@charset "UTF-8";
body {
    width: 100%;
    min-width: 1340px;
    /* max-width: 3840px; */
    margin: 0 auto;
    padding: 0;
    background-color: #ffffff;
    font-family: "Microsoft YaHei", Arial, Helvetica, sans-serif;
}


/* .middle {
    height: 1800px;
} */

.idx-main .idx-main-div {
    width: 1300px;
    margin: 0 auto;
    /* background-color: teal; */
}

.idx-main .lt-logo {
    margin-left: 7%;
    margin-top: 1%;
    display: inline-block;
}

.idx-main .btn-div {
    float: right;
    margin-top: 1%;
    margin-right: 7%;
}

.idx-main .idx-download-btn {
    width: 100px;
    height: 40px;
    background: #ffffff;
    border-radius: 4px;
    border-color: #ffffff;
    border: 1px solid #ffffff;
    margin-right: 30px;
}

.idx-main .idx-login-btn {
    width: 100px;
    height: 40px;
    border-radius: 4px;
    border: 1px solid #ffffff;
    background: transparent;
}

.idx-main .idx-download-txt {
    width: 72px;
    height: 25px;
    font-size: 18px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 500;
    color: #2370ff;
    line-height: 25px;
}

.idx-main .idx-login-txt {
    width: 72px;
    height: 25px;
    font-size: 18px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #ffffff;
    line-height: 25px;
}

.client-background {
    width: 100%;
    height: 206px;
    background: linear-gradient(270deg, #0066FF 0%, #414BFF 100%);
}

.head-body {
    width: 1280px;
    height: 400px;
    margin: -240px auto 0;
    margin-top: 40px;
}

.head-body-left {
    width: 400px;
    height: 300px;
    background: #FFFFFF;
    box-shadow: 0px 10px 30px 0px rgba(32, 33, 47, 0.08);
    display: inline-block;
}

.head-body-middle {
    width: 400px;
    height: 300px;
    background: #FFFFFF;
    box-shadow: 0px 10px 30px 0px rgba(32, 33, 47, 0.08);
    display: inline-block;
    margin-left: 35px;
}

.head-body-right {
    width: 400px;
    height: 300px;
    background: #FFFFFF;
    box-shadow: 0px 10px 30px 0px rgba(32, 33, 47, 0.08);
    float: right;
}

.div-voideo {
    background-color: black;
    width: 360px;
    height: 240px;
    margin: 0 auto;
    margin-top: 20px;
}

.head-body-left-span {
    width: 144px;
    height: 36px;
    font-size: 36px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: #333333;
    line-height: 36px;
}

.head-body-middle-span {
    width: 144px;
    height: 36px;
    font-size: 36px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: #333333;
    line-height: 36px;
    margin-left: 100px;
}

.head-body-right-span {
    width: 144px;
    height: 36px;
    font-size: 36px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: #333333;
    line-height: 36px;
    margin-left: 105px;
}

.body-bottom {
    width: 100%;
    height: 160px;
    background: linear-gradient(360deg, #FFFFFF 0%, #F6F9FF 100%);
}

.body-bottom-btn {
    width: 240px;
    height: 72px;
    background: #0066FF;
    border-radius: 4px;
    margin: 0 auto;
    text-align: center;
    line-height: 80px;
}

.body-bottom-btn-txt {
    width: 150px;
    height: 36px;
    font-size: 30px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 36px;
}

.div-btn-bottom {
    width: 500px;
    margin: 0 auto;
    padding-top: 40px;
}

.idx-content-bottom {
    height: 280px;
    background: #273343;
    margin: 0;
    padding: 0;
    margin-top: 450px;
}

.idx-content-bottom .idx-content-bottom-div {
    width: 1300px;
    margin: 0 auto;
}

.idx-content-bottom .idx-content-bottom-left {
    float: left;
}

.idx-content-bottom-left-title {
    /* width: 72px; */
    height: 25px;
    font-size: 18px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: #ffffff;
    line-height: 25px;
    margin-left: 6%;
    padding-top: 40px;
}

.idx-content-bottom-left .idx-content-bottom-left-body {
    width: 840px;
    height: 72px;
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #ffffff;
    line-height: 24px;
    margin-left: 6%;
    padding-top: 40px;
}

.idx-content-bottom-left .idx-content-bottom-left-bottom {
    width: 538px;
    height: 20px;
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #ffffff;
    line-height: 20px;
    margin-left: 6%;
    padding-top: 60px;
}

.idx-content-bottom .idx-content-bottom-right {
    float: right;
    margin-right: 60px;
}

.idx-content-bottom-right-title {
    width: 72px;
    height: 25px;
    font-size: 18px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: #ffffff;
    line-height: 25px;
    padding-top: 40px;
}

.idx-content-bottom-right .idx-content-bottom-right-body {
    width: 270px;
    height: 48px;
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #ffffff;
    line-height: 24px;
    padding-top: 40px;
}

.idx-content-bottom-right .idx-content-bottom-right-img {
    padding-top: 20px;
}

a.idx-icp-com {
    text-decoration: none;
    color: #ffffff;
}

.idx-icp-lx,
.idx-icp {
    text-decoration: none;
    /* text-decoration: bottomline; */
    color: #ffffff;
}