.modhead {
    margin: 30px 15px 30px 0px;
    line-height: 65px;
    }
    .modhead:nth-child(1) {/*margin-top: 0;*/line-height: 1;}
    .modtitle {
    font-size: 26px;
    font-weight: 500;
    }
    .modcon{
    margin-bottom: 70px;
    }
    .modmore a {
    font-size: 18px;
    color: #808080;
    }
    .solution .modcon {
    /* padding: 100px 0; */
    }
    .solution_con {
    position: relative;
    }
    
    .solution_con>div:nth-child(3) {
    margin: 30px 0;
    }
    .solution_con>div:nth-child(5) {
    position: absolute;
    bottom: 0;
    right: 0;
    }
    .solution_con>div {
    position: relative;
    }
    .solution_con>div .bg {
    position: absolute;
    width: calc(100% - 1.875rem);
    height: 100%;
    left: 0.9375rem;
    background: #00000030;
    opacity: 0;
    top: 0;
    z-index: 0;
    }
    .solution_con>div:nth-child(1) {
    width: 33.33333% !important;
    }
    .solution_con>div:nth-child(2) {
    width: 66.66667% !important;
    }
    .solution_con>div:nth-child(3) {
    width: 33.33333% !important;
    }
    .solution_con>div:nth-child(4) {
    width: 66.66667% !important;
    }
    .solution_con>div:nth-child(5) {
    width: 33.33333% !important;
    }
    .solution_div{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    font-size: 30px;
    font-weight: 500;
    color: #ffffff;
    z-index: 1;
    width: 100%;
    padding: 0px 60px;
    }
    .solution_div>a{
    text-align: center;
    }
    .solution_div>span{
    display: block;
    text-align: center;
    }
    .solution_con>div:hover span{
    display: none !important;
    }
    .solution_con>div:hover  .bg{
    opacity: 1;
    color:#333;
    }
    .solution_div>div{
    display: none;
    }
    .solution_con>div:hover .hd-hv {
    display: block;
    }
    .solution_div .solution_txt {
    font-size: 18px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    padding-top: 20px;
    -webkit-line-clamp: 3;
    overflow: hidden;
    font-weight: 400;
    line-height: 28px;
    }
    .knowledge{
    font-size: 24px;
    font-weight: 500;
    }
    .solution_div .btn-more {
    margin-top: 20px;
    font-size: 14px;
    padding: 5px 8px;
    display: inline;
    border: 1px solid #ffffff;
    border-radius: 4px;
    float: right;
    }
    .cases {
    /* padding-bottom: 70px; */
    background: #F6F7F7;
    }
    .cases-con .item{
    transition: all 0.3s;
    -webkit-transition: all 0.3s;
    background: #F3F3F3;
    width: 25%;
    overflow: hidden;
    padding: 0;
    }
    .title-bg{margin-left: 0px;line-height: 1;}
    .cases-con .item .img {
    height: 434px;
    display: block;
    overflow: hidden;
    transition: all 0.6s ease;
    -webkit-transition: all 0.6s ease;
    }
    .cases-con .item .imgs {
    width: 100%;
    display: block;
    height: 100%;
    object-fit: cover;
    object-position: top;
    }
    .cases-con .item .info {
    padding: 40px;
    display: block;
    padding-top: 50px;
    position: relative;
    height: 335px;
    }
    .list-addr{
    padding-left: 0px!important;
    }
    .cases-con .item .info .tit {
    position: absolute;
    bottom: 30px;
    font-size: 24px;
    height: 40px;
    top: 38px;
    text-overflow: ellipsis;
    line-height: 38px;
    color: #333333!important;
    font-weight: 500;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    }
    .cases-con .item .info .txt {
    margin-top: 40px;
    font-size: 16px;
    color: #808080;
    line-height: 32px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    text-indent: 2em;
    }
    .cases-con .item .info .more {
    margin-top: 40px;
    }
    .cases-con .focus {
    width: 50%;
    background: #FFFFFF;;
    }
    /* .cases-con a{
    color: #B3B3B3 ;
    position: absolute;
    bottom: 30px;
    } */
    .moreAnd{
    color: #B3B3B3 ;
    position: absolute;
    bottom: 30px; 
    }
    .swiper {
    position: relative;
    overflow-x: clip;
    padding-bottom: 60px;
    }
    .swiper-pagination {
    left: 50% !important;
    bottom: 0px !important;
    transform: translate(-50%);
    }
    .swiper-pagination .swiper-pagination-bullet{
    width: 57px;
    height: 8px;
    background: #000000;
    opacity: 0.13;
    border-radius: 0;
    transform: skewX(-30deg);
    margin: 20px 20px;
    }
    .swiper-pagination .swiper-pagination-bullet-active {
    background: #FF9853;
    opacity: 1;
    }
    .swiper-slide>div>.large-6:nth-child(2) {
    padding: 40px;
    background: #F7F7F7;
    font-size: 24px;
    overflow: hidden;
    text-overflow: ellipsis;
    height: 500px;
    margin-top: 40px;
    overflow: hidden;
    }
    .row .modhead .columns{
    padding-left: 0!important;
    }
    .swiper-slide>div>div:nth-child(2) p{
    color: #808080!important;
    font-size: 18px!important;
    }
    .swiper-slide>div>.large-6:nth-child(2)>div{
    max-height: 420px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 11;
    overflow: hidden;
    
    }
    
    .swiper-slide>div>.large-6:nth-child(1) {
    height: 500px;
    overflow: hidden;
    padding: 0;
    position: relative;
    /*top: -40px;*/
    }
    .swiper-slide>div>.large-6:nth-child(1) img{
    width: 100%;
    display: block;
    height: 100%;
    object-fit: cover;
    object-position: top;
    }
    .solution_con>div:nth-child(1) {
    width: 33.33333% !important;
    }
    .solution_con>div:nth-child(2) {
    width: 66.66667% !important;
    }
    .solution_con>div:nth-child(3) {
    width: 33.33333% !important;
    }
    .solution_con>div:nth-child(4) {
    width: 66.66667% !important;
    }
    .solution_con>div:nth-child(5) {
    width: 33.33333% !important;
    }
    .cases-swiper {
    overflow-x:hidden;
    }
    @media only screen and (max-width: 1024px) {
    .modhead {
    margin:0px 15px 0px 15px;
    }
    .modtitle {font-size: 20px;padding-top: 10px;padding-bottom: 10px;}
    .modcon {
    margin-bottom: 0;
    }
    .solution .modcon {
    padding: 0px 0;
    }
    .list-addr{
    padding: 20px 15px 0px 15px;
    padding-left: 15px!important;
    }
    .swiper-slide>div>.large-6:nth-child(2)>div>div img {
    display: none;
    }
    .swiper-slide .clearfix>div:nth-child(2)>div::-webkit-scrollbar-thumb{
    background-clip: content-box;
    box-shadow: 0 0 0 5px rgba(0,0,0,0.2) inset;
    }
    .swiper-slide .clearfix>div:nth-child(2)>div::-webkit-scrollbar{
    width: 7px;
    }
    .swiper-slide .clearfix>div:nth-child(2)>div{
    overflow-y:scroll!important;
    }
    .solution_con {
    padding: 0px 5px;
    }
    .swiper{
    padding-bottom: 30px;
    }
    .solution_con>div{
    border-radius: 7px;
    overflow: hidden;
    padding-left: 5px;
    padding-right: 5px;
    }
    .solution_con>div:nth-child(1) {
    width: 100% !important;
    }
    .swiper-slide>div>div:nth-child(2) p{
    font-size: 14px!important;
    }
    .solution_con>div:nth-child(2) {
    width: 66.66667% !important;
    }
    .solution_con>div:nth-child(3) {
    width: 33.33333% !important;
    }
    .solution_con>div:nth-child(4) {
    width: 33.33333% !important;
    }
    .solution_con>div:nth-child(5) {
    width: 66.66667% !important;
    }
    .solution_con img {
    border-radius: 7px;
    overflow: hidden;
    width: 100%;
    height: 100%;
    }
    .solution_con .columns {
    }
    .solution_con>div:nth-child(3) {
    margin: 0;
    }
    .solution_con .solution_div {
    /* display: none; */
    font-size: 18px;
    }
    
    .solution_con>div:nth-child(2),.solution_con>div:nth-child(3) {
    margin: 10px 0;
    }
    .solution_div span {
    white-space: nowrap;
    }
    .solution_con>div:hover span {
    display: inline-block;
    }
    .solution_con .solution_div>div{
    display: none;
    }
    .cases {
    padding-bottom: 0;
    }
    .cases .cases-header {
    padding: 0;
    position: relative;
    }
    
    .cases .cases-header img{
    width: 100%;
    display: block;
    height: 100%;
    object-fit: cover;
    object-position: top;
    }
    .cases .cases-header span {
    position: absolute;
    bottom: 14px;
    padding: 0 0.9375rem;
    color: #ffffff;
    }
    .cases-bg-white {
    background: #ffffff;
    border-radius: 13px;
    overflow: hidden;
    }
    .title-bg{margin-left: 0px;/* padding-top: 10px; *//* padding-bottom: 10px; */}
    .cases-bg-white>div>div:nth-child(1) {
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    }
    .cases-bg-white>div:nth-child(2){
    /* margin-bottom: 15px;
    margin-top: 9px; */
    
    display: flex;
    align-items: center;
    }
    .cases-bg-white>div a{
    margin: 10px 0;
    height: 48px;
    }
    .cases-bg-white>div a>div{
    line-height: 48px;
    }
    .gud{
    color: #333333!important;
    }
    .cases-bg-white>div:nth-child(3) {
    border-top: 1px solid #E5E5E5;
    display: flex;
    align-items: center;
    }
    .swiper-slide {
    padding-left: 0.9375rem;
    padding-right: 0.9375rem;
    }
    .swiper-slide>div{
    border-radius: 13px;
    overflow: hidden;
    }
    .swiper-slide>div>.large-6:nth-child(1) {
    top: 0;
    height: 200px;
    }
    .swiper-slide>div>.large-6:nth-child(2) {
    padding: 15px;
    font-size: 10px;
    height: 450px;
    display: unset;
    }
    .swiper-pagination {
    bottom: 80px !important;
    }
    .cases-more {
    margin: 10px 0;
    text-align: right;
    color: #FF9853!important;
    display: inline-block!important;
    }
    .and-more{
    text-align: right;
    }
    .and-more img{
    height: 25px;
    }
    .solution_div {
    padding:0;
    }
    }
    @media only screen and (max-width: 640px) {
    .solution_con>div {
    height: 110px;
    margin: 5px 0;
    }
    .solution_con>div:nth-child(2) {
    width: 100% !important;
    margin: 5px 0;
    }
    .solution_con>div:nth-child(3) {
    width: 100% !important;
    margin: 5px 0;
    }
    .swiper-pagination .swiper-pagination-bullet{
    width: 40px;
    height: 2px;
    }
    .swiper-pagination{
    bottom: 40px !important;
    }
    .btn-more a{
    color: #333333;
    }
    .swiper-slide>div>.large-6:nth-child(2)>div{
    max-height: 210px;
    }
    .swiper-slide>div>.large-6:nth-child(2){
    height: 260px;
    }
    .solution_con>div:nth-child(4) {
    width: 100% !important;
    }
    .solution_con>div:nth-child(5) {
    width: 100% !important;
    position: relative;
    }
    .solution_con img {
    object-fit: cover;
    }
    .solution_div>a {
    font-size: 18px;
    }
    .mobile-txt {
    margin-top: 7px;
    white-space: nowrap;
    font-size:10px;
    text-overflow: ellipsis;
    overflow: hidden;
    padding: 0 70px;
    }
    }
    @media only screen and (min-width: 640px) and (max-width: 1024px){
    .swiper-slide>div>.large-6:nth-child(1){
    height: 400px;
    }
    .swiper-pagination{
    bottom: 10px ;
    }
    .cases>.row>.modcon{
    padding: 0 15px;
    }
    .modtitle{
    font-size: 25px;
    }
    .solution>.modcon{
    margin-bottom: 20px;
    }
    .cases>div>.modcon{
    margin-bottom: 20px;
    }
    .swiper-pagination{
    bottom: 15px !important;
    }
    .swiper{
    padding-bottom: 50px;
    }
    }