Jquery for a simple accordion function for content

accordion.js

$('.accordion .item').addClass('closed').click(function(){
	if($(this).hasClass('closed')) {
		$(this).removeClass('closed').addClass('open').children('.content').show('fast');
		$(this).parent().children().not($(this)).removeClass('open').addClass('closed').children('.content').hide('fast');
	} else {
		$(this).removeClass('open').addClass('closed').children('.content').hide('fast');
	}
});

style.scss

.accordion {	  
	  .item {
		border-top: 1px solid #d1d3d4;
		  
		  > a {
		  	display: block;
		  	background-color: rgb(246,246,246); // Old browsers
			@include filter-gradient(#f6f6f6, #ebebec, vertical); // IE6-9
			@include background-image(linear-gradient(top, rgba(246,246,246,1) 0%,rgba(235,235,236,1) 100%));
			font-weight: 700;
			font-size: 26/18*1em;
			line-height: 32/26*1em;
			padding: 37/26*1em;
			color: #0073bf;
			cursor: pointer;
				
			&:hover {
				color: #424242;
				text-decoration: none;
			}
		  }
		  
		  .content {
			  display: none;
			  border-top: 1px solid #d1d3d4;
		  }
	  }
  }