/*公共部分*/
*html{background-image:url(about:blank);background-attachment:fixed;}
*{ margin:0; padding:0;}
body{ font-size:12px; font-family:"Microsoft Yahei", Arial, Helvetica, sans-serif; padding:0; margin:0; min-width:1000px; color:#8c8c8c; line-height:22px; position:relative}
a{ color:#8c8c8c; text-decoration:none;}
a:hover{ color:#2eaeef}
img{ border:0}
ul,li{ list-style:none}
.l{ float:left;}
.guwen{display:none;height:0;overflow:hidden;}
.clear{ clear:both}
.clearfix:after,.head:after,.content:after{ clear:both; content:","; display:block; height:0; overflow:hidden; visibility:hidden}
.top{background:url(../../img/seo/seo_bg.png) no-repeat center center;height:626px;}
.content1{width:100%; margin:0 auto; background-color:#f2f2f2;}
.headseo{background:url(../../img/seo/seo_1.jpg) no-repeat center center;height:490px;width:980px;margin:0 auto; }
.head_t{float:left;padding-top:40px;width:640px;padding-left:340px;color:#000;font-size:46px;font-family:"宋体";font-weight:800;}
.head_tt{float:left;padding-top:30px;width:640px;padding-left:290px;color:#666666;font-size:36px;font-family:"微软雅黑";}
.head_ttt{float:left;padding-top:190px;width:980px;}
.head_tttt{float:left;width:170px;padding-top:30px;padding-left:30px;padding-right:20px;margin-right:30px;}
.none{margin-right:0;}
.none1{padding-left:0;}
.head_tttt1{text-align:center;font-size:24px;font-family:"微软雅黑";color:#000;}
.head_tttt1 a{color:#000;}
.head_tttt2{font-size:14px;font-family:"微软雅黑";text-align:left;color:#333333;padding-top:12px;}
.seo_2{background:url(../../img/seo/seo_2.png) no-repeat;height:756px;width:980px;margin:0 auto;}
.seo_4{background:url(../../img/seo/seo_4.png) no-repeat;height:1001px;width:980px;margin:0 auto;}
.seo_4_l{float:left;width:308px;margin-right:18px;margin-top:120px;}
.seo_4_ll{width: 308px;
    height: 308px;
    display: block;
    border-radius: 100%;
    overflow: hidden;}
.seo_4_lll{
	float: left;
	margin-top: -90px;
	position: relative;
	opacity: 0.2;
	-moz-opacity: 0.2;
	filter: alpha(opacity=20);
	background-color: #fff;
	width: 294px;
	height: 90px;
  
}

.zuozhe{z-index:100;z-index:600;font-size:30px;color:#ffffff;display:block;text-align:center;float:left;margin-top:-70px;position:relative;padding-left:38%; font-family:"微软雅黑";}
.seo_4_r{float:left;padding:10px 18px;line-height:22px;height:55px;overflow:hidden;}
.none3{margin-top:50px;}

.head1{background:url(../../img/seo/seo_3.png) no-repeat center center;height:428px;width:980px;margin:0 auto; }
.head1_t{float:left;padding-top:40px;width:610px;padding-left:370px;color:#000;font-size:46px;font-family:"宋体";font-weight:800;}
.head1_ttt{float:left;padding-top:190px;width:980px;}
.head1_tttt{float:left;width:190px;padding-top:30px;padding-left:23px;margin-right:26px; text-align:center;}
.head1_tttt1{text-align:center;font-size:24px;font-family:"微软雅黑";color:#000;}
.head1_tttt2{font-size:12px;font-family:"微软雅黑";text-align:left;color:#333333;padding-top:10px;padding-left:34px;}

.seo_5{background:url(../../img/seo/seo_5.png) no-repeat;/*height:612px;*/width:980px;height:320px;margin:0 auto;padding-top:116px;}
.wrap a{display:block;width:300px;height:266px;text-decoration:none;color:#000;}
.wrap{width:300px;height:266px;position:relative;overflow:hidden;font-family:arial,sans-serif;border:0;margin-right:20px;float:left;display:inline;margin-bottom:20px;}
.wrap img{border:0;}
.wrap i{display:block;width:300px;height:266px;position:absolute;left:0;top:300px;z-index:1;background:#000;filter:alpha(opacity=40);filter:progid:DXImageTransform.Microsoft.Alpha(opacity=40);opacity:0.40;-webkit-transition:all 0.6s ease-in-out;}
.wrap p{display:block;width:292px;height:256px;position:absolute;left:0;top:300px;z-index:1;background-color:#fff;font-size:12px;color:#000;padding:4px;margin:0;-webkit-transition:all 0.1s ease-in-out;}
.wrap p b{display:block;font-size:22px;color:#fc0;text-align:center;margin:0;padding:0;line-height:30px;}
.wrap p span{display:block;padding:10px;line-height:23px;}
.wrap a:hover{direction:ltr;}
.wrap a:hover i{top:0;}
.wrap a:hover p{top:0;}
.clear{clear:left;}