@charset "utf-8";

* {
  margin: 0;
  padding: 0;
  font-size: 62.5%;
  color: #555555;
  text-decoration: none;
  font-family: "Zen Maru Gothic";
  font-weight: 400;
  font-style: normal;
}

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

.bg-yellow {
  background-color: #efe39a;
}

.bg-green {
  background-color: #75e0b9;
}

.zen-old-mincho-regular {
  font-family: "Zen Old Mincho", serif;
  font-weight: 900;
  font-style: normal;
}

.zen-maru-gothic-regular {
  font-family: "Zen Maru Gothic", serif;
  font-weight: 400;
  font-style: normal;
}

.desc01 {
  font-size: 18px;
  line-height: 2;
}

.switch-540px {
  display: none;
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .desc01 {
    font-size: 15px;
  }

  .switch-540px {
    display: none;
  }
}

@media screen and (min-width: 541px) and (max-width: 768px) {
  .desc01 {
    font-size: 14px;
  }
  .switch-540px {
    display: none;
  }
}

@media screen and (max-width: 540px) {
  .desc01 {
    font-size: 13px;
  }
  .switch-540px {
    display: block;
  }
}

/*レイアウト*/

.l-section01 {
  width: 60%;
  margin: 100px auto 0;
  min-width: 900px;
}
@media screen and (min-width: 769px) and (max-width: 1024px) {
  .l-section01 {
    width: 90%;
    margin: 100px auto 0;
    min-width: initial;
  }
}

@media screen and (min-width: 541px) and (max-width: 768px) {
  .l-section01 {
    width: 90%;
    margin: 70px auto 0;
    min-width: initial;
  }
}

@media screen and (max-width: 540px) {
  .l-section01 {
    width: 95%;
    margin: 70px auto 0;
    min-width: initial;
  }
}

/*レイアウト*/

/*見出し*/
.head02-1 {
  background-color: #7ac16b;
  background-position: center;
  height: 5px;
  width: 100%;
  position: relative;
  margin-bottom: 50px;
}
.head02-1 span {
  font-size: 25px;
  background-color: #fff;
  left: 40px;
  padding: 0 5px;
  position: absolute;
  transform: translate(0px, -38%);
}

.head03-1 {
  font-size: 25px;
  border-left: 5px solid #7ac16b;
  padding-left: 10px;
  font-weight: 600;
}
.head03-1 span {
  font-size: 16px;
  padding: 0 15px;
  font-weight: 600;
}

.head03-1b {
  font-size: 20px;
  border-left: 5px solid #7ac16b;
  padding-left: 10px;
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .head03-1b {
    font-size: 16px;
  }
}

@media screen and (min-width: 541px) and (max-width: 768px) {
  .head03-1b {
    font-size: 16px;
  }

  .head03-1 span {
    padding: 0;
  }
}

@media screen and (max-width: 540px) {
  .head03-1b {
    font-size: 16px;
  }

  .head03-1 span {
    padding: 0;
  }
}

/*見出し*/

/*テキストリンク*/
.text-link-green a {
  font-size: 16px;
  color: #7ac16b;
  font-weight: bold;
}

.text-link-green a:hover {
  transition: 0.5s;
  opacity: 0.6;
}
/*テキストリンク*/

.wrapper {
  width: 100%;
}

/*-------------------------------------------------------------------------ナビゲーション---------------------------------------------------------------------------------------------*/

.nav {
  width: 100%;
  display: flex;
  justify-content: space-between;
  border-bottom: gray 2px solid;
  position: fixed;
  top: 0;
  z-index: 9999;
  background-color: #fff;
  height: 100px;
}

.nav .img-logo {
  width: 300px;
}

.nav-left {
  width: 60%;
  display: flex;
  align-items: center;
}

.nav-right {
  display: flex;
  justify-content: space-around;

  min-width: 380px;
  margin-left: auto;
  align-items: center;
}

.nav-button {
  font-size: 1.7rem;
  padding: 1.5rem 1.3rem;
  width: 40%;
  max-width: 230px;
  margin: 1.5% auto;
  border-radius: 10px;
  /*    border: #555 solid 2px;*/
  text-align: center;
  font-weight: 400;
}

.nav-button:hover {
  opacity: 0.8;
}

.nav-tel {
  margin-left: 10px;
  font-size: calc(20px + 10 * ((100vw - 1025px) / 895));
  line-height: 2;
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .nav-right {
    display: flex;
    width: 50%;
    min-width: initial;
    margin-right: 20px;
  }

  .nav-left {
    width: 50%;
  }

  .nav .img-logo {
    width: 250px;
  }

  .nav-tel {
    font-size: calc(24px + 10 * ((100vw - 769px) / 255));
  }
}

@media screen and (min-width: 541px) and (max-width: 768px) {
  .nav {
    display: flex;
  }

  .nav-right {
    display: flex;
    width: 100%;
    min-width: initial;
    margin-top: 10px;
  }

  .nav-left {
    width: 75%;
  }

  .nav .img-logo {
    width: 225px;
  }

  .nav-tel {
    font-size: calc(24px + 10 * ((100vw - 541px) / 227));
  }
}

@media screen and (max-width: 540px) {
  .nav {
    display: block;
    height: 150px;
  }

  .nav-right {
    display: flex;
    width: 100%;
    min-width: initial;
    margin-top: 35px;
  }

  .nav-left {
    width: 100%;
    display: block;
  }

  .nav .img-logo {
    width: 250px;
  }

  .nav-tel {
    font-size: calc(20px + 10 * ((100vw - 360px) / 180));
  }
}

/*-------------------------------------------------------------------------ナビゲーション---------------------------------------------------------------------------------------------*/

/*-------------------------------------------------------------------------メインビジュアル---------------------------------------------------------------------------------------------*/
.mv {
  background-image: url(../images/img-mv_pc.png);
  background-size: cover;
  width: 100%;
  margin-top: 50px;
  padding-top: 30%;
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .mv {
    margin-top: 100px;
  }
}

@media screen and (min-width: 541px) and (max-width: 768px) {
  .mv {
    background-image: url(../images/img-mv_sp.png);
    padding-top: 41%;
    margin-top: 100px;
  }
}

@media screen and (max-width: 540px) {
  .mv {
    background-image: url(../images/img-mv_sp.png);
    padding-top: 41%;
    margin-top: 150px;
  }
}

/*-------------------------------------------------------------------------メインビジュアル---------------------------------------------------------------------------------------------*/

/*-------------------------------------------------------------------------リード文---------------------------------------------------------------------------------------------*/

.lead {
  background-image: url(../images/img-lead-bg.png);
  background-size: cover;
  padding-top: 11%;
}

.lead-h3 {
  font-size: 2.5rem;
  font-weight: 600;
  text-align: center;
}

.lead-h2 {
  font-size: 3.3rem;
  text-align: center;
  color: #33a2db;
}

.lead-h2 span {
  font-size: 2rem;
  color: #33a2db;
  /*    vertical-align: super;
*/
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .lead {
    min-width: initial;
  }
}

@media screen and (min-width: 541px) and (max-width: 768px) {
  .lead {
    padding-top: 11%;
  }
  .lead-h2 {
    font-size: 2.7rem;
  }
  .lead-h2 span {
    vertical-align: initial;
    font-size: 1.5rem;
  }
}

@media screen and (max-width: 540px) {
  .lead {
    padding-top: 11%;
  }
  .lead-h2 {
    font-size: 2.2rem;
  }
  .lead-h2 span {
    vertical-align: initial;
    font-size: 1.6rem;
  }
}

/*-------------------------------------------------------------------------リード文---------------------------------------------------------------------------------------------*/

/*-------------------------------------------------------------------------説明文---------------------------------------------------------------------------------------------*/
.explanation {
  background-color: #d5f0fb;
  padding: 30px;
  border-radius: 10px;
}

.expanation-img01 {
  width: 400px;
  margin-top: 20px;
}

.num-list-green {
  list-style: none;
  margin-top: 30px;
  counter-reset: li_count;
}

.num-list-green li {
  font-size: 20px;
  margin-right: 10px;
  font-weight: bold;
}
.num-list-green li:before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  /*以下白丸つくる*/
  content: "";
  width: 0.5em;
  height: 0.5em;
  background: #7ac16b;
  border-radius: 50%;
  margin-right: 10px;
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .num-list-green li {
    font-size: 16px;
  }
}

@media screen and (min-width: 541px) and (max-width: 768px) {
  .num-list-green li {
    font-size: 14px;
  }
}

@media screen and (max-width: 540px) {
  .num-list-green li {
    font-size: 14px;
  }

  .expanation-img01 {
    width: 250px;
    margin-top: 20px;
  }
}

/*-------------------------------------------------------------------------説明文---------------------------------------------------------------------------------------------*/

/*-------------------------------------------------------------------------紹介---------------------------------------------------------------------------------------------*/
.prof {
  margin-top: 100px;
}

.prof-box {
  display: flex;
  margin-top: 20px;
}

.prof-box-left {
  width: 20%;
}

.prof-lead {
  font-size: 16px;
  margin-bottom: 20px;
}

.prof-box-right {
  width: 80%;
  padding-left: 10px;
}

@media screen and (min-width: 541px) and (max-width: 768px) {
  .prof-box-left {
    width: 30%;
  }

  .prof-box-right {
    width: 70%;
  }
}

@media screen and (max-width: 540px) {
  .prof-box-left {
    width: 30%;
  }

  .prof-box-right {
    width: 70%;
  }

  .prof {
    margin-top: 50px;
  }
}

/*-------------------------------------------------------------------------紹介---------------------------------------------------------------------------------------------*/

/*-------------------------------------------------------------------------活動記録---------------------------------------------------------------------------------------------*/
.activity-bnr {
  width: 100%;
}

.activity-single {
  display: flex;
  margin-top: 30px;
}

.activity-left {
  width: 20%;
}

.activity-right {
  width: 80%;
  margin-top: 10px;
  margin-left: 10px;
}

@media screen and (min-width: 541px) and (max-width: 768px) {
  .activity-left {
    width: 30%;
  }

  .activity-right {
    width: 70%;
  }
}

@media screen and (max-width: 540px) {
  .activity-left {
    width: 30%;
  }

  .activity-right {
    width: 70%;
  }
}

/*-------------------------------------------------------------------------活動記録---------------------------------------------------------------------------------------------*/

/*6つの活動*/

.image-grid {
  max-width: 900px;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: 0 auto;
}

.image-grid li {
  box-sizing: border-box;
  position: relative;
  margin: 0;
  padding: 0;
  /* PC：3列表示 */
  flex: 0 0 calc((100% + 4%) / 3);
}
/* PC：横オーバーラップ（2・3列目） */
.image-grid li:nth-child(3n + 2),
.image-grid li:nth-child(3n + 3) {
  margin-left: -2%;
}
/* PC：縦オーバーラップ（2行目以降） */
.image-grid li:nth-child(n + 4) {
  margin-top: -2%;
}

.image-grid img {
  display: block;
  width: 100%;
  height: auto;
}

/* タブレット：2列表示 */
@media (min-width: 541px) and (max-width: 1024px) {
  .image-grid li {
    flex: 0 0 calc((100% + 2%) / 2);
  }
  /* タブレット：横オーバーラップ（各行2列目） */
  .image-grid li:nth-child(2n) {
    margin-left: -2%;
  }
  .image-grid li:nth-child(2n + 1) {
    margin-left: 0;
  }
  /* タブレット：縦オーバーラップ（2行目以降） */
  .image-grid li:nth-child(n + 3) {
    margin-top: -2%;
  }
}

/* スマホ：1列表示（重なりなし） */
@media (max-width: 540px) {
  .image-grid li {
    flex: 0 0 100% !important;
    margin-left: 0 !important;
    margin-top: 0 !important;
  }
}

/*-------------------------------------------------------------------------ボタン---------------------------------------------------------------------------------------------*/
.btn01 {
  text-align: center;
  width: 45%;
  margin: 2.5%;
}

.btn01 a {
  font-size: 2.5rem;
  color: #fff;
  padding: 1rem 0;

  border-radius: 10px;
  border: #555 solid 2px;

  font-weight: 600;
  transition: 0.5s;
  width: 100%;
  display: block;
}

.btn01 a:hover {
  background-color: #acf1d8;
  color: #555;
  transition: 0.5s;
}

.btn-box {
  display: flex;
  flex-wrap: wrap;
  margin-top: 50px;
  border-top: 1px solid #555;
}

@media screen and (min-width: 541px) and (max-width: 768px) {
  .btn-box {
    display: block;
  }

  .btn01 {
    width: 95%;
  }
}

@media screen and (max-width: 540px) {
  .btn-box {
    display: block;
  }

  .btn01 {
    width: 95%;
  }
}

/*-------------------------------------------------------------------------ボタン---------------------------------------------------------------------------------------------*/

/*-------------------------------------------------------------------------寄付---------------------------------------------------------------------------------------------*/
#donation-info {
  max-width: 800px;
  margin: 0 auto;
  background-color: #fff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.contact-block {
  margin-bottom: 30px;
  padding: 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
}

/* 定義リストのスタイル */
dl {
  display: grid;
  grid-template-columns: 100px 1fr; /* 項目名と値の幅を設定 */
  gap: 10px 20px;
  margin: 0;
  padding: 0;
}

dt {
  font-weight: bold;
  color: #0066cc;
  padding-right: 10px;
}

dd {
  margin: 0;
  padding: 0;
}

/* 銀行情報ブロックの特定スタイル */
.bank-info {
  background-color: #f0f8ff; /* 薄い青の背景 */
}

/* 事務局情報ブロックの特定スタイル */
.office-info {
  background-color: #fffaf0; /* 薄い黄色の背景 */
}
/*-------------------------------------------------------------------------寄付---------------------------------------------------------------------------------------------*/

/*-------------------------------------------------------------------------フッター---------------------------------------------------------------------------------------------*/
footer {
  margin-top: 150px;
  background-color: #555555;
}

footer p {
  padding: 20px;
  text-align: center;
  font-size: 16px;
  color: #fff;
}

/*-------------------------------------------------------------------------フッター---------------------------------------------------------------------------------------------*/