.reserve_form{
  font-size:18px;
  width:90%;
  max-width:800px;
  margin:0px auto;
  padding:10px;
  font-family: "Noto Sans JP", sans-serif;
  line-height:150%;
}
.reserve_form b{
  font-weight:bold !important;
}
.reserve_form .reserve_button{
  border-radius:5px;
  background-color:#000000;
  color:#FFFFFF;
  width:100%;
  margin:0px auto;
  padding:15px;
  font-size:20px;
}
.reserve_form .reserve_button:hover{
  cursor:pointer;
}
.reserve_form input[type="text"]{
  padding:10px;
  width:100%;
  border:2px solid #A57A2C;
  font-size:18px;
  border-radius: 0;
}

input[type="text"], input[type="tel"], input[type="date"], input[type="datetime"], input[type="email"], input[type="number"], input[type="search"], input[type="time"], input[type="url"], textarea, select {
  background-color: #ffffff;
}

.reserve_form select{
  padding:10px;
  border:2px solid #A57A2C;
  font-size:16px;
  max-width:100%;
  border-radius: 0;
}
.reserve_form textarea{
  padding:10px;
  width:100%;
  border-radius:8px;
  border:2px solid #A57A2C;
  font-size:16px;
  border-radius: 0;
}
.reserve_form lavel{
  max-width:100%;
  border-radius: 0;
}

.reserve_form .error{
  color:#D71718;
  font-size:16px;
}
.reserve_form .align_l{
  text-align:left;
}
.reserve_form .align_c{
  text-align:center;
}
.reserve_form .align_r{
  text-align:right;
}
.reserve_form .confirm{
  border-bottom:1px solid #000000
}
.reserve_form .conf{
  padding:10px !important;
  font-size: 15px;
  text-align: left;
}
.reserve_form .confirm_title{
  text-align: center;
  font-size: 16px;
  margin-bottom: 30px;
  margin-top: 20px;
}
.reserve_form .reserve_title{
  font-size:24px;
  color: #A57A2C;
  text-align:center;
  margin-bottom: 34px;
  margin-top: 20px;
}
.reserve_form .ending_message {
  font-size: 14px;
}
.reserve_form .page_img{
  text-align:center;
}
.reserve_form .page_img img{
  width:100%;
  max-width:600px;
}
.reserve_form .pinkZone{
  background-color:#fdeeed;
  padding:8px;
  text-align:left;
}
.reserve_form .reserve_column{
  font-size:18px;
  font-weight:bold !important;
  display:inline-block;
  margin-top: 50px;
  margin-bottom: 15px;
}
.reserve_form .reserve_column-ttl {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0;
}
.reserve_form .need{
  display: inline-block;
  padding: 4px;
  padding-left: 7px;
  padding-right: 7px;
  margin-left: 10px;
  color: #FFFFFF;
  background-color: #D71718;
  font-size: 11px;
  font-weight: bold;
  border-radius: 90px;
  line-height: 1;
}

.reserve_form input[type="checkbox"], input[type="radio"] {
  margin-right: 10px!important;
}

.reserve_form .noneed{
  display: inline-block;
  padding: 4px;
  padding-left: 7px;
  padding-right: 7px;
  margin-left: 10px;
  color: #FFFFFF;
  background-color: #606060;
  font-size: 11px;
  font-weight: bold;
  border-radius: 90px;
  line-height: 1;
}

/* アコーディオン設定 */
.js-accordion-trigger {
  position: relative; /* 擬似要素を配置するための基準 */
  padding-right: 30px; /* 矢印スペースを確保 */
}
/* 矢印（アイコン）のスタイル設定 */
.js-accordion-trigger::after {
    content: '▼'; /* 初期状態は下向き矢印 */
    position: absolute;
    right: 10px; /* 右端からの位置 */
    top: 50%;
    transform: translateY(-50%); /* 中央揃え */
    transition: transform 0.3s ease; /* スムーズに回転させるためのトランジション */
    color: #A57A2C;
}
.js-accordion-trigger.is-active::after {
    /* is-activeクラスがついたら、180度回転させて ▲ に見せる */
    transform: translateY(-50%) rotate(180deg);
}
/* クリックする四角いボタンのデザイン */
.trigger-button {
  margin-top: 6px;
  padding: 10px;
  text-align: left;
  cursor: pointer;
  border-radius: 0;
  border: 2px solid #A57A2C;
}

/* ラジオボタンエリアのデザイン */
.radio-area {
  padding: 15px;
  border: 2px solid #A57A2C;
  border-top: none;
  background-color: #FFFFFF;
  display: none;
  text-align: left;
}

.radio-area label {
  display: block;
  padding:0px;
  margin-bottom:10px;
}
/* アコーディオン設定 */
.reserve_form .hour_area{
  width:100%;
  text-align:left;
}
.reserve_input{
  margin-top:10px;
  font-size: 16px;
}

.reserve_input .birth-select {
  display: inline-block;
  margin: 0 20px 0 10px;
}

@media (max-width: 768px) {
  .reserve_form .reverse{
    text-align:left;
  }
}

@media(max-width: 499px) {
  .reserve_input .birth-select {
    margin: 0 10px 0 4px;
  }
  .reserve_form select {
    width: 76px;
  }
}

.accordion-item{
  margin-bottom:25px !important;
}

/* ── 会場選択カード（STEP 1） ── */
#venue_select {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 0;
}
.venue-label {
  position: relative;
  display: flex;
  align-items: flex-start;  /* 画像とテキストを上揃えにして、余白は下側に出す */
  width: 100%;
  border: 2px solid #c9a08a;           /* ゴールド系の枠線 */
  cursor: pointer;
  background: #ffffff;
  /* padding: 10px 16px; */
  transition: border-color 0.2s, background-color 0.2s;
  overflow: hidden;
}
.venue-label:hover {
  border-color: #b3845e;
  background-color: #fff8f0;
}
.venue-label.is-selected {
  border-color: #c9a08a;
  background-color: rgb(165 122 44 / 20%);
}
/* ラジオボタンを非表示 */
.venue-label input[type="radio"] {
  display: none;
}
/* 選択時のチェックマークバッジ */
.venue-label.is-selected::after {
  content: '✓';
  position: absolute;
  top: 8px;
  right: 10px;
  width: 26px;
  height: 26px;
  background-color: #c9a08a;
  color: #ffffff;
  font-size: 15px;
  font-weight: bold;
  border-radius: 50%;
  line-height: 26px;
  text-align: center;
}
/* 会場画像エリア */
.venue-card__img {
  flex-shrink: 0;
  width: 35%;              /* 親幅に対する割合で可変にし、はみ出しを防ぐ */
  max-width: 210px;        /* PCなど広い画面ではこれ以上は広げない */
  aspect-ratio: 273 / 152; /* デザイン指定：273:152 の比率 */
  height: auto;
  background-color: #e8e8e8;
  border-radius: 0;
  overflow: hidden;
}
.venue-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* 画像なし時のグレー背景だけ表示 */
.venue-card__img.no-img {
  background-color: #dddddd;
}
/* 会場情報エリア */
.venue-card__info {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
  padding: 12px 30px 12px 16px;
}
.venue-card__name {
  font-size: 16px;
  font-weight: bold;
  color: #A57A2C;
  font-weight: 500 !important;
  line-height: 1.1;
}
.venue-card__address {
  font-size: 13px;
  color: #666666;
  line-height: 1.4;
}

/* 残り1件表示 */
.remaining {
  font-size: 13px;
  color: #cc0000;
  font-weight: bold;
  margin-left: 6px;
}

/* ═══════════════════════════════
   ページ内ナビゲーション
═══════════════════════════════ */

/* ── PC 左余白デコ画像 (1280px以上) ── */
#pc-left-deco {
  display: none;
  position: fixed;
  top: 50%;
  transform: translateY(max(-50%, calc(200px - 50vh)));
  left: 74%;
  z-index: 900;
}
@media (min-width: 1280px) {
  #pc-left-deco {
    display: block;
  }
}
@media (max-width: 1920px) {
  #pc-left-deco {
    left: 71%;
  }
}
#pc-left-deco img {
  display: block;
  width: 100%;
  height: auto;
  height: 320px;
  object-fit: contain;
}

@media(max-width: 1400px) {
  #pc-left-deco img {
    height: 297px;
  }
}

/* ── PC サイドナビ (1280px以上) ── */
#page-nav {
  display: none;
  position: fixed;
  top: 50%;
  transform: translateY(max(-50%, calc(200px - 50vh)));
  z-index: 900;
  flex-direction: column;
  gap: 8px;
  right: 66%;
  justify-content: space-between;
  max-height: 630px;
  height: 100%;
}
@media (min-width: 1280px) {
  #page-nav {
    display: flex;
  }
}
#page-nav a {
  display: block;
  padding: 0;
  text-decoration: none;
}
#page-nav a img {
  width: auto;
  display: block;
  height: 38px;
  object-fit: contain;
  padding: 25px 40px 5px 25px;
}

/* 共通：メニュー内のCTAブロック（PC / SP） */
#page-nav .nav-cta,
#hamburger-menu .nav-cta {
  padding: 12px 24px 16px;
  text-align: left;
}

.nav-cta__text {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.5;
  color: #A57A2C;
  margin-bottom: 22px;
  text-align: center;
}
.nav-cta__btn img {
  width: 100%;
  max-width: 465px;
  display: block;
  padding: 0!important;
  height: 104px!important;
}

@media(max-width: 1920px) {
  #page-nav a img {
    height: 25px;
  }
  #page-nav {
    right: 70%;
    max-height: 500px;
  }
  .nav-cta__btn img {
    height: 66px!important;
    margin: 0 auto;
  }

  .nav-cta__text {
    font-size: 22px;
    margin-bottom: 15px;
  }

  #page-nav .nav-cta {
    margin-top: 80px;
  }
}

/* ── キラッとホバーエフェクト ── */

/* common.css の global opacity hover を無効化 */
.btn-link:hover,
.btn-link:hover img,
.main_img a:hover,
.main_img a:hover img,
.nav-cta__btn:hover,
.nav-cta__btn:hover img,
#schedule_260225 .btn-link:hover,
#schedule_260225 .btn-link:hover img {
  opacity: 1 !important;
}

.btn-link,
.main_img a,
.nav-cta__btn,
#schedule_260225 .btn-link {
  display: inline-block;
}

.btn-link:hover,
.main_img a:hover,
.nav-cta__btn:hover,
#schedule_260225 .btn-link:hover {
  animation: kira-shine 0.5s ease forwards;
}

@keyframes kira-shine {
  0%   { filter: brightness(1); }
  40%  { filter: brightness(1.3); }
  100% { filter: brightness(1.1); }
}

/* ── 1920px超：pc-left-deco / page-nav をsp_frame近傍に固定 ── */
@media (min-width: 1921px) {
  #pc-left-deco {
    left: calc(50% + 403px);
  }
  #pc-left-deco img {
    height: 320px;
  }
  #page-nav {
    right: calc(50% + 384px);
    max-height: 500px;
  }
  #page-nav a img {
    height: 25px;
  }
  .nav-cta__btn img {
    height: 66px !important;
    margin: 0 auto;
  }
  .nav-cta__text {
    font-size: 22px;
    margin-bottom: 15px;
  }
  #page-nav .nav-cta {
    margin-top: 80px;
  }
}

/* ── ハンバーガーメニュー (1279px以下) ── */
#hamburger-nav {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  z-index: 9000;
}
@media (max-width: 1279px) {
  #hamburger-nav {
    display: block;
  }
}
#hamburger-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 60px;
  height: 60px;
  background: #ff00006e;
  border-top: none;
  border-right: none;
  border-left: 2px solid #000;
  border-bottom: 2px solid #000;
  border-radius: 0;
  cursor: pointer;
  padding: 0;
  box-shadow: 0 2px 6px rgba(0,0,0,0.12);
  position: relative;
  z-index: 9999; /* #hamburger-menu(z-index:8999)より上に出す */
}
#hamburger-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
  transform-origin: center;
}
#hamburger-btn.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
#hamburger-btn.is-open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
#hamburger-btn.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
#hamburger-menu {
  padding-top: 15px;
  padding-bottom: 40px;

  /* sp_frame の横幅・100vh の全画面オーバーレイ */
  position: fixed;
  top: 0;
  left: max(0px, calc(50vw - 250px)); /* sp_frame の左端に合わせる */
  width: min(501px, 100.5vw);
  height: 100vh;

  /* 背景を画像に変更（menu-bg.png） */
  background-image: url("../img/20260225/menu-bg.png");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  z-index: 8999; /* ハンバーガーボタン(9000)より下 */
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;

  /* フェードアニメーション（非表示時はクリック透過） */
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 60px;
}
body.menu-open,
html:has(body.menu-open) {
  overflow: hidden;
}
#hamburger-menu {
  overscroll-behavior: contain;
}

#hamburger-menu.is-open {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}
#hamburger-menu a {
  display: block;
  padding: 0;
  text-decoration: none;
}
#hamburger-menu a img {
  width: auto;
  display: block;
  height: 24px;
  object-fit: contain;
  padding: 25px 40px 5px 25px;
}

@media(max-width:500px) {
  #hamburger-menu a img {
    height: 22px;
    object-fit: contain;
    padding: 25px 40px 5px 40px;
  }

  .nav-cta__text {
    font-size: 20px;
  }

  .nav-cta__btn img {
    height: 60px !important;
  }

  #hamburger-menu {
    padding-top: 20px;
  }
}

/* ── brand_260225 スライダー矢印 ── */
.brand_260225__slider .splide__arrow {
  top: auto !important;
  bottom: 10px !important;
  transform: none !important;
  background: transparent !important;
  width: 18px !important;
  height: 9px !important;
  opacity: 1 !important;
}
.brand_260225__slider .splide__arrow:hover {
  opacity: 0.75 !important;
}
.brand_260225__slider .splide__arrow svg {
  display: none !important;
}
.brand_260225__slider .splide__arrow--prev {
  left: 10px !important;
  background-image: url(../img/20260225/prev-arrow.png) !important;
  background-repeat: no-repeat !important;
  background-position: center !important;
  background-size: contain !important;
}
.brand_260225__slider .splide__arrow--next {
  right: 10px !important;
  background-image: url(../img/20260225/next-arrow.png) !important;
  background-repeat: no-repeat !important;
  background-position: center !important;
  background-size: contain !important;
}