body {
	background: #FFF top center no-repeat url(https://static.1000yy.com/1000y/pic/2015/7znq/zfd1/WarpBg.jpg); 
	margin: 0px;font-size: 14px; line-height:22px; color: #000;font-family:\5fae\8f6f\96c5\9ed1,Verdana, Geneva, sans-serif;
}
div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,blockquote,p{padding:0; margin:0;}
ul,li{list-style-type: none}
img{vertical-align:top;border:0;}

a {color:#000;text-decoration:none;}
a:hover {color:#302316;text-decoration:underline;}
.red{ color:#F00}
.blankall {width:1000px; clear:both; margin:0 auto; padding: 0px; }

.top {width:1000px; height:500px; margin:0 auto;background:url(https://static.1000yy.com/1000y/pic/2015/7znq/zfd1/top.jpg) no-repeat;position: relative;}
.top .logo1, .top .logo2{position: absolute;lz-index: 30;text-indent: -9999px;}
.top .logo1{width: 90px;height: 160px;left: 23px;top: 5px;}
.top .logo2{width: 150px;height: 98px;left: 110px;top: 38px;}
.top .txt{width: 624px;height: 170px;left: 214px;top: 258px;position: absolute;}


.nav {width:1000px; height:400px; margin:0 auto;background:url(https://static.1000yy.com/1000y/pic/2015/7znq/zfd1/nav.jpg) no-repeat;}
.nav .n1, .nav .n1 a, .nav .n2, .nav .n2 a, .nav .n3, .nav .n3 a, .nav .n4, .nav .n4 a{float:left;text-indent: -9999px;}
.nav .n1 a:hover, .nav .n2 a:hover, .nav .n3 a:hover, .nav .n4 a:hover{background: url(https://static.1000yy.com/1000y/pic/2015/7znq/zfd1/nav.jpg) no-repeat;}
.nav .n1, .nav .n1 a {width:344px; height:168px;}
.nav .n1 a:hover {background-position: 0px -400px;}
.nav .n2, .nav .n2 a {width:336px; height:168px;}
.nav .n2 a:hover {background-position: -344px -400px;}
.nav .n3, .nav .n3 a {width:320px; height:168px;}
.nav .n3 a:hover {background-position: -680px -400px;}
.nav .n4, .nav .n4 a {width:467px; height:232px;}
.nav .n4 a:hover {background-position: 0px -568px;}

#float_nav {
	width:74px; height:215px;background:url(https://static.1000yy.com/1000y/pic/2015/7znq/zfd1/float_nav.png) no-repeat;
	z-index:999;position:fixed;top:25px;left:93%;_position:absolute; 
	_top:expression_r(documentElement.scrollTop+documentElement.clientHeight-this.offsetHeight);overflow:visible;} 
#float_nav .n1,#float_nav .n1 a,
#float_nav .n2,#float_nav .n2 a,
#float_nav .n3,#float_nav .n3 a,
#float_nav .n4,#float_nav .n4 a
{float:left;text-indent: -9999px;}
#float_nav .n1 a:hover, #float_nav .n2 a:hover, #float_nav .n3 a:hover, #float_nav .n4 a:hover
{background:url(https://static.1000yy.com/1000y/pic/2015/7znq/zfd1/float_nav.png) no-repeat;}
#float_nav .n1, #float_nav .n1 a {width:74px; height:59px;}
#float_nav .n1 a:hover {background-position: -74px 0px;}
#float_nav .n2, #float_nav .n2 a {width:74px; height:64px;}
#float_nav .n2 a:hover {background-position: -74px -59px;}
#float_nav .n3, #float_nav .n3 a {width:74px; height:60px;}
#float_nav .n3 a:hover {background-position: -74px -123px;}
#float_nav .n4, #float_nav .n4 a {width:74px; height:32px;}
#float_nav .n4 a:hover {background-position: -74px -183px;}