#twitter h2 {
	display: block;
	margin: 0;
	padding: 0 0 15px;
}

#twitter_area {
	width: 730px;
	margin: 0;
	padding: 0;
}

@media screen and (max-width:640px) {

	#twitter h2 {
		display: block;
		margin: 0;
		padding: 0 0 10px;
	}
		#twitter_area {
			width: 100%;
			margin: 0;
			padding: 0;
		}
			#twitter_area iframe{
				height: 450px;
			}

}