@charset "utf-8";
/* CSS Document */
@media (max-width:1800px){
.hz{width:80%;margin: 0 auto;}
.hza{ width:80%; margin:60px auto; }

}
@media (max-width:1680px){
.hz{width:86%;}
.hza{ width:86%; }
.mainbav li{padding: 0 32px;}
.col-lg-5 {margin-bottom:30px;} 



.sideMenu dl dd:nth-child(4) {
    margin-left: 135px;
    width: 12%;
}
.sideMenu dl dd:nth-child(3) {
    margin-left:70px;
}


}

@media (max-width:1440px){
.hz{width:96%;}
.hza{ width: 96%; }
.nav { margin:0 5%;}
.mainbav li{padding: 0 30px;}
.pro-si a:nth-child(1) { top: 28%;}
.pro-si a:nth-child(3) { top: 12%;}
.pro-si a:nth-child(5) { top: 15%;}
.pro-si a:nth-child(9) { top: 62%;}
.pro-si a:nth-child(10) { top: 60%;}
.pro-si a:nth-child(11) { top: 62%;}
.pro-si a:nth-child(12) {top: 60%;}
.pro-si a:nth-child(13) {top: 50%;}
}

@media (max-width:1280px){
.pro-si a:nth-child(10) { top:65%;}
.pro-si a:nth-child(11) { top:70%;}
.pro-si a:nth-child(12) { top:65%;}
}



@media (max-width:1200px){
	body {padding-top: 0px;}
	.hz{width:98%}
	.hza{ width: 98%;  }
	.top-pc { display:none;}
	.banner{display:none;}
	.banner-sj { display:block; }
	.wrap-all{ width:98%;}
.tp_wrap{background:#2f4048;}
    .tools {right:1%; margin-right:40px;}
	
	.logo-hz{width:100%;margin:0 ;}
	.logo{  padding:20px;border-right:none;}
	.logo img {height:44px;}
	.top_bj{display:none;}
	
	.hamburger{display:block;}
	.dh { padding-top:0px;}
	.dh{position:absolute; left:0px;top:100%; z-index:1111;width:100%; height:0px;border-top:1px solid #ebebeb; display:none; overflow:hidden;background:#fff;overflow:hidden;-webkit-transition:1s;transition:1s;}
	.dhov{ height:auto;display:block;}
	.dh>ul { text-align:left;}
	.dh>ul>li{ border-bottom:1px solid #ebebeb; position:relative;}
	.dh>ul>li>a{display:block;font-size:16px;line-height:51px; padding:0 2%;}
	.dh>ul>li>a:hover{}
	.dh>ul>li .droparea{display:none;}

	.dh ul li span{position:absolute; height:51px;width:51px; top:0px;right:2%; -webkit-user-select: none;-moz-user-select: none;-ms-user-select: none;-o-user-select: none;user-select: none;}
    .dh ul li .inactive:before,.dh ul li .inactive:after{    transform: rotate(45deg);transition: all .3s ease;content: "";position: absolute;right:0;top: 50%; left:50%; margin-left:-5px;  height: 2px; width: 10px; border-radius: 3px;background-color:#303030; margin-top: -3px; transition:0.5s;}
    .dh ul li .inactive:after {transform: rotate(-45deg);margin-top:3px;transition:0.5s;}
    .dh ul li .inactives:before,.dh ul li .inactives:after{    transform: rotate(135deg);transition: all .3s ease;content: "";position: absolute;top: 50%;  height: 2px; width:20px; border-radius: 3px;background-color: #fff; margin-top:0px;}
    .dh ul li .inactives:after {transform: rotate(45deg);margin-top:0px;}
    .dh>ul>li .droparea img { display:none;}
    .dh ul li.act > a { background:#2f4048; color:#fff;}
	.dh ul li .droparea .act > a { background:#ededed; color:#000;font-size:16px;}
    .dh ul li .droparea li{ line-height:50px; background:#f7f7f7; border-bottom:1px solid #ececec;  position:relative;}
	.dh ul li .droparea li .droparea li{  background:#f6f6f6; border-bottom:1px solid #ececec;  position:relative;}
	.dh ul li .droparea li a {color:#000; padding:0 2%; text-indent:20px; display:block;font-size:15px;}
 .dh ul li .droparea ul li ul li a{font-weight:normal !important;color:#666;font-size:14px;}

	.dh ul li .droparea > ul > li > ul { display: none; }


	.top_sj{display:block; position: relative; }
	
	.top_sj .tp_wrap:after{content: "";display: block;height: 0;visibility: hidden;clear: both;}

	.tools {position:absolute;right:0px; top:36px;}

	.sear_t { position:absolute; width:100% !important; top:100px; left:0px; background-color: #fafafa;
					  background: linear-gradient(to bottom,#f5f5f5 10%,#ededed 50%,#f5f5f5 90%); z-index:99; display:none; }
	.search_bar1 { max-width:630px; border-bottom:1px solid #dcdcdc; margin:20px auto 10px; padding-left:50px; padding-right:50px; position:relative; width:80%;}
	.search_form .sf_input1 {padding:10px; display:block; font-size:18px; border:none; color:#212721;width:100%;line-height:36px;   height:46px; text-indent:10px;background-color: transparent;-webkit-appearance:none; } 
	.search_form .sf_input1:hover { outline:0;} 
	.search_form .sf_btn1 {background:url("../images/search_btn.png") no-repeat center;  width:46px; height:46px;   float: right; border: none; cursor: pointer; position:absolute; left:0px;}
	.search_form .search_close { position:absolute; right:5px; top:0px; width:20px; height:46px; background:url(../images/ssbtn_close.png) center no-repeat; }
	.search_form .sf_input::-webkit-input-placeholder { color:#505050; }
	
	/* 火狐浏览器 */
.search_form .sf_input::-moz-placeholder { color:#505050; }
.search_tbn { background:url(../images/ss_tbn.jpg) no-repeat center; width:20px; height:20px; float:left; padding:0 5px;margin:0 10px; cursor:pointer;}
.search_tbn.sat_bt{ border-bottom:2px solid #505050;}


.ny-banner-sj img{width:100%;}

.index-text{    top: 22%;}
.index-text h3{font-size:24px;}

.footer-nav { width: 70%;}
.footer-nav ul li { margin-right:8%;}
 .con-bg h3{font-size:30px;}
/***--内页代码***/
.ny-banner{display:none;}
.ny-banner-sj{display:block;}
.ny-banner-sj img{width:100%;height:auto;}



.main-left-body span {
 text-overflow:ellipsis; display:-webkit-box; -webkit-line-clamp:4; -webkit-box-orient:vertical;  }
.col-lg-11 {width: 50%;}
.sideMenu{width:94%;}
.about-main-bg-a{display:none;}
.about-main-bg-a2{display:block;  width: 100%;
 background-size: cover;}
}
@media (min-width:1024px){
.index-video-pc:nth-child(2n){margin-right:0;}
}
@media (max-width:1024px){	
.index-video-pc{width:48%;margin:0 1% 2%;}
}



@media (max-width:960px){
    
    
    
 .list ul li {

    display: block; 
    width: 100%;
    float: left;
    margin: 1%;
    /* padding: 15px; */
    border: 1px solid #ddd;
    line-height: 20px;
    /* text-indent: 5px; */
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    padding-left: 10px;


}   
    
    
    
    
    
    
    
    
#home_slider{display:none;}
#home_slider2{display:block;}

.index-about-title h3{font-size:40px;}
.index-about-body-text{width: 88%;}
.index-case-bottom ul li {
    width:48%;margin:0 1% 30px 1%; }
.index-new-bottom ul li{width:46%;margin:0 2% 2% 2%;}	
.infou-ul li {width:50%;}
.infou-ul { margin-top: 60px;}
	
.index-text{padding:0 10%;}

.pro-body ul li {width: 48%;margin-bottom:30px;}

.footer-logo {width:100%;}
.footer-nav { width:100%;margin:40px 0;}
.lang{float:none;width:100%;}

.main-about-left{width:100%;}
.main-about-right{width:100%;float:left;margin-top:30px; margin-left:0;}
.about-main-bg{margin-top: 40px;}
.con-form { padding: 0 60px;}
.con-bottom ul{display: flex; flex-wrap: wrap;}
.col-lg-14{width:50%;margin-bottom:60px;}
.con-text-a{font-size:18px;}
.col-lg-5 { width: 30%;}
.col-lg-8{ width: 68%;}
.con-bg h3{font-size:26px;}
}

@media (max-width:768px){
	.tools { display:none;}
	.sear_t { display:block;}
	.sear_t {  width:100% !important;display:block !important;border-top:1px solid #e4e4e4; border-bottom:1px solid #e4e4e4; position:static; }
    .search_bar1 { max-width:none; margin:0px auto;  position:relative; width:100%; box-sizing:border-box;}
    .search_form .sf_input1 { font-size:16px;text-indent:0px; }  
    .search_form .sf_input1:focus { text-align:left;}
	.search_form .sf_btn1 { background-size:40%; float: right; border: none; cursor: pointer; position:absolute; right:auto; left:0px; top: 0px;}
    .search_form .search_close { display:none; }


.index-text{padding:0 5%;}



.col-lg-4{width:100%;margin-top:0;}
.list{width:100%;}
.about-main-bg-c .main-about-left {
    margin-top: 30px;}
.about-main-bg-b .main-about-left {
    margin-top: 30px;}
.about-main-bg-d .main-about-left {
    margin-top:30px;
}
.main-about-left h3 { font-size: 30px;line-height:35px;}
.col-lg-3 { width:35%;}
.col-lg-9 { width: 65%;}
.col-lg-11 {width: 100%;}


.pro-left{width:100%;}
.pro-right {width: 100%;}
.text-a-g {
    width: 100%;
    position: absolute;
  bottom:0;
 right:0;
    padding: 50px;
}
.pro-right {
 background: url(../images/pro-2-a.jpg) no-repeat left bottom;
    background-size: cover;
}
.col-lg-5 {width: 100%;}
.col-lg-8 {width:100%;}
.pro-body-a{margin:0px ;}
.new-box { padding: 20px 25px;}

.center .title {font-size: 26px;}
.con-form { padding: 0 20px;}
.col-lg-13 { width: 100%;}

.col-lg-15{width:100%;}
.sokb{width:100%;margin-right:0;}

.con-bottom{margin-bottom:0;}
.footer-nav{display:none;}
.lang{margin-top:30px;float:left;}
}
@media (max-width:580px){
	.yb_conct{display:none;}
.index-about-title h3{font-size:36px;}
.infou-ul li h3 span:nth-child(1) {
    font-size: 45px;}
.index-case-bottom ul li {
    width:98%;margin:0 1% 30px 1%; }
.index-text{padding:0;}

.col-lg-6 {width: 55%;}

.col-lg-3 { width:100%;}
.col-lg-9 { width: 100%;margin-top:20px;}
.main-left-body span {
 text-overflow:ellipsis; display:-webkit-box; -webkit-line-clamp:7; -webkit-box-orient:vertical; overflow:auto; 
padding-right:10px;
    color: #fff; }
.pro-body-a .bg .text{top:6%;}
.pro-body ul li {width: 100%;}
.col-lg-7 { width:100%;margin:0;}

.main-body{ margin:20px 0;}
.new-box{ padding:25px;}

.page_bg {width:100%;}
.list-btn {float:left;margin-top:20px;}
.index-video-pc{width:98%;}

.con-text-a{font-size:16px;}
}
@media (max-width:480px){	
.staff .part3 .cont {
    margin: 0 20px;
    padding:30px 20px;}
.index-new-bottom ul li{width:100%;margin:0 0 2% 0;}
.sideMenu{ margin-top: -50px;}
}
	
@media (max-width:320px){	

}