@charset "utf-8";



#btn3 {

	 background-color:#1c8a43;

}



/* main區 ====================================== */



#main{

	width: 100%;

	height: auto;

	background-color: #FFFFFF;

	background-size: cover;

	overflow: hidden;

	padding: 0;

	margin: 0;

	background-repeat: no-repeat;

	background-position: inherit;

	background-attachment: fixed;

	background-image: url(../images/bkg_methods.jpg);

	}



#main_center {

	width: 100%;

	height: 40px;

	background-color:#85C849;

	margin-top: 300px;

	margin-left: auto;

	margin-right: auto;

	padding-left: 10%;

	padding-top: 0px;

	

}

/* main_1 ====================================== */



#main_1 {

	background-color: white;

	width: 100%;

	margin: auto;

	position: relative;

	height: 1150px;

}



.center {

	margin: auto;

	width: 60%;

	height:auto;

/*	height:500px; */

	overflow: hidden;

	padding-top: 30px;

	padding-right: 30px;

	padding-left: 30px;

	padding-bottom: 30px;

	min-width: 950px;

	max-width: 1300px;

/*	background-color: #EDDEDE; */

	

}



#row_1{

	background-color: #FFFFFF;

	margin: auto;

	width: 100%;

	height: 1000px;

	min-width: 950px;

	max-width: 1300px;

	overflow: hidden;

	/*	background-color: #6CEBC9;  */

	position: relative;

	padding-top:10px;

	}



#col_1 {

	margin: 0;

	float: left;

	width: 50%;

	/*	width: 440px; */

	height: 900px;

	position: absolute;

	vertical-align: baseline;

	left: 5px;

	top: 70px;

	-webkit-box-sizing: content-box;

	-moz-box-sizing: content-box;

	box-sizing: content-box;

	padding-top: 30px;

}

#col_2 {

	float: right;

	width: 50%;

	height: 900px;

	position: absolute;

	object-fix: cover;

	vertical-align: baseline;

	left: 494px;

	top: 72px;

	padding-top: 30px;

	padding-left: 20px;

	padding-right: 0px;

/*	box-shadow: 0px 7px 7px rgba(0, 0, 0, .5);*/

	

}



#row_2{

	background-color: #FFFFFF;

	margin: auto;

	width: 100%;

	height: 200px;

	min-width: 950px;

	max-width: 1300px;

	overflow: hidden;

	/*	background-color: #6CEBC9;  */

	position: relative;

	padding-top:10px;

	}

#contact_us {

	width: 90%;

	text-align: center;

}

 #contact_us #arrow {

	width: 120px;

	height: 45px;

	background-color: #5DB539;

	font-size: large;

	color: #000000;

	font-weight: bold;

	text-align: center;

	vertical-align: middle;

}





footer {

	

	top:auto;

	

}