* {
	margin: 0;
	padding: 0;
}
.main {
	position: relative;
	width: 980px;
	height: 405px;
	margin: 0px auto;
	font-family:"宋体";
	line-height:24px;
}
img{ border:0;}
.nav span.active {
	margin-bottom: 10px;
	text-shadow: -1px 4px 5px #FFFF00;
	color: yellow;
}
.nav {
	position: absolute;
	z-index: 3;
	width: 264px;
	height: auto;
	top: 45px;
	left: 32px;
}
.nav span {
	display: block;
	width: 320px;
	height: 37px;
	margin-bottom: 10px;
	line-height: 37px;
	font-weight: bold;
	font-size: 15px;
	color: #ffffff;
	text-decoration: none;
}
.show {
	position: relative;
	width: 980px;
	height: 405px;
	margin: 0px auto;
}
.text_area_03 {
	width: 139px;
	height: 139px;
	float: left;
}
.text_area_02 {
	position: absolute;
	top: 80px;
	left: 36px;
	width: 348px;
	height: 141px;
}
.fl {
	float: left;
}
.fr {
	float: right;
}
.text_area_1 {
	position: absolute;
	left: 395px;
	top: 80px;
	width: 540px;
	height: 228px;
}
.text_area_1 h2 {
	padding-bottom: 15px;
	font-size: 20px;
	color: #000;
	font-weight: bold;
}
.text_area_1 p {
	font-size: 20px;
	color: #000;
	margin-top:12px;
}
.text_area_1 p img {
	padding-right: 10px;
	float: left;
}
.text_area_2 {
	position: absolute;
	left: 395px;
	top: 80px;
	width: 540px;
	height: 228px;
	z-index: 0;
}
.text_area_2 h2 {
	padding: 0px 0px 15px 0px;
	font-size: 20px;
	color: #000;
	font-weight: bold;
}
.text_area_2 p {
	font-size: 18px;
	color: #000;
}
.text_area_2 p img {
	float: left;
	padding-right: 10px;
}
.text_area_3 {
	position: absolute;
	left: 395px;
	top: 80px;
	width: 540px;
	height: 228px;
}
.text_area_3 h2 {
	padding-bottom: 15px;
	font-size: 20px;
	color: #000;
}
.text_area_3 p {
	font-size: 20px;
	color: #000;
	margin-top:12px;
}
.text_area_3 p img {
	padding-right: 10px;
	float: left;
}

.text_area_4 {
	position: absolute;
	left: 395px;
	top: 80px;
	width: 540px;
	height: 228px;
}
.text_area_4 h2 {
	padding-bottom: 10px;
	font-size: 20px;
	color: #000;
	font-weight: bold;
}
.text_area_4 p {
	font-size: 20px;
	color: #000;
	margin-top:12px;
}
.text_area_4 p img {
	float: left;
	padding-right: 10px;
}
.text_area_5 {
	position: absolute;
	left: 395px;
	top: 80px;
	width: 540px;
	height: 228px;
}
.text_area_5 h2 {
	padding-bottom: 10px;
	font-size: 20px;
	color: #000;
	font-weight: bold;
}
.text_area_5 p {
	font-size: 20px;
	color: #000;
	margin-top:12px;
}
.text_area_5 p img {
	float: left;
	padding-right: 10px;
}