active{
    background-image: -moz-linear-gradient( 90deg, rgb(6,68,215) 0%, rgb(73,127,255) 100%);
    background-image: -webkit-linear-gradient( 90deg, rgb(6,68,215) 0%, rgb(73,127,255) 100%);
    background-image: -ms-linear-gradient( 90deg, rgb(6,68,215) 0%, rgb(73,127,255) 100%);
}
.activity_qianan_box3 .activity_qianan_box3_right li.active a{
    font-size: 20px;
}
.activity_qianan_box4_list_left{
    float: right;
}
.activity_qianan_box6 .activity_qianan_box6_card{
    float: left;
}
.activity_qianan_box6 .activity_qianan_box3_item{
    width: 300px;
    height: 180px;
    float: none;
    position: relative;
}
.activity_qianan_box6 .activity_qianan_box3_item2{
    width: 560px;
    height: 380px;
}
.activity_qianan_box6 .activity_qianan_box3_item_img{
    width: 300px;
    height: 180px;
}
.activity_qianan_box6 .activity_qianan_box3_item2 .activity_qianan_box3_item_img{
    width: 560px;
    height: 380px;
}
.activity_qianan_box6 .activity_qianan_box3_item_title{
    position: absolute;
    left: 0;
    bottom: 0;
    font-size: 16px;
    color: #fff;
    background: #626262;
    width: 100%;
    text-align: center;
    box-sizing: border-box;
    padding: 5px 10px;
}
.activity_qianan_box6 .activity_qianan_box3_item_title a{
    color: #fff;
}
.activity_qianan_box3_item0,
.activity_qianan_box3_item1,
.activity_qianan_box3_item2{
    margin-right: 20px;
}
.activity_qianan_box3_item0,
.activity_qianan_box3_item3{
    margin-bottom: 20px;
}
.activity_qianan_box0{
    height: 70px;
    display: flex;
    align-items: center;
}
.activity_qianan_box0 ul{
    width: 880px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 50px 0 120px;
}
.activity_qianan_box0 ul li{
    position: relative;
}
.activity_qianan_box0 ul li a{
    font-size: 18px;
    font-weight: bold;
    color: #000;
}
.activity_qianan_box0 ul li:hover a{
    color: #0644d7;
}
.activity_qianan_box0 ul li::after{
    content: '';
    width: 140%;
    height: 4px;
    background: #0644d7;
    position: absolute;
    left: -20%;
    bottom: -13px;
    display: none;
}
.activity_qianan_box0 ul li:hover::after{
    display: block;
}
.activity_qianan_box5_item_title a{
    font-weight: 500;
}