@charset "utf-8";
/* css reset */

	.clearf { zoom:1;} 
	.clearf:after { content:'\20'; display:block; clear:both;}
	html {overflow:scroll;overflow-x:hidden}
	
/******************** css sprite ********************/
	.logo , .menu , .header .nav a , .ps_box .pics_switch_clients ul li span , .firmIntro .txt_1 , .firmIntro .shares a , #case span em , .firmIntro .more , #home .case_box .shead , #service_type ul li .icon , #about .big_pic .txt_3 a , .item_detail .pages span { background:url(images/iov-studio.png) left top; overflow:hidden;}
 	.logo { background-position:-376px -3px;}
	.menu { display:none;}

	#service_type ul li .txt { background:url(../images/dot_y.gif) right top repeat-y;}

	#service .big_pic {}
	#about .big_pic { background:url(../images/about_banner.jpg) center top no-repeat;}

	body { text-align:center;}
	#wrapper {}
	#inner_wrapper {}
	#i_inner_wrapper {}
	.header { width:960px;}
	.container {}
	.main {}
	.content {}
	



/******************** home ********************/
	/**/
	.ps_box {}
	.pics_switch { position:relative; width:5900px; margin:auto; height:450px; background:#1b1c24; overflow:hidden;}
	.pics_switch .pb { height:450px;}
	.pics_switch .pic_box { /*position:absolute; left:0; top:0;*/ float:left; width:5900px; height:450px; overflow:hidden;}
	.pics_switch .pic_box a { margin:auto; display:block; width:5900px; height:450px;}
	
	/*左右翻页箭头*/
	.viewArrows { display:block; width:66px; height:66px; line-height:66px; cursor:pointer; text-indent:-99999999px; position:absolute; top:185px;}
	.prev { left:20px; background:url(../images/prev.png) center center no-repeat; }
	.next { right:20px; background:url(../images/next.png) center center no-repeat;}

	.pics_switch .pic_box a.pic_banner_001 { background:url(../images/banner1.jpg) center top no-repeat #d1e1d7;}
	.pics_switch .pic_box a.pic_banner_002 { background:url(../images/banner2.jpg) center top no-repeat #000000;}
	.pics_switch .pic_box a.pic_banner_003 { background:url(../images/banner3.jpg) center top no-repeat #041821;}
	.pics_switch .pic_box a.pic_banner_004 { background:url(http://www.linajx.com/attachment/image/201404/19/340346138366.jpg) center top no-repeat #000000;}

	.pic_box_style_1 { background:#000000;}
	.pic_box_style_2 { background:#1b55d7;}
	.pic_box_style_3 { background:#4264a9;}
	.pic_box_style_4 { background:#000000;}
	.pic_box_style_5 { background:#101117;}
	.pic_box_style_6 { background:#1e1e20;}
	/**/
	.ps_box .pics_switch_clients { display:; width:100%; height:0px; position:absolute; left:0; bottom:0px; overflow:hidden;}
	.ps_box .pics_switch_clients ul { margin:0px auto 0; width:200px; height:auto; overflow:hidden;}
	.ps_box .pics_switch_clients ul li { float:left; padding:20px 0; cursor:pointer; }
	.ps_box .pics_switch_clients ul li span { display:block; margin-right:5px; width:40px; height:5px; text-indent:-999999px; background:#fff;}
	.ps_box .pics_switch_clients ul li.li_1 span { background-position:0 -124px;}/*normal*/
	.ps_box .pics_switch_clients ul li.li_2 span { background-position:-159px -124px;}
	.ps_box .pics_switch_clients ul li.li_3 span { background-position:-318px -124px;}
	.ps_box .pics_switch_clients ul li.li_4 span { margin-right:0; background-position:-477px -124px;}
	.ps_box .pics_switch_clients ul li.li_5 span { background-position:-636px -124px;}
	.ps_box .pics_switch_clients ul li.li_6 span { background-position:-795px -124px;}
	.ps_box .pics_switch_clients ul li.li_1 .hover { background-position:0 -185px;}/*hover*/
	.ps_box .pics_switch_clients ul li.li_2 .hover { background-position:-159px -185px;}
	.ps_box .pics_switch_clients ul li.li_3 .hover { background-position:-318px -185px;}
	.ps_box .pics_switch_clients ul li.li_4 .hover { background-position:-477px -185px;}
	.ps_box .pics_switch_clients ul li.li_5 .hover { background-position:-636px -185px;}
	.ps_box .pics_switch_clients ul li.li_6 .hover { background-position:-795px -185px;}
	.ps_box .pics_switch_clients ul li.li_1 .current { background-position:0 -185px;}/*current*/
	.ps_box .pics_switch_clients ul li.li_2 .current { background-position:-159px -185px;}
	.ps_box .pics_switch_clients ul li.li_3 .current { background-position:-318px -185px;}
	.ps_box .pics_switch_clients ul li.li_4 .current { background-position:-477px -185px;}
	.ps_box .pics_switch_clients ul li.li_5 .current { background-position:-636px -185px;}
	.ps_box .pics_switch_clients ul li.li_6 .current { background-position:-795px -185px;}
	/**/
	
	
	
	
/******************** 响应�?********************/
    @media all and (max-width: 1030px) {
    }

    /* Default wide-screen styles */
    @media all and (max-width: 1024px) {
		.header .inner_header { width:960px; height:90px;}
		.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a { width:1024px;}
		.prev { left:25px;}
		.next { right:25px;}
		
    }


    @media all and (max-width: 960px) {
	
		.ps_box { overflow:hidden;}
		.pics_switch { height:400px;}
		.pics_switch .pb { height:400px;}
		.pics_switch .pic_box a { height:400px; background-size:1103.4px 400px !important;}
		.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a { width:960px;}

    }


    @media all and (max-width: 768px) {
		
		.ps_box { overflow:hidden;}
		.pics_switch { height:400px;}
		.pics_switch .pb { height:400px;}
		.pics_switch .pic_box a { height:400px; background-size:1103.4px 400px !important;}
		.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a { width:768px;}
		.case_box { overflow:hidden;}
		.case_box ul { width:740px;}
		.case_box, .case_box .tabs { width:700px;}
		.case_box .ul_box { width:740px;}
		.case_box ul li .cover { width:218px;}
		
	
    }
	
    @media all and (max-width: 640px) {
	
		.prev { left:40px;}
		.next { right:40px;}
		
		.ps_box { margin-bottom:30px; overflow:hidden;}
		.pics_switch { height:400px;}
		.pics_switch .pb { height:400px;}
		.pics_switch .pic_box a { height:400px; background-size:1103.4px 400px !important;}
		.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a { width:640px;}
	
		
    }
	
	
	@media all and (max-width: 480px) {
	
		.prev { left:10px;}
		.next { right:10px;}
		
		.ps_box { margin-bottom:25px; overflow:hidden;}
		.ps_box .pics_switch_clients { height:30px;}
		.ps_box .pics_switch_clients ul { margin:0 auto;}
		.ps_box .pics_switch_clients ul li { padding:15px 0;}
		.pics_switch { width:480px; height:200px;}
		.pics_switch .pb { height:250px;}
		.pics_switch .pic_box a { height:200px; background-size:630px 218px !important;}
		.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a { width:480px;}
	
	}

	
    @media all and (max-width: 320px) {

		.prev { left:10px;}
		.next { right:10px;}
		
		.ps_box { margin-bottom:15px; overflow:hidden;}
		.ps_box .pics_switch_clients { height:30px;}
		.ps_box .pics_switch_clients ul { margin:0 auto;}
		.ps_box .pics_switch_clients ul li { padding:15px 0;}
		.pics_switch { width:320px; height:200px;}
		.pics_switch .pb { height:200px;}
		.pics_switch .pic_box a { height:200px; background-size:568px 200px !important;}
		.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a { width:320px;}
	
    }
	
    @media all and (max-width: 240px) {
		body {}
    }