* {
	margin: 0px; padding: 0px; list-style-type: none;
}
body {
	margin: 0px; padding: 0px;
}
.page_bg {
	margin: 0px auto; width: 1024px; height: 660px; background-image: url("../img/page_bg.jpg"); background-repeat: no-repeat;
}
.page_logo {
	margin: 0px auto; width: 85%; padding-top: 20px; display: block;
}
.page_logo span {
	color:black; line-height: 70px; font-family: "微软雅黑"; font-size: 24px; margin-right: 20px; float: left;
}
.nav_list {
	margin: 50px auto 0px; width: 90%; height: 450px; display: block;
}
.nav_list ul {
	margin: 0px; padding: 0px; width: 100%; height: auto; display: block;
}
.nav_list ul li {
	width: 33%; height: 150px; text-align: center; float: left; display: block;
}
.nav_list ul li .list_font {
	margin: 10px 0px 0px; color:black; line-height: 25px; font-family: "微软雅黑"; font-size: 16px; font-weight: bold; text-decoration: none; display: block;
}
.nav_list ul li .list_font:hover {
	color:black; text-decoration: underline;
}
.nav_list ul li a img {
	border: 0px currentColor; box-shadow: 2px 2px 10px 2px #333; transition-duration: 0.5s; -moz-transition-duration: 0.5s; -o-transition-duration: 0.5s; -webkit-transition-duration: 0.5s;
}
.nav_list ul li a img:hover {
	border: 0px currentColor; box-shadow: 0px 1px 10px 2px #c60; transform: scale(1.2); -moz-transform: scale(1.2, 1.2); -o-transform: scale(1.2, 1.2); -webkit-transform: scale(1.2, 1.2);
}
.copyright {
	display: block;
}
.copyright div {
	text-align: center; line-height: 25px; font-size: 12px; display: block;
}