@charset "utf-8";
/* CSS Document */
*{magin:0;padding:0px;font-family:"微软雅黑",'Arial'; font-size:14px; color:#333333; }
body{ margin:0px; padding:0px;}
ul,li{ margin:0px; padding:0px;}
li{ list-style:none;}
img{ display:block;}
.clearfix{ clear:both;}
input{ margin:0; text-decoration:none;}
a{text-decoration:none;}
/*页眉*/
.header_box{ width:100%; margin-left:auto; margin-right:auto;position:fixed; z-index:1; background-color:#fff;  box-shadow: 3px 3px 3px #d9d9d9;}
.header{ width:1200px;/* background-color:red;*/ margin-left:auto; margin-right:auto;}
.logo_box{ float:left;}
.logo_box img{ float:left; margin-top:20px;}
.nav_box{ float:right;}
.nav span{ font-size:16px; text-align:center; color:#333;}
.nav_box ul li{ float:left; padding-left:15px; padding-right:15px; line-height:88px;}
.nav_box .star{ padding-left:15px; padding-right:15px; text-align:center;}
.nav_box .end{ padding-right:15px; padding-left:15px; text-align:center;}
.nav_box ul li a{  color:#333;font-size:16px; text-decoration:none; }
.nav_box ul li a:hover{ color:#05a5ef; font-size:16px;text-decoration:none; cursor:pointer;} 
.nav_box .nav li:hover{ background-repeat:no-repeat; background-color:#fafafa; }
/*通栏*/ 
.banner_box{ width:100%; position:relative; margin:0 auto; }
.banner_box img{width:1920px; height:300px;}
.banner_box ul{ position:relative; left:-50%; width:5760px; margin-left:-960px;}
.banner_box li{ float:left;}
/*.ctrl{ position:absolute; top:445px; left:50%; margin-left:-80px;}
.ctrl span{ float:left; width:20px; height:4px; border-radius:10px; background-color:#fff; margin-left:5px; margin-right:5px; text-align:center; cursor:pointer;}
.ctrl .current{ background-color:#05a5ef;}
.ctrl span:hover{ background-color:#05a5ef;}
.aCursor{cursor: pointer}*/
.commonMarTop{margin-top:10px;}

/*铁路车列接近道口视频自动接入系统*/ 
.product_bigbox{ width:100%; margin-left:auto; margin-right:auto;position:relative; width:1200px;}
.Crossing_video_system_box{ margin-left:auto; margin-right:auto;position:relative; width:1200px;}
.Crossing_video_system_box .pic_box{ float:left; margin-top:35px;}
.Crossing_video_system_box .content_box{ float:right; width:800px;margin-top:35px;}
.Crossing_video_system_box .title a:hover{ text-decoration:none;}
.Crossing_video_system_box .title p{font-size:18px; color:#0077c6; font-weight:bold;border-bottom: solid 3px #086bce; width:290px; }
.Crossing_video_system_box .content  p{ line-height:23px; text-align:justify; text-justify:inter-ideograph;}

/*横线*/ 
.line_box{margin-left:auto; margin-right:auto;position:relative; width:1200px; }
.line_box .line{height:2px;border-bottom: dashed 1px #d9d9d9;  width:1200px; margin-top:30px;}

/*车号识别系统*/ 
.chehao_identify_system_box{ margin-left:auto; margin-right:auto;position:relative; width:1200px;}
.chehao_identify_system_box .pic_box{ float:left; margin-top:35px;}
.chehao_identify_system_box .content_box{ float:right; width:800px;margin-top:35px;}
.chehao_identify_system_box .title a:hover{ text-decoration:none;}
.chehao_identify_system_box .title p{font-size:18px; color:#0077c6; font-weight:bold;border-bottom: solid 3px #086bce; width:195px; }
.chehao_identify_system_box .content  p{ line-height:23px; text-align:justify; text-justify:inter-ideograph;}

/*电子添乘*/ 
.Electron_addition_box{ margin-left:auto; margin-right:auto;position:relative; width:1200px;}
.Electron_addition_box .pic_box{ float:left; margin-top:35px;}
.Electron_addition_box .content_box{ float:right; width:800px;margin-top:35px;}
.Electron_addition_box .title a:hover{ text-decoration:none;}
.Electron_addition_box .title p{font-size:18px; color:#0077c6; font-weight:bold;border-bottom: solid 3px #086bce; width:255px; }
.Electron_addition_box .content  p{ line-height:23px; text-align:justify; text-justify:inter-ideograph;}


/*页脚*/
.footer_box{ width:100%; margin-left:auto; margin-right:auto; background-color:#333333; margin-top:60px; position:relative;}
.footer{ width:1200px; margin-left:auto; margin-right:auto; position:relative;}
.footer_address{ padding-bottom:30px; }
.footer_address p{text-align:center; line-height:24px; color:#8f8f8f; padding-top:50px; color:#fff;}