@font-face {
  font-family: 'Material Icons';
  font-style: normal;
  font-weight: 400;
  src: url(https://example.com/MaterialIcons-Regular.eot);
  /* For IE6-8 */
  src: local('Material Icons'),
    local('MaterialIcons-Regular'),
    url(https://example.com/MaterialIcons-Regular.woff2) format('woff2'),
    url(https://example.com/MaterialIcons-Regular.woff) format('woff'),
    url(https://example.com/MaterialIcons-Regular.ttf) format('truetype');
}

/*fonts*/

.kaisei-harunoumi-regular {
  font-family: "Kaisei HarunoUmi", serif;
  font-weight: 400;
  font-style: normal;
}

.shippori-mincho-regular {
  font-family: "Shippori Mincho", serif;
  font-weight: 400;
  font-style: normal;
}

.noto-serif-jp {
  font-family: "Noto Serif JP", serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

.zen-old-mincho-regular {
  font-family: "Zen Old Mincho", serif;
  font-weight: 400;
  font-style: normal;
}

.cinzel {
  font-family: "Cinzel", serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

.herr-von-muellerhoff-regular {
  font-family: "Herr Von Muellerhoff", cursive;
  font-weight: 400;
  font-style: normal;
}


  /* Support for all WebKit browsers. */
  -webkit-font-smoothing: antialiased;
  /* Support for Safari and Chrome. */
  text-rendering: optimizeLegibility;

  /* Support for Firefox. */
  -moz-osx-font-smoothing: grayscale;

  /* Support for IE. */
  font-feature-settings: 'liga';

/* Rules for sizing the icon. */

.material-icons {
  font-family: 'Material Icons';
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  /* Preferred icon size */
  line-height: 1;
  text-transform: none;
  letter-spacing: normal;
  word-wrap: normal;
  white-space: nowrap;
  direction: ltr;
  display: inline-flex;
  vertical-align: middle;
}
.material-icons.md-36 {
  font-size: 36px;
}

.table > :not(caption) > * > * {
  vertical-align: middle;
}

/*header*/

header {
  background-color: #020318;
}

.logo {
  background-position: 5% 0%;
  background-size: 120px;
  height: 500px;
  opacity: 0.9;
}

.logo h1 {
  opacity: 1.0;
  position: absolute;
  top: 35px;
  left: 30px;
  height: auto;
  line-height: 1.0;
  color: #fff;
  font-weight: 300;
  font-size: 25px;
}

.top_h101 {
  font-family: "Cinzel", serif;
  font-size: 150%;
}

.top_h102 {
  font-size: 75%;
}
.top_h103 {
  font-size: 90%;
}

.logo a {
  text-decoration: none;
  opacity: 1.0;
}

.top_img {
  max-width: 100%;
  height: auto;
  object-fit: cover;
}


.top_nav {
  color: #383da0;
  position: relative;
  top: 125px;
}

.top_nav li {
  list-style: none;
  line-height: 0.9;
  padding-top: 4.0rem;
  font-size: 120%;
}

.top_nav li a {
  color: #fff;
}

.top_nav li span {
  list-style: none;
  font-size: 60%;
}

/*----------------------------
contents
-----------------------------*/

h2 {
  line-height: 0.9;
  font-size: 155%;
  color: #3B057A;
  font-weight: 400;
  padding:55px 0 ;
}
h2 span {
  font-size: 55%;
}

.bg_blue {
  background: #FBF8FF;
}

.bg_sparkling {
  background: url(../img/sparkling01.png) no-repeat;
  background-position: 5% 0%;
  background-size: cover;
}

.bg_sparkling02 {
  background: url(../img/sparkling02.png) no-repeat;
  background-position: 5% 0%;
  background-size: cover;
}

.top_message {
  line-height: 2.2;
  color: #222;
  font-family: "Zen Old Mincho", serif;
  padding:45px 0;
  font-weight: 100;
}

.menu_box {
  display: flex;
  padding: 50px 0;
  
}

.menu_box_inr {
  width: 33%;
  text-align: center;
  padding: 0 15px;
}

.menu_box_inr img {
  margin: 0 auto;
  width: 70%;
}

.menu_box_inr dt {
  text-align: center;
  color: #3B057A;
  font-weight: normal;
  padding-top: 1rem;
  font-size: 110%;
}

.menu_box_inr dd {
  text-align: center;
  color: #3B057A;
  font-size: 85%;
}

.menu_box_inr .menu_box_txt {
  color: #333;
  font-size: 13px;
  text-align: left;
}

.top_profile dt {
  color: #3B057A;
  font-weight: normal;
  font-size: 110%;
  line-height: 1.2;
}

.top_profile span {
  font-size: 80%;
}

.top_profile dd {
  font-size: 14px;
  padding-top: 0.7rem;
}

.top_profile .top_profile_name {
  font-family: "Herr Von Muellerhoff", cursive;
  font-size: 110%;
}

.top_contact p {
  padding-top: 2.5rem;
  font-size: 12px;
}

/* Dolphin back */

.dolphin01 {
  background: url(../img/dolphin01.png) no-repeat;
  background-position: 40% 100%;
  background-size: 84px;
  height: 120px;
}
.dolphin02 {
  background: url(../img/dolphin02.png) no-repeat;
  background-position: 22% 100%;
  background-size: 62px;
  height: 120px;
}
.dolphin03 {
  background: url(../img/dolphin03.png) no-repeat;
  background-position: 30% 80%;
  background-size: 88px;
  height: 120px;
}
.dolphin04 {
  background: url(../img/dolphin04.png) no-repeat;
  background-position: 40% 75%;
  background-size: 79px;
  height: 120px;
}

.buttonIconText__reverse {
  flex-direction: row-reverse;
  padding: 8px 8px 8px 40px;
}

.buttonIconText {
  font-family: "Zen Old Mincho", serif;
}

/* buttonタグのリセットCSS（不要な場合、セレクタごと削除してください） */
button {
  padding: 0;
  font-family: inherit;
  appearance: none;
  cursor: pointer;
  background-color: transparent;
  border: none;
}

a {
  text-decoration: underline;
}

/* ボタンのスタイル */
.buttonIconText {
  display: flex;
  gap: 8px;
  align-items: center;
  width: 100%;
  max-width: 320px;
  height: 64px;
  padding: 8px 40px 8px 8px;
  font-family: sans-serif;
  font-size: 16px;
  color: #fff;
  text-align: center;
  overflow-wrap: anywhere;
  background-color: #3B057A;
  border-radius: 32px; /* (buttonの高さ / 2) の値 */
}

.buttonIconText__reverse {
  flex-direction: row-reverse;
  padding: 8px 8px 8px 40px;
}

.buttonIconText_icon {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 48px;
  aspect-ratio: 1;
  padding: 4px;
  overflow: hidden;
  background-color: #fff;
  border-radius: 50%;
}

.buttonIconText_text {
  flex-shrink: 1;
  width: 100%;
}

@media (any-hover: hover) {
  .buttonIconText {
    transition: background-color 0.2s;
  }

  .buttonIconText_icon_item {
    transition: background-color 0.2s;
  }

  .buttonIconText:hover {
    background-color: #383da0;
  }
}

/* 上矢印アイコンのスタイル */
.iconArrowTop {
  rotate: 270deg;
}

/* 下矢印アイコンのスタイル */
.iconArrowBottom {
  rotate: 90deg;
}

/* 左矢印アイコンのスタイル */
.iconArrowLeft {
  rotate: 180deg;
}

/* フローティングメニュー */

.floating-nav {
  position: fixed;
  width: 50px;
  right: 0;
  top: 10%;
  cursor: pointer;
}

.floating-nav a {
  color: white;
  writing-mode: vertical-rl;
  text-orientation: upright;
  text-decoration: none;
}

/* TOTOPアイコン */
.totop {
  position: absolute;
  top: -60px;
  right: 40px;
}

.bg-secondary {
  background: #FBF8FF !important;
}

footer small {
  color: #3B057A;
}

/* ------------------------------------------------- 
 レスポンシブ用カラム設定
------------------------------------------------- */

/**カラム左2：右8**/
.container_column28 {
    display: flex;
    flex-wrap: wrap;
}
.column--l28,
.column--r28 {
    width: 100%;
    color: #1a1623;
}

.column--l28 {
    padding: 0 4.5rem;
}

@media (min-width: 1024px) {
  .column--l28 {
    width: 20%;
    padding: 0 2rem 1.5rem 0;
    margin-bottom: 1rem;
  }
  .column--r28 {
    width: 80%;
    font-size: 110%;
  }
}

/**カラム左3：右7**/
.container_column37 {
    display: flex;
    flex-wrap: wrap;
}
.column--l37,
.column--r37 {
    width: 100%;
    color: #222;
}

.column--l37 {
    padding: 0 0.5rem;
}

@media (min-width: 1024px) {
  .column--l37 {
    width: 30%;
    padding: 0 2rem 1.5rem 0;
    margin-bottom: 1rem;
  }
  .column--r37 {
    width: 70%;
    font-size: 110%;
  }
}

/**カラム左7：右3**/
.container_column73 {
    display: flex;
    flex-wrap: wrap;
}
.column--l73,
.column--r73 {
    width: 100%;
    color: #1a1623;
}

.column--r73 {
    padding: 0 3.5rem;
}

@media (min-width: 1024px) {
  .column--l73 {
    width: 70%;
  }
  .column--r73 {
    width: 30%;
    padding: 0 0 1.5rem 2rem;
    margin-bottom: 1rem;
  }
}