/* CSS Document */
.domin_use{ width:907px; margin:0 auto;}
/* 澶撮儴 */
.domin_use .title{ width:907px; height:450px; overflow:hidden; text-align:center;}
.domin_use .title .titleimg{ width:907px; height:315px; margin:30px 0 30px 0; background:url(../images/help-1.jpg) 0 0 no-repeat; position:relative;}
.domin_use .title .titleimg .a_step{ text-decoration:none; position:absolute; text-align:center; cursor:pointer;}
.domin_use .title .titleimg .a_step img{ border:none;}
.domin_use .title .titleimg .a_step span{ position:absolute; width:105px; text-align:center;top:55px; left:-25px;}
.domin_use .title .titleimg .a_step1{ left:245px; top:18px;}
.domin_use .title .titleimg .a_step2{ left:105px; top:110px;}
.domin_use .title .titleimg .a_step3{left:245px; top:110px;}
.domin_use .title .titleimg .a_step4{ left:245px; top:220px; }
.domin_use .title .titleimg .a_step5{left:500px; top:110px; }
.domin_use .title .titleimg .a_step6{left:630px; top:110px;}
.domin_use .title .titleimg .a_step7{ left:760px; top:110px;}

/* 涓讳綋 */
.domin_use .content{ width:907px; margin:0 auto; overflow:hidden;}
.domin_use .content_top{ width:907px; height:37px; background:url(../images/bg_content_top.jpg) 0 0 no-repeat;}
.domin_use .content_middle{ width:907px; background:url(../images/bg_content_middle.jpg) 0 0 repeat-y; overflow:hidden;}
.domin_use .content_middle .step{ width:840px; margin:0 auto;}
.domin_use .content_middle .step .step_title{text-indent:-4px; margin-bottom:20px; line-height:23px;}
.domin_use .content_middle .step .whois{ width:162px; height:47px; border:none; margin:10px 0;_margin-left:-33px; background:url(images/btn_whois.jpg) 0 0 no-repeat; cursor:pointer;}
.domin_use .content_middle .fgx{ clear:both; width:907px; height:60px; background:url(../images/help-2.jpg) 0 center no-repeat;}
.domin_use .content_middle .step .step_title span{ font-family:"寰蒋闆呴粦"; font-size:23px; line-height:23px;*line-height:23px; vertical-align:top;font-weight:bold;}
.domin_use .content_middle .step .step_l,.step_r{ width:380px;  float:left; overflow:hidden; }
.domin_use .content_middle .step .step_r{ width:410px;}
.domin_use .content_middle .step .t{ font-size:14px; width:380px; height:28px;  border-bottom:1px  dotted #999;}
.domin_use .content_middle .step .c{ margin-top:10px; line-height:24px;}
.domin_use .content_middle .step ul li{ margin:5px 0; line-height:20px;}
.domin_use .content_middle .step ul li .li{ margin-left:13px;}
.domin_use .content_middle .step .step_r{ margin-left:35px;}
.domin_use .content_middle .step .tip1{ width:402px; height:101px; line-height:18px; margin-top:15px;background:url(../images/help-3.jpg) 0 0 no-repeat; position:relative;}
.domin_use .content_middle .step .tip1 span{ position:absolute; left:15px; top:20px; width:360px; height:80px; display:block;}
.domin_use .content_middle .step .tip2{ width:828px; height:52px; line-height:52px; background:url(../images/help-4.jpg) 0 0 no-repeat; text-indent:2em;}
.step4_title_listimg{ text-indent:1.5em; background:url(../images/help-5.png) 0 0 no-repeat; width:520px; height:20px; margin-top:5px;}
.domin_use .content_middle .step .step5_son{ width:840px; overflow:hidden; }
.domin_use .content_middle .step .step5_son .step5_son_l{ width:70px; height:1058px; background:url(../images/help-4.jpg) 0 0 no-repeat; margin:20px 15px 0 0; float:left; }
.domin_use .content_middle .step .step5_son .step5_son_r{ width:755px; height:1368px; float:left; margin:20px 0 0 0; overflow:hidden;}
.domin_use .content_middle .step .step5_son .step5_son_r .s1{ margin-bottom:8px; margin-top:5px;}
.domin_use .content_middle .step .step5_son .step5_son_r .s2{ margin-bottom:30px;*margin-bottom:25px;}
.domin_use .content_middle .step .step5_son .step5_son_r .s3{ margin-bottom:15px;_margin-top:20px; }


.domin_use .content_middle .step .step5_son .step5_son_r .son_p{  margin-bottom:20px;}

.domin_use .content_bottom{ width:907px; height:59px; margin-bottom:30px; background:url(../images/bg_content_bottom.jpg) 0 0 no-repeat;}
.gototop{ width:48px; height:49px; background:url(../images/help-6.png) 0 0 no-repeat; position:fixed; right:40px; bottom:25px; cursor:pointer;
_position: absolute; 
_bottom: auto; 
_clear: both; 
top:expression(eval(document.compatMode && 
document.compatMode=='CSS1Compat') ? 
documentElement.scrollTop 
+(documentElement.clientHeight-this.clientHeight) - 1 
: document.body.scrollTop 
+(document.body.clientHeight-this.clientHeight) - 1); 
}
.gototop:hover{ background:url(images/gototop.png) -48px 0px; no-repeat;}
.content_middle A
{
	color:#336699;
}
.content_middle A:hover
{
	text-decoration:underline;
}