@charset "UTF-8";
.loading {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  color: #fff;
  z-index: 1000;
  -webkit-transition: opacity 1s .5s;
          transition: opacity 1s .5s;
  overflow: hidden;
}
.loading.off {
  opacity: 0;
}
.loading.off p {
  opacity: 0;
}
.loading::before {
  content: '';
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  height: calc( 574px + 61.15vw );
  background: #00a0d9;
  background: -webkit-linear-gradient(316deg, #00a0d9 0%, #8cd0d5 100%);
  background: linear-gradient(134deg, #00a0d9 0%, #8cd0d5 100%);
}
.loading p {
  -webkit-transition: opacity .5s;
          transition: opacity .5s;
  position: relative;
  font-family: "arboria", sans-serif;
  letter-spacing: .09em;
  font-size: 1.2rem;
  letter-spacing: .14em;
}
.loading p::before {
  content: '';
  display: block;
  width: 120px;
  height: 55px;
  position: absolute;
  left: 0;
  top: 0;
  background: url("../img/shape1_1208_w.png") no-repeat 0 0/120px;
  opacity: .2;
}
.loading .bar {
  display: block;
  position: relative;
  width: 120px;
  height: 55px;
  background: url("../img/shape1_1208_w.png") no-repeat 0 0/120px;
  -webkit-clip-path: inset(0 100% 0 0);
          clip-path: inset(0 100% 0 0);
  margin-bottom: 30px;
}

@media screen and (max-width: 480px) {
  .loading::before {
    height: 1374px;
  }
  .loading p {
    font-size: 1.1rem;
  }
  .loading p::before {
    width: 70px;
    height: 32px;
    background: url("../img/shape1_1208_w.png") no-repeat 0 0/70px;
  }
  .loading .bar {
    width: 70px;
    height: 32px;
    background: url("../img/shape1_1208_w.png") no-repeat 0 0/70px;
    margin-bottom: 15px;
  }
}
header {
  position: absolute;
  left: 20px;
  top: 20px;
}
header .btn {
  text-decoration: none;
  display: inline-block;
  vertical-align: top;
  box-sizing: border-box;
  text-align: left;
  position: relative;
  min-width: 145px;
  height: 34px;
  border-radius: 17px;
  font-size: 1.4rem;
  line-height: 32px;
  padding: 0 20px 0 52px;
  color: #fff;
  border: 1px solid #fff;
}
header .btn::before, header .btn::after {
  content: '';
  display: block;
  position: absolute;
  left: 0;
  width: 38px;
  height: 10px;
  top: 11px;
}
header .btn::before {
  border-right: 1px solid #fff;
}
header .btn::after {
  background: url("../img/arr1_prev_wh.svg") no-repeat 17px center/6px 10px;
}
header .btn:hover {
  opacity: .7;
}
header .btn:hover::after {
  -webkit-animation: tsuntsun .75s infinite;
          animation: tsuntsun .75s infinite;
}

@media screen and (max-width: 480px) {
  header {
    display: none;
  }
}
#s_intro {
  color: #fff;
}
#s_intro .ttl {
  height: calc( 574px + 61.15vw );
  background: #00a0d9;
  background: -webkit-linear-gradient(316deg, #00a0d9 0%, #8cd0d5 100%);
  background: linear-gradient(134deg, #00a0d9 0%, #8cd0d5 100%);
  box-sizing: border-box;
  padding-top: 163px;
}
#s_intro .ttl span {
  display: block;
}
#s_intro .ttl .main {
  width: 530px;
  height: 174px;
  margin: 0 auto;
}
#s_intro .ttl .main span {
  height: 87px;
  background-image: url("../img/purpose/intro_ttl.png");
  background-repeat: no-repeat;
  background-size: 530px;
  opacity: 0;
  -webkit-transform: translateY(40px);
          transform: translateY(40px);
  -webkit-clip-path: inset(0 100% 0 0);
          clip-path: inset(0 100% 0 0);
  text-indent: -9999px;
  text-align: left;
  overflow: hidden;
}
#s_intro .ttl .main .l1 {
  background-position: left top;
  -webkit-transition: opacity 1s, -webkit-transform 1s, clip-path 1s;
          transition: opacity 1s, transform 1s, clip-path 1s;
}
#s_intro .ttl .main .l2 {
  background-position: left bottom;
  -webkit-transition: opacity 1s 1.5s, -webkit-transform 1s 1.5s, clip-path 1s 1.5s;
          transition: opacity 1s 1.5s, transform 1s 1.5s, clip-path 1s 1.5s;
}
#s_intro .ttl .sub {
  opacity: 0;
  -webkit-transition: opacity .5s 3s;
          transition: opacity .5s 3s;
  margin-top: 80px;
}
#s_intro.done .ttl .main span {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
  -webkit-clip-path: inset(0 0 0 0);
          clip-path: inset(0 0 0 0);
}
#s_intro.done .ttl .sub {
  opacity: 1;
}
#s_intro .txt {
  width: 590px;
  box-sizing: border-box;
  margin: 0 auto;
  text-align: left;
  padding-left: 105px;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity .75s, -webkit-transform .75s;
          transition: opacity .75s, transform .75s;
}
#s_intro .txt.done {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
#s_intro .txt p {
  font-size: 2.5rem;
  line-height: 1.75;
}
#s_intro .txt p + p {
  margin-top: 1.75em;
}
#s_intro .intro1 {
  margin-top: -13.85vw;
  background: #1e627b url("../img/purpose/intro_bg2.jpg") no-repeat center top/100%;
  padding: 0 0 800px;
  position: relative;
}
#s_intro .intro1::before {
  content: '';
  display: block;
  width: 100%;
  position: absolute;
  left: 0;
  top: -47.3vw;
  height: 61.15vw;
  background: url("../img/purpose/intro_bg1.png") no-repeat center top/100%;
}
#s_intro .intro1 .txt {
  position: relative;
}
#s_intro .intro1 .subttl {
  margin-top: 135px;
  position: relative;
  z-index: 1;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity 1s, -webkit-transform 1s;
          transition: opacity 1s, transform 1s;
}
#s_intro .intro1 .subttl.done {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
#s_intro .intro1 .il {
  position: relative;
  width: 1010px;
  height: 1010px;
  margin: -333px auto 0;
  box-sizing: border-box;
  padding-top: 420px;
}
#s_intro .intro1 .il img {
  position: relative;
  z-index: 1;
}
#s_intro .intro1 .il #canvasArea {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  width: 1010px;
  height: 850px;
  opacity: .72;
  opacity: 0;
  -webkit-transition: opacity 1s;
          transition: opacity 1s;
}
#s_intro .intro1 .il.done #canvasArea {
  opacity: .72;
}
#s_intro .intro1 .txt2 {
  margin-top: -215px;
}
#s_intro .intro2 {
  background: #00a0d9;
  background: -webkit-linear-gradient(318deg, #00a0d9 30%, #0048a9 100%);
  background: linear-gradient(132deg, #00a0d9 30%, #0048a9 100%);
  padding: 120px 0 165px;
  position: relative;
}
#s_intro .intro2 .img {
  position: absolute;
  top: -540px;
  left: 0;
  width: 100%;
  height: 802px;
  overflow: hidden;
  -webkit-mask-image: url("../img/purpose/mask1.png");
          mask-image: url("../img/purpose/mask1.png");
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-position: 0 0;
          mask-position: 0 0;
  -webkit-mask-size: 100% 802px;
          mask-size: 100% 802px;
  /* Chrome, Safari用 */
  -webkit-mask-image: url("../img/purpose/mask1.png");
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: 0 0;
  -webkit-mask-size: 100% 802px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
#s_intro .intro2 .img img {
  width: 100%;
  height: auto;
}
#s_intro .intro2 .subttl {
  position: relative;
}
#s_intro .intro2 .subttl .en {
  display: block;
  position: absolute;
  top: -785px;
  left: 0;
  width: 100%;
}
#s_intro .intro2 .subttl .en img {
  opacity: 0;
  -webkit-clip-path: inset(0 100% 0 0);
          clip-path: inset(0 100% 0 0);
  -webkit-transition: opacity 1s, clip-path 1s;
          transition: opacity 1s, clip-path 1s;
}
#s_intro .intro2 .subttl .en.done img {
  opacity: 1;
  -webkit-clip-path: inset(0 0 0 0);
          clip-path: inset(0 0 0 0);
}
#s_intro .intro2 .subttl .ja {
  display: block;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity 1s, -webkit-transform 1s;
          transition: opacity 1s, transform 1s;
}
#s_intro .intro2 .subttl .ja.done {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
#s_intro .intro2 .il {
  display: block;
  margin: 48px auto 0;
  opacity: 0;
  -webkit-transition: opacity 1s 75ms;
          transition: opacity 1s 75ms;
}
#s_intro .intro2 .il.done {
  opacity: 1;
}
#s_intro .intro2 .txt {
  margin-top: 28px;
}

@media screen and (-webkit-min-device-pixel-ratio: 2) and (min-width: 481px) {
  #s_intro .intro1::before {
    background: url("../img/purpose/intro_bg1@2x.png") no-repeat center top/100%;
  }
}
@media screen and (max-width: 1300px) {
  #s_intro .ttl {
    height: 1374px;
  }
  #s_intro .intro1 {
    margin-top: -180px;
  }
  #s_intro .intro1::before {
    left: calc( 50% - 650px );
    width: 1300px;
    top: -615px;
    height: 795px;
  }
  #s_intro .intro2 .img {
    width: 1300px;
    left: calc( 50% - 650px );
    mask-size: 1300px 802px;
    /* Chrome, Safari用 */
    -webkit-mask-size: 1300px 802px;
  }
}
@media screen and (max-width: 480px) {
  #s_intro .ttl {
    height: 640px;
    padding-top: 72px;
  }
  #s_intro .ttl img {
    height: auto;
  }
  #s_intro .ttl .main {
    width: 285px;
    height: 92px;
  }
  #s_intro .ttl .main span {
    height: 46px;
    background-size: 285px;
  }
  #s_intro .ttl .sub {
    margin-top: 34px;
  }
  #s_intro .ttl .sub img {
    width: 124px;
  }
  #s_intro .txt {
    width: auto;
    padding-left: 0;
    display: inline-block;
    vertical-align: top;
    margin: 0 auto;
  }
  #s_intro .txt p {
    font-size: 1.6rem;
  }
  #s_intro .intro1 {
    margin-top: -83px;
    background: #1e627b url("../img/purpose/intro_bg2.jpg") no-repeat center top/cover;
    padding: 15px 0 375px;
  }
  #s_intro .intro1::before {
    width: 610px;
    left: calc( 50% - 305px );
    top: -288px;
    height: 372px;
    background: url("../img/purpose/intro_bg1.png") no-repeat center top/610px;
  }
  #s_intro .intro1 .subttl {
    margin-top: 60px;
  }
  #s_intro .intro1 .subttl img {
    width: 80px;
    height: auto;
  }
  #s_intro .intro1 .il {
    width: 360px;
    height: 360px;
    margin: -90px auto 0;
    padding-top: 150px;
  }
  #s_intro .intro1 .il img {
    width: 295px;
    height: auto;
  }
  #s_intro .intro1 .il #canvasArea {
    width: 360px;
    height: 303px;
  }
  #s_intro .intro1 .il #canvas {
    width: 360px;
    height: 360px;
  }
  #s_intro .intro1 .txt2 {
    margin-top: -30px;
  }
  #s_intro .intro2 {
    padding: 45px 0 65px;
  }
  #s_intro .intro2 .img {
    top: -252px;
    width: 610px;
    left: calc( 50% - 305px );
    height: 376px;
    mask-size: 100% 376px;
    /* Chrome, Safari用 */
    -webkit-mask-size: 100% 376px;
  }
  #s_intro .intro2 .subttl .en {
    top: -356px;
    width: 238px;
    left: calc( 50% - 119px );
  }
  #s_intro .intro2 .subttl .en img {
    width: 100%;
    height: auto;
  }
  #s_intro .intro2 .subttl .ja img {
    width: 101px;
    height: auto;
  }
  #s_intro .intro2 .il {
    margin: 27px auto 0;
    width: 90%;
    height: auto;
  }
}
#s_important {
  background: #8cd0d5;
  background: -webkit-linear-gradient(245deg, #8cd0d5 0%, #00a0d9 100%);
  background: linear-gradient(205deg, #8cd0d5 0%, #00a0d9 100%);
  color: #fff;
  padding: 175px 0;
}
#s_important .ttl img {
  opacity: 0;
  -webkit-clip-path: inset(0 100% 0 0);
          clip-path: inset(0 100% 0 0);
  -webkit-transition: opacity 1s, clip-path 1s;
          transition: opacity 1s, clip-path 1s;
}
#s_important .ttl.done img {
  opacity: 1;
  -webkit-clip-path: inset(0 0 0 0);
          clip-path: inset(0 0 0 0);
}
#s_important .book {
  margin: 210px auto 0;
  width: 960px;
  background: #fff;
  color: #626262;
  position: relative;
}
#s_important .book > * {
  position: relative;
  z-index: 1;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity .75s, -webkit-transform .75s;
          transition: opacity .75s, transform .75s;
}
#s_important .book.done > * {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
#s_important .book::before, #s_important .book::after {
  content: '';
  display: block;
  position: absolute;
  height: 140px;
  width: 100%;
  left: 0;
  background-image: url("../img/purpose/book.svg");
  background-size: 100%;
  background-repeat: no-repeat;
}
#s_important .book::before {
  top: -135px;
  background-position: center top;
}
#s_important .book::after {
  bottom: -135px;
  background-position: center bottom;
}
#s_important .book .subttl + p {
  margin-top: 20px;
}
#s_important .book p {
  font-size: 2.5rem;
  letter-spacing: .14em;
  line-height: 1.75;
}
#s_important .book p + .subttl {
  margin-top: 65px;
}
#s_important .book .il1,
#s_important .book .il2,
#s_important .book .il3,
#s_important .book .il4,
#s_important .book .il5,
#s_important .book .il6 {
  position: absolute;
  width: calc( 50vw - 295px );
  height: auto;
  opacity: 0;
  -webkit-transition: opacity 1s, -webkit-transform 1s;
          transition: opacity 1s, transform 1s;
}
#s_important .book.done .il1,
#s_important .book.done .il2,
#s_important .book.done .il3,
#s_important .book.done .il4,
#s_important .book.done .il5,
#s_important .book.done .il6 {
  opacity: 1;
  -webkit-transform: translateX(0);
          transform: translateX(0);
}
#s_important .book .il1,
#s_important .book .il2,
#s_important .book .il3 {
  left: calc( 480px - 50vw);
  -webkit-transform: translateX(-20px);
          transform: translateX(-20px);
}
#s_important .book .il4,
#s_important .book .il5,
#s_important .book .il6 {
  right: calc( 480px - 50vw);
  -webkit-transform: translateX(20px);
          transform: translateX(20px);
}
#s_important .book .il1,
#s_important .book .il4 {
  bottom: 84.7%;
}
#s_important .book .il2,
#s_important .book .il5 {
  top: calc( 50% - 18.3vw + 108px );
}
#s_important .book .il3,
#s_important .book .il6 {
  top: 84.7%;
}
#s_important .txt {
  width: 800px;
  margin: 200px auto 0;
  text-align: left;
  box-sizing: border-box;
  padding-left: 140px;
  font-size: 2.5rem;
  line-height: 1.75;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity .75s, -webkit-transform .75s;
          transition: opacity .75s, transform .75s;
}
#s_important .txt.done {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

@media screen and (max-width: 1300px) {
  #s_important .book .il1,
  #s_important .book .il2,
  #s_important .book .il3,
  #s_important .book .il4,
  #s_important .book .il5,
  #s_important .book .il6 {
    width: 355px;
  }
  #s_important .book .il1,
  #s_important .book .il2,
  #s_important .book .il3 {
    left: -170px;
  }
  #s_important .book .il4,
  #s_important .book .il5,
  #s_important .book .il6 {
    right: -170px;
  }
  #s_important .book .il2,
  #s_important .book .il5 {
    top: calc( 50% - 130px );
  }
}
@media screen and (max-width: 480px) {
  #s_important {
    padding: 70px 0 65px;
  }
  #s_important .ttl img {
    width: 246px;
    height: auto;
  }
  #s_important .book {
    margin: 84px auto 0;
    width: 92%;
    max-width: 345px;
  }
  #s_important .book::before, #s_important .book::after {
    height: 65px;
  }
  #s_important .book::before {
    top: -48px;
  }
  #s_important .book::after {
    bottom: -50px;
  }
  #s_important .book .subttl img {
    width: 75px;
    height: auto;
  }
  #s_important .book .subttl + p {
    margin-top: 10px;
  }
  #s_important .book p {
    font-size: 1.3rem;
  }
  #s_important .book p + .subttl {
    margin-top: 20px;
  }
  #s_important .book .il1,
  #s_important .book .il2,
  #s_important .book .il3,
  #s_important .book .il4,
  #s_important .book .il5,
  #s_important .book .il6 {
    width: 131px;
  }
  #s_important .book .il1,
  #s_important .book .il2,
  #s_important .book .il3 {
    left: calc( -4vw - 52px );
  }
  #s_important .book .il4,
  #s_important .book .il5,
  #s_important .book .il6 {
    right: calc( -4vw - 68px);
  }
  #s_important .book .il1,
  #s_important .book .il4 {
    bottom: 76.7%;
  }
  #s_important .book .il2,
  #s_important .book .il5 {
    top: calc( 50% - 48px );
  }
  #s_important .book .il3,
  #s_important .book .il6 {
    top: 80%;
  }
  #s_important .txt {
    width: auto;
    display: inline-block;
    vertical-align: top;
    margin: 75px auto 0;
    padding-left: 0;
    font-size: 1.6rem;
  }
}
#s_what {
  background: #8cd0d5;
  background: -webkit-linear-gradient(316deg, #8cd0d5 0%, #00a0d9 100%);
  background: linear-gradient(134deg, #8cd0d5 0%, #00a0d9 100%);
  color: #fff;
  padding: 175px 0;
}
#s_what .s_ttl img {
  opacity: 0;
  -webkit-clip-path: inset(0 100% 0 0);
          clip-path: inset(0 100% 0 0);
  -webkit-transition: opacity 1s, clip-path 1s;
          transition: opacity 1s, clip-path 1s;
}
#s_what .s_ttl.done img {
  opacity: 1;
  -webkit-clip-path: inset(0 0 0 0);
          clip-path: inset(0 0 0 0);
}
#s_what .s_lead {
  margin-top: 85px;
  font-size: 2.5rem;
  line-height: 1.75;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity .75s, -webkit-transform .75s;
          transition: opacity .75s, transform .75s;
}
#s_what .s_lead.done {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
#s_what .for_children .ttl .label,
#s_what .for_guardian .ttl .label {
  display: block;
  height: 20px;
  width: 73px;
  border-radius: 10px;
  margin: 0 auto;
  font-weight: 600;
  font-size: 1.2rem;
  line-height: 20px;
}
#s_what .for_children {
  margin-top: 100px;
}
#s_what .for_children li {
  position: relative;
  padding: 90px 0 65px;
}
#s_what .for_children li::before {
  content: '';
  width: 128px;
  height: 1px;
  background: #fff;
  display: block;
  position: absolute;
  left: calc( 50% - 64px );
  top: 0;
}
#s_what .for_children .ttl .label {
  color: #fff;
  background: #ff934c;
  background: -webkit-linear-gradient(316deg, #ff934c 0%, #fc686f 100%);
  background: linear-gradient(134deg, #ff934c 0%, #fc686f 100%);
  margin-bottom: 30px;
}
#s_what .for_children .il {
  margin-top: 40px;
  opacity: 0;
  -webkit-transition: opacity 1s;
          transition: opacity 1s;
}
#s_what .for_children .done .il {
  opacity: 1;
}
#s_what .for_children .txt {
  font-size: 1.8rem;
  line-height: 1.75;
}
#s_what .for_children .ph {
  position: absolute;
  opacity: 0;
  -webkit-transform: scale(0);
          transform: scale(0);
}
#s_what .for_children .done .ph {
  opacity: 1;
  -webkit-transform: scale(1);
          transform: scale(1);
}
#s_what .for_children .ph7,
#s_what .for_children .ph1 {
  -webkit-transition: opacity 0.25s 125ms, -webkit-transform 0.5s 125ms cubic-bezier(0.34, 1.56, 0.64, 1);
          transition: opacity 0.25s 125ms, transform 0.5s 125ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
#s_what .for_children .ph8,
#s_what .for_children .ph2 {
  -webkit-transition: opacity 0.25s 250ms, -webkit-transform 0.5s 250ms cubic-bezier(0.34, 1.56, 0.64, 1);
          transition: opacity 0.25s 250ms, transform 0.5s 250ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
#s_what .for_children .ph9,
#s_what .for_children .ph3 {
  -webkit-transition: opacity 0.25s 375ms, -webkit-transform 0.5s 375ms cubic-bezier(0.34, 1.56, 0.64, 1);
          transition: opacity 0.25s 375ms, transform 0.5s 375ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
#s_what .for_children .ph10,
#s_what .for_children .ph4 {
  -webkit-transition: opacity 0.25s 500ms, -webkit-transform 0.5s 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
          transition: opacity 0.25s 500ms, transform 0.5s 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
#s_what .for_children .ph11,
#s_what .for_children .ph5 {
  -webkit-transition: opacity 0.25s 625ms, -webkit-transform 0.5s 625ms cubic-bezier(0.34, 1.56, 0.64, 1);
          transition: opacity 0.25s 625ms, transform 0.5s 625ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
#s_what .for_children .ph12,
#s_what .for_children .ph6 {
  -webkit-transition: opacity 0.25s 750ms, -webkit-transform 0.5s 750ms cubic-bezier(0.34, 1.56, 0.64, 1);
          transition: opacity 0.25s 750ms, transform 0.5s 750ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
#s_what .for_children .ph1 {
  top: 62px;
  left: calc( 50% - 407px );
}
#s_what .for_children .ph2 {
  top: 59px;
  left: calc( 50% + 174px );
}
#s_what .for_children .ph3 {
  top: 258px;
  left: calc( 50% + 305px );
}
#s_what .for_children .ph4 {
  top: 488px;
  left: calc( 50% + 248px );
}
#s_what .for_children .ph5 {
  top: 497px;
  left: calc( 50% - 417px );
}
#s_what .for_children .ph6 {
  top: 283px;
  left: calc( 50% - 547px );
}
#s_what .for_children .ph7 {
  top: 100px;
  left: calc( 50% - 400px );
}
#s_what .for_children .ph8 {
  top: 57px;
  left: calc( 50% + 191px );
}
#s_what .for_children .ph9 {
  top: 242px;
  left: calc( 50% + 335px );
}
#s_what .for_children .ph10 {
  top: 470px;
  left: calc( 50% + 253px );
}
#s_what .for_children .ph11 {
  top: 475px;
  left: calc( 50% - 370px );
}
#s_what .for_children .ph12 {
  top: 300px;
  left: calc( 50% - 516px );
}
#s_what .for_children .ph_sp {
  display: none;
}
#s_what .for_guardian {
  width: 960px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding-top: 90px;
  margin: 50px auto 0;
  gap: 0 80px;
  position: relative;
}
#s_what .for_guardian::before {
  content: '';
  width: 128px;
  height: 1px;
  background: #fff;
  display: block;
  position: absolute;
  left: calc( 50% - 64px );
  top: 0;
}
#s_what .for_guardian li {
  width: 250px;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
}
#s_what .for_guardian li:nth-child(1) {
  -webkit-transition: opacity 0.5s 125ms, -webkit-transform 0.5s 125ms;
          transition: opacity 0.5s 125ms, transform 0.5s 125ms;
}
#s_what .for_guardian li:nth-child(2) {
  -webkit-transition: opacity 0.5s 250ms, -webkit-transform 0.5s 250ms;
          transition: opacity 0.5s 250ms, transform 0.5s 250ms;
}
#s_what .for_guardian li:nth-child(3) {
  -webkit-transition: opacity 0.5s 375ms, -webkit-transform 0.5s 375ms;
          transition: opacity 0.5s 375ms, transform 0.5s 375ms;
}
#s_what .for_guardian.done li {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
#s_what .for_guardian .ttl {
  font-size: 2.3rem;
}
#s_what .for_guardian .ttl .label {
  background: #fff;
  color: #012869;
  margin-bottom: 25px;
}
#s_what .for_guardian .img {
  margin-top: 28px;
  position: relative;
}
#s_what .for_guardian .img img {
  border-radius: 5px;
}
#s_what .for_guardian .txt {
  margin-top: 16px;
  text-align: left;
  font-size: 1.4rem;
  line-height: 2;
}

@media screen and (max-width: 480px) {
  #s_what {
    padding: 70px 0;
  }
  #s_what .s_ttl img {
    width: 226px;
    height: auto;
  }
  #s_what .s_lead {
    margin-top: 35px;
    font-size: 1.6rem;
  }
  #s_what .for_children {
    margin-top: 45px;
  }
  #s_what .for_children li {
    padding: 35px 0 32px;
  }
  #s_what .for_children li::before {
    width: 60px;
    left: calc( 50% - 30px );
  }
  #s_what .for_children .ttl .label {
    margin-bottom: 20px;
  }
  #s_what .for_children .ttl img {
    width: 150px;
    height: auto;
  }
  #s_what .for_children .il {
    margin-top: 20px;
  }
  #s_what .for_children .il img {
    width: 305px;
    height: auto;
  }
  #s_what .for_children .txt {
    font-size: 1.4rem;
  }
  #s_what .for_children .ph {
    display: none;
  }
  #s_what .for_children .ph_sp {
    display: block;
    position: absolute;
    width: 415px;
    left: calc( 50% - 207px );
    opacity: 0;
    -webkit-transform: scale(0.95);
            transform: scale(0.95);
    -webkit-transition: opacity 1s, -webkit-transform 1s;
            transition: opacity 1s, transform 1s;
  }
  #s_what .for_children .done .ph_sp {
    opacity: 1;
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  #s_what .for_children .ph_sp1 {
    height: 213px;
    top: 58px;
    background: url("../img/purpose/what_ph1_sp.png") no-repeat 0 0/415px;
  }
  #s_what .for_children .ph_sp2 {
    height: 208px;
    top: 64px;
    background: url("../img/purpose/what_ph2_sp.png") no-repeat 0 0/415px;
  }
  #s_what .for_guardian {
    width: 85%;
    display: block;
    padding-top: 35px;
    margin: 0 auto;
  }
  #s_what .for_guardian::before {
    width: 60px;
    left: calc( 50% - 30px );
  }
  #s_what .for_guardian.done li {
    opacity: 0;
    -webkit-transform: translateY(20px);
            transform: translateY(20px);
  }
  #s_what .for_guardian li {
    width: auto;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
    gap: 20px 14px;
  }
  #s_what .for_guardian li.done {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  #s_what .for_guardian li:nth-child(1) {
    -webkit-transition: opacity .5s, -webkit-transform .5s;
            transition: opacity .5s, transform .5s;
  }
  #s_what .for_guardian li:nth-child(2) {
    -webkit-transition: opacity .5s, -webkit-transform .5s;
            transition: opacity .5s, transform .5s;
  }
  #s_what .for_guardian li:nth-child(3) {
    -webkit-transition: opacity .5s, -webkit-transform .5s;
            transition: opacity .5s, transform .5s;
  }
  #s_what .for_guardian .ttl {
    width: 100%;
    font-size: 1.8rem;
  }
  #s_what .for_guardian .ttl .label {
    margin-bottom: 24px;
  }
  #s_what .for_guardian li + li {
    margin-top: 35px;
  }
  #s_what .for_guardian li + li .ttl .label {
    display: none;
  }
  #s_what .for_guardian .img {
    margin-top: 0;
    width: 47%;
  }
  #s_what .for_guardian .img img {
    width: 100%;
    height: auto;
  }
  #s_what .for_guardian .txt {
    margin-top: -.375em;
    width: calc( 53% - 14px );
    font-size: 1.2rem;
    line-height: 1.75;
  }
}
#s_story {
  background: #8cd0d5;
  background: -webkit-linear-gradient(316deg, #8cd0d5 0%, #00a0d9 100%);
  background: linear-gradient(134deg, #8cd0d5 0%, #00a0d9 100%);
  color: #fff;
  padding: 170px 0 320px;
}
#s_story .s_ttl .en {
  display: block;
}
#s_story .s_ttl .en img {
  opacity: 0;
  -webkit-clip-path: inset(0 100% 0 0);
          clip-path: inset(0 100% 0 0);
  -webkit-transition: opacity 1s, clip-path 1s;
          transition: opacity 1s, clip-path 1s;
}
#s_story .s_ttl .ja {
  display: block;
  margin-top: 40px;
  font-size: 2.5rem;
  letter-spacing: .14em;
  opacity: 0;
  -webkit-transition: opacity 1s .75s;
          transition: opacity 1s .75s;
}
#s_story .s_ttl.done .en img {
  opacity: 1;
  -webkit-clip-path: inset(0 0 0 0);
          clip-path: inset(0 0 0 0);
}
#s_story .s_ttl.done .ja {
  opacity: 1;
}
#s_story .s_subttl img {
  opacity: 0;
  -webkit-clip-path: inset(0 100% 0 0);
          clip-path: inset(0 100% 0 0);
  -webkit-transition: opacity 1s, clip-path 1s;
          transition: opacity 1s, clip-path 1s;
}
#s_story .s_subttl.done img {
  opacity: 1;
  -webkit-clip-path: inset(0 0 0 0);
          clip-path: inset(0 0 0 0);
}
#s_story .il {
  margin-top: 54px;
  opacity: 0;
  -webkit-transition: opacity 1s;
          transition: opacity 1s;
}
#s_story .il.done {
  opacity: 1;
}
#s_story section + section {
  margin-top: 230px;
}
#s_story .book {
  width: 1040px;
  position: relative;
  margin: 180px auto 0;
}
#s_story .book .inr {
  background: #fff;
  color: #626262;
  position: relative;
}
#s_story .book .inr::before, #s_story .book .inr::after {
  content: '';
  display: block;
  position: absolute;
  height: 140px;
  width: 100%;
  left: 0;
  background-image: url("../img/purpose/book.svg");
  background-size: 100%;
  background-repeat: no-repeat;
}
#s_story .book .inr::before {
  top: -120px;
  background-position: center top;
}
#s_story .book .inr::after {
  bottom: -135px;
  background-position: center bottom;
}
#s_story .book .shadow {
  position: absolute;
  top: 15px;
  left: 15px;
  right: -15px;
  bottom: -15px;
}
#s_story .book .shadow::before, #s_story .book .shadow::after {
  content: '';
  display: block;
  position: absolute;
  height: 140px;
  width: 100%;
  left: 0;
  background-size: 100%;
  background-repeat: no-repeat;
}
#s_story .book .shadow::before {
  top: -120px;
  background-position: center top;
}
#s_story .book .shadow::after {
  bottom: -135px;
  background-position: center bottom;
}
#s_story .book .img {
  position: absolute;
  z-index: 1;
  opacity: 0;
  -webkit-transition: opacity .5s, -webkit-transform .5s;
          transition: opacity .5s, transform .5s;
}
#s_story .book .img.done {
  opacity: 1;
}
#s_story .book .txt {
  position: relative;
  z-index: 1;
  width: 590px;
  margin: 0 auto;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity .75s, -webkit-transform .75s;
          transition: opacity .75s, transform .75s;
}
#s_story .book .txt.done {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
#s_story .book .txt p {
  text-align: left;
  font-size: 1.8rem;
  line-height: 2;
}
#s_story .book .txt p + p {
  margin-top: 2em;
}
#s_story .book .btn_s {
  display: none;
}
#s_story .children .shadow {
  background: #af5099;
}
#s_story .children .shadow::before, #s_story .children .shadow::after {
  background-image: url("../img/purpose/book_pu.svg");
}
#s_story .children .img {
  right: -44px;
  bottom: 48px;
  -webkit-transform: rotate(5.7deg) scale(0.5);
          transform: rotate(5.7deg) scale(0.5);
}
#s_story .children .img.done {
  -webkit-transform: rotate(5.7deg) scale(1);
          transform: rotate(5.7deg) scale(1);
}
#s_story .family .shadow {
  background: #edb74a;
}
#s_story .family .shadow::before, #s_story .family .shadow::after {
  background-image: url("../img/purpose/book_ye.svg");
}
#s_story .family .img {
  left: -50px;
  top: 75px;
  -webkit-transform: rotate(-8.6deg) scale(0.5);
          transform: rotate(-8.6deg) scale(0.5);
}
#s_story .family .img.done {
  -webkit-transform: rotate(-8.6deg) scale(1);
          transform: rotate(-8.6deg) scale(1);
}
#s_story .staff .shadow {
  background: #7fc2b5;
}
#s_story .staff .shadow::before, #s_story .staff .shadow::after {
  background-image: url("../img/purpose/book_gr.svg");
}
#s_story .staff .img {
  top: -158px;
  right: 72px;
  -webkit-transform: scale(0.5);
          transform: scale(0.5);
}
#s_story .staff .img img {
  border-radius: 50%;
}
#s_story .staff .img.done {
  -webkit-transform: scale(1);
          transform: scale(1);
}
#s_story .donor .shadow {
  background: #d0859f;
}
#s_story .donor .shadow::before, #s_story .donor .shadow::after {
  background-image: url("../img/purpose/book_pi.svg");
}
#s_story .donor .img {
  left: -53px;
  bottom: -90px;
  -webkit-transform: scale(0.5);
          transform: scale(0.5);
}
#s_story .donor .img img {
  border-radius: 50%;
}
#s_story .donor .img.done {
  -webkit-transform: scale(1);
          transform: scale(1);
}

@media screen and (max-width: 480px) {
  #s_story {
    padding: 70px 0 160px;
  }
  #s_story .s_ttl .en img {
    width: 217px;
    height: auto;
  }
  #s_story .s_ttl .ja {
    margin-top: 20px;
    font-size: 1.2rem;
  }
  #s_story .il {
    margin-top: 28px;
  }
  #s_story .il img {
    width: 145px;
    width: 38.6%;
    height: auto;
  }
  #s_story section + section {
    margin-top: 150px;
  }
  #s_story section + section.donor {
    margin-top: 140px;
  }
  #s_story .s_subttl img {
    width: 276px;
    height: auto;
  }
  #s_story .book {
    width: 130%;
    position: relative;
    margin: 100px auto 0;
  }
  #s_story .book .inr {
    text-align: left;
  }
  #s_story .book .inr::before, #s_story .book .inr::after {
    height: 90px;
  }
  #s_story .book .inr::before {
    top: -65px;
  }
  #s_story .book .inr::after {
    bottom: -75px;
  }
  #s_story .book .shadow {
    top: 7px;
    left: 7px;
    right: -7px;
    bottom: -7px;
  }
  #s_story .book .shadow::before, #s_story .book .shadow::after {
    height: 90px;
  }
  #s_story .book .shadow::before {
    top: -65px;
  }
  #s_story .book .shadow::after {
    bottom: -75px;
  }
  #s_story .book .txt {
    height: 370px;
    overflow: hidden;
    width: 75vw;
    margin: 0;
  }
  #s_story .book .txt::before {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 65px;
    background: #fff;
  }
  #s_story .book .txt::after {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 64px;
    height: 20px;
    background: rgba(255, 255, 255, 0.5);
    background: -webkit-linear-gradient(90deg, white 0%, rgba(255, 255, 255, 0) 100%);
    background: linear-gradient(0deg, white 0%, rgba(255, 255, 255, 0) 100%);
  }
  #s_story .book .txt p {
    font-size: 1.4rem;
  }
  #s_story .book .txt.all {
    height: auto;
  }
  #s_story .book .txt.all::before, #s_story .book .txt.all::after {
    display: none;
  }
  #s_story .book .txt.all .btn_s {
    display: none;
  }
  #s_story .book .btn_s {
    display: block;
    position: absolute;
    left: 0;
    bottom: 0;
  }
  #s_story .children .book {
    margin-left: -38%;
    margin-right: 8%;
  }
  #s_story .children .book .inr {
    padding-left: 46vw;
  }
  #s_story .children .img {
    right: 29px;
    bottom: -88px;
  }
  #s_story .children .img img {
    width: 105px;
    height: auto;
  }
  #s_story .family .book {
    margin-left: 8%;
    margin-right: -38%;
  }
  #s_story .family .book .inr {
    padding-left: 9vw;
  }
  #s_story .family .img {
    left: 25px;
    top: auto;
    bottom: -95px;
  }
  #s_story .family .img img {
    width: 85px;
    height: auto;
  }
  #s_story .staff .book {
    margin-left: -38%;
    margin-right: 8%;
  }
  #s_story .staff .book .inr {
    padding-left: 46vw;
  }
  #s_story .staff .img {
    top: -80px;
    right: 20px;
  }
  #s_story .staff .img img {
    width: 72px;
    height: auto;
  }
  #s_story .donor .book {
    margin-left: 8%;
    margin-right: -38%;
  }
  #s_story .donor .book .inr {
    padding-left: 9vw;
  }
  #s_story .donor .img {
    left: 28px;
    bottom: -110px;
  }
  #s_story .donor .img img {
    width: 72px;
    height: auto;
  }
}
#s_message {
  padding: 172px 0 0;
}
#s_message .s_ttl img {
  opacity: 0;
  -webkit-clip-path: inset(0 100% 0 0);
          clip-path: inset(0 100% 0 0);
  -webkit-transition: opacity 1s, clip-path 1s;
          transition: opacity 1s, clip-path 1s;
}
#s_message .s_ttl.done img {
  opacity: 1;
  -webkit-clip-path: inset(0 0 0 0);
          clip-path: inset(0 0 0 0);
}
#s_message .img {
  margin-top: 53px;
  opacity: 0;
  -webkit-transition: opacity 1s;
          transition: opacity 1s;
}
#s_message .img img {
  border-radius: 5px;
}
#s_message .img.done {
  opacity: 1;
}
#s_message .note {
  margin-top: 50px;
  font-size: 1.6rem;
}
#s_message .name {
  margin-top: 15px;
  color: #00a0d9;
  font-size: 2.5rem;
}
#s_message .txt {
  margin: 55px auto 0;
  width: 590px;
  text-align: left;
}
#s_message .txt p {
  font-size: 1.8rem;
  line-height: 2;
}
#s_message .txt p + p {
  margin-top: 2em;
}
#s_message .txt .btn_s {
  display: none;
}

@media screen and (max-width: 480px) {
  #s_message {
    padding: 70px 0 0;
  }
  #s_message .s_ttl img {
    width: 280px;
    height: auto;
  }
  #s_message .img {
    margin: 35px auto 0;
    width: 75%;
  }
  #s_message .img img {
    width: 100%;
    height: auto;
  }
  #s_message .note {
    margin-top: 32px;
    font-size: 1.1rem;
  }
  #s_message .name {
    margin-top: 12px;
    font-size: 1.8rem;
  }
  #s_message .txt {
    margin: 25px auto 0;
    width: 80%;
    height: 365px;
    overflow: hidden;
    position: relative;
  }
  #s_message .txt::before {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 65px;
    background: #fff;
  }
  #s_message .txt::after {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 64px;
    height: 20px;
    background: rgba(255, 255, 255, 0.5);
    background: -webkit-linear-gradient(90deg, white 0%, rgba(255, 255, 255, 0) 100%);
    background: linear-gradient(0deg, white 0%, rgba(255, 255, 255, 0) 100%);
  }
  #s_message .txt p {
    font-size: 1.4rem;
  }
  #s_message .txt .btn_s {
    display: block;
    position: absolute;
    bottom: 0;
    width: 146px;
    left: calc( 50% - 73px );
  }
  #s_message .txt.all {
    height: auto;
  }
  #s_message .txt.all::before, #s_message .txt.all::after {
    display: none;
  }
  #s_message .txt.all .btn_s {
    display: none;
  }
}
#s_outline {
  padding: 95px 0 125px;
}
#s_outline .table {
  width: 590px;
}

@media screen and (max-width: 480px) {
  #s_outline {
    padding: 60px 0;
  }
  #s_outline .table {
    width: 80%;
  }
}
.s_support {
  background: #fc686f;
  background: -webkit-linear-gradient(316deg, #fc686f 0%, #ff934c 100%);
  background: linear-gradient(134deg, #fc686f 0%, #ff934c 100%);
  padding: 274px 0 100px;
  margin-top: 420px;
  position: relative;
}
.s_support > .img {
  position: absolute;
  top: -420px;
  left: 0;
  width: 100%;
  height: 720px;
  overflow: hidden;
  -webkit-mask-image: url("../img/purpose/mask2.png");
          mask-image: url("../img/purpose/mask2.png");
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-position: 0 0;
          mask-position: 0 0;
  -webkit-mask-size: 100% 720px;
          mask-size: 100% 720px;
  /* Chrome, Safari用 */
  -webkit-mask-image: url("../img/purpose/mask2.png");
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: 0 0;
  -webkit-mask-size: 100% 720px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.s_support > .img img {
  width: 100%;
  height: auto;
}
.s_support .s_ttl {
  position: relative;
  z-index: 1;
}
.s_support .s_ttl .ja {
  display: block;
  position: absolute;
  top: -502px;
  left: calc( 50% - 400px );
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity 1s, -webkit-transform 1s;
          transition: opacity 1s, transform 1s;
}
.s_support .s_ttl .ja.done {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
.s_support .s_ttl .en {
  display: block;
}
.s_support .s_ttl .en img {
  opacity: 0;
  -webkit-clip-path: inset(0 100% 0 0);
          clip-path: inset(0 100% 0 0);
  -webkit-transition: opacity 1s, clip-path 1s;
          transition: opacity 1s, clip-path 1s;
}
.s_support .s_ttl .en.done img {
  opacity: 1;
  -webkit-clip-path: inset(0 0 0 0);
          clip-path: inset(0 0 0 0);
}
.s_support .s_subttl {
  margin: 90px auto 0;
}
.s_support .s_subttl img {
  opacity: 0;
  -webkit-clip-path: inset(0 100% 0 0);
          clip-path: inset(0 100% 0 0);
  -webkit-transition: opacity 1s, clip-path 1s;
          transition: opacity 1s, clip-path 1s;
}
.s_support .s_subttl.done img {
  opacity: 1;
  -webkit-clip-path: inset(0 0 0 0);
          clip-path: inset(0 0 0 0);
}
.s_support .il {
  margin: 44px auto -40px;
  position: relative;
  z-index: 1;
  opacity: 0;
  -webkit-transition: opacity 1s;
          transition: opacity 1s;
}
.s_support .il.done {
  opacity: 1;
}
.s_support .main {
  width: 100%;
  max-width: 1100px;
  background: #fff;
  border-radius: 5px;
  box-sizing: border-box;
  margin: 0 auto;
  position: relative;
  padding: 104px 0 70px;
}
.s_support .main .txt1 {
  margin-top: 25px;
  font-size: 1.6rem;
  line-height: 2;
}

@media screen and (max-width: 480px) {
  .s_support {
    padding: 127px 0 60px;
    margin-top: 197px;
  }
  .s_support > .img {
    top: -197px;
    width: 610px;
    left: calc( 50% - 305px );
    height: 338px;
    mask-size: 100% 338px;
    -webkit-mask-size: 100% 338px;
  }
  .s_support .s_ttl .ja {
    top: -237px;
    left: 6.5%;
  }
  .s_support .s_ttl .ja img {
    width: 91px;
    height: auto;
  }
  .s_support .s_ttl .en img {
    width: 295px;
    height: auto;
  }
  .s_support .s_subttl {
    margin: 38px auto 0;
  }
  .s_support .s_subttl img {
    width: 246px;
    height: auto;
  }
  .s_support .il {
    margin: 28px auto -22px;
  }
  .s_support .il img {
    width: 78%;
    height: auto;
  }
  .s_support .main {
    width: 95%;
    padding: 50px 0 48px;
  }
  .s_support .main .txt1 {
    margin: 16px auto 0;
    width: 85%;
    text-align: left;
    font-size: 1.2rem;
    line-height: 1.75;
  }
  .s_support .main .txt1 br {
    display: none;
  }
}