@font-face{

	font-family: 'simsun';
	src: url('../font/simsun.ttf') format('truetype');
}

.zhengti{
	width: 100%;
	font-family: 'simsun';
}

.head{
	margin: 5% auto;
	text-align: center;
	border-radius: 25px;
    border: 10px solid #c6a97f;
    padding: 0px;
    width: 820px;
	height: 470px;
}

.head img{
	border-radius: 15px;
}

#container{
	width: 820px;
	overflow: hidden;
}

#screen{
	/*
	width: 1640px;
	*/
	width: 820px;
}

#screen a{
	/*
	animation: donghua 6s infinite;
	*/
	float: left;
}

@keyframes donghua{
	0%{transform: translateX(0px);}
	48%{transform: translateX(0px);}
	50%{transform: translateX(-820px);}
	98%{transform: translateX(-820px);}
	100%{transform: translateX(820px);}
}

.qianyan{
	text-align: center;
}

.qianyan img{
	width: 730px;
}

.qianyan span{
	font-size: 40px;
	color: #846a39;
	font-weight: bold;
}

.qianyan p{
	margin: 30px auto;
	font-size: 50px;
	width: 730px;
	text-indent: 2em;
	text-align: justify;
	line-height:80px;
}

.mulu{
	text-align: center;
}

.mulu p{
	margin: 30px auto;
	font-size: 40px;
	font-weight: bold;
	width: 730px;
	line-height:70px;
	color: #846a39;
	text-align: left;
}

.mulu span{
	font-size: 100px;
	width: 5%;
	font-weight: bold;
	color: #daae60;
	text-align: left;
	line-height:120px;
}

.mulu a{
	text-decoration: none;
	color: #846a39;
}

.mulu img{
	width: 760px;
}

.mulu-h3{
	width: 100%;
	margin: 0 auto;
	padding-top: 26px;
	font-size: 60px;
	font-weight: bold;
	color: #766951;
	text-align: center;
	z-index: 2;
	position:absolute;
}

.xbt{
	margin-top: 5%;
	text-align: center;
}
/*
.xbt img{
	width: 820px;
}
*/
.xbt p{
	margin: 5% auto;
	font-size: 40px;
	font-weight: bold;
	color: #846a39;
}


.dbt{
	text-align: center;
}

.dbt p{
	margin: 50px auto;
	font-size: 37px;
	font-weight: bold;
	width: 730px;
	line-height:70px;
	text-indent: 2em;
	text-align: justify;
}

.dbt span{
	font-size: 55px;
	width: 5%;
	font-weight: bold;
	color: #daae60;
	text-align: left;
	margin-right: 15px;
}

.dbt a{

	font-size: 50px;
	font-weight: bold;
	color: #846a39;
	letter-spacing: 15px;
}

.mulu2{
	text-align: center;
}

.mulu2 img{
	width: 760px;
}

.mulu2-h3{
	width: 100%;
	margin: 0 auto;
	padding-top: 40px;
	font-size: 35px;
	font-weight: bold;
	color: #846a39;
	text-align: center;
	z-index: 2;
	position:absolute;
	letter-spacing: 10px;
}

.shige{
	margin-top: 5%;
	text-align: center;
}

.shige p{
	margin: 0 auto;
	font-size: 35px;
	letter-spacing: 5px;
	text-align: left;
	line-height:60px;
}

.shige p sup{
	font-size: small;
}

.shige-wenzi{
	margin: 5% auto;
}

.shige-wenzi p{
	text-align: center;
}

.shige-biaoti{
	margin-left: auto;
	margin-right: auto;
	font-size: 40px;
	font-weight: bold;
	letter-spacing: 5px;
}

.shige-biaoti sup{
	font-size: small;
}

.shige-zuozhe{
	font-size: 30px;
	letter-spacing: 5px;
	width: 40%;
	float: right;
	text-align: left;
}

.shige-jianjie{
	text-align: center;
}

.shige-jianjie p{
	width: 780px;
	margin: 5% auto 10% auto;
	font-size: 40px;
	color: #846a39;
	text-indent: 2em;
	text-align: justify;
	line-height:60px;
}

.shige-zhushi{
	width: 780px; margin: 0 auto; 
}

.shige-zhushi p{
	text-indent: 2em;
	text-align: justify;
}

.chatu{
	text-align: center;
	width: 780px;
	margin: 10% auto 15% auto;
}

.aspect-ratio {
	width: 100%; 
	height: 475px; 
	text-align: center;
	margin-bottom: 70px;
} 

.aspect-ratio iframe {
	width: 730px; 
	height: 100%;
}

.yun{ position:fixed; opacity: 0.5;}
.yun1{ width:149px; height:59px; background:url(../images/云1.png) no-repeat center center; left:100px; top:300px;animation: myfirst1 20s linear infinite;-webkit-animation: myfirst1 20s linear infinite;}
.yun2{ width:149px; height:59px; background:url(../images/云2.png) no-repeat center center; right:100px; top:600px;animation: myfirst2 15s linear infinite;-webkit-animation: myfirst2 15s linear infinite;}
.yun3{ width:149px; height:59px; background:url(../images/云1.png) no-repeat center center; left:100px; top:1000px;animation: myfirst3 10s linear infinite;-webkit-animation: myfirst3 10s linear infinite;}
.yun4{ width:149px; height:59px; background:url(../images/云2.png) no-repeat center center; right:0px; top:1300px;animation: myfirst4 25s linear infinite;-webkit-animation: myfirst4 25s linear infinite;}

@keyframes myfirst1
{
from {left: -100px;}
to {left: 1920px;}
}
@keyframes myfirst2
{
from {right: -100px;}
to {right: 1920px;}
}
@keyframes myfirst3
{
from {left: -100px;}
to {left: 1920px;}
}
@keyframes myfirst4
{
from {right: -100px;}
to {right: 1920px;}
}