@charset "utf-8";
/* CSS Document */
/*全局css样式*/
*{margin:0px auto;padding:0px;font-family:"微软雅黑";background-repeat:no-repeat;}
div{margin:0 auto; padding:0;text-align:left; background-repeat:no-repeat}
img{ border:0;}
ul{ list-style:none;}
li{ text-decoration:none;}
.clear{ clear:both;}
a{ text-decoration:none; color:#000; list-style:none}
.gbb_content_area{ width:1200px; height:100%; text-align:center; margin:0 auto; padding:0;}
.lf_content_area{ width:1200px; height:100%; text-align:center; margin:0 auto; padding:0;}

li{list-style-type:none;}
a:link {text-decoration:none;} 
a:visited {text-decoration:none;} 
a:hover {text-decoration:none;} 
a:active {text-decoration:none;}


/*所有展示css特效*/

/*top*/
.gbb_top{/*position: absolute;top:0;left:0; z-index:99999;*/width:100%; margin:0 auto; padding:0; height:201px; background:url(../images/xiangqiao_01.jpg) repeat  center; }
.gbb_top_left{width: 500px; height: 36px; float: left;}
.gbb_top_left p{font-size:12px; color:#333333;line-height:36px;text-align: left; }
.gbb_top_bian{ width:200px;height:36px;  line-height:36px; float: right;}
.gbb_top_bian p{font-size:12px; color:#333333;text-align:right;}
.gbb_top_bian p a{ font-size:12px; color:#333333;}
.gbb_top_bian p a:hover{ }


.gbb_top_log{width: 1200px;height: 151px; float: left; }
.gbb_logo{ width:711px;height:91px;  float:left;}
.gbb_01{width: 99px;height: 91px;float: left;margin-right: 5px; margin-top: 32px;}
.gbb_gsmc{width: 380px;height: 66px;float:left; margin-top: 50px;}
.gbb_gsmc h2{font-size:36px; color: #17494a;  border-right: #bababa solid 1px;}
.gbb_gsmc p{font-size: 16px; color: #404040;text-transform: uppercase;font-weight: bold;}
.gbb_wz{width: 192px;height: 66px;float:left;margin-top: 50px;}
.gbb_wz p{ margin-left: 10px; font-size: 16px; line-height: 200%; color: #515151;}

.gbb_tel{width: 220px;height:114px; float:right; margin-right: 20px;}
.gbb_tel img{float: left;width: 45px;height: 114px;margin-right: 12px;}
.gbb_phone{margin-top: 55px; }
.gbb_phone p{font-size: 20px; color: #222222;line-height: 140%;}


.gbb_dht{ width:1200px; height:50px;float:left;} 
.top_dht { width:100%; margin:0 auto;}


.top_dht ul{ width:100%; margin:0 auto;}
.top_dht ul li {width:150px;height:50px;line-height:50px;text-align:center; float:left; list-style:none; }
.top_dht ul li a {color:#232323;float:left;font-size:16px; height:50px;line-height:50px;text-align:center; width:150px;}
.top_dht ul li:hover{height:50px;background: #127173;}
.top_dht ul li a:hover{height:50px;line-height:50px; color: #fff;}





/*banner*/
.gbb_banner{ width:100%; height:100%; height:450px; margin:0 auto; padding:0; }
.banner{ width:100%; height:688px; overflow:hidden; position:relative;font-size:0}
.b-img{ height:688px;  position:absolute; left:0; top:0;}
.b-img a{ display:block; height:688px; float:left;}
.b-list{ height:50px; padding-top:570px; position:relative; margin:0 auto;z-index:1;}
.b-list span{ display:block;cursor:pointer; width:14px; height:14px; border-radius:50%; border:3px solid #fff; float:left; margin:0 5px; _margin:0 3px;}
.b-list .spcss{border:3px solid #14ab04;}            
.bar-left{ position:absolute; z-index:1; display:block; width:100px; height:100%; left:0px; background:none; top:0px; }
.bar-right{ position:absolute;z-index:1; display:block; width:100px; height:100%; right:0px; background:none; top:0px; }
.bar-left em{ display:block; width:50px; height:100px; background:url(../images/arrow.png) 0px 0px no-repeat; margin:0 auto; margin-top:300px;}
.bar-right em{ display:block; width:50px; height:100px; background:url(../images/arrow.png) -50px 0px no-repeat; margin:0 auto; margin-top:300px;}
.bar-left .emcss{ background-position:0px -100px;}
.bar-right .emcss{ background-position:-50px -100px;}


/*内页banner*/
.gbb_banner1{ width:100%; height:100%;background:url(../images/n1.jpg) center no-repeat;height:340px;padding-bottom:2px;}



/*main*/
.gbb_main{ width:100%; margin:0 auto; padding:0; background-color:#FFFFFF;}


.line1{height: 55px; background: #ededed; margin: auto;}
.line1_left{width: 700px;height: 55px;float: left;}
.line1_left h3{font-size: 16px;line-height: 55px;color: #333333;font-weight: normal;}
.line1_right{width: 300px;height: 55px;float: right;}
.line1_right h3{font-size: 22px;line-height: 55px;color: #2d2d2d;font-weight: normal;}
.line1_right span{font-weight: normal;color: #333333;font-size: 20px;}


/*公司简介*/
.line2{ height:760px; background: url(../images/xiangqiao_jj.jpg) no-repeat center;}
.line2_zong{width: 1200px;height: 623px;margin: auto; padding-top: 85px;}

.line2_flsh{width:536px;height:411px;  float: left; margin-left: 10px;margin-right: 20px;}
.line2_right{width:627px; height:410px;float:left; margin-top: 45px; }
.line2_gsmc {width: 473px;height: 123px;float: left;}
.line2_gsmc p{font-size: 24px;color: #636363; text-transform: uppercase;}
.line2_gsmc h3{font-size: 42px;line-height: 190%; color: #333333;}
.line2_hgg {width: 138px;height: 2px;background: #da251c;float: left; margin-top: 10px;}
.gsjj_wz{width:540px; height:152px;float:left; margin-top: 10px;}
.sy_gsjj_txt{ width:540px; height:152px; float:left; text-indent: 2em;margin-top: 10px;}
.sy_gsjj_txt p,.sy_gsjj_txt div{line-height:200%; font-size:14px; color:#636363;}

.line2_tel{width:470px; height: 56px;float: left; margin-top:40px;}
.line2_gd{width:214px;height: 40px;float: left; background: #17494a; text-align: center;}
.line2_gd a{color: #fff; font-size: 14px; line-height: 40px;text-align: center;}
.line2_lx{width:214px;height: 40px;float: left; background: #17494a; text-align: center; margin-left: 20px;}
.line2_lx a{color: #fff; font-size: 14px; line-height: 40px;text-align: center;}
.line2_tupian{width: 1200px;height: 187px;float: left;}
.line2_01{width: 293px;height: 187px;float: left; margin-left: 6px;}




/*zhsh*/
.line5{ width: 100%; height:1237px; margin: auto; background: url(../images/xiangqiao_zs.jpg) no-repeat center;}
.line5_dht{width: 457px;height:107px; margin: auto; text-align: center; padding-top: 40px; padding-bottom: 36px;}
.line5_dht h4{font-size:42px; color: #fff; text-align: center;font-weight: bold;}
.line5_dht span{color: #fff;}
.line5_hg{width: 26px;height: 7px;margin-top: 10px; background: #fff;}
.line5_dht p{color: #fff;font-size: 16px;  line-height:240%; text-align: center;}

.line5_fenlei{width:842px; height:102px; margin: auto;margin-left: 180px; margin-top: 10px;  }

.line5_zhsh{width:1200px; height:831px; margin-top: 40px;}


/*优势*/
.line4{height: 217px; margin: auto; background: url(../images/xiangqiao_69.jpg) no-repeat center; }
.line4_dht {width: 707px;height: 122px;margin: auto;padding-top: 20px;margin-bottom: 60px;}
.line4_dht h4{font-size:50px; color: #1d242e; text-align: center; }
.line4_dht strong{font-size: 60px; color:#c20a16;}
.line4_dht p{color: #303030;font-size:18px;  line-height: 240%;text-transform: uppercase; text-align: center;}
.line4_hg{width:565px;height: 1px;margin-top: 10px; background: #c1c1c1;}
.line4_bt{width: 990px;height: 90px; text-align: center;padding-top: 35px;}
.line4_bt h3{color: #dadcee; line-height: 160%;font-size: 26px; }
.line4_tel{width: 400px;height: 50px;background: #e4ebf0;-moz-border-radius:2em; -webkit-border-radius:2em; border-radius:2em; text-align: center;margin-top: 15px;}
.line4_tel a{font-size: 30px;font-weight: bold;color: #17494a;line-height: 50px;}
.line4_tel span{font-weight: normal;font-size: 22px;}


.youshi{width: 100%;height: 354px;margin: auto; margin-top: 59px;}
.youshi_zong{width: 1200px;height: 354px; background: url(../images/xiangchi_ys.jpg)no-repeat center;}
.youshi_left{width: 373px;height: 282px;float: left; margin-top: 40px;margin-left: 30px;}
.youshi_left h2{font-size: 28px;color: #17494a;line-height: 300%; text-align: center;}
.youshi_left p{font-size: 14px;line-height:220%;}

.line3{height:580px; margin: 0 auto;}
.line3_dht{width: 457px;height:107px; margin: auto; text-align: center; padding-top: 40px; padding-bottom: 45px;}
.line3_dht h4{font-size:42px; color: #17494a; text-align: center;font-weight: bold;}
.line3_hg{width: 26px;height: 7px;margin-top: 10px; background: #17494a;}
.line3_dht p{color: #555;font-size: 16px;  line-height:240%; text-align: center;}

.line3_zhsh{width: 1200px;height: 354px;}



/*新闻动态*/
.linexw{height:660px; margin: 0 auto;}
.linexw_dht{width: 457px;height:107px; margin: auto; text-align: center; padding-top: 40px; padding-bottom: 30px;}
.linexw_dht h4{font-size:42px; color: #17494a; text-align: center;font-weight: bold;}
.linexw_hg{width: 26px;height: 7px;margin-top: 10px; background: #17494a;}
.linexw_dht p{color: #555;font-size: 16px;  line-height:240%; text-align: center;}

.linexw_zong{width: 1200px;height: 430px;margin: auto; }



/*网站底部*/
.db_nav{ width: 100%; height:350px; margin: 0  auto; background: url(../images/xiangqiao_db.jpg)repeat center;}
.db_nav1{ width:1200px; height:66px; float: right;}
.db_nav1 ul{ width: 100%; margin-left: auto;}
.db_nav1 ul li{ width: 150px; height:30px; margin-top: 18px; line-height:30px; text-align: center; float: left; }
.db_nav1 ul li a{ color: #fff;width: 150px;  height:30px; line-height:30px; font-size: 14px;font-family:Microsoft YaHei ; text-decoration: none ; text-align: center;display: block; }
.db_nav1 ul li:hover{ background: #016f71;-moz-border-radius:2em; -webkit-border-radius:2em; border-radius:2em;
}
.db_nav1 ul li a:hover{ color: #fff; font-weight: 400px; font-size: 14px;font-family:Microsoft YaHei ;}


.db_zong{width: 1200px; height:160px;  float: left; margin-top: 42px;}
.db_logo{width: 510px;height: 96px;float: left;border-right: #0f3235 solid 1px;}
.db_01{width: 99px;height: 91px;float: left;margin-right: 15px;}
.db_logo h2{font-size:36px; color: #0098a6;letter-spacing: 3px; margin-right: 6px; }
.db_logo p{font-size: 13px; color: #0098a6;text-transform: uppercase;font-weight: bold;}

.db_wenzi{width: 435px;height: 160px; float: left; padding-left: 15px; border-right: #838383 solid 1px;}
.db_wenzi p{color: #00bbcd;line-height: 140%; text-align: left;}

.db_ewm{width: 160px;height: 130px;float: left;}
.db_jishu{width: 200px;float: left;}

/*固定调用格式*/