.mr {
    width: 1200px;
    margin: 0 auto;
}

.clearf::after {
    clear: both;
}
.clearf::after, clearf::before {
    content: "";
    display: block;
}
.h1_hidden {
    height: 0px;
    display: none;
}



body {
	background:#fbefe8;
}
.ptb50 {
	padding:50px 0px;
}
.pt50 {
	padding-top:50px;
}
.pt30 {
	padding-top:30px;
}
.pt640 {
	padding-top:640px;
}
.xdbt img {
	display:block;
	margin:auto;
}
.xdbt p {
	text-align:center;
}
.btpc1 {
	color:#805545;
}
.btpc2 {
	color:#fff;
}
.btd {
	font-size:32px;
	padding:15px 0px 10px 0px;
}
.btx {
	font-size:20px;
}
.xdcu ul li {
	float:left;
}
.xdcu ul li img {
	display:block;
}
.xdzu {
	width:600px;
	margin:auto;
}
.xdzu ul li {
	width:300px;
}
.xdzu ul li a {
	display:block;
	width:230px;
	height:50px;
	line-height:50px;
	text-align:center;
	background:#4b2506;
	font-size:20px;
	color:#fff;
	border-radius:25px;
	margin:auto;
}
.xdzu ul li a:hover {
	background:#d97a7a;
}
.ban {

}
.ban1 {
	background:url(../images/banner.jpg) top center no-repeat;
	height:512px;
}

.xdnew{
	width:100%;
	overflow:hidden;
}
.xdnewImg{
	width:370px;
	float:left;
	margin:30px 0 0 22.5px;
}
.xdnewImg a {
	display:block;
	font-size:24px;
	text-align:center;
	color:#6d3a0d;
}
.xdnewImgi a:hover {
	color:#d97a7a;
}
.xdnewImg a p {
	padding-top:5px;
}
.xdnewTxt{
	float:left;
	width:750px;
	margin:30px 0 0 40px;
	overflow:hidden;
}
.xdnew-h1{
	width:100%;
	font-size:30px;
	text-indent:30px;
	color:#6d3a0d;
	line-height:60px;
}
.xdnew-h2{
	width:100%;
	font-size:24px;
	color:#6d3a0d;
	margin:40px 0 20px;
	text-indent:30px;
}
.xdnew-p{
	width:100%;
	font-size:18px;
	color:#474747;
	line-height:30px;
	text-indent:40px;
}
.mdu1 ul li {
	width:370px;
	margin:30px 0px 0px 22.5px;
}
.mdu1 ul li a {
	display:block;
	font-size:24px;
	text-align:center;
	color:#6d3a0d;
}
.mdu1 ul li a:hover {
	color:#d97a7a;
}
.mdu1 ul li a p {
	padding-top:5px;
}
.mdu2 {
	background:url(../images/mdu2.jpg) top center no-repeat;
	height:684px;
	background-size:1920px 684px;
}
.mdu2m ul li {
	width:320px;
	margin-left:60px;
}
.mdu3 ul li {
	width:220px;
	margin:30px 0px 0px 16.6px;
}
.mdu3 ul li p {
	font-size:20px;
	color:#4f2504;
	text-align:center;
	padding-top:5px;
}
.mdu4 {
	background:url(../images/mdu4.jpg) top center no-repeat;
	height:1001px;
	background-size:1920px 1001px;
}
.mdu4m ul li {
	width:380px;
	margin:15px 0px 0px 15px;
}
.mdu6 {
	background:url(../images/mdu6.jpg) top center no-repeat;
	height:940px;
	background-size:1920px 940px;
	margin-bottom:20px;
}