html{
  height: 100%;
  font-size: 62.5%;
  scroll-behavior: smooth;
}
body {
  font-family: 'Noto Sans JP',sans-serif;
  font-size: 1.5rem;
  color: #787878;
}
a {
  text-decoration: none;
}
@media screen and (max-width: 375px){
  img{
    width: 100%;
    height: auto;
  }
}
@media screen and (max-width: 1024px){
  body{
    font-size: 1.7rem;
  }
}


/***ヘッダー***/
#head_in {
  display: flex;
  justify-content: space-between;
}
#head_in .logo {
  margin: 20px 0 0 40px;
}
nav ul {
  display: flex;
  justify-content: flex-end;
}
nav ul li {
  font-size: 1.6rem;
  font-weight: bold;
  list-style: none;
  margin: 34px 70px 0 0;
}
nav ul li:last-child {
  margin: 0;
}
nav ul li a {
  color: #384043;
}
nav ul li a:hover {
  opacity: 0.4;
}
nav ul li:last-child a {
  display: block;
  color: #675600;
  background-color: #ffd500;
  padding: 34px 38px;
}
nav ul li:last-child a:hover {
  opacity: 0.7;
}


/***ハンバーガーメニュー**/
.check {
  display: none;
}
@media screen and (max-width: 1200px) {
  #head_in{
    display: block;
  }
  #head_in .logo img {
    width: 247px;
    margin: 25px 36px 25px 0;
  }
  nav ul {
    flex-direction: column;/***縦にする***/
     justify-content: flex-start;
  }
  nav ul li {
    font-size: 2rem;
    padding: 0 0 0 30px;
  }
  nav ul li:last-child a {
    display: block;
    color: #384043;
    text-align: center;
    background-color: #fff;
    border-radius: 40px;
    padding: 2.5rem 0;
    margin: 40px 30px 0 0;
  }
  nav ul li:last-child a::before{
    font-family: 'font awesome 6 free';
    content: "\f105";
    font-size: 1.6rem;
    margin: 0 15px 0 0;
  }

header{
  position: relative;
}
nav .label{
  width: 80px;
  height:80px;
  position: absolute;/***ヘッダーよりも浮かせたいから***/
  right: 0;
  top: 0;
  background-color: #ffd500;
  z-index: 100;/***ずっと上で表示したい***/
}
nav span {
  width: 40px;
  height: 3px;
  position: absolute;
  background-color: #675600;
  right: 20px;
  z-index: 200;
}
nav .border1 {
  top: 26px;
}
nav .border2 {
  top: 36px;
}
nav .border3 {
  top: 46px;
}
/***クリック時に表示される***/
nav .text {
  overflow: hidden;
  height: 0;
  margin: 0 0 0 0;
}
/***クリック時のスタイル***/
nav .check:checked +
.label + .text {
  position: absolute;
  z-index: 10;
  width: 100%;
  height: 300px;
  background: #ffd500;
}
}


/***ファーストビュー***/
#fv {
  position: relative;
  width: 100%;
  height: 750px;
  background: url(img/fv1.jpeg) no-repeat;
  background-size: cover;
  color: #384043
}
#fv .catchcopy {
  position: absolute;
  z-index: 1;
  bottom: 0;
  background-color: #fff;
  border-top-right-radius: 30px;
  padding: 40px 40px 0 40px;
}
@media screen and (max-width: 600px){
  #fv {
    height: 60rem;
    background: url(img/fv1.jpeg) no-repeat;
    background-size: 100%;
  }
  #fv .catchcopy {
    bottom: 50px;
    border-top-left-radius: 30px;
    padding: 30px 30px 0 30px;
  }
  .sp {
    display: none;
  }
}
#fv h1 {
  font-size: 3rem;
  line-height: 1.5;
  font-weight: bold;
  margin: 0 0 30px 0;
}
#fv p {
  font-size: 1.6rem;
  line-height: 1.5;
}

/***コンテンツ共通***/
h2 {
  font-size: 2rem;
  font-weight: 500;
  margin: 0 0 50px 0;
  line-height: 1.2;
}
h2 span {
  display: block;
  font-family: 'caveat',cursive;
  font-size: 9rem;
  color: #ffd500;
}
.wrap_1000 {
  width: 1000px;
  margin: 0 auto;
}
.wrap_1240 {
  width: 1240px;
  margin: 0 auto;
}
@media screen and (max-width: 1239px){
  .wrap_1000,
  .wrap_1240{
    width: auto;
    padding: 0 30px;
  }
}
.mt14 {
  margin-top: 140px;
}
.mr3 {
  margin-right: 30px;
}
.mb4 {
  margin-bottom: 40px;
}
.t_center {
  text-align: center;
}
p {
  line-height: 1.7;
}
.flex {
  display: flex;
}
.flex_right {
  justify-content: flex-end;
}
.flex_d_row_re {
  flex-direction: row-reverse;
}
.link_btn,
button {
  background-color: #ffd500;
  color: #675600;
  text-align: center;
  font-size: 1.6rem;
  font-weight: 700;
}
.link_btn {
  display: block;
  border-radius: 30px;
  padding: 15px 0;
}
button {
  border: none;
  outline: none;
  border-radius: 30px;
  padding: 15px 86px;
  cursor: pointer;
}
.link_btn::before,
button::before {
  font-family: 'font awesome 6 free';
  content: "\f105";
  font-size: 1.6rem;
  margin: 0 15px 0 0;
}
.link_btn:hover,
button:hover {
  color: #fff;
  right: 10px;
  background-color: #ffb300;
  transition: 0.3s;
}
.btn_submit{
  text-align: center;
}
@media screen and (max-width: 1024px) {
  .link_btn,
  button {
    font-size: 1.7rem;
    border-radius: 40px;
    padding: 25px 0;
  }
  button {
    width: 100%;
  }
  
}

/***コンセプト***/
#concept h3 {
  font-size: 2.8rem;
  font-weight: bold;
  color: #384043;
  margin: 66px 0 20px 0 ;
  font-family: cursive;
}
#concept p span {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: #384043;
  margin:  0 0 20px 0;
}
#concept .lecture_img img {
  width: 100%;
  border-radius: 30px 30px;
}
#concept .lecture_img_l img {
  width: 100%;
  border-radius: 30px 30px;
}
#concept .lecture_box {
  margin: 0 30px;
}

@media screen and (max-width: 1200px) {
  #concept {
    margin: 90px 0 0 0;
  }
  #concept h3 {
    margin: 25px 0 20px 0 ;
  }
  
  #concept .flex {
    width: auto;
    padding: 0 30px ;
  }
  #concept .lecture_box {
    margin: 0;
  }
  #concept .lecture_img,
  #concept .lecture_img_l img {
    width: 100%;
    border-radius: 30px;
  }
  .flex_right {
    flex-direction: column-reverse;
  }
  .flex_d_row_re {
    flex-direction: column-reverse;
  }
}
.gray_bg_title {
  font-size: 2rem;
  font-weight: 700;
  color: #384043;
  display: inline-block;
  background-color: #f9f9f9;
  padding: 14px 30px;
}
.teacher_box {
  width: 588px;
  display: flex;
  justify-content: flex-end;
  flex-direction: row-reverse;
  background-color: #f9f9f9;
  padding: 10px;
  margin: 0 0 30px 0;
}
@media screen and (max-width:1200px) {
  .teacher_box {
    width: auto;
  }
}
@media screen and (max-width:600px){
  .teacher_box {
    flex-direction: column-reverse;
  }
  .teacher_box .mr3 {
    text-align: center;
    margin: 0 0 30px 0;
  }
}

/***メリット***/
#merit .bg_yellow {
  width: 100%;
  height: 380px;
  background-color: #fff9d9;
  position: relative;
  margin: 390px 0 0 0;
}
#merit .bg_yellow .card_in {
  position: absolute;
  top: -250px;
  left: 0;
  right: 0;
}
#merit .bg_yellow article {
  width: calc(33.3% - 35px);
  margin-right: 50px;
}
#merit .bg_yellow article:last-child {
  margin-right: 0;
}
#merit .bg_yellow .card_img {
  display: flex;
  flex-direction: column-reverse;
}
@media screen and (max-width: 1240px){
  #merit .img {
    width: 100%;
  }
}
@media screen and (max-width:999px){
  #merit .bg_yellow {
    width: 100%;
    height: auto;
    padding: 80px 0 0 0;
    margin: 140px 0 0 0;
  }
  #merit .bg_yellow .card_in {
    position: relative;
    top: 0;/***全体的に黄色を入れたいから***/

    left: 0;
    right: 0;
  }
  #merit .flex {
    flex-direction: column;
  }
  #merit .bg_yellow article {
    width: 100%;
    margin: 0 0 100px 0;
  }
}

#merit .bg_yellow article h3 {
  font-size: 2.2rem;
  font-family: cursive;
  font-weight: bold;
  color: #384043;
  margin: 25px 0;
  text-align: center;
}

/***申し込み***/
.form_table {
  border-collapse: collapse;
  border-spacing: 0;
  margin: 0 0 20px 0;
}
.form_table ul li {
  list-style: none;
  margin: 0 0 10px 0;
}
th,td {
  border-bottom: 1px solid #707070;
  vertical-align: middle;
}
th {
  text-align: left;
  font-weight: normal;
}
th:first-child,
td {
  width: 320px;
  padding: 35px 40px;
}
th:first-child,
td:nth-child(odd) {
  font-size: 1.7rem;
  font-weight: 600;
  background-color: #f9f9f9;
}
th:last-child,
td:nth-child(even) {
  width: 520px;
}
@media screen and (max-width: 999px) {
  th,td {
    border-bottom: none;
    display: block;
    width: auto;
  }
  }
  th:first-child,
  th:last-child,
  td:nth-child(even){
    width: auto;
    padding: 35px 20px 35px 0;
  }

.surely,
.any {
  font-size: 1.2rem;
  font-weight: normal;
  color: #fff;
  padding: 8px;
  float: right;
  margin: -10px 0 0 0 ;
}
.surely {
  background-color: #c55e5e;
}
.any {
  background-color: #aaaaaa;
}
.form_text,
.form_text_s {
  height: 30px;
}
@media screen and (max-width: 999px) {
  .form_text_s{
    width: 100%;
  }
}
.form_text {
  width: 100%;
}
.form_text_s {
  width: 30%;
}
.form_text_b {
  width: 100%;
  height: 19rem;
  border: 1px solid #cdd6dd;
}
input[type="radio"] {
  width: 3rem;
  height: 3rem;
  vertical-align: middle;
  margin: 0 10px 0 30px;
}
input[type="radio"]:first-child {
  margin-left: 0;
}
@media screen and (max-width: 999px) {
  input[type="radio"] {
    margin: 0 10px 0 10px;
  }
  
}
input[type="text"],
input[type="email"],
textarea {
  padding: 10px;
  border: 1px solid #cdd6dd;
}
#request input[type="checkbox"] {
  width: 30px;
  height: 30px;
  margin: 10px 10px 15px 0;
}
.privacy_box {
  width: 100%;
  height: 190px;
  overflow: auto;
  background: #fff;
  border: 1px solid #cdd6dd;
  padding: 30px;
  margin: 0 0 10px 0;
}
.privacy_box p {
  margin-bottom: 40px;
}
.privacy_box h3 {
  font-size: 2rem;
  margin: 0 0 15px 0;
}

/***アクセス***/
#access .access_in {
  display: flex;
  justify-content: space-between;
  margin: 0 0 100px 0;
}
#access .access_in h3 {
  font-size: 2.8rem;
  font-weight: 500;
  color: #384043;
  margin-bottom: 20px
}
#access .access_in .tel span {
  font-size: 3rem;
  margin: 0 0 0 10px;
}
#access .access_in img {
  width: 100%;
  height: 500px;
  background-size: cover;
  border-radius: 30px 30px;
}
@media screen and (max-width:1220px) {
  #access .access_in {
    justify-content: center;
    flex-direction: column;
    text-align: center;
  }
  #access .access_in .tel {
    margin: 0px 0 20px 0;
  }
  #access .access_in img {
    width: 100%;
  }
}


/***フッター***/
footer {
  width: 100%;
  background-color: #ffd500;
}
footer .wrap_1000 {
  text-align: center;
  padding: 60px 0 0 0;
}
footer .wrap_1000 .logo {
  display: block;
  margin-bottom: 60px;
}
footer .wrap_1000 p {
  color: #fff;
  padding: 0 0 15px 0;
}

@media screen and (max-width:375px) {
  footer .wrap_1000 p {
    font-size: 1.4rem;
  }
  footer .wrap_1000 .logo {
    margin: 0 20px 60px 20px;
  }
}

/***ページトップへ戻る***/
#pagetop {
  width: 50px;
  height: 50px;
  position: fixed;
  right: 30px;
  bottom: 30px;
  background-color: #a4a4a4;
  border-radius: 50%;
}
#pagetop a::before {
  position: absolute;
  font-family: 'font awesome 6 free';
  font-weight: 900;
  content: '\f062';
  font-size: 2.5rem;
  color: #fff;
  top: 6px;
  right: 0;
  left: 0;
  margin: auto;
  text-align: center;
}
@media (max-width: 375px) {
  #pagetop {
    right: 10px;
    bottom: 10px;
  }
}