.swiper-container {z-index: 1;}
.swiper-slide { background-position: 50% 0;}
.banner_wanfang{
    text-align: center;
    color: #fff;
    font-size: 26px;
    font-family: Poppins SemiBold;
    padding-top: 140px;
}
.swiper-slide a {display: block;height: 400px;}
.swiper-container-horizontal > .swiper-pagination-bullets {bottom: 10px;}

.swiper-pagination-bullet {width: 14px;height: 14px;border-width: 1px;border-style: solid;opacity: 1;}

.gray .swiper-pagination-bullet {border-color: #0489bf;background-color: #fff;}
.gray .swiper-pagination-bullet-active { border-color: #0489bf;background-color: #0489bf;}

.white .swiper-pagination-bullet { background-color: transparent; border-color: #fff;}
.white .swiper-pagination-bullet-active { border-color: #fff; background-color: #fff;}

.swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet {margin: 0 8px;}

.banner_conference{
    text-align: center;
    padding-top: 140px;
}
.conference_box{
    display: inline-block;
}
.banner_conference_name{
    font-size: 50px;
    font-weight: bold;
    color: #0e96ce;
    margin-bottom: 20px;
}
.banner_conference_date{
    font-size: 24px;
    color: #4c4c4c;
}
.banner_full_paper{
    text-align: center;
    padding-top: 74px;
}
.banner_full_paper_box{
    display: inline-block;
}
.banner_full_paper1{
    font-size: 50px;
    font-weight: bold;
    color: #0082b8;
    margin-bottom: 20px;
}
.banner_full_paper2{
    font-size: 24px;
    color: #4c4c4c;
}
.topic1{
    color: #fff;
    font-size: 28px;
    margin-bottom: 16px;
}
.topic2{
    color: #f8fb52;
    font-weight: bold;
    font-size: 50px;
}
.topic_box{
    padding-top: 70px;
}
.venu_p1{
    font-size: 32px;
    font-weight: bold;
    color: #333;
    margin-bottom: 20px;
    padding-top: 92px;
}
.venu_p2{
    font-size: 45px;
    font-weight: bold;
    color: #f97306;
}
.contain{
    padding-top: 0px;
}
.banner_ai{}
.banner_ai_left{
    display: table-cell;
    vertical-align: middle;
    width: 805px;
}
.banner_ai_p1{
    color: #0850aa;
    font-size: 30px;
}
.banner_ai_p2{
    font-size: 46px;
    color: #0b68cd;
    font-family: Poppins SemiBold;
    line-height: 70px;
    padding-bottom: 20px;
}
.banner_ai_p3{
    display: inline-block;
    color: #fff;
    font-size: 26px;
    background: #0e7ce9;
    padding: 0px 20px;
    border-radius: 6px;
    line-height: 56px;
    font-family: Poppins SemiBold;
}
.banner_ai{
    display: table;
    padding-top: 20px;
}
.student_plan {
}
.student_plan_wechat {
    float: right;
    width: 540px;
}
.student_wechat_left {
    float: left;
    margin-right: 25px;
}
.quick_wechat_left{
    float: left;
    margin-right: 25px;
}
.quick_wechat_left img {
    width: 160px;
    display: block;
}
.quick_wechat_right {
    float: left;
    padding-top: 31px;
}
.quick_wechat_p1 {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 14px;
}
.quick_wechat_p2 {
    font-size: 17px;
    margin-bottom: 14px;
}
.quick_wechat_p3, .quick_wechat_p4 {
    font-size: 17px;
    color: #de7300 !important;
}
.wechat_box {
    width: 430px;
}
.shadow_item {
    background: #ffffff;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,.08);
    padding: 24px;
    box-sizing: border-box;
}
.wechat_right_title{
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 20px;
}
.consulting{
    margin: 45px 0px 60px;
}
.consult_btn{
    background: #007fe9;
    width: 92px;
    height: 38px;
    border-radius: 4px;
}
.input_left{
    display: table-cell;
    font-size: 15px;
    margin-bottom: 8px;
    vertical-align: top;
}
.input_right{
    display: table-cell;
    vertical-align: top;
}
.conference_plan{
    width: 375px;
    border: 1px solid #b4b4b4;
}
.conference_plan th{
    color: #fff;
    background: #0489bf;
    line-height: 44px;
    font-size: 17px;
    font-weight: bold;
    padding-left: 10px;
}
.conference_plan td{
    padding-left: 10px;
    line-height: 44px;
    font-size: 17px;
}
.conference_plan tr{
    border-bottom: 1px solid #b4b4b4;
}
.student_box{
}
.student_advantage{
    width: 714px;
    float: right;
}
.shadow_item{
    background: #ffffff;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,.08);
    padding: 22px;
    box-sizing: border-box;
}
.title_important{
    color: #f06c02;
}
.features_benefit {
    margin-top: 15px;
    margin-bottom: 10px;
}
.features_benefit td {
    vertical-align: top;
    padding-bottom: 4px;
}
.features_benefit td img {
    vertical-align: middle;
    margin-right: 12px;
    position: relative;
    top: 5px;
}
.features_benefit_p {
    color: #333;
    line-height: 34px;
    font-size: 16px;
}
.features_benefit_p span{
    color: #f06c02;
    font-weight:bold;
}
.student_btn{
    line-height: 46px;
    display: inline-block;
    background: #f06c02;
    color: #fff;
    font-size: 18px;
    font-weight: bold;
    padding: 0px 22px;
    border-radius: 8px;
    transition: all linear 0.3s;
}
.student_btn:hover{
    color:#fff;
    background:#f77710;
}
.student_discount{
    float: left;
    width: 474px;
}
.discount{}
.discount td{
    vertical-align: top;
    line-height: 36px;
    font-size: 17px;
    padding-bottom: 10px;
}
.student_bold{
    font-weight: bold;
}
.student_wechat_box{
    padding-top: 24px;
    margin-top: 24px;
    border-top: 1px solid #dcdcdc;
}
.student_wechat_left img {
    width: 96px;
    display: block;
}
.student_wechat_left{
    float: left;
    margin-right: 25px;
}
.student_wechat_right{
    float: left;
}
.wechat_right {
    float: left
}
.student_wechat_p1 {
    font-size: 17px;
    font-weight: bold;
    margin-bottom: 14px;
}
.student_wechat_p2 {
    font-size: 17px;
    margin-bottom: 14px;
}
.student_wechat_p3,.student_wechat_p4 {
    font-size: 17px;
    color: #de7300!important;
}