@media (min-width: 1750px) {
    .container {
        padding-left: 0px;
        padding-right: 0px;
        width: 1720px;
    }
		.productbig{
			width: 1200px;
		}
}

@media (max-width: 1749px) {
    .container {
        padding-left: 0px;
        padding-right: 0px;
        width: 1200px;
    }

    header .logo i {
        margin: 0 10px;
    }

    header .nav a+a {
        margin-left: 20px;
    }

    header .search-language {
        margin-left: 10px;
    }

    header .search-language .language {
        margin-left: 0px;
    }

    .product-list li {
        margin-bottom: 20px;
    }

    .paging a {
        margin-top: 0;
    }

    .product .product-imgs {
        width: 80%;
    }

    .tel-newsIndex .tel {
        width: 25%;
    }

    .tel-newsIndex .newsIndex {
        width: 75%;
    }

    .product-index {
        margin-bottom: 60px;
    }

    .solution-case .solution-case-ul {
        margin-left: -20px;
        margin-right: -20px;
    }

    .solution-case .solution-case-ul .solution-case-li {
        padding-left: 20px;
        padding-right: 20px;
    }

    .solution-case .solution-case-ul .case-ul {
        margin-left: -10px;
        margin-right: -10px;
    }

    .solution-case .solution-case-ul .case-ul li {
        padding-left: 10px;
        padding-right: 10px;
    }

    .bottom-index {
        padding-top: 40px;
        padding-bottom: 40px;
    }

    footer {
        padding-top: 40px;
    }

    footer .div-left {
        width: 30%;
        padding-left: 0;
        padding-right: 20px;
    }

    footer .div-left:before {
        background: none;
    }

    footer .div-middle {
        width: 50%;
        padding-left: 20px;
        padding-right: 20px;
    }
		
		footer .div-middle dl:last-child{
			display: none;
		}

    footer .div-right {
        padding-left: 20px;
    }
		footer .div-right div{
			width: 100px;
		}
footer .div-right p{
	font-size: 12px;
}
footer .footer-div:first-child:after,
footer .footer-div:last-child:after{
	display: none;}
	
	
    .case-list li .text {
        padding-left: 210px;
        height: 230px;
    }

    .case-list li .text .picture {
        width: 200px;
    }

    .case-list li .text .title {
        padding-top: 5px;
    }

    .case-list li .text .content {
        margin-top: 10px;
        margin-bottom: 15px;
    }

    .culture li .picture {
        width: 680px;
    }

    /* .case .case-right .case-recommend li div .picture{
        height: 210px;
    } */

    .honor li {
        padding-left: 20px;
        padding-right: 20px;
    }

    /* .honor li .honor-content img {
        height: 280px;
    } */
    .solution .solution-top .text,
		.solution .solution-top .bread,
    .solution .solution-content {
        width: 80%;
    }

    .news-list li .picture-title .picture {
        width: 100%;
        /* height: 150px; */
    }

    .news-list li .picture-title .title {
        width: 100%;
        margin-left: 0px;
    }

    /*12/27*/
    .solution-case .solution-case-ul .case-ul li .picture{
    	height: 290px;
    }

}

@media (max-width: 1199px) {
    .container {
        width: 992px;
    }

    header .logo i,
    header .logo .logo2 {
        display: none;
    }

    .product .product-title {
        font-size: 28px;
        padding-bottom: 45px;
    }

    .banner {
        height: 440px;
    }

    .tel-newsIndex .tel {
        width: 31%;
    }

    .tel-newsIndex .newsIndex {
        width: 69%;
    }

    .product-index {
        margin-bottom: 40px;
    }

    .solution-case .solution-case-ul .solution-case-title span {
        padding-bottom: 20px;
    }

    .solution-case .solution-case-ul .solution-swiper .swiper-button-prev {
        top: 5px;
        right: 30px;
    }

    .solution-case .solution-case-ul .solution-swiper .swiper-button-next {
        top: 5px;
    }

    .solution-case .solution-case-ul {
        margin-left: -10px;
        margin-right: -10px;
    }

    .solution-case .solution-case-ul .solution-case-li {
        padding-left: 10px;
        padding-right: 10px;
    }

    .solution-case .solution-case-ul {
        margin-left: -5px;
        margin-right: -5px;
    }

    .solution-case .solution-case-ul .case-ul li {
        padding-left: 5px;
        padding-right: 5px;
    }

    .solution-case {
        background-image: none;
        padding-bottom: 40px;
    }

    .solution-case .solution-case-ul .solution-case-title span {
        padding-bottom: 18px;
    }

    /* .solution-case .solution-case-ul .solution-swiper .swiper-slide .picture {
        height: 310px;
    } */

    .solution-case .solution-case-ul .solution-swiper .swiper-slide .picture p {
        font-size: 18px;
        padding: 6px;
    }

    .solution-case .solution-case-ul .solution-swiper .swiper-slide .text {
        line-height: 24px;
        padding: 10px 5px 0;
        margin-bottom: 10px;
        color: #333;
    }

    .solution-case .solution-case-ul .solution-swiper .swiper-pagination .swiper-pagination-bullet {
        background-color: #eee;
        margin: 0 10px;
    }

    .solution-case .solution-case-ul .case-ul li .picture {
        /*12/27*/
        height: 240.5px;
        margin-bottom: 10px;
    }

    .solution-case .solution-case-ul .case-ul li .title {
        /*font-size: 18px;*/
        line-height: 24px;
        padding: 0px 5px 0;
        color: #333;
    }

    .paddingtb {
        padding-top: 40px;
        padding-bottom: 60px;
    }

    .bottom-index {
        display: none;
    }

    footer .div-left {
        width: 35%;
    }

    footer .div-middle {
        width: 65%;
        padding-right: 0;
    }

    footer .div-right {
        display: none;
    }		
		footer .div-middle dl:last-child{
			display: block;
			display: inline-block;
		}

    .case .case-left {
        padding: 40px;
    }

    .case .case-right .case-recommend li {
        width: 100%;
    }

    .culture li .picture {
        width: 550px;
    }

    .culture li .content {
        width: 442px;
        padding-left: 60px;
        padding-right: 30px;
    }

    .honor li {
        padding-left: 10px;
        padding-right: 10px;
        margin-bottom: 20px;
    }

    /* .honor li .honor-content img {
        height: 250px;
    } */

    .join .background {
        margin-bottom: 30px;
    }

    .news-list li {
        padding: 20px 30px;
    }

    .news-list li .time {
        margin-bottom: 15px;
    }

    .news-list li .picture-title .picture {
        display: block;
        width: 100%;
        /* height: 150px; */
    }

    .news-list li .picture-title .title {
        width: 100%;
        margin-left: 0px;
        font-size: 18px;
    }

    .news-list li .synopsis {
        display: none;
    }

    .news .news-content {
        padding: 40px 80px;
    }

    .solution-list {
        margin-left: -10px;
        margin-right: -10px;
    }

    .solution-list li {
        padding-left: 10px;
        padding-right: 10px;
        margin-bottom: 20px;
    }

    .solution-list li .title {
        font-size: 20px;
        padding-top: 20px;
        padding-bottom: 10px;
    }

    .solution .solution-top {
        height: 520px;
    }
		.bread-nav2 .nav2 a + a {
				margin-left: 40px;
		}
}

@media (max-width: 991px) {
    .container {
        padding-left: 15px;
        padding-right: 15px;
        width: 768px;
    }

    .product .product-imgs {
        width: 90%;
    }

    .product .product-title {
        padding-bottom: 35px;
        font-size: 24px;
    }
    body{
        padding-top: 60px;
    }
    header {
        line-height: 60px;
    }

    header .navBtn {
        display: block;
    }

    header .nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, .8);
        z-index: 9999;
        text-align: center;
        padding-top: 60px;
        line-height: 40px;
        display: none;
    }

    header .nav a {
        display: block;
        color: #fff;
        margin-left: 0 !important;
    }

    .banner {
        height: 340px;
    }

    .banner .swiper-pagination {
        font-size: 0;
        bottom: 50px !important;
    }

    .banner .swiper-pagination .swiper-pagination-bullet {
        width: 32px;
        height: 6px;
        margin: 0 5px !important;
    }

    .tel-newsIndex {
        top: -30px;
    }

    .tel-newsIndex .tel {
        display: none;
    }

    .tel-newsIndex .newsIndex {
        width: 100%;
    }

    .product-index {
        margin-bottom: 30px;
    }

    .product-index .swiper-wrapper .swiper-slide {
        width: 50%;
    }

    .product-index .swiper-button-prev,
    .product-index .swiper-button-next {
        display: none;
    }

    .solution-case .solution-case-ul .solution-case-title span {
        line-height: 30px;
        padding-top: 0;
        padding-bottom: 10px;
    }

    .solution-case .solution-case-ul .solution-swiper .swiper-button-prev,
    .solution-case .solution-case-ul .solution-swiper .swiper-button-next {
        top: -10px;
    }

    .solution-case .solution-case-ul .case-title a {
        margin-top: 8px;
    }

    .solution-case .solution-case-ul .solution-case-title span:after {
        content: '';
    }

    .solution-case {
        padding-bottom: 30px;
    }

    footer {
        padding-top: 30px;
    }

    footer .div-middle {
        display: none;
    }

    footer .div-left {
        width: 60%;
    }

    footer .div-left:after {
        display: none;
    }

    footer .div-right {
        display: block;
        padding-left: 60px;
    }

    .bread-nav2 {
        line-height: 50px;
    }

    .bread-nav2 .bread {
        top: -42px;
    }

    .paddingtb {
        padding-top: 30px;
        padding-bottom: 40px;
    }

    .about .about-number {
        padding-bottom: 20px;
    }

    .about .about-number .count-title {
        font-size: 44px;
    }

    .about .about-number .count-text {
        font-size: 16px;
    }

    .cover {
        height: 300px;
    }

    .case-list li {
        margin-bottom: 25px;
    }

    .case {
        margin-left: 0px;
        margin-right: 0px;
    }

    .case .case-li {
        padding-left: 0;
        padding-right: 0;
        width: 100%;
    }

    .case .case-left {
        box-shadow: none;
        padding: 0 0px;
        padding-bottom: 30px;
        font-size: 16px;
        line-height: 34px;
    }

    .case .case-left .case-h1,
    .case .case-left .case-p {
        display: block;
    }

    .case .case-left .case-h1 {
        padding-top: 0;
    }

    .case .case-right .case-recommend {
        display: none;
    }

    .case .case-right .case-h1,
    .case .case-right .case-p {
        display: none;
    }

    .case .case-right .case-paging {
        border-top: 1px solid #ddd;
        padding-bottom: 0;
    }

    .case .case-left .case-p {
        border: none;
    }

    .contact .contact-text {
        margin-bottom: 30px;
    }

    .contact .contact-text h1 {
        font-size: 20px;
        line-height: 50px;
        margin-bottom: 20px;
    }

    .culture li {
        height: auto;
        line-height: 1;
        font-size: 0;
    }

    .culture li .picture,
    .culture li .content {
        width: 100%;
        float: none;
    }

    .culture li .content {
        padding-left: 0px;
        padding-right: 0px;
    }

    .culture li:nth-child(even) .content {
        padding-left: 0px;
    }

    .culture li .content .title {
        margin-bottom: 20px;
    }

    .honor li {
        width: 25%;
    }

    .join .join-text .join-title-name {
        padding: 5px 40px;
    }

    .join .join-text .join-title {
        padding: 8px 40px;
    }

    .join .join-text .join-title .arrow {
        right: 30px;
    }

    .join .join-text .join-content {
        padding: 20px 30px;
    }

    .news-list li {
        padding: 10px 20px;
    }

    .news-list li:nth-child(3n) {
        margin-bottom: 30px;
    }

    .news .news-top {
        padding-bottom: 20px;
    }

    .news .news-content {
        padding: 20px 30px;
    }

    .product-list li .title {
        font-size: 16px;
        padding: 5px 0;
    }

    .solution-list li .picture {
        height: 170px;
    }

    .solution-list li .title {
        font-size: 16px;
        padding-top: 10px;
        padding-bottom: 5px;
    }

    .solution-list li .synopsis {
        padding: 0 10px;
        margin-top: 10px;
        margin-bottom: 10px;
    }

    .solution-list li .more {
        height: 40px;
    }

    .solution .solution-top {
        height: 320px;
    }

    .solution .solution-top .background {
        width: 100%;
    }

    .solution .solution-top .text,
		.solution .solution-top .bread,
    .solution .solution-content {
        width: 90%;
    }

    .solution .solution-top .text h1 {
        font-size: 24px;
        padding-bottom: 20px;
        margin-bottom: 20px;
    }

    .solution .solution-content {

        padding-top: 30px;
    }
		.bread-nav2 .nav2 a + a {
				margin-left: 30px;
		}
		
		header .search-language {
		    margin-left: 0px;
		}

		/*12/27*/
		.solution-case .solution-case-ul .case-ul li .picture{
			height:177px;
		}
}

@media (max-width: 767px) {
    .container {
        padding-left: 15px;
        padding-right: 15px;
        width: 100%;
    }

    .product .product-imgs {
        width: 100%;
    }

    .product .product-title {
        padding-bottom: 25px;
        font-size: 20px;
    }

    .product .product-imgs .gallery-top .swiper-slide,
    .product .product-imgs .gallery-thumbs {
        padding-left: 0px;
        padding-right: 0px;
    }

    .product .product-imgs .swiper-button-white {
        display: none;
    }

    .product .product-content {
        font-size: 14px;
        padding: 20px 0;
				width: 100%;
    }

    header .logo img {
        height: 38px;
    }

    .banner {
        height: 240px;
    }

    .banner .swiper-pagination {
        bottom: 15px !important;
    }

    .tel-newsIndex {
        display: none;
    }

    .product-index {
        margin-top: 20px;
        margin-bottom: 20px;
    }

    .product-index .swiper-wrapper .swiper-slide {
        width: 100%;
        padding-left: 0;
        padding-right: 0;
    }


    .solution-case .solution-case-ul {
        margin-left: 0;
        margin-right: 0;
    }

    .solution-case .solution-case-ul .solution-case-li {
        width: 100%;
        padding-left: 0;
        padding-right: 0;
    }

    .solution-case .solution-case-ul .solution-case-title span {
        font-size: 18px;
    }

    .solution-case .solution-case-ul .solution-swiper .swiper-pagination {
        display: none;
    }

    .solution-case .solution-case-ul .case-ul li .picture {
        /* height: 222px; */
        margin-bottom: 5px;
    }

    .solution-case .solution-case-ul .case-ul li .title {
        font-size: 16px;
        line-height: 24px;
        padding: 0;
    }

    .solution-case {
        padding-bottom: 20px;
    }

    footer {
        padding-top: 0;
    }

    footer .footer-div {
        display: none;
    }

    footer .footer-bottom p {
        float: none;
        text-align: center;
    }

    .paddingtb {
        padding-top: 20px;
        padding-bottom: 30px;
    }

    .cover {
        height: 200px;
    }

    .case-list li .text {
        padding-left: 160px;
        height: 180px;
    }

    .case-list li .text .picture {
        width: 150px;
    }

    .case-list li .text .title span {
        display: block;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        font-size: 18px;
    }

    .case-list li .text .content {
        -webkit-line-clamp: 3;
        font-size: 14px;
    }

    .case-list li {
        margin-bottom: 15px;
    }

    .paging a {
        width: 30px;
        height: 30px;
        line-height: 28px;
        font-size: 16px;
        margin-left: 5px;
        margin-right: 5px;
    }

    .case .case-left .case-h1 {
        font-size: 20px;
        line-height: 28px;
    }

    .case .case-left .case-p {
        font-size: 16px;
        line-height: 34px;
        padding-bottom: 0px;
        border-bottom: 1px solid #ddd;
        margin-top: 5px;
        margin-bottom: 20px;
    }

    .case .case-right .case-paging {
        font-size: 16px;
        line-height: 30px;
        padding: 20px 0;
        padding-bottom: 0;
    }

    .contact .contact-text {
        line-height: 30px;
        margin-bottom: 20px;
    }

    .contact .contact-text h1 {
        font-size: 20px;
        line-height: 40px;
        margin-bottom: 10px;
    }

    .contact .contact-map {
        height: 200px;
				display: block;
    }

    .honor li {
        width: 50%;
    }

    .join .background {
        margin-bottom: 20px;
        height: 160px;
    }

    .join .join-text .join-title-name {
        display: none;
    }

    .join .join-text .join-title-name span {
        font-size: 16px;
    }

    .join .join-text .join-title {
        padding: 5px;
    }

    .join .join-text .join-title span {
        display: none;
    }

    .join .join-text .join-title .name {
        display: block;
        width: 100%;
        text-align: left;
    }

    .join .join-text .join-content {
        background-color: #f6f6f6;
        padding: 15px 10px;
        font-size: 14px;
        line-height: 24px;
    }
		.join .background h1{
			padding-top: 0;
			margin-bottom: 0;
			line-height: 160px;
		}
		.join .background div{display: none;}

    .join .join-text .join-content .tel {
        font-size: 16px;
        margin-top: 10px;
    }

    .join .join-text .join-content .tel .tel-co {
			display: block;
			margin-left: auto;
			margin-right: auto;
			width: 60%;
			text-align: center;
        padding: 8px;
        margin-left: 0px;
				margin-top: 10px;
    }
		.join .join-text .join-content .tel .tel-co:before{
			display: none;}

    .news .news-top h1 {
        font-size: 20px;
        margin-bottom: 0px;
    }

    .news .news-content {
        padding: 20px 0px;
    }

    .news .news-top {
        padding-bottom: 10px;
    }

    .news .news-content {
        padding: 10px 0px;
        font-size: 14px;
        line-height: 24px;
    }

    .news .news-paging {
        padding-top: 10px;
    }

    .news .news-paging p {
        width: 100%;
        line-height: 24px;
        font-size: 14px;
    }

    .solution .solution-top .text h1 {
        font-size: 18px;
        padding-bottom: 15px;
        margin-bottom: 15px;
    }

    .solution .solution-top .text div {
        font-size: 14px;
    }

    .solution .solution-content {
        padding-top: 20px;
        font-size: 14px;
    }

    .bread-nav2 {
        line-height: 40px;
    }

    .about .about-number .count-title {
        font-size: 20px;
    }

    .about .about-number span {
        font-size: 12px;
    }

    .about .about-number .count-text {
        font-size: 16px;
    }

    .about .about-number {
        padding-bottom: 15px;
    }

    .about .about-content {
        font-size: 14px;
        line-height: 24px;
        color: #444444;
    }

    .solution-case .solution-case-ul .solution-swiper .swiper-slide .picture p {
        font-size: 16px;
        padding: 5px;
    }

    .culture li .content .title:after {
        display: none;
    }

    .culture li .content .title {
        font-size: 18px;
        margin-bottom: 0px;
        font-weight: normal;
    }

    .culture li .content .text {
        font-size: 14px;
        line-height: 18px;
    }

    .honor li .honor-content p {
        font-size: 14px;
        line-height: 20px;
        padding: 5px 5px 0;
        text-align: left;
    }

    .join .background h1 {
        font-size: 20px;
        margin-bottom: 10px;
        padding-top: 30px;
    }

    .join .background div {
        font-size: 14px;
        line-height: 20px;
    }

    .product-list li {
        margin-bottom: 10px;
    }

    .solution-list li .title {
        padding-bottom: 10px;
    }
	.bread-nav2 .nav2 a + a {
			margin-left: 20px;
	}
	
	.fixedDiv{
		display: none;
	}
	.solution-case .solution-case-ul .solution-swiper .swiper-button-prev {
		right: 20px;
	}
	
	
	.product-index .swiper-wrapper .img{
		height: 150px;
	}
	
	.product-index .swiper-wrapper .img img {
		display: block;
		margin: 0 auto;
		width: auto;
		height: auto;
		max-width: 100%;
		max-height: 100%;
		object-fit: cover;
	}
}