//スクロールメニュー
	$( document ).ready( function () {
		$( '#scroll' ).scrollFollow( {
		speed: 300,
		easing: 'easeInOutSine',
		container: 'area'
		} );
	} );

//高さの制御
$(function(){
	var height = $("div#main").height();
	var heightValue = height-200;
	$('div#area').css({'height':heightValue,'position':'relative','min-height':'650px'});
	$('div#scroll').css('position','absolute');
})