*{
    padding: 0;
    margin: 0;
}
.sxwt1{
    overflow: hidden;
}
.sxwt1 li{
    float: left;
    width: 280px;
    height: 255px;
    margin: 28px 18px 0px 0px;
}

.sxwt3{
    overflow: hidden;
}
.sxwt3 li{
    float: left;
    width: 382px;
    height: 402px;
    margin: 28px 18px 0px 0px;
    background: url("../images/jssx_zxwpbg.png")no-repeat;
    padding:40px 30px;
}

.sxwt2{
    overflow: hidden;
}
.sxwt2 li{
    float: left;
    width: 580px;
    height: 435px;
    margin: 28px 18px 0px 0px;
    background: url("../images/jssx_jjntbg.png");
}

.sxwt2 li:nth-child(3){
    float: left;
    width: 580px;
    height: 392px;
    margin: 28px 18px 0px 0px;
    background: url("../images/jssx_jjntbg2.png");
}

.sxwt2 li:nth-child(4){
    float: left;
    width: 580px;
    height: 392px;
    margin: 28px 18px 0px 0px;
    background: url("../images/jssx_jjntbg2.png");
}

.sxwt2 li:nth-child(5){
    float: left;
    width: 580px;
    height: 435px;
    margin: 28px 18px 0px 0px;
    background: url("../images/jssx_jjntbg3.png");
}

.sxwt2 li:nth-child(6){
    float: left;
    width: 580px;
    height: 435px;
    margin: 28px 18px 0px 0px;
    background: url("../images/jssx_jjntbg3.png");
}

.sxwt{
    overflow: hidden;
}
.sxwt li{
    float: left;
    width: 382px;
    height:400px;
    border: 1px solid #e0e0e6;
    border-radius: 4px;
    margin: 28px 13px 0px 0px;

}
.sxwtBtn{
    width: 190px;
    height: 50px;
    margin: 0 auto;
    color: #ffffff;
    text-align: center;
    line-height: 50px;
    font-size: 16px;
    border-radius: 4px;
    background: #f27600;
}
.sxwtBtnn{
    width: 190px;
    height: 50px;
    color: #ffffff;
    text-align: center;
    line-height: 50px;
    font-size: 16px;
    border-radius: 4px;
    background: #f27600;
    margin-top: 50px;
}

.btn2212{
    color: #ffffff;
    background: #f15a28;
    width: 205px;
    height: 47px;
    border-radius: 3px;
    text-align: center;
    line-height: 47px;
    font-size: 16px;
    position: absolute;
    z-index: 9999999;
    margin-left: 42px;
    font-weight: bold;
    margin-top: 380px;
}
.fwld{
    width: 100%;
    height: auto;
    padding:10px 20px;
    margin: 0px auto;
    z-index: 1;
    position: relative;
}
.fwld ul{
    width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}

.fwld ul li:nth-child(1){
    width: 200px;
    margin: 0px 15px;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}
.fwld ul li:nth-child(2){
    width: 200px;
    margin: 0px 15px;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}
.fwld ul li:nth-child(3){
    width: 250px;
    margin: 0px 15px;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}
.fwld ul li:nth-child(4){
    width: 200px;
    margin: 0px 15px;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}
.fwld ul li:nth-child(5){
    width: 200px;
    margin: 0px 15px;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}
.help_sx{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    overflow: hidden;
}
.help_sx_left{
    width: 313px;
    height: 388px;
    background: url("../images/jssx_help.png")no-repeat center;
    background-size: 100% 100%;
    padding:0px 28px;
    box-shadow: 0px 5px 13px 0px rgb(216 220 226 / 26%);
}
.help_sx_left_title{
    display: flex;flex-wrap: wrap;flex-direction: row;justify-content:flex-start;align-items: center;margin-top: 70px
}
.help_sx_left_title1{
    font-size: 22px;font-weight: bold;color: #433;margin-left: 15px;
}
.help_sx_left_txt{
    color: #666;font-size: 16px;line-height: 27px;margin-top: 15px;text-align: justify;
}
.help_sx_right{
    width: 865px;
}
.help_sx_right ul{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}
.help_sx_right ul li{
    width: 423px;
    height: 185px;
    background: #fff;
    box-shadow: 0px 5px 13px 0px rgb(216 220 226 / 26%);
    padding: 20px;
    margin: 8px 0px;
}
.help_sx_right_title{
    display: flex;flex-wrap: wrap;flex-direction: row;justify-content:flex-start;align-items: center;margin-top: 20px
}
.help_sx_right_title1{
    font-size: 22px;font-weight: bold;color: #433;margin-left: 15px;
}
.help_sx_right_txt{
    color: #666;font-size: 16px;line-height: 27px;margin-top: 15px;text-align: justify;
}
.wal2{width:1200px; margin:0px auto;}
.equipment2 .toptop{ padding-top: 45px; position: relative; }
.equipment2 .toptop:after{ content: ''; position: absolute; left: 0; bottom: 0; width: 100%; height: 3px; background: #dfe6ed; z-index: 1; }
.equipment2 .box-container{ position: relative;margin-top: 40px }
.equipment2 .year-swiper{ position: relative; z-index: 2; }
.equipment2 .year-swiper .swiper-slide{ font-size: 16px; line-height: 16px; height: 48px; color: #585858; cursor: pointer; text-align: center;}
.equipment2 .year-swiper .swiper-slide .namee{ display: inline-block; position: relative; height: 48px; }
.equipment2 .year-swiper .swiper-slide .namee:after{ content: ''; position: absolute; left: 0; bottom: 0; width: 100%; height: 3px; background: #f0561d; display: none;color: #f0561d }
.equipment2 .year-swiper .swiper-slide.swiper-slide-active{ color: #f0561d; }
.equipment2 .year-swiper .swiper-slide.swiper-slide-active .namee:after{ display: block; }
.equipment2 .prev{ z-index: 5; left: -56px; position: absolute; display: block; background: url(../images/dlx_left.png) center no-repeat; width: 36px; height: 36px; top: 28px; }
.equipment2 .next{ z-index: 5; right: -56px; position: absolute; display: block; background: url(../images/dlx_right.png) center no-repeat; width: 36px; height: 36px; top: 28px; }

.equipment2 .detail-box{padding: 60px 0;background: #f7f7f7;padding-bottom: 30px;}
.equipment2 .detail-box .list .item { display: none; position: relative; overflow: hidden;}
.equipment2 .detail-box .list .item.on { display: block; animation: fadeOfOpacity .5s linear;}
.equipment2 .detail-box .list .item .imgDiv{ width: 514px;}
.equipment2 .detail-box .list .item .imgDiv img{width: 514px;}
.equipment2 .detail-box .list .item .conDiv{ width: 560px; }
.equipment2 .detail-box .list .item .namee{ font-size: 30px; color: #353535; line-height: 30px; }
.equipment2 .detail-box .list .item .content{ font-size: 14px; line-height: 30px; padding-top: 20px;color: #666}
.equipment2 .detail-box .list .item .txt{ padding: 35px 0 0; font-weight: bold; font-size: 16px; color: #333; }
.equipment2 .detail-box .list .item .btnDiv{padding-top: 25px;}
/*.equipment2 .detail-box .list .item .btnDiv a{display: block;width: 140px;height: 48px;line-height: 48px;text-align: center;color: #fff;font-size: 16px;background: url(../images/dlx_fwxm_btn.png) center no-repeat;background-size: 140px;}*/
.equipment2 .detail-box .list .item .btnDiv img{padding-right: 5px;position: relative;top: -2px;}
.pageTitle {
    text-align: center;
    padding-bottom: 5px;
    position: relative;
    z-index: 2;
}
.pageTitle .title1{
    padding-bottom: 10px;
    font-size: 32px;
    line-height: 32px;
    color: #353535;
    font-weight: bold;
}
.pageTitle .title3 {
    display: block;
    width: 100px;
    height: 3px;
    background: #f15a28;
    margin: 0 auto;
}


.fl {
    float: left;
}
.fr {
    float: right;
}



.course_item:nth-child(1){
    width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly1.png")no-repeat center;
    background-size: cover;

}
.course_item:nth-child(2){
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly2.png")no-repeat center;
    background-size: cover;
}
.course_item:nth-child(3){
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly3.png")no-repeat center;
    background-size: cover;
}
.course_item:nth-child(4){
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly4.png")no-repeat center;
    background-size: cover;
}
.course_item:nth-child(5){
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly5.png")no-repeat center;
    background-size: cover;
}
.course_item:nth-child(6){
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly6.png")no-repeat center;
    background-size: cover;
}
.course_item:nth-child(7){
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly7.png")no-repeat center;
    background-size: cover;
}
.course_item:nth-child(8){
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly8.png")no-repeat center;
    background-size: cover;
}
.course_item:nth-child(9){
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly9.png")no-repeat center;
    background-size: cover;
}
.course_item:nth-child(10){
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly10.png")no-repeat center;
    background-size: cover;
}

.course_item:nth-child(1):hover{
    width: 225px;
    height:168px;
    position: relative;
    /*perspective: 300px;*/
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly11.png")no-repeat center;
    background-size: 100% 100%;
}
.course_item:nth-child(2):hover{
    width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly22.png")no-repeat center;
    background-size: 100% 100%;
}
.course_item:nth-child(3):hover{
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly33.png")no-repeat center;
    background-size: 100% 100%;
}
.course_item:nth-child(4):hover{
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly44.png")no-repeat center;
    background-size: 100% 100%;
}
.course_item:nth-child(5):hover{
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly55.png")no-repeat center;
    background-size: 100% 100%;
}
.course_item:nth-child(6):hover{
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly66.png")no-repeat center;
    background-size: 100% 100%;
}
.course_item:nth-child(7):hover{
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly77.png")no-repeat center;
    background-size: 100% 100%;
}
.course_item:nth-child(8):hover{
      width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly88.png")no-repeat center;
    background-size: 100% 100%;
}
.course_item:nth-child(9):hover{
    width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly99.png")no-repeat center;
    background-size: 100% 100%;
}
.course_item:nth-child(10):hover{
    width: 225px;
    height:168px;
    position: relative;
    perspective: 300px;
    /*-webkit-perspective: 500;*/
    display: block;
    cursor: pointer;
    margin:15px 10px 10px 0px;
    float: left;
    background: url("../images/dlx_ly100.png")no-repeat center;
    background-size: 100% 100%;
}
.course_item_name{
    color: #333;
    font-size: 18px;
    margin-top:128px;
    text-align: center;
    width:225px;
    height: 40px;
    line-height: 40px;
    background: rgba(255,255,255,0.8);
}
.course_item:nth-child(1):hover .course_item_name{
    color: #ffffff;
    font-size: 24px;
    text-align: center;
}
.course_item:nth-child(2):hover .course_item_name{
    color: #ffffff;
    font-size: 24px;
    text-align: center;
}
.course_item:nth-child(3):hover .course_item_name{
    color: #ffffff;
    font-size: 24px;
    text-align: center;
}
.course_item:nth-child(4):hover .course_item_name{
    color: #ffffff;
    font-size: 24px;
    text-align: center;
}
.course_item:nth-child(5):hover .course_item_name{
    color: #ffffff;
    font-size: 24px;
    text-align: center;
}
.course_item_modal{
    width: 100%;
    height:199px;
    position: absolute;
    top: 0;
    left: 0;
    /*transform: rotateY(0deg);*/
    /*transform-origin: left;*/
    display: none;
    /*margin-top: 101px;*/
    /*height: 260px;*/
}
.course_item_inner{
    width: 100%;
    /*height: 100%;*/
    color: #FFFFFF;
    box-sizing: border-box;
    height:199px;

}
.course_item_modal h4{
    font-size: 18px;
    text-align: center;
    height: 30px;
    width: 170px;
    margin:65px auto 0px auto;
}
.course_item_modal.active{
    display: block;
    transform-origin: left;
    animation: animate 1.5s;

}
.course_item_inner p{
    text-align: center;
    font-size: 16px;
    padding: 0px 15px;
    height: 50px;
}
.ysleft ul{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}
.ysleft li{

    width: 275px;
    height: 240px;
    background: #ffffff;
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.35);
    margin: 0px 15px 0px 0px;
    padding: 30px 20px;
}
.ysrightimg{float: left;}
.ysrightimg img{
    width: 264px;
    height: 412px;box-shadow: 0px 4px 10px 0px rgba(180,198, 230, 0.8);
}
.ysright{
    width: 100%;

}
.ysright li{
    float: left;
    width: 380px;
    height: 253px;
    margin: 30px 18px 0px 0px;box-shadow: 10px 4px 10px 5px rgba(180,198, 230, 0.8);
}

.wtbg{
    width: 1200px;height: 500px;margin: 0 auto;border-radius: 2px;background: #ffffff
}
.wtbg1{
    width: 1130px;height: 435px;margin: 0 auto;
}
.wtbg2{
    width: 700px;height: 435px;float: left;overflow: hidden
}
.wtbg3{
    width: 330px;height: 125px;background: #f6f9ff;float: left;padding: 30px 0px;
    margin: 0px 18px 27px 0px;
}
.wtbg3 .txt{
    font-weight: bold;color: #333333;font-size: 20px;text-align: center
}
.wtbg3 .txt1{
    text-align: center;font-size: 18px;color: #333333;margin-top: 15px;
}
.wtbg2right{
    float: right;
    width: 382px;
    height: 435px;
}
.img{
    border: 2px solid #cccccc;height: 314px;border-radius:5px;
}
.img img{
    border-radius:5px;
}