@charset "utf-8";
/* CSS Document */
.banner .contr {height: 330px;width: 1170px;left: 50%;position: absolute;top: 0px;margin-left:-585px;padding-top:270px;}
.banner {height: 600px;width: 100%;position: relative;overflow: hidden;}
.banner ul li {height: 600px;width: 100%;float: left;background-image: url(../images/banner.png);background-repeat: no-repeat;background-position: center center;}
.banner .contr a{height: 60px;width: 60px;display: block;}
.banner .contr a.left {background-image: url(../images/jiantou.png);background-repeat: no-repeat;background-position: left top;float: left;}
.banner .contr a.right {background-image: url(../images/jiantou.png);background-repeat: no-repeat;background-position: -62px -62px;float: right;}
.banner .contr a:hover.left {background-image: url(../images/jiantou.png);background-repeat: no-repeat;background-position: -1px -61px;float: left;}
.banner .contr a.right {background-image: url(../images/jiantou.png);background-repeat: no-repeat;background-position: -62px -62px;float: right;}
.banner .contr a:hover.right {background-image: url(../images/jiantou.png);background-repeat: no-repeat;background-position: -62px 0px;float: right;}