.m_show{
    display: none;
}
.is_allow{
    cursor: pointer;
2}
div{
    box-sizing: border-box;
}
.layui-layer,
.layui-layer div{
    box-sizing: content-box;
}
video{
    vertical-align: bottom;
}
/*标题公共部分*/
.title{
    margin-bottom: 16px;
}
.title h3{
    font-size: 50px;
    font-weight: 700;
    line-height:120px;
    text-align: center;
    letter-spacing: 2px;
    color: #fff;
}
/*标题公共部分*/
/*头部 header*/
.header{
    position: fixed;
    top:30px;
    left:0px;
    right:0px;
    height:80px;
    background: #fff; 
    z-index:2;
}
.header .logo{
    width: 160px;
    height:30px;
}
.header li{
    line-height: 77px;
    border-bottom: 3px solid transparent;
    padding:0px 4px;
    margin-left: 30px;
    position: relative;
}
.header li a{
    font-size: 18px;
}
.header li:hover a{
    color:#0067AC;
}
.header li a::after {
    content: "";
    position: absolute;
    left: 50%;
    right: 50%;
    top: 77px;
    height: 0;
    background-color: #0067AC;
    transition: 0.4s all; 
}
 .header li:hover a::after{
    display: none;
 }
.header li.active a::after {
    left: 4px;
    right: 4px;
    height: 3px;
}
.header li.active a{
    color: #0067AC;
}
/*头部 header*/
.container{
    background: url(../images/bg.png) top center no-repeat;
}
/* banner */
.banner{
    position: relative;
    margin-top: 110px;
    overflow: hidden;
}
.banner img{
    vertical-align: middle;
}
.banner_pc{
    width: 100%;
}
.banner_m{
    display:none;
}
.baner{
    position:relative; 
}
/* banner */
/*半导体自动化测试解决方案*/
.resolve_box{
    margin-top: 51px;
}
.resolve_box .title{
   height: 120px;
   background: url(../images/title1.png) no-repeat; 
}
.resolve_box .title2{
   height: 120px;
   background: url(../images/title2.png) no-repeat; 
}
.resolve_content_list .mySwiper{
    width: 100%;
    overflow: hidden;
    position:   relative;
    padding-bottom: 20px;
}
.resolve_item{
    width: 398px;
    height: 250px;
    background: #f4f4f4;
    padding:0 24px;
    border-radius: 4px;
    cursor: pointer;
}
.resolve_item>div{
    height: calc(100% - 60px);
    display: flex;
    justify-content: center;
    align-items: center;
    border-bottom: 1px solid rgba(51,51,51,0.5);
}
.resolve_box .active .resolve_item,.resolve_box .swiper-slide:hover .resolve_item{
    background: #2892ff;
    position: relative;
    color: #fff;
}

.resolve_box .active .resolve_item:after,.resolve_box .swiper-slide:hover .resolve_item:after{
    content: "";
    position: absolute;
    bottom: -18px;
    left: 50%;
    transform: translate(-50%,0%);
    border: 10px solid #2892ff;
    border-color: #2892ff transparent transparent transparent;
}
.resolve_box .active .resolve_item>div{
    border-bottom: 1px solid rgba(255,255,255,0.5);
}
.resolve_box .swiper-slide:hover .resolve_item>div{
    border-bottom: 1px solid rgba(255,255,255,0.5);
}
.resolve_box .active .resolve_item p{
    color:  #fff;
}
.resolve_item p{
    height: 60px;
    line-height: 60px;
    text-align: center;
    font-size: 18px;
}
.resolve_box .swiper-button-prev,.resolve_box .swiper-container-rtl .swiper-button-next {
    background: url(../images/arrow_left.png) no-repeat;
    left: 20px;
    right: auto;
    z-index: 2;
}
.resolve_box .swiper-button-next,.resolve_box  .swiper-container-rtl .swiper-button-prev {
    background: url(../images/arrow_right.png) no-repeat;
    right: 20px;
    left: auto;
    z-index: 2;
}

.resolve_box .swiper-button-prev:hover,.resolve_box .swiper-container-rtl .swiper-button-next:hover {
   opacity: 0.5;
}
.resolve_box .swiper-button-next:hover,.resolve_box  .swiper-container-rtl .swiper-button-prev:hover {
   opacity: 0.5;
}
.resolve_box .swiper-button-next,.resolve_box .swiper-button-prev {
    position: absolute;
    top: 100px;
    width: 50px;
    height: 50px;
    margin-top: 0;
    z-index: 10;
    cursor: pointer;
    background-size:50px 50px;
    background-position: center;
    background-repeat: no-repeat;
    display: none;
}
.mySwiper1  .swiper-button-next,.mySwiper1  .swiper-button-prev{
    display: block;
}
.mySwiper:hover .swiper-button-next{
    display: block;
}
.mySwiper:hover .swiper-button-prev{
    display: block;
}

.mySwiper2:hover .swiper-button-next, .mySwiper2:hover .swiper-button-prev{
    display:    none;
}
.resolve_item_content{
    background: #fff;
    width: 1200px;
    padding:25px 22px 22px 0px ;
    position: relative;
    height:260px; 
    align-items: center;
}
.resolve_item_content1 .resolve_item_content1_img1{
    margin-left:51px;
    margin-right: 58px;
    width: 191px;
    height: 176px;
}
.resolve_item_content1 .resolve_item_content1_img2{
    width: 333px;
    height: 213px;
}
.resolve_video1_box{
    width: 333px;
    height: 213px;
    cursor: pointer;
    position: relative;
    margin-left: 46px;
}
.resolve_video1_box span{
    position: absolute;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
    width: 83px;
    height: 83px;
    background: url(../images/play1.png?20220127) no-repeat;
}
.resolve_video1_box:hover span{
    background: url(../images/play2.png?20220127) no-repeat;
    background-size: cover;

}
.resolve_item_content2 .resolve_item_content1_img1{
    margin-left:31px;
    margin-right:34px;
    width: 235px;
    height: 152px;
}
.resolve_item_content3 .resolve_item_content1_img1{
    margin-left:29px;
    margin-right:44px;
    width: 227px;
    height: 170px;
}
.resolve_item_content4 .resolve_item_content1_img1{
    margin-left: 35px;
    margin-right:69px;
    width: 196px;
    height: 161px;
}

.resolve_item_content1 .resolve_item_content2_img1{
    margin-left:51px;
    margin-right: 69px;
    width: 180px;
    height: 180px;
}
.resolve_item_content1 .resolve_item_content2_img2{
    width: 333px;
    height: 213px;
}

.resolve_item_content2 .resolve_item_content2_img1{
    margin-left:61px;
    margin-right:90px;
    width: 149px;
    height: 195px;
}
.resolve_item_content3 .resolve_item_content2_img1{
    margin-left:71px;
    margin-right:90px;
    width: 138px;
    height: 199px;
}
.load_btn{
    display: inline-block;
    width: 159px;
    height: 36px;
    border: 1px solid #2892ff;
    border-radius: 19px;
    line-height: 36px;
    text-align: center;
    color:#2892FF;
    margin-right: 30px;
}
.load_btn:hover{
    background: #2892ff;
    color:#fff;
}
.load_btn img{
    margin-left:8px;
    vertical-align: middle;
    width: 18px;
    height: 18px;
    display: inline-block;
}
.load_btn  .load1_img{
    display: none;
}
.load_btn:hover img{
    display: none;
}
.load_btn:hover .load1_img{
    display:    inline-block;
}
.resolve_item_text h3{
    font-size: 24px;
    font-weight: 700;
    color: #333333;
    margin-bottom: 20px;
}
.resolve_item_text p{
    font-size: 16px;
    line-height: 28px;
    height: 100px;
}
.resolve_item_content2{
    margin-right: 150px;
}
.resolve_video_box{
    align-items:center;
    height:385px;
    background: url(../images/video_bg.png) center center  no-repeat;
    margin-top:     11px;
    margin-bottom:  40px;
    background-size: 1219px 385px;
}
.video_content{
    width:489px;
    height: 308px;
    background: url(../images/video.png?20220127) center center no-repeat;
    margin-left:39px;
    margin-right: 47px; 
    position: relative; 
    cursor: pointer;
}
.video_content1{
    background: url(../images/video1.png?20220127) center center no-repeat;
}
.icon_video{
    position:absolute;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
    width:83px;
    height: 83px; 
    background: url(../images/play1.png?20220127) no-repeat;
}
.video_content:hover .icon_video{
    background: url(../images/play2.png?20220127) no-repeat;
    background-size: cover;
}
.resolve_video_box h3{
    font-size: 30px;
    font-weight: 700;
    margin-bottom: 20px;
}
.resolve_video_box p{
    font-size: 20px;
    line-height: 36px;
}
.resolve_video_box p img{
    vertical-align: middle;
    margin-right: 5px;
}
/*半导体自动化测试解决方案*/


/*抽奖规则*/
.rule_box{
    background: #fbfbfb;
    border-radius: 8px;
    padding: 28px;
    margin-top: 20px;
}
.rule_text div{
    display: flex;
    padding-top: 46px;
}
.rule_text p{
    font-size: 16px;
    line-height: 28px;
    width: 787px;
    color: #666;
}
.rule_text span{
    display: flex;
    align-items: center;
    margin-right: 40px;
    color: #666;
}
.rule_text span img{
    vertical-align: middle;
    margin-right: 10px;
    width: 28px;
}
.rule_box .code{
    text-align: center;
    font-size: 12px;
    line-height: 22px;
}
/*抽奖规则*/
/*关于我们*/
.about_us{
    background: #2892ff;
    padding-top:46px;
    padding-bottom:40px;
}
.about_us>div{
    align-items: center;
}
.about_us_text{
    color: #fff;
    width: 754px;
}
.about_us_text h3{
    font-size: 40px;
    border-bottom:1px  solid #fff;
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 15px;
}
.about_us_text p{
    font-size: 16px;
    line-height: 28px;
}
.about_us_text p a{
    color:#fff;
}
.about_us_text p a:hover{
    color:#0050A2;
}
.about_us_text h3:after{
    content: "";
    position: absolute;
    right: -5px;
    bottom: -3px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    border: 1px solid #fff;
}
.about_code{
    text-align: center;
    font-size: 12px;
    line-height: 30px;
    color:#fff;
}
.about_code>div:nth-child(1){
    margin-right: 36px;
}
/*关于我们*/
/*抽奖区域*/
.lottery_box {
    padding-top: 50px;
    padding-bottom:50px;
    background: #fff;
    vertical-align: middle;
}
.lottery_box h2{
    text-align: center;
    font-size: 40px;
    font-weight: 700;
    line-height: 40px;
    margin-bottom: 29px;
}
.lottery_box h2 img{
    vertical-align: middle;
    margin:0 5px;
}
.prize_name{
    margin: 8px 0;
    color: #d22222;
    font-size: 18px;
    display: block;
}
.success{
    width: 50px;
    height: 50px;
    display: inline-block;
    background: url('../images/ok.png')no-repeat;
    background-size: 100% 100%;
    vertical-align: middle;
    margin-right: 10px;
}

.lotter_alert.not_winning {
    width: 305px;
}
.lotter_alert.layui-layer-ico {
    background: url("../images/close.png") no-repeat !important;
}
.lotter_alert.layui-layer-close{
    width: 19px;
    height: 19px;
    background-size: 100% 100% !important;
}

.lotter_alert.not_winning .layui-layer-content {
    overflow: hidden;
}

.lotter_alert.layui-layer {
    background: #fff;
    border-radius: 5px;
}

.lotter_alert .layui-layer-title {
    background: #2892ff;
    border-radius: 6px 6px 0px 0px;
    color:#fff;
}

.lotter_alert .layui-layer-setwin .layui-layer-close1 {
    background-position:0;
    cursor: pointer;
}
.lotter_alert .layui-layer-ico {
    background: url(../images/icon1.png) no-repeat;
}
.lotter_alert .layui-layer-content {
    text-align: center;
}
.lotter_alert .pop_info_content{
    padding-top:50px;
    text-align: center;
}
.lotter_alert .pop_info_img{
    margin-bottom: 25px;
}
.lotter_alert .pop_info_tip1{
    font-size: 22px;
    text-align: center;
    margin-bottom: 15px;
    font-weight: 700;
}
.lotter_alert .pop_info_tip1 span{
    color:#FF2828;
}
.lotter_alert .pop_info_tip2{
    font-size: 16px;
    color:#999;
    text-align: center;
}
.lotter_alert .pop_info_tip2 a{
    color: #2892FF;
}/*
.lotter_alert .pop_info_tip2 a:hover{
    color:#2892FF;
    text-decoration: underline;
}*/
.pop_desc{
    font-size: 14px;
    padding: 10px;
    border-radius: 5px;
    margin-top: 4px;
    display: inline-block;
}
.no_chance .pop_desc{
    color: #fff;
    background: #e61439;
}

.apply_use{
    width: 163px;
    height: 42px;
    background-color: rgba(233, 0, 41, 1);
    font-size: 14px;
    text-align: center;
    line-height: 42px;
    border-radius: 3px;
    display: block;
    color: #fff;
    margin: 40px auto 50px auto;
    border: none;
}
.apply_use:hover{
    background: rgba(101, 0, 17, 1);
}
#prilist{
    float: left;
    width: 680px;
}

#prilist li {
    display: block;
    float: left;
    margin: 0 10px 10px 0;
    width: 220px;
    padding: 20px 0;
    text-align: center;
    height: 140px;
    box-sizing: border-box;
    overflow: hidden;
    -moz-border-radius: 10px;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    color: #333;
    background: rgba(40, 146, 255,0.08);
    font-size: 16px;
}
#prilist li>div{
    height:80px;
    display: flex;
    justify-content: center;
    align-items: center;
}
#prilist li.right {
    margin-right: 0;
}

#winner_ul li em:first-child{
color: #2892FF;
}
#prilist li.active {
    background: rgb(37, 104, 241,0.3);
}

#prilist img {
    display: block;
    margin: 0 auto 10px;
}
.winner_desc{
    margin-top: 20px;
    line-height: 30px;
    font-size: 16px;
}
.winner_desc>i{
    color:#2892FF;
    font-style: none;  
}
#prilist #begin_btn #start{
    position: relative;
    z-index: 2;
    font-size: 24px;
}
#prilist #begin_btn {
    padding: 0;
    height: 140px;
    line-height: 130px;
    font-size: 20px;
    color: #fff;
    background: #1c66ce;
    cursor: pointer;
    border-radius: 6px;
    position:relative;
    z-index: 1;
}

#prilist #begin_btn:after{
    content: "";
    position: absolute;
    top: 0px;
    left: 0px;
    width: 220px;
    height: 137px;
    opacity: 1;
    background: #2892ff;
    border-radius: 6px;
}
#prilist #begin_btn:hover:after{
background: #51a7ff;
}
#prilist #begin_btn:hover{
    background: #3064be;
}
#prilist #begin_btn:active {
    font-size: 16px;
}

#winner_list {
    float: right;
    width: 497px;
}

#winner_list a {
    text-decoration: underline;
}

#winner_list .list_box {
    display: block;
    -moz-border-radius: 8px;
    -webkit-border-radius: 8px;
    border-radius: 8px;
    margin-bottom: 10px;
}

#winner_list .list_box b {
    display: block;
    margin: 0 auto;
    font-size: 24px;
    height: 62px;
    line-height: 62px;
    text-align: left;
    background: #2892ff;
    color: #fff;
    box-sizing: border-box;
    font-weight: 400;
    text-align: center;
    border-radius: 6px 6px 0px 0px;
}

/*#fcdee3*/

#winner_list .list_box p {
    line-height: 20px;
}

#winner_list .tips {
    line-height: 20px;
    color: #999999;
    font-size: 12px;
    display: block;
}
#winner_list .tips a{
    color: #9a001b;
}
#jq_marquee_box {
    height: 227px;
    line-height: 15px;
    overflow: hidden;
    background: rgba(40 ,146, 255,0.08);
    color: #000;
    border-top: none;
    padding: 20px 0;
    padding-top: 10px;
    border-radius: 0 0 8px 8px;
    font-size: 14px;
}

#winner_ul {
    display: block;
    padding: 0 20px 0 20px;
}

#winner_ul .null {
    font-size: 18px;
    line-height: 30px;
    text-align: center;
    padding-top: 30px;
}

#winner_ul li {
    overflow: hidden;
    text-overflow: ellipsis;
    color: #333333;
    padding-left: 20px;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    line-height: 28px;
    height: 28px;
    align-items: center;
}
#winner_ul li span{
    color: #666666;
}
#winner_ul li em{
    display: inline-block;
    width: 70px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    line-height: 14px;
}
#winner_ul li em:last-child{
    width: 100px;
}

/* 弹窗 */
.pop_window {
    z-index: 1011;
    position: fixed;
    padding: 0px;
    margin: 0px 0px 0px -250px;
    width: 420px;
    top: 15%;
    left: 50%;
    color: rgb(0, 0, 0);
    border: 8px solid rgb(216, 216, 216);
    border-radius: 5px;
    cursor: default;
    height: 528px;
    line-height: 1.6;
    background: rgb(255, 255, 255);
    font-size: 14px;
    max-height: 596px;
    min-height: 528px;
}
.pop_window .dialog-hd{
    width: 100%;
    line-height: 50px;
    text-indent: 20px;
    background: #091c90;
    color: #fff;
}

.form-item {
    height: 484px;
    overflow-y: scroll;
}
.layer {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 999;
    background: rgba(25, 25, 25, 0.8);
}
.pop_window_box .error {
    color: #f00;
    background: none;
    padding-left: 8px;
    font-weight: normal;
}

#video_box .dialog {
    background: #F6F6F6;
}
#video_box #video_player{
    height: 100%;
}
#video_box .pop_window {
    width: 800px;
    height: 500px;
    margin-left: -400px;
}
#video_player_box {
    padding: 0;
}
#video_player_box {
    height: 450px;
}
#video_box .dialog-hd {
    margin-right: 70px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    background: #fff;
    border: none;
    height: 30px;
    border-radius: 5px;
}
.radio_box dt{
    float: inherit !important;
}
#submit_form{
    overflow: inherit;
}
#submit_form .reason_box{
    display: none;
}
.pop_window{
    border: none;
    border-radius: 5px;
    box-shadow: 2px 1px 10px #000000;
    z-index: 99999;
}
.dialog{
    border-radius: 5px;
}
.close-dialog{
    right: 5px;
    top: 5px;
    color: #999999;
}
.inline_dl {
    padding: 0 30px;
    box-sizing: border-box;
}

#submit_form .inline_dl dd{
    float: inherit;
}
#submit_form .user_info_cookie{
    margin-left: 36px;
}
.input_box{
    width: 300px;
    margin: 0 auto;
    position: relative;
}
.input_box span{
    position: absolute;
    left: 20px;
    top: 5px;
    font-size: 20px;
    color: #999;
}
.input_box input{
    width: 300px;
    line-height: 40px;
    border-radius: 5px;
    padding: 0px 10px 0 50px;
    box-sizing: border-box;
}
.dialog-bd{
    padding: 0;
}
#s_tip_box{
    text-align: center;
}
#s_tip_box h2{
    font-size: 24px;
    color: #e30327;
    text-align: center;
    margin-bottom: 40px;
}
#s_tip_box p{
    margin-bottom: 40px;
    font-size: 20px
}
#s_tip_box h5{
    color: #999;
}

#submit_form .inline_dl .wid100{
    width: 100%;
    margin: 0;
    border-radius: 3px;
}
/*用户资料 - 弹窗表单*/
.user_self_input .layui-layer-title{

    padding: 0 80px 0 30px;
    border-bottom: 0px solid #eee;
    font-size: 20px;
    background-color: #2892FF;
    border-radius: 4px 4px 0 0;
    color: #fff;
}
.collect_title {
    text-indent: 0px;
    margin: 30px 0;
    color: #FF0000;
    font-size: 16px;
    text-align: center;
}
#submit_form{
    height: 100%;
    overflow-y: auto;
}
.user_self_input .layui-layer-setwin .layui-layer-close1 {
    background-position:0;
    cursor: pointer;
}
.user_self_input .layui-layer-ico {
    background: url(../images/icon1.png) no-repeat;
}
.color_red{
    color:#d22;
}
#submit_form dl{
    display: block;
    margin: 18px 0;
}
#submit_form dt{
    display: block;
    font-size: 14px;
}
#submit_form dt i{
    font-weight: normal;
    font-style: normal;
}
#submit_form dt span{
    font-weight: normal;
    color: #999;
    font-size: 12px;
}

#submit_form dd{
    font-size: 14px;
    color: #666;
}
#submit_form dd input[type=text]{
    border: 1px solid #ddd;
    padding: 8px 10px;
    width: 100%;
    border-radius: 5px;
}
#submit_form dd label{
    margin: 10px 10px 10px 0;
    line-height: 14px;
}
#submit_form label input{
    margin-right: 5px;
    vertical-align: initial;
}
#submit_form .inline_selects label{
    float: left;
    width: 280px;
}
#submit_form .inline_dl dt{
    float: left;
    width: ;
    line-height: 25px;
}
#submit_form .inline_dl select{
    width: 45%;
    height: 35px;
    margin: 0 10px 10px 0;
    border: 1px solid #ddd;
}
#submit_form .inline_dl select:nth-child(2){
    margin-right: 0px;
}
#submit_form textarea{
    width: 84.5%;
    display: block;
    height: 60px;
    padding: 10px;
    border: 1px solid #ddd;
    overflow: hidden;
    resize: none;
    border-radius: 3px;
    margin-left: 47px;
}
.user_self_input .layui-layer-btn{
    box-sizing: border-box;
    padding: 0 20px 12px;
}
.user_self_input .layui-layer-btn0{
    width: 67%;
    text-align: center;
    background: #3788df !important;
    border: 1px solid #3788df !important;
    padding: 0;
    font-size: 14px;
    height: 35px;
    display: block;
    margin: 0 auto;
    line-height: 35px;
}
.user_self_input .layui-layer-btn0:hover{
    background: #3788df !important;
    border: 1px solid #3788df !important;
}
.frm_btn {
    vertical-align: top;
    border: none;
    outline: none;
    cursor: pointer;
    width: 240px;
    height: 56px;
    background: #2892ff;
    border-radius: 28px;
    margin: 30px auto;
    margin-top:20px;
    display: block;
    font-size: 18px;
    color: #fff;
    text-align: center;
    line-height: 56px;
}
.tip_bottom{
    font-size: 14px;
    line-height: 23px;
    color: #999;
    padding: 0px 30px 30px 30px;
}
.tip_bottom a{
    color: #2892FF;
}
.dialog{
    height: 100%;
    position: relative;
}
/*  #submit_form .sub {
    width: 200px;
    margin: 20px auto;
    background: #091c90;
    float: inherit;
    cursor: pointer;
    position: absolute;
    bottom: -10px;
    right: 0;
    left: 0;
}

#submit_form .sub:hover {
     background: #2e78e3;
} */

 .close-dialog {
    position: absolute;
    top: 10px;
    right: 30px;
    width: 28px;
    height: 28px;
    color: #D0CECF;
    text-align: center;
    cursor: pointer;
    font-size: 20px;
 }
 .close-dialog:hover {
    color: #444;
 }
 .radio_box{
    display: block !important;
    line-height: 35px;
 }
/* 弹窗 */



 #submit_form  .label_info dt{
        padding-bottom:10px;
        display: block;
        float: inherit;
    }
    #submit_form  .label_info dd{
        display: block;float: inherit;
    }
@media screen and (max-width: 750px) {

  
    html{
        font-size: 13.333333333vw;
    }
    body{
        width: 100vw;
        background: #f8fafb;
    }
    .ac {
        border-bottom: 3px solid #3788df;
    }
    .ac a{
        color: #3788df !important;
        font-weight: 700;
    }
    .header {
        top: 0px;
        height: 0.8rem;
    }
    .header .logo {
        width: 1.6rem;
        height: 0.3rem;
    }
    .header li {
        line-height: 0.77rem;
        border-bottom: 0.03rem solid transparent;
        padding: 0px 4px;
        margin-left: 0.29rem;
    }
    .header li a {
        font-size: 0.24rem;
    }
    .header li.active a::after, .header li:hover a::after {
        height: 0.04rem;
    }
    .header li a::after{
        top:0.76rem;
    }
    .banner {
        margin-top:0.8rem;
     
       /* background-size: 100% 3.75rem;
        height: 3.75rem;*/
    }
    .banner_m{
        width:  100%;
        display:    inline-block;
    }
    .banner_pc{
        display:    none;
    }
    .m_show{
        display: block;
    }
    .m_hide{
        display: none;
    }
    
    .wrapper{
        width: 100%;
        padding: 0 0.3rem;
    }
    #top{
        display: none;
    }
    .title h3 {
        font-size: 0.34rem;
        line-height: 1rem;
    }
    /*解决方案*/
    .resolve_box {
        margin-top: 0.5rem;
    }
    .resolve_box .title {
        height: 1rem;
        background: url(../images/title1_m.png) no-repeat;
        background-size: cover;
    }
    .resolve_box .title2 {
        height: 1rem;
        background: url(../images/title2_m.png) no-repeat;
        background-size: cover;
    }
    .resolve_item {
        width: 3.42rem;
        height: 2.6rem;
        background: #f4f4f4;
        padding: 0 0.24rem;
        border-radius: 4px;
        cursor: pointer;
    }
    .resolve_item div img{
        height: 60%;
    }
    .resolve_item p {
        height: 0.8rem;
        line-height: 1.5;
        text-align: center;
        font-size: 0.22rem;
        display:    flex;
        align-items: center;
        justify-content: center;
    }
    .resolve_item>div {
        height: calc(100% - 0.8rem);
    }
    .resolve_box .swiper-button-next, .resolve_box .swiper-button-prev {
        position: absolute;
        top: 1rem;
        width: 0.5rem;
        height: 0.5rem;
        margin-top: 0;
        z-index: 10;
        cursor: pointer;
        background-size: 0.5rem 0.5rem;
        background-position: center;
        background-repeat: no-repeat;
        display: block!important;
    }
    .resolve_item_content {
        background: #fff;
        width: 100%;
        padding: 0.4rem 0.2rem;
        position: relative;
        height: auto;
        align-items: center;
        display: block;
        position:   relative;
    }
    .resolve_item_text{
        text-align: center;
    }
    .resolve_item_text h3 {
         font-size: 0.3rem;
        font-weight: 700;
        color: #333333;
        margin-bottom: 0.2rem;
        text-align: left;
    }
    .resolve_item_text p {
        font-size: 0.2rem;
        line-height: 1.5;
        height: auto;
        margin-bottom: 0.35rem;
        text-align: left;
    }
    .resolve_video1_box span {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        width: 0.83rem;
        height:  0.83rem;
        background: url(../images/play1.png) no-repeat;
        background-size: cover;
    }
    .load_btn img{
        display: none;
    }
    .load_btn {
        display: inline-block;
        width: 62%;
        height: 0.7rem;
        border: 1px solid #2892ff;
        border-radius: 19px;
        line-height: 0.7rem;
        text-align: center;
        color: #fff;
        margin-right: 0px;
        font-size: 0.2rem;
        background: #2892ff;
    }
    .load_btn2{
        width: 40%;
        margin:0 0.2rem;
    }
    .resolve_video1_box {
        width: 4rem;
        height: 2.45rem;
        cursor: pointer;
        position: absolute;
        margin-left: 0;
        top: 0.4rem;
        right: 0.2rem;
    }
    .resolve_item_content1 .resolve_item_content1_img2 ,.resolve_item_content1 .resolve_item_content2_img2 {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }
    .resolve_item_content1 .resolve_item_content1_img1 {
        margin: 0 ;
        width: 2.13rem;
        height: 1.96rem;
        margin-bottom: 0.6rem;
    }
    .resolve_item_content2 .resolve_item_content1_img1 {
        width: 3.39rem;
        height: auto;
        display: block;
        margin: 0 auto;
        margin-bottom: 0.35rem;
    }
    .resolve_item_content3 .resolve_item_content1_img1 {
        width: 3.13rem;
        height: auto;
        display: block;
        margin: 0 auto;
        margin-bottom: 0.35rem;
    }
    .resolve_item_content4 .resolve_item_content1_img1 {
        width: 2.58rem;
        height: auto;
        margin: 0 auto;
        margin-bottom: 0.35rem;
        display: block;
    }
    .resolve_item_content1 .resolve_item_content2_img1 {
        margin: 0.3rem 0 0.6rem 0.2rem ;
        width: 1.84rem;
        height: auto;
        display: block;
    }
    .resolve_item_content2 .resolve_item_content2_img1 {
        width: 2.21rem;
        height: auto;
        display: block;
        margin: 0 auto;
        margin-bottom: 0.35rem;
    }
    .resolve_item_content3 .resolve_item_content2_img1 {
        width:1.68rem;
        height: auto;
        display: block;
        margin: 0 auto;
        margin-bottom: 0.35rem;
    }
    .resolve_video_box >div:last-child{
        display: none;
    }
    .resolve_video_box {
        align-items: center;
        height: auto;
        background: transparent;
        margin-top: 0.11rem;
        margin-bottom: 0.4rem;
    }
    .icon_video {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        width: 0.83rem;
        height:  0.83rem;
        background: url(../images/play1.png) no-repeat;
        background-size: 100%;
    }
    .video_content {
        width: 100%;
        height: 3.83rem;
        background: url(../images/video_m.png) center top no-repeat;
        background-size: cover;
        margin-left: 0;
        margin-right: 0;

        position: relative;
        cursor: pointer;
    }
    .video_content1 {
        background: url(../images/video1_m.png) center top no-repeat;
        background-size: cover;
    }
    .rule_box {
        background: #fbfbfb;
        border-radius: 8px;
        padding: 0.3rem;
        margin-top: 0px;
        display: block;
        position: relative;
    }
    .rule_text p {
        font-size: 0.28rem;
        line-height: 1.8;
        width: auto;
    }
    .rule_text div {
        padding-top: 0.4rem;
        display: block;
        margin-bottom: 0.5rem;
    }
    .rule_text span {
        display: flex;
        align-items: center;
        margin-right: 0px;
        margin-bottom: 0.36rem;
    }
    .rule_box .code{
        position: absolute;
        right:0.3rem;
        bottom:0.35rem;
    }
    .rule_box .code img{
        width: 1.9rem;
    }
    .rule_text span img{
        margin-right: 0.1rem;
    }
    .about_us {
        background: #2892ff;
        padding: 0.4rem 0.2rem 0.56rem 0.2rem;
    }
    .about_us>div{
        display: block;
    }
    .about_us_text {
        width: auto;
    }
    .about_us_text h3 {
        font-size: 0.3rem;
        margin-right: 10px;
        margin-bottom: 0.2rem;
        padding-bottom: 0.2rem;
    }
    .about_us_text p {
        font-size: 0.24rem;
        line-height: 1.8;
        margin-bottom: 0.5rem;
    }
     .about_code{
        display: flex;
        justify-content: center;
     }
    .about_code img{
        width: 2.47rem;
    }
    /*解决方案*/
    /*抽奖区域*/
    .lottery_box {
        padding-top: 0.55rem;
        padding-bottom: 0.34rem;
    }
    .lottery_box h2 {
        text-align: center;
        font-size: 0.4rem;
        font-weight: 700;
        line-height: 0.4rem;
        margin-bottom: 0.39rem;
    }
    .lottery_box h2 img {
        vertical-align: middle;
        margin: 0 5px;
        width: 0.5rem;
    }
    #winner_list .list_box b {
        font-size: 0.24rem;
        height: 0.8rem;
        line-height: 0.8rem;
    }
    #winner_ul li em:first-child{
        width:30%;
    float: left;
    }
     #winner_ul li em{

    line-height: 0.6rem;
    }
    #winner_ul li span{
        width:17%;
        margin:0px;
        float: left;
    }
    #winner_ul li em:last-child {
        width: 50%;
    float: left;
    }
    .winner_desc {
        margin-top: 0px;
        padding: 0.2rem 0px;
        border-radius: 5px;
        border: 0px dotted #9acbff;
        font-size: 0.24rem;
        line-height: 0.45rem;
        margin: 0;
    }
    .winner_desc i{
        margin-bottom: 0rem;
        display: inline-block;
    }

    /*.lottery_box h2::after{
        content: "";
        background: url(../images/tit_bg2.png)no-repeat;
        background-size: 196% 100%;
        background-position: 49%;
    }*/

  
    #winner_ul li:nth-child(1) em{
        text-align: left;
    }
    #winner_ul li span {
        margin: 0 0rem !important;
        font-size: .28rem;
        width: 25%!important;
    }
    #winner_ul li{
        padding-left: 0px;
    }
    .lotter_alert.layui-layer {
        width: 75% !important;
    }
    .play{
        width: 15% !important
    }
    #prize_area{
        padding: 0;
    }
    #prilist{
        display: -webkit-flex;
        display: -moz-flex;
        display: -ms-flex;
        display: -o-flex;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        width: 100%;
        float: none;
        margin: 0 auto;
    }
    #prilist::after {
        display: none;
    }
    #prilist li{
        margin: 0 0 .16rem;
        width: 2.24rem;
        box-sizing: border-box;
        height: 1.86rem;
        padding: .3rem 0;
        font-size: 12px; 
        word-break: break-all;
        background-size: cover;
        background-size: 2.24rem 1.86rem;
    }
    #prilist li>div {
        height: 1rem;
        margin-top:0.1rem;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    #prilist #begin_btn #start {
        position: relative;
        z-index: 2;
        font-size: 0.32rem;
    }
    #prilist #begin_btn:after {
        width: 2.24rem;
        height: 1.78rem;
    }
     #prilist img{
        height: 90%;
     }
/*      .roll-8 img{
        height: 42px !important;
     } */
     .roll-2 img,
     .roll-4 img,
     .roll-6 img,
     .roll-8 img{
        height: 60% !important;
        margin: .15rem auto!important;
     }
     #prilist #begin_btn{
        box-sizing: border-box;
        height: 1.86rem;
        line-height: 1.86rem;
        font-size: .35rem;
        margin-bottom: 0;
     }
     #winner_list{
        width: 100%;
        margin: 0.2rem auto;
        font-size: 17px;
     }
     #winner_list .tips{
        color: #666;
     }
     #jq_marquee_box {
            height: 2.86rem;
     }
     
    .footer{
        display: none;
    }

    #winner_list .tips{
        display: none;
    }
    .pop_window{
        width: 92%;
        margin: 10% 0px 0px -46%;
        height: 500px;
    }
    #submit_form dd input[type=text]{
        width: 100%;
        border-radius: 5px;
    }
    #submit_form .inline_dl textarea{
        width: 78%;
        height: 40px;
        overflow:hidden;
        resize:none;
        border-radius: 5px;
    }
    #submit_form .inline_dl select {
        width: 45%;
    }
    #submit_form  .label_info dt{
        padding-bottom:10px;
        display: block;
        float: inherit;
    }
    #submit_form  .label_info dd{
        display: block;float: inherit;
    }
    #submit_form dd label{
        /*margin: 5px 0;*/
    }
    #submit_form dd label:nth-of-type(1){
        margin-right:10px;
    }
    .pop_window{
        top: 0%;
    }
    .sideBar{
        display: none;
    }
    .bdsharebuttonbox{
        display: none;
    }
    .close-dialog{
        right: 15px;
        color: #525252;
    }
    #submit_form{
        height: 88%;
        overflow-y: auto;
    }
    .winner .layui-layer-content{
        font-size: 17px;
    }
    .new_not_winning .layui-layer-content{
        font-size: 20px;
    }
    .question .ui-text {
        margin-left: 10px;
        width: 4rem;
    }
    .m_banner{
        margin-top: 60px;
    }
    .m_banner img{
        vertical-align: bottom;
    }
    .collect_title{
        font-size: .28rem;
    }
    .user_self_input{
        width: 90% !important;
    }
    .lotter_alert .pop_info_img{
        max-width: 1.2rem;
        margin-bottom: 15px;
    }
    .lotter_alert .pop_info_tip1 {
        font-size: 0.36rem;
        margin-bottom: 0.2rem;
    }
    .lotter_alert .pop_info_content {
        padding-top: 30px;
        text-align: center;
    }
    .lotter_alert .pop_info_tip2{
        font-size: 0.3rem;
    }
    .frm_btn {
        width: 50%;
        height: 0.8rem;
        border-radius: 0.8rem;
        font-size: 0.3rem;
        margin:0;
        line-height: 0.8rem;
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translate(-50%, -0.3rem);
    }
    .user_self_input  .layui-layer-content {
        overflow: hidden;
    }
    /*抽奖区域*/
}
@media screen and (max-width: 750px){
    /*抽奖区域*/
    #prilist li>div {
        margin-top: 0rem;
    }
    /*抽奖区域*/

}