@charset "UTF-8";
/********** CSS RESET **********/
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, main, menu, nav, output, ruby, section, summary, time, mark, audio,
video { margin: 0; padding: 0; background: transparent; border: 0; font-size: 100%; vertical-align: baseline; }
/* ----- HTML 5 ----- */
article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section { display: block; }
body { line-height: 1; }
ol, ul { list-style: none; }
blockquote, q { quotes: none; }
blockquote:before, blockquote:after, q:before, q:after { content: ''; content: none; }
table { border-collapse: collapse; border-spacing: 0; }
address  { font-style: normal; }
input:not([type="radio"]):not([type="checkbox"]), button, textarea { margin: 0; padding: 0; background: none; border: none; border-radius: 0; -webkit-appearance: none; -moz-appearance: none; }
input[type="button"], input[type="submit"], input[type="text"] { border-radius: 0; -webkit-appearance: none; }
input { vertical-align: middle; }
/* ----- BOX ----- */
*, *::before, *::after {box-sizing: border-box;}

/********** ALL **********/
body {
	font-family: 'Montserrat', "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック体", "YuGothic", "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", "メイリオ", "Meiryo", "verdana", sans-serif;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	background: #f4f2e9;
	color: #333;
	font-size: 100%;
	line-height: 1.8;
	letter-spacing: .1em;
}
a {
	color: #b81c22;
	text-decoration: none;
	transition: 0.3s;
	cursor: pointer;
}
a:not([href]) {
	cursor: default;
}
a:hover {
	color: #b81c22;
	text-decoration: none;
}

/********** HEADER **********/

.head_box {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
}
.head_logo img {
	width: 365px;
	vertical-align: middle;
}

.selforder_nav{
	font-family: 'Montserrat', "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック体", "YuGothic", "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", "メイリオ", "Meiryo", "verdana", sans-serif;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;

}

/* ----- g_navi ----- */
.g_navi {
	justify-content: flex-end;
}
.g_navi ul {
	display: flex;
}
.g_navi ul li a {
	display: inline-block;
	position: relative;
	padding: 12px 20px;
	color: #b81c22;
	font-size: 125%;
}
.g_navi ul li a::after {
	content: '';
	position: absolute;
	bottom: 3px;
	left: calc(50% - 30px);
	width: 60px;
	height: 2px;
	background: #b81c22;
	border-radius : 1px;
	transform: scale(0, 1);
	transform-origin: center;
	transition: transform .3s;
}
.g_navi ul li a:hover::after {
	transform: scale(1, 1);
}

/* ----- mobile menu ----- */
.btn_side_menu,
.btn_side_menu span {
	display: inline-block;
	transition: all .3s;
	z-index: 10;
}
.navbar-toggler.btn_side_menu {
	position: relative;
	width: 50px;
	height: 50px;
	border: 2px solid #b81c22;
}
.btn_side_menu span {
	content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  border: 0;
  border-bottom: solid 2px #B81c22;
  border-right: solid 2px #B81c22;
	top: calc( 50% - 10px);
	right: 14px;
	transition: 0.3s;
  transform: rotate(45deg);
}
.navbar-toggler.btn_side_menu[aria-expanded="true"] span{
	transform: rotate(-135deg);
	top: calc( 50% - 4px);
}

/* .btn_side_menu span:nth-of-type(1) {
	top: 12px;
}
.btn_side_menu span:nth-of-type(2) {
	top: 22px;
}
.btn_side_menu span:nth-of-type(3) {
	bottom: 11px;
}
.btn_side_menu[aria-expanded="true"] span:nth-of-type(1) {
	-webkit-transform: translateY(10px) rotate(45deg);
	transform: translateY(10px) rotate(45deg);
}
.btn_side_menu[aria-expanded="true"] span:nth-of-type(2) {
	opacity: 0;
}
.btn_side_menu[aria-expanded="true"] span:nth-of-type(3) {
	-webkit-transform: translateY(-10px) rotate(-45deg);
	transform: translateY(-10px) rotate(-45deg);
} */

/********** MAIN **********/
h2 {
	position: relative;
	width: 234px;
	margin: 0 auto 100px;
}
h2::before {
	content: '';
	position: absolute;
	top: -13px;
	right: -50px;
	width: 30px;
	height: 30px;
	background: url(../img/icon_wifi_r.png) center center / contain no-repeat;
}
h2::after {
	content: '';
	position: absolute;
	bottom: -30px;
	left: calc(50% - 50px);
	width: 100px;
	height: 3px;
	background: #b81c22;
	border-radius: 1.5px;
}
h2 img {
	width: 100%;
}

/* ----- mv ----- */
.mv_area {
	position: relative;
	padding: 90px 0;
	background: url(../img/mv_back.jpg) center center / cover no-repeat;
	overflow: hidden;
}
.mv_area::after {
	content: '';
	position: absolute;
	top: 35px;
	right: calc(50% - 635px);
	width: 230px;
	height: 230px;
	background: url(../img/icon_wifi_o.png) center center / contain no-repeat;
	z-index: 1;
}
.mv_area .mv_box {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
}
.mv_area .mv_image {
	position: relative;
	width: 500px;
	z-index: 2;
}
.mv_area .mv_image::after {
	content: '';
	position: absolute;
	top: -20px;
	right: -100px;
	width: 67px;
	height: 67px;
	background: url(../img/icon_wifi_w.png) center center / contain no-repeat;
	z-index: 2
}
.mv_area .mv_image img {
	width: 100%;
	border: 10px solid rgba(255, 255, 255, .2);
	border-radius: 40px;
	vertical-align: middle;
}
.mv_area .mv_text {
	width: 480px;
	margin-left: 60px;
	z-index: 2;
}
.mv_area .mv_text img {
	width: 100%;
	vertical-align: middle;
}

/* ----- merit ----- */
.merit_area {
	padding: 100px 0;
}
.merit_area ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}
.merit_area li {
	position: relative;
	width: 300px;
	margin: 0 0 50px 50px;
	padding: 120px 0 40px;
	background: #fff;
	border-radius: 15px;
	text-align: center;
}
.merit_area li.sales,
.merit_area li.menu {
	margin-left: 0;
}
.merit_area li::before {
	content: '';
	position: absolute;
	top: 35px;
	left: calc(50% - 30px);
	width: 60px;
	height: 60px;
}
.merit_area li.sales::before {
	background: url(../img/icon_sales.png) center center / contain no-repeat;
}
.merit_area li.heart::before {
	top: 40px;
	height: 52px;
	background: url(../img/icon_heart.png) center center / contain no-repeat;
}
.merit_area li.cost::before {
	background: url(../img/icon_cost.png) center center / contain no-repeat;
}
.merit_area li.menu::before {
	background: url(../img/icon_menu.png) center center / contain no-repeat;
}
.merit_area li.time::before {
	left: calc(50% - 26px);
	width: 52px;
	background: url(../img/icon_time.png) center center / contain no-repeat;
}
.merit_area li.talk::before {
	top: 42px;
	height: 49px;
	background: url(../img/icon_talk.png) center center / contain no-repeat;
}
.merit_area li::after {
	content: '';
	position: absolute;
	bottom: 15px;
	left: 15px;
	width: 95px;
	height: 95px;
	background: url(../img/icon_wifi_p.png) center center / contain no-repeat;
}
.merit_area li.sales h3 img,
.merit_area li.cost h3 img,
.merit_area li.talk h3 img {
	width: 160px;
}
.merit_area li.time h3 img {
	width: 182px;
}
.merit_area li.heart h3 img {
	width: 206px;
}
.merit_area li.menu h3 img {
	width: 228px;
}
.merit_area p {
	margin-top: 15px;
	font-weight: bold;
	line-height: 2;
}

/* ----- function ----- */
.function_area {
	background: #efddd6;
	padding: 100px 0 150px;
}
.function_area .right_box {
	position: relative;
	margin: 220px 0 0 100px;
	padding: 60px 100px 80px;
	background: rgba(255, 255, 255, .5);
	border-radius: 15px;
}
.function_area .left_box {
	position: relative;
	margin: 220px 100px 0 0;
	padding: 60px 100px 80px;
	background: rgba(255, 255, 255, .5);
	border-radius: 15px;
}
.function_area .left_box.easy {
	padding: 60px 100px 220px;
}
.function_area .right_box.best {
	padding: 60px 100px 170px;
}
.function_area h3 {
	position: relative;
	margin-bottom: 90px;
}
.function_area h3::before {
	content: '';
	position: absolute;
	top: -35px;
	right: 35px;
	width: 82px;
	height: 82px;
	background: url(../img/icon_wifi_p.png) center center / contain no-repeat;
}
.function_area .easy h3::before {
	right: auto;
	left: 340px;
}
.function_area .best h3::before {
	right: 65px;
}
.function_area .division h3::before {
	right: auto;
	left: 315px;
}
.function_area h3::after {
	content: '';
	position: absolute;
	bottom: -40px;
	left: 0;
	width: 100%;
	height: 3px;
	background: #b81c22;
	border-radius: 1.5px;
}
.function_area .right_box h3 {
	padding-left: 50%;
}
.function_area .left_box h3 {
	padding-left: 3%;
}
.function_area .top h3 img,
.function_area .division h3 img {
	width: 255px;
}
.function_area .easy h3 img {
	width: 283px;
}
.function_area .best h3 img {
	width: 226px;
}
.function_area .right_box img.main_img {
	position: absolute;
	top: -100px;
	left: -100px;
	width: 555px;
	border-radius: 20px;
}
.function_area .left_box img.main_img {
	position: absolute;
	top: -100px;
	right: -100px;
	width: 555px;
	border-radius: 20px;
}
.function_area .right_box img.sub_img {
	position: absolute;
	top: 370px;
	left: 55px;
	width: 400px;
	border-radius: 20px;
}
.function_area .left_box img.sub_img {
	position: absolute;
	top: 370px;
	right: 55px;
	width: 400px;
	border-radius: 20px;
}
.function_area p {
	margin-top: 40px;
	font-size: 112.5%;
	font-weight: bold;
	line-height: 2;
}
.function_area p.sub_text {
	margin-top: 80px;
}
.function_area .right_box p {
	padding-left: 50%;
}
.function_area .left_box p {
	padding-left: 3%;
}
.function_area .top ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	margin-top: 80px;
}
.function_area .top li {
	width: 375px;
	text-align: center;
}
.function_area .top li:last-of-type {
	margin-left: 50px;
}
.function_area .top li p {
	margin: 0;
	padding: 0;
}
.function_area .top li img {
	width: 100%;
	border-radius: 20px;
}
.function_area .best p img {
	width: 56px;
	padding: 0 5px 0 0;
	vertical-align: middle;
}

/* ----- contact ----- */
.contact_area {
	padding: 100px 0 150px;
	font-weight: bold;
	text-align: center;
}
.contact_area ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	margin-top: 60px;
}
.contact_area li.form {
	margin-left: 50px;
}
.contact_area li a {
	display: block;
	position: relative;
	background: #fff;
	border: 3px solid #fff;
	border-radius: 15px;
	transition: all .3s;
}
.contact_area li.tel a {
	padding: 16px 30px 15px 85px;
	font-size: 212.5%;
	letter-spacing: .2em;
}
.contact_area li.form a {
	padding: 16px 30px 15px 100px;
	font-size: 187.5%;
}
.contact_area li a:hover {
	border: 3px solid #b81c22;
}
.contact_area li.tel a::before {
	content: '';
	position: absolute;
	top: calc(50% - 24px);
	left: 32px;
	width: 32px;
	height: 45px;
	background: url(../img/icon_tel.png) center center / contain no-repeat;
}
.contact_area li.form a::before {
	content: '';
	position: absolute;
	top: calc(50% - 16px);
	left: 32px;
	width: 44px;
	height: 32px;
	background: url(../img/icon_mail.png) center center / contain no-repeat;
}

.contact_area li.tel span {
	display: inline-block;
	margin-top: 15px;
	font-size: 87.5%;
}

/********** FOOTER **********/
footer .foot_link_box .foot_link_list a:hover{
	color:#fff;
}

/* footer {
	padding-top: 80px;
	background:  #b81c22;
}
.pagetop  {
	display: inline-block;
	position: fixed;
	right: 30px;
	bottom: 30px;
	opacity: .7;
	z-index: 999;
	transition: opacity .3s;
}
.pagetop:hover {
	opacity: 1;
}
.pagetop img {
	width: 50px;
}
.foot_logo {
	width: 328px;
}
.foot_address {
	display: flex;
	flex-wrap: wrap;
	margin-top: 30px;
	color: #fff;
	font-size: 87.5%;
}
.foot_address dt {
	position: relative;
	width: 70px;
	margin-top: 10px;
	font-weight: 300;
}
.foot_address dt:first-of-type {
	margin-top: 0;
}
.foot_address dt::before,
.foot_address dt::after {
	content: '';
	position: absolute;
	top: 5%;
	width: 1px;
	height: 90%;
	background: #fff;
}
.foot_address dt::before {
	right: 20px;
}
.foot_address dt::after {
	right: 17px;
}
.foot_address dd {
	width: calc(100% - 70px);
	margin-top: 10px;
}
.foot_address dd:first-of-type {
	margin-top: 0;
}
.foot_link li {
	width: 300px;
	margin: 0 auto;
}
.foot_link li:last-of-type {
	margin-top: 25px;
}
.foot_link a {
	display: inline-block;
	position: relative;
	width: 100%;
	padding: 20px 80px 20px 30px;
	color: #fff;
	border: 2px solid #fff;
	border-radius: 5px;
	transition: all .3s;
}
.foot_link a:hover {
	background: rgba(255, 255, 255, .15);
}
.foot_link li:last-of-type a::before {
	content: '';
	position: absolute;
	top: calc(50% - 9px);
	right: 102px;
	width: 16px;
	height: 16px;
	background: url(../img/icon_window_w.png) center center / contain no-repeat;
}
.foot_link a::after {
	content: '';
	position: absolute;
	right: 23px;
	bottom: 15px;
	width: 43px;
	height: 10px;
	background: url(../img/icon_arrow_w.png) center center / contain no-repeat;
	transition: right .3s;
}
.foot_link a:hover::after {
	right: 15px;
}
.copy {
	padding: 50px 0 30px;
	color: #fff;
	font-size: 75%;
	text-align: center;
} */

/*** ---------- media 1399px ---------- ***/

@media screen and (max-width: 1399px) {

	/* ----- mv ----- */
	.mv_area::after {
		top: 70px;
		right: calc(50% - 560px);
		width: 180px;
		height: 180px;
	}
	.mv_area .mv_text {
		width: 450px;
	}
}

/*** ---------- media lg 1199px ---------- ***/

@media screen and (max-width: 1199px) {

	/* ----- header ----- */
	.head_logo img {
		width: 330px;
	}
	.g_navi ul li a {
		padding: 12px 15px;
	}

	/* ----- mv ----- */
	.mv_area::after {
		right: calc(50% - 550px);
		width: 170px;
		height: 170px;
	}
	.mv_area .mv_image {
		width: 450px;
	}
	.mv_area .mv_text {
		width: 400px;
	}

	/* ----- merit ----- */
	.merit_area {
		padding: 100px 0 120px;
	}
	.merit_area li {
		width: 290px;
		margin: 0 0 30px 30px;
		padding: 110px 0 30px;
	}
	.merit_area li::before {
		top: 28px;
	}
	.merit_area li.heart::before {
		top: 34px;
	}
	.merit_area li.talk::before {
		top: 36px;
	}

	/* ----- function ----- */
	.function_area .right_box img.main_img {
		width: 465px;
		left: -80px;
	}
	.function_area .left_box img.main_img {
		width: 465px;
		right: -80px;
	}
	.function_area .right_box {
		margin: 220px 0 0 80px;
		padding: 60px 50px 80px;
	}
	.function_area .left_box {
		padding: 60px 50px 80px;
	}
	.function_area .left_box.easy {
		padding: 60px 50px 140px;
	}
	.function_area .right_box.best {
		padding: 60px 50px 80px;
	}
	.function_area h3::before {
		right: 15px;
	}
	.function_area .easy h3::before {
		left: 325px;
	}
	.function_area .best h3::before {
		right: 45px;
	}
	.function_area .division h3::before {
		left: 300px;
	}
	.function_area .right_box img.sub_img {
		top: 310px;
		left: 50px;
		width: 335px;
	}
	.function_area .left_box img.sub_img {
		top: 310px;
		right: 50px;
		width: 335px;
	}
	.function_area p.sub_text {
    margin-top: 40px;
}
	.function_area .top ul {
		margin-top: 60px;
	}
	.function_area .top li {
		width: calc(50% - 25px);
	}

	/* ----- footer ----- */
	/* .foot_link li {
		margin: 0;
	} */
}

/*** ---------- media md 991px ---------- ***/

@media screen and (max-width: 991px)  {

	/* ----- header ----- */
	.head_logo img {
		width: 280px;
	}
	.g_navi{
		margin: 0 auto;
	}
	.g_navi ul{
		flex-wrap: wrap;
		justify-content: center;
	}
	.g_navi ul li a {
		width: 100%;
		font-size: 112.5%;
		padding: 12px 40px 12px 15px;
	}
	.g_navi ul li a::before {
		content: '';
		position: absolute;
		top: calc(50% - 4.5px);
		right: 20px;
		width: 5px;
		height: 9px;
		background: url(../img/icon_arrow_r.png) center center / contain no-repeat;
		transition: all .3s;
		transform: rotate(90deg);
	}
	.g_navi ul li a:hover::before {
		top: calc(50% - 0.5px);
	}
	.g_navi ul li a::after {
		content: none;
	}

	/* ----- mv ----- */
	.mv_area::after {
		top: 50px;
		right: calc(50% - 430px);
		width: 150px;
		height: 150px;
	}
	.mv_area .mv_image {
		width: 350px;
	}
	.mv_area .mv_image::after {
    right: -80px;
    width: 55px;
    height: 55px;
	}
	.mv_area .mv_image img {
		border-radius: 30px;
	}
	.mv_area .mv_text {
		width: 300px;
		margin-left: 30px;
	}

	/* ----- merit ----- */
	.merit_area li.menu {
		margin-left: 30px;
	}
	.merit_area li.cost,
	.merit_area li.time {
		margin-left: 0;
	}

	/* ----- function ----- */
	.function_area .right_box,
	.function_area .left_box {
		margin: 100px 0 0 0;
		padding: 60px 50px 50px;
	}
	.function_area .left_box.easy,
	.function_area .right_box.best {
		padding: 60px 50px 50px;
	}
	.function_area .right_box img.main_img,
	.function_area .left_box img.main_img {
		position: static;
		margin-top: 30px;
		vertical-align: middle;
	}
	.function_area .right_box img.sub_img,
	.function_area .left_box img.sub_img {
		position: static;
		width: 400px;
		margin-top: 30px;
		vertical-align: middle;
	}
	.function_area h3 {
		margin-bottom: 80px;
	}
	.function_area .right_box h3,
	.function_area .left_box h3 {
		padding-left: 30px;
	}
	.function_area h3::before {
		right: 190px;
	}
	.function_area .easy h3::before {
		left: 340px;
	}
	.function_area .best h3::before {
		right: 220px;
	}
	.function_area .division h3::before {
		left: 310px;
	}
	.function_area p {
		margin-top: 30px;
	}
	.function_area .right_box p,
	.function_area .left_box p {
		padding-left: 30px;
	}
	.function_area .top ul {
		margin-top: 25px;
		justify-content: space-between;
	}
	.function_area .top li {
		width: calc(50% - 15px);
	}
	.function_area .top li:last-of-type {
		margin-left: 0;
	}

	/* ----- contact ----- */
	.contact_area ul {
		margin-top: 40px;
	}
	.contact_area li {
		width: 400px;
	}
	.contact_area li.form {
		margin: 30px 0 0 0;
	}
	.contact_area li a {
		width: 100%;
	}
	.contact_area li.tel a {
		padding: 16px 25px 15px 80px;
		font-size: 187.5%;
	}
	.contact_area li.tel span {
		margin-top: 10px;
	}
	.contact_area li.form a {
		padding: 10px 70px 10px 100px;
	}
	.contact_area li.form a::before {
		left: 28px;
	}
	.contact_area li.form a::after {
		right: 42px;
	}
}

/*** ---------- media sm 767px ---------- ***/

@media screen and (max-width: 767px) {

	/* ----- mv ----- */
	.mv_area {
		padding: 70px 0 50px;
		text-align: center;
	}
	.mv_area::after {
    top: auto;
		right: calc(50% - 270px);
		bottom: 130px;
		width: 120px;
		height: 120px;
	}
	.mv_area .mv_box {
		justify-content: center;
	}
	.mv_area .mv_text {
		margin: 40px 0 0 20px;
	}

	/* ----- merit ----- */
	.merit_area {
		padding: 80px 0 70px;
	}
	.merit_area li {
		width: calc(50% - 10px);
		margin: 0 0 30px 20px;
		padding: 100px 0 20px;
		font-size: 87.5%;
	}
	.merit_area li.menu {
		margin-left: 20px;
	}
	.merit_area li::before {
		top: 22px;
	}
	.merit_area li.heart::before {
		top: 28px;
	}
	.merit_area li.talk::before {
		top: 31px;
	}

	/* ----- function ----- */
	.function_area {
		padding: 80px 0 100px;
	}
	.function_area .right_box,
	.function_area .left_box {
		margin: 80px 0 0 0;
		padding: 40px 30px;
	}
	.function_area .left_box.easy,
	.function_area .right_box.best {
		padding: 40px 30px;
	}
	.function_area h3 {
		margin-bottom: 60px;
	}
	.function_area h3::before {
		top: -25px;
		right: 70px;
		width: 70px;
		height: 70px;
	}
	.function_area .best h3::before {
		right: 100px;
	}
	.function_area h3::after {
		bottom: -30px;
	}
	.function_area .right_box img.main_img, .function_area .left_box img.main_img {
		width: 400px;
		margin-top: 20px;
	}
	.function_area .right_box img.sub_img, .function_area .left_box img.sub_img {
		width: 350px;
		margin-top: 20px;
	}
	.function_area p,
	.function_area p.sub_text {
		margin-top: 20px;
	}
	.function_area .right_box p,
	.function_area .left_box p {
		padding-left: 20px;
	}
	.function_area .top li p {
		font-size: 100%;
	}
	.function_area .top ul {
		margin-top: 15px;
	}
	.function_area .top li {
		width: 350px;
		margin: 0 auto;
	}
	.function_area .top li:last-of-type {
		margin: 20px auto 0;
	}

	/* ----- contact ----- */
	.contact_area {
		padding: 80px 0 100px;
	}

	/* ----- footer ----- */
	/* footer {
		padding-top: 60px;
	}
	.foot_address {
		margin-top: 20px;
	}
	.foot_link {
		margin-top: 30px;
	}
	.foot_link li {
		width: 275px;
		margin: 0 auto;
	}
	.foot_link a {
		padding: 15px 20px 15px 20px;
	}
	.foot_link li:last-of-type a::before {
		right: 92px;
	}
	.foot_link a::after {
		right: 15px;
	}
	.foot_link a:hover::after {
		right: 8px;
	} */
}

/*** ---------- media xs 575px ---------- ***/

@media screen and (max-width: 575px) {

	/* ----- header ----- */
	.head_logo img {
		width: 230px;
	}
	.navbar-toggler.btn_side_menu {
		width: 44px;
		height: 44px;
	}
	.btn_side_menu span {
    width: 12px;
    height: 12px;
    top: calc( 50% - 8px);
    right: 14px;
	}

	.navbar-toggler.btn_side_menu[aria-expanded="true"] span {
    top: calc( 50% - 3px);
}
	/* .btn_side_menu span {
		left: 9px;
    width: 22px;
	}
	.btn_side_menu span:nth-of-type(1) {
		top: 10px;
	}
	.btn_side_menu span:nth-of-type(2) {
		top: 19px;
	}
	.btn_side_menu span:nth-of-type(3) {
		bottom: 9px;
	}
	.btn_side_menu[aria-expanded="true"] span:nth-of-type(1) {
		-webkit-transform: translateY(9px) rotate(45deg);
		transform: translateY(9px) rotate(45deg);
	}
	.btn_side_menu[aria-expanded="true"] span:nth-of-type(3) {
		-webkit-transform: translateY(-9px) rotate(-45deg);
		transform: translateY(-9px) rotate(-45deg);
	} */

	.g_navi ul {
		flex-direction: column;
	}
	.g_navi ul li:first-child{
		border-top: 2px solid #e8cbc0;
	}
	.g_navi ul li {
    border-bottom: 2px solid #e8cbc0;
}
	.g_navi ul li a {
		font-size: 100%;
	}
	.g_navi{
		padding-bottom: 20px;
	}

	/* ----- main ----- */
	h2 {
		width: 182px;
		margin: 0 auto 60px;
	}
	h2::before {
		top: -15px;
		right: -40px;
		width: 25px;
		height: 25px;
	}
	h2::after {
		bottom: -20px;
		left: calc(50% - 40px);
		width: 80px;
	}

	/* ----- mv ----- */
	.mv_area {
		padding: 50px 0 30px;
	}
	.mv_area::after {
		right: calc(50% - 210px);
		bottom: 105px;
		width: 100px;
		height: 100px;
	}
	.mv_area .mv_image {
		width: 300px;
	}
	.mv_area .mv_image::after {
		top: -15px;
		right: -65px;
		width: 45px;
		height: 45px;
	}

	/* ----- merit ----- */
	.merit_area {
		padding: 60px 0 50px;
	}
	.merit_area ul {
		padding: 0 30px;
	}
	.merit_area li {
		width: 250px;
		margin: 0 0 30px 0;
	}
	.merit_area li.menu {
		margin-left: 0;
	}

	/* ----- function ----- */
	.function_area {
		padding: 60px 0 80px;
	}
	.function_area .right_box,
	.function_area .left_box {
		margin: 50px 0 0 0;
		padding: 30px 15px;
	}
	.function_area .left_box.easy,
	.function_area .right_box.best {
		padding: 30px 15px;
	}
	.function_area h3 {
		margin-bottom: 45px;
	}
	.function_area .right_box h3,
	.function_area .left_box h3 {
		padding-left: 15px;
	}
	.function_area h3::before,
	.function_area .easy h3::before,
	.function_area .best h3::before,
	.function_area .division h3::before {
		top: -18px;
		right: 0;
		left: auto;
		width: 50px;
		height: 50px;
	}
	.function_area h3::after {
		bottom: -20px;
	}
	.function_area .top h3 img,
	.function_area .division h3 img {
		width: 206px;
	}
	.function_area .easy h3 img {
		width: 229px;
	}
	.function_area .best h3 img {
		width: 183px;
	}
	.function_area .right_box img.main_img, .function_area .left_box img.main_img {
		width: 100%;
		max-width: 400px;
	}
	.function_area .right_box img.sub_img,
	.function_area .left_box img.sub_img {
		width: 100%;
		max-width: 350px;
	}
	.function_area .right_box p,
	.function_area .left_box p {
		padding-left: 0;
		font-size: 100%;
	}
	.function_area .top li p {
		margin-bottom: 3px;
		font-size: 87.5%;
	}

	/* ----- contact ----- */
	.contact_area {
		padding: 60px 0 80px;
	}
	.contact_area ul {
		margin-top: 30px;
	}
	.contact_area li {
		width: 310px;
	}
	.contact_area li.form {
		margin-top: 20px;
	}
	.contact_area li.tel a {
		padding: 8px 15px 8px 60px;
		font-size: 125%;
	}
	.contact_area li.tel a::before {
		top: calc(50% - 16px);
		left: 32px;
		width: 22px;
		height: 31px;
	}
	.contact_area li.form a {
		padding: 8px 20px 8px 50px;
		font-size: 100%;
	}
	.contact_area li.form a::before {
		top: calc(50% - 11px);
		width: 30px;
		height: 22px;
	}
	.contact_area li.form a::after {
		right: calc(50% - 125px);
		bottom: 17px;
		width: 14px;
		height: 14px;
	}
	.contact_area li.tel span {
		font-size: 85%;
	}

	/* ----- footer ----- */
	/* footer {
		padding-top: 50px;
	}
	.pagetop img {
		width: 45px;
	}
	.pagetop {
		right: 15px;
		bottom: 15px;
	}
	.foot_logo {
		width: 280px;
	}
	.foot_address {
		margin-top: 15px;
	}
	.foot_link li:last-of-type {
		margin-top: 20px;
	} */
}

/*** ---------- media 480px ---------- ***/

@media screen and (max-width: 480px) {

	/* ----- mv ----- */
	.mv_area .mv_image {
		width: 230px;
	}
	.mv_area .mv_image::after {
		top: -10px;
		right: -40px;
		width: 30px;
		height: 30px;
	}
	.mv_area .mv_image img {
		border: 8px solid rgba(255, 255, 255, .2);
		border-radius: 20px;
	}
	.mv_area .mv_text {
		width: 240px;
		margin-top: 20px;
	}

	/* ----- merit ----- */
	.merit_area ul {
		padding: 0;
	}
}