*{
    margin: 0;
    padding: 0;
}
body{
    background-color: bisque;
}
.nav1{
    list-style: none;
    background-color: rgba(236, 234, 199, 0.8);
    width: 92%;
    overflow: hidden;
    margin: 0px auto 10px;
    border-radius: 10px;
    border: 2px rgb(253, 210, 53) solid;
}
.nav1 li{
    float: left;
    display: inline;
    width: 33.3%;
}
.nav1 li a{
    width: 100%;
    display: inline-block;/*允许在元素上设置宽度和高度*/
    text-align: center;
    padding: 1px 3px;
    text-decoration: none;
    color: rgb(242, 196, 11);
    font-weight: bold;
    font-family: "楷体";
    font-size: 20px;
}
.nav1 a:hover{
    background-color: rgba(221,221,211,1);
}
.nav2{
    list-style: none;
    background-color: rgb(200, 139, 100);
    width: 92%;
    overflow: hidden;
    margin-left: 4%;
}
.nav2 li{
    float: left;
    display: inline;
    width: 33.3%;
}
.nav2 li a{
    width: 100%;
    display: inline-block;/*允许在元素上设置宽度和高度*/
    text-align: center;
    padding: 1px 3px;
    text-decoration: none;
    color: rgb(242, 196, 11);
    font-weight: bold;
    font-family: "楷体";
    font-size: 20px;
}
.nav2 a:hover{
    background-color: rgb(143, 143, 139);
}
#Logo-Bottom{
    background-color: #f1c490;
    height: 100px;
    width: 100%;
}

/*图片动画效果*/
.pingyi1{
    position: relative;animation:myfirst1 10s;-webkit-animation:myfirst1 10s;animation-iteration-count:infinite;
}
@keyframes myfirst1
{
	0%   { left:0px; top:0px;}
	50% { left:50%; top:0px;}
    100% { left:0px;top:0px}
}

@-webkit-keyframes myfirst1 /* Safari and Chrome */
{
	0%   { left:0px; top:0px;}
	50% { left:50%; top:0px;}
    100% { left:0px;top:0px}
}


.pingyi2{
    position: relative;animation:myfirst2 5s;-webkit-animation:myfirst2 5s;animation-iteration-count:infinite;
}
@keyframes myfirst2
{
	0%   { right:0px; top:0px;}
	100% { right:60%; top:0px;}
}

@-webkit-keyframes myfirst2 /* Safari and Chrome */
{
	0%   { right:0px; top:0px;}
	100% { right:60%; top:0px;}
}