@charset "utf-8";

 /* 清除内外边距 */  body,  h1,  h2,  h3,  h4,  h5,  h6,  hr,  p,  blockquote,   /* structural elements 结构元素 */ dl,  dt,  dd,  ul,  ol,  li,   /* list elements 列表元素 */ pre,  /* text formatting elements 文本格式元素 */   fieldset,  lengend,  button,  input,  textarea,  /* form elements 表单元素 */
  th,  td  {
 /* table elements 表格元素 */      margin: 0;
	  padding:  0;
 
}
li {list-style-type:none}
a {text-decoration:none; color:#000}
   /* 设置默认字体 */ body,   button,  input,  select,  textarea  {
 /* for ie */      /*font: 12px/1 Tahoma, Helvetica, Arial, "宋体", sans-serif;*/      font: 12px/1 Tahoma,  Helvetica,  Arial,  "\5b8b\4f53",  sans-serif;
 /* 用 ascii 字符表示，使得在任何编码下都无问题 */ 
}
   h1  {
	 font-size:  18px;
 /* 18px / 12px = 1.5 */ 
}
 h2  {
	 font-size:  16px;
 
}
 h3  {
	 font-size:  14px;
 
}
  h4,  h5,  h6  {
 font-size: 100%;
 
}
   address,  cite,  dfn,  em,  var  {
	 font-style:  normal;
 
}
 /* 将斜体扶正 */  code,  kbd,  pre,  samp,  tt  {
	 font-family:  "Courier New",  Courier,  monospace;
 
}
 /* 统一等宽字体 */  small  {
	 font-size:  12px;
 
}
 /* 小于 12px 的中文很难阅读，让 small 正常化 */   /* 重置列表元素 */ ul,  ol  {
	 list-style:  none;
 
}
   /* 重置文本格式元素 */ a  {
	 text-decoration:  none;
 
}
  a:hover  {
 text-decoration: underline;
 
}
   abbr[title],  acronym[title]  {
 /* 注：1.ie6 不支持 abbr; 2.这里用了属性选择符，ie6 下无效果 */  border-bottom: 1px dotted;
	  cursor:  help;
 
}
   q:before,  q:after  {
 content: '';
 
}
   /* 重置表单元素 */  legend  {
	 color:  #000;
 
}
 /* for ie6 */  fieldset,  img  {
	 border:  none;
 
}
 /* img 搭车：让链接里的 img 无边框 */ /* 注：optgroup 无法扶正 */ button,  input,  select,  textarea  {
      font-size: 100%;
 /* 使得表单元素在 ie 下能继承字体大小 */ 
}
   /* 重置表格元素 */ table  {
	  border-collapse:  collapse;
	  border-spacing:  0;
 
}
   /* 重置 hr */ hr  {
      border: none;
	  height:  1px;
 
}
   /* 让非ie浏览器默认也显示垂直滚动条，防止因滚动条引起的闪烁 */ html  {
	 overflow-y:  scroll;
 
}
img { border:none; }
img a{ border:none;}
.clear{ clear:both}

*{margin:0;padding:0;}


body{ margin:0px; padding:0px; font-family:"Microsoft yahei"; background:#fff; color:#000; font-size:12px;}
.header{ margin:0 auto; width:1200px; height:83px; background:#333;}
.logo{ float:left;  /*box-shadow:0px 1px 4px ,0 0 0 40px inset; position:relative;*/}

/*.effect:after,.effect:before{
	content:'';
	background:#F00;
	z-index:-1;
	position:absolute;
	top:50%;
	bottom:-1px;
	left:10px;
	right:10px;
	
	 box-shadow:5px 1px 10px #000;  
	
    
	
	border-radius:100px/10px;
	}*/

.ban_yy{
	width: 100%;
	height: 5px;
	background: url(topyy.png) repeat-x;
	position: absolute;
	left: 0;
	top: 79px;
	z-index: 50;
}

/*主导航菜单*/
.nav{ float:left; height:30px;  top:20px; }
.nav li{ float:left; line-height:30px; font-size:14px}

.nav-menu{ padding-left:20px; width:880px;margin:0 auto; padding-top:40px;}
.nav-menu .container{position:relative;overflow:visible; z-index:99;}
.nav-menu .menu ul{}
.nav-menu .menu li{position:relative;float:left;display:inline;font-size:14px; width:105px; text-align:center; height:30px;}
.nav-menu .menu li a{ color:#FFF;}
.nav-menu .menu li a.on{background:#fff;}
.nav-menu .menu li:hover { background:#fff; color:#333333;  }
.nav-menu .menu li:hover a{ color:#333;}
.nav-menu .menu ul.nav_sub{display:none;position:absolute;top:50px; z-index:999;top:30px; background:#FFF; padding:20px 0px 20px 0px; }
.nav-menu .menu ul.nav_sub li{width:160px; font-size:12px; background:#fff;  height:40px; line-height:30px;  text-align:left; color:#333; text-indent:1em;  }
.nav-menu .menu ul.nav_sub li a{ overflow:hidden;display:block;color:#000; } 
.nav-menu .menu ul.nav_sub li a:hover{ background:#333; color:#FFF; } 
.nav-menu .menu ul.nav_sub li:hover{ } 
.nav-menu .menu ul.nav_sub li:hover a{ } 

/*主休部分*/
.main{ width:1050px; margin:0 auto; }
.main_Product_item ul{  margin:10px 0px 10px 0px; width:1030px; height:300px; }
.main_Product_item li{float:left; width:323px; height:300px; margin-right:5px; margin-left:5px; border-left: 1px solid #e4e4e4; border-right: 1px solid #e4e4e4;border-bottom: 3px solid #e4e4e4;
 font-size:18px; text-align:center; line-height:40px; }
.main_Product_item li:hover{ border-bottom: 3px solid #000; }
.main_Product_item li img{ width:323px;}
.main_Product_item li:hover{ color:#000; }

.main_item li{ width:230px; height:300px; margin:10px 18px 10px 5px; float:left; border-left: 1px solid #e4e4e4; border-right: 1px solid #e4e4e4;border-bottom: 3px solid #e4e4e4; }
.main_item li:hover{ width:230px; height:300px; margin:10px 18px 10px 5px; float:left; border-bottom: 3px solid #000; }

.main_item a{ color:#545454;}
.main_item h2{ padding-left:10px; padding-top:10px; color:#000;}
.main_item img{ width:230px;}
.main_item span{ padding-left:10px; color:#37342F; }
.main_item li span:hover{ color:#AE030C;}
.main_item h4{ font-size:12px; padding:0px 10px 0px 10px; font-weight:100; letter-spacing:2px; line-height:20px; height:80px; color:#37342F;}
.main_item_2 li{width:230px; height:140px;  margin:10px 18px 10px 5px; float:left; border-top: 1px solid #e4e4e4; border-left: 1px solid #e4e4e4; border-right: 1px solid #e4e4e4;border-bottom: 3px solid #e4e4e4;}
.main_item_2 li:hover{width:230px; height:140px;  margin:10px 18px 10px 5px; float:left;border-bottom: 3px solid #000;}
.main_item_2 li a:hover{ color:#AB040C;}

.main_item_2 li img{ width:230px; height:140px;}
.ban{ width:1000px; height:150px; background:#333; margin:0 auto;}
.about_main{ width:1000px; margin:0 auto; margin-bottom:10px; margin-top:10px;}
.about_main_left{ float:left; width:200px; background:#333; height:1000px;}
.about_main_right{ float:right; width:800px; background:#333; height:1000px;}

.about_left{ float:left; width:200px; margin-top:60px;height:auto;}
.about_left li{ width:100px; height:30px; background:#000000; margin-bottom:20px; margin-left:50px;}
.about_left ul.promenu li{ width:100px; height:30px; background:#000000; margin-bottom:20px;text-align:center;}
.about_left ul.promenu li ul.nav_sub li{
	width:100px; height:30px; margin-bottom:20px;text-align:center;
}
.about_left ul.promenu span li{ background:#fff;}
.about_left ul.promenu span li a{ color:#000;}
.about_left li:hover{ color:#AB040B:}
.about_left a{ color:#FFF; text-align:center; line-height:30px;}
#about_left1{ color:#000;  line-height:20px;}
#about_left1 li{ background:none; margin-bottom:10px;}
.content{
	width:798px;float:right;
}
.content img{
max-width:795px;	
}
.sub_banner {width: 100%;height: 400px;background: url(sub_banner.jpg) no-repeat center center; padding-top:84px;}
.sub_banner2 {width: 100%; padding-top:84px;}
.s_img{width: 100%;height: 128px;background: url(sub_about_team.jpg) no-repeat center center;}
.s_title{width: 940px;height: 50px;margin: 0 auto;line-height: 50px;}
.s_title h1{font-size: 28px;float: left;color: #2a2a2a;font-family: Arial, Helvetica, sans-serif; font-weight: 200;}
.s_title span{font-size: 28px;float: left;padding-left: 10px;font-family: "Microsoft Yahei";font-weight: normal;}
.container article{
	font-size:14px;
}
.container article h1{
color:#000; font-size:18px; font-weight:100;float:left;margin-top:40px;
}
.arc_info{
color:#000;font-size:16px;margin-top:30px;
}
.s_con{ color:#333;}

.fooder{ margin:20px auto; text-align:center; background:#303032; width:100%; height:120px; color:#F5F5F5; }
.copyright{padding-top:20px; line-height:25px;}
.copyright a{color:#fff;}
.page_list {
	CLEAR: both; height:40px; line-height:40px;  width:100%; 
}
.page_list A {
	 PADDING-RIGHT: 12px;  PADDING-LEFT: 12px; PADDING-BOTTOM: 6px; MARGIN: 6px;  PADDING-TOP: 6px;  TEXT-DECORATION: none;border:#999999 solid 1px;color:#666666;
}
.page_list SPAN {
	 PADDING-RIGHT: 12px;  PADDING-LEFT: 12px; PADDING-BOTTOM: 6px; MARGIN: 6px;  PADDING-TOP: 6px;  TEXT-DECORATION: none;border:#999999 solid 1px;color:#666666;
}
.page_list A:hover {
	color:#ffffff;  border:#999999 solid 1px; background:#181617;
}
.page_list SPAN.current {
	color:#666666; border:#999999 solid 1px;
}
.page_list SPAN.current {
	FONT-WEIGHT: bold
}
/*分页*/
.page_num {
	width:100%;
	float:left;
	text-align:center;
	margin-top:10px;
}

.tel{ width:120px; height:80px; float:right; background: url(top_tel.png) 0 bottom no-repeat;}
.tel_1{ line-height:50px; padding-top:10px; padding-left:20px;}
.tel_2{ line-height:30px; font-size:14px; color:#FFF; font-weight:bold;}
.news{
	width:95%;
	margin:40px auto;
}
.news ul{
	width:100%;
	height:100%;
}
.news ul li{
	width:100%;
	height:220px;
	margin-top:10px;
	margin-bottom:30px;
padding:0;
}
.news ul li .newsimg{
	width:280px;height:200px;
	float:left;margin:10px;
}
.news ul li .newsimg img{
width:260px;height:180px;text-align:center;
}
.news ul li h4{

height:40px;line-height:40px;font-size:20px;
}
.news ul li p{
	width:650px;float:left;font-size:14px;
	padding-top:30px;
}
.news ul li p a{
font-size:14px;color:#333;

}
.list_box_1{
	width:1000px;
	height:auto;
	margin:0 auto;
	}
	.case_list_1{
	width:798px;float:right;
	}

.case_list_1 li{
width:266px;float:left;margin-top:30px;
}
.case_list_1 li img{ width:260px; height:260px;text_align:center;}
.case_list_1 li:hover span.title {
	border-bottom:1px solid #000
}
.case_list_1 li span.title {
	display:block;
	height:52px;
	overflow:hidden;
	line-height:52px;
	text-align:center;
	font-size:16px;
	color:#2a2a2a;
	border-bottom:1px solid #ccc;
}
.qqkefu {
    position: fixed;
    right: -170px;
    top: 50%;
    z-index: 900;
}
        
.qqkefu li a {
    text-decoration: none;
}
.qqkefu li {
    margin-top: 1px;
    clear: both;
    height: 62px;
    position: relative;
}
        
.qqkefu li i {
    background: url(qqtel.png) no-repeat;
    display: block;
    width: 30px;
    height: 27px;
    margin: 0px auto;
    text-align: center;
}
        
.qqkefu li p {
    height: 20px;
    font-size: 12px;
    line-height: 20px;
    overflow: hidden;
    text-align: center;
    color: #fff;
}
        
.qqkefu .xh-kefu-qq i {
    background-position: 4px 5px;
}
        
.qqkefu .xh-kefu-tel i {
    background-position: 0 -21px;
}
        
.qqkefu .xh-kefu-liuyan i {
    background-position: 4px -53px;
}
        
.qqkefu .xh-kefu-weixin i {
    background-position: -34px 4px;
}
        
.qqkefu .xh-kefu-weibo i {
    background-position: -30px -22px;
}
        
.qqkefu .xh-kefu-ftop {
    display: none;
}
        
.qqkefu .xh-kefu-ftop i {
    width: 33px;
    height: 31px;
    background-position: -23px -47px;
    background-size: 52px 82px;
}
.qqkefu .xh-kefu-ftop .xh-kefu-main{
    padding-top: 6px;
}
        
.qqkefu .xh-kefu-left {
    float: left;
    width: 62px;
    height: 47px;
    position: relative;
}
        
.qqkefu .xh-kefu-tel-right {
    font-size: 16px;
    color: #fff;
    float: left;
    height: 24px;
    line-height: 22px;
    padding: 0 15px;
    border-left: 1px solid #fff;
    margin-top: 14px;
}
        
.qqkefu .xh-kefu-right {
    width: 20px;
}
        
.qqkefu .xh-kefu-tel-main {
    background: #caa266;
    color: #fff;
    height: 53px;
    width: 230px;
    padding:9px 0 0;
    float: left;
}
        
.qqkefu .xh-kefu-main {
    background: #caa266;
    width: 97px;
    height: 53px;
    position: relative;
    padding:9px 0 0;
    float: left;
}
        
.qqkefu .xh-kefu-weixin-pic {
    position: absolute;
    left: -130px;
    top: -24px;
    display: none;
    z-index: 333;
}
        
.xh-kefu-weixin-pic img {
    width: 115px;
    height: 115px;
}
.list3 { overflow: hidden; padding: 3.75rem 0rem 1.875rem;width:800px; float:left; }

.list3 li{
font-size:1.2rem;line-height:2;
}
.newslist{
	width:100%;
}
.newslist li{
	width:380px;height:30px;float:left;font-size:15px;
}
.smallnav{
	width:100%;margin-bottom:20px;font-size:16px;float:left;
}
.smallnav li{
	width:100px;float;left;font-size:16px;
}