.aboutUs_header {
    width: 100%;
    height: 10rem;
    padding: 0px 0px 107px 0px;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
}

.aboutUs_header .bg_img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.aboutUs_module {
    width: 16.77rem;
    height: 400px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.aboutUs_box {
    height: 100%;
    display: flex;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
}

.aboutUs_box_title {
    width: 8.44rem;
    position: relative;
}

.aboutUs_box_title img {
    width: 100%;
}

.aboutUs_box_text {
    height: 45px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 20px;
    color: #200E32;
    line-height: 45px;
    text-align: left;
    font-style: normal;
    margin-top: 10px;
}

.aboutUs_box_btn {
    width: 100%;
    display: flex;
    align-items: center;
    margin-top: 25px;
}

.aboutUs_box_btn .btn1 {
    width: 150px;
    height: 55px;
    border-radius: 14px;
    border: solid 1px transparent;
    background-image: linear-gradient(302deg, rgba(57, 193, 255, 1), rgba(178, 57, 255, 1), rgba(253, 97, 44, 0.94));
    background-clip: padding-box, border-box;
    background-origin: padding-box, border-box;
    cursor: pointer;
    padding: 1px 1px;
    box-sizing: border-box;
}

.aboutUs_box_btn .btn1 span {
    width: 100%;
    height: 100%;
    font-family: SourceHanSansCN, SourceHanSansCN;
    font-weight: 400;
    color: #200E32;
    line-height: 55px;
    text-align: center;
    font-style: normal;
    border-radius: 12px;
    display: inline-block;
    background-color: #fff;
    font-size: 18px;
}

.aboutUs_box_btn .btn2 {
    width: 150px;
    height: 55px;
    font-family: SourceHanSansCN, SourceHanSansCN;
    font-weight: 400;
    font-size: 18px;
    color: #FFFFFF;
    font-style: normal;
    line-height: 55px;
    background: linear-gradient(302deg, #39C1FF 0%, #B239FF 54%, rgba(253, 97, 44, 0.94) 100%);
    border-radius: 14px;
    text-align: center;
    cursor: pointer;
    margin-left: 26px;
}

.aboutUs_box_btn .btn2:hover {
    background: linear-gradient(302deg, rgba(253, 97, 44, 0.94) 0%, #B239FF 54%, #39C1FF 100%);
}

.aboutUs_btom {
    width: 100%;
    height: 107px;
    background: #FFFFFF;
    position: absolute;
    left: 0px;
    bottom: 0px;
}

.aboutUs_btom_box {
    width: 16.77rem;
    height: 100%;
    padding: 23px 80px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 0 auto;
}

.aboutUs_btom_dl {
    height: 100%;
    display: flex;
    align-items: center;
}

.aboutUs_btom_dl dt {
    width: 60px;
    height: 60px;
    margin-right: 15px;
    position: relative;
}

.aboutUs_btom_dl dt img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
}

.aboutUs_btom_dl dd {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
}

.aboutUs_dl_title {
    height: 22px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 16px;
    color: #1D1E20;
    line-height: 22px;
    text-align: left;
    font-style: normal;
}

.aboutUs_dl_title span {
    font-family: DINAlternate, DINAlternate;
    font-weight: bold;
    font-size: 32px;
    color: #1D1E20;
    text-align: center;
    font-style: normal;
}


.brief_introduction {
    width: 100%;
    /* height: 725px; */
    overflow: hidden;
    position: relative;

}

.brief_introduction img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: -1;
}

.introduction_module {
    width: 16.77rem;
    height: 100%;
    margin: 0 auto;
    padding: 1.29rem 0px .89rem 0px;
    box-sizing: border-box;

    display: flex;
    flex-direction: column;
    justify-content: space-between;
}


.introduction_top {
    width: 100%;
    display: f/* lex;
    align-items: center;
    justify-content: space- */between;

}

.introduction_lef {
    width: 8.0rem;
    float: left;
}

.introduction_text {
    font-weight: 400;
    font-size: 0.2rem;
    color: #202124;
    line-height: 32px;
    text-align: left;
    font-style: normal;
}

.introduction_rig {
    width: 7.8rem;
    float: right;
    /*margin-top: .4rem;*/
    position: relative;
}

.introduction_rig img {
    width: 100%;
    height: auto;
    position: static;
    cursor: pointer;
}
.introduction_rig.video_box .video_play{
    position: absolute;
    width: 1rem;
    height: 1rem;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 5;
    pointer-events: none;
}
.introduction_rig video{
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    display: none;
}

.introduction_btom {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin-top: 1.2rem;
}

.introduction_btom_tit {
    height: 38px;
    font-family: OPPOSans, OPPOSans;
    font-weight: 800;
    font-size: 24px;
    color: #1D1E20;
    line-height: 38px;
    text-align: left;
    font-style: normal;
    margin-bottom: 13px;
}

.introduction_btom_ul {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.introduction_btom_ul li {
    width: 5.3rem;
    height: 2rem;
    position: relative;
}

.introduction_btom_ul li img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
}

.introduction_dl {
    display: flex;
    flex-direction: column;
    padding: .35rem .67rem;
    box-sizing: border-box;
}

.introduction_dl dt {
    font-weight: bold;
    font-size: .3rem;
    color: #1D1E20;
    text-align: left;
    font-style: normal;
    margin-bottom: .2rem;
    position: relative;
}

.introduction_dl dt span {
    display: inline-block;
    width: 24px;
    height: 24px;
    position: absolute;
    left: -8px;
    bottom: -4px;
    border-radius: 50%;
    z-index: -1;
}

.introduction_dl dd {
    height: 44px;
    font-weight: normal;
    font-size: 14px;
    color: #1D1E20;
    line-height: 0.33rem;
    text-align: left;
    font-style: normal;
}

.aboutUse_titles {
    font-weight: 800;
    font-size: 0.57rem;
    color: #1D1E20;
    text-align: left;
    font-style: normal;
    margin-bottom: .21rem;
}

.develop_course {
    width: 100%;
    height: 8.8rem;
    position: relative;
}

.develop_course img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: -1;
}

.developCourse_module {
    width: 16.77rem;
    height: 100%;
    margin: 0 auto;
    padding: 60px 0px;
    box-sizing: border-box;
    position: relative;

}


.exhaust_module {
    width: 12rem;
    height: 3rem;
    position: absolute;
    right: 3.8rem;
    top: 1.7rem;
    background: url("//xt10.kuleiman.com/ywkgw/img/a/feiji_wei.png");
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    display: none;
}


.plane.show {
    width: 3.26rem;
    height: .98rem;
    background-color: #fff;
    position: absolute;
    top: 1.2rem;
    right: 1.64rem;
    animation: fly 3s ease-in-out forwards;
    transform-origin: bottom right;
    background: url("//xt10.kuleiman.com/ywkgw/img/a/feiji.png");
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}

@keyframes fly {
    0% {
        transform: translate(-4rem,190px);
    }

    100% {
        transform: translate(0,0);
    }
}



.developCourse_box {
    width: 100%;
    height: 5rem;
}

.developCourse_ul {
    width: 100%;
    height: 100%;
    position: relative;

}


.developCourse_li {
    display: flex;
    align-items: flex-end;
    flex-direction: column;
    position: relative;

}

.developCourse_li_title {
    height: 28px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 20px;
    color: #1D1E20;
    line-height: 28px;
    text-align: left;
    font-style: normal;
    margin-bottom: 16px;
}

.developCourse_li_title span {
    height: 28px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 20px;
    color: #1D1E20;
    line-height: 28px;
    text-align: left;
    font-style: normal;
    background: linear-gradient(212.43315960799694deg, #B239FF 0%, rgba(253, 97, 44, 0.94) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-left: 4px;
}

.developCourse_li_text {
    font-weight: normal;
    font-size: 0.19rem;
    color: #1D1E20;
    line-height: 0.35rem;
    text-align: right;
    font-style: normal;
}

.developCourse_li_line{
    width: 14px;
    height: 93px;
    position: absolute;
    right: -22px;
    top: 10px;

    background: url("//xt10.kuleiman.com/ywkgw/img/a/biaoshi_img.png");
    background-repeat: no-repeat;
    background-position: top center;
    background-size: contain;
}

.developCourse_ul li:nth-child(1){
    position: absolute;
    left: 0px;
    bottom: 0rem;
}

.developCourse_ul li:nth-child(2){
    position: absolute;
    left: 5.8rem;
    bottom: 0.3rem;
}

.developCourse_ul li:nth-child(3){
    position: absolute;
    right: 0;
    bottom: 1.8rem;
}



/* 图片预览  start */

.allShadow {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 666666;
    display: none;
}

.allShadow_content {
    width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.allShadow_close {
    background: url('https://www.kuleiman.com/app/resource/gywmx/imgs/puc_col2.svg') no-repeat;
    width: 32px;
    height: 32px;
    display: inline-block;
    position: absolute;
    right: 32px;
    top: 32px;
    cursor: pointer;
}

.left_icons{
    width: 22px;
    height: 32px;
    position: absolute;
    left: 32px;
    top: 50%;
    transform: translateY(-50%);
    background: url('https://www.kuleiman.com/app/resource/gywmx/imgs/lef1.svg') no-repeat;    
    cursor: pointer;
    
   
}
.right_icons{
    width: 22px;
    height: 32px;
    position: absolute;
    right: 32px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    background: url('https://www.kuleiman.com/app/resource/gywmx/imgs/rig2.svg') no-repeat;    
}

.allShadow img {
    width: auto;
    height: auto;
    z-index: 1000;
    text-align: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* 图片预览  end */

.scroll_list_view{
    width: 100%;
    position: absolute;
    height: 8rem;
    overflow: hidden;
    top: 2.3rem;
}

#picList1 {
	/* width: 100% !important; */
	margin: 0 auto;
	padding-top: .6936rem;
	padding-bottom: 0.6936rem;
}
#picList1 {
	display: flex;
}
  
.gloryContent .gloryBox {
    display: flex;
}
.gloryItemBox {
    width: 3.5057rem;
  height: 6.7591rem;
  transition: all 1s;
    display: flex;
  cursor: pointer;
    flex-flow: column nowrap;
    justify-content: space-between;
    margin-right:.2522rem;
}
.swiper-container122>.swiper-wrapper {
    -webkit-transition-timing-function: linear; /*之前是ease-out*/
    -moz-transition-timing-function: linear;
    -ms-transition-timing-function: linear;
    -o-transition-timing-function: linear;
    transition-timing-function: linear;
    margin: 0 auto;
}
.gloryItem {
    width: 3.5057rem;
    height: 3.2535rem;
    background: linear-gradient(180deg,#fff,#e9f0ff);
    box-shadow: 0 .0631rem .3279rem 0 rgba(209,225,255,.64);
    border-radius: .0757rem;
    border: .0252rem solid #fff;
    box-sizing: border-box;
    overflow: hidden;
    align-items: flex-start;
    text-align: left
}

.gloryItem .box {
    width: 100%;
  margin-top: .1639rem;
  padding: 0px .1892rem 0px .1892rem;
}

.gloryItem .box img {
    width: calc(100% - .38rem);
    height: 2.3077rem;
    display: block;
    pointer-events: none;
    position: static;
}

.gloryItem .content {
    font-size: .2018rem;
    margin-top: .1639rem;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN !important;
    font-weight: bold;
    color: #262A47;
    text-align: center;
    width: 3rem;
}