@charset "utf-8";
/*-----------------------------------------------------
@@ Reset
------------------------------------------------------*/
*, *::before, *::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  padding: 0;
  line-height: 1.5em;
}
html {
  height: 100%;
}
body {
  -webkit-font-smoothing: antialiased;
  word-wrap: break-word;
  overflow-wrap : break-word;
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeSpeed;
  min-block-size: 100%;
  /*overflow-x: hidden;*/
}
:where(img, svg, video, canvas, audio, iframe, embed, object) {
  display: block;
  max-width: 100%;
}
:where(img, svg, video) {
  block-size: auto;
  max-inline-size: 100%;
}
input, button, textarea, select {
  font: inherit;
}
p, h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
}
#root, #__next {
  isolation: isolate;
}

/* For modern browsers */
.clearfix:before,.clearfix:after,.cf:before,.cf:after{
  content:"";
  display:table;
}
.clearfix:after,.cf:after{clear:both;}
.clearfix,.cf{zoom:1;}/* For IE 6/7 (trigger hasLayout) */

ul{
  padding: 0;
}

/*-----------------------------------------------------
@@ 基本
------------------------------------------------------*/
:root {
  --primary-color: #26b2e6;
  --text-color: #333;
  --link-color: #0066cc;
  --hover-color: #ff6600;
  --form-border: #777777;
}
a {
  color: var(--link-color);
  text-decoration: none;
  transition-duration: 0.3s;
}
a:hover {
  color: var(--hover-color);
}
a:hover img {
  transition-duration: 0.1s;
}

html {
  color: var(--text-color);
  background: white;
  block-size: 100%;
  -webkit-text-size-adjust: none;
}
body {
  font-size: 16px;
  font-family: 'Noto Sans JP', sans-serif;
  background-color: white;
  overflow-y: scroll;
  min-height: 100dvh;
}

#layer {
  display: none;
}
@media screen and (max-width: 767.9px) {/* @@ sm xs 767px以下(スマホ) */
  #layer {
      position: fixed;
      /*z-index: 500;*/
      background: #000000;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      filter: alpha(opacity=0);
      opacity: 0.0;
      display: none;
  }
}

/*-----------------------------------------------------
@@ ヘッダ
------------------------------------------------------*/
.wrap-header {
  position: sticky;
  top: 0;
  left: 0;
  background-color: white;
  z-index: 10;
}

@media screen and (min-width: 768px) {

  header#page-header {
    width: min(100% - 20px, 1280px);
    margin-inline: auto;
    padding: 36px 0 22px;
    position: relative;
    display: flex;
    justify-content: flex-start;
    flex-wrap: nowrap;
    align-items: flex-end;
    container-type: inline-size;
  }

  header#page-header h1 {
    width: calc(174 / 1280 * 100cqw);
    margin-right: 6.735cqw;
  }
  header#page-header h1 a {
    display: block;
    width: 100%;
    aspect-ratio: 174 / 82;
    text-indent: 100%;
    white-space: nowrap;
    overflow: hidden;
    background: url(./images/header__logo.webp) no-repeat 0 0;
    background-size: contain;
  }
  header#page-header h1 a:hover {
  }

  .wrap-headermenu {
    flex: 1;
    padding-right: calc(140 / 1280 * 100cqw);
  }

  #headermenu-btn {display: none;}

  .headermenu-list {
    list-style-type: none;
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 0 calc(32 / 1280 * 100cqw);
  }
  ul.headermenu-list > li {
    font-size: 16px;
    /*font-size: calc(16 / 1280 * 100cqw);*/
  }
  ul.headermenu-list > li > a {
    display: block;
    color: var(--text-color);
    text-decoration: none;
  }
  ul.headermenu-list > li > a:hover {
  }

  .header__entry {
    display: block;
    width: 136px;
    width: calc(136 / 1280 * 100cqw);
    aspect-ratio: 136 / 148;
    text-indent: 100%;
    white-space: nowrap;
    overflow: hidden;
    position: absolute;
    top: 0;
    right: 0;
    background: url(./images/header__entry.webp) no-repeat 50% 50%;
    background-size: contain;
  }

}/* PC ここまで */
@media screen and (max-width: 767.9px) {

  header#page-header {
    width: calc(100% - 20px);
    margin-inline: auto;
    padding: 15px 0 8px;
    position: relative;
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
    align-items: center;
    container-type: inline-size;
  }

  header#page-header h1 {
    width: 120px;
  }
  header#page-header h1 a {
    display: block;
    width: 100%;
    aspect-ratio: 174 / 82;
    text-indent: 100%;
    white-space: nowrap;
    overflow: hidden;
    background: url(./images/header__logo.webp) no-repeat 0 0;
    background-size: contain;
  }
  /*.wrap-headermenu {
    position: relative;
  }*/

  #headermenu-btn {
    display: block;
    width: 60px;/*★*/
    height: 60px;/*★*/
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    background: url(./images/menu_close.webp) no-repeat 50% 50%;
    background-size: contain;
    cursor: pointer;
    z-index: 1000;
  }
  #headermenu-btn.clicked {
    background: url(./images/menu_open.webp) no-repeat 50% 50%;
    background-size: contain;
  }

  #headermenu {
    display: none;  /* 最初は非表示 */
    z-index: 1000;
    position: absolute;
    width: 100vw;
    background-color: white;
    padding: 20px 20px;
    top: 79px;
    right: 0;
    left: 0;
    margin-inline: calc(50% - 50vw);
  }

  .headermenu-list {
    list-style-type: none;
    margin: 0;
  }
  .headermenu-list > li {
    font-size: 16px;
    line-height: 1.25;
    border-top: 1px dotted #707070;
    text-align: left;
  }
  .headermenu-list > li:last-child {
    border-bottom: 1px dotted #707070;
  }
  .headermenu-list > li > a {
    display: block;
    padding: 0.5em 1.75em 0.5em 0.5em;
    text-decoration: none;
    color: #333;
    background-color: white;
    position: relative;
  }
  .headermenu-list > li > a:hover {
    background-color: #ccc;
  }
  .headermenu-list > li > a:before {
    content: "";
    display: block;
    width: 0.5em;
    height: 0.5em;
    border-top: 3px solid #999;
    border-right: 3px solid #999;
    transform: rotate(45deg);
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0.75em;
    margin: auto;
    transition-duration: 0.3s;
  }
  .headermenu-list > li > a:hover:before {
    right: 0.6em;
  }


  .header__entry {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: white;
    border-left: 10px solid #075ca1;
    background-color: var(--primary-color);
    padding: 0.5em 1em;
    margin-top: 20px;
    clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 50%, calc(100% - 20px) 100%, 0 100%);
  }

}/* スマホ ここまで */



/*-----------------------------------------------------
@@ メイン
------------------------------------------------------*/
article p:has(+ p, + ul, +ol, +dl) {
  margin-bottom: 1lh;
}

.contents-normal {
  width: min(100% - 0px, 1280px);
  margin-inline: auto;
  text-align: left;
}


/*-----------------------------------------------------
@@ IME制御（WinIEのみ）等
------------------------------------------------------*/
.imeon  {ime-mode: active;}
.imeoff {ime-mode: disabled;}

.right  {text-align: right;}
.center {text-align: center;}
.left   {text-align: left;}

.nowrap {white-space: nowrap;}

@media screen and (min-width: 768px) {
  .sp, .smp {display: none !important;}
}
@media screen and (max-width: 767.9px) {
  .pc {display: none !important;}
}



/*-----------------------------------------------------
@@ レスポンシブ対策
------------------------------------------------------*/
video, object {
  max-width: 100%;
  height: auto;
}
img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
  font-style: italic;
  background-repeat: no-repeat;
  background-size: cover;
  shape-margin: 0.75rem;
}
/* YouTube等のiframeを囲む
<div class="video169"><iframe>...</iframe></div> 16:9の場合
<div class="video34"><iframe>...</iframe></div> 4:3の場合
*/
.video169, .video34 {
  width:100%;
  height: auto;
  position: relative;
}
.video169 {aspect-ratio: 16 / 9;}
.video34  {aspect-ratio: 4 / 3;}

.video169 iframe, .video34 iframe{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* @@ Googleマップ */
.gmap {
  position: relative;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  margin: 0 auto 20px;
}
.gmap iframe,.gmap object,.gmap embed {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
@media screen and (max-width:767.9px){
  .gmap {
    /*height: 300px;*/
    margin: 0 auto 10px;
  }
}


/*-----------------------------------------------------
@@ 共通
------------------------------------------------------*/
.list-01 {
  list-style-type: disc;
  font-size: 16px;
  line-height: 2;
  padding-left: 1.8em;
  margin-bottom: 1lh;
}
.list-01 > li {
  line-height: 2;
}


.list__num-01 {
  list-style-type: none;
  counter-reset: number;
  font-size: 16px;
  line-height: 2;
  margin-bottom: 1lh;
}
.list__num-01 > li {
  line-height: 2;
  position: relative;
  padding-left: 1.8em;
}
.list__num-01 > li:before {
  counter-increment: number;
  content: counter(number)'.';
  position: absolute;
  left: 0;
  top: 0;
}


.list__dl-01 {
  font-size: 16px;
  line-height: 2;
  margin-bottom: 1lh;
}
.list__dl-01 dt {
  font-weight: 700;
  line-height: 2;
}
.list__dl-01 dd {
  line-height: 2;
  margin-bottom: 1lh;
}


@media (min-width: 768px) {

}/* PC ここまで================================ */
@media screen and (max-width: 767.9px) {

}/* スマホ ここまで============================ */


/* @@ なんか */


/*-----------------------------------------------------
@@ index インデックス トップページ
------------------------------------------------------*/


/*-----------------------------------------------------
@@ 
------------------------------------------------------*/


/*-----------------------------------------------------
@@ 
------------------------------------------------------*/








/*-----------------------------------------------------
@@ ページトップへ戻る
------------------------------------------------------*/
#page_top {
  width: 40px;
  aspect-ratio: 1 / 1;
  position: fixed;
  right: 0;
  bottom: 0;
  opacity: 0.8;
}
#page_top a {
  display: block;
  width: 100%;
  height: 100%;
  white-space: nowrap;
  text-indent: 100%;
  overflow: hidden;
  white-space: nowrap;
  background: var(--primary-color) url(images/arrow02.png) no-repeat 50% 50%;
  background-size: contain;
  position: absolute;
  right: 0;
  bottom: -100%;/* 表示領域の外（下）へ */
}