/*main ul.nav{
	width: 150px;
	float: left;
	margin-top: 110px;
}
main ul.nav li{
	width: 130px;
	border-radius: 5px;
	border: 1px solid gray;
	line-height: 40px;
	text-align: center;
	margin-bottom: 15px;
}
main ul.nav li a{
	color: #000;
	display: block;
}
main ul.nav li a:hover{
	background-color: rgba(0,0,0,0.3);
	color: snow;
}
main .right{
	width: 80%;
	float: left;
	margin-left: 50px;
}

main h2{
	line-height: 35px;
	padding: 10px 20px;
}
main a{
	line-height: 24px;
	background-color: rgba(0,0,0,0.1);
	padding: 10px;
	display: block;
	width: 120px;
	text-align: center;
	line-height: 200px;
	color: #000;
}
main a:hover{
	text-decoration: underline;
	color: darkred;
}
main ul li{
	overflow: hidden;
	display: flex;
	justify-content: space-around;
	margin-bottom: 20px;
}
main ul li h3{
	width: 10%;
	line-height: 70px;
	color: darkred;
}
main ul li img{
	width: 40%;
	border: 1px solid olive;
	padding: 10px;
	border-radius: 5px;
}
main ul li a{
	width: 10%;
}
*/
main .ul2{
	width: 80%;
	margin-left: 100px;
	display: flex;
	justify-content: space-around;
	flex-wrap: wrap;
}
main .ul2 li{
	width: 40%;
	margin-bottom: 15px;
	overflow: hidden;
}
main .ul2 li img{
	width: 300px;
	height: 240px;
}
main .ul2 li a{
	display: block;
	margin: 5px auto;
	margin-left: 80px;
}
main .right li a{
	display: block;
	text-align: center;
	color: #222;
	width: 100px;
	line-height: 35px;
	border-radius: 10px;
	background-color: rgba(0,0,0,0.1);
	margin-left: 100px;
}
main .right li a:hover{
	background-color: rgba(0,0,0,0.4);
	color: #e6e6e6;
}