/* dede58.com 做最好的织梦模板 */
.banner {
	position:relative;
	width:100%;
	min-width:1200px;
	height:auto;
	margin:auto;
	text-align:center;
	overflow:hidden;
}
.banner>img {
	width:100%;
	max-width:1900px;
}
.wapBanner {
	display:none;
}
.pcBanner {
	display:block;
}
.main-nav {
	position:relative;
	width:100%;
	min-width:1200px;
	height:200px;
}
.main-nav ul {
	margin:0px auto;
	padding:80px 0 0 0;
	width:510px;
}
.main-nav .nav-btn {
	float:left;
	width:120px;
	height:120px;
	line-height:120px;
	text-align:center;
	border-radius:120px;
	background:#f2f2f2;
	color:#333333;
	margin:0 25px;
	cursor:pointer;
}
.main-nav .nav-btn:hover {
	background:#f58421;
	color:#fff;
}
.main-nav .nav-btn-on {
	background:#f58421;
	color:#fff;
}
.main {
	position:relative;
	width:100%;
	min-width:1000px;
	height:auto;
	margin:auto;
}
.main:after {
	clear:both;
}
.main-title {
	position:relative;
	width:100%;
	min-width:1200px;
	height:100px;
	line-height:100px;
	text-align:center;
}
.main-title font {
	vertical-align:middle;
}
.main-title font:nth-child(1) {
	font-size: 16px;
	color: #494949;
	height: 45px;
	line-height: 45px;
	font-weight: bold;
}
.main-title font:nth-child(2) {
	font-size: 13px;
	color: #BFBFBF;
	height: 25px;
	line-height: 25px;
}
.main-center {
	width:1000px;
	margin:30px auto;
}
.main-center img {
	max-width:100%;
}
.main-center .info {
	font-size: 13px;
	color: #878787;
}
.mainNav {
	width:1200px;
	margin:20px auto;
}
.mainNav p {
	color:#969696;
	font-size:14px;
	margin:5px;
}
.mainNav p:hover {
	color:#f58421;
}
 @media (min-width: 240px) and (max-width: 319px) {
.banner {
	min-width:240px;
}
.banner>img {
	width:100%;
}
.pcBanner {
	display:none;
}
.wapBanner {
	display:block;
}
.main-nav {
	min-width:240px;
	height:56px;
}
.main-nav ul {
	padding:8px 0 0 0;
	width:240px;
}
.main-nav .nav-btn {
	margin:0px 1px;
	width:45px;
	height:45px;
	line-height:45px;
	border-radius:45px;
	font-size:10px;
}
.main {
	min-width:240px;
}
.main-title {
	min-width:240px;
	height:30px;
	line-height:30px;
}
.main-title font:nth-child(1) {
	font-size:14px;
}
.main-title font:nth-child(2) {
	font-size:14px;
}
.main-center img {
	max-width:100%;
	height:auto;
}
}
@media (min-width: 320px) and (max-width: 479px) {
.banner {
	min-width:320px;
}
.banner>img {
	width:100%;
}
.pcBanner {
	display:none;
}
.wapBanner {
	display:block;
}
.main-nav {
	min-width:255px;
	height:75px;
}
.main-nav ul {
	padding:10px 0 0 0;
	width:255px;
}
.main-nav .nav-btn {
	margin:0px 12px;
	width:60px;
	height:60px;
	line-height:60px;
	border-radius:60px;
	font-size:12px;
}
.main {
	min-width:320px;
}
.main-title {
	min-width:320px;
	height:40px;
	line-height:20px;
}
.main-title font:nth-child(1) {
	font-size:16px;
	line-height:20px;
}
.main-title font:nth-child(2) {
	font-size:13px;
	line-height:20px;
}
.main-center img {
	max-width:100%;
	height:auto;
}
.main-center {
	width:320px;
}
.mainNav {
	width:320px;
}
}
@media (min-width: 480px) and (max-width: 639px) {
.banner {
	min-width:480px;
}
.banner>img {
	width:100%;
}
.pcBanner {
	display:none;
}
.wapBanner {
	display:block;
}
.main-nav {
	min-width:383px;
	height:112px;
}
.main-nav ul {
	padding:16px 0 0 0;
	width:383px;
}
.main-nav .nav-btn {
	margin:0px 18px;
	width:90px;
	height:90px;
	line-height:90px;
	border-radius:90px;
	font-size:14px;
}
.main {
	min-width:480px;
}
.main-title {
	min-width:480px;
	height:60px;
	line-height:60px;
}
.main-title font:nth-child(1) {
	font-size:16px;
}
.main-title font:nth-child(2) {
	font-size:13px;
}
.main-center {
	width:480px;
}
.main-center img {
	max-width:100%;
	height:auto;
}
.mainNav {
	width:480px;
}
}
@media (min-width: 640px) and (max-width:1023px ) {
.banner {
	min-width:640px;
}
.banner>img {
	width:100%;
}
.pcBanner {
	display:none;
}
.wapBanner {
	display:block;
}
.main-nav {
	min-width:640px;
	height:130px;
}
.main-nav ul {
	padding:20px 0 0 0;
}
.main {
	min-width:640px;
}
.main-title {
	min-width:640px;
	height:80px;
	line-height:80px;
}
.main-center {
	width:640px;
}
.main-center img {
	max-width:100%;
	height:auto;
}
.mainNav {
	width:640px;
}
}
@media (min-width: 1024px) and (max-width:1199px ) {
.banner {
	min-width:1024px;
}
.banner>img {
	width:100%;
}
.main-nav {
	position:relative;
	width:100%;
	min-width:1024px;
	height:200px;
}
.main {
	min-width:1024px;
}
.main-title {
	min-width:1024px;
}
.main-center {
	width:1024px;
}
.main-center img {
	max-width:100%;
	height:auto;
}
.mainNav {
	width:1024px;
}
}