.cases-content{
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 5%;
}
    .cases-top{
        display: flex;
        justify-content: space-between;
        border-radius: 20px;
        -webkit-border-radius: 20px;
        -moz-border-radius: 20px;
        -ms-border-radius: 20px;
        -o-border-radius: 20px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, .1);
        align-items: center;
        margin-bottom: 5%;
        overflow: hidden;
}
    .cases-left{
        display: inline-block;
        width: 50%;
    }
    .cases-left a{
        display: inline-block;
        width: 100%;
        padding-bottom: 55%;
        position: relative;
        overflow: hidden;
        border-top-left-radius: 20px;
        border-bottom-left-radius: 20px;
    }
    .cases-left a img{
        display: inline-block;
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        border-top-left-radius: 20px;
        border-bottom-left-radius: 20px;
        transition: .5s;
        -webkit-transition: .5s;
        -moz-transition: .5s;
        -ms-transition: .5s;
        -o-transition: .5s;
        overflow: hidden;
}
    .cases-left a img:hover{
        transform: scale(1.05);
        -webkit-transform: scale(1.05);
        -moz-transform: scale(1.05);
        -ms-transform: scale(1.05);
        -o-transform: scale(1.05);
}

    .cases-right{
        display: inline-block;
        width: 50%;
    }
    .cases-right>div{
        padding: 0 10%;
    }
    .cases-right>div h1 a{
        display: block;
        font-size: 26px;
        color: #fccb00;
        overflow: hidden;
        text-overflow:ellipsis;
        white-space: nowrap;
        margin-bottom: 4%;
    }
    .cases-right>div p{
        font-size: 16px;
        line-height: 30px;
        color: #999;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
        margin-bottom: 8%;
    }
    .cases-right>div>a{
        display: inline-block;
        width: 130px;
        line-height: 45px;
        font-size: 16px;
        color: #fccb00;
        border: 2px solid #fccb00;
        border-radius: 10px;
        -webkit-border-radius: 10px;
        -moz-border-radius: 10px;
        -ms-border-radius: 10px;
        -o-border-radius: 10px;
        text-align: center;
}
.cases-right>div>a:hover{
    background: #fccb00;
    color: #fff;
}


@media(max-width:1400px){
    .cases-right>div h1 a {
        font-size: 24px;
    }
    .cases-right>div p {
        font-size: 15px;
        line-height: 28px;
    }
    .cases-right>div>a {
        display: inline-block;
        width: 110px;
        line-height: 38px;
        font-size: 14px;
    }
}
@media(max-width:1200px){
    .cases-right>div h1 a {
        font-size: 20px;
    }
    .cases-right>div p {
        font-size: 14px;
        line-height: 26px;
    }
    .cases-right>div>a {
        display: inline-block;
        width: 100px;
        line-height: 32px;
        font-size: 12px;
    }
}

@media(max-width:960px){
    .cases-right>div h1 a {
        font-size: 18px;
    }
    .cases-right>div p {
        font-size: 13px;
        line-height: 24px;
    }
    .cases-right>div>a {
        display: inline-block;
        width: 85px;
        line-height: 30px;
        font-size: 12px;
    }
}

@media(max-width:760px){
    .cases-top{
        flex-wrap: wrap;
    }
    .cases-left,.cases-right{
        width: 100%;
    }
    .cases-right>div h1 a {
        font-size: 16px;
    }
    .cases-right>div p {
        font-size: 12px;
        line-height: 22px;
    }
    .cases-right>div{
        padding: 5% 5%;
    }
}

    



.cases-list ul{
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 5%;
}
    .cases-list ul li{
        display: inline-block;
        width: 30.625%;
        margin-right: 3.75%;
        margin-block-start: 3%;
        border-radius: 20px;
        -webkit-border-radius: 20px;
        -moz-border-radius: 20px;
        -ms-border-radius: 20px;
        -o-border-radius: 20px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, .1);
        overflow: hidden;
}
    .cases-list ul li:nth-child(3n){
        margin-right: 0;
    }
    .cases-list ul li .item-img{
        display: inline-block;
        width: 100%;
        padding-bottom: 61.22%;
        position: relative;
    }
    .cases-list ul li .item-img a{
        display: inline-block;
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        overflow: hidden;
    }
    .cases-list ul li .item-img a img{
        display: inline-block;
        width: 100%;
        height: 100%;
        transition: .5s;
        -webkit-transition: .5s;
        -moz-transition: .5s;
        -ms-transition: .5s;
        -o-transition: .5s;
}

    .cases-list ul li .item-txt{
        padding: 7% 7%;
    }
    .cases-list ul li .item-txt h1 a{
        display: block;
        font-size: 20px;
        color: #666666;
        overflow: hidden;
        text-overflow:ellipsis;
        white-space: nowrap;
        padding-bottom: 8%;
        margin-bottom: 8%;
        border-bottom: 1px solid #bfbfbf;
    }
    .cases-list ul li .item-txt p{
        font-size: 14px;
        line-height: 30px;
        color: #666;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
        margin-bottom: 8%;
    }
    .cases-list ul li .item-txt>a{
        display: inline-block;
        width: 130px;
        line-height: 45px;
        font-size: 16px;
        color: #666;
        border: 2px solid #bfbfbf;
        border-radius: 15px;
        -webkit-border-radius: 15px;
        -moz-border-radius: 15px;
        -ms-border-radius: 15px;
        -o-border-radius: 15px;
        text-align: center;
    }
    .cases-list ul li:hover .item-txt>a{
        color: #fccb00;
        border: 2px solid #fccb00;
    }
    .cases-list ul li:hover .item-txt h1 a{
        color: #fccb00;
    }
    .cases-list ul li:hover .item-img a img{
        transform: scale(1.08);
        -webkit-transform: scale(1.08);
        -moz-transform: scale(1.08);
        -ms-transform: scale(1.08);
        -o-transform: scale(1.08);
}

@media(max-width:1400px){
    .cases-list ul li .item-txt h1 a {
        font-size: 18px;
    }
    .cases-list ul li .item-txt p {
        font-size: 13px;
        line-height: 26px;
    }
    .cases-list ul li .item-txt>a {
        display: inline-block;
        width: 110px;
        line-height: 38px;
        font-size: 14px;
        border-radius: 10px;
        -webkit-border-radius: 10px;
        -moz-border-radius: 10px;
        -ms-border-radius: 10px;
        -o-border-radius: 10px;
}
}

@media(max-width:1200px){
    .cases-list ul li .item-txt h1 a {
        font-size: 16px;
    }
    .cases-list ul li .item-txt p {
        font-size: 12px;
        line-height: 24px;
    }
    .cases-list ul li .item-txt>a {
        display: inline-block;
        width: 100px;
        line-height: 32px;
        font-size: 12px;
        border-radius: 8px;
        -webkit-border-radius: 8px;
        -moz-border-radius: 8px;
        -ms-border-radius: 8px;
        -o-border-radius: 8px;
}
}


@media(max-width:960px){
    .cases-list ul li .item-txt h1 a {
        font-size: 14px;
    }
    .cases-list ul li .item-txt>a {
        display: inline-block;
        width: 85px;
        line-height: 30px;
        font-size: 12px;
    }
}

@media(max-width:760px){
    .cases-list ul li .item-txt p {
        font-size: 12px;
        line-height: 20px;
    }
    .cases-list ul{
        justify-content: space-between;
    }
    .cases-list ul li{
        width: 48%;
        margin-right: 0 !important;
        margin-bottom: 5%;
        border-radius: 10px;
        -webkit-border-radius: 10px;
        -moz-border-radius: 10px;
        -ms-border-radius: 10px;
        -o-border-radius: 10px;
}
    .cases-list ul li .item-txt>a {
        display: inline-block;
        width: 70px;
        line-height: 24px;
        font-size: 12px;
    }
}



/* 案例详情 */
.casesd-content{
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 5%;
}
    .casesd-top{
        display: flex;
        margin-bottom: 10%;
}
    .casesd-top .casesd-left{
        display: inline-block;
        width: 50%;
        border-radius: 20px;
        -webkit-border-radius: 20px;
        -moz-border-radius: 20px;
        -ms-border-radius: 20px;
        -o-border-radius: 20px;
        overflow: hidden;
    }
    .casesd-top .casesd-left .owl-carousel .owl-item:nth-child(1){
        margin-left: -10px;
    }
    .casesd-top .casesd-left .item{
        display: inline-block;
        width: 100%;
        padding-bottom: 61.22%;
        position: relative;
        border-radius: 20px;
        -webkit-border-radius: 20px;
        -moz-border-radius: 20px;
        -ms-border-radius: 20px;
        -o-border-radius: 20px;
        overflow: hidden;
    }   
    .casesd-top .casesd-left .item p{
        position: absolute;
        display: inline-block;
        width: 100%;
        height:100%;
        top: 0;
        left: 0;
        border-radius: 20px;
        -webkit-border-radius: 20px;
        -moz-border-radius: 20px;
        -ms-border-radius: 20px;
        -o-border-radius: 20px;
        overflow: hidden;
    }
    .casesd-top .casesd-left .item p img{
        display: inline-block;
        width: 100%;
        height: 100%;
        border-radius: 20px;
        -webkit-border-radius: 20px;
        -moz-border-radius: 20px;
        -ms-border-radius: 20px;
        -o-border-radius: 20px;
        overflow: hidden;
    }
    .casesd-top .owl-dots{
        position: absolute;
        bottom: 2%;
        left: 0;
        text-align: center;
    }
    .casesd-top .owl-dot{
        display: inline-block;
    }
    .casesd-top .owl-controls>div{
        display: inline-block;
        width: 100%;
    }
    .casesd-top .owl-controls .owl-dot span{
        display: inline-block;
        width: 14px;
        height: 14px;
        border: 2px solid #00e178;
        border-radius: 100%;
        -webkit-border-radius: 100%;
        -moz-border-radius: 100%;
        -ms-border-radius: 100%;
        -o-border-radius: 100%;
        margin: 0 10px;
    }
    .casesd-top .owl-controls .owl-dot.active span{
        background: #00e178;
    }


    .casesd-top .casesd-right{
        display: inline-block;
        width: 50%;
    }
    .casesd-right>div{
        padding: 0 8%;
    }

    .casesd-right>div h1{
        font-size: 36px;
        color: #000;
        margin-top: 3%;
        margin-bottom: 7%;
        padding-bottom: 7%;
        border-bottom: 1px solid #bfbfbf;
    }
    .casesd-right>div .casesd-right-txt p{
        font-size: 16px;
        line-height: 36px;
        color: #000;
    }

    @media(max-width:1600px){
        .casesd-right>div h1 {
            font-size: 32px;
        }
        .casesd-right>div .casesd-right-txt p {
            font-size: 15px;
            line-height: 32px;
        }
        .casesd-top .owl-controls .owl-dot span {
            display: inline-block;
            width: 12px;
            height: 12px;
            margin: 0 7px;
        }
    }
    @media(max-width:1400px){
        .casesd-right>div h1 {
            font-size: 28px;
        }
        .casesd-right>div .casesd-right-txt p {
            font-size: 14px;
            line-height: 28px;
        }
        .casesd-top .owl-controls .owl-dot span {
            display: inline-block;
            width: 10px;
            height: 10px;
            margin: 0 5px;
        }
    }
    @media(max-width:1200px){
        .casesd-right>div h1 {
            font-size: 24px;
        }
        .casesd-right>div .casesd-right-txt p {
            font-size: 13px;
            line-height: 26px;
        }
        .casesd-top .owl-controls .owl-dot span {
            display: inline-block;
            width: 8px;
            height: 8px;
            margin: 0 5px;
        }
    }
    @media(max-width:960px){
        .casesd-right>div h1 {
            font-size: 20px;
        }
        .casesd-right>div .casesd-right-txt p {
            font-size: 12px;
            line-height: 24px;
        }
    }
    @media(max-width:760px){
        .casesd-top{
            flex-wrap: wrap;
        }
        .casesd-top .casesd-left,.casesd-top .casesd-right{
            width: 100%;
        }
        .casesd-right>div{
            padding: 0;
        }
        .casesd-right>div h1 {
            font-size: 16px;
            margin-top: 3%;
            margin-bottom: 4%;
            padding-bottom: 4%;
        }
    }



/* 案例视频 */
    .casesd-video{
        width: 100%;
        margin-bottom: 5%;
    }
    
    .casesd-video .three-video{
        max-width: 1600px;
        padding: 0 2%;
        margin: 0 auto;
    }
        
    .index-video{
        width: 88%;
        margin-left: 6%;
    }

    .casesd-title p{
        font-size: 36px;
        color: #000;
        padding-bottom: 2%;
        margin-bottom: 3%;
        border-bottom: 1px solid #bfbfbf;
    }

    .casesd-edit {
        padding: 0 6%;
    }

    .casesd-edit img{
        max-width: 100%;
        width: auto !important;
        height: auto !important;
    }

    @media(max-width:1600px){
        .casesd-title p{
            font-size: 32px;
        }
    }
    @media(max-width:1400px){
        .casesd-title p{
            font-size: 28px;
        }
    }
    @media(max-width:1200px){
        .casesd-title p{
            font-size: 26px;
        }
    }
    @media(max-width:960px){
        .casesd-title p{
            font-size: 24px;
        }
    }
    @media(max-width:760px){
        .casesd-title p{
            font-size: 20px;
        }
    }
    @media(max-width:580px){
        .casesd-title p{
            font-size: 16px;
        }
    }


     /* 上下条 */
     .td-page{
        margin-top: 8%;
    }
    .td-page ul{
        max-width: 1600px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        border-radius: 10px;
        -webkit-border-radius: 10px;
        -moz-border-radius: 10px;
        -ms-border-radius: 10px;
        -o-border-radius: 10px;
        overflow: hidden;
    }
    .td-page ul li{
        display: inline-block;
        width: 50%;
        vertical-align: top;
        background: #dcdcdc;
        transition: 0.2s;
        -webkit-transition: 0.2s;
        -moz-transition: 0.2s;
        -ms-transition: 0.2s;
        -o-transition: 0.2s;
}
    .td-page ul li>a{
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
 .td-page ul li>a>div{
display: flex;
    align-items: center;
}
    .td-page ul li span{
        display: inline-block;
    }
    .td-page ul li:nth-child(1) span{
        margin-left: 54px;
        margin-right: 35px;
    }
    .td-page ul li:nth-child(1) span img{
        display: inline-block;
        width: 10px;
        height: 15px;
    }
    .td-page ul li:nth-child(2) span{
        margin-left: 35px;
        margin-right: 54px;
    }
    .td-page ul li:nth-child(2) span img{
        display: inline-block;
        width: 10px;
        height: 15px;
    }
    .td-page ul li h1{
        display: inline-block;
        font-size: 24px;
        color: #333;
        font-weight: normal;
    }
    .td-page ul li:nth-child(1) p{
        display: inline-block;
        float: right;
        margin-right: 4%;
        width: 18.75%;
        padding-bottom: 11.25%;
        position: relative;
        margin-top: 3%;
        margin-bottom: 3%;
    }
    .td-page ul li:nth-child(1) p img{
        display: inline-block;
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        border-radius: 10px;
        -webkit-border-radius: 10px;
        -moz-border-radius: 10px;
        -ms-border-radius: 10px;
        -o-border-radius: 10px;
}
    .td-page ul li:nth-child(2) p{
        display: inline-block;
        float: left;
        width: 18.75%;
        margin-left: 4%;
        padding-bottom: 11.25%;
        position: relative;
        margin-top: 3%;
        margin-bottom: 3%;
    }
    .td-page ul li:nth-child(2) p img{
        display: inline-block;
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        border-radius: 10px;
        -webkit-border-radius: 10px;
        -moz-border-radius: 10px;
        -ms-border-radius: 10px;
        -o-border-radius: 10px;
    }

    .td-page ul li:hover{
        background: #fccb00;
    }
    .td-page ul li p img{
        transition: .5s;
        -webkit-transition: .5s;
        -moz-transition: .5s;
        -ms-transition: .5s;
        -o-transition: .5s;
    }
    .td-page ul li:hover p img{
        transform: scale(1.08);
        -webkit-transform: scale(1.08);
        -moz-transform: scale(1.08);
        -ms-transform: scale(1.08);
        -o-transform: scale(1.08);
    }

    @media(max-width:1660px){
        .td-page ul{
            width: 94.1%;
            margin-left: 3%;
        }
    }
    @media(max-width:960px){
        .td-txt h1{
            font-size: 24px;
        }
        .td-page ul li p{
           opacity: 0;
        }
        .td-page ul li h1{
            font-size: 20px;
            overflow: hidden;
            text-overflow:ellipsis;
            white-space: nowrap;
        }
    }

    @media(max-width:570px){
        .td-page ul{
            display: block;
        }
        .td-page ul li{
            display: block;
            height: 40px;
            line-height: 40px;
            width: 90%;
            padding-left: 5%;
            margin-bottom: 5%;
            vertical-align: top;
            border-radius: 8px;
            -webkit-border-radius: 8px;
            -moz-border-radius: 8px;
            -ms-border-radius: 8px;
            -o-border-radius: 8px;
}
        .td-page ul li>a,.td-page ul li>a div{
               display: flex;
    height: 40px !important;
    line-height: 40px !important;
    align-items: center;
        }
        .td-page ul li:nth-child(1) p{
            display: none;
        }
        .td-page ul li:nth-child(2) p{
            display: none;
        }
        .td-page ul li h1{
            font-size: 16px;
            overflow: hidden;
            text-overflow:ellipsis;
            white-space: nowrap;
        }
        .td-page ul li span{
            position: relative;
        }
        .td-page ul li:nth-child(1) span {
            margin-left: 0;
            margin-right: 10px;
        }
        .td-page ul li:nth-child(2) span {
            margin-right: 0;
            margin-left: 10px;
        }
        .td-page{
            margin-top: 15%;
        }
    }






.casesd-top {
    display: flex;
    margin-bottom: 10%;
    flex-wrap: wrap;
}
.casesd-top .casesd-left{
display: inline-block;
    width: 80%;
	margin-left:10%;
}
.casesd-top .casesd-right {
    display: inline-block;
    width: 100%;
}

.casesd-top .casesd-left .item p img {
    display: inline-block;
    /* max-width: 100%; */
    width: auto;
    height: 100%;
    margin: 0 auto;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
    overflow: hidden;
}
.casesd-top .casesd-left .item p {
    position: absolute;
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
    overflow: hidden;
}


.casesd-right>div h1 {
    font-size: 36px;
    color: #000;
    margin-top: 3%;
    margin-bottom: 4%;
    padding-bottom: 3%;
}
.casesd-right>div {
    padding: 0 0%;
}


@media(max-width:1400px)
{
.casesd-right>div h1 {
    font-size: 32px;
}
}

@media(max-width:1200px)
{
.casesd-right>div h1 {
    font-size: 28px;
}
}

@media(max-width:960px)
{
.casesd-right>div h1 {
    font-size: 24px;
}
.casesd-top .casesd-left .item p img {
    display: inline-block;
    width: 100%;
    height: auto;
}
.casesd-top .casesd-left {
    display: inline-block;
    width: 100%;
    margin-left: 0;
}
.casesd-top .owl-controls .owl-dot span {
    display: inline-block;
    width: 4px;
    height: 4px;
    margin: 0 5px;
}
}
@media(max-width:580px)
{
.casesd-right>div h1 {
    font-size: 20px;
}
}






.cased-top{
    max-width: 1330px;
    margin: 0 auto;
    position: relative;
    margin-bottom: 3%;
}
.pc-slide{
    width: 83%;
    margin: 0 auto;
    overflow: hidden;
}
/* 大图展示轮播 */
.view{
    overflow: hidden;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
}
.view .swiper-container {width: 100%;position: relative;}
.view:hover .arrow{display: block;}
.view .arrow{display: block;position: absolute;top: 50%;margin-top: -35px;width: 70px;height: 70px;z-index: 100000000; }
.view .swiper-slide{
    width: 100%;
    padding-bottom: 54.3%;
    position: relative;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
    overflow: hidden;
}
.view .swiper-slide a{
    display: inline-block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    overflow: hidden;
}
.view .swiper-slide a img{
    display: inline-block;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.view .swiper-slide a img:hover{
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}

/* 缩略图轮播图 */
.preview { width: 100%;margin-top: 3%;position: relative;}
.preview .swiper-slide {  height: 100%;  position: relative; padding-bottom: 9%; overflow: hidden; border-radius: 10px; -webkit-border-radius:8px; -moz-border-radius: 10px; -ms-border-radius: 10px; -o-border-radius: 10px; }
.preview .swiper-slide img{ display: inline-block; width: 100%; height: 100%; position: absolute; top: 0; left: 0; cursor: pointer; transition: .5s; -webkit-transition: .5s; -moz-transition: .5s; -ms-transition: .5s; -o-transition: .5s; }
.preview .swiper-slide .mark{
    position: absolute;
    display: none;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(252, 203, 0, .6);
}
#cased2-arrow-left,#cased2-arrow-right{position: absolute;top: 50%;margin-top: -9px;width: 5.8%; height: 10.6%;z-index: 10;}
#cased2-arrow-left {
    background: url("../img/td-arrow.png") no-repeat;
    left: 2px;
    top:40%;
    cursor: pointer;
    background-size: 100% 100%;
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -o-transform: rotate(180deg);
    transition: 0s;
    -webkit-transition: 0s;
    -moz-transition: 0s;
    -ms-transition: 0s;
    -o-transition: 0s;
}
#cased2-arrow-right {
    background: url("../img/td-arrow.png") no-repeat;
    background-size: 100% 100%;
    right: 0px;
    top: 40%;
    cursor: pointer;
    transition: 0s;
    -webkit-transition: 0s;
    -moz-transition: 0s;
    -ms-transition: 0s;
    -o-transition: 0s;
}
#cased2-arrow-left:hover{
    background: url("../img/td-h-arrow.png") no-repeat;
    transform: rotate(0deg);
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    background-size: 100% 100%;
    transition: 0s;
    -webkit-transition: 0s;
    -moz-transition: 0s;
    -ms-transition: 0s;
    -o-transition: 0s;
}
#cased2-arrow-right:hover{
    background: url("../img/td-h-arrow.png") no-repeat;
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -o-transform: rotate(180deg);
    background-size: 100% 100%;
}
.preview .active-nav{
    border: none;
}
.preview .active-nav .mark{
    display: block;
}
.preview .swiper-slide img:hover{
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}

@media(max-width:1300px){
    .preview .swiper-slide{
        padding-bottom: 14%;
    }
}
@media(max-width:960px){
    .preview .swiper-slide{
        padding-bottom: 19%;
    }
}