.index{max-width:1440px; background:#FFF; height:auto; margin:0 auto; }
/***二级页面通用样式**/
.bt_box{width:1170px; min-height:415px; margin:0 auto; padding:0; }

/*左侧*/
.bt_box_list{width:270px; min-height:260px; background:#f7f7f7;}
.bt_box_list .title{width:100%; height:60px; line-height:60px; text-align:center; float:left;}
.bt_box_list .title img{ *+margin-top:34px;}
.bt_box_list .list{width:195px; height:auto; float:right; overflow:hidden; text-align:left }
.bt_box_list .list ul{ margin:0; padding:0;}
.bt_box_list .list li{width:100%; height:36px;}
.bt_box_list .list li a{width:100%; line-height:36px; font-size:14px;}
.bt_box_list .list li a:hover{}


/*右侧*/
.bt_box_cen{width:870px; height:auto; }
/*当前位置*/
.bt_position{width:100%; height:55px; text-align:right; float:right}
.bt_position img{ margin:0 5px 0 0}
.bt_position table{}
.bt_position a{ padding:0 5px;  font-size:14px;color:#6e6e6e;}
.bt_position a:hover{ color:#e60012}

/*走进电建*/
.bt_box_news{width:870px; height:auto; float:left}
.bt_box_news ul{ margin:0; padding:0;}
.bt_box_news li{width:100%; min-height:118px; float:left; margin:10px 0; position:relative}
.bt_box_news li img{ float:left; max-width:168px;}
.bt_box_news li .sp_cen{width:680px; min-height:118px; float:right; border-bottom:#CCC solid 1px; display:block; padding-bottom:5px;}
.bt_box_news li a{widdth:100%; height:20px; line-height:20px; display:block; font-size:18px;}
.bt_box_news li p{widdth:100%; height:auto; line-height:26px; display:block; color:#333; margin:10px 0 0 0; padding:0;}
.bt_box_news li a.more{width:120px; height:20px; text-align:right; color:#e60012; font-size:12px; position:absolute; bottom:10px; right:20px;}
.bt_box_news li a.more:hover{ color:#333}
.bt_box_news li .tab{height:16px; position:absolute; top:5px; right:0; text-align:right}
.bt_box_news li .tab a{height:16px; line-height:16px; padding:0 7px; font-size:14px; float:right;}

/*新闻底部-企业介绍*/
.bt_box_qejs{width:870px; height:170px; *+height:160px; float:left; padding-top:10px;}
.bt_box_qejs .box{width:275px; height:auto; text-align:left}
.bt_box_qejs .box ul{ margin:0; padding:0; }
.bt_box_qejs .box li{width:100%; height:30px; float:left}
.bt_box_qejs .box li a{display:block; line-height:30px;}
.bt_box_qejs .box h1{ font-weight:100 ; width:100%; display:block; font-size:18px; height:30px; line-height:40x; margin:0 !important}
.bt_box_qejs .box a.more{width:100%; height:20px; text-align:right; color:#e60012; font-size:12px;}
.bt_box_qejs .box a.more:hover{ color:#333}
.bt_box_qejs .box span{width:100%; height:30px; display:block; float:left}

.solid_zy{border-left:#CCC solid 1px; border-right:#CCC solid 1px;}
.bt_box_qejs .box_2{width:295px; *+width:250px; height:auto; text-align:left; padding-left:50px; *+padding-left:45px}


/*业务介绍======左右滚动样式*/
.bt_pic_gd{width:870px; height:156px; float:left; overflow:hidden; position:relative; margin-top:5px; *+margin-top:15px}
.piclist{ width:890px; height:156px; position:relative;}
.piclist ul{ width:890px;  margin:0; padding:0;}
.piclist li{ float:left; width:206px; height:156px; margin-right:15px; position:relative; color:#FFF}
.piclist li:hover{color:#e60012;}
.piclist li a{display:block; height:156px;}
.piclist li a img{width:206px; height:156px; margin:0; padding:0}
.piclist li .sp_font{ position:absolute; left:0; bottom:0px; background:url(title_bj.png); display:block;width:206px;*+width:186px; height:35px; line-height:35px;padding-left:20px; text-align:left; font-size:14px;}
.swaplist{ position:absolute; left:-1860px; top:0px}
.prev,.next{ width:38px; height:67px; position:absolute; top:40px;  z-index:999; cursor:pointer; }
.prev{ background:url(bt_img_act_left.png) no-repeat; left:0px;}
.prev:hover{ background:url(bt_img_act_left2.png) no-repeat; left:0px;}

.next{ background:url(bt_img_act_right.png) no-repeat; position:absolute; top:40px; right:0px}
.next:hover{ background:url(bt_img_act_right2.png) no-repeat; position:absolute; top:40px; right:0px}

/*业务介绍======在线服务样式*/

.service{width:870px; height:45px; *+height:35px;text-align:left; padding-top:15px; border-top:#e3e3e3 solid 1px; margin-top:15px;}
.service span{line-height:35px; float:left; display:block; font-size:18px}
.service a{ line-height:35px; float:left; display:block; padding-left:35px;}
.service a:hover{}

/*社会责任======在线服务样式*/

.social{width:870px; height:180px; float:left; margin-top:5px; *+margin-top:15px;}
.social ul{ margin:0; padding:0; width:910px;}
.social li{width:270px; height:180px; float:left; position:relative; color:#FFF; margin-right:30px}
.social li:hover{ color:#F30 }
.social li a{display:block;  }
.social li .sp_font{ position:absolute; left:0; bottom:0px; background:url(title_bj.png); display:block; text-indent:20px; text-align:left; font-size:14px;
width:270px;*+width:250px; height:40px; line-height:40px;}