@media screen and  (max-width: 1920px) {
}


@media screen and  (max-width: 1680px) {

}


@media screen and (max-width: 1440px) {

    .home-title {
        margin: 50px 0 35px;
    }
    .home-news {
        margin-bottom: 50px;
    }
    .foot-up {
        padding: 50px 0;
    }
}
@media screen and (min-width: 1200px) {
	.carousel-inner > .item > a > img, .carousel-inner > .item > img, .img-responsive, .thumbnail a > img, .thumbnail > img {
    max-width: 1920px;}}

@media screen and (min-width: 1200px) and (max-width: 1600px) {	
.fade .item{
    margin-left:0px;
}}
@media screen and (min-width: 800px) and (max-width: 1365px) {	
.advantage .ys_item {
    width: 31.5%; margin-bottom:2%}}
	@media screen and (max-width: 799px){	
.advantage .ys_item {
    width: 48%; margin-bottom:2%}
	.foot_left{float: none;width:100%;font-size:14px}
	.foot_right{float: none;width:100%;font-size:14px}
	}
@media screen and (max-width: 1366px) {
    .n_header .header01 .nav>ul li {
        margin-left: 25px;
    }
    .Inews-swiper ul li ul li + li {
        margin: 17px 0;
    }
    .Fnav {
        width: 13%;
    }
    .Fsplit {
        margin: 0 2% 0;
    }
    .Fsplit.Fs2 {
        margin: 0 3% 0 0;
    }
    .intro-up i {
        right: 99px;
    }
}


@media screen and (max-width: 1280px) {
    .n_header .header01 .nav {
        margin: 22px 1% 16px;
    }
	.bs-slider > .carousel-inner > .item > img,
.bs-slider > .carousel-inner > .item > a > img {
margin: auto;
width: 100% !important;}
.guanggao{ display:none}
}


@media only screen and (max-width: 1024px){
	.visual-slide .swiper-container-1 .slide-item img {
	max-width: 100%;
    height: auto;}
	.visual-slide 	.swiper-container-1 .slide-item-text h2 {
    font-size: 32px;
	margin-bottom: 0px;
}
.header03 .nav > ul{ background:#ffffff;}

.visual-slide .swiper-container-1 .swiper-slide-active .slide-item-text p {
    font-size: 15px;	margin-bottom: 0px;}
	
.visual-slide	.swiper-container-1 .slide-item-text a.slide-btn {
    color: #ffffff;
    cursor: pointer;
    font-weight: 400;
    font-size: 14px;
    line-height: 15px;
    text-align: center;
    padding: 8px 15px;}
.visual-slide .swiper-container-horizontal > .swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction{
   display:none}
.notice_content {
    width: 96%;
    margin: 0 auto;
}
.n_header{ position: fixed; top:0;}
.seg h3 {

    font-size: 14px; line-height:30px}
.seg p {

    font-size: 12px;
    color: #585858;

}
.links_content{
    width: 96%;
    margin: 0 auto;
}
.about_us_content {
    width: 96%;
    margin: 0 auto;}
.news_content {
    margin: 0 auto;
    width: 96%;}
.product_case_content {
    width: 96%;
    margin: 0 auto;
}
.news_title {
    width: 96%;
    margin: 0 auto;
}
.box2 {
    width: 96%;
    margin: 0 auto;
}
.part_center {
    width: 100%;
    margin: 0 auto;
}
.part4 img{ max-width:100%}
.left1{ width:100%}
.logo{width:70%; float:left}
.logo img{ max-width:100%; max-height:70px;}
.header03 .logo {
	margin:0;
padding-left: 2%;
}

.notice{ height:150px}
.notice_left{width:100%;}
.notice_right{width:100%;}
.about_us_list {

    width: 96%;
    margin: 0 auto;
}
.about_us_left{width:100%}
.about_us_right{width:100%; text-align:center}
.company_l{ margin-bottom:5%}
.company_r {
    margin-top: 2%; padding-bottom:2%; display:block
}
.about_us_left .jianjie h3 {

    font-size: 16px;
    font-weight: bold;
    padding-bottom: 0px;margin:0;

}
.caseiteml{width:100%; margin:0; padding:0; margin-bottom:1%}
.caseitemr{width:100%; margin:0; padding:0; margin-bottom:1%}
.caseitemr img{ max-width:100%}
.caseiteml_2{ margin-top:2%; margin-bottom:2%}
.caseiteml_3{ margin-bottom:2%}
.about_us_left .jianjie p{ display:none}
.about_us_right1 .jianjie h3 {
font-size: 16px;    font-weight: bold;
    padding-bottom: 0px;margin:0; text-align:center}
.product_list dl .pr_content dd{ display:none}
.pr_content dt { font-size:15px;}
.about_us_right1 .jianjie p{ display:none}
.news_center{width:100%; float:none}
.news_list dd .thumb img {
    width: 100%;
    height: 185px;
}
.news_right{width:100%}
.about_us_right2 .jianjie {

    position: absolute;
    z-index: 9999;
    top: 0;
    padding: 1%;
    color: #fff;
    line-height: 25px;
    font-size: 14px;
	width:100%;height:100%;
	left: 0;
	border-radius:0px
}
.about_us_right2 .jianjie h3 {

    font-size: 16px;
    font-weight: bold;
    color: #fff;
    text-align: center;
	margin:0;
	padding: 30px 25px;

}
.us_line{ display:none}
.about_us_right2 .jianjie p{ display:none}
	.top{ display:none}
	.n_header { top:0px}
	.fadeInRight {

    width: 100%;
    float: none;

}
.left{
   width: 96%;
    margin: 0 auto;
	border-bottom:1px solid #dddddd;
}

.right1 {
    width: 96%;
    margin: 0 auto;

}
.foot_box {
    width: 96%;
    margin: 0 auto;
}
.foot_box dl dd a {
    font-size: 13px;}
.foot_qr_codes {
    padding-top: 0px;
    width: 30%;
}
.fadeInLeft {

    float:none;
    width: 100%;
	margin:0;

}
	.news_left {
    width: 100%;
    margin-right:0;
    float: none;
}
.news_right {
    width: 100%;
    margin-right:0;
    float: none;
}
    .header.w1200_header .header02{display: none!important;}
    .n_header .header01{display: none!important;}
    /*移动端导航*/
    .header .header01{display: none;}
    .header .header02{display: none;}
    .header.w1200_header .header02{display: none;}
    .n_header .header01 .nav {
        margin: 22px 0.9% 16px;
    }
    .n_header.scroll_h{height: 70px;}
    .header03{display: block; overflow:hidden}
    .header03{/*position: static;*/height: 70px;}
    .header03 .logo{float: left;}
    .header03 .logo a{display: block;}
    /*.header03 .logo a img{width: 129px;height: 40px;}*/
    /*导航按钮*/
    .header03 .nav_btn{display:block;float: right;margin: 20px 20px 0 0;cursor:pointer;height: 32px;width: 30px;position: relative;}
    .header03 .nav_btn span{display: inline-block;width: 30px;height: 2px;background-color: #000;
        position: absolute;top: 16px;left: 0px;
        transition:background-color 0.3s ease-out 0.1s;
    }
    .header03 .nav_btn span:after{content:'';display: inline-block;width: 30px;height: 2px;
        background-color: #000;position: absolute;top: 8px;left:0px;
        transition:transform 0.3s ease-out,top 0.5s ease 0.4s;
        transform: rotate(0deg);
    }
    .header03 .nav_btn span:before{content:'';display: inline-block;width: 30px;height: 2px;
        background-color: #000;position: absolute;top: -8px;left:0px;
        transition:transform 0.3s ease-out,top 0.5s ease 0.4s;
        transform: rotate(0deg);
    }
    .header03.btn_click .nav_btn span{background-color: transparent;}
    .header03.btn_click .nav_btn span:after{
        transition: top 0.5s ease, transform 0.3s ease-out 0.4s;
        transform: rotate(-45deg);top: 0px;
    }
    .header03.btn_click .nav_btn span:before{
        transition: top 0.5s ease, transform 0.3s ease-out 0.4s;
        transform: rotate(45deg);top: 0px;
    }
    /*内容样式*/
    .header03{position: relative;z-index: 10;}
    .header03 .nav{
        position: fixed;
        top:70px;
        left: 0px;
        right: 0px;
        bottom: 0px;
        background: #fff;
        visibility: hidden;
        filter:alpha(opacity=0);
        -moz-opacity:0;
        opacity:0;
        transition:all 0.5s;
    }
    .header03.btn_click .nav{
        visibility: visible;
        filter:alpha(opacity=100);
        -moz-opacity:1;
        opacity:1;
        top:70px;
    }
    .header03 .nav>ul {
        overflow-y: auto;
    }
    .header03 .nav>ul>li{
        border-top: 1px solid #dcdcdc;
    }
    .header03 .nav>ul>li:last-child{
        border-bottom: 1px solid #dcdcdc;
    }
    .header03 .nav li a{
        color: #000;
        display:block;
        width: 100%;
        text-align: center;
    }
    .header03 .nav li>a{
        padding:25px 0;
    }
    .header03 .nav>ul>li>a{
        font-size: 16px;
    }
    .header03 .nav>ul>li>a em{
        font-size: 14px;
        padding-left: 5px;
        color: #333;
    }
    .header03 .nav>ul .nav_er{
        display: none;
        width: 100%;
        top: 100%;
        left: 0;
        background-color: #dcdcdc;
    }

    .header03 .nav_er .div_dl li {
        border-top: 1px solid #dcdcdc;
    }
    .header03 .nav_er .div_dl li a{
        color:#000;
        display: block;
        /*float: left;*/
        width: 100%;
        padding:8px 0;
    }
    .header03 .nav_er .div_dl li:last-child{
        /*border-top: none;*/
    }

    .wel-case .slides li:hover .con {
        bottom: 0
    }
    .wel-case .slides li:hover .font-bg {
        opacity: .3;
        filter: alpha(opacity=30)
    }

    .nav_language {
        display: none;
    }
    body {
        padding-top: 70px;
    }

    .wel-case-list .flex-direction-nav .flex-prev {
        left: 0;
    }
    .wel-case-list .flex-direction-nav .flex-next {
        right: 0;
    }
    .Inews-swiper ul li ul li + li {
        margin: 2px 0;
    }
    .intro-up i {
        right: 70px;
    }
    .foot-up {
        /*display: none;*/
    }
    .Fsplit {
        margin: 0 1%;
    }
    .Fsplit.Fs2 {
        margin: 0 1% 0 0;
    }
    .Fnav dt .type a {
        font-size: 14px;
    }
    .Fnav {
        width: auto;
        margin-right: 3%;
    }
    .foot-up {
        padding: 35px 0;
    }

}

@media screen and (max-width: 959px) {
    .home-about dl dd:nth-child(2):before {
        border-right: none;
    }
    .intro-up i {
        right: 120px;
    }
    .Inews-1st {
        width: 60%;
        float: none;
        margin: 0 auto;
    }
    .Inews-swiper {
        width: 100%;
        float: none;
        margin-top: 30px;
    }
    .foot-up {
        display: none;
    }

}

@media screen and (max-width: 767px) {
	.lefta{ display:none}
	.copyright_center{ margin-bottom:80px}
	.copyright {
    line-height: 28px;}
	.about_bottom li{width:50%; margin-bottom:1%}
  .righta {
    width: 100%;
    float: none;
}
.productul.pr_item li {
    width: 48%;
    float: left;
    padding: 1px;
    box-shadow: 0 0 10px #c5c7cc;
    margin-right: 1%;
    margin-left: 1%;
    margin-bottom: 2%;
    position: relative;
    overflow: hidden;
}
.productul li {
    width: 48%;
    margin-left: 1%;
    margin-right: 1%;
    margin-bottom: 2%;
    border: 1px solid #ddd;
    float: left;
    height: auto;
}
.topmenu li {
	width:auto;
    padding-left: 10px;
    padding-right: 10px;
    display: inline-block;
    line-height: 40px;
}
.topmenu li a{ font-size:14px;}
.foot_mp{ display:block}
    .carouselText1 {
        font-size: 18px;
    }
    .carouselText2 {
        font-size: 16px;
    }
    .carousel-more {
        width: 100px;
        height: 35px;
        line-height: 35px;
        font-size: 14px;
    }
    .home-title {
        font-size: 24px;
    }
    .home-title {
        margin: 30px 0;
    }
    .home-about dl dd:before {
        border-right: none;
    }
    .home-news-nav li {
        width: 100px;
        height: 30px;
        line-height: 30px;
    }
    .foot-down P span {
        display: block;
    }
    .foot-down P {
        line-height: 24px;
    }
    .Inews-1st {
        width: 100%;
    }
    .home-news-nav {
        margin-bottom: 30px;
    }
    .home-news {
        margin-bottom: 30px;
    }
	.about_top li {
    float: left;
    width: 48%; margin-bottom:5%}
	.about_top li img{ display:block; margin:0 auto}
}
@media screen and  (max-width: 639px) {
.pr_nei_center .fadeInLeft {
    float: none;
    width: 100%;}
	.pr_nei_center .fadeInRight {
    float: none;
    width: 100%;}
	.mianbao {
    width: auto;
    float: left;}
.marking_main h3 {
    font-size: 30px;}
	.case-item{width:50%}
	.cases_list dl {
    width: 48%;
    margin-left: 1%;
    margin-right: 1%;}
	.cases_list dl img {
    max-width: 100%;
    height: 185px;
}
.visual-slide .swiper-container-1 .slide-item img {
	max-width: 100%;
    height: auto;}
	.company_title {
    font-size: 26px;
	}
	.company_txt{font-size:16px}
	.product_list_left {
    width: 100%;
	margin:0;}
   .product_list_right{ 
	width: 100%;
	margin:0;}
   .product_list_right dl {
    width: 49%;
    float: left;
    margin-left: 0.5%;
    margin-right: 0.5%;
}

.product_list dl dt a{ color:#ffffff; font-size:12px;}
.product_list_down dl {
    width: 32%;
    margin-right: 0.5%;
	 margin-left: 0.5%;
    float: left;
}
.news_center .news_tt_title {
    font-size: 23px;}
.foot{ display:none}
.txt{ display:none}
.part1_content img{ width:100%}
.productul.pr_item li .pic img {
    height:150px;
}
.pr_title a {
    font-size: 24px;}
.pr_item .pic_info h3 {
    font-size: 13px;
}
.topmenu li a {
    line-height: 45px;
}
.pic_info {
    padding: 15px 10px 10px;height:50px}
.contact_us_left{width:100%; float:none}
.contact_us_center{width:100%; float:none}
.contact_us_right{width:100%; float:none; text-align:center}
.contact_us_right a{ display:block}
.contact_us_right img{ margin:0 auto}
.bounceInRight {
    float: none;}
h1 {
    font-size: 22px;
}
.product_list dl {
    box-shadow: 1px 2px 5px #999999;
    background: #ffffff;
    width: 48%;
    float: left;
    margin: 1%;
}
.full-row .row .span-3, .span-3 {

    float: left;
     width: 48%;
    float: left;
    margin: 1%;
    transition: .2s width ease;

}
.product_item a {
    color: #ffffff;
    font-size: 14px;}
}
@media screen and  (max-width: 479px) {
    .header03 .logo {
        width: 75%;
    }
	.visual-slide .swiper-container-1 .slide-item img {
	max-width: 100%;
    height: auto;}
}