@charset "UTF-8";

/* CSS Document */

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

container
=================================================*/

html {
	background: #004b3b;
}
body {
    position: relative;
    background-position: center top;
    background-repeat: repeat-y;
    background-size: auto;
    left: 0;
}

#wrapper {
	width: 100%;
	height: 100%;
	position: relative;
	margin: 0 auto;
}

img {
    max-width: 100%;
}

.sp_only {
		display: none;
	}
	.pc_only {
		display: block;
	}



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

size m
=================================================*/

@media only screen and (min-width:1px) and (max-width: 768px) {
	
    body {
        background-size: 100% auto;
        left: 0;
    }
	#wrapper {
		width: 100%;
		min-width: 100%;
	}
	
	/*==================================================
	
	header
	=================================================*/
	
	#header-inner {
        width: 100%;
    }
    #header-logo {
        width: 90%;
        max-width: 180px;
    }
    /* header PC */

	.sp_only {
		display: block;
	}
	.pc_only {
		display: none;
	}
}

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

header
=================================================*/

header {
	width: 100%;
	min-width: 100%;
}

#header-inner {
	width: 100%;
	margin: 0 auto;
    padding: 10px 0;
    text-align: left;
}

/* header PC */

#header-logo {
	width: 100%;
	max-width: 400px;
    line-height: 100%;
    margin: 40px;
}

/* header img */

#header-inner img {
	width: 100%;
	max-width: 100%;
	height: auto;
}


#top-image {
    width: 95%;
    max-width: 95%;
    text-align: center;
    margin-left: 5%;
    padding-left: 5%;
}

#top-image img {
    width: 100%;
    max-width: 1100px;
    
}

@media only screen and (min-width:1px) and (max-width: 768px) {

    #header-logo {
	width: 52%;
	max-width: 52%;
    line-height: 100%;
    margin: 20px;
}

/* header img */


    #top-image img {
    width: 84%;
    max-width: 84%;
    
}
}

/* 印刷時 */

@media print {
	header {
		position: absolute;
	}
}




h3 {
    color:#fff697;
    text-align: center;
    font-size: 3.26rem;
    font-weight: 400;
    padding-top: 200px;
}

p {
    color:#fff;
    text-align: center;
    font-size: 1.96rem;
    padding-bottom: 100px;
    font-weight: 400;
    line-height: 2.4;
}

@media only screen and (min-width:1px) and (max-width: 768px) {

    h3 {
    color:#fff697;
    text-align: center;
    font-size: 2.26rem;
    line-height: 2.0;
    font-weight: 400;
    padding-top: 50px;
}

p {
    color:#fff;
    text-align: center;
    font-size: 1.26rem;
    padding-bottom: 100px;
    font-weight: 400;
    line-height: 2.4;
}
}


.case012 {
    width: 840px;
    max-width: 98%;
    margin: 0 auto 60px;
    padding: 60px;
    border: #EEE 2px solid;
    border-radius: 20px;
}

.case012 .c-title {
    width: 188px;
    max-width: 100%;
    margin: 0;
    padding: 0px 0 20px;
}

.case012 .menu {
    width: 840px;
    max-width: 98%;
    padding-bottom: 60px;
}

@media only screen and (min-width:1px) and (max-width: 768px) {

   .case012 {
    width: 90%;
    max-width: 90%;
    margin: 0 auto 20px;
    padding: 20px;
    border: none;
    border-top:  #EEE 1px solid;
    border-radius: 0;
}

.case012 .c-title {
    width: 24%;
    max-width: 100%;
    margin: 20px 0 0;
    padding: 0px 2px 0;
}

.case012 .menu {
    width: 98%;
    margin: auto;
    padding-bottom: 20px;
}
}


.case03 {
    width: 840px;
    max-width: 98%;
    margin: auto;
    padding: 60px;
    border: #EEE 2px solid;
    border-radius: 20px;
}

.case03 .c-title {
    width: 188px;
    max-width: 100%;
    margin: 0;
     padding: 0px 0 20px;
}

@media only screen and (min-width:1px) and (max-width: 768px) {

   .case03 {
    width: 90%;
    max-width: 90%;
    margin: 0 auto 20px;
    padding: 20px;
     border: none;
    border-top: #EEE 1px solid;
    border-radius: 0;
}


.case03 .c-title {
    width: 24%;
    max-width: 100%;
    margin: 0;
    padding: 0px 2px 0;
}

.case03 .menu {
        width: 98%;
    margin: auto;
    padding-bottom: 20px;
}
}

/* =====================
  全体
===================== */
.acodion {
  width: 980px;
  max-width: 98%;
  margin: 40px auto 20px;
}

.acodion details {
  border: none;
}

/* summary のデフォルト三角を消す */
.acodion summary {
  list-style: none;
  cursor: pointer;
}
.acodion summary::-webkit-details-marker {
  display: none;
}

/* =====================
  タイトル部分
===================== */
.acodion-title {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;

  padding: 10px 40px 20px 30px;
  font-size: 2.4rem;
  font-weight: bold;
  color: #004b3b;

  background: url("../../img/acodion_pc.png") no-repeat center / 100%;
}

/* SP背景 */
@media (max-width: 768px) {

    .acodion {
  width: 980px;
  max-width: 98%;
  margin: 0px auto 20px;
}

.acodion details {
  border: none;
}

/* summary のデフォルト三角を消す */
.acodion summary {
  list-style: none;
  cursor: pointer;
}
.acodion summary::-webkit-details-marker {
  display: none;
}

  .acodion-title {
    font-size: 1.36rem;
    padding: 10px 20px 18px 20px;
    background-image: url("../../img/acodion_sp.png");
  }
}

/* =====================
  矢印アイコン
===================== */
.acodion-title .icon {
  width: 48px;
  height: 48px;
  position: relative;
}

/* 二本線 */
.acodion-title .icon::before,
.acodion-title .icon::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 25px;
  height: 1px;              /* ← 1px */
  background: #004b3b;
  transform-origin: center;
  transition: transform 0.25s ease;
}

/* 下向き（∨） */
.acodion-title .icon::before {
  left: 3px;
  transform: translateY(-50%) rotate(45deg);
}

.acodion-title .icon::after {
  right: 3px;
  transform: translateY(-50%) rotate(-45deg);
}

/* 上向き（∧） */
details[open] .acodion-title .icon::before {
  transform: translateY(-50%) rotate(-45deg);
}

details[open] .acodion-title .icon::after {
  transform: translateY(-50%) rotate(45deg);
}

@media (max-width: 768px) {

    /* =====================
  矢印アイコン
===================== */
.acodion-title .icon {
  width: 24px;
  height: 24px;
  position: relative;
}

/* 二本線 */
.acodion-title .icon::before,
.acodion-title .icon::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 11px;
  height: 1px;              /* ← 1px */
  background: #004b3b;
  transform-origin: center;
  transition: transform 0.25s ease;
}
}

/* =====================
  中身
===================== */
.acodion-content {
  width: 740px;
  max-width: 100%;
  margin: -10px auto 0;

  background: #fff;
  padding: 0 30px;

  max-height: 0;
  overflow: hidden;
  opacity: 0;

  transition:
    max-height 0.5s ease,
    opacity 0.3s ease;
}
@media (max-width: 768px) {
    .acodion-content {
  width: 76%;
  max-width: 76%;
  margin: -14px auto 0;

  background: #fff;
  padding: 0 30px;

  max-height: 0;
  overflow: hidden;
  opacity: 0;

  transition:
    max-height 0.5s ease,
    opacity 0.3s ease;
}
}

details[open] .acodion-content {
  max-height: 1000px; /* 中身より十分大きく */
  opacity: 1;
  padding: 40px 30px 10px;
}

.acodion p {
  font-size: 1.46rem;
  color: #004b3b;
  text-align: left;
  line-height: 1.9;
  padding-bottom: 40px;
}

/* 教授 */
.sensei01 {
  margin-bottom: 24px;
  width: 480px;
}

@media (max-width: 768px) {
details[open] .acodion-content {
  max-height: 1000px; /* 中身より十分大きく */
  opacity: 1;
  padding: 40px 20px 10px;
}


    .sensei01 {
  margin-bottom: 24px;
  width: 80%;
  margin: auto;
}

.acodion p {
  font-size: 1.16rem;
  color: #004b3b;
  text-align: left;
  line-height: 1.9;
  padding-bottom: 20px;
}
}



/* =====================
  全体
===================== */
.acodion2 {
  width: 980px;
  max-width: 98%;
  margin: 40px auto 20px;
}

.acodion2 details {
  border: none;
}

/* summary のデフォルト三角を消す */
.acodion2 summary {
  list-style: none;
  cursor: pointer;
}
.acodion2 summary::-webkit-details-marker {
  display: none;
}

/* =====================
  タイトル部分
===================== */
.acodion-title2 {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;

  padding: 10px 40px 20px 30px;
  font-size: 2.4rem;
  font-weight: bold;
  color: #004b3b;

  background: url("../../img/acodion_pc.png") no-repeat center / 100%;
}

/* SP背景 */
@media (max-width: 768px) {
  .acodion-title2 {
    font-size: 1.6rem;
    padding: 18px 50px 18px 20px;
    background-image: url("../../img/acodion_sp.png");
  }


    .acodion2 {
  width: 980px;
  max-width: 98%;
  margin: 0px auto 20px;
}

.acodion2 details {
  border: none;
}

/* summary のデフォルト三角を消す */
.acodion2 summary {
  list-style: none;
  cursor: pointer;
}
.acodion2 summary::-webkit-details-marker {
  display: none;
}

  .acodion-title2 {
    font-size: 1.36rem;
    padding: 10px 20px 18px 20px;
    background-image: url("../../img/acodion_sp.png");
  }
}


/* =====================
  矢印アイコン
===================== */
.acodion-title2 .icon {
  width: 48px;
  height: 48px;
  position: relative;
}

/* 二本線 */
.acodion-title2 .icon::before,
.acodion-title2 .icon::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 25px;
  height: 1px;              /* ← 1px */
  background: #004b3b;
  transform-origin: center;
  transition: transform 0.25s ease;
}


@media (max-width: 768px) {

    /* =====================
  矢印アイコン
===================== */
.acodion-title2 .icon {
  width: 24px;
  height: 24px;
  position: relative;
}

/* 二本線 */
.acodion-title2 .icon::before,
.acodion-title2 .icon::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 11px;
  height: 1px;              /* ← 1px */
  background: #004b3b;
  transform-origin: center;
  transition: transform 0.25s ease;
}
}

/* 下向き（∨） */
.acodion-title2 .icon::before {
  left: 3px;
  transform: translateY(-50%) rotate(45deg);
}

.acodion-title2 .icon::after {
  right: 3px;
  transform: translateY(-50%) rotate(-45deg);
}

/* 上向き（∧） */
details[open] .acodion-title2 .icon::before {
  transform: translateY(-50%) rotate(-45deg);
}

details[open] .acodion-title2 .icon::after {
  transform: translateY(-50%) rotate(45deg);
}

/* =====================
  中身
===================== */
.acodion-content2 {
  width: 740px;
  max-width: 100%;
  margin: -10px auto 0;

  background: #fff;
  padding: 0 30px;

  max-height: 0;
  overflow: hidden;
  opacity: 0;

  transition:
    max-height 0.5s ease,
    opacity 0.3s ease;
}

details[open] .acodion-content2 {
  max-height: 1000px; /* 中身より十分大きく */
  opacity: 1;
  padding: 40px 30px 40px;
}

.acodion2 p {
  font-size: 1.46rem;
  color: #004b3b;
  text-align: left;
  line-height: 1.9;
  padding-bottom: 10px;
}

@media (max-width: 768px) {
    .acodion-content2 {
  width: 76%;
  max-width: 76%;
  margin: -14px auto 0;

  background: #fff;
  padding: 0 30px;

  max-height: 0;
  overflow: hidden;
  opacity: 0;

  transition:
    max-height 0.5s ease,
    opacity 0.3s ease;
}

details[open] .acodion-content2 {
  max-height: 1000px; /* 中身より十分大きく */
  opacity: 1;
  padding: 40px 20px 40px;
}

}



.acodion2 .line {
    height: 4px;
    margin: 0;
    padding: 0;
}

.acodion2 dl {
    display: flex;
    align-items: center;
    padding: 0;
}

.acodion2 dl dt {
    width: 8%;
}

.acodion2 dl dd {
    width: 92%;
    margin:0;
}

/* 教授 */
.sensei02 {
  margin-bottom: 24px;
  width: 740px;
}


@media (max-width: 768px) {
    .sensei02 {
  margin-bottom: 24px;
  width: 80%;
  margin: auto;
}

.acodion2 p {
  font-size: 1.16rem;
  color: #004b3b;
  text-align: left;
  line-height: 1.9;
  padding-bottom: 20px;
}
.acodion2 dl {
    display: flex;
    align-items: center;
    margin: 0;
    padding: 0;
}

.acodion2 dl dt {
    width: 23%;
    margin-right: 1%;
}

.acodion2 dl dd {
    width: 75%;
    padding-left: 1%;
    margin:0;
}

.acodion2 p.matome {
  font-size: 1.00rem;
  color: #004b3b;
  text-align: left;
  line-height: 1.9;
  padding-bottom: 5px;
}

}




.case-methd {
    margin: 80px auto;
max-width: 1180px;
}

@media (max-width: 768px) {
    .case-methd {
    margin: 30px auto;
    width: 100%;
max-width: 100%;
padding-top: 40px;
border-top: #fff 1px solid;
}

}




.cket {
    width: 840px;
    max-width: 98%;
    margin: 0 auto 60px;
    padding: 60px;
    border: #EEE 2px solid;
    border-radius: 20px;
}

.cket .c-title {
    width: 820px;
    max-width: 100%;
    margin: 0;
    padding: 00px 0 20px;
}

.cket .chket-title {
    width: 840px;
    max-width: 98%;
    padding-bottom: 10px;
}




.cket p {
  font-size: 1.66rem;
  text-align: left;
  line-height: 1.9;

  padding:0 10px 10px;
}

.cket .why {
    width: 820px;
    max-width: 100%;
    margin: 0 auto;
    padding: 00px 0 20px;
}

@media only screen and (min-width:1px) and (max-width: 768px) {

   
.cket {
    width: 100%;
    max-width: 100%;
    margin: 0 auto 60px;
    padding: 0px;
    border: none;
    border-radius: 0;
    border-top: #EEE 1px solid;
}

.cket .c-title {
    width: 70%;
    max-width: 70%;
    margin: 0 auto;
    padding: 40px 0 0px;
}

.cket .chket-title {
    width: 100%;
    max-width: 100%;
    padding-bottom: 10px;
}

.cket p {
  font-size: 1.16rem;
  text-align: left;
  line-height: 1.9;
    width: 84%;
    margin: auto;
  padding:0 10px 10px;
}

.cket .why {
    width: 88%;
    max-width: 88%;
    margin: 0 auto;
    padding: 20px 0 20px;
}


}



h4 {
    margin: auto;
    text-align: center;
    font-size: 2.86rem;
    color: #fff;
    padding: 5px 0;
    font-weight: 400;
}

p.qed {
    padding-bottom: 10px;
}

@media only screen and (min-width:1px) and (max-width: 768px) {
h4 {
    margin: auto;
    text-align: center;
    font-size: 2.26rem;
    color: #fff;
    padding: 30px 0 10px;
    font-weight: 400;
    border-top: #EEE 1px solid;
}

p.qed {
    padding-bottom: 10px;
}
   
}

.link {
    margin: auto;
    width: 100%;
    text-align: center;
    list-style: none;
}

.link .btn01 {
    margin: auto;
    width: 360px;
}

.link .btn0203 {
    display: flex;
    margin: 60px auto 30px;
    justify-content: space-between;
    width: 740px;
}

.link .btn0203 li {
    width: 360px;
}


.link .btn04 {
    margin: auto;
    width: 360px;
}

.link a:hover img {
    opacity: 0.8;
}

@media (max-width: 768px) {

    .link {
    margin: auto;
    width: 90%;
    text-align: center;
    padding-bottom: 40px;
}

.link .btn01 {
    margin: auto;
    width: 90%;
}

    .link .btn0203 {
    display: flex;
    flex-wrap: wrap;
    margin: 20px auto 00px;
    justify-content: space-between;
    width: 90%;
    max-width: 98%;
}

.link .btn0203 li {
    padding-bottom: 20px;
}

.link .btn04 {
    margin: auto;
    width: 90%;
}

}

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

footer
=================================================*/




.pagetop {
	width: 150px;
	height: 45px;
	position: fixed;
	right: -150px;
	bottom: 200px;
	z-index: 1001!important;
	
	/* animation */
	-webkit-transition: all 0.3s;
	transition: all 0.3s;
}
.pagetop-visible {
	right: 0;
}
#footer-pagetop {
	width: 100%;
	max-width: 49px;
	text-align: center;
	margin: 5% auto 0;
}




/* footer img */

footer img,#footer-pagetop img {
	width: 100%;
	max-width: 100%;
	height: auto;	
}


	
	
	/*==================================================
	
	footer
	=================================================*/
	
    .pagetop {
        bottom: 100px;
    }
	.pagetop-visible {
		right: -100px;
	}
    footer {
        width: 100%;
border-top: 1px #fff solid;
        margin-top: 10%;
        z-index: 6!important;
    }

footer .footer_inner {
    
    width: 100%;
    text-align: center;
    margin: 0 auto;
    padding: 50px 0 40px;
}


footer .footer_inner .footer_logo {
    width: 400px;
    max-width: 74%;
    margin: 10px auto ;
}

footer .footer_inner .copyright {
    width: 380px;
    max-width: 74%;
    margin: 2% auto 0;
}

@media (max-width: 768px) {
    footer .footer_inner .footer_logo {
    width: 64%;
    max-width: 64%;
    margin: 10px auto ;
}

footer .footer_inner .copyright {
    width: 64%;
    max-width: 64%;
    margin: 20px auto 0;
}
}

.footer_recruit {
    padding: 30px;
    background-color: #fff;
}

.footer_recruit img {
    width: 258px;
}