.main {
    max-width: 1200px;
    margin: auto;
}
body {
    min-width: 1200px !important;
}
/*body {*/
/*  min-width: 1200px !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 {
    /*margin-top: 55px;  */
    height: 150px;
    background: url(/img/sem/tableau-training-course-banner.png) no-repeat  center/1920px;

}

.banner .banner-text .text{
    /*margin-top: 21px;  */
    font-size: 28px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 25px;
    padding-top: 60px;
}

.our-classes{
    margin-top: 60px;
}
.our-classes .our-major-text-box{
    text-align: center;
}
.our-classes .our-major-text-box .bord-text{
    font-size: 30px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
    line-height: 36px;
    margin-bottom: 8px;
}

.our-classes .our-major-text-box .small-text{
    font-size: 14px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #999999;
}
.our-classes .our-major-text-box .small-text span{
    height: 10px;
    opacity: 1;
    padding-bottom: 8px;
    border-bottom: 3px solid #E5A414;
}

.our-classes .classes-switch  .classes-menu {
    display: flex;
    justify-content: center;
    align-items: center;
}
.our-classes .classes-switch  .classes-menu li {
    height: 37px;
    font-size: 26px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
    line-height: 36px;
    margin-left: 72px;
}

/* 菜单切换效果 */
.our-classes .classes-switch  .classes-menu li  .classes-current {
    opacity: 1;
    border-bottom: 3px solid #E5A414;
    padding-bottom: 10px;
 }

.our-classes .classes-switch  .classes-menu li.classes-show {
    display: block;
}
.our-classes .classes-switch  .classes-content{
    margin-top: 89px;
}
.our-classes .classes-switch  .classes-content li{
    display: none;
}
.our-classes .classes-switch  .classes-content .classes-content-show{
    display: block;
}

.our-classes .classes-switch  .classes-content .classes-menu-row1{
    display: flex;
    justify-content: space-between;
}

.our-classes .classes-switch  .classes-content .classes-menu-row1 .img-left-top{
    padding-top: 62px;
}

.our-classes .classes-switch  .classes-content .classes-menu-row1 .img-left{
    padding-right: 20px;
}

.our-classes .classes-switch  .classes-content .classes-menu-row1 .text p:nth-child(1){
    /*height: 28px;*/
    font-size: 24px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 800 !important;
    color: #E5A414;
    line-height: 25px;
    margin-bottom: 11px;
    font-weight: bold;
}
.classes-menu-row2 .text p:nth-child(1){
    padding-top: 68px;
}
.p-text{
    font-size: 16px !important;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400 !important;
    color: #333333 !important;
    line-height: 25px !important;
    margin-bottom: 18px !important;
}

.special-text{
    font-size: 16px !important;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 600 !important;
    color: #333333 !important;
    margin-bottom: 0px !important;
}

.our-classes .classes-switch  .classes-content .row-center{
    padding-bottom: 60px;
    background: #F8F8F8;
    margin-top: 120px;
    margin-bottom: 120px;
}
.our-classes .classes-switch  .classes-content .row-center .classes-menu-row1{
    padding-top: 60px;
}

.classes-content-show{
    display: none;
}
.QR-code-box{
    display: flex;
    justify-content: space-between;
}
.QR-code-box .QR-code-left{
    width: 454px;
}
.QR-code-box .QR-code-img{
    text-align: center;
    font-size: 14px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #E5A414;
    line-height: 22px;

}

.footer-margin-bottom{
    margin-bottom: 157px;
}

.contact-us-background{
    background: #63A6B9;
    text-align: center;
}
.contact-us-background .contact-us-content{
    padding: 65px 0;
}
.contact-us-background .contact-us-content p{
    height: 42px;
    font-size: 30px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #FFFFFF;
    margin-bottom: 19px;
}

.contact-us-background .contact-us-content .slide-from-but{
    font-size: 16px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #63A6B9;
    background:#FFFFFF ;
    padding: 8px 32px !important;
    border-radius: 30px;

}



.slide-from-but{
    padding-top: 30px;
}

.aboutUs-div{
    background-color: #EEEEEE;
}
 .tryout a {
    display: inline-block;
    background-color: #E5A414;
    height: 37px;
    line-height: 37px;
    padding: 0 32px;
    color: #fff;
    border-radius: 18.5px;
}