@charset "UTF-8";
/* ======================================================================
 * こども向けイベント
====================================================================== */
.c-page-head {
  padding: 23rem 0 1.85rem;
}
@media screen and (max-width: 768px) {
  .c-page-head {
    padding: 10.4rem 0 0;
  }
}
.c-page-head h1 {
  gap: 6.1rem;
}
@media screen and (max-width: 768px) {
  .c-page-head h1 {
    gap: 1.5rem;
  }
  .c-page-head h1 img {
    width: 9.5rem;
  }
}

.mv-section {
  position: relative;
  z-index: 0;
  padding: 6rem 0 7.47rem;
  background-color: #effae0;
}
@media screen and (max-width: 768px) {
  .mv-section {
    padding: 4rem 0 3.28rem;
  }
}
.mv-section::before {
  position: absolute;
  bottom: 0;
  z-index: -1;
  width: 100%;
  height: 250px;
  content: "";
  background-color: #f4f4f4;
}
@media screen and (max-width: 768px) {
  .mv-section::before {
    height: 55.34px;
  }
}
.mv-section::after {
  position: absolute;
  bottom: -130px;
  z-index: 1;
  width: 100%;
  height: 130px;
  content: "";
  background: url("../../../images/kosodate/mv-wave.svg") repeat-x;
  background-color: #f4f4f4;
}
@media screen and (max-width: 768px) {
  .mv-section::after {
    bottom: -37px;
    height: 37px;
    background: url("../../../images/kosodate/mv-wave-sp.svg") repeat-x;
    background-color: #f4f4f4;
  }
}
.mv-section .adjust-width {
  max-width: 1017px;
}
.mv-section .image {
  max-width: 786px;
  margin: 0 auto 6rem;
  text-align: center;
  transform: rotate(0);
}
@media screen and (max-width: 768px) {
  .mv-section .image {
    margin-bottom: 5.5rem;
  }
}
.mv-section .image img {
  border-radius: 6rem;
}
@media screen and (max-width: 768px) {
  .mv-section .image img {
    border-radius: 3rem;
  }
}
.mv-section .image small {
  display: block;
  margin-top: 0.7rem;
  font-size: 1.4rem;
  font-weight: bold;
  line-height: 1.7;
  text-align: right;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .mv-section .image small {
    font-size: 1.2rem;
  }
}
.mv-section h2 {
  margin: 0 0 4rem;
  font-size: 2.8rem;
  line-height: 1.5;
  text-align: center;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .mv-section h2 {
    font-size: 1.9rem;
    line-height: 1.26;
  }
}
.mv-section .text {
  max-width: 940px;
  margin: 0 auto 8.5rem;
  font-size: 1.8rem;
  font-weight: bold;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .mv-section .text {
    margin-bottom: 4rem;
    font-size: 1.4rem;
    line-height: 1.7;
  }
}
.mv-section .text p {
  margin: 1.3em 0;
}
@media screen and (max-width: 768px) {
  .mv-section .text p {
    margin: 1.9em 0;
  }
}
.mv-section .text p:first-child {
  margin-top: 0;
}
.mv-section .text p:last-child {
  margin-bottom: 0;
}
.mv-section .decor {
  display: block;
  margin: 0 auto;
}

.content {
  padding: 19.4rem 0 7.2rem;
  background-color: #f9e8ed;
}
@media screen and (max-width: 768px) {
  .content {
    padding: 14.5rem 0 4rem;
  }
}
.content .block .item:not(:last-of-type) {
  margin-bottom: 4rem;
}
.content .item {
  position: relative;
  padding: 6rem 0;
  background-color: #fff;
  border-radius: 6rem;
}
@media screen and (max-width: 768px) {
  .content .item {
    padding: 4rem 0 6rem;
  }
}
.content .item .decor {
  position: absolute;
  top: -10.6rem;
  right: 12vw;
  display: flex;
  gap: 4.1rem;
  align-items: flex-end;
}
@media screen and (max-width: 768px) {
  .content .item .decor {
    top: -7rem;
    gap: 2.78rem;
  }
  .content .item .decor .decor-1 {
    width: 5.8rem;
  }
  .content .item .decor .decor-2 {
    width: 10.7rem;
  }
}
.content .item .inner {
  width: 95%;
  max-width: 820px;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .content .item .inner {
    width: 100%;
    padding-right: max(5.1vw, 2rem);
    padding-left: max(5.1vw, 2rem);
  }
}
.content .item h3 {
  margin-bottom: 2.8rem;
  font-size: 2.6rem;
  line-height: 1.15;
  color: #da0042;
  text-align: center;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .content .item h3 {
    margin-bottom: 2rem;
    font-size: 1.9rem;
    line-height: 1.57;
  }
}
@media screen and (max-width: 768px) {
  .content .item p {
    font-size: 1.2rem;
    line-height: 1.75;
    letter-spacing: 0.1em;
  }
}
.content .item-1 .item-1-wrap {
  display: flex;
  flex-direction: column;
  gap: 10rem;
}
@media screen and (max-width: 768px) {
  .content .item-1 .item-1-wrap {
    gap: 6rem;
  }
}
.content .item-1 .item-1-image {
  margin-bottom: 3.5rem;
}
@media screen and (max-width: 768px) {
  .content .item-1 .item-1-image {
    margin-bottom: 1.8rem;
  }
}
.content .item-1 .item-1-image img {
  border-radius: 3rem;
}
@media screen and (max-width: 768px) {
  .content .item-1 .item-1-image img {
    border-radius: 2rem;
  }
}
@media screen and (max-width: 768px) {
  .content .item-1 .main-text {
    font-size: 1.4rem;
    line-height: 1.57;
    letter-spacing: 0.1em;
  }
}
.content .item-1 .ct-red {
  margin-top: 3rem;
  font-weight: bold;
  color: #da0042;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .content .item-1 .ct-red {
    margin-top: 1.8rem;
    font-size: 1.4rem;
    line-height: 1.6;
  }
}
.content .item-1 .head-h4 {
  font-size: 2.4rem;
  font-weight: bold;
  text-align: center;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .content .item-1 .head-h4 {
    margin-bottom: 1.8rem;
    font-size: 1.9rem;
  }
}
.content .item-1 .tournament dl {
  display: flex;
  gap: 4rem;
  padding: 1.4rem 0;
  margin: 0;
  border-bottom: 1px solid #000000;
}
@media screen and (max-width: 768px) {
  .content .item-1 .tournament dl {
    display: block;
    padding: 1.8rem 0;
  }
}
.content .item-1 .tournament dl:first-of-type {
  padding-top: 0;
}
.content .item-1 .tournament dl dt,
.content .item-1 .tournament dl dd {
  margin: 0;
  transform: rotate(0.05deg);
}
.content .item-1 .tournament dl dt {
  width: 8.7rem;
  font-size: 2rem;
  font-weight: bold;
  color: #000;
}
@media screen and (max-width: 768px) {
  .content .item-1 .tournament dl dt {
    margin-bottom: 0.8rem;
    font-size: 1.8rem;
    line-height: 1;
  }
}
.content .item-1 .tournament dl dd {
  flex: 1 1 auto;
  color: #3f3b3a;
  letter-spacing: 0;
}
@media screen and (max-width: 768px) {
  .content .item-1 .tournament dl dd {
    font-size: 1.4rem;
  }
}
.content .item-1 .achievements .graph {
  margin-bottom: 3rem;
}
.content .item-2 .sub-text {
  margin: 0 0 3rem;
}
@media screen and (max-width: 768px) {
  .content .item-2 .sub-text {
    margin-bottom: 2rem;
  }
}
.content .item-2 .block {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  padding: 6rem 3rem;
  margin-top: 4rem;
  background-color: #f9e8ed;
  border-radius: 3rem;
}
@media screen and (max-width: 768px) {
  .content .item-2 .block {
    gap: 2rem;
    padding: 4rem 1.5rem;
    margin-top: 6rem;
  }
}
.content .item-2 .block p {
  margin: 0;
}
.content .item-2 .block .block-text {
  display: flex;
  gap: 2rem;
  justify-content: center;
}
@media screen and (max-width: 768px) {
  .content .item-2 .block .block-text {
    gap: 0.9rem;
  }
}
.content .item-2 .block .block-text p {
  font-size: 2.4rem;
  font-weight: bold;
  line-height: 1.25;
  color: #da0042;
  text-align: center;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .content .item-2 .block .block-text p {
    font-size: 1.9rem;
    line-height: 1.57;
  }
}
@media screen and (max-width: 768px) {
  .content .item-2 .block .block-text svg {
    width: 1.5rem;
    height: auto;
  }
}
.content .item-2 .block .block-sub-text {
  font-size: 1.6rem;
  font-weight: bold;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .content .item-2 .block .block-sub-text {
    font-size: 1.4rem;
    line-height: 1.7;
    letter-spacing: 0.1em;
  }
}
.content .item-2 .block .row {
  display: flex;
  gap: 3rem;
}
@media screen and (max-width: 768px) {
  .content .item-2 .block .row {
    display: block;
  }
}
.content .item-2 .block .row .left {
  width: 41rem;
}
@media screen and (max-width: 768px) {
  .content .item-2 .block .row .left {
    width: 100%;
    margin-bottom: 2rem;
  }
}
.content .item-2 .block .row .right {
  max-width: 32rem;
}
@media screen and (max-width: 768px) {
  .content .item-2 .block .row .right {
    max-width: 100%;
  }
  .content .item-2 .block .row .right img {
    width: 100%;
  }
}
.content .item-2 .block .row p {
  margin: 1em 0;
}
.content .item-2 .block .row p:last-child {
  margin-bottom: 0;
}
.content .item-2 .block .row p:first-child {
  margin-top: 0;
}
.content .item-2 .block .stamp-list {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}
@media screen and (max-width: 768px) {
  .content .item-2 .block .stamp-list {
    flex-direction: column;
  }
}
.content .item-2 .block .stamp-list .stamp-item {
  display: flex;
  flex: 0 0 calc((100% - 4rem) / 3);
  flex-direction: column;
  padding: 1.4rem 1.4rem 2.4rem;
  background-color: #fff;
  border-radius: 3rem;
}
@media screen and (max-width: 768px) {
  .content .item-2 .block .stamp-list .stamp-item {
    width: 100%;
  }
}
.content .item-2 .block .stamp-list .stamp-item > img {
  margin-bottom: 1.4rem;
  border-radius: 1.5rem;
}
@media screen and (max-width: 768px) {
  .content .item-2 .block .stamp-list .stamp-item > img {
    width: 100%;
  }
}
@media screen and (max-width: 768px) {
  .content .item-2 .block .stamp-list .stamp-item p {
    font-size: 1.4rem;
  }
}
.content .item-2 .block .stamp-list .stamp-item .head {
  margin-bottom: 0.8rem;
  font-weight: bold;
}
.content .item-2 .block .stamp-list .stamp-item .date {
  margin-top: auto;
  margin-bottom: 0.8rem;
  text-align: center;
}
.content .item-2 .block .stamp-list .stamp-item .c-new-page-button {
  padding: 1.2rem 1.2rem 1.2rem 2rem;
  font-size: 1.4rem;
  line-height: 1.2;
}
@media screen and (max-width: 768px) {
  .content .item-2 .block .stamp-list .stamp-item .c-new-page-button {
    padding: 1.8rem 1.4rem;
  }
}
.content .c-toppage {
  margin: 6.24rem auto 0;
}
@media screen and (max-width: 768px) {
  .content .c-toppage {
    margin-top: 4.1rem;
  }
}