/* CSS Document */
body{font-family:"Microsoft YaHei"; margin:0; padding:0; background:#fff; font-size:13px;  color:#999; letter-spacing:1px;}

div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,blockquote,p,img{padding:0; margin:0;}
h1, h2, h3, h4, h5, h6{font-weight: normal;font-size: 100%;}
ul,li{list-style:none;}
a{text-decoration:none;outline:none; color:#666;
    -webkit-transition-duration:.2s;
       -moz-transition-duration:.2s;
         -o-transition-duration:.2s;
            transition-duration:.2s;

}
img{border:0;vertical-align: middle;}
table{border-collapse: collapse;border-spacing: 0;}

/*清除浮动*/
.clear{clear:both;}
.clearfix:after {content: ".";display: block;height: 0;font-size: 0;clear: both;visibility: hidden;}
.clearfix {+height:1%;}
.clearfix2{ height:19px;}


.top{ width:1200px; height:87px; margin:0 auto;}

.logo{ width:258px; height:87px; background:url(../images/logo_02.jpg) no-repeat; float:left;}

.menu{ height:40px; line-height:40px; float:right; font-size:16px; padding-top:22px; }
.menu li{ float:left; margin-left:104px;}


.menu li a{ position: relative; float:left; color:#666;}
.menu li a:after{
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 0;
	border-bottom: 2px solid #0a80df;
	display: inline-block;
	-webkit-transition:width .5s;
	   -moz-transition:width .5s;
	        transition:width .5s;
}
.menu li:hover a{ color:#0a80df;}
.menu li:hover a:after{ width: 100%; }
.hi{ border-bottom: 2px solid #ededed; color:#0a80df; height:40px; display:block;}

@media (min-width:600px) and (max-width:1200px) {
.DB_tab25 {width:1200px;height:600px;background:#000;position:relative;overflow:hidden;cursor:pointer; margin:0 auto;}

.DB_tab25 .DB_bgSet{position:relative;}
.DB_tab25 .DB_bgSet li{position:absolute;width:1200px;height:600px;display:none; }
.DB_tab25 .DB_imgSet{position:absolute;width:1200px;left:50%;margin-left:-500px;}
.DB_tab25 .DB_imgSet .DB_1_1{position:absolute;left:324px;top:140px;}
.DB_tab25 .DB_imgSet .DB_1_2{position:absolute;left:430px;top:290px}
.DB_tab25 .DB_imgSet .DB_1_3{position:absolute;left:301px;top:397px;}

.DB_tab25 .DB_imgSet .DB_2_1{position:absolute;left:360px;top:80px;}
.DB_tab25 .DB_imgSet .DB_2_2{position:absolute;left:170px;top:210px}
.DB_tab25 .DB_imgSet .DB_2_3{position:absolute;left:465px;top:400px}

.DB_tab25 .DB_menuWrap{position:absolute;width:1200px;left:50%;margin-left:-500px;}
.DB_tab25 .DB_menuWrap .DB_menuSet{position:absolute;width:100%;top:550px;text-align:center;font-size:0; border-radius:20px;}
.DB_tab25 .DB_menuWrap .DB_menuSet li{cursor:pointer;margin:0 3px;display:inline}
.DB_tab25 .DB_prev{position:absolute;left:-100px;top:270px;cursor:pointer;display:none}
.DB_tab25 .DB_next{position:absolute;right:-100px;top:270px;cursor:pointer;display:none}
	
	
	
	
}


.DB_tab25 {width:100%;height:600px;background:#000;position:relative;overflow:hidden;cursor:pointer;}

.DB_tab25 .DB_bgSet{position:relative;}
.DB_tab25 .DB_bgSet li{position:absolute;width:100%;height:600px;display:none; }
.DB_tab25 .DB_imgSet{position:absolute;width:1000px;left:50%;margin-left:-500px;}
.DB_tab25 .DB_imgSet .DB_1_1{position:absolute;left:324px;top:140px;}
.DB_tab25 .DB_imgSet .DB_1_2{position:absolute;left:430px;top:290px}
.DB_tab25 .DB_imgSet .DB_1_3{position:absolute;left:301px;top:397px;}

.DB_tab25 .DB_imgSet .DB_2_1{position:absolute;left:360px;top:80px;}
.DB_tab25 .DB_imgSet .DB_2_2{position:absolute;left:170px;top:210px}
.DB_tab25 .DB_imgSet .DB_2_3{position:absolute;left:465px;top:400px}

.DB_tab25 .DB_menuWrap{position:absolute;width:1000px;left:50%;margin-left:-500px;}
.DB_tab25 .DB_menuWrap .DB_menuSet{position:absolute;width:100%;top:550px;text-align:center;font-size:0; border-radius:20px;}
.DB_tab25 .DB_menuWrap .DB_menuSet li{cursor:pointer;margin:0 3px;display:inline}
.DB_tab25 .DB_prev{position:absolute;left:-100px;top:270px;cursor:pointer;display:none}
.DB_tab25 .DB_next{position:absolute;right:-100px;top:270px;cursor:pointer;display:none}




.business_unit{ width:1200px; margin:80px auto 60px;}
.s_ti{ width:100%; text-align:center; font-size:26px; color:#666666;}
.s_ti p{ margin:22px 0 20px;}



.business_menu{ width:1200px; margin:0 auto 90px; font-family:"Arial";}
.business_menu ul li{ float:left; width:170px; text-align:center; margin:0 35px; display:block;}
.business_menu ul li a{ width:170px; float:left; font-size:20px;}
.business_menu ul li a p{position: relative; width:170px; height:2px; background:#f3f3f3; margin-bottom:25px;}
.business_menu ul li a p:after{
	content: "";
	position: absolute;
	top: 0;
	width: 0;
	border-bottom: 2px solid #0a80df;
	display: block;
	-webkit-transition:width .5s;
	   -moz-transition:width .5s;
	        transition:width .5s;
}
.business_menu ul li a:hover p:after{ width: 100%; }
.business_menu ul li a:hover{ color: #0a80df; }











.business_menu2{ 
	width:1200px; margin:0 auto; padding: 30px 0; font-family:"Arial"; border-bottom: 1px solid #efefef;
	-webkit-transition-duration:.3s;
	-moz-transition-duration:.3s;
	-o-transition-duration:.3s;
	transition-duration:.3s;
}
.business_menu2:hover{ background-color: #00a0e9; color: #fff;}
.business_menu2:hover a{ color: #fff;}
.business_img,
.business_text,
.business_a{
	display: inline-block;
	*zoom:1;
	*display:inline;
	vertical-align: middle;
}
.business_img{
	position: relative;
	width: 150px;
	height: 150px;
	margin: 0 140px 0 75px;
	-webkit-transition-duration:.3s;
	-moz-transition-duration:.3s;
	-o-transition-duration:.3s;
	transition-duration:.3s;
}
.business_menu2:hover .business_img{ background-color: #fff; border-radius: 100%; box-shadow: 0 0 50px rgba(1,109,159,.4)}
.business_menu2:hover .business_a{ background-position: 0 -32px;}
.business_img img{ 
	position: absolute;
	top: 0; right: 0; bottom: 0; left: 0;
	margin: auto;
	max-width: 150px;  max-height: 150px;
}
.business_text{ width: 568px; }
.business_text h3{font-size: 18px; font-weight: bold;}
.business_more{ margin-top: 5px; }
.business_more a{
	height: 28px;
	line-height: 28px;
	padding: 0 17px;
	margin: 17px 15px 0 0;
	border: 1px solid #e7e7e7;
	display: inline-block;
	color: #999;
	-moz-border-radius: 15px;
	border-radius: 15px;
}
.business_more a:hover{ background-color: #fff; border-color: #fff; color: #00a0e9;}
.business_a{
	width: 32px;
	height: 32px;
	margin-left: 178px;
	border: 1px solid #e9e9e9;
	background: #fff url(../images/b-arrow.png) no-repeat center center;
	background-position: 0 0;
	-moz-border-radius: 32px;
	     border-radius: 32px;
}
/*.business_menu2 ul li{ float:left; width:170px; text-align:center; margin:0 35px; display:block;}
.business_menu2 ul li a{ width:170px; float:left; font-size:20px;}
.business_menu2 ul li a p{position: relative; width:170px; height:2px; background:#f3f3f3; margin-bottom:25px;}
.business_menu2 ul li a p:after{
	content: "";
	position: absolute;
	top: 0;
	width: 0;
	border-bottom: 2px solid #0a80df;
	display: block;
	-webkit-transition:width .5s;
	   -moz-transition:width .5s;
	        transition:width .5s;
}
.business_menu2 ul li a:hover p:after{ width: 100%; }
.business_menu2 ul li a:hover{ color: #0a80df; }*/



.s_tu{ width:100%; height:340px;}
.s_tut{ width:1200px; margin:0 auto; height:340px;}

.about_behan{ width:1040px; margin:0 auto 110px; padding:0 80px;}
.about_nei{ width:704px; height:360px; background:#f6f6f6; float:right; position:relative;}
.tu{ position:absolute; z-index:1; top:31px; left:-338px; background:url(../images/about_tu_03.jpg) no-repeat; width:428px; height:298px;}
.tu2{ position:absolute; z-index:1; top:-100px; right:-80px; background:url(../images/beizi.png) no-repeat; width:237px; height:186px;}
.about_nei p{ width:515px; height:210px; display:block; font-size:16px; color:#000; margin:85px 0 0 135px; line-height:30px;}
.about_nei p span{ margin-bottom:15px; display:block;}



.contact_us{ width:1100px; margin:0 auto 110px; padding:0 50px;}
.contact_tu{ width:624px; height:302px; background:url(../images/ditu_03.jpg) no-repeat; float:right;}

.contact_font{ float:left; width:470px;}

.contact_font span{ font-size:36px; color:#0a80df; margin:60px 0 10px; display:block;}

.contact_font p{ font-size:24px; color:#666; display:block; margin-bottom:40px;}

.more{ 
	width:103px; 
	height:33px; 
	line-height:33px; 
	border:1px solid #0a80df; 
	border-radius:30px;
	display:block; 
	text-align:center; 
	font-size:12px; 
	font-family:"Arial"; 
	color:#0a80df;
	background: url(../images/more2.png) no-repeat -20px center; 
	-webkit-transition-duration:.3s;
	   -moz-transition-duration:.3s;
	     -o-transition-duration:.3s;
	        transition-duration:.3s;
}
.more:hover{ 
	padding-right: 30px;
	background: #0a80df url(../images/more2.png) no-repeat 80px center; 
	color:#fff;
}



.best_practices{ background:#eeeeee; width:100%; }
.best_practices b{ margin:50px auto 20px; width:1152px; height:269px; background:url(../images/logo_07.jpg) no-repeat; display:block;}



#copyright{ width:100%; height:89px; background:#000;}
.copyright{ width:1200px; height:89px; background:#000; margin:0 auto; font-size:14px; color:#fff; line-height:89px;}

.copyright ul{ float:left;}
.copyright ul li{ float:left; color:#a0a0a0;}
.copyright ul li a{ color:#fff; float:left;}
.copyright ul li span{ margin:0 25px; float:left;}

.copyright span{ float:right;}

.copyright span a{ color:#fff; text-decoration:none;}
/*关于我们*/

.DB_tab26 {width:100%;height:430px;position:relative;overflow:hidden;cursor:pointer; margin-bottom:130px;}
.DB_tab26 .DB_bgSet{position:relative;}
.DB_tab26 .DB_bgSet li{position:absolute;width:100%;height:430px;display:none;}
.DB_tab26 .DB_imgSet{position:absolute;width:1200px;left:50%;margin-left:-500px;}

.DB_tab26 .DB_imgSet .DB_3_1{position:absolute;left:-60px;top:130px; z-index:2;}
.DB_tab26 .DB_imgSet .DB_3_2{position:absolute;left:-60px;top:280px; z-index:2;}
.DB_tab26 .DB_imgSet .DB_3_3{position:absolute;left:360px;top:30px; z-index:1;}
.DB_tab26 .DB_imgSet .DB_3_4{position:absolute;left:160px;top:0; z-index:1;}





.about_behan2{ width:1200px; margin:0 auto 130px;}
.about_nei2{ width:843px; height:360px; margin-right:10px; background:url(../images/about_bj.gif) no-repeat; float:right; position:relative;}
.about_nei2 p{ width:440px;  display:block; font-size:14px; color:#333; margin:120px auto 135px; line-height:24px;}
.about_nei2 p span{ margin-bottom:10px; display:block;}


.about_icon{ width:1100px; margin:0 auto 80px; padding:0 50px;}
.about_icon dl{ width:100%; margin-bottom:120px;}
.about_icon dl dt{ float:left; letter-spacing:5px;}
.about_icon dl dt img{ float:left;}
.about_icon dl dt span{ width:60px; height:1px; background:#86d9ff; display:block; float:left; margin:30px 50px;}
.about_icon dl dt b{ float:left; font-size:24px; line-height:35px; color:#666666; width:235px;}
.about_icon dl dt b p{ color:#ccc; padding-top:6px;}
.about_icon dl dt h1{ float:left; font-size:16px; font-weight:normal; padding-top:45px;}



.about_icon dl dd{ float:right; width:580px; font-size:14px; color:#666; line-height:24px;}
.about_icon dl dd p{ padding-top:6px;}





/*联系我们*/
.contact{ width:1100px; margin:0 auto 150px; padding:0 50px;}
.contact_ditu{ width:654px; height:355px; background:url(../images/ditu.jpg) no-repeat; float:left; margin-right:110px;}
.contact_xinxi{ float:left; width:330px; margin-top:40px;}
.contact_xinxi b{ font-size:26px; color:#666;}
.contact_xinxi dl{ margin-top:40px;}
.contact_xinxi dl dt{ font-size:18px; color:#666666; display:block; width:100%; float:left; margin-bottom:10px;}
.contact_xinxi dl dt b{ width:25px; height:2px; background:#00a0e9; display:block; float:left; margin:12px 8px 0 0;}

.contact_xinxi dd{ font-size:14px; line-height:20px;}


/*最佳实践*/
.best{ width:1200px; margin:0 auto 150px;}
.DB_tab26 .DB_imgSet .DB_3_bs{position:absolute;left:-100px;top:95px;}
.DB_tab26 .DB_imgSet .DB_3_bs2{position:absolute;left:280px;top:70px;}
.DB_tab26 .DB_imgSet .DB_3_bs3{position:absolute;left:350px;top:140px;}

.best_js{ float:right; width:400px;}
.best_zi{ width:340px; height:135px; position:relative; padding:30px 0 0 60px; font-size:14px; color:#666; line-height:24px; margin-bottom:50px;}
.fuhao1{ width:26px; height:24px; position:absolute; left:0; top:0; background:url(../images/fuhao1.png) no-repeat;}
.fuhao2{ width:26px; height:24px; position:absolute; right:0; bottom:0; background:url(../images/fuhao2.jpg) no-repeat;}

.best_zi b{ display:block;}
.best_zi p{ display:block; margin-top:10px; }

#slider{height:362px;width:723px;position:relative;background-color:#fff; float:left;}
#slider .pre{background-image:url(../images/nav.png);background-repeat:no-repeat;background-position:-50px top;display:block;height:47px;width:25px;cursor:pointer;position:absolute;left:-120px;top:182px;}
#slider a.pre:hover{background-position:-75px top;}
#slider .next{background-image:url(../images/nav.png);background-repeat:no-repeat;background-position:left top;display:block;height:47px;width:25px;cursor:pointer;top:182px;right:-120px;position:absolute;}
#slider a.next:hover{background-position:-25px top;}
#slider #wai_box{height:362px;width:723px;overflow:hidden;position:relative;}
#slider #wai_box .slider_box .title{font-family:"微软雅黑";font-size:14px;line-height:30px;color:#FFFFFF;display:none;height:30px;overflow:hidden;position:absolute;bottom:0px;z-index:30;width:180px;text-indent:1em;left:0px;background:rgba(000, 000, 000, 0.5);filter:progid:DXImageTransform.Microsoft.Gradient(startColorstr=#6B000000,endColorstr=#6B000000);}
#slider .slider_box{width:2976px;position:absolute;left:0px;top:0px;}
#slider .slider_box ul{float:left;height:362px;width:723px;}
#slider .slider_box li{float:left;position:relative;width:180px;height:180px;overflow:hidden; background:#fff; border-right:1px solid #f5f5f5; margin-bottom:1px;}
#slider .slider_box li img{ width:180px; height:180px;}
#slider .nav{height:14px;margin-top:20px;width:70px;margin-right:auto;margin-left:auto;}
#slider .nav a{background:rgba(100, 100, 100, 0.2);display:block;float:left;height:14px;width:14px;font-size:0px;line-height:0px;margin:0 10px;cursor:pointer; border-radius:20px;}
#slider .nav a:hover{background-color:#00a0e9;}
#slider .nav .now{background-color:#00a0e9;}



/*业务单元*/
.DB_tab26 .DB_imgSet .DB_business_Headphones{position:absolute;left:280px;top:135px;}
.DB_tab26 .DB_imgSet .DB_business_Pencil{position:absolute;left:450px;top:300px;}
.DB_tab26 .DB_imgSet .DB_business_Macbook{position:absolute;left:520px;top:60px;}
.DB_tab26 .DB_imgSet .DB_business_beizi{position:absolute;left:960px;top:70px;}
.DB_tab26 .DB_imgSet .DB_business_Mouse{position:absolute;left:960px;top:260px;}

.business{ width:1100px; margin:0 auto 150px; padding:0 50px;}
.businesstt{ width:1100px; margin:0 auto 150px; }




.bodyCon08 .students{margin:0 auto 120px;width:1060px;height:470px;position:relative; padding:0 70px;}
#four_flash{position:relative;width:1060px;height:470px; margin:0 auto;position:absolute;}
#four_flash .flashBg{width:880px;height:470px; margin:0 auto;position:relative;overflow:hidden;}
#four_flash .flashBg ul.mobile{width:2000%;height:470px; position:absolute;top:15; left:0;}
#four_flash .flashBg ul.mobile li{border:1px solid #efefef;float:left;width:368px;height:428px;margin:0 35px;padding-top:40px;color:#6C6E85;}
#four_flash .flashBg ul.mobile li img{width:140px;height:140px;display:block; margin:0 auto;border:10px solid #fff; border-radius:82px;}
#four_flash .flashBg ul.mobile li b{font-size:30px; text-align:center; width:100%; display:block;}
#four_flash .flashBg ul.mobile li p{font-size:16px; text-align:center;width:100%; line-height:24px;}
#four_flash .flashBg ul.mobile li a{display:block;width:100%;margin:40px auto; font-size:12px; text-align:center; color:#999999;}
#four_flash .flashBg ul.mobile li span{ display:block; width:45px; height:3px; background:#efefef; margin:15px auto;}





#four_flash .but_left{width:17px;height:35px;position:absolute; top:218px; left:0px;background:url(../images/qianxleft.png) no-repeat; cursor:pointer;}
#four_flash .but_right{width:17px;height:35px; position:absolute; top:218px; right:0px;background:url(../images/qianxr.png) no-repeat; cursor:pointer;}
#four_flash .but_left:hover{background:url(../images/qianxleft1.png) no-repeat;width:17px;height:35px; }
#four_flash .but_right:hover{background:url(../images/qianxr1.png) no-repeat;width:17px;height:35px; }


.nei_ti{ width:100%; text-align:center; font-size:26px; color:#666666;}
.nei_ti p{ margin:20px auto; display:block;}

.nei_menu{ margin:30px auto;}
.nei_menu li{ float:left;line-height:33px; height:33px; border:1px solid #e7e7e7; border-radius:30px; margin:0 15px; font-size:14px; color:#999; display:block;}

.nei_menu li a{ padding:0 15px; height:33px; display:block;border-radius:30px; line-height:33px; float:left; color:#999;}
.nei_menu li a:hover{ color:#fff;background:#00a0e9;border-radius:30px; line-height:33px; display:block; height:33px;}

.nei_menu li span{ background:#00a0e9; color:#fff; line-height:33px; border-radius:30px; display:block; float:left;}
.nei_menu li span a p{color:#fff; border:none;}


.nei_bt{ width:100%; margin-bottom:100px;}
.ti_bj{ width:380px; height:155px; background:url(../images/nei_ti.jpg) no-repeat; float:left; color:#fff; font-size:36px; padding:25px 0 0 50px; letter-spacing:10px;}
.ti_bj p{ width:85px; height:5px; background:#fff; margin:10px 0;}
.ti_zi{ width:500px; float:right; padding:35px 50px; position:relative; font-size:13px; color:#666666; line-height:20px; height:100px;}
.ti_zi p{ margin-bottom:8px;}


.x_ti{ width:100%; font-size:24px; font-weight:bold; text-align:center; color:#666; margin-bottom:30px;}
.x_ti b{ color:#00a0e9;}

.nei_dl{ width:400px; float:left; padding:50px 75px;}
.nei_dl dt{ font-size:16px; color:#00a0e9; line-height:36px; font-weight:bold;}
.nei_dl dt b{ font-size:30px; color:#999; float:left;}
.nei_dl dt span{ color:#e7e7e7; font-size:14px; margin:0 15px; font-weight:normal;}
.nei_dl dd{ padding-left:76px; line-height:22px; margin-top:20px;}
.bj_se{background:#fcfcfc; float:left; width:100%; display:block;}
.x_nei{ margin-bottom:80px; float:left;}


.nei_dl2{ width:950px; float:left; padding:50px 75px; border-bottom:1px solid #f5f5f5;}
.nei_dl2 dt{ font-size:16px; color:#00a0e9; line-height:36px; font-weight:bold; width:240px; float:left;}
.nei_dl2 dt b{ font-size:30px; color:#999; float:left;}
.nei_dl2 dt span{ color:#e7e7e7; font-size:14px; margin:0 15px; font-weight:normal; float:left;}
.nei_dl2 dt p{ float:left; letter-spacing:3px; line-height:30px; padding-top:5px;}
.nei_dl2 dd{line-height:22px; float:left; width:710px; padding-top:5px;}
.nei_dl2 dd p{ margin-bottom:10px;}

.nei_dl3{ width:475px; float:left; padding:50px 0 50px 75px;}
.nei_dl3 dt{ font-size:16px; color:#00a0e9; line-height:36px; font-weight:bold; float:left; width:110px;}
.nei_dl3 dt b{ font-size:30px; color:#999; float:left;}
.nei_dl3 dt span{ color:#e7e7e7; font-size:14px; margin:0 15px; font-weight:normal;}
.nei_dl3 dd{ line-height:22px; margin-top:10px; float:left; width:302px;}
.nei_dl3 dt i{ width:16px; height:16px; background:url(../images/nei_dian.png) no-repeat; float:left; margin:11px 11px 0 0;}



.nei_dl4{ width:900px; margin:20px 100px; display:block; float:left;}
.nei_dl4 dt{ font-size:16px; color:#00a0e9; line-height:36px; font-weight:bold; width:80px; float:left;}
.nei_dl4 dt b{ font-size:30px; color:#999; float:left;}
.nei_dl4 dt span{ color:#e7e7e7; font-size:14px; margin:0 15px; font-weight:normal; float:left;}
.nei_dl4 dd{line-height:22px; float:left; padding-top:10px;}
.nei_dl4 dd p{ margin-bottom:10px;}



.operation{ width:1100px; margin:80px auto 0; float:left;}

.operation_ul{ width:240px; float:left; background:url(../images/operation-dian_03.jpg) no-repeat; height:560px; padding-left:55px;}
.operation_ul b{ font-size:26px; color:#64cbff;}

.operation_ul li{ font-size:18px; color:#666666; margin-bottom:55px;}

.operation_pic{ width:787px; height:520px; float:right; background:url(../images/operation-pic_06.jpg) no-repeat;}


.operation_dl{ width:295px; float:left;}
.operation_dl dt{ width:58px; height:58px; font-size:20px; color:#fff; line-height:58px; text-align:center; border-radius:30px; margin-bottom:40px;}


.operation_dl dd{ font-size:24px; color:#00a0e9; line-height:32px;}
.operation_dl dd p{ margin-bottom:10px;}
.operation_dl dd b{ font-size:28px;}


.operation_ul2{ width:787px; float:left; font-size:16px; color:#666; line-height:19px; padding-top:100px;}
.operation_ul2 img{ float:left; margin-right:10px;}
.operation_ul2 span{ color:#00a0e9;}
.operation_ul2 li{ margin-bottom:25px; float:left; width:100%; display:block;}
.operation_ul2 p{ line-height:24px; margin-top:20px;}



.operation_dl2{ width:312px; float:left; margin:0 119px; text-align:center;}
.operation_dl2 dt{ border-bottom:1px solid #e7e7e7; font-size:20px; color:#1facec; padding-bottom:10px;}
.operation_dl2 dt img{ margin-right:8px;}
.operation_dl2 dd{ font-size:14px; color:#666; line-height:48px;}
.operation_dl2 dd span{ color:#1facec;}
.operation_tu{ width:478px; height:271px; background:url(../images/Operation-tu_07.jpg) no-repeat; float:left; }


.operation_ul3{ width:590px; float:right; font-size:16px; line-height:19px; }
.operation_ul3 img{ float:left; margin-right:10px;}
.operation_ul3 li{ margin-bottom:31px; float:left; width:100%; display:block;}





.application_dl{width:320px; margin:50px 115px; text-align:center; float:left;}
.application_dl dt{ font-size:24px; color:#666666;}
.application_dl dt img{ margin-bottom:20px;}
.application_xian{ width:66px; height:4px; background:#e7e7e7; margin:20px auto 15px;}
.application_dl dd{ font-size:14px; line-height:24px;}



.application{ width:100%; margin-top:80px;}
.application_dl2{ width:312px; float:left; margin:0 119px; text-align:center;}
.application_dl2 dt{ border-bottom:1px solid #e7e7e7; font-size:20px; color:#1facec; margin-bottom:15px; padding:0 110px 20px;}
.application_dl2 dt img{ margin-right:8px; float:left;}
.application_dl2 dd{ font-size:14px; color:#666; line-height:36px;}
.application_dl2 dd span{ color:#1facec;}



.application_dl3{ width:240px; float:left; margin-left:175px; margin-bottom:60px;}

.application_dl3 dt{ font-size:24px; color:#00a0e9; line-height:38px; margin-bottom:15px;}
.application_dl3 dt img{ float:left; margin-right:5px;}
.application_dl3 dd{ font-size:14px; color:#666666; line-height:48px; padding-left:43px;}



.application_dl4{ width:312px; float:left; margin:0 119px; text-align:center; }
.application_dl4 dt{ border-bottom:1px solid #e7e7e7; font-size:20px; color:#1facec; margin-bottom:20px;}
.application_dl4 dt b{ font-size:30px; display:block;}
.application_dl4 dt p{ margin:20px auto; font-size:24px; color:#1facec}

.application_dl4 dd{ font-size:14px; color:#666; line-height:24px; padding-bottom:15px; color:#999; width:280px; margin:0 auto;}
.application_dl4 dd span{ color:#333333; margin-bottom:10px; display:block;}



.WeChat-operation{ width:1100px; margin:0 auto 150px; padding:0 50px;}

.DB_tab26 .DB_imgSet .DB_WeChat1{position:absolute;left:-60px;top:200px; z-index:2;}
.DB_tab26 .DB_imgSet .DB_WeChat_iphone{position:absolute;position:absolute;left:320px;top:-120px; z-index:2;}

.WeChat_dl{ width:100%; margin:100px auto; text-align:center;}
.WeChat_dl dt{ font-size:24px; color:#333; font-weight:bold;}
.WeChat_dl dt p{ width:88px; height:6px; background:#e7e7e7; margin:30px auto; display:block;}
.WeChat_dl dd{ font-size:18px; line-height:40px; color:#666;}

.WeChat_dl2{ width:280px; margin:0 42px 100px; text-align:center; float:left;}
.WeChat_dl2 dt{ font-size:24px; color:#333; font-weight:bold;}
.WeChat_dl2 dt p{ width:88px; height:6px; background:#e7e7e7; margin:30px auto 20px; display:block;}
.WeChat_dl2 dt img{ width:85px; height:85px; margin:0 auto 20px; display:block;}
 
.WeChat_dl2 dd{ font-size:18px; line-height:40px; color:#666;}



.cd-top {
  display: inline-block;
  height: 40px;
  width: 40px;
  position: fixed;
  bottom: 40px;
  right: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
  /* image replacement properties */
  overflow: hidden;
  text-indent: 100%;
  white-space: nowrap;
  background: rgba(0, 160, 233, 0.8) url(../images/cd-top-arrow.svg) no-repeat center 50%;
  visibility: hidden;
  opacity: 0;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  transition: all 0.3s;
}
.cd-top.cd-is-visible {
  /* the button becomes visible */
  visibility: visible;
  opacity: 1;
}
.cd-top.cd-fade-out {
  /* 如果用户继续向下滚动,这个按钮的透明度会变得更低 */
  opacity: .8;
}
.no-touch .cd-top:hover {
  background-color: #00a0e9;
  opacity: 1;
}
@media only screen and (min-width: 768px) {
  .cd-top {
    right: 20px;
    bottom: 20px;
  }
}
@media only screen and (min-width: 1024px) {
  .cd-top {
    height: 60px;
    width: 60px;
    right: 30px;
    bottom: 30px;
  }
}



.nei_baner{ width:100%; height:430px; margin-bottom:120px;}
.nei_banerw{ width:1200px; height:430px; margin:0 auto;}