@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&family=Zen+Maru+Gothic:wght@500;700&display=swap');

.c-content {
  color: #222222;
  letter-spacing: 0.04em;
}
.c-content *{
  -webkit-backface-visibility: visible;
  backface-visibility: visible;
}
.c-lead{
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 40px;
  color: #00ab84;
  font-size: 32px;
  font-weight: bold;
  text-align: center;
}
h2.c-lead{
  font-size: 28px;
}
.c-note {
  max-width: 450px;
  padding-bottom: 13px;
  background-image: url(../images/report/about_border.png);
  background-size: 450px auto;
  background-repeat: repeat-x;
}
.c-note p{
  line-height: calc(40/15);
  font-size: 15px;
  letter-spacing: 0.08em;
  font-weight: 500;
  text-align: justify;
}
.t-mv {
  padding: 80px 10px 140px;
  text-align: center;
  background-color: #aed7d3;
  background-image: url(../images/report/mv_bg.png);
  background-position: center;
  background-size: 1440px auto;
  position: relative;
}
.t-mv::before {
  content: '';
  display: block;
  width: 860px;
  height: 120px;
  background-image: url(../images/report/mv_illust.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translateX(-50%);
}
.t-about {
  padding-top: 120px;
  padding-bottom: 100px;
  background-color: #ecf8f2;
  color: #3c3c40;
}
.t-about .text_box {
  max-width: calc(980px + 80px + 80px);
  margin: 0 auto;
}
.t-about .text_box .c-content_inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-right: 50px;
}
.t-about .text_box .img{
  flex-shrink: 9999;
  max-width: 480px;
  transform: translateX(-80px);
}
.t-about .point{
  margin-top: 84px;
  position: relative;
}
.t-about .point h2{
  width: max-content;
  max-width: 100%;
  padding: 15px 37px 14px;
  border-radius: 100vw;
  background-color: #00ab84;
  color: #fff;
  position: absolute;
  top: 0;
  left: 50%;
  translate: -50% -50%;
}
.t-about .point h2::after{
  content: '';
  display: block;
  width: 47px;
  height: 48px;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  background-image: url(../images/report/icon_flag.png);
  position: absolute;
  right: -17px;
  top: 50%;
  transform: translateY(-50%);
}
.t-about .point ul{
  padding: 54px 138px 41px 130px;
  background-color: #fffbcb;
  border-radius: 100vw;
  box-shadow: 4px 4px 8px 0 rgba(0,0,0,0.05);
}
.t-about .point li{
  font-size: 16px;
  font-weight: 500;
  line-height: 2;
  position: relative;
  padding-left: 12px;
}
.t-about .point li span{
  background: linear-gradient(transparent 60%, rgba(255,241,0,0.5) 0%);
  display: inline;
  padding: 0 3px;
}
.t-about .point li::before{
  content: '';
  display: block;
  aspect-ratio: 1;
  width: 5px;
  border-radius: 100vw;
  background-color: #00ab84;
  position: absolute;
  left: 0;
  top: 0.9em;
}
.t-about .movie{
  margin-top: 80px;
  text-align: center;
}
.t-about .movie h2{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  margin-bottom: 40px;
  color: #00ab84;
  font-size: 24px;
  font-weight: bold;
  line-height: 1.2;
}
.t-about .movie h2 span{
  display: block;
  font-size: 18px;
  font-weight: 500;
  color: #3c3c40;
}
.t-about .movie .youtube iframe{
  aspect-ratio: 16/9;
  width: 100%;
  height: 100%;
  border-radius: 20px;
}
.t-report {
  padding-top: 99px;
  padding-bottom: 100px;
  background-image: url(../images/report/report_bg.png);
  background-size: 1440px auto;
  background-repeat: repeat;
}
.t-report h2{
  width: max-content;
  max-width: 100%;
  margin: 0 auto 39px;
  transform: translateX(-10px);
}
.t-report .lead_box{
  text-align: center;
  letter-spacing: 0.08em;
  font-size: 18px;
  font-weight: 500;
}
.t-report .navigation{
  margin-top: 60px;
  margin-bottom: 40px;
  padding: 30px 120px;
  background-color: #00ab84;
  border-radius: 15px;
}
.t-report .navigation ul{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px 40px;
}
.t-report .navigation ul li{
  border-bottom: 1px solid #fff;
}
.t-report .navigation a{
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 8px;
  color: #fff;
  font-weight: 500;
  line-height: 1.1;
}
.t-report .navigation a::after{
  content: '';
  display: block;
  aspect-ratio: 5/4;
  width: 10px;
  background-repeat: no-repeat;
  background-size: contain;
  background-image: url(../images/report/icon_arrow.png);
}
.t-report .report{
  margin-top: 20px;
  padding: 40px;
  background-color: #fff;
  border-radius: 20px;
}
.t-report .report_heading{
  display: grid;
  grid-template-columns: auto minmax(0, 360px);
  grid-template-rows: 1fr auto;
  align-items: end;
  gap: 34px;
  font-family: "Zen Maru Gothic", serif;
  font-weight: 500;
  letter-spacing: 0.08em;
}
.t-report .title{
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-family: "Zen Maru Gothic", serif;
  font-weight: 500;
  letter-spacing: 0.08em;
  font-size: 26px;
  font-weight: inherit;
  text-align: center;
  line-height: 1.1;
}
.t-report .title span{
  font-size: 16px;
}
.t-report .report .slider_wrap{
  grid-column: 1/2;
  grid-row: 1/3;
  max-width: 500px;
  position: relative;
  margin-bottom: -45px;
}
.t-report .report .slider{
  border-radius: 15px;
  overflow: hidden;
}
.t-report .report .slider .slide{
  aspect-ratio: 5/3;
}
.t-report .report .slider .slide img{
  object-fit: cover;
  width: 100%;
  height: 100%;
}
.t-report .report .detail{
  max-width: 360px;
  padding: 24px 20px;
  background-color: #f6f6f6;
  border-radius: 15px;
  font-size: 15px;
}
.t-report .report .detail dl{
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.6em 14px;
}
.t-report .report .detail dl dd{
  text-indent: -1em;
  padding-left: 1em;
}
.t-report .report .detail dl dd::before{
  content: '： ';
}
.t-report .report_thoughts{
  display: none;
  margin-top: 59px;
}
.t-report .report_thoughts h4{
  width: max-content;
  max-width: 100%;
  margin: 0 auto 37px;
  text-align: center;
  font-family: "Zen Maru Gothic", serif;
  font-weight: 500;
  letter-spacing: 0.08em;
  font-size: 24px;
  color: #00ab84;
}
.t-report .report_thoughts h4 span{
  background: linear-gradient(transparent 60%, #fff100 0%);
  display: inline;
  padding: 0 3px;
}
.t-report .report_thoughts h4.teacher{
  margin-top: 40px;
  color: #ff7e00;
}
.t-report .thoughts{
  display: flex;
  align-items: center;
  gap: 30px;
  margin-top: 20px;
}
.t-report .icon{
  flex-shrink: 0;
}
.t-report .thoughts .hukidashi{
  padding: 24px 30px;
  position: relative;
  background-color: #d9f1e6;
  border-radius: 15px;
}
.t-report .thoughts .hukidashi::before{
  content: '';
  display: block;
  aspect-ratio: 26/32;
  width: 26px;
  background-color: #d9f1e6;
  mask-image: url(../images/report/icon_hukidashi.png);
  mask-repeat: no-repeat;
  mask-size: contain;
  position: absolute;
  left: -20px;
  top: 50%;
  transform: translateY(-50%);
}
.t-report .thoughts.-teacher .hukidashi{
  background-color: #ffebbe;
}
.t-report .thoughts.-teacher .hukidashi::before{
  background-color: #ffebbe;
}
.t-report button{
  display: block;
  width: 100%;
  max-width: 320px;
  margin: 40px auto 0;
  padding: 15px 30px;
  border-radius: 100vw;
  color: #fff;
  text-align: center;
  font-family: "Zen Maru Gothic", serif;
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: 20px;
  position: relative;
  transition: 0.5s;
}
.t-report .report.is-open .button_open{
  display: none;
}
.t-report .report:not(.is-open) .button_close{
  display: none;
}
.t-report .button_open{
  background-color: #00ab84;
}
.t-report .button_close{
  background-color: #969696;
}
.t-report button::before{
  content: '';
  display: block;
  aspect-ratio: 12/9;
  width: 12px;
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
}
.t-report .button_open::before{
  background-image: url(../images/report/icon_open.png);
}
.t-report .button_close::before{
  background-image: url(../images/report/icon_close.png);
}
.t-report button:hover{
  opacity: 0.8;
}
.t-report .comingsoon{
  width: max-content;
  max-width: 100%;
  margin: 26px auto 0;
}
.t-supervision{
  padding: 100px 0;
  background-color: #f6f6f6;
}
.t-supervision .profile{
  display: grid;
  grid-template-columns: auto minmax(0, 640px);
  grid-template-rows: auto auto;
  gap: 0 20px;
  margin-top: 60px;
}
.t-supervision .profile .photo{
  grid-row: 1/3;
  border-radius: 20px;
  overflow: hidden;
}
.t-supervision .profile .text{
  max-width: 640px;
  font-size: 14px;
  letter-spacing: 0.08em;
}
.t-supervision .profile h3{
  display: flex;
  align-items: end;
  margin-bottom: 30px;
  font-weight: bold;
  font-size: 20px;
}
.swiper-button-next, .swiper-button-prev{
  display: block;
  margin: 0;
  width: auto;
  height: auto;
  position: static;
}
.swiper-button-next:after, .swiper-button-prev:after{
  content: '';
  aspect-ratio: 24/17;
  display: block;
  width: 24px;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
}
.swiper-button-prev:after{
  background-image: url(../images/report/icon_prev.png);
}
.swiper-button-next:after{
  background-image: url(../images/report/icon_next.png);
}
.slider_navigation{
  display: flex;
  align-items: center;
  gap: 44px;
  width: max-content;
  max-width: 100%;
  height: 45px;
  padding: 12px 24px;
  background-color: #fff;
  border: 2px solid #00ab84;
  border-radius: 100vw;
  position: relative;
  left: 50%;
  z-index: 2;
  transform: translateX(-50%) translateY(-50%);
}
.slider_navigation::after{
  content: '';
  display: block;
  aspect-ratio: 3/17;
  width: 3px;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  background-image: url(../images/report/icon_divider.png);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
}
@media only screen and (min-width: 521px){
  .pc-hide{
    display: none;
  }
}
@media only screen and (max-width: 800px){
  .c-note{
    max-width: 100%;
  }
  .t-about .text_box .img{
    margin: 0 auto 30px;
    transform: none;
  }
  .t-about .text_box .c-content_inner{
    display: block;
    padding: 0 30px;
  }
}
@media only screen and (max-width: 520px){
  .c-content {
    font-size: 14px;
  }
  .t-mv::before {
    aspect-ratio: 712/170;
    width: calc(100% - 20px);
    height: auto;
    background-image: url(../images/report/mv_illust_sp.png);
    bottom: -24px;
  }
  .c-lead{
    font-size: 24px;
  }
  .c-lead span,
  .c-lead span img{
    display: block;
  }
  h2.c-lead{
    margin-bottom: 30px;
    font-size: 24px;
  }
  .c-note {
    padding-bottom: 13px;
    background-image: url(../images/report/about_border_sp.png);
    background-size: 315px auto;
  }
  .c-note p{
    line-height: calc(30/14);
    font-size: 14px;
    letter-spacing: 0.08em;
    font-weight: 500;
    text-align: justify;
  }
  .t-mv {
    padding: 0;
  }
  .t-about {
    padding: 50px 0;
  }
  .t-about .c-lead span{
    max-width: 150px;
  }
  .t-about .point h2 {
    font-size: 16px;
  }
  .t-about .point h2::after {
    width: 43px;
    padding: 12px 27px;
  }
  .t-about .point ul {
    padding: 50px 10px 25px;
    border-radius: 10px;
    font-size: 14px;
  }
  .t-about .movie {
    margin-top: 40px;
  }
  .t-about .movie h2 {
    gap: 15px;
    margin-bottom: 25px;
    font-size: 16px;
    letter-spacing: 0.02em;
  }
  .t-about .movie h2 span {
    font-size: 14px;
    letter-spacing: 0.04em;
  }
  .t-about .movie .youtube iframe{
    border-radius: 10px;
  }
  .t-report {
    padding-top: 34px;
    padding-bottom: 50px;
  }
  .t-report h2 {
    width: calc(100% + 20px);
    max-width: 110%;
    margin-bottom: 20px;
  }
  .t-report .lead_box{
    font-size: 14px;
  }
  .t-report .navigation{
    margin-top: 30px;
    padding: 5px 20px 15px;
    border-radius: 10px;
  }
  .t-report .navigation ul{
    display: block;
  }
  .t-report .navigation ul a{
    justify-content: space-between;
    padding: 10px 5px 10px 0;
  }
  .t-report .report{
    padding: 25px 20px;
  }
  .t-report .report_heading{
    display: block;
  }
  .t-report .title{
    gap: 7px;
    font-size: 18px;
  }
  .t-report .title span{
    font-size: 14px;
  }
  .t-report .report .slider_wrap{
    margin-top: 20px;
    margin-bottom: -10px;
  }
  .t-report .report .detail{
    padding: 20px;
    font-size: 14px;
  }
  .t-report button{
    max-width: 225px;
    padding: 13px;
    font-size: 16px;
  }
  .t-report .button_open{
    margin-top: 20px;
  }
  .t-report .thoughts{
    align-items: flex-start;
  }
  .t-report .icon{
    max-width: 45px;
  }
  .t-report .report_thoughts{
    margin-top: 30px;
  }
  .t-report .report_thoughts h4{
    margin-bottom: 20px;
  }
  .t-report .report_thoughts h4 span{
    font-size: 16px;
  }
  .t-report .thoughts{
    gap: 17px;
    margin-top: 10px;
  }
  .t-report .thoughts .hukidashi{
    padding: 20px 15px;
  }
  .t-report .thoughts .hukidashi::before{
    width: 12px;
    left: -10px;
    top: 20px;
    transform: none;
  }
  .t-report .comingsoon{
    max-width: 200px;
    margin-top: 13px;
  }
  .t-supervision{
    padding: 50px 0;
  }
  .t-supervision .profile{
    gap: 25px;
    align-items: center;
    margin-top: 0;
  }
  .t-supervision .profile + .profile{
    margin-top: 40px;
  }
  .t-supervision .profile .photo{
    grid-row: 1/2;
    max-width: 140px;
  }
  .t-supervision .profile .text{
    grid-column: 1/3;
  }
  .t-supervision .profile h3{
    margin-bottom: 0;
    font-size: 18px;
  }
}

/* 20250321add */
.t-about .graph {
  margin-top: 80px;
}
.t-about .graph h2{
  margin-bottom: 40px;
  text-align: center;
  font-size: 20px;
  font-weight: 500;
}
.t-about .graph h2 b {
  background: linear-gradient(transparent 60%, rgba(255,241,0,0.5) 0%);
  display: inline;
  padding: 0 3px;
  color: #00ab84;
  font-weight: bold;
}
.t-about .graph .graphbox .item{
  width: 100%;
  max-width: 480px;
  text-align: center;
}
.t-about .graph .graphbox .item p{
  max-width: 354px;
  margin: 0 25px 40px;
  padding: 20px 29px;
  background-color: #fff;
  border-radius: 20px;
  position: relative;
  color: #00ab84;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
}

.t-about .graph .graphbox .item p::after{
  content: '';
  display: block;
  aspect-ratio: 32/25;
  width: 32px;
  background-image: url(../images/report/about_graph_hukidashi.png);
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  bottom: -20px;
  left: 50%;
  translate: -50% 0;
}
.t-about .graph .graphbox + p {
  text-align: center;
  margin-top: -21px;
  font-size: 12px;
  font-weight: 500;
}
@media only screen and (min-width: 521px){
  .t-about .graph .graphbox{
    display: flex;
    justify-content: center;
    gap: 20px;
  }
  .t-about .graph .graphbox .item:first-child p{
    margin-left: auto;
  }
  .t-about .graph .graphbox .item:first-child .img{
    text-align: right;
  }
}
@media only screen and (max-width: 520px){
  .t-about .graph {
    margin-top: 38px;
  }
  .t-about .graph h2{
    margin-bottom: 30px;
    font-size: 16px;
  }
  .t-about .graph .graphbox .item p{
    width: calc(550/670 * 100%);
    margin: 0 auto 30px;
    padding: 15px 20px;
    border-radius: 10px;
    font-size: 16px;
  }
  .t-about .graph .graphbox .item p::after{
    width: 16px;
    bottom: -10px;
  }

  .t-about .graph .graphbox .item:first-child .img{
    width: calc(533/670 * 100%);
    margin: 0 auto;
  }
  .t-about .graph .graphbox .item:last-child {
    margin-top: 30px;
  }
  .t-about .graph .graphbox .item:last-child .img{
    width: calc(602/670 * 100%);
    margin-left: auto;
  }
  .t-about .graph .graphbox + p {
    margin-top: 20px;
    font-size: 10px;
  }
}