#portfolio{
	float: left;
	width: 32%;
	margin-right: 10px;
}
#portfolio-im {
	float: left;
	width: 100%;
}
#portfolio-text {
	float: left;
	width: 100%;

	high：20px;
	text-align: center;
	font-family: "微軟正黑體";
	font-size: 18px;
	font-weight: bold;
	padding-top: 5px;
	padding-bottom: 20px;
}

@media screen and (max-width:770px){
#portfolio{
	float: left;
	width: 45%;
	margin-right: 10px;
}
}


@media screen and (max-width: 480px){
#portfolio{
	float: left;
	width: 100%;
	margin-right: 10px;
}
#portfolio-im {
	float: left;
	width: 100%;
}
#portfolio-text {
	float: left;
	width: 100%;

	high：20px;
	text-align: center;
	font-family: "微軟正黑體";
	font-size: 18px;
	font-weight: bold;
	padding-top: 5px;
	padding-bottom: 20px;
}
}