.box-space {
    padding: 35px 0
}
.block-bg {
    background: #fafafa;
}
/*轮播*/
.swiper-banner {
    width: 100%;
    /*height: 700px;*/
}
.swiper-banner:hover .arrow-left {
    opacity:1;
}
.swiper-banner:hover .arrow-right {
    opacity: 1;
}
.swiper-pagination-bullet {
    background: rgba(255, 255, 255, 0.5);
    opacity: 1;
}

.swiper-pagination-bullet-active {
    background: #fff!important;
}
.arrow-left, .arrow-right {
    position: absolute;
    top:50%;
    left:20px;
    z-index:999;
    cursor:pointer;
    margin-top: -18px;
    opacity:0;
    transition: all .6s;
}
.arrow-right {
    left:unset;
    right:20px;
}
.arrow-left span, .arrow-right span {
    color: #fff;
    font-size: 30px;
}
.swiper-banner .swiper-content {
    display: none;
}

.content-text {
    position: absolute;
    top: 50%;
    left: 0;
    color: #fff;
    text-align: center;
    width: 400px;
    margin-top: -110px;
}
.content-text p {
    display: inline-block;
    width: 351px;
    font-size: 26px;
    text-align: center;
   
}
.content-text p:first-child {
    font-size: 70px;
    font-weight: bold;
    width: auto;
}
.banner-cont {
    position: relative;
    top: 50%;
    color: #fff;
    transform:translate(0,-50%);
    text-align:left;
}
.banner-cont p {
    font-size: 22px;
    margin-top: 10px;
}
.banner-cont p:first-child{
    font-size: 35px;
    font-weight:bold;
}
.banner-cont p:last-child{
    display:inline-block;
    font-size: 16px;
    font-weight: 600;
    padding-bottom: 2px;
    margin-top: 50px;
    border-bottom: 2px solid #e60012;
}
/*轮播end*/
.adv-list {
    position: absolute;
    right: 0;
    top: 50%;
    width: 450px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: -285px;
}
.adv-list>div {
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    padding-left: 20px;
    box-sizing:border-box;
    color:#fff;
    margin: 50px 0;
}
.adv-list > div:nth-child(3) {
    margin-left: 123px;
}
.adv-list > div div:first-child {
    position: relative;
    top: 10px;
}
.adv-list>div div:last-child span {
    font-size: 48px;
}

/*更多按钮*/
.more-btn {
    display: block;
    width: 180px;
    height: 32px;
    border: 1px solid #ddd;
    color: #888;
    line-height: 32px;
    text-align: center;
    margin: 0 auto;
    font-size: 12px;
    color: #888;
    position: relative;
    overflow: hidden;
    transition: all .5s;
}

.more-btn span {
    font-size: 12px;
    color: #888;
    vertical-align: -1px;
    transition: all .3s;
}
.more-btn:hover {
    border-color: #e60012!important;
    color: #e60012;
}
.more-btn:hover span {
    color: #e60012;
}

/*关于我们*/
.about {
    width:100%;
    background: url(../Images/taixin/iaboutbg.jpg) no-repeat center 0;
}
.about .about-text {
    margin: 40px auto;
    float: unset;
    line-height: 30px;
    text-indent: 2em;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
    font-size: 15px;
}

/*产品系列*/

.swiper-product {
    margin: 60px 0 35px;
}
.swiper-product .swiper-slide {
    background:#fff;
}
.swiper-product .swiper-slide .img-box {
    padding: 10px;
}
.swiper-product .swiper-slide img {
    width: auto;
    height: auto;
}
.swiper-product .swiper-slide .product-desc {
    padding: 12px;
}
.swiper-product .swiper-slide .product-desc h3 {
    text-align:center;
}
.swiper-product .swiper-slide .product-desc h3 span{
    font-size: 16px;
}
.swiper-product .swiper-slide .product-desc p {
    color: #666;
    text-align:center;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden
}
.swiper-product .swiper-slide .img-box {
    text-align: center;
    background:#fff;
}
.product .swiper-product-next, .product .swiper-product-prev {
    width: 25px;
    height: 25px;
    margin-top: -7px
}
.product .swiper-product-next {
    right: 0;
}
.product .swiper-product-prev {
    left: 0;
}

/*产品应用*/
.product-application h2{
    background: #fafafa;
}

.product-application .application-list {
    display: flex;
    margin: 80px 0 0;
}
.application-list li {
    width: 25%;
}
.application-list li img {
    width:100%;
    height:auto;
}
.application-list li p {
    color: #333;
    text-align: center;
    padding: 12px 0;
    background: #F3F5F6;
}
/*.application-list li p span {
    display: inline-block;
    padding-bottom: 2px;
    border-bottom: 2px solid #2F4AA0;
}*/
.hot-application-list {
    display: flex;
    flex-wrap: wrap;
    margin: 60px 0 0;
}
.hot-application-list li {
    width: calc(33.33% - 20px);
    margin-right: 30px;
    margin-bottom: 30px;
}
.hot-application-list li .img-box {
    width: 100%;
    position: relative;
    overflow: hidden;
    padding-bottom: 49.3%
}
.hot-application-list li:nth-child(1) {
    width: calc(50% - 15px);
} 
.hot-application-list li .img-box:hover img {
    transform:scale(1.05);
}
.hot-application-list li:nth-child(2) {
    width: calc(50% - 15px);
    margin-right: 0;
}
/*.hot-application-list li:nth-child(1) .img-box {
    height: 270px;
}
.hot-application-list li:nth-child(2) .img-box {
    height: 270px;
}*/
.hot-application-list li:nth-child(5) {
    margin-right: 0;
}
.hot-application-list li img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: all .3s;
}
.hot-application-list li .app-cont {
    padding: 20px 30px 30px;
    background:#fafafa;
    position: relative;
}
.hot-application-list li .app-cont::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 2px;
    background: #e60012;
    transition: all .3s;
    z-index: 9;
}
.hot-application-list li .app-cont::after {
    content: "";
    position:absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 0;
    border-bottom: 20px solid transparent;
    border-left: 20px solid transparent;
    border-right: 20px solid #e60012;
}
.hot-application-list li .app-cont span {
    max-width: 100%;
    display: inline-block;
    font-size: 20px;
    font-weight: bold;
    margin: 0 0 15px 0;
    border-bottom: 2px solid #e60012;
    padding-bottom: 3px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
}
.hot-application-list li .app-cont p {
    height: 40px;
    font-size: 14px;
    color: #666;
    display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
}
.hot-application-list li:hover .app-cont::before {
    width: 100%;
}
/*核心竞争力*/
.advan {
    display: flex;
    padding: 60px 0 35px;
}

.advan li {
    width: 25%;
    background: #fafafa;
    text-align:center;
    padding: 40px 15px;
    margin-right: 25px;
    border-top: 3px solid #2F4AA0;
}
.advan li:last-child {
    margin-right: 0;
}
.advan li h3 {
    font-size: 18px;
    margin: 18px 0;
    color: #2F4AA0;
    font-weight:bold;
}
.advan li p {
    text-align: left;
    color: #666;
    padding: 4px 0;
}


/*案例荣誉*/
.honor-cont {
    display: flex;
    padding: 50px 0 40px;
}
.honor-cont > a {
    display: block;
    width: 550px;
    height: 324px;
    overflow: hidden;
    position:relative;
}
.honor-cont > a:first-child {
    margin-right: 20px;
}
.honor-cont > a:last-child {
    margin-left: 20px;
}

.honor-cont > a img {
    width: 100%;
    height: 100%;
    transition: all .6s;
}

.honor-cont > a span {
    display: inline-block;
    position: absolute;
    bottom: 30px;
    left: 50%;
    background-color: rgba(38,67,156,.7);
    font-size: 22px;
    color:#fff;
    width: 250px;
    height: 40px;
    line-height: 40px;
    text-align:center;
    margin-left: -125px;
}

.honor-cont > a:hover img{
    transform:scale(1.1);
    opacity:0.9;
}

/*新闻中心*/
.news-center .news-list {
    /*margin: 60px 0 0;*/
}
.news-center .news-list li {
    /*float: left;*/
    /*width: 59%;*/
    display: flex;
    border-bottom: 1px solid #eee;
    padding: 25px 0 20px;
    position:relative;
}
/*.news-center .news-list li:last-child {
    border: none;
}*/
.news-center .news-list li:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: #e60012;
    transition: all .5s;
}
/*.news-center .news-list li:first-child::after {
    display:none;
}*/
.news-center .news-list li h3 {
    width:100%;
    font-weight: 600;
    font-size: 16px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    transition: all .5s;
}
.news-center .news-list li p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    margin: 10px 0;
    font-size: 14px;
    color:#888;
}
.news-center .news-list li .date {
    width: 60px;
    flex-shrink: 0;
    text-align: center;
}
.news-center .news-list li .date h4 {
    font-size: 44px;
    font-weight: bold;
    color: #999;
}
.news-center .news-list li .date span {
    font-size: 13px;
    color:#999 ;
}
.news-center .news-list li .cont {
    flex:1;
    width: calc(100% - 60px);
    padding-left: 15px;
}
.news-center .news-list li .cont p {
    margin-bottom: 0
}
/*.news-center .news-list li:first-child {
    display: block;
    width: 38%;
    margin-right: 3%;
    border: none;
}*/
/*.news-center .news-list li:first-child img {
    width:100%;
    height:200px;
    margin-bottom:12px;
    object-fit: cover;
}*/
/*.news-center .news-list li:first-child .more-btn {
    margin:0;
}*/
.news-center .news-list li a:hover h3{
    color: #e60012;
}
.news-center .news-list li:hover::after{
    width: 100%;
}
.news {
    display:flex;
}
.news .news-box {
    width: 50%;
    margin: 60px 0 20px;
}
.news .news-box:first-child {
    padding-right: 30px;
}
.news .news-box:last-child {
    padding-left: 30px;
}
.mi-title {
    position:relative;
    font-size: 16px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 8px;
    color: #000;
    font-weight:bold;
}
.mi-title:after {
    content: "";
    position:absolute;
    bottom: 0;
    left: 0;
    background: #e60012;
    width: 70px;
    height: 2px;
    z-index: 9;
}
.news .news-box:nth-child(2) .mi-title {
    text-align: right;
}
.news .news-box:nth-child(2) .mi-title:after {
    left: unset;
    right: 0;
}

/*新闻中心*/
/*合作伙伴*/
.partner {
    /*border-top: 1px solid #eee;*/
    margin: 30px 0 0;
    padding-bottom: 70px!important;
}
.partner-list {
    display: flex;
    padding: 20px 0;
    height:200px;
}
.partner-list li {
    width: 25%;
    height:160px;
    line-height:160px;
    margin-right: 15px;
}
.partner-list li:last-child {
    margin-right:0;
}
.partner-list li img {
    width: 100%;
    height: auto;
}


.swiper-partner {
    padding: 0 15px!important;
    margin-top: 60px!important;
}
.swiper-partner  .swiper-slide {
    text-align:center;
}
.swiper-partner img {
    width: 120px !important;
}
.partner .swiper-partner-next, .partner .swiper-partner-prev {
    width: 25px;
    height: 25px;
    margin-top: -13px
}

.partner .swiper-partner-next {
    right: 0;
}

.partner .swiper-partner-prev {
    left: 0;
}
.swiper-desc {
    word-break: break-all;
    word-wrap: break-word;
    text-align:center;
}
@media (max-width: 1200px) {
    .swiper-banner {
        /*height: 500px;*/
    }
    .swiper-desc {
        top: 82%!important;
    }
    .hot-application-list li .app-cont {
        padding: 20px;
    }
    .hot-application-list li .app-cont span {
        font-size: 18px;
    }
}
@media screen and (max-width: 768px) {
    .swiper-desc {
        top: 50% !important;
        font-size: 16px!important;
        transform:translate(0,-55%);
    }
    .about {
        margin-top:-35px;
    }
    .swiper-banner {
        /*height: 230px;*/
    }
    .banner-cont p {
        font-size: 14px;
        margin: 0;
    }
    .banner-cont p:first-child {
        font-size: 18px;
        margin-bottom: 8px;
    }
    .banner-cont p:last-child {
        margin-top: 10px;
        font-size: 14px;
    }
    .index-title {
        margin-top: 20px;
    }
    .about .index-title {
        margin: 40px 0 0;
    }
    .index-title h2 {
        font-size: 24px;
    }
    .index-title>div {
        margin-top:8px;
    }
    .index-title span {
        font-size: 13px;
    }
    .title-box {
        margin-top: 20px;
    }
    .title-box .title-border {
        width: auto;
        height: auto;
        border: none;
    }
    .title-box .title-border h2, .title-box .title-border >div {
        position: unset;
        text-align:center;
        transform:translate(0,0)
    }
    .title-box .title-border h2 span{
        font-size: 25px;
    }
    .title-box .title-border > div {
        display: inline-block;
        font-size: 14px;
        padding: 3px 10px;
        margin-top: 8px;
    }
    .swiper-product-next, .swiper-product-prev {
        display:none;
    }
    .swiper-product {
        margin: 35px 0 0; 
    }
   
    .product-application .application-list {
        margin-top: 20px;
        flex-wrap:wrap;
    }
    .product-application .application-list li {
        width: 50%;
    }
    .product-application .application-list li:last-child {
        display:none;
    }
    .advan {
        flex-wrap:wrap;
        padding: 35px 10px 0;
    }
    .advan li {
        width: calc(50% - 5px);
        margin-right: 10px;
        padding: 20px 15px; 
    }
    .advan li:nth-child(even) {
        margin-right: 0;
    }
    .honor-cont {
        padding: 35px 0;
    }
    .honor-cont > a:first-child {
        margin-right: 4px;
        height: auto;
    }
    .honor-cont > a:last-child {
        margin-left: 4px;
        height: auto;
    }
    .honor-cont a img {
        height: auto;
    }
    .honor-cont > a span {
        width: 100%;
        height:auto;
        font-size:14px;
        bottom:0;
        left:0;
        margin-left:0;
        line-height:28px;
    }
    .news-center .news-list {
        margin:0;
    }
    .news-center .news-list li .cont {
        width: calc(100% - 60px)
    }
    .news-center .news-list li .date {
        background:#ccc;
        padding-top: 4px;
    }
    .news-center .news-list li .date h4 {
        color: #fff;
        font-size: 35px;
    }
    .news-center .news-list li .date span {
        color: #fff;
        font-size:12px;
    }
    .news-center .news-list li {
        width: 100%;
        border-bottom: 1px dashed #ccc;
    }
    .news-center .news-list li:first-child {
        width: 100%;
        border-bottom: 1px dashed #ccc;
    }
    .news-center .news-list li:first-child {
        display:flex;
    }
    .partner {
        background:#fafafa;
    }
    .partner .title-box .title-border h2 span {
        background: #fafafa;
    }

    .swiper-partner {
        padding:0!important;
    }
    .swiper-partner-next, .swiper-partner-prev {
        display:none;
    }
    .swiper-partner {
        margin-top: 35px!important;
    }
    .hot-application-list {
        margin-top: 35px;
    }
    .hot-application-list li {
        width: calc(50% - 8px) !important;
        margin-right: 16px!important;
    }
    .hot-application-list li:nth-child(2n) {
        margin-right: 0!important;
    }
    .hot-application-list li .app-cont {
        padding: 10px 15px;
    }
     .hot-application-list li .app-cont span{
        font-size: 16px;
    }
    .product-application .hot-application-list li:nth-child(5) {
        display:none;
    }
    .hot-application-list li .app-cont span {
        margin-bottom: 8px;
        padding-bottom: 1px;
    }
    .news {
        display:block;
    }
    .news .news-box {
        width: 100%;
        padding: 0!important;
        margin: 40px 0 0;
    }
    .news .news-box:last-child .mi-title {
        text-align:left;    
    }
    .news .news-box:last-child .mi-title:after {
        left: 0;
        right: unset;
    }
    .partner  {
        margin-top: 0;
        padding-bottom: 45px!important;
    }
}

@media screen and (max-width: 500px) {
    .index-title>div img {
        display: none;
    }
}