@media screen and (max-width:1369px) {
/* serviceflow 
---------------------------------------------------------- */

#serviceflow .col2_box {
	margin-bottom: 10vw;
}
#serviceflow .col2_box .col .txt_box {
	margin: 0 0 0 4vw;
}
#serviceflow .col2_box.col_r .col .txt_box {
	margin: 0 0 0 4vw;
}
#serviceflow .check_system {
	margin: 0 auto 18vw;
	padding: 100px 4vw 50px;
}
#serviceflow .check_system .float_box {
	overflow: hidden;
}
#serviceflow .check_system .float_box .txt_box {
	float: left;
	width: 74%;
}
#serviceflow .check_system .float_box .img_ico {
	position: static;
	float: right;
	width: 24%;
}




}
@media screen and (max-width:1000px) {

/* title style 
---------------------------------------------------------- */
.title_sub {
	font-size: 4.1vw;
}

/* intro 
---------------------------------------------------------- */
#intro h2 {
	font-size: 4vw;
	text-indent: -16vw;
	padding-left: 16vw;
	margin-left: 3vw;
}
#intro h2 span {
	font-size: 6vw;
}
#intro h2:after  {
	width: 3vw;
	height: 3vw;
}

/* sleepmaster 
---------------------------------------------------------- */
#sleepmaster .col2_box .col h3 {
	font-size: 3vw;
	margin-bottom: 4vw;
}
#sleepmaster .col2_box .col .txt_box {
	margin: 10vw 0 0 7vw;
}

/* serviceflow 
---------------------------------------------------------- */
#serviceflow .col2_box .col .txt_box .num_img {
	margin-bottom: 4vw;
}
#serviceflow .col2_box .col .txt_box .num_img img {
	width: 17vw;
}
#serviceflow h3 {
	font-size: 3vw;
	margin-bottom: 2.5vw;
}
#serviceflow .col2_box .col_img {
	padding-top: 7vw;
}
#serviceflow .link_btn {
	margin-bottom: 15vw;
}


}

@media screen and (max-width:768px) {

html, body{
	font-size: 4vw;
}

/* css common 
---------------------------------------------------------- */
.sp{ display: block; }
.pc{ display:none; }

body, #wrapper, #footer_box, #copy_right p{
	width: 100%;
	min-width: 100%;
}

#main, .box{
	width: 94%;
	min-width: 94%;
}



/* margin style 
---------------------------------------------------------- */
.section {
	margin-bottom:40px;
}
.container {
	margin-bottom:30px;
}
.case {
	margin-bottom:20px;
}
.pack {
	margin-bottom:15px;
}
.item {
	margin-bottom:15px;
}


/* footer 
---------------------------------------------------------- */
#footer {
	padding: 8% 0;
	box-sizing:border-box;
	text-align:center;
}
#footer .footer_r{
	float: none;
	text-align:center;
	margin-top: 0;
}
#footer .footer_r li{
	float: none;
}
#footer .logo_f{
	padding: 0 25%;
	box-sizing:border-box;
}
#footer .footer_r li.tel_f{
	margin: 3% 20% 0 20%;
}


/* title style 
---------------------------------------------------------- */
.title_sub {
	font-size: 6.2vw;
	background-size: 14vw;
	padding-top: 5vw;
	margin-bottom: 5vw;
}

#scrollUp {
	width: 40px;
	height: 40px;
}



/* container 
---------------------------------------------------------- */
.col2_box .col {
	width: 100%;
	float: none;
}
.col2_box .col img {
	display: block;
	margin-left: auto;
	margin-right: auto;
}
.col3_box {
	display:block;
}
.col3_box .col {
	width: 100%;
	margin-left: 0;
}
.pd_box {
	padding: 7vw 0;
}


/*-------------------------------------------------
---- media screen for content
------------------------------------------------- */

/* main_img_wrap 
---------------------------------------------------------- */
#main_img_wrap{
	margin-bottom: 10vw;
}

/* intro 
---------------------------------------------------------- */
#intro h2 {
	font-size: 5vw;
	text-indent: -2vw;
	padding-left: 2vw;
	margin-bottom: 10vw;
	margin-left: 0;
}
#intro h2 span {
	font-size: 7.8vw;
}
#intro h2:after  {
	width: 3vw;
	height: 3vw;
	margin-left: -4vw;
}
#intro .col2_box .col h3 {
	margin-bottom: 4vw;
	font-size: 4.9vw;
}
#intro .col2_box .col .txt_box {
	margin:0 1.5vw 3vw;
}
#intro .sup_tit h3 {
	font-size: 4.9vw;
	margin-bottom: 10vw;
}
#intro .col3_box .col:first-child,
#intro .col3_box .col:nth-child(2) {
	margin-bottom: 6vw;
}
#intro .col3_box .col img {
	margin-bottom: 2vw;
}
#intro .col3_box {
	margin-bottom: 14vw;
}

/* sleepmaster 
---------------------------------------------------------- */
#sleepmaster .col2_box .col h3 {
	font-size: 4.9vw;
	margin-bottom: 4vw;
}
#sleepmaster .col2_box .col .txt_box {
	margin: 0 0 5vw;
}

/* serviceflow 
---------------------------------------------------------- */
#serviceflow .img_txt img {
	width: 16vw;
}
#serviceflow .col2_box .col .txt_box {
	margin: 0;
}
#serviceflow .col2_box.col_r .col .txt_box {
	margin: 0;
}
#serviceflow .col2_box .col .txt_box .num_img img {
	width: 23vw;
}
#serviceflow h3 {
	font-size: 4.9vw;
}
#serviceflow h3 span {
	font-size: 4.3vw;
}


#serviceflow .check_system {
	padding: 10vw 4vw 8vw;
}
#serviceflow .check_system .float_box .txt_box {
	float: none;
	width: 100%;
}
#serviceflow .check_system .float_box .img_ico {
	float: none;
	width: 100%;
	max-width: 200px;
	display: block;
	margin: 2vw auto;
}
#serviceflow .check_system img.img_tit {
	top: -7vw;
}
#serviceflow .check_system img.img_btn {
	bottom: -6vw;
	width: 90%;
	max-width: 300px;
}


/* linkarea 
---------------------------------------------------------- */
#linkarea .col3_box .col:first-child,
#linkarea .col3_box .col:nth-child(2) {
	margin-bottom: 4vw;
}



} /* End Media 768px */


@media screen and (max-width:420px) {
	
/* container 
---------------------------------------------------------- */

#serviceflow .check_system {
	padding: 12vw 4vw 10vw;
}

#serviceflow .check_system img.img_btn {
	bottom: -7vw;
	width: 80%;
}


/*-------------------------------------------------
---- media screen for content
------------------------------------------------- */




} /* End Media 420px */