html {
  margin: 0 !important;
  padding: 0 !important;
  scroll-behavior: smooth;
}

.body {
  position: relative;
  margin: 0;
  padding: 0;
  font-family: "Noto Serif JP", serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  color: #333;
}

.page01::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background-image: url("../img/bg.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  will-change: transform;
}

.pc {
  display: block !important;
}

.sp {
  display: none !important;
}

.wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
}

.heading {
  position: relative;
  width: 100%;
  max-width: 1200px;
  padding: 100px min(15%, 180px);
  box-sizing: border-box;
}

p {
  line-height: 2;
}

a {
  display: inline-block;
  color: #84C3DC;
}

a:hover {
  opacity: 0.8;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

li {
  line-height: 1.75;
}

img {
  width: 100%;
  height: auto;
  display: block;
}

address {
  font-style: normal;
}

@media screen and (max-width: 960px) {
  .sp {
    display: block !important;
  }

  .pc {
    display: none !important;
  }

  .heading {
    max-width: 480px;
    padding: 80px min(5.333%, 20px);
  }
}

/* header */
.header01 {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 999;
  transition: background-color 0.3s, padding 0.3s;
}

.header01.is-scrolled {
  position: fixed;
  background-color: rgba(255, 255, 255, 0.9);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.nav01 {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  height: 70px;
  padding: 0 0 0 20px;
  background: rgba(255, 255, 255, 0);
  box-sizing: border-box;
}

.header-logo {
  text-decoration: none;
  width: min(14.417vw, 173px);
  margin: 0;
}

.header-left,
.header-right {
  display: flex;
  align-items: center;
  height: 70px;
}

.header-ul {
  display: flex;
  align-items: center;
  line-height: 1;
}

.header-li {
  margin: 0 min(1.333vw, 20px) 0 0;
}

.header-li._last {
  margin: 0;
}

.header-text1 {
  text-decoration: none;
  color: #ffffff;
  font-size: 13px;
  margin: 0;
}

.header-text1:hover {
  text-decoration: none;
  color: #84c3dc;
}

.header01.is-scrolled .header-text1 {
  color: #333333;
}

.header-btn1 {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 70px;
  padding: 0 20px;
  font-size: 16px;
  letter-spacing: 2.88px;
  color: #ffffff;
  background: #84c3dc 0% 0% no-repeat padding-box;
  text-decoration: none;
}

@media screen and (max-width: 960px) {
  .header01 {
    width: 100%;
    border-radius: 0;
    box-shadow: none;
    top: 0;
  }

  .nav01 {
    width: 100%;
    height: 50px;
    padding: 0;
    border-radius: 0;
    margin: 0;
  }

  .header-left {
    width: 100%;
    display: flex;
    justify-content: space-between;
    height: 50px;
    padding: 0 10px;
    box-sizing: border-box;
  }

  .header-logo {
    width: 130px;
    margin: 0;
    position: relative;
    z-index: 1001;
    transition: opacity 0.2s ease-in-out;
    /* display: none;
        opacity: 0; */
  }

  .header-logo.visible {
    display: block;
    opacity: 1;
  }

  /* ハンバーガーモーダル */
  .header-text1 {
    font-size: 16px;
    /* padding: 0 20px; */
    margin: 0;
    display: flex;
    justify-content: space-between;
    box-sizing: border-box;
  }

  .header-icon1 {
    width: 10px;
    margin: 0 5px 0 0;
  }

  .header-icon2 {
    width: 30px;
  }

  .header-modal {
    position: fixed;
    top: 50px;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: #fff;
    transition: right 0.3s ease-in-out;
    z-index: 1000;
    overflow-y: auto;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    text-align: center;
    padding: 20px;
    box-sizing: border-box;
    /* box-shadow: 0px 1px 6px #00000029; */
  }

  .header-modal.is-active {
    right: 0;
    display: flex;
  }

  .header-ul {
    display: flex;
    flex-direction: column;
    width: 100%;
  }

  .header-ul2 {
    width: 100%;
    padding: 20px 0;
  }

  .header-img1 {
    margin: 0 15px 0 0;
    padding: 20px 0 0 0;
  }

  .header-li {
    width: 100%;
    border-bottom: 1px solid #000000;
    padding: 20px 0;
    margin: 0;
    border-right: none;
  }

  .header-li._last {
    border-bottom: none;
  }
  /* ハンバーガーボタン */
  .ham-btn {
    width: 50px;
    height: 50px;
    border: none;
    background: rgba(255, 255, 255, 0);
    position: relative;
    cursor: pointer;
    z-index: 1001;
    margin: 0;
  }
  .ham-btn span {
    position: absolute;
    height: 2px;
    background: #84c3dc;
    border-radius: 2px;
    transition: all 0.3s ease;
  }

  .ham-btn span:nth-of-type(1) {
    width: 30px;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
  }

  .ham-btn span:nth-of-type(2) {
    width: 30px;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
  }

  .ham-btn.is-active span:nth-of-type(1),
  .ham-btn.is-active span:nth-of-type(2) {
    width: 30px;
    left: 10px;
    top: 25px;
    transform: rotate(45deg);
    transform-origin: center;
  }

  .ham-btn.is-active span:nth-of-type(2) {
    transform: rotate(-45deg);
  }

  body.no-scroll {
    overflow: hidden;
  }
}
/* 共通 スクロール位置 見出し */
#topics,
#books,
#blog,
#community,
#event,
#schedule,
#company,
#map,
#faq,
#contact {
  scroll-margin-top: 70px;
}

.common-h2 {
  text-align: center;
  letter-spacing: 3.8px;
  color: #333333;
  font-size: 38px;
  font-weight: 500;
  margin: 0 0 40px 0;
  text-decoration: none;
  position: relative;
}

.common-h2-en {
  font-family: "Jost";
  text-align: center;
  letter-spacing: 2.88px;
  color: #333333;
  font-size: 12px;
  font-weight: 700;
  margin: 0 0 5px 0;
  text-decoration: none;
  line-height: 1;
}

.common-h2._wh {
  color: #fff;
}

.common-h2-en._wh {
  color: #fff;
}

.common-text1 {
  font-size: 16px;
  color: #333333;
  margin: 0;
  text-decoration: none;
}

.common-text1._center {
  text-align: center;
  margin-bottom: 30px;
}

.common-text1._bold {
  font-weight: 700;
}

.common-text1._wh {
  color: #ffffff;
}

@media screen and (max-width: 960px) {
  #topics,
  #books,
  #blog,
  #community,
  #event,
  #schedule,
  #company,
  #map,
  #faq,
  #contact {
    scroll-margin-top: 50px;
  }

  .common-h2-en {
    font-size: 12px;
  }

  .common-h2 {
    font-size: 32px;
  }
}

/* 共通 ボタン */
.btn-wrapper1 {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 30px 0 0 0;
}

.btn-wrapper2 {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 40px 0 0 0;
}

.btn-more1 {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: none;
  border: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  max-width: 210px;
  width: 100%;
  box-sizing: border-box;
  font-size: 16px;
  letter-spacing: 2.56px;
  color: #333333;
  font-weight: 500;
  border: 1px solid #707070;
  background: #ffffff 0% 0% no-repeat padding-box;
  cursor: pointer;
  padding: 13px 0;
}

.btn-more1:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  opacity: 0.9;
}

.btn-more1._blue {
  border: 1px solid #84c3dc;
  color: #84c3dc;
}

@media screen and (max-width: 960px) {
  .btn-wrapper2 {
    display: flex;
    justify-content: center;
  }
}

/* 共通 index single archive 404 */
._minheight {
  min-height: 48vh;
}
.non-text {
  text-align: center;
  font-size: 16px;
  margin: 0;
}

._error {
  overflow-wrap: anywhere;
}

@media screen and (max-width: 960px) {
  ._minheight {
    min-height: 62vh;
  }
}

/* カテゴリー タグ */
.cat-ul,
.btn-cat-ul,
.tag-ul,
.archive-tag-ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: stretch;
}

.cat-ul {
  margin: 0 0 5px 0;
}

.btn-cat-ul {
  margin: 0 0 20px 0;
}

.tag-ul {
  margin: 40px 0 0 auto;
  width: fit-content;
  gap: 2rem;
}

.archive-tag-ul {
  margin: 0 0 20px 0;
  width: fit-content;
  gap: 1rem;
}

.cat-link,
.btn-cat-link,
.tag-link {
  font-size: 14px;
  text-decoration: none;
  letter-spacing: 1.12px;
  color: #84c3dc;
}

.tag-link {
  font-size: 16px;
}

.btn-cat-link {
  padding: 5px 10px;
  box-sizing: border-box;
  background: #f2f8fb 0% 0% no-repeat padding-box;
  border-radius: 15px;
}

@media screen and (max-width: 960px) {
  .cat-link,
  .btn-cat-link {
    font-size: 13px;
  }
}

/* fv */
.fv {
  position: relative;
  background: #ffffff 0% 0% no-repeat padding-box;
  margin: -1px 0 0 0;
}

.fv-movie,
.video-wrapper {
  width: 100%;
}

.fv-title-block {
  position: absolute;
  left: 10%;
  bottom: 10vw;
}

.fv-h1 {
  font-size: 3.333vw;
  color: #ffffff;
  text-shadow: 0px 0px 5px #000000;
  margin: 0 0 2.833vw 0;
}

.fv-text1 {
  font-size: 1.667vw;
  letter-spacing: 2.2px;
  color: #ffffff;
  text-shadow: 0px 0px 5px #000000;
  margin: 0;
}

@media screen and (max-width: 960px) {
  .fv-title-block {
    left: 5.333%;
    bottom: 8vw;
  }
  .fv-h1 {
    font-size: 4.8vw;
    margin: 0 0 4vw 0;
  }

  .fv-text1 {
    font-size: 3.2vw;
  }
}

/* movie */
.movie {
  background: #ffffff 0% 0% no-repeat padding-box;
}

.youtube-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  width: 100%;
  height: auto;
  overflow: hidden;
}

.youtube-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.fv-under {
  padding: 0 0 60px 0;
}

.fv-under-block1 {
  display: grid;
  grid-template-columns: 67fr 53fr;
  gap: 3rem;
}

.fv-under-block2 {
  display: grid;
  grid-template-columns: 74fr 39fr;
  gap: 3rem;
}

.fv-under-content1 {
  padding: 2vw 2vw 0 2vw;
  box-sizing: border-box;
}

.fv-under-text1 {
  font-size: 1.333vw;
  color: #333333;
  margin: 0 0 3.333vw 0;
}

.fv-under-text2 {
  font-size: 1.75vw;
  font-weight: 500;
  letter-spacing: 1.68px;
  color: #333333;
  margin: 0;
}

.fv-under-content2 {
  background: linear-gradient(#f2f8fb 0 0) top left / 80% 90% no-repeat, #ffffff;
  padding: 10vw 0 10vw 15vw;
  box-sizing: border-box;
}

.fv-under-img2 {
  margin: auto 0 0 0;
}

@media screen and (max-width: 960px) {
  .heading._movie {
    max-width: 480px;
    padding: 40px min(5.333%, 20px) 80px min(5.333%, 20px);
  }

  .fv-under {
    background: linear-gradient(#f2f8fb 0 0) bottom left / 77.3% 77.4% no-repeat,
      #ffffff;
    padding: 0;
  }

  .fv-under-content1 {
    padding: 0 5.333vw;
  }

  .fv-under-block1 {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .fv-under-text1 {
    font-size: 4.267vw;
    margin: 0 0 40px 0;
  }

  .fv-under-img1 {
    width: 86.66%;
    margin: 0 0 0 auto;
  }

  .fv-under-block2 {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .fv-under-content2 {
    background: rgba(255, 255, 255, 0);
    padding: 5.333vw 5.333vw 50px 5.333vw;
  }

  .fv-under-text2 {
    font-size: 5.6vw;
  }
}

/* topics */
.topics {
  background: linear-gradient(#f2f8fb 0 0) bottom right / 75% 75% no-repeat,
    #ffffff;
}

.topics-block {
  padding: 20px 0;
  border-bottom: 1px solid #dddddd;
}

.date-text1 {
  text-decoration: none;
  font-size: 14px;
  color: #b7b7b7;
  margin: 0;
}

@media screen and (max-width: 960px) {
  .topics {
    background: linear-gradient(#f2f8fb 0 0) bottom right / 86.6% 70% no-repeat,
      #ffffff;
  }
}

/* books */
.books {
  background: #fff;
}

.books-area {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 1rem;
}

.heading._books {
  padding: 160px 0 100px 0;
}

.books-img {
  padding: 0 5% 20px 5%;
  box-sizing: border-box;
}

@media screen and (max-width: 960px) {
  .heading._books {
    padding: 80px 0;
  }

  .books-area {
    grid-template-columns: 1fr 1fr;
  }
}

/* blog */
.blog {
  background: #fff;
}

.blog-area {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 1rem;
}

.blog-text1 {
  text-decoration: underline;
  font-size: 16px;
  letter-spacing: 1.28px;
  color: #84c3dc;
}

.special-blog-wrapper {
  width: fit-content;
  margin: 30px auto 0 auto;
}

.special-blog-wrapper p {
  margin: 0 0 10px 0;
}
@media screen and (max-width: 960px) {
  .blog-area {
    grid-template-columns: 1fr 1fr;
  }
}

/* community */

@media screen and (max-width: 960px) {
}

/* community-class */
.community-class {
  background: #fff;
}

.class-everyone-block {
  background: #f2f8fb 0% 0% no-repeat padding-box;
  padding: min(3.333vw, 40px);
  box-sizing: border-box;
}
@media screen and (max-width: 960px) {
  .class-everyone-block {
    padding: 20px;
  }
}

.class-everyone-h3 {
  font-weight: 500;
  font-size: 20px;
  letter-spacing: 2px;
  color: #84c3dc;
  margin: 0 0 10px 0;
}

.class-everyone-wrapper {
  margin: 0 0 20px 0;
}

.class-everyone-wrapper ol {
  padding: 0 0 0 1.4rem;
  margin-top: 0;
}

.class-division-block {
  display: grid;
  grid-template-columns: 53fr 44fr 13fr;
  gap: 4rem;
  margin: 0 0 40px 0;
}

.class-division-block._swap {
  grid-template-columns: 13fr 44fr 53fr;
}

.class-h3-en {
  font-size: 40px;
  font-weight: 500;
  letter-spacing: 3.2px;
  color: #5b7ead;
  margin: 10px 0;
}

.class-h3 {
  font-size: 20px;
  letter-spacing: 1.6px;
  color: #5b7ead;
  margin: 0 0 40px 0;
}

.class-down-area {
  max-width: 1200px;
  padding: 0 min(10%, 180px);
  margin: 0 auto;
  padding: 50px 0;
}

.class-down-area:last-child {
  padding: 50px 0 100px 0;
}

.class-down-block-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2rem;
  margin: 50px 0;
}

.class-downn-upper {
  background: #84c3dc 0% 0% no-repeat padding-box;
  padding: min(1.667vw, 20px);
  box-sizing: border-box;
}

.class-img2 {
  width: 28%;
  margin: 0 auto 10px auto;
}

@media screen and (max-width: 960px) {
  .class-img2 {
    margin: 10px auto 0 auto;
  }
}

.class-text2 {
  text-align: center;
  letter-spacing: 1.6px;
  color: #ffffff;
  font-size: 20px;
  font-weight: 700;
  margin: 0;
}

.class-down-down {
  background: #f2f8fb 0% 0% no-repeat padding-box;
  padding: min(1.667vw, 20px);
  box-sizing: border-box;
}

@media screen and (max-width: 960px) {
  .class-division-block {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin: 0;
  }

  .class-division-block._swap {
    grid-template-columns: 1fr;
  }

  .class-content {
    padding: 0 min(5.333vw, 20px);
  }

  .class-down-area {
    padding: 50px min(5.333vw, 20px);
  }

  .class-down-area:last-child {
    padding: 50px min(5.333vw, 20px) 80px min(5.333vw, 20px);
  }

  .class-down-block-wrapper {
    grid-template-columns: 1fr;
  }

  .class-down-upper,
  .class-down-down {
    padding: min(5.333vw, 20px);
  }
}

/* arakaruto */
.arakaruto {
  background: #fff;
}

@media screen and (max-width: 960px) {
}

/* slick */
.heading._slick {
  padding: 100px min(15%, 180px) 50px min(15%, 180px);
}

.slick-wrapper {
  position: relative;
}

.slick-content {
  width: 100%;
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  padding: 1.667vw;
  box-sizing: border-box;
}

.slick-text1 {
  text-align: center;
  font-size: min(1.833vw, 22px);
  letter-spacing: 2.42px;
  color: #ffffff;
  margin: 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  line-height: 1.25;
}

.slick-text2 {
  text-align: center;
  font-size: min(1.333vw, 16px);
  letter-spacing: 1.76px;
  color: #ffffff;
  margin: 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.slick-link1 {
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 500;
  font-size: min(1.167vw, 14px);
  letter-spacing: 2.24px;
  color: #ffffff;
  width: min(11.667vw, 140px);
  border: 1px solid #ffffff;
  padding: min(0.833vw, 10px) 0;
  margin: min(0.833vw, 10px) auto 0 auto;
}

@media screen and (max-width: 960px) {
  .heading._slick {
    padding: 100px min(5.333%, 20px) 50px min(5.333%, 20px);
  }

  .slick-text1 {
    font-size: min(4.8vw, 18px);
  }

  .slick-text2 {
    font-size: min(3.733vw, 14px);
  }

  .slick-link1 {
    width: min(37.333vw, 140px);
    font-size: min(3.2vw, 12px);
    padding: min(1.6vw, 6px) 0;
    margin: min(2.667vw, 10px) auto 0 auto;
  }
}

/* arakaruto event */
.arakaruto,
.event {
  background: #fff;
}

.arakaruto-text1 {
  text-align: center;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 2.56px;
  color: #333333;
  margin: 0 0 10px 0;
}

.arakaruto-h2 {
  text-align: center;
  font-size: 40px;
  font-weight: 500;
  letter-spacing: 3.2px;
  color: #333333;
  margin: 0 0 10px 0;
}

.arakaruto-text2 {
  text-align: center;
  font-size: 16px;
  color: #333333;
  margin: 0 0 30px 0;
}
@media screen and (max-width: 960px) {
}

/* timetree */
.timetree {
  background: linear-gradient(#f2f8fb 0 0) bottom / 100% 45% no-repeat, #ffffff;
}

.section {
  background: #ffffff 0% 0% no-repeat padding-box;
}

@media screen and (max-width: 960px) {
}

/* map */
.map {
  background: #ffffff 0% 0% no-repeat padding-box;
}

@media screen and (max-width: 960px) {
}

/* faq */
.faq {
  background: #ffffff 0% 0% no-repeat padding-box;
}

.faq-accordion {
  width: 100%;
  padding: 20px;
  background: #ffffff 0% 0% no-repeat padding-box;
  box-sizing: border-box;
}
.faq-accordion-q {
  background: #84c3dc 0% 0% no-repeat padding-box;
  font-size: 20px;
  color: #ffffff;
  width: 40px;
  height: 40px;
  border-radius: 90%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 10px 0 0;
}

.faq-accordion-a {
  background: #f2f8fb 0% 0% no-repeat padding-box;
  font-size: 20px;
  color: #84c3dc;
  width: 40px;
  height: 40px;
  border-radius: 90%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 10px 0 0;
}

.faq-accordion-head {
  position: relative;
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0 0 10px 0;
  cursor: pointer;
}

.faq-accordion-head::after {
  content: "";
  transform: translateY(-25%) rotate(45deg);
  width: 8px;
  height: 8px;
  border-bottom: 2px solid #3c617e;
  border-right: 2px solid #3c617e;
  transition: transform 0.4s;
  top: 45%;
  right: 6px;
  position: absolute;
}

.faq-accordion[open] .faq-accordion-head::after {
  transform: rotate(225deg);
}

.faq-accordion-body {
  display: flex;
  align-items: center;
}

.faq-accordion-body-content {
  width: 100%;
  /* padding: 15px 0; */
  box-sizing: border-box;
}

@media screen and (max-width: 960px) {
  .faq-accordion {
    padding: min(2.667vw, 10px);
  }
  .faq-accordion-head-img1,
  .faq-accordion-body-img1 {
    width: min(9.333vw, 35px);
    height: min(9.333vw, 35px);
    margin: 0 min(2.133vw, 8px) 0 0;
  }

  .faq-accordion-body-content {
  }

  .faq-accordion-head-text1 {
    width: 80%;
    line-height: 1.5;
  }
  .faq-accordion-q,
  .faq-accordion-a {
    width: 35px;
    height: 35px;
    font-size: 21px;
  }
}

/* faq archive */
.faq-accordion-body-content h2 {
  font-size: 28px;
  margin: 0 0 10px 0;
  color: 333;
}

.faq-accordion-body-content h3 {
  font-size: 20px;
  margin: 0 0 10px 0;
  color: 333;
}

.faq-accordion-body-content h4 {
  font-size: 18px;
  margin: 0 0 10px 0;
  color: 333;
}

.faq-accordion-body-content p {
  font-size: 16px;
  line-height: 1.3;
  color: #333333;
  margin: 0 0 20px 0;
}
.faq-accordion-body-content a,
.faq-accordion-body-content p a {
  text-decoration: underline;
  font-size: 16px;
  color: #84c3dc;
  line-height: 1.2;
  margin: 0 0 20px 0;
}

.faq-accordion-body-content img {
  width: 50%;
}

/* company */
.company {
  background: #f2f8fb 0% 0% no-repeat padding-box;
}

.company-block {
  padding: 20px 0;
  border-bottom: 1px solid #dddddd;
}

.company-text1 {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 1.28px;
  color: #333333;
  margin: 0 0 8px 0;
}
@media screen and (max-width: 960px) {
}

/* contact */
.contact {
  background: #f2f8fb 0% 0% no-repeat padding-box;
}

.contact-block {
  margin: 0 0 30px 0;
}

.contact-block._last {
  margin: 0;
}

.contact-text1 {
  font-size: 16px;
  font-weight: 700;
  color: #333333;
  margin: 0 0 10px 0;
}

._required {
  font-weight: 400;
  margin: 0 0 0 10px;
  color: #84c3dc;
}

.privacy-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 0 20px 0;
}

.privacy-wrapper label {
  display: flex !important;
  align-items: center !important;
}

.common-text1._privacy {
  margin: 0;
  text-decoration: underline;
}

input.form-control,
select.form-select,
textarea.form-control {
  width: 100%;
  padding: 15px 2%;
  height: 70px;
  background: #ffffff 0% 0% no-repeat padding-box;
  border: 0 solid #0075da;
  border-radius: 0;
  box-sizing: border-box;
  color: #333;
  font-size: 16px;
}
textarea.form-control {
  height: 240px !important;
}

input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  width: 24px;
  height: 24px;
  background: #ffffff 0% 0% no-repeat padding-box;
  border: 1px solid #707070;
  position: relative;
  cursor: pointer;
  margin: 0 10px 0 0 !important;
}

input[type="checkbox"]:checked {
  background-color: #0075da;
}

input[type="checkbox"]:checked::after {
  content: "✔";
  font-size: 14px;
  position: absolute;
  color: #fff;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

@media screen and (max-width: 960px) {
  .contact-mail-text1 {
    font-size: 17px;
  }
}

/* validation */
#consent-error {
  position: absolute;
  left: 50%;
  margin-top: 40px;
  transform: translateX(-50%);
  color: #000;
  font-weight: normal;
  font-size: 16px;
}
.validation-block {
  color: #fff;
}
.has-error .validation-block {
  text-align: left;
  color: #d30001;
}

#email-error {
  color: red;
  font-size: 14px;
  margin-top: 5px;
  display: none;
}

/* bootstrap */
button.btn-success {
  cursor: pointer;
}
.btn {
  font-size: 15px;
  font-weight: 400;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  -ms-border-radius: 4px;
  border-radius: 4px;
  -webkit-transition: 0.5s;
  -o-transition: 0.5s;
  transition: 0.5s;
  padding: 8px 20px;
}
.btn01 .btn {
  background-color: #009e96;
  width: 120px;
  margin-left: 20px;
  margin-left: 15px;
  color: #fff;
}
.modal-dialog {
  max-width: 600px;
  margin: 150px auto 0;
  width: calc(100% - 40px);
}
.modal-body {
  text-align: center;
}
.modal-footer {
  display: flex;
  justify-content: center;
}
.btn.btn-md {
  padding: 8px 20px !important;
}
.btn.btn-lg {
  padding: 18px 36px !important;
}
.btn:hover,
.btn:active,
.btn:focus {
  box-shadow: none !important;
  outline: none !important;
}
.btn-primary {
  background: #3958a7;
  color: #fff;
  border: 2px solid #3958a7;
}
@media screen and (max-width: 960px) {
}

/* footer */
.footer {
  background: #ffffff 0% 0% no-repeat padding-box;
}

.heading._footer {
  padding: 30px min(15%, 180px);
}

.footer-text1 {
  text-align: center;
  font-size: 14px;
  color: #b7b7b7;
  margin: 0;
}

.arrow-fixed {
  position: fixed;
  height: auto;
  right: 10px;
  bottom: 10px;
  z-index: 13;
}

.arrow-link {
  width: 50px;
  height: auto;
}

@media screen and (max-width: 960px) {
  .heading._footer {
    padding: 40px min(5.333%, 20px);
  }

  .cta-fixed {
    position: fixed;
    width: 100%;
    bottom: 0;
    z-index: 13;
  }

  .cta-fixed-link {
    background: #84c3dc 0% 0% no-repeat padding-box;
    width: 100%;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    font: normal normal normal 14px/20px Noto Serif JP;
    letter-spacing: 0.98px;
    font-size: 14px;
    color: #ffffff;
    text-decoration: none;
  }

  .arrow-fixed {
    bottom: 60px;
  }
}

/* page02 common */
.page02 {
  background: #fff;
  padding: 0 !important;
}

.heading._page02 {
  padding: 80px min(15%, 180px);
}

.fv2 {
  display: flex;
  justify-content: center;
  align-items: end;
  background: #84c3dc 0% 0% no-repeat padding-box;
  height: 288px;
}

.fv2._premium {
  background: #5b7ead 0% 0% no-repeat padding-box;
}

.fv2._family {
  background: #41616d 0% 0% no-repeat padding-box;
}

.fv2._academy {
  background: #706048 0% 0% no-repeat padding-box;
}

.fv2-h1 {
  font-size: 40px;
  font-weight: 700;
  margin: 0;
  color: #fff;
  text-align: center;
}

.archive-link {
  text-decoration: none;
  padding: 20px 0;
  border-bottom: 1px solid #dddddd;
  display: block;
}

@media screen and (max-width: 960px) {
  .heading._page02 {
    padding: 80px min(5.333%, 20px);
  }

  .fv2-h1 {
    font-size: 28px;
  }
}

/* page02 page03 パンくずリスト */
.heading._crumbs {
  padding: 20px min(15%, 180px);
}

#crumbs {
  position: relative;
}

.crumbs {
  display: flex;
  overflow-x: auto;
  white-space: nowrap;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.crumbs::-webkit-scrollbar {
  display: none;
}

.crumbs-link {
  text-decoration: none;
  font-size: 16px;
  font-weight: 700;
  color: #333;
}

.crumbs-separator {
  margin: 0 8px;
  color: #333;
}

.crumbs-current {
  font-size: 16px;
  color: #333;
}

@media screen and (max-width: 960px) {
  .heading._crumbs {
    padding: 80px min(5.333%, 20px);
  }
}

/* page02 ページネーション */
.pagenum-wrapper {
  display: flex;
  justify-content: center;
  margin: 40px 0 0 0;
}
.pagenum {
  display: flex;
  padding: 0;
  margin: 0;
  list-style: none;
  gap: 1rem;
}
.pagenum li {
  padding: 0;
  margin: 0;
}
.pagenum li a {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  border-radius: 50%;
  text-decoration: none;
  font-size: 16px;
  width: 45px;
  height: 45px;
  background: #f2f8fb 0% 0% no-repeat padding-box;
  border-radius: 24px;
  color: #84c3dc;
}

.pagenum li a:hover,
.pagenum li a.current,
.pagenum li a.active {
  background: #84c3dc 0% 0% no-repeat padding-box;
  color: #fff;
}

.pagenum li a.current,
.pagenum li a.active {
  cursor: default;
}

@media screen and (max-width: 960px) {
  .pagenum li a {
    width: 40px;
    height: 40px;
  }
}

/* page03 共通 */
.page03 {
  padding: 80px 0 0 0;
}

.fv3 {
  height: 20px;
}

.detail-img1 {
  width: 80%;
  margin: 0 auto 40px auto;
}

.detail h1 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 3.36px;
  color: #333;
  padding: 0 0 30px 0;
  margin: 0 0 80px 0;
  border-bottom: 2px solid #84c3dc;
}

.detail-common-area h2,
.common-archive-h2 {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.5;
  border-left: 6px solid #84c3dc;
  padding: 0 0 0 10px;
  margin: 0 0 40px 0;
  color: #333;
}

.detail-common-area img {
  margin: 0 0 20px 0;
}

.detail-common-area h3 {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.48px;
  color: #84c3dc;
  border-bottom: 1px solid #84c3dc;
  padding: 0 0 10px 0;
  margin: 0 0 40px 0;
}
.detail-common-area h4 {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 40px 0;
  color: #333;
}
.detail-common-area p {
  font-size: 16px;
  margin: 0 0 30px 0;
  color: #333;
}
.detail-common-area a {
  font-size: 16px;
  color: #84c3dc;
  font-weight: 700;
  margin: 0 0 40px 0;
}

.detail-common-area ul {
  list-style: none;
  margin: 0 0 20px 0;
  padding: 0;
}
.detail-common-area ul li {
  font-size: 16px;
  color: #333;
  margin: 0 0 10px 0;
  position: relative;
  padding: 0 0 0 18px;
  line-height: 24px;
}
.detail-common-area ul li::before {
  content: "";
  width: 8px;
  height: 8px;
  display: inline-block;
  background-color: #84c3dc;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 8px;
}

@media screen and (max-width: 960px) {
  .page03 {
    padding: 50px 0 0 0;
  }
}

/* password */
.password-protection {
  padding: 120px 0 0 0;
}

.password-wrapper {
  text-align: center;
  padding: 0 20px;
  box-sizing: border-box;
}

.password-wrapper form {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  max-width: 100%;
}

.member-h1 {
  font-size: 38px;
  text-align: center;
  font-weight: 700;
  margin: 0 0 40px 0;
}

.password-text1 {
  font-size: 18px;
  margin: 0 0 10px 0;
}
.member-h1._premium {
  color: #5b7ead;
}

.member-h1._family {
  color: #41616d;
}

.member-h1._academy {
  color: #706048;
}

.member-password {
  padding: 10px;
  border: 1px solid #333;
  box-sizing: border-box;
  max-width: 100%;
}

.member-submit {
  padding: 0 15px;
  cursor: pointer;
  box-sizing: border-box;
  max-width: 100%;
}

@media screen and (max-width: 960px) {
  .member-h1 {
    font-size: 30px;
    margin: 0 0 30px 0;
  }
  .password-text1 {
    font-size: 16px;
  }

  .member-submit {
    font-size: min(3.733vw, 14px);
    padding: 0 min(2.667vw, 10px);
  }

  .password-wrapper {
    padding: 0 min(5.333vw, 20px);
  }
}

/* 見出し色 */
._family {
    color: #41616D;
}

._newsletter {
    color: #706048;
}


/* 0113 */

.heading._blog {
  padding: 80px 20px;
}

.blog-column-wrapper {
  width: 100%;
  display: grid;
  grid-template-columns: 4fr 1fr;
  gap: 4rem;
}

.blog-side-bnr-wrapper {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.blog-column-main,
.blog-column-side,
.blog-side-bnr-wrapper {
  box-sizing: border-box;
}

@media screen and (max-width: 960px) {

  .heading._blog {
    padding: 80px 20px;
  }

  .blog-column-main,
  .blog-column-side,
  .blog-side-bnr-wrapper {
    max-width: 480px;
  }

  .blog-column-wrapper {
    grid-template-columns: 1fr;
  }

  .side-bnr-link1 {
    width: 90%;
  }
}

/* 1/14追加 */
.blog-column-wrapper p,
.blog-column-wrapper a,
.blog-column-wrapper ul,
.blog-column-wrapper div {
  font-family: sans-serif;
}
.blog-column-wrapper a,
.blog-column-wrapper img {
  margin-bottom: 0;
}
.blog-column-wrapper a {
  display: inline;
}
.blog-column-wrapper .btn-more1 {
  display: flex;
}


/* コメントエリア */
.comment-form-author input,
.comment-form-comment textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}
/* デフォルトの赤いアスタリスク（required）を非表示にする、または色を黒くする */
.comment-form .required {
    color: inherit !important; /* 親要素の文字色（黒）に合わせる */
    text-decoration: none;
}

/* もし「コメント ※」の米印だけ色が違う場合はこちらで統一 */
.comment-form label {
    color: #333; /* お好みの黒色に */
}


/* コメントエリア全体の余白 */
.comments-area {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #eee;
}

.comments-title {
    font-size: 1.25rem;
    margin-bottom: 20px;
    font-weight: bold;
}

/* コメントリストのスタイル */
.comment-list {
    list-style: none;
    padding: 0;
    margin-bottom: 50px;
}

.comment-body {
    padding: 20px;
    margin-bottom: 20px;
    background: #f9f9f9; /* 背景色をつけて区切りを分かりやすく */
    border-radius: 8px;
}

/* 投稿者の名前 */
.comment-author .fn {
    font-weight: bold;
    font-style: normal;
    font-size: 1.1rem;
    color: #333;
}

/* 投稿日 */
.comment-metadata {
    margin-bottom: 10px;
}

.comment-metadata a {
    font-size: 0.85rem;
    color: #999;
    text-decoration: none;
}

/* コメント本文 */
.comment-content {
    line-height: 1.6;
    color: #444;
}

.comment-content p {
    margin-bottom: 0;
}


/* フォーム全体の調整 */
.comment-respond {
    background: #fff;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
}

/* 各入力項目のラベル */
.comment-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
}

/* 入力欄（テキストエリアと名前欄）共通 */
.comment-form input[type="text"],
.comment-form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box; /* paddingで幅が広がらないように */
    font-size: 1rem;
    background: #fff;
}

/* 入力欄にフォーカスしたとき */
.comment-form input[type="text"]:focus,
.comment-form textarea:focus {
    border-color: #0073aa; /* WordPressの標準的な青、サイトの色に合わせて変更可 */
    outline: none;
}

/* 送信ボタン */
.comment-form .submit {
    display: inline-block;
    padding: 12px 30px;
    background: #333; /* サイトのメインカラーに合わせてください */
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    transition: background 0.3s;
    margin-top: 10px;
}

.comment-form .submit:hover {
    background: #555;
}


/* シェアボタン見た目調整 */
/* ボタン全体の並びと余白調整 */
.share-buttons {
    display: flex;
    gap: 10px; /* ボタン同士の間隔 */
    align-items: center;
    flex-wrap: wrap;
    margin: 20px 0;
}

/* 各ボタンの共通スタイル */
.share-buttons a,
.js-copy-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 0 15px;
    border-radius: 5px; /* 角丸 5px */
    font-size: 14px;
    font-weight: bold;
    text-decoration: none !important;
    border: none;
    cursor: pointer;
    transition: opacity 0.3s;
    color: #ffffff !important; /* 文字色：白 */
}

/* ホバー時の挙動 */
.share-buttons a:hover,
.js-copy-button:hover {
    opacity: 0.8;
}

/* X (旧Twitter) ：黒背景・白文字 */
.share-buttons a[href*="twitter.com"] {
    background-color: #000000;
}

/* Facebook ：コーポレートカラー背景・白文字 */
.share-buttons a[href*="facebook.com"] {
    background-color: #1877f2;
}

/* URLをコピー ：背景 #84c3dc・白文字 */
.js-copy-button {
    background-color: #84c3dc;
    /* ボタン（buttonタグ）特有の外枠などをリセット */
    -webkit-appearance: none;
    line-height: 1;
}

/* コピー完了メッセージの微調整 */
.copy-msg {
    font-size: 13px;
    margin-left: 5px;
}