@charset "utf-8";
/* CSS Document */

/*--------------------------------------------------------------
# overrides
--------------------------------------------------------------*/
html {
  box-sizing: border-box;
}
/*mini.cssのフォントファミリー設定がhtmlと＊の両方に行われていたので、これをbodyのみに変更cascadeがうまく行かずやりにくかったので。*/
body {
	font-family: "メイリオ", Meiryo, "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	line-height: 1.7;
}
a:link, a:visited {
	text-decoration: underline;
}
a:hover, a:action, a:focus {
	text-decoration: none;
}
a.button {
	text-decoration: none;
}
header {
	height: auto;
	border-bottom: none;
}



/*--------------------------------------------------------------
# general
--------------------------------------------------------------*/


*,
*::before,
*::after {
  box-sizing: inherit;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
	font-feature-settings: "palt";
	font-family: 'M PLUS Rounded 1c', sans-serif;
	font-weight: 700;
}

a {
  transition: all 0.3s ease;
}
a:hover {
  text-decoration: none;
}
em {
	font-style: normal;
	font-weight: bold;
}

figcaption {
	margin-top: .8em;
	text-align: center;
	font-weight: bold;
}
fieldset {
	margin-bottom: 1.5em;
}
input:not([type]), [type="text"], [type="email"], [type="number"], [type="search"], [type="password"], [type="url"], [type="tel"], [type="checkbox"], [type="radio"], textarea, select {
	font-family: "メイリオ", Meiryo, "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
    line-height: 1.7;
	font-size: 1rem;
	margin: 0;
	border-radius: 4px;
}


/*--------------------------------------------------------------
# general classes
--------------------------------------------------------------*/

/*------------------------ responsive ----------------------------*/

/*
mini.cssのデフォルトのbreakpointは、
min480, min768, min1280
それに600と960を追加
*/
.tiny-sp-only,
.tablet-below,
.pc-below,
.sm-lgpc-only {
  display: block;
}

.sp-above,
.tablet-above,
.pc-only,
.pc-inline,
.lgpc-above {
  display: none;
}

@media screen and (min-width: 480px) {
  .tiny-sp-only {
    display: none;
  }

  .sp-above {
    display: block;
  }
}
/* end media query */
@media screen and (min-width: 600px) {
  .tablet-below {
    display: none;
  }

  .tablet-above {
    display: block;
  }
}
/* end media query */
@media screen and (min-width: 768px) {
	.pc-below {
		display: none;
	}

	.pc-only {
		display: block;
	}
	.pc-inline {
		display: inline;
	}
	a.sp-link {
		pointer-events: none;
		text-decoration: none;
	}
}
/* end media query */
@media screen and (min-width: 960px) {
  .sm-lgpc-only {
    display: none;
  }

  .lgpc-above {
    display: block;
  }
}
/* end media query */
/*------------------------ float ----------------------------*/
.clearfix::after {
  content: "";
  display: block;
  clear: both;
  height: 0;
}

.float-rgt {
	float: right;
	margin-left: 1em;
	margin-bottom: 1em;
}
.float-lft {
	float: left;
	margin-right: 1em;
	margin-bottom: 1em;
}


/*------------------------ margins & paddings ----------------------------*/
.mb-1 {
  margin-bottom: 1em !important;
}

.mb-2 {
  margin-bottom: 2em !important;
}

.mb-3 {
  margin-bottom: 3em !important;
}

.mt-1 {
  margin-top: 1em !important;
}

.mt-2 {
  margin-top: 2em !important;
}

.mt-3 {
  margin-top: 3em !important;
}


/*------------------------ text formats ----------------------------*/
.no-break {
  white-space: nowrap;
}
.note {
  padding-left: 1em;
  text-indent: -1em;
  font-size: 80%;
  width: 95%;
  margin: 0 auto 1em;
  display: block;
}

.list-unstyled {
  padding-left: 0;
  list-style: none;
  margin: 0;
}

/*--------------------------------------------------------------
# layouts
--------------------------------------------------------------*/
section {
  padding: 3em 0;
}

.contents-area {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

.text-area {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-content {
  
}

.text-box {
  margin-bottom: 1em;
}

.sub-section {
  margin-bottom: 3em;
}
.sub-section:last-of-type {
  margin-bottom: 0;
}

@media screen and (min-width: 768px) {
  .text-box {
    margin-bottom: 0;
  }
}


/*--------------------------------------------------------------
# components
--------------------------------------------------------------*/

/*------------------------ section styles ----------------------------*/

.back-alt {
	background: #ECF5F1;
	background-image: radial-gradient(#fff 15%, transparent 15%), radial-gradient(#fff 15%, transparent 15%);
    background-size: 16px 16px;
	background-position: 0 0, 8px 8px;
}
.section-title {
	text-align: center;
	color: #009f62;
	font-size: 2rem;
	margin-bottom: 1em;
}
.section-title::before {
    font-family: "Font Awesome 5 Free";
    content: "\f4ba";
    font-weight: 900;
    display: block;
	margin-bottom: .3em;
	color: #FED837;
}
.section-title::after {
    content: '';
    width: 250px;
    height: .5em;
    display: block;
    margin: 0 auto;
    border-bottom: 2px dashed #009f62;
}
.section-sub-title {
	color: #009f62;
	padding-left: 1.2em;
	position: relative;
}
.section-sub-title::before {
	font-family: "Font Awesome 5 Free";
	content: "\f0f3";
	font-weight: 900;
	position: absolute;
	left: 0;
    color: #FED837;
}
.section-label {
    display: inline-block;
    background: #f15a24;
    color: #fff;
    font-weight: bold;
    padding: .3em 1.5em;
    border-radius: 0 0 8px 8px;
    position: absolute;
    top: -8px;
    left: 6%;
    margin: -0;
}
.section-label::before {
    position: absolute;
    content: '';
    right: -7px;
    top: 0;
    width: 0;
    height: 0;
    border-right: 7px solid transparent;
    border-bottom: 10px solid #9b1e15;
}
.catch {
	font-size: 1.7rem;
	text-align: center;
	line-height: 1.4;
	color: #009f62;
	font-family: 'M PLUS Rounded 1c', sans-serif;
	font-weight: 700;
}
.lead-text {
	text-align: center;
	font-size: 110%;
	margin-bottom: 2em;
}
.text-box em {
	font-weight: bold;
}
.text-box strong {
	color: #f15a24;
}

@media screen and (max-width: 480px) {
	.section-title {
    	font-size: 1.6rem;
	}
	
} /* end media query */

/*------------------------ cards ----------------------------*/


.card.text {
	height: 100%;
	padding: 1em;
}


/*------------------------ table reformat ----------------------------*/

table {
	border-collapse: collapse;
	border-spacing: 0;
	width: 100%;
}
table caption {
	font-size: 1.3rem;
	color: #3777c5;
	margin-top: 0;
	font-weight: bold;
}
th, td {
	padding: .7rem;
    border-right: 1px solid #fff;
	border-bottom: 1px solid #fff;
    vertical-align: middle;
	line-height: 1.5;
}
thead {
    background: #dd5948;
    color: white;
    font-weight: bold;
}
tbody {
	background: #fbeae8;
}

/*------------------------ video ----------------------------*/

iframe {
    max-width: 100%;
}

.video-wrap {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    width: 100%;
}
.video-wrap iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}



/*--------------------------------------------------------------
  ## site header
--------------------------------------------------------------*/
.site-header {
    height: auto;
    align-items: center;
    justify-content: space-between;
    padding: .5em 1em;
}
a.site-logo {
	text-decoration: none;
}
.tagline {
	font-size: 11px;
	line-height: 1.5;
	margin: 0;
}
.site-logo {
	display: inline-block;
	width: 180px;
	
}
.site-logo > span {
	display: block;
    font-size: 80%;
    line-height: 1;
    letter-spacing: 1.2em;
    font-weight: bold;
}
.site-header .contact-link {
	font-weight: bold;
	font-size: 2rem;
	color: #f15a24;
}
.site-header .contact-link:hover,
.site-header .contact-link:focus {
	color: #dd5948;
	background: none;
}



@media screen and (min-width: 768px) {
    .site-logo {
        width: 230px;	
    }
	.site-header .contact-link {
		background: #f15a24;
		color: #fff;
		font-size: 1rem;
		border-radius: 8px;
	}
	.site-header .contact-link:hover {
		background: #E7654B;
        color: #fff;
	}
	
	
} /* end media query */

/*--------------------------------------------------------------
# key visual
--------------------------------------------------------------*/

.page-header {
	position: relative;
}
.page-header::before {
    content: '';
    background: rgba(0,0,0,0.2);
    position: absolute;
    display: block;
    width: 100%;
    height: 100%;
}
.kv-video {
	width: 100%;
    overflow: hidden;
    padding-bottom: 48%;
}
.kv-video .video-wrap {
    position: absolute;
    left: 0;
    top: -10%;
}
.video-link {
	display: inline-block;
	position: absolute;
	bottom: .5em;
    right: 1em;
	opacity: .4;
}
.video-link:hover,
.video-link:active {
	opacity: .6;
}
.video-link i {
	font-size: 50px;
	color: #fff;
	
}
.kv-img {
	position: absolute;
	left: 0;
	top: -2%;
}
.catch-copy {
	position: absolute;
	width: 100%;
	height: 45%;
	margin: auto;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	text-align: center;
	color: #f7e969;
	font-size: 3.7vw;
	font-size: clamp(1.1rem, 3.7vw, 3rem);
	text-shadow: 2px 2px 11px black;
	
}
.catch-copy small {
	font-size: .8em;
	border-bottom: 2px dashed white;
    display: inline-block;
    padding: 0 2em .2em;
    margin-bottom: .5em;
	color: #fff;
}


/*--------------------------------------------------------------
# lead
--------------------------------------------------------------*/

.problem-list > div {
	margin-bottom: 4em;
}
.card.problem-item {
	position: relative;
	padding-bottom: 3em;
	overflow: visible;
	font-weight: bold;
	border: 2px solid #f15a24;
	background: #ebf7f2;
}
.problem-img {
	position: absolute;
	width: 65px;
    bottom: -50px;
    right: 2%;
}

@media screen and (max-width: 479px) {
	.problem-list > div {
		max-width: 100%;
		flex-basis: 100%;
	}
	
} /* end media query */

@media screen and (min-width: 480px) {
	
	/*.problem-img {
		width: 34%;
		bottom: -43%;
		right: 0;
	}*/
	
	
} /* end media query */

@media screen and (min-width: 768px) {
	
	.problem-img {
		width: 88px;
		bottom: -64px;
		right: 0;
	}
	
	
} /* end media query */

/*--------------------------------------------------------------
# lesson-video
--------------------------------------------------------------*/

.lesson-video {
    position: relative;
}
.video-list {
	margin: 0 auto 1em;
}
.video-item {
	margin: 0 auto 1em;
}
.video-item .card {
	max-width: 100%;
}
.video-item .card > .section.media {
	height: auto;
}
.section.media.video-wrap {
	padding-bottom: 56.25%;
}

.video-item .card > .section:last-child {
    text-align: center;
    font-weight: bold;
}

@media screen and (min-width: 768px) {
	.video-list .card {
		max-width: 360px;
	}
	
} /* end media query */

/*--------------------------------------------------------------
# introduction
--------------------------------------------------------------*/
.intro-catch {
	color: #f15a24;
}
.intro-catch small {
	font-weight: bold;
    font-size: 0.85em;
    line-height: 1.3;
    display: block;
	margin-bottom: 1em;
}

@media screen and (max-width: 480px) {
	.intro-figure {
		margin-left: -17px;
    	margin-right: -17px;
	}
	
} /* end media query */

/*--------------------------------------------------------------
# fee
--------------------------------------------------------------*/
.fee-table {
	margin-bottom: 1em;
}
.fee-table td {
	text-align: right;
}
.fee-table em {
	font-size: 140%;
	margin: 0 2px;
}
.fee-table td em {
	color: #3777c5;
}

@media screen and (max-width: 767px) {
	.fee-table thead {
		border: none;
		clip: rect(0 0 0 0);
		height: 1px;
		margin: -1px;
		overflow: hidden;
		padding: 0;
		position: absolute;
		width: 1px;
	}
	.fee-table tbody {
		border-bottom: 20px solid #f8f6f0;
	}
	.fee-table tr {
		display: block;
	}
	.fee-table th[scope="row"] {
		display: block;
		background: #dd5948;
		color: white;
	}
	.fee-table td {
		display: block;
		text-align: right;
	}
	.fee-table td::before {
		content: attr(data-label);
		float: left;
		font-weight: bold;
		padding-top: 4px;
	}
	.fee-table td small::before {
		content: '(1レッスンの実質単価：'
	}
	
} /* end media query */

/*--------------------------------------------------------------
# contact
--------------------------------------------------------------*/
.contact-form {
	margin: 0 0 2em;
    background: #ECF5F1;
}
.contact-list dd {
	margin-bottom: 1.5em;
}
.form-control {
	width: 100%;
	transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}
.btn-area {
	text-align: center;
}
.badge-required,
.badge-optional {
    display: inline-block;
    background: #f15a24;
    color: white;
    padding: 0.3em 0.3em 0.3em 0.4em;
    border-radius: 3px;
    letter-spacing: .2em;
    margin-left: 0.7em;
    line-height: 1;
    position: relative;
    bottom: 2px;
	font-size: 0.7rem;
}
.badge-optional {
	background: #009f62;
}

@media screen and (min-width: 768px) {
	.contact-list {
		display: flex;
		flex-wrap: wrap;
		align-items: center;
	}
	.contact-list dt {
		width: 200px;
		margin-bottom: .5em;
    	margin-top: .2em;
	}
	.contact-list dd {
		margin-left: 0;
		width: calc(100% - 230px);

	}
	
} /* end media query */

/*--------------------------------------------------------------
# cta
--------------------------------------------------------------*/
.cta {
	padding: 3em 0;
	position: relative;
}
.cta::before {
	content: '';
	display: block;
	background: rgba(0,0,0,0.2);
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
}
.cta .contents-area {
	position: relative;
}
.cta-catch {
    font-size:  clamp(1.2rem, 5.7vw, 2rem);
	color: white;
	text-shadow: 1px 1px 5px black;
	text-align: center;
}
.cta01 > .row {
    justify-content: space-between;
    flex-direction: column;
    align-items: center;
}

.cta01 {
	background: url("../img/cta_ecert_01.jpg") no-repeat center top;
	background-size: cover;
}
.cta02 {
	background: url("../img/cta_ecert_02.jpg") no-repeat center top;
	background-size: cover;
}
.cta-contact a.button {
	font-weight: bold;
	padding: .8em 2em;
}
@media screen and (min-width: 768px) {
	.cta {
		padding: 6em 0;
	}
	.cta01 > .row {
		flex-direction: row;
		justify-content: space-between;
	}
	.cta-catch {
		text-align: left;
	}
	
} /* end media query */

/*--------------------------------------------------------------
# site-footer
--------------------------------------------------------------*/

.site-footer {
	/*background: url("../img/footer_bg.png") no-repeat center bottom #f8f6f0;
	background-size: contain;*/
    background: #ebf7f2;
    border-bottom: 12px solid #f15a24;
    background-image: radial-gradient(#fff 15%, transparent 15%), radial-gradient(#fff 15%, transparent 15%);
    background-size: 16px 16px;
    background-position: 0 0, 8px 8px;
}
.company {
	padding: 2em 0 1em;
}
.company-logo {
    width: 40px;
    margin: 0 auto 1em;
    text-align: center;
}
.company-logo-img02 {
    width: 84%;
}
.footer-nav {
    text-align: center;
    margin-bottom: 2em;
}
.footer-nav li {
    display: inline;
    margin-right: 1em;
    line-height: 2.5;
	white-space: nowrap;
}
.company-info h2 {
	font-size: 1.1rem;
	margin-bottom: .5em;
	margin-left: 0;
	color: #6D4710;
}
.company-info dt {
	font-weight: bold;
    font-size: 1.1rem;
	margin-bottom: .5em;
	margin-left: 0;
	color: #f15a24;
}
a.tel {
	font-weight: bold;
}

@media screen and (min-width: 768px) {
    .company-logo {
        margin: 0;
        float: left;
        margin-right: 3em;
        margin-left: 4em;
    }

  .company-info {
    float: left;
    width: 68%;
    /*progress*/
    padding-top: .5em;
  }

  .footer-nav {
    text-align: left;
  }

  .company-info dd {
    /*display: inline;
    margin-right: 3em;
    white-space: nowrap;*/
    
  }
}
/* end media query */

/*------------------------ topに戻るボタン ----------------------------*/

#scroll {
    position: fixed;
    right: 3px;
    bottom: 3px;
    cursor: pointer;
    z-index: 150;
    width: 75px;
    height: 75px;
    background: rgba(225,62,30, 0.8);
    display: none;
    -webkit-border-radius: 60px;
    -moz-border-radius: 60px;
    border-radius: 60px;
    font-size: 12px;
    text-decoration: none;
    /*color: #f3e029;*/
    color: #fff;
    text-align: center;
    line-height: 1.2;
    padding-top: 4px;
}
#scroll::before {
    font-family: "Font Awesome 5 Free";
    content: "\f062";
    font-weight: 900;
    display: block;
    font-size: 28px;
    margin-bottom: 0;
}