/* 超小屏幕 */
@media screen and (max-width:1199px) {
    .header {
        width: 100%;
        position: relative;
    }
    .header-top {
        display: none;
    }
    .main-width {
        width: 100%;
    }
    .sticky-menu, .sticky-menu2 {
        display: none;
    }
    .dropdown-btn {
        position: relative;
        display: block;
        padding: 10px;
        background: #fff;
    }
    .dropdown-btn img {
        width: 240px;
        height: 60px;
    }
    .dropdown-btn span {
        width: 30px;
        height: 30px;
        position: absolute;
        right: 10%;
        top: 25%;
        background: url("/images/navstartbtn.png") no-repeat center center;
        background-size: 100%;
        transform:rotate(0deg);
        -ms-transform:rotate(0deg);     /* IE 9 */
        -moz-transform:rotate(0deg);    /* Firefox */
        -webkit-transform:rotate(0deg); /* Safari 和 Chrome */
        -o-transform:rotate(0deg);
        -webkit-transition: all 0.3s linear;
        -ms-transition: all 0.3s linear;
        -moz-transition: all 0.3s linear;
        -o-transition: all 0.3s linear;
        transition: all 0.3s linear;
    }
    .dropdown-btn span.right.on {
        background: url("/images/navstopbtn.png") no-repeat center center;
        background-size: 100%;
        transform:rotate(135deg);
        -ms-transform:rotate(135deg);     /* IE 9 */
        -moz-transform:rotate(135deg);    /* Firefox */
        -webkit-transform:rotate(135deg); /* Safari 和 Chrome */
        -o-transform:rotate(135deg);
        -webkit-transition: all 0.3s linear;
        -ms-transition: all 0.3s linear;
        -moz-transition: all 0.3s linear;
        -o-transition: all 0.3s linear;
        transition: all 0.3s linear;
    }
    .menu {
        display: none;
        overflow: hidden;
        background-color: #fff;
        width: 100%;
        position: absolute;
        left: 0;
        top: 85px;
        right: 0;
        z-index: 9999;
        height: 0;
        -webkit-transition: all 0.3s linear;
        -ms-transition: all 0.3s linear;
        -moz-transition: all 0.3s linear;
        -o-transition: all 0.3s linear;
        transition: all 0.3s linear;
    }
    .nav {
        height: auto;
    }
    .nav > ul > li {
        float: none;
        height: 45px;
        line-height: 45px;
        text-align: center;
    }
    .nav > ul > li:nth-child(1) {
        display: none;
    }
    .nav > ul > li > a {
        font-size: 18px;
    }
    .banner {
        height: 400px;
    }
    .nav > ul > li:hover > div.sub-nav-wrapper{
        display: none;
    }
    .banner-application {
        height: 300px;
    }
    .banner .swiper-slide {
        height: 400px;
        padding-left: 10px;
    }
    .banner-application .swiper-slide {
        height: 300px;
    }
    .banner .main-slider-content-wrapper {
        padding-top: 40px;
    }
    .banner h2 {
        font-size: 40px;
        line-height: 45px;
        font-size: 25px;
    }

    .banner p {
        font-size:28px;
        margin-top: 20px;
        font-size: 16px;
    }

    .thm-btn {
        font-size: 16px;
        padding: 15px 8px;
        border-radius: 6px;
        margin-top: 40px;
    }
    #main-slider-pagination {
        margin-left: 10px;
    }
    .h2-wrapper h2 {
        font-size: 20px;
    }
    .h2-wrapper h2:after {
        top:30px;
        left:0;
        right:0;
        bottom:0;
        margin: auto;
    }
    .application-box {
        justify-content: center;
    }
    .application-box > div {
        padding:0px 5%;
    }
    .application-box > div > a:nth-child(2) {
        font-size: 16px;
    }
    .brand-box-flex-wrapper {
        justify-content: center;
    }
    .footer {
        height: auto;
    }
    .footer p.company-name {
        font-size: 18px;
    }
    .footer p.slogan {
        font-size: 16px;
    }
    .contact {
        /*display: none;*/
        float: none;
        margin: 48px auto 0px auto;
        font-size: 12px;
        width: 100%;
    }
    .contact-item-1,.contact-item-2,.contact-item-3 {
        display: none;
    }
    .nav-quicklink, .nav-applications, .nav-products, .copyright {
        display: none;
    }
    .footer-links {
        display: block;
        text-align: center;
        padding-bottom: 10px;
    }
    .footer-links a {
        margin: 0px 10px;
    }
    .product-list {
        justify-content: center;
    }
    .product-list .product-item {
        margin-left: 0px;
    }
    .breadcrumb a {
        margin-left: 10px;
    }
    .breadcrumb span {
        font-size: 16px;
    }
    .title-left {
        width: 100%;
    }
    .title-left h1 {
        float: none;
        margin-left: 10px;
        font-size: 18px;
    }
    .img-right {
        float: none;
        margin: 0 auto;
        width: 100%;
        text-align: center;
    }
    .img-right img {
        width: 90%;
    }
    .backgroud-line {
        height: 15px;
    }
    .introduction {
        margin-top: 150px;
    }
    .introduction span {
        padding: 0px 10px;
        font-size: 18px;
    }
    .introduction p {
        padding: 0px 10px;
        font-size: 16px;
    }
    .product-detail ul li {
        width: 15%;
        
    }
    
    .product-detail ul li img {
        width: 25px;
        height: 25px;
    }
    .product-detail ul li span {
        font-size: 12px;
        display: none;
    }
    .product-detail-swiper {
        font-size: 16px;
    }
    .product-detail-swiper .swiper-wrapper {
        padding: 0px 1%;
    }
    .product-detail-swiper .swiper-slide img {
        width: 100%;
    }
    .product-detail-swiper .swiper-slide:nth-child(4) img {
        width: 40px;
    }
    .recom-title2 {
        margin-top: 50px;
    }
    .recom-title2 span {
        margin-left: 1%;
        font-size: 18px;
    }
    .product-list2 {
        justify-content: center;
    }
    .product-list2 .product-item {
        margin-left: 0px;
    }
    .product-list2 .product-item a:nth-child(2) {
        font-size: 16px;
    }
    .application-index-item-left, .application-index-item-right {
        float: none;
        margin: 0 auto;
        width: 80%;
        height: auto;
    }
    .application-index-item-left a {
        width: 100%;
        height: auto;
    }
    .application-index-item-right a{
        font-size: 18px;
    }
    .application-index-item-right p{
        font-size: 16px;
    }
    .product-banner h1 {
        margin-left: 10px;
        font-size: 25px;
    }
    .product-banner span {
        margin-left: 10px;
        font-size: 25px;
    }
    .application-introduce {
        width: 98%;
        padding: 0 1%;
        font-size: 16px;
    }
    .application-introduce h1{
        font-size: 18px;
    }
    .application-introduce img {
        width: 100%;
    }
    .recom-title span {
        margin-left: 10px;
        font-size: 18px;
    }
    .third-applications ul li {
        width: 90%;
    }
    .third-applications ul li a {
        font-size: 18px;
    }
    .third-applications ul li:nth-child(2n-1),.third-applications ul li:nth-child(2n) {
        float: none;
        margin: 0px auto 20px auto;
    }
    .product-list .product-item a:nth-child(2) {
        font-size: 16px;
    }
    .summary {
        width: 90%;
    }
    .summary p {
        font-size: 18px;
    }
    .services-item-left, .services-item-right {
        float: none;
        margin: 0 auto;
        width: 90%;
        height: auto;
    }
    .services-item-left a {
        width: 100%;
        height: auto;
    }
    .services-item-right a {
        font-size: 18px;
    }
    .services-item-right p {
        font-size: 16px;
    }
    .about-summary {
        padding: 0px 10px;
    }
    .about-summary p {
        font-size: 16px;
        text-align: left;
    }
    .honors-list {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }
    .honors {
        position: relative;
        float: none;
        
    }
    .honor1, .honor2, .honor3, .honor4, .honor5 {
        width: 400px;
        height: 300px;
    }
    
    
    .honor1 div.honors-dropdown, .honor2 div.honors-dropdown {
        display: none;
        position: absolute;
        top: 0px;
        left: 0px;
        background: #000;
        opacity: 0.5;
        width: 400px;
        height: 300px;
        padding: 0;
    }
    .honor1 div.honors-dropdown p, .honor2 div.honors-dropdown p {
        position:absolute;
        color: #fff;
        text-align: left;
        line-height: 30px;
        top: 50%;
        -ms-transform: translateY(-50%);
        -moz-transform: translateY(-50%);
        -webkit-transform: translateY(-50%);
        -o-transform: translateY(-50%);
        transform: translateY(-50%);
    }
    .honor3 div.honors-dropdown, .honor4 div.honors-dropdown, .honor5 div.honors-dropdown {
        display: none;
        position: absolute;
        top: 0px;
        left: 0px;
        background: #000;
        opacity: 0.5;
        width: 400px;
        height: 300px;
        padding:0;
    }
    .honor3 div.honors-dropdown p, .honor4 div.honors-dropdown p, .honor5 div.honors-dropdown p {
         position:absolute;
        color: #fff;
        text-align: left;
        line-height: 30px;
        top: 50%;
        -ms-transform: translateY(-50%);
        -moz-transform: translateY(-50%);
        -webkit-transform: translateY(-50%);
        -o-transform: translateY(-50%);
        transform: translateY(-50%);
    }
    .map-box {
        float: none;
        margin: 0 auto;
        width: 80%;
    }
    .contact-detail-box {
        float: none;
        width: 80%;
    }
    .contact-form {
        width: 100%;
    }
    .form-input {
        width: 80%;
        height: 40px;
        margin: 0 auto 40px auto;
    }
    .form-input input {
        width: 100%;
    }
    .form-input:nth-child(odd) {
        float: none;
    }
    .form-input:nth-child(even) {
        float: none;
    }
    .form-textarea {
        width: 80%;
        height: 100px;
        margin: 0 auto;
    }
    .form-textarea textarea {
        padding: 10px 0px 10px 20px;
        width: 100%;
        height: 80px;
    }
    .form-btn {
        width: 80%;
        margin: 40px auto 0px auto;
        text-align: center;
    }
    .sticky-small {
        display: flex;
        position:fixed;
        right:10px;
        top:40%;
        z-index:99999;
        flex-direction: column;
        width: 30px;
    }
    .sticky-small a {
        width: 100%;
        margin-bottom: 20px;
    }
    .sticky-small a img {
        width: 100%;
    }
}
/* 中等屏幕 */
@media screen and (min-width:768px) and (max-width:991px) {
    
}
/* 大屏幕 */
@media screen and (min-width:992px) and (max-width:1199px) {
    
}