@charset "utf-8";
/*------------------------------ 共通 ------------------------------*/
html,
body {
  scroll-padding-top: 100px;
}

/*------------------------------ ヘッダー ------------------------------*/
header {
  height: 100px;
}

header nav ul {
  gap: 20px;
  flex-direction: column;
  padding-top: 100px;
}

header nav ul li a {
  font-size: 16px;
}

/*------------------------------ ハンバーガーメニュー ------------------------------*/
header nav {
  background-color: #fff;
  width: 250px;
  height: 100vh;
  position: absolute;
  top: 0;
  right: -100%;
  transition: .5s;
}

header .ham-menu.active {
  right: 0;
}

header .ham {
  position: absolute;
  top: 0;
  right: 40px;
  z-index: 1000;
}

header .ham button {
  width: 75px;
  height: 100px;
  transition: .5s;
  display: block;
  position: relative;
}

header .ham button:hover {
  opacity: 0.7;
}

header .ham button span {
  width: 30px;
  height: 3px;
  position: absolute;
  background-color: #0AC7A2;
  left: 50%;
  transform: translate(-50%);
  transition: .5s;
}

header .ham button span:nth-child(1) {
  top: 40%;
}

header .ham.active button span:nth-child(1) {
  top: 50%;
  left: 35%;
  transform: rotate(45deg);
}

header .ham button span:nth-child(2) {
  top: 50%;
}

header .ham.active button span:nth-child(2) {
  opacity: 0;
}

header .ham button span:nth-child(3) {
  top: 60%;
}

header .ham.active button span:nth-child(3) {
  top: 50%;
  left: 35%;
  transform: rotate(-45deg);
}

/*------------------------------ ボタンのスタイル ------------------------------*/
.btn {
  width: 184px;
  height: 64px;
}

/*------------------------------  メイン画像 ------------------------------*/
#top .main-bg {
  padding: 160px 0 230px;
  margin-bottom: -205px;
}

#top .main-bg .triangle1 {
  top: 0;
  left: 11%;
}

#top .main-bg .triangle2 {
  top: 75%;
  left: 8%;
}

#top .main-bg .triangle3 {
  top: 23%;
  left: 65%;
}

#top .main-bg .main-img-text {
  flex-direction: column;
}

#top .main-bg .main-img-text .heading-sp {
  flex-direction: column;
  color: #2B2B2B;
  margin-bottom: 24px;
}

#top .main-bg .main-img-text .heading-sp p:nth-child(1) {
  line-height: 1.4;
  font-size: 48px;
}

#top .main-bg .main-img-text .heading-sp p:nth-child(2) {
  font-size: 88px;
  line-height: 1;
}

#top .main-bg .main-img-text .heading-sp p:nth-child(3) {
  font-size: 56px;
}

#top .main-bg .main-img-text .img img  {
  width: 1175px;
}

#top .main-bg .main-img-text .heading-pc {
  display: none;
}

#top .main-bg .main-img-text .text {
  padding-top: 5%;
}

#top .main-bg .main-img-text .text .detail {
  transform: translateY(-50%);
  top: 50%;
  right: 0;
}

#top .main-bg .main-img-text .text .detail p {
  padding: 0 16px;
  align-self: flex-end;
}

/*------------------------------ お知らせ ------------------------------*/
#top .news-top {
  padding: 16px 31px;
  bottom: -110px;
  font-size: 20px;
}

#top .news-top a {
  flex-direction: column;
  gap: 8px;
}

/*------------------------------ 概要 ------------------------------*/

#top .summary {
  padding: 180px 0 60px;
}

#top .summary .inner {
  gap: 37px;
  align-items: center;
  text-align: center;
}

#top .summary .inner h2 {
  font-size: 32px;
}

#top .summary .inner .text-circle {
  flex-direction: column;
}

#top .summary .inner .text-circle .circle-wrap .circle  h3 {
  font-size: 28px;

}

#top .summary .inner .text-circle .circle-wrap .circle  p {
  font-size: 20px;
}

/*------------------------------ エントリー（共通） ------------------------------*/
#top .entry  {
  margin-bottom: 60px;
}

#top .entry .inner {
  padding: 60px 0;
}

#top .entry .inner dl {
  margin-bottom: 40px;
  gap: 32px;
}

#top .entry .inner dl .list {
  flex-direction: column;
  gap: 16px;
}

#top .entry .inner dl .list dt {
  padding: 11px 43px;
}

#top .entry .inner dl .list dd {
  width: 100%;
}

#top .entry .inner dl .list dd {
  font-size: 20px;
}

#top .entry .inner h2 {
  font-size: 36px;
}

/*------------------------------ セミナー ------------------------------*/
#top .seminar {
  margin-bottom: 60px;
}

#top .seminar h2 {
  font-size: 30px;
}

#top .seminar .intro {
  flex-direction: column;
  gap: 32px;
  margin-bottom: 60px;
}

#top .seminar .intro .content {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

#top .seminar .intro .content .img img {
  width: 290px;
  height: 339px;
}

#top .seminar .intro .content .text h3 {
  font-size: 22px;
}

#top .seminar .detail {
  gap: 32px;
  margin-bottom: 60px;
}

#top .seminar .detail .list {
  flex-direction: column;
  gap: 24px;
}

#top .seminar .detail .list dt {
  width: 100%;
  background-color: #2B2B2B;
}

#top .seminar .detail .list dd {
  width: 100%;
  font-size: 20px;
}

#top .seminar .detail .list dd ul {
  padding-left: 24px;
}

#top .seminar .detail .list dd .note {
  font-size: 18px;
}

/*------------------------------ 共通タイトル ------------------------------*/
.common-title {
  font-size: 30px;
}

/*------------------------------ 提供価値 ------------------------------*/
#top .value  {
  padding: 60px 0;
  margin-bottom: 60px;
}

#top .value .inner h2 {
  font-size: 30px;
}

#top .value .inner dl .wrap dd {
  flex-direction: column;
  gap: 24px;
}

#top .value .inner dl .wrap dd .detail {
  width: 100%;
}

/*------------------------------ スケジュール ------------------------------*/
#top .schedule {
  flex-direction: column;
  margin-bottom: 60px;
}

#top .schedule dl {
  gap: 104px;
}

#top .schedule dl .list {
  gap: 24px;
  flex-direction: column;
  position: relative;
}

#top .schedule dl .list dt {
  width: 100%;
}

#top .schedule dl .list::before {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-right: 23px solid transparent;
  border-left: 23px solid transparent;
  border-top: 40px solid #ebebeb;
  border-bottom: 0;
  position: absolute;
  bottom: -72px;
  left: 50%;
  transform: translate(-50%);
}

#top .schedule dl .list:nth-child(8)::before {
  display: none;
 }

#top .schedule dl .list dd p:nth-of-type(1) {
  margin-bottom: 8px;
}

/*------------------------------ お知らせ ------------------------------*/
#top .news h2 {
  font-size: 30px;
}

#top .news .wrap a {
  gap: 8px;
  flex-direction: column;
}

/*------------------------------ パートナー ------------------------------*/
.dib {
  display: inline-block;
}

/*------------------------------ お問い合わせ ------------------------------*/
.contact .inner h2 {
  font-size: 30px;
  margin-bottom: 40px;
}

.contact .inner p:nth-of-type(1) {
  font-size: 20px;
  margin-bottom: 40px;
}

.contact .inner p:nth-of-type(2) {
  font-size: 16px;
}

.contact .inner h3 {
  font-size: 30px;
}

/*------------------------------ フッター ------------------------------*/
/*------------------------------ レスポンシブ ------------------------------*/
@media(max-width: 580px) {
  #top .main-bg .main-img-text .heading-sp p {
    line-height: 1.3;
  }

  #top .main-bg .main-img-text .heading-sp p:nth-child(1) {
    font-size: 24px;
  }

  #top .main-bg .main-img-text .heading-sp p:nth-child(2) {
    font-size: 56px;
  }

  #top .main-bg .main-img-text .heading-sp p:nth-child(3) {
    font-size: 32px;
  }

  #top .main-bg .main-img-text .text .detail {
    font-size: 20px;
  }

  #top .main-bg {
    padding: 153px 0 170px;
    margin-bottom: -237px;
  }

  #top .news-top {
    font-size: 12px;
    bottom: -170px;
  }

  #top .summary .inner .text-circle .circle-wrap .circle {
    width: 200px;
    height: 200px;
  }

  #top .summary .inner .text-circle .circle-wrap .circle h3 {
    padding-top: 18%;
    font-size: 24px;
  }

  #top .summary .inner .text-circle .circle-wrap .circle:nth-child(1) {
    margin-right: -24px;
  }

  #top .summary .inner .text-circle .circle-wrap .circle:nth-child(1)  h3::before {
    width: 120px;
    height: 15px;
    bottom: 25px;
    right: -18px;
    z-index: -1;
  }
  #top .seminar .content .program .list {
    font-size: 16px;
  }

  #top .seminar .intro .content .img img {
    height: 220px;
    width: 200px;
  }

  #top .summary .inner .text-circle .circle-wrap .circle:nth-child(2)  h3::before {
    width: 120px;
    height: 15px;
    bottom: 25px;
    right: -18px;
    z-index: -1;
  }

  #top .summary .inner .text-circle .circle-wrap .circle p {
    font-size: 16px;
  }

  .partner {
    gap: 32px;
  }

  .partner .list  {
    gap: 16px;
  }

  .partner .list h2 {
    font-size: 24px;
  }

  .partner .list p {
    font-size: 20px;
  }

  .contact .inner h2 {
    font-size: 28px;
    margin-bottom: 32px;
  }

  .contact .inner p:nth-of-type(1) {
    font-size: 16px;
    margin-bottom: 32px;
  }

  .contact .inner h3 {
    font-size: 24px;
  }
}

@media(max-width: 400px) {
  #top .main-bg .main-img-text .heading-sp p:nth-child(1) {
    font-size: 21px;
  }

  #top .main-bg .main-img-text .heading-sp p:nth-child(2) {
    font-size: 44px;
  }

  #top .main-bg .main-img-text .heading-sp p:nth-child(3) {
    font-size: 32px;
  }

  #top .main-bg .main-img-text .text .detail {
    font-size: 13px;
  }

  #top .summary .inner .text-circle .circle-wrap {
    flex-direction: column;
    gap: 18px;
  }

  #top .summary .inner .text-circle .circle-wrap .circle:nth-child(1) {
    margin-right: 0;
  }
}

/*------------------------------ アーカイブページ ------------------------------*/
#news .news {
  margin-top: 100px;
  margin-bottom: 60px;
}

#news .news h2 {
  height: 200px;
  font-size: 32px;
}

#news .news .wrap a {
  gap: 16px;
  padding: 25px 0;
  flex-direction: column;
}

#news .btn {
  width: 191px;
  height: 50px;
  font-size: 14px;
  margin-bottom: 90px;
}

/*------------------------------ ページネーション ------------------------------*/
#news .page-nation {
  font-size: 16px;
  gap: 16px;
  margin-bottom: 52px;
}

.page-nation .page-numbers {
  width: 35px;
  height: 35px;
}

.page-nation .next,
.page-nation .prev {
  width: 60px;
  height: 40px;
}

/*------------------------------ 記事ページ ------------------------------*/
#single-news .news {
  margin-top: 100px;
  margin-bottom: 60px;
}

#single-news .news h2 {
  height: 200px;
  font-size: 32px;
  margin-bottom: 60px;
}

#single-news .news .text-img {
  margin-bottom: 60px;
  max-width: 1000px;
}

#single-news .news .text-img time {
  font-size: 18px;
  margin-bottom: 10px;
}

#single-news .news .text-img h3 {
  margin-bottom: 40px;
}

#single-news .news .text-img p:nth-of-type(1) {
  margin-bottom: 40px;
}

#single-news .news .text-img .img {
  margin-bottom: 40px;
}

#single-news .news .link-wrap {
  gap: 20px;
  margin-bottom: 61px;
}

#single-news .news .link-wrap div {
  gap: 13px;
  font-size: 18px;
}

#single-news .news .link-wrap div p {
  padding: 7px 14px;
}

#single-news .news .link-wrap div a {
  transition: .5s;
}


#single-news .news .btn-wrap {
  gap: 54px;
}

@media (max-width:740px) {
  #single-news .news h2 {
    height: 150px;
    font-size: 32px;
  }
  #single-news .news .link-wrap {
    gap: 32px;
  }

  #single-news .news .link-wrap div {
    flex-direction: column;
  }

  #single-news .news .btn-wrap {
    flex-direction: column;
    gap: 32px;
  }
}