#mainvisual_wrap {
	height: 820px;
	background-size: cover;
}

#mainvisual {
	height: 670px;
	background-color: unset;
	background-image: unset;
}


@media screen and (max-width:640px) {
#wrapper, html, body, #main{
	min-height: 500px;
}

#mainvisual_wrap {
	height: 420px;
}

#main,
#main .inner{
	width: 100%;
	min-width: 100%;
}

#main {
	background-size: auto 100% !important; 
}

#main h1, #main h1 img {
width: 168px;
height: 102px;
}

#main h1 {
	top: 144px;
	padding:0;
}

#main h2 {
	top: 258px;
	padding: 0 12%;
}
	
#mainvisual {
	height:440px;
}

.top_greet .text {
	width:88%;
	padding:0 6%;
}

/*.top_greet .box{
	padding:70px 0 480px;
}*/ 
.top_greet_img {
	position: relative !important;
	right: 0;
	top: 0;
	bottom: 0;
	width: 210px;
	height: auto;
	margin: 0 auto 30px !important;
}

.top_greet_doctor {
	float: none;
	margin-bottom: 20px;
}

.top_greet_doctor dd span {
	margin-right: 0;
}

.top_greet .btn01 {
	float: none;
	margin: auto;
}

}