/***************************************

style.css

***************************************/
/* ----------------------------


  index

---------------------------- */
h1.h1ttl {
  display: none;
}

.br_sp {display: none;}
.br_pc {display: block;}

span.f_l {font-size: 140%;}
span.f_m {font-size: 120%;}
span.f_s {font-size: 90%;}
span.f_ss {font-size: 80%;}
span.f_sss {font-size: 70%;}

span.bold {font-weight: bold;}

span.l_space {letter-spacing: .15rem}

span.c_medi {color: #00aebb;}
span.c_ocha {color: #036eb8;}

.f_red {color: red;}

article {letter-spacing: .1rem;}

article#main_content section {margin: 2rem 1.2rem;}

section.feature_3 > h1 {
	text-align: center;
	font-size: 1.8rem;
	font-weight: bold;
	margin-bottom: 2rem;
	border-bottom: 1px solid #00aebb;
	border-top: 1px solid #00aebb;
	padding: 1rem 0;
} 

section > h2 {
	font-size: 1.1rem;
	font-weight: bold;
	margin-bottom: 2rem;
	background-color: #00aebb;
	padding: .5rem 1rem .6rem;
	color: #fff;
	border-left: 5px solid #036eb8;
}

section > h3 {
	text-align: center;
	font-size: 1.4rem;
	font-weight: bold;
	margin-bottom: 2rem;
	border-bottom: 1px solid #00aebb;
	border-top: 1px solid #00aebb;
	padding: 1rem 0;
} 

section > h4 {
	position: relative;
	font-size: 1.1rem;
	font-weight: bold;
	margin-bottom: 2rem;
	background-color: #00aebb;
	padding: .5rem 1rem .6rem;
	color: #fff;
	border-left: 5px solid #036eb8;
}

section > h4::after {
	position: absolute;
	content: "";
	right: -2px;
	bottom: -2px;
	border: none;
	border-right: 30px solid #fff;
	border-top: 50px solid transparent;
}

.mc_button_area {
	padding: 2rem 0 1rem;
}

#mc_link {
	position: relative;
	display: flex;
	justify-content: center;
	padding: .3rem 1rem;
	background-color: #00aebb;
	width: 60%;
	margin: 0 auto;
	border-radius: 1rem;
	box-shadow: 0px 2px 0px 4px #028e98;
}

#mc_link p {
	margin: 0 0 .3rem;
	font-size: 1.1rem;
	font-weight: bold;
	color: #fff;
	text-align: center;
}

#mc_link::after {
	position: absolute;
    top: calc(50% - .6rem);
    right: 2rem;
    width: auto;
    height: auto;
    border: none;
    line-height: 1;
    font-weight: 900;
    font-family: var(--Font_Awesome);
    content: var(--Arrow_Right);
	color: #fff;
	font-size: 1.5rem;
}

#mc_link:hover {
	opacity: .6;
}



@media screen and (orientation: portrait) and (max-width: 767px) {
	
.br_sp {display: block;}
.br_pc {display: none;}
	
	article#main_content section {margin: 1rem .8rem;}
	
	section.feature_3 > h1 {
	font-size: 1.6rem;
} 
	
	section > h2 {
	margin-bottom: 1rem;
}
	
	section > h3 {
	font-size: 1.3rem;
	margin-bottom: 2rem;
	border-bottom: 1px solid #00aebb;
	border-top: 1px solid #00aebb;
	padding: .5rem 0 1rem;
		margin-top: 1rem;
}
	
	.mc_button_area {
	padding: 1.5rem 0 .5rem;
}
	
	#mc_link {
	width: 82%;
	margin: .5rem auto 0rem;
}
	
	#mc_link p {
	font-size: 1rem;
}
	
	#mc_link::after {
    right: .8rem;
}
	
}


/* event

============================ */

.event {
	border: 1px solid #00aebb;
	padding: 2rem;
}

.event_conte {
	display: flex;
	justify-content: center;
	flex-wrap:wrap;
	column-gap: 30px;
	row-gap: 30px;
}

.event_conte > a {
	position: relative;
	width: calc(50% - 15px);
	padding: 1rem 1.2rem 1.5rem;
	border-top: 5px solid #00aebb;
	border-radius: 10px;
	background-color: #fff;
	box-shadow: 0px 5px 15px 0px rgba(0, 0, 0, 0.35);
	color: #555;
}

.event_conte > a::after {
	position: absolute;
	right: .8rem;
	bottom: .4rem;
	font-family: var(--Font_Awesome);
    font-weight: 900;
    content: "\f138";
	color: #00aebb;
	font-size: 1.5rem;
}

.event_conte > a:hover {
	opacity: .5;
}

.event_conte > a > p {
	display: inline-block;
	font-size: .8rem;
	margin: 0 0 .8rem;
	background-color: #00aebb;
	color: #fff;
	padding: .1rem .4rem;
	border-radius: 5px;
}

.event_conte > a > h3 {
	font-size: 1.15rem;
	font-weight: bold;
	border-bottom: 1px solid #00aebb;
	padding-bottom: .5rem;
	margin-bottom: 1rem;
}

.event_conte > a dl {
	display: flex;
}

.event_conte > a dl dt {
	width: 75px;
}

.event_conte > a dl dd {
	width: 80%;
}


@media screen and (orientation: portrait) and (max-width: 767px) {
	
	.event {
	padding: 1rem;
}
	
	.event_conte {
	column-gap: 0px;
	row-gap: 20px;
}

.event_conte > a {
	width: 100%;
	padding: 1rem 1rem 1rem;
}
	
	.event_conte > a > h3 {
	font-size: 1.05rem;
}
	
}

/* feature

============================ */

.strong_point {
	margin-bottom: 3rem;
}

.strong_point dl dt {
	font-size: 1.2rem;
	font-weight: bold;
	margin-bottom: 1rem;
	color: #00aebb;
}

.strong_point dl dd {
	display: flex;
	border-left: 1px solid #00aebb;
	margin-left: .5rem;
	padding-left: 1.2rem;
	text-align: justify;
}

.strong_point dl dd p:not(:last-of-type) {
	margin: 0 0 1rem 0rem;
}

.strong_point dl dd p:last-of-type {
	margin: 0;
}

.strong_point dl dd figure {
	margin-left: 3rem;
	margin-bottom: 3rem;
}

.strong_point dl dd figure.s_image {
	float: right;
}

.strong_point dl dd figure.s_image img {
	width: 250px;
}

.strong_point dl dd figure img {
	width: 300px;
}



@media screen and (orientation: portrait) and (max-width: 767px) {
	
	.strong_point {
	margin-bottom: 3rem;
}
	
	.strong_point dl {
		margin: 0 .5rem;
	}
	
	.strong_point dl dd {
	display: block;
}
	
	.strong_point dl dd figure {
	margin-left: 0;
	margin-bottom: 1rem;
	text-align: center;
}
	
	.strong_point dl dd figure.s_image {
	display: none;
}
	
	.strong_point dl dd figure img {
		margin-top: 2rem;
	width: 100%;
}
	
}

/* アコーディオン

============================ */

.accordion {
    margin-bottom: 4rem;
}

.accordion .acd_group {
    border: 1px solid #c0c0c0;
    border-radius: 10px;
    padding: 0;
    width: auto;
    text-align: center;
}

.accordion .lec_status {
    font-size: 1.2rem;
    cursor: pointer;
    color: #00aebb;
    border: none;
    padding: 0;
    width: auto;
    margin: 1rem 0;
}

.accordion .lec_status:hover {
    opacity: .5;
}

@media screen and (orientation: portrait) and (max-width: 767px) {
    
    .accordion {
    margin-bottom: 3rem;
}
    
    .accordion .acd_group {
        margin: 2rem 1rem 0rem;
    }
    
    .accordion .lec_status {
    font-size: 1.1rem;
}
    
}



/* strong_point_2col

============================ */

.strong_point_2col {
	display: flex;
	column-gap: 80px;
	margin-bottom: 4rem;
}

.strong_point_2col > dl {
	width: calc(50% - 40px);
}

.strong_point_2col > dl dt {
	font-size: 1.2rem;
	font-weight: bold;
	margin-bottom: 1rem;
	color: #00aebb;
	text-indent: -1.6rem;
	margin-left: 1.6rem;
}

.strong_point_2col > dl dd > div {
	border-left: 1px solid #00aebb;
	margin-left: .5rem;
	padding-left: 1rem;
}

.strong_point_2col > dl dd > div p {
    text-align: left;
}

.strong_point_2col > dl dd figure {
	position: relative;
	text-align: left;
	margin-top: 2rem;
}

.strong_point_2col > dl dd figure::after {
	position: absolute;
	content: "";
	bottom: 1rem;
	right: 0;
	height: 1px;
	width: 150px;
	background-color: #00aebb;
}

.strong_point_2col > dl dd figure img {
	width: 240px;
	border: 1px solid #555;
}


@media screen and (orientation: portrait) and (max-width: 767px) {
	
	.strong_point_2col {
	display: block;
}

.strong_point_2col > dl {
	width: 95%;
	margin: 0 auto 3rem;
}
	
	.strong_point_2col > dl dd figure {
	margin-bottom: 1rem;
}
	
	.strong_point_2col > dl dd figure::after {
	width: 80px;
}
    
    .strong_point_2col > dl dd figure img {
	width: 230px;
	border: 1px solid #555;
}
	
}


/* course_info

============================ */

article#main_content section.course_info {
    margin-bottom: 4rem;
}

.course_info > ul {
    display: flex;
    justify-content: center;
}

.course_info > ul li {
    padding: 0 1rem;
}

.course_info > ul li:not(:last-of-type) {
    border-right: 1px solid #00aebb;
}

.course_info > dl {
        margin-top: 2rem;
    }

.course_info > dl dt {
    background-color: #00aebb;
    border-left: 5px solid #036eb8;
    color: #fff;
    font-weight: bold;
    font-size: 1.2rem;
    padding: .2rem 1rem;
}

.course_info > dl dd .overview {
    border: 1px solid #00aebb;
    padding: 1.5rem 2rem;
}

.course_info > dl dd .overview h3 {
    border-bottom: 1px solid #036eb8;
    display: flex;
    flex-wrap:wrap;
    align-items: center;
}

.course_info > dl dd .overview h3 .grade {
    background-color: #036eb8;
    color: #fff;
    padding: .2rem .5rem;
    white-space: nowrap;
}

.course_info > dl dd .overview h3 .title {
    margin-left: 1rem;
    font-size: 1.2rem;
    white-space: nowrap;
}

.course_info > dl dd .overview h3 .new {
    color: red;
    font-weight: bold;
    letter-spacing: 0;
}

.course_info > dl dd .overview p {
    margin: 1rem 0 0;
    text-align: justify;
}

.course_info > dl dd .overview > a {
    display: inline-block;
    margin-top: 1rem;
}

.course_info > dl dd .overview > a::after {
    padding-left: 1rem;
    font-weight: 900;
    font-family: var(--Font_Awesome);
    content:"\f105";
}

@media screen and (orientation: portrait) and (max-width: 767px) {
    
    .course_info > ul {
    flex-wrap:wrap;
}
    
    .course_info > ul li {
    padding: 0 1rem;
}
    
    .course_info > ul li:not(:last-of-type) {
    border-right: none;
}
    
    .course_info > ul li:nth-of-type(n+1):nth-of-type(-n+4) {
        border-right: 1px solid #00aebb; 
    }

.course_info > ul li:not(:last-of-type) { 
    margin-bottom: 2rem;
}
    
    .course_info > dl {
        font-size: 95%;
    }
    
    .course_info > dl dd .overview {
    padding: 1rem 1rem;
}
    
}



/* feature_2

============================ */

.feature_2 {
	
}

.feature_2 > p {
	font-size: 1.1rem;
	display: flex;
	justify-content: center;
	text-align: center;
	line-height: 2rem;
}

.feature_2 .f2_mtext {
	display: flex;	
	margin: 3rem 0rem;
}

.feature_2 .f2_mtext img {
	width: calc(90% / 3);
	max-width: 280px;
	height: auto;
	box-sizing: border-box;
	object-fit: cover;
}

.feature_2 .f2_mtext .mtext {
	text-align: justify;
	margin-left: 3rem;
}

.feature_2 .f2_mtext .mtext p {
	margin: 0 0 1rem;
}

.feature_2 .grid_col3 {
	display: flex;
	justify-content: space-between;
	margin: 2rem 0rem 4rem;
}

.feature_2 .grid_col3 dl dt {
	font-weight: bold;
	color: #00aebb;
	margin: .5rem 0;
}

.feature_2 .grid_col3 dl dd {
	text-align: justify;
	font-size: .9rem;
}

.feature_2 .grid_col3 img {
	width: 100%;
    max-width: 280px;
    height: auto;
    box-sizing: border-box;
}

.feature_2 .grid_col3 .grid_col {
	width: calc(90% / 3);
}



@media screen and (orientation: portrait) and (max-width: 767px) {
	
	.feature_2 > p {
	display: block;
	text-align: left;
	line-height: 1.8rem;
		margin: 0 1rem 2rem;
}
	
	.feature_2 .f2_mtext {
	display: block;	
		margin: 0 1rem;
}
	
	.feature_2 .f2_mtext .mtext p {
	margin: 1rem 0 1rem;
}
	
    .feature_2 .f2_mtext img {
	max-width: 100%;
		width: 100%;
}
	
	.feature_2 .f2_mtext .mtext {
	margin-left: 0rem;
}
	
	.feature_2 .grid_col3 {
	display: block;
		margin: 0 1rem 3rem;
}
	
	.feature_2 .grid_col3 img {
		max-width: 100%;
	width: 100%;
}
	
	.feature_2 .grid_col3 .grid_col {
	width: 100%;
		margin-top: 1.5rem;
}
	
}


/* feature_3

============================ */

.feature_3 .problem {
	position: relative;
}

.feature_3 .problem ul {
	background-color: rgb(255 255 255 / 0.8);
	border-radius: 1rem;
	padding: 1rem 1.5rem;
	position: absolute;
	top: 1rem;
	left: 1.5rem;
	box-shadow: 5px 5px 15px #dcdcdc; 
}

.feature_3 .problem ul li {
	font-size: 1.1rem;
	margin: .8rem .4rem .8rem 0rem;
}

.feature_3 .problem ul li::before {
	content: "・";
	color: #00aebb;
	margin-right: .5rem;
}

.feature_3 .problem figure {
	text-align: right;
	margin-right: 1rem;
}

.feature_3 .problem figure img {
	max-width:400px; 
	border-bottom-left-radius: 1rem; 
}

.feature_3 > dl {
	text-align: center;
	margin: 3rem 0 2rem;
}

.feature_3 > dl dt {
	font-size: 1.3rem;
	font-weight: bold;
	margin-bottom: 1rem;
}

.feature_3 > dl dd {
	width:0;
height:0;
border-style:solid;
border-width: 30px 25px 0 25px;
border-color: #00AEBB transparent transparent transparent;
	margin: 0 auto;
}

.feature_3 .detail {
	width: 80%;
	margin: 0 auto 4rem;
	border: 1px solid #c0c0c0;
	padding: 1.5rem 2rem;
}

.feature_3 .detail h3 {
	font-size: 1.15rem;
	font-weight: bold;
	border-bottom: 1px solid #c0c0c0;
	padding-bottom: .5rem;
	margin-bottom: 1rem;
}

.feature_3 .detail dl {
	margin: 1rem 0;
	display: flex;
}

.feature_3 .detail dl dt {
	width: 5.5rem;
	margin-right: 2.5rem;
	text-align-last: justify;
}

.feature_3 .detail dl dd {
	width: 85%;
}


@media screen and (orientation: portrait) and (max-width: 767px) {
	
	.feature_3 .problem ul {
	background-color: rgb(255 255 255 / 0.8);
	padding: .5rem 1rem;
	position: absolute;
	top: 0rem;
	left: 0rem;
	box-shadow: 2px 2px 15px #dcdcdc; 
		margin-right: 2rem;
}
	
	.feature_3 .problem ul li {
	font-size: 1rem;
	margin: .5rem .2rem .6rem 1rem;
		text-indent: -1.2rem;
}
	
	.feature_3 .problem ul li::before {
	margin-right: .2rem;
}
	
	.feature_3 .problem figure {
	margin-right: 0rem;
}
	
	.feature_3 .problem figure img {
		width: 60%;
		margin-top: 17.5rem;
		border-bottom-left-radius: 1rem; 
}
	
	.feature_3 > dl {
	text-align: center;
	margin: 2rem 0;
}
	
	.feature_3 > dl dt {
	font-size: 1.15rem;
}
	
	.feature_3 .detail {
	width: 95%;
	margin: 0 auto 2rem;
	padding: .8rem 1rem .5rem;
}

.feature_3 .detail h3 {
	font-size: 1.2rem;
	padding-bottom: .5rem;
	margin-bottom: .5rem;
	text-align: center;
}

.feature_3 .detail dl {
	margin: 1rem 0;
	display: block;
}
	
	.feature_3 .detail dl dt {
	width: 100%;
	margin-right: 2.5rem;
	text-align-last: left;
}
	
	.feature_3 .detail dl dt::before {
		content: "■";
		margin-right: .5rem;
		color: #00aebb;
	}
	
	.feature_3 .detail dl dd {
	width: 90%;
	margin-left: 1.5rem;
}
	
}


/* feature_3 support

============================ */

article#main_content .support {
	margin-bottom: 5rem;
}

.support .support_conte {
	display: flex;
	margin: 3rem 0;
}

.support .support_conte dl dt {
	font-size: 1.1rem;
	margin: 0rem 0 1rem;
	border-left: 5px solid #036eb8;
	padding-left: 1rem;
}

.support .support_conte dl dd {
	line-height: 1.8rem;
	text-align: justify;
}

.support .support_conte figure {
	width: 30%;
	margin-left: 3rem;
}

.support .support_conte figure img {
	max-width: 250px;
}


@media screen and (orientation: portrait) and (max-width: 767px) {
	
	.support .support_conte {
	display: block;
	margin: 2rem 0;
}
	
	.support .support_conte dl dt {
	margin: 0rem 0 .8rem;
}

.support .support_conte dl dd {
	line-height: 1.6rem;
}

.support .support_conte figure {
	width: 100%;
	margin-left: 0rem;
	margin-top: 1rem;
	text-align: center;
}
	
}

/* feature_3 schedule

============================ */

.schedule .schedule_box {
	display: flex;
	flex-wrap:wrap;
	margin-bottom: 4rem;
	border: .5px solid #555;
}

.schedule .schedule_box > dl {
	width: calc(25%);
	display: flex;
	flex-direction: column;
	border: 1px solid #555;
	margin-left: 0px;
	margin-top: 0px;
}

.schedule .schedule_box > dl > dt {
	border-bottom: 1px solid #555;
	padding: .4rem .6rem;
	background-color: #deebf7;
}

.schedule .schedule_box > dl > dd {
	font-size: 95%;
	padding: .3rem .6rem;
	flex-grow: 1;
}

@media screen and (orientation: portrait) and (max-width: 767px) {
	
	.schedule .schedule_box {
	
}
	
	.schedule .schedule_box > dl {
	width: 50%;
}
	
	.schedule .schedule_box > dl > dt {
	padding: .2rem .6rem;
}
	
	.schedule .schedule_box > dl > dd {
	font-size: 90%;
		padding: .2rem .6rem;
}
	
}



/* access

============================ */

.access {
	background-color: #f5f5dc;
	padding: 2rem;
}

.access .logo {
	margin-bottom: 2rem;
	display: flex;
	align-items: flex-end;
}

.access .logo img {
	width: 260px;
	margin-right: 1.5rem;
}

.access .logo p {
	margin: 0;
	font-size: 1.1rem;
	font-weight: bold;
}

.access .lr {
	display: flex;
	column-gap: 50px;
}

.access .lr p {
	margin: 0;
}

.access .lr .map_access {
	width: 50%;
}

.access .lr .map_access img {
	width: 100%;
	height: auto;
	margin-bottom: 1rem;
}

.access .lr .map_access dl.address dt {
	border-left: 5px solid #00aebb;
	padding-left: .5rem;
	display: flex;
	align-items: center;
}

.access .lr .map_access dl.address dt span {
	margin-right: 10px;
	font-weight: bold;
}

.access .lr .map_access dl.address dt::after {
	content: "";
	flex-grow: 1;
	height: 1px;
	background-color: #a9a9a9;	
}

.access .lr .map_access dl.address dd {
	margin: 1rem 0;
}

.access .lr .map_access dl.address dd p {
	margin: .5rem 0 ;
}

.access .lr .map_access dl.mu_access dt {
	font-size: .9rem;
	background-color: #fff;
	padding: .1rem .5rem;
	font-weight: bold;
	margin-bottom: 1rem;
}

.access .lr .map_access dl.mu_access dd p:nth-child(2) {
	font-size: .85rem;
	border-top: 1px dotted #a9a9a9;
	padding-top: .5rem;
	margin-top: .5rem;
}

.access .lr figure {
	width: 50%;
	
}

.access .lr figure img {
	width: 100%;
	height: auto;
}

.access .lr figure .s_logo {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin: 1rem 0;
}

.access .lr figure .s_logo img {
	width: auto;
	height: 26px;
}


@media screen and (orientation: portrait) and (max-width: 767px) {
	
	.access .logo {
	display: block;
		text-align: center;
		margin-bottom: 1rem;
}
	
	.access .logo img {
	width: 230px;
	margin-right: 0rem;
		margin-bottom: 1rem;
}
	
	.access .lr {
	display: block;
}
	
	.access .lr .map_access {
	width: 100%;
}

.access .lr figure {
	width: 100%;
	margin-top: 1rem;
}
	
	.access .lr figure .s_logo {
	display: block;
}
	
	.access .lr figure .s_logo img {
	height: 30px;
		margin-bottom: .8rem;
}
	

	
}





/* contact_banner

============================ */
.contact_banner .button dl:first-of-type dd.trial_btn a {
  background: #00578a;
  color: #fff;
}

.contact_banner.phone .phone_ikebukuro {
  display: none;
}

@media screen and (orientation: portrait) and (max-width: 767px) {
	.contact_banner .phone_reception {
    color: #036eb8;
	}

}