@charset "utf-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@500;800&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Oswald:wght@700&display=swap");
/*==============
    common
===============*/
:root {
  /* color */
  --black: #000;
  --white: #fff;
  --red: #e60012;
  --yellow: #ffea00;
  --classbg: #ffffe5;
  --gray: #f7f7f7;

  /* font */
  --en: "Oswald", sans-serif;
  --jp: "Noto Sans JP", sans-serif;

  /* animation */
  --animation: 0.4s all;
}
::selection {
  background: var(--red);
  color: white;
}
::-moz-selection {
  background: var(--red);
  color: white;
}
html {
  font-size: 10px;
  scroll-behavior: smooth;
}
img {
  user-select: none;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
}
/* fade */
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
body {
  font-size: 1.6rem;
  font-family: var(--jp);
  font-weight: 700;
  color: var(--black);
  animation: fadeIn 5s forwards;
}
a {
  text-decoration: none;
  color: initial;
}
.pc {
  display: block;
}
.sp {
  display: none;
}
.wrap {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
.flex {
  display: flex;
}
h3 {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 45px;
}
h3 span {
  padding-right: 13px;
}
h4 {
  /* font-size: clamp(18px, calc(1.125rem + ((1vw - 3.78px) * 0.8547)), 24px); */
  font-size: clamp(1.6rem,4.266vw,2rem);
  text-align: center;
  font-weight: 700;
  line-height: 1.8;
}
.en {
  font-family: var(--en);
}
.attendance {
  max-width: 117px;
  width: 100%;
  text-align: center;
  background: var(--black);
  color: var(--white);
  line-height: 1;
  padding: 8px 0;
  font-weight: bold;
  font-size: clamp(16px,4.2666vw,18px);
}
.attendance.black {
  background: var(--black);
  color: var(--white);
}
.box {
  opacity: 0;
}
.fadeUp {
  animation-name: fadeUpAnime;
  animation-duration: 0.5s;
  animation-fill-mode: forwards;
  opacity: 0;
}
@keyframes fadeUpAnime{
  from {
    opacity: 0;
	transform: translateY(100px);
  }

  to {
    opacity: 1;
	transform: translateY(0);
  }
}
@media screen and (max-width: 1200px) {
  .wrap {
    width: 90%;
  }
}
@media screen and (max-width: 1000px) {
  .pc {
    display: none;
  }
  .sp {
    display: block;
  }
}
@media screen and (max-width: 500px) {
  h4 {
    line-height: 1.8;
  }
}
/*============================================================
 header
============================================================*/
header {
    padding-top: 20px;
    position: absolute;
    z-index: 999;
    top: 0;
    left: 0;
    width: 100%;
    margin: 0 auto;
    display: block;
}
header::before {
  content: "";
  position: absolute;
  background: url(../../assets/img/bg_expg-logo.png) no-repeat;
  width: 100%;
  max-width: 230px;
  height: 230px;
  background-size: contain;
  top: 0;
  left: 0;
  z-index: -1;
}
header .flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
}
header .expgLogo a{
  transition: 0.4s all;
}
header .expgLogo a:hover{
  opacity: 0.7;
}
header .expgLogo img {
  height: 85px;
}
header .nav {
  position: fixed;
  right: 20px;
  top: 20px;
  display: flex;
  align-items: center;
  background: var(--white);
  padding: 12px 0px 12px 40px;
  border-radius: 100px;
  box-shadow: 4px 4px 0px 0px rgba(0, 0, 0, 1);
}
header .nav li {
  margin-right: 24px;
}
/* header .nav li i{
  font-size: 1.2rem;
  margin-left: 5px;
} */
header .nav li:last-child a{
  margin-right: 0px;
  background: var(--yellow);
  padding: 16px 0;
  width: 232px;
}
header .nav li a {
  transition: 0.4s all;
  display: inline-block;
  text-align: center;
  border-radius: 200px;
  font-weight: bold;
  position: relative;
  font-size: 1.4rem;
  padding-right: 1.4rem;
}
header .nav li a:hover{
  color: var(--red);
}
header .nav li:nth-child(1) a::before,
header .nav li:nth-child(2) a::before{
  content: "▼";
  position: absolute;
  top: 50%;
  right: 0%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  font-size: .9rem;
}

header .nav li:last-child a:hover {
  opacity: 1;
  background: var(--red);
  color: var(--white);
}
@media all and (min-width: 1000px) {
  /* header .nav li a:hover::before {
    opacity: 0;
  } */
  header .nav li a:hover::after {
    opacity: 1;
  }
}
@media screen and (max-width: 1000px) {
  header {
  padding-top: 13px;
  }
  header .flex{
      padding: 0px 10px;
  }
}
@media screen and (max-width: 500px) {
  header .expgLogo img {
    height: 40px;
  }
  header::before{
    max-width: 110px;
    height: 110px;
  }
}
/*============================================================
 hamburger
============================================================*/
@media screen and (max-width: 1000px) {
  header .pc {
    display: none;
  }
  .menu-btn {
    position: fixed;
    top: 0;
    right: 0;
    display: flex;
    height: 60px;
    width: 60px;
    justify-content: center;
    align-items: center;
    z-index: 90;
}
.menu-btn span,
.menu-btn span:before,
.menu-btn span:after {
    content: '';
    display: block;
    height: 3px;
    width: 32px;
    border-radius: 3px;
    background-color: var(--black);
    position: absolute;
}
.menu-btn span:before {
    bottom: 8px;
}
.menu-btn span:after {
    top: 8px;
}
#menu-btn-check:checked ~ .menu-btn span {
  background-color: rgba(255, 255, 255, 0);/*メニューオープン時は真ん中の線を透明にする*/
}
#menu-btn-check:checked ~ .menu-btn span::before {
  bottom: 0;
  transform: rotate(45deg);
  background-color: var(--white);
}
#menu-btn-check:checked ~ .menu-btn span::after {
  top: 0;
  transform: rotate(-45deg);
  background-color: var(--white);
}
#menu-btn-check {
  display: none;
}
.menu-content {
  width: 58%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 100%;
  z-index: 80;
  background-color: var(--black);
  transition: all 0.5s;
}
.menu-content ul {
  padding: 80px 10px 0;
}
.menu-content ul li {
  border-bottom: solid 1px var(--white);
  list-style: none;
}
.menu-content ul li a {
  display: block;
  width: 80%;
  font-size: 15px;
  box-sizing: border-box;
  color:var(--white);
  text-decoration: none;
  padding: 16px;
  position: relative;
}
.menu-content ul li a::before {
  content: "";
  width: 7px;
  height: 7px;
  border-top: solid 2px var(--white);
  border-right: solid 2px var(--white);
  transform: rotate(45deg);
  position: absolute;
  right: 11px;
  top: 21px;
}
#menu-btn-check:checked ~ .menu-content {
  left: 400px;
}
.menu-content ul li.cvBtn {
  margin-top: 16px;
  border-bottom: none;
}
.menu-content ul li.cvBtn a{
  transition: 0.4s all;
    display: inline-block;
    text-align: center;
    border-radius: 200px;
    font-weight: bold;
    position: relative;
    font-size: 1.4rem;
    margin-right: 0px;
    background: var(--yellow);
    padding: 14px 0;
    width: 232px;
    color: var(--black);
}
.menu-content ul li.cvBtn a::before{
  display: none;
}
}
@media screen and (max-width: 500px) {
  .menu-content {
    width: 90%;
  }
  #menu-btn-check:checked ~ .menu-content {
    left: 100px;
  }
}
/*============================================================
 mainVisual
============================================================*/
#mv {
  background: url(../../assets/img/mv_bg.jpg) no-repeat;
  background-size: cover;
  z-index: -3;
  /* height: 110vh; */
}
#mv .mvLogo {
  padding-left: 60px;
  margin-top: 90px;
  position: relative;
  max-width: 904px;
  width: 100%;
}
@media screen and (max-width: 1080px) {
  #mv{
  height: 70vh;
  }
}
@media screen and (max-width: 1000px) {
  #mv .mvLogo{
    max-width: 85%;
    margin-top: 90px;
    padding-left: 0px;
}
}
@media screen and (max-width: 820px) {
  #mv {
    height: 80vh;
    background-position: center;
}
  #mv .mvLogo{
    max-width: 90%;
    margin-top: 120px;
    padding-left: 0px;
}
}
@media screen and (max-width: 500px) {
  #mv .mvLogo{
    max-width: 97%;
    margin-top: 100px;
    padding-left: 0px;
  }
}
/*============================================================
lead
============================================================*/
#lead {
  background: url(../../assets/img/bg_lead.jpg) no-repeat;
  background-size: cover;
  background-position: center;
  padding: 80px 0;
  color: var(--white);
}
#lead .wrap {
  text-align: center;
}
#lead h2 {
  font-size: clamp(2.4rem,6.4vw,5.6rem);
  padding: 3px 16px 8px;
  background: var(--white);
  color: var(--red);
  font-weight: bold;
  display: inline-block;
  text-align: center;
  margin-bottom: 40px;
}
#lead h2 .en {
  font-size: clamp(30px, calc(1.875rem + ((1vw - 3.78px) * 1.7032)), 44px);
  vertical-align: top;
}
#lead .txt01 {
  text-align: center;
  font-size: clamp(1.6rem,4.2666vw,1.8rem);
  line-height: 1.8;
  margin-bottom: 24px;
}
#lead h2:first-child{
  margin-bottom: 10px;
}
#lead .txt02 {
  text-align: center;
  font-size: clamp(2rem,5.333vw,3.2rem);
}
@media screen and (max-width: 1000px) {
  #lead {
    padding: 80px 0;
  }
    #lead .wrap {
    text-align: center;
  }
  #lead .txt01 {
      text-align: center;
  }
  #lead .txt02 {
      text-align: center;
  }
}
@media screen and (max-width: 500px) {
  #lead {
    padding: 62px 0;
    background-position: 32% 0;
  } 
  #lead h2{
    margin-bottom: 24px;
  }
  #lead h2:first-child{
    margin-bottom: 6px;
  }
}
/*============================================================
(1) skill up lesson
============================================================*/
#selectClass {
  padding: 100px 0 0;
  position: relative;
  z-index: -2;
  min-height: 100vh;
}
#selectClass::before{
  content: "";
  position: fixed;
  background: url(../img/bg_left_lesson.png);
  background-repeat: repeat-y;
  background-size: contain;
  width: 400px;
  height: 100%;
  top: -100px;
  left: -270px;
  z-index: -999;
}
#selectClass::after{
  content: "";
  position: fixed;
  background: url(../img/bg_right_lesson.png);
  background-repeat: repeat-y;
  background-size: contain;
  width: 400px;
  height: 100%;
  top: 120px;
  right: -270px;
  z-index: -999;
}
#selectClass .class-detail li.contents {
  background: var(--white);
  position: relative;
  padding: 40px 56px;
  margin-bottom: 60px;
  border: 2px solid var(--black);
}
#selectClass .class-detail li.contents:nth-child(2):before{
  content: "";
  position: absolute;
  background: url(../img/person.png) no-repeat;
  background-size: contain;
  bottom: -40px;
  right: -20px;
  width: 250px;
  height: 434px;
  z-index: 1;
}
#selectClass .class-detail li .imgWrap img{
margin-bottom: 40px;
}
#selectClass .class-detail li .flex {
  display: flex;
  justify-content: space-between;
}
#selectClass .class-detail li .flex .left{
  position: relative;
}
#selectClass .class-detail li .flex img.agettl{
  position: absolute;
    top: -93px;
    left: -76px;
}
#selectClass .class-detail li .flex img.agettlu-9{
  top: -110px;
}
#selectClass .class-detail li .flex img.agettlu-12{
  top: -110px;
    left: -20px;
}
#selectClass .class-detail li .flex .right p.subttl{
  font-size: clamp(2rem,5.333vw,2.4rem);
    margin-bottom: 5px;
}
#selectClass .class-detail li .flex .courseTtl{
  margin-bottom: 16px;
}
#selectClass .class-detail li .flex .right p.detail{
  line-height: 1.5;
}
#selectClass .class-detail li .flex .left,
#selectClass .class-detail li .flex .right {
  width: 47.78%;
}
#selectClass .class-detail li.contents::after {
  content: "";
  position: absolute;
  background: url(../img/border-line.png);
  background-size: contain;
  background-repeat: repeat-x;
  max-width: 1200px;
  width: 101%;
  height: 20px;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
}
#selectClass .class-detail li:last-child {
  margin-bottom: 0;
}
#selectClass  .courseDetail{
position: relative;
}
#selectClass .ttl .number {
  margin-right: 10px;
}
#selectClass .class-detail .ttl p {
  margin-left: 6px;
  font-size: 1.6rem;
  font-weight: bold;
  color: var(--red);
  text-indent: -1.5rem;
  padding-left: 1.5rem;
}
#selectClass .class-detail .price {
  display: flex;
  margin-top: 20px;
  align-items: center;
}
#selectClass .class-detail .price .lump {
  margin-right: 20px;
}
#selectClass .class-detail .price .lump .attendance {
  width: 117px;
}
#selectClass .class-detail .price .lump .class {
  text-align: center;
  margin-top: 5px;
  font-size: calc(1.6rem,4.2666vw,1.8rem);
}
#selectClass .class-detail .capWrap ul {
  margin-top: 24px;
}
#selectClass .class-detail .capWrap ul li {
  padding: 0;
  text-indent: -1rem;
  padding-left: 1rem;
  margin-bottom: 0;
  font-size: clamp(13px,3.466vw,14px);
}
#selectClass .class-detail .price .lessonPrice{
  max-width: 306px;
  width: 100%;
}
#selectClass .innerBox {
  position: relative;
  border: 2px solid var(--black);
  padding: 24px;
  background: var(--classbg);
  width: calc(100% - 48px);
  margin-bottom: 20px;
}
#selectClass .innerBox:last-child {
  margin-bottom: 0;
}
#selectClass .innerBox:nth-child(1)::after {
  content: "";
  width: 48px;
  height: 48px;
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  background: url(../img/course01.png);
  background-size: cover;
}
#selectClass .innerBox:nth-child(2)::after {
  content: "";
  width: 48px;
  height: 48px;
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  background: url(../img/course02.png);
  background-size: cover;
}
#selectClass .innerBox:nth-child(3)::after {
  content: "";
  width: 48px;
  height: 48px;
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  background: url(../img/course03.png);
  background-size: cover;
}
#selectClass .innerBox:nth-child(4)::after {
  content: "";
  width: 48px;
  height: 48px;
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  background: url(../img/course04.png);
  background-size: cover;
}
#selectClass .innerBox .ttl h4 {
  width: 100%;
}
#selectClass .innerBox .ttl h4 span {
  font-size: clamp(1.4rem,3.733vw,1.8rem);
  display: block;
  text-align: center;
  line-height: 1;
}
#selectClass .innerBox .ttl h4 span.en {
  display: inline;
}
#selectClass .courseLead p{
  padding: 16px 0 0;
  text-align: center;
  font-size: 1.4rem;
  line-height: 1.5;
}
#selectClass  .u-age,
.number{
  height: 56px;
}
#selectClass .commonLesson{
  display: flex;
  flex-wrap: wrap;
  gap: 50px;
  row-gap: 40px;
  margin-top: 64px;
}
#selectClass .commonLesson li .flex{
  justify-content: flex-start;
  align-items: center;
  margin-bottom: 10px;
}
#selectClass .commonLesson li .number{
  margin-right: 8px;
}
#selectClass .commonLesson li .ttl p.subttl{
  font-size: 2.4rem;
  color: var(--black);
  text-indent: initial;
  padding-left: 0;
}
#selectClass .commonLesson li .ttl img{
  height: 49px;
  object-fit: contain;
}
#selectClass .ttl01_sp{
  display: none;
}
@media screen and (max-width: 1080px) {
  #selectClass .commonLesson li {
  width: calc((100% - 50px) / 2);
  }
  #selectClass .class-detail li.contents:nth-child(2):before{
  width: 120px;
  height: 208px;
  }
}
@media screen and (max-width: 1000px) {
  #selectClass {
    padding: 80px 0 0;
  }
  #selectClass .class-detail li .flex{
    flex-wrap: wrap;
  }
  #selectClass .class-detail li .flex .left,
  #selectClass .class-detail li .flex .right {
    width: 100%;
  }
  #selectClass .class-detail li .flex .left{
    margin-bottom: 40px;
  }
  #selectClass .class-detail .price {
    margin-top: 32px;
  }
  #selectClass .class-detail li.contents {
  padding: 32px;
  }
  #selectClass .class-detail .price {
  margin-top: 0;
  }
  #selectClass .class-detail li .flex .left {
  margin-bottom: 24px;
  }
  #selectClass .ttl01{
  width: 87.5%;
  object-fit: contain;
  }
  #selectClass .commonLesson li .number{
  margin-right: 8px;
  width: 12%;
  }
  #selectClass .class-detail .ttl {
  padding-bottom: 8px;
  width: 85%;
  }
  #selectClass .commonLesson{
  gap: 20px;
  row-gap: 24px;
  margin-top: 32px;
  }
  #selectClass .commonLesson li .ttl p.subttl{
  font-size: 1.5rem;
  }
  #selectClass .commonLesson li .flex{
  margin-bottom: 0;
  }
  #selectClass .class-detail li .flex img.agettlu-6{
    top: -110px;
    left: -50px;
  }
  #selectClass .class-detail li .flex img.agettlu-9{
    left: -50px;
  }
  #selectClass .class-detail li .flex img.agettlu-12{
    left: -50px;
  }
  #selectClass .class-detail li.contents:nth-child(2):before{
    width: 230px;
    height: 351px;
    bottom: 380px;
  }
}
@media screen and (max-width: 500px) {
  #selectClass {
  padding: 56px 0 0;
  }
  #selectClass .class-detail li.contents {
  padding: 24px 16px 24px 16px;
  margin-bottom: 40px;
  }
  #selectClass .class-detail .price .lump .attendance {
  width: 80px;
  }
  #selectClass .class-detail .price .lump {
  margin-right: 8px;
  }
  #selectClass .class-detail .capWrap ul {
  margin-top: 16px;
  }
  #selectClass .innerBox {
  padding: 24px 16px;
  width: calc(100% - 36px);
  margin-bottom: 8px; 
  }
  #selectClass .courseLead p {
  padding: 8px 0 0;
  }
  #selectClass .number01{
  height: 40px;
  object-fit: contain;
  }
  #selectClass h3{
    width: 95%;
    margin: 0 auto 32px;
  }
  #selectClass .ttl01{
    display: none;
  }
  #selectClass .ttl01_sp{
  display: block;
  width: 70%;
  }
  #selectClass .ttl01{
  width: 86.5%;
  height: 40px;
  object-fit: contain;
  }
  #selectClass .innerBox:nth-child(1)::after,
  #selectClass .innerBox:nth-child(2)::after,
  #selectClass .innerBox:nth-child(3)::after,
  #selectClass .innerBox:nth-child(4)::after {
  width: 40px;
  height: 40px;
  }
  #selectClass .lessonPrice{
  max-width: 100%;
  }
  #selectClass .class-detail li .flex img.agettl{
  width: 200px;
  top: -71px;
  left: -30px;
  }
  #selectClass .class-detail li .flex .right p.detail{
  font-size: 1.4rem;
  }
  #selectClass .class-detail li.contents::after {
  background: url(../img/border-line_sp.png);
  background-size: contain;
  background-repeat: repeat-x;
  }
  #selectClass .class-detail li .flex img.agettlu-9{
  width: 100%;
  }
  #selectClass .class-detail li .flex img.agettlu-12{
  width: 100%;
  }
  #selectClass .commonLesson .detail{
  font-size: 1.4rem;
  }
  #selectClass .commonLesson li .flex .ttl img{
  height: 32px;
  object-fit: contain;
  }
  #selectClass .commonLesson li{
  width: 100%;
  }
  #selectClass .commonLesson li .ttl p.subttl{
  font-size: 1.6rem;
  }
  #selectClass .class-detail li.contents:nth-child(2):before{
   bottom: -80px;
   right: -20px;
   width: 90px;
   height: 156px;
  }
}
/*============================================================
(2)summer sp lesson
============================================================*/
#summerLesson {
  padding: 100px 0 100px;
}
#summerLesson .inner .imgWrap{
    margin-top: 50px;
    text-align: center;
}
#summerLesson .inner .imgWrap .dancerImg{
    position: relative;
    display: inline-block;
}
#summerLesson .inner .imgWrap .dancerImg::before{
  content: "";
  position: absolute;
  background: url(../img/and_more.png) no-repeat;
  bottom: 40px;
  right: -20px;
  width: 92px;
  height: 18px;
}
#summerLesson .inner .lesson-detail {
  width: calc(90% - 14.82%);
  margin: 0 auto;
  padding: 40px 7.41%;
  border: 2px solid;
  background: var(--classbg);
  margin-top: 56px;
}
#summerLesson .inner .lesson-detail .price{
  display: flex;
  justify-content: space-between;
  gap: 4.63%;
  margin-bottom:32px;
}
#summerLesson .inner .lesson-detail .price li{
    display: flex;
}
#summerLesson .inner .lesson-detail .price li .lump{
    width: 117px;
    margin-right: 20px;
}
#summerLesson .inner .lesson-detail .price li .class{
    text-align: center;
    margin-top: 5px;
    font-size: clamp(1.4rem,3.7333vw,1.8rem);
}
#summerLesson .inner .lesson-detail .price li .lessonPrice{
  max-width: 337px;
  width: 100%;
}
#summerLesson .inner .lesson-detail .capWrap ul li {
  font-size: 1.4rem;
  margin-bottom: 4px;
  text-indent: -1rem;
  padding-left: 1rem;
  font-weight: 700;
  text-align: center;
}
#lessonCv{
  padding: 100px 0;
  background: var(--red);
}
#lessonCv h4{
  background: var(--yellow);
  max-width: 720px;
  width: 100%;
  margin: 0 auto;
  padding: 14px 0;
  border-radius: 100px;
}
#lessonCv .school{
  text-align: center;
}
#lessonCv .school-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  row-gap: 20px;
  margin-top: 32px;
}
#lessonCv .school-list li {
  width: calc(93.33% / 5);
}
#lessonCv .school-list li a .imgWrap {
  overflow: hidden;
}
#lessonCv .school-list li a .imgWrap img {
  transition: var(--animation);
  width: 100%;
}
#lessonCv .school-list li:hover a .imgWrap img {
  -webkit-transform: scale(1.1);
  -ms-transform: scale(1.1);
  transform: scale(1.1);
}
#lessonCv .school-list li a span {
  display: block;
  background: var(--black);
  width: 100%;
  color: var(--white);
  text-align: center;
  font-family: var(--en);
  font-size: 1.8rem;
  line-height: 1;
  padding: 8px 0;
  transition: var(--animation);
}
#lessonCv .school-list li:hover a span {
  background: var(--red);
}
#summerLesson .summerLessonPrice{
  max-width: 300px;
}
#summerLesson .furigana{
  position: relative;
}
#summerLesson .furigana::before{
  content: "ワークショップ";
  position: absolute;
  font-size: 10px;
  width: max-content;
  top: -10px;
  left: -20px;
}
#summerLesson .ttl02_sp{
  display: none;
}
.lesson-number{
  max-width: 45px;
  width: 100%;
}
@media screen and (max-width: 1000px) {
  #summerLesson {
    padding: 80px 0 100px;
}
  #summerLesson .inner .lesson-detail {
    flex-wrap: wrap;
    padding: 40px 7.41% 32px;
    width: calc(100% - 14.82%);
    margin-top: 40px;
  }
  #lessonCv .school-list li {
    width: calc(93.33% / 3);
  }
  #summerLesson .inner .lesson-detail .capWrap{
    width: 100%;
    margin-top: 24px;
  }
  #summerLesson  h3 span{
    width: 5.5%;
  }
  #summerLesson .ttl02{
    width: 80%;
  }
  #summerLesson .inner .lesson-detail .price{
    display: block;
    margin-bottom: 16px;
  }
  #summerLesson .inner .lesson-detail .price li{
    justify-content: center;
  }
  #summerLesson .inner .lesson-detail .price li:first-child{
    margin-bottom: 16px;
  }
  #summerLesson .inner .lesson-detail .price li .lump{
      margin-right: 8px;
  }
  #summerLesson .inner .lesson-detail .price li .lump {
      width: 150px;
  }
  #summerLesson .inner .lesson-detail .price li .attendance{
    max-width: 100%;
  }
}
@media screen and (max-width: 500px) {
  #summerLesson {
    padding: 64px 0 64px;
  }
  #summerLesson h3{
    width: 95%;
    margin: 0 auto 32px;
  }
  #summerLesson h3 span{
    width: auto;
  }
  #summerLesson .ttl02{
    display: none;
  }
  #summerLesson .ttl02_sp{
    display: block;
    width: 82.5%;
  }
  #lessonCv .school-list li {
    width: calc(93.33% / 2);
  }
  #summerLesson .inner .lesson-detail {
      padding: 24px;
      width: calc(100% - 52px);
  }
  #summerLesson .inner .lesson-detail .capWrap {
      margin-top: 16px;
  }
  #summerLesson .summerLessonPrice{
    max-width: 100%;
  }
  #summerLesson .furigana::before{
    font-size: 9px;
    top: -8px;
    left: -22px;
  }
  #summerLesson .inner .imgWrap{
     margin-top: 32px;
  }
  #summerLesson .inner .imgWrap .dancerImg::before{
    bottom: -8px;
    right: 0;
    width: 80px;
    height: 16px;
    background-size: contain;
  }
  #summerLesson .inner .lesson-detail .capWrap ul li{
    text-align: left;
  }
  #lessonCv{
    padding: 64px 0;
  }
  #lessonCv .school-list{
    row-gap: 10px;
  }
  #summerLesson .inner .lesson-detail .price li .class{
    margin-top: 0;
  }
}
/*============================================================
 campaign
============================================================*/
#campaign{
  padding-top: 120px;
}
#campaign .campaignTtl{
  font-weight: bold;
  font-size: clamp(2.5rem,6.666vw,4.6rem);
  color: var(--red);
  letter-spacing: -.2rem;
  text-align: center;
  margin-bottom: 64px;
}
#campaign .campaignBox{
    background: var(--white);
    border: 2px solid var(--black);
    box-shadow: 6px 6px 0px 0px var(--red);
    margin-bottom: 75px;
}
#campaign .campaignBox:last-child{
  margin-bottom: 0;
}
#campaign .campaignBox h5{
    font-size: clamp(2rem,5.333vw,3.2rem);
    text-align: center;
    padding: 16px 0;
    background: var(--black);
    color: var(--white);
    font-weight: bold;
}
#campaign .courses h5{
    position: relative;
    line-height: 1.5;
  }
#campaign .courses h5::before{
  content: "";
  position: absolute;
  background: url(../img/limited01.png) no-repeat;
  background-size: contain;
  width: 190px;
  height: 58px;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
}
#campaign .courseBox{
    display: flex;
    gap: 5.33%;
    justify-content: center;
    padding: 32px 0 50px;
}
#campaign .courseBox li .course{
    margin-bottom: 4px;
}
#campaign .courseBox li .text{
    font-size: clamp(2rem,5.333vw,2.4rem);
    font-weight: bold;
    margin-bottom: 4px;
}
#campaign .courseBox li .text .big{
    font-size: clamp(2.8rem,7.466vw,3.2rem);
}
#campaign .JoiningBox{
  display: flex;
  gap: 4.17%;
  align-items: center;
  justify-content: center;
  padding: 40px 5% 50px;
}
#campaign .Joining h5{
  position: relative;
  line-height: 1.5;
}
#campaign .Joining h5::before{
  content: "";
  position: absolute;
  background: url(../img/limited02.png) no-repeat;
  background-size: contain;
  width: 190px;
  height: 58px;
  top: -42px;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
}
#campaign .JoiningBox li.JoiningOFF{
    width: calc((100% - 4.17%) / 2);
}
#campaign .JoiningBox li.JoiningOFF .offDetail{
    width: 84.14%;
    margin: 0 auto;
}
#campaign .JoiningBox li.JoiningOFF img{
  width: 100%;
  object-fit: contain;
}
#campaign .JoiningBox li.JoiningOFF img.tuzyo{
  max-width: 276px;
}
#campaign .JoiningBox li.JoiningOFF .flex{
    margin-bottom: 10px;
    gap: 10px;
}
#campaign .JoiningBox li.detail {
    width: calc((100% - 4.17%) / 2);
}
#campaign .JoiningBox li.detail .subttl{
    text-align: center;
    margin-bottom: 16px;
    font-size: clamp(1.6rem,4.266vw,1.8rem);
}
#campaign .JoiningBox li.detail .obi{
    text-align: center;
    background: var(--black);
    color: var(--white);
    padding: 8px 0;
    margin-bottom: 16px;
    font-size: clamp(1.4rem,3.733vw,1.6rem);
}
#campaign .JoiningBox li.detail .conditions{
    line-height: 1.5;
}
#campaign .JoiningBox li.detail .conditions li{
    text-indent: -1rem;
    padding-left: 1rem;
    font-size: clamp(1.4rem,3.733vw,1.6rem);
}
#campaign .courseBox li .course img{
  max-width: 151px;
  width: 100%;
}
#campaign .courseBox li .off img{
  max-width: 295px;
  width: 100%;
}
@media screen and (max-width: 1000px) {
  #campaign{
    padding-top: 64px;
  }
  #campaign .courseBox{
  padding: 32px 50px 50px;
  }
  #campaign .campaignTtl{
    margin-bottom: 40px;
  }
  #campaign .JoiningBox li.JoiningOFF .flex{
    display: block;
  }
  #campaign .JoiningBox li.JoiningOFF img.nyukaikin{
    width: 120px;
    margin-bottom: 8px;
  }
}
@media screen and (max-width: 500px) {
  #campaign {
     padding-top: 40px;
  }
  #campaign .campaignBox h5{
    padding: 12px 0;
  }
  #campaign .courses h5::before{
    background-size: contain;
    width: 150px;
    height: 46px;
    top: -30px;
  }
  #campaign .courseBox{
    display: block;
    width: 80%;
    margin: 0 auto;
    padding: 24px 0 40px;
  }
  #campaign .courseBox li{
    margin-bottom: 32px;
  }
  #campaign .courseBox li:last-child{
    margin-bottom: 0;
  }
  #campaign .courseBox li .course img{
    width: 120px;
  }
  #campaign .JoiningBox{
    display: block;
    padding: 32px 5% 40px;
  }
  #campaign .JoiningBox li{
    width: 100% !important;
  }
  #campaign .JoiningBox li.JoiningOFF .offDetail{
    margin-bottom: 32px;
  }
  #campaign .JoiningBox li.detail .subttl{
    margin-bottom: 12px;
  }
  #campaign .JoiningBox li.detail .obi{
    margin-bottom: 12px;
  }
  #campaign .Joining h5::before {
    background-size: contain;
    width: 150px;
    height: 46px;
    top: -30px;
  }
  #campaign .campaignTtl{
    margin-bottom: 56px;
  }
}
/*============================================================
 application
============================================================*/
.application {
  font-size: clamp(2rem,5.333vw,2.4rem);
  text-align: center;
  padding-top: 62px;
}
.application a {
  color: var(--white);
  background: var(--red);
  padding: 20px 0;
  max-width: 529px;
  width: 100%;
  display: inline-block;
  text-align: center;
  border-radius: 200px;
  position: relative;
  transition: 0.4s all;
}
.application a:hover {
  background: var(--yellow);
  color:var(--black) ;
}
@media all and (min-width: 1000px) {
.application a:hover::before {
    opacity: 0;
  }
.application a:hover::after {
    opacity: 1;
  }
}
@media screen and (max-width: 1000px) {
  .attendance.black {
    margin-bottom: 24px;
    max-width: initial;
  }
.application {
  padding-top: 40px;
}
}
/*============================================================
 online
============================================================*/
#online{
  background: var(--black);
  padding: 60px 0 80px;
}
#online .ttl{
  max-width: 238px;
  width: 100%;
  margin: 0 auto 40px;
}
#online .bnr{
  width: 60%;
  margin: 0 auto;
  transition: 0.4s all;
  overflow: hidden;
  display: block;
}
#online .bnr img{
  transition: 0.4s all;
}
#online .bnr img:hover{
    -webkit-transform: scale(1.1);
  -ms-transform: scale(1.1);
  transform: scale(1.1);
}
@media screen and (max-width: 1000px) {}
@media screen and (max-width: 500px) {
  #online {
    padding: 48px 0 60px;
}
  #online .bnr {
    width: 90%;
  }
  #online .ttl {
    max-width: 178px;
    margin: 0 auto 24px;
}
}
/*============================================================
 footer
============================================================*/
footer {
  background: var(--black);
  padding: 22px 0 24px;
  border-top: 1px solid #ccc;
}
footer p {
  font-family: var(--en);
  font-size: 1rem;
  text-align: center;
  color: var(--white);
  font-weight: 400;
}
/*============================================================
 add infoWrap
============================================================*/
.infoWrap{
  background: var(--white);
  padding: 4vw;
  border: 1vw solid var(--red);
  margin-bottom: 56px;
}
.infoWrap .ttl{
  font-size: 2rem;
  text-align: center;
  color: var(--red);
  font-weight: bold;
  margin-bottom: 3rem;
}
.infoWrap .ttl span{
  font-size: 1.6rem;
}
.infoWrap p{
  font-size: 1.4rem;
  line-height: 1.5;
}
.infoWrap p b{
  font-weight: bold;
  display: block;
}
.infoWrap p .indent{
  text-indent: -4rem;
  padding-left: 4rem;
  display: block;
}
@media screen and (max-width: 1000px) {
  .infoWrap{
    margin-bottom: 32px;
  }
  .infoWrap .ttl{
    font-size: 1.6rem;
    margin-bottom: 2rem;
  }
  .infoWrap .ttl span{
    font-size: 1.4rem;
  }
  .infoWrap p{
    font-size: 1.3rem;
  }
  .infoWrap p .indent{
    margin-bottom: 1rem;
  }
}