.main {
    max-width: 1223px;
    margin: auto;
}

body {
    min-width: 1223px !important;
}

body, button, input, select, textarea {
    color: #444;
    font: 14px/1.5 "PingFang SC", Arial, "Microsoft YaHei", sans-serif;
}

ul,ol {
    list-style-type: none;
}

a {
    color: #444;
    text-decoration: none;
    transition: all 0.1s ease-in-out;
    -webikit-transition: all 0.1s ease-in-out;
    -moz-transition: all 0.1s ease-in-out;
    -ms-transition: all 0.1s ease-in-out;
}

a:hover {
    color: #e5a414;
}

* {
    margin: 0;
    padding: 0;
}


/* banner区域 */
.banner {
    width: 100%;
    height: 150px;
    background: url(/img/sem/redshift-banner.png) #637EA5 no-repeat center/1920px;
    /*margin-top: 55px;*/
}

.text{
    font-size: 16px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
    line-height: 24px;
}

.model1-box{
    margin-top: 51px;

}
.model1-box .text-bottom-15{
    padding-bottom: 15px;
}

.model2-box{
    background: #F8F8F8;
    margin-top: 77px;
}
.model2-box-content{
    display: flex;
    justify-content: space-between;
    padding-top: 41px;
    padding-bottom: 41px;
}
.model2-box-content .text{
    width: 723px;
    min-width: 723px;
    margin-left: 58px;
}
.model2-box-content img {
    margin-right: 60px;
}
.model3-box{
    margin-top: 119px;
}
.model3-box .model3-box-content{
    display: flex;
    justify-content: space-between;
}
.model3-box .model3-box-content .model3-box-left{
    /*margin-right: 24px;*/
    min-width: 600px;
    width: 600px;
    margin-top: 30px;
}

 .text-title{
    font-size: 32px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
    margin-bottom: 37px;
}

.model4-box{
    margin-top: 119px;
}
.model4-box .model4-box-content{
    display: flex;
    justify-content: space-between;
}
.model4-box .model4-box-content .model4-box-left{
    margin-left: 24px;
    margin-top: 40px;
}
.model4-box .model4-box-content .model4-box-left .width-618{
    width: 618px;
    min-width: 618px;
}
.model4-box .model4-box-content .model4-box-left .width-579{
    width: 579px;
    min-width: 579px;
}

.model5-background-box {
    background: #F8F8F8;
    margin-top: 114px;
}
.model5-box{
    display: flex;
    justify-content: space-between;
    padding-top: 72px;
    padding-bottom: 48px;
}

.model5-box .model5-box-content {
    width: 809px;
    min-width: 809px;
}

.model6-box{
    text-align: center;
    margin-top: 89px !important;
}

.model6-box .text-h1{
    font-size: 36px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
    margin-bottom: 9px;
}
.model6-box .text{
    margin-bottom: 55px;
}


.alteryxVideo>h1{
    font-size: 36px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
    line-height: 0px;
    height: 30px;
    text-align: center;
}
.alteryxVideo>h2{
    height: 21px;
    font-size: 16px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
    line-height: 24px;
    text-align: center;
}
.alteryxvideo{
    position: relative;
    width: 100%;
    height: 479px;
    margin-top: 50px;
    margin-bottom: 186px;
}
.alteryxvideo>.denodo-video{
    width: 1200px;
}
.alteryxvideo>.play-btn{
    width: 228px;
    height: 50px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-top: -25px;
    margin-left: -114px;
}

.margin-top-15{
    margin-top: 15px;
}
.aboutUs-div{
    background-color: #EEEEEE;

}