*{
    margin: 0;
    padding: 0;
}
html,body{
    width: 100%;
    height: 100%;
    background: white !important;
}
.header-box{
    background: rgba(0,97,167) !important;
}
.whole-box{
    height: auto;
}
.programme-text-box{
    background-color: #F7F7F7;
}
.programme-text-box .container{
    margin: 0;
    padding: 0;
    max-width: 100%;
}
.programme-text-box .container .row{
    width: 100%;
    margin-left: 0;
}
.programme-background-box{
    background: #202020;
    padding: 0;
    overflow: hidden;
}
.programme-background-box img{
    width: 100%;
    margin-bottom: 0%;
}
.cd-hero{
    padding: 0;
}
.cd-hero-slider .cd-full-width, .cd-hero-slider .cd-half-width{
    padding-top: 0 !important;
}
.cd-hero-slider{
    padding-left: 0;
    margin-bottom: 0;
}
.cd-slider-nav ul{
    padding-left: 0;
}
.cd-slider-nav{
    height: fit-content !important;
    background-color: rgba(0, 0, 0, 0) !important;
    bottom: 0 !important;
}
.cd-slider-nav::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}
.cd-slider-nav::-webkit-scrollbar-thumb {
border-radius: 10px;
-webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
opacity: 0.2;
background: rgba(0, 97, 167) !important;
}
.cd-slider-nav::-webkit-scrollbar-track {
-webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
border-radius: 0;
background: rgba(0, 0, 0, 0) !important;
}
.cd-slider-nav a::before{
    display: none;
}
.cd-slider-nav li img.selectedsImg{
    filter: grayscale(100%);
}
.cd-slider-nav li.activeStyle img.selectedsImg{
    filter: grayscale(0);
}
.selected img{
    position: sticky;
}
.cd-slider-nav nav{
    width: 100%;
}
.cd-slider-nav .cd-marker, .cd-slider-nav li{
    width: unset !important;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.case-background-box{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    background-color: #222F40;
    opacity: 0.68;
    display: none;
}
.cd-slider-nav a{
    padding-top: 0 !important;
    font-family: SourceHanSansCN-Medium !important;
    font-size: 16px !important;
    font-weight: 500 !important;
    line-height: 30px !important;
    text-align: center !important;
    letter-spacing: 0px !important;
    display: -webkit-box !important;
    overflow: hidden;
    white-space: normal!important;
    text-overflow: ellipsis;
    word-wrap: break-word;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    height: 38px !important;
}
.activeStyle{
    background:rgba(255,255,255) !important;
    margin-top: 0 !important;
    height: 124px !important;
    padding-top: 10px !important;
}
.selectedsColor{
    color: black !important;
}
.activeColor{
    color: #296897 !important;
}
.activeImg{
    filter: grayscale(100%);
}
.cd-slider-nav li div{
    width: 100px;
    height: 66px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}
.cd-slider-nav ul{
    display: flex;
    flex-wrap: nowrap;
    margin-bottom: 0;
}
.no-touch .cd-slider-nav a:hover{
    background-color: rgba(0, 0, 0, 0) !important;
}
.cd-slider-nav li{
    background: rgba(255,255,255,.7);
    padding: 0 1.8%;
    height: 137px;
    margin-top: 20px;
    width: 10% !important;
    position: relative;
}
.cd-slider-nav li div{
    width: 60% !important;
}
.cd-slider-nav li:nth-child(1),.cd-slider-nav li:last-child{
    padding: 0 1.26%;
    background: #0061A7;
    height: 104px !important;
    width: 6% !important;
}
.cd-slider-nav li:nth-child(1) a,.cd-slider-nav li:last-child a{
    color: white !important;
    display: -webkit-box !important;
    overflow: hidden;
    white-space: normal!important;
    text-overflow: ellipsis;
    word-wrap: break-word;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    height: auto !important;
    line-height: 104px !important;
    margin-top: 0;
    padding: 0 !important;
}
.cd-slider-nav li:nth-child(1) .fixed,
.cd-slider-nav li:last-child .fixed,
.cd-slider-nav li .fixed{
    display: block !important;
    width: 100%;
    height: 100% !important;
    position: absolute;
    left: 0;
    top: 0;
    padding: 0 !important;
    margin: 0 !important;
}
.application-case-box{
    text-align: center;
    padding: 50px 0;
}
.application-case-boxs{
    padding: 0 0%;
}
.application-case-box p:nth-child(1){
    font-family: SourceHanSansCN-Bold;
    font-size: 32px;
    font-weight: bold;
    line-height: 36px;
    letter-spacing: 0px;
    color: #374667;
}
.application-case-box p:nth-child(2){
    width: 50px;
    height: 5px;
    background: #EE7700;
    margin: 10px auto 15px;
}
.case-background{
    /*background-repeat: no-repeat;*/
    /*background-size: 100% 100%;*/
    padding: 0px 0;
    /*display: flex;*/
    /*justify-content: center;*/
    position: relative;
    background-image: none !important;
    height: 0;
    padding-top: 54.34%;
    overflow: hidden;
}
.case-background img{
    width: 100%;
    height: 100%;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
}
.case-background-box img{
    width: auto;
    height: auto;
    left: 50%;
    top: 50%;
}
.case-box{
    padding: 0 3%;
    margin-bottom: 3%;
}
.case-box:hover .case-background-box{
    display: block;
}
.case-text-box{
    width: 100%;
    background: #F8F8F8;
    padding: 25px 21px;
    box-sizing: border-box;
    border: 1px solid #BCBCBC;
}
.case-text-box p:nth-child(1){
    font-family: SourceHanSansCN-Medium;
    font-size: 18px;
    font-weight: 500;
    line-height: 25px;
    letter-spacing: 0px;
    color: #3B3838;
}
.case-text-box p:nth-child(2){ 
    font-family: SourceHanSansCN-Normal;
    font-size: 15px;
    font-weight: 350;
    line-height: 25px;
    letter-spacing: 0px;
    color: #828282;
    margin-bottom: 0;
}
.programme-text{
    position: absolute;
    top: 51%;
    left: 19%;
    z-index: 999;
}
.programme-text{
    font-family: SourceHanSansCN-Bold;
    font-size: 38px;
    font-weight: bold;
    line-height: 36px;
    letter-spacing: 0px;
    color: #000000;
}
.case-video{
    position: absolute;
    left:50%;
    margin-left:-43px;
    top: 50%;
    margin-top: -43px;
    display: none;
}
.case-box:hover .case-video{
    display: block;
}
.case-box:hover .case-text-box p:nth-child(1){
    color: #005FA7;
}
.case-box:hover .case-background{
    background-color: #222F40;
}
.case-box:hover .case-text-box{
    border-bottom: 5px solid #EE7700;
}
@media (max-width: 1170px){
    .cd-slider-nav {
        bottom: 0 !important;
    }
}
@media (max-width: 1000px){
    .case-box{
        width: 50%;
    }
}
@media (max-width: 780px){
    .cd-slider-nav {
        position: unset !important;
    }
    .cd-slider-nav ul{
        flex-wrap: unset;
        margin-bottom: -2px;
    }
    .cd-slider-nav li div{
        width: 100% !important;
    }
    .cd-slider-nav li:nth-child(1),
    .cd-slider-nav li:last-child{
        padding-left: 0;
        padding-right: 0;
    }
    .cd-slider-nav li:nth-child(1) a, .cd-slider-nav li:last-child a{
        margin-top: 18px;
    }
    .programme-background-box img{
        margin-top: 0;
        height: 100%;
    }
    .case-box{
        width: 100%;
    }
    .cd-slider-nav{
        background-color: #a3a3a3 !important;
        margin-top: -20px;
    }
}
@media (max-width: 580px){
    .cd-slider-nav a{
        font-size: 20px !important;
    }
    .cd-slider-nav li:nth-child(1),.cd-slider-nav li:last-child{
        height: 102px !important;
    }
    .cd-slider-nav a{
        height: 36px !important;
    }
    .programme-text-box{
        margin-top: 40px;
    }
    .programme-text{
        font-size: 28px;
        top: 15%;
    }
}
@media (max-width: 950px){
    .cd-slider-nav nav{
        display: block !important;
        overflow-x: auto;
        overflow-y: hidden;
    }
    .cd-slider-nav li{
        width: 25% !important;
        flex: none;
    }
    .cd-slider-nav li:nth-child(1),
    .cd-slider-nav li:last-child{
        width: 25% !important;
        height: 92px !important;
    }
    .cd-slider-nav a{
        font-size: 16px !important;
    }
    .cd-slider-nav li div{
        width: 75% !important;
        height: 56px;
    }
    .cd-slider-nav li:nth-child(1) a,
    .cd-slider-nav li:last-child a{
        line-height: 92px !important;
        margin-top: 0;
    }
}
.application-case-box{
    padding: 80px 0 30px;
}