/* =====================================
   Hero（JS完全駆動・pba-hero）
   CSSは最小限、表示はJSで制御
===================================== */
.pba-hero { position: relative; width: 100%; overflow: hidden; }
.pba-hero-video { display: block !important; visibility: visible !important; }

/* フォールバック（JS実行前） */
.pba-hero { min-height: 400px; }
@media (max-width: 768px) {
  .pba-hero { min-height: 300px; }
}

/* ヘッダー・コンテンツを前面に */
body.home .site-header { position: relative !important; z-index: 100 !important; }
body.home .site-content,
body.home .entry-content { position: relative !important; z-index: 10 !important; }
body.home .social-buttons,
body.home .hero-bottom-image { position: relative !important; z-index: 10 !important; }

.hero-overlay{
  position:relative; z-index:3; display:flex; flex-direction:column; justify-content:space-between;
  height:100%; padding:clamp(24px,4vw,64px); max-width:none; width:100%; color:#fff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  box-sizing:border-box;
}

.hero-title{
  font-size:clamp(2rem,5vw,3.5rem); line-height:1.15; font-weight:700; letter-spacing:.01em; margin:0 0 1rem;
}

/* SEASON（横型） */
.hero-season{
  display:inline-block; white-space:nowrap; padding:.55rem 1rem; border:1px solid rgba(255,255,255,.9);
  background:rgba(0,0,0,.15); backdrop-filter:blur(2px); letter-spacing:.06em; font-size:clamp(14px,2.6vw,16px);
  margin:0 0 2rem;
}
.hero-season:hover{ background:rgba(255,255,255,.08); }

/* 縦型バッジ */
.hero-season.hero-season--vertical{
  display:inline-flex !important; flex-direction:column; align-items:center; justify-content:center;
  width:auto !important; max-width:max-content !important; padding:1rem 1.5rem;
  border:1px solid rgba(255,255,255,.9); background:rgba(0,0,0,.2); backdrop-filter:blur(2px);
  text-align:center; white-space:nowrap; box-sizing:border-box; color:#fff !important; text-decoration:none !important;
}
.hero-season.hero-season--vertical:link,
.hero-season.hero-season--vertical:visited,
.hero-season.hero-season--vertical:hover,
.hero-season.hero-season--vertical:active{ color:#fff !important; text-decoration:none !important; }
.hero-season--vertical .season-label{ font-size:1rem; letter-spacing:.1em; font-weight:500; margin-bottom:.25rem; }
.hero-season--vertical .season-year{ font-size:2.6rem; font-weight:700; letter-spacing:.05em; line-height:1.05; }
.hero-season.hero-season--vertical:hover{ background:rgba(255,255,255,.1); border-color:#fff; transition:background .25s, border-color .25s; }

/* GeneratePressの制約解除（ヒーローをフル幅に） */
body.home .hero-full{
  position: relative !important;
  width: 100vw !important;
  max-width: 100vw !important;
  margin-left: 50% !important;
  transform: translateX(-50%) !important;
  left: 0 !important;
  right: 0 !important;
  border-radius: 0;
  margin-top: 0 !important;
  padding-top: 0 !important;
  margin-right: 0 !important;
  margin-bottom: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  overflow: hidden !important;
}
body.home .entry-title, body.home .page-header, body.home .vk_page_header{ display:none; }
body.home .entry-content > *:first-child{ margin-top:0 !important; }

/* フロントページ上部の隙間を削除 */
body.home {
  padding-top: 0 !important;
  margin-top: 0 !important;
}
body.home .entry-content {
  margin-top: 0 !important;
  padding-top: 0 !important;
}
/* ヘッダーとコンテンツエリアの上部余白を削除 */
body.home .site-header,
body.home .site-header .site-header-container,
body.home .site-header .inside-header,
body.home .top-bar,
body.home .navigation-sticky-wrapper,
body.home [class*="before-header"],
body.home [class*="after-header"] {
  margin-top: 0 !important;
  padding-top: 0 !important;
  margin-bottom: 0 !important;
  padding-bottom: 0 !important;
}
body.home [class*="page"],
body.home [class*="site-content"],
body.home .content-area,
body.home .site-main {
  margin-top: 0 !important;
  padding-top: 0 !important;
}
/* Heroセクションを最上部に */
body.home .hero-full {
  margin-top: 0 !important;
  padding-top: 0 !important;
}

/* Duplicate Postプラグインのメッセージを非表示 */
body.home .notice,
body.home #message,
body.home .duplicate-post-notice,
body.home [class*="duplicate"],
body.home [id*="duplicate"] {
  display: none !important;
  visibility: hidden !important;
  height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
  position: absolute !important;
  left: -9999px !important;
}

/* PC（≥769px）調整 */
@media (min-width: 769px) {
  .hero-frame .frame-brand{
    font-size: 4.0rem;
    line-height: 1.15;
    margin: 0;
  }
  .hero-frame .frame-director .dir-label{ font-size: 1.1rem; letter-spacing: .10em; }
  .hero-frame .frame-director .dir-name { font-size: 0.9rem; font-weight: 600; }
  .hero-frame .frame-nav{ margin-top: -3rem; }
}

/* モバイル（≤768px）調整 */
@media (max-width: 768px){
  .hero-overlay{
    justify-content: center;
    align-items: center;
    padding: 2rem 1.5rem;
    text-align: center;
  }
  .hero-frame{
    display: flex; flex-direction: column;
    row-gap: 2.4rem;
    align-items: center;
    margin: 0;
  }
  .hero-frame .frame-top{
    display:flex; flex-direction:column; align-items:center;
    row-gap: 1.4rem; margin:0;
  }
  .frame-brand, .frame-director{ margin:0; }
  .hero-frame .frame-top .frame-director{
    width:100%; display:flex; flex-direction:column; align-items:center; justify-content:center;
    text-align:center !important; margin:0 auto;
  }
  .hero-frame .frame-top .frame-director .dir-label{
    display:block; font-size:.8rem; letter-spacing:.1em; margin:0;
  }
  .hero-frame .frame-top .frame-director .dir-name{
    display:block; font-size:.7rem; font-weight:600; margin:0;
  }
  .frame-nav{ display:flex; justify-content:center; column-gap:1.2rem; flex-wrap:wrap; }
  .hero-season.hero-season--vertical{ margin-left:auto; margin-right:auto; }
  .hero-title{ font-size:2rem; margin-bottom:2rem; }
  .hero-season--vertical .season-year{ font-size:2rem; }
}

/* モバイル：メニューボタンを右上に強制固定 */
@media (max-width: 768px){
  :root{
    --menu-btn-top: 24px;
    --menu-btn-right: 20px;
    --menu-btn-size: 48px;
  }
  html, body { position: static; }
  .vk-mobile-nav-menu-btn{
    position: fixed !important;
    inset: calc(env(safe-area-inset-top, 0px) + var(--menu-btn-top))
           calc(env(safe-area-inset-right, 0px) + var(--menu-btn-right))
           auto auto !important;
    top: calc(env(safe-area-inset-top, 0px) + var(--menu-btn-top)) !important;
    right: calc(env(safe-area-inset-right, 0px) + var(--menu-btn-right)) !important;
    left: auto !important;
    bottom: auto !important;
    width: var(--menu-btn-size);
    height: var(--menu-btn-size);
    border-radius: 50%;
    background: rgba(0,0,0,.6);
    border: 1px solid rgba(255,255,255,.2);
    box-shadow: 0 4px 16px rgba(0,0,0,.25);
    display: flex; align-items: center; justify-content: center;
    z-index: 99999 !important;
    transform: none !important;
    transition: transform .2s ease, background .3s ease, box-shadow .3s ease;
  }
  .vk-mobile-nav-menu-btn .menu-icon,
  .vk-mobile-nav-menu-btn .menu-icon::before,
  .vk-mobile-nav-menu-btn .menu-icon::after{
    background:#fff !important;
    width: calc(var(--menu-btn-size) * 0.5);
    height: 2px;
    border-radius: 1px;
  }
  .vk-mobile-nav-menu-btn .menu-icon::before{ top:-7px; }
  .vk-mobile-nav-menu-btn .menu-icon::after{ top:7px; }
}

/* Home：ヘッダーを透過化＆ロゴ非表示 */
body.home .site-header{
  background: transparent;
  box-shadow: none;
}
body.home .site-header .site-header-logo,
body.home .site-header .site-branding { display: none; }

@media (min-width: 769px){
  body.home .site-header nav { display: none; }
}

/* =====================================
   参考サイト風レイアウト
===================================== */

/* 左上：ブランド名 */
.hero-top-left{
  position:absolute; top:clamp(24px,4vw,64px); left:clamp(24px,4vw,64px);
  z-index:10;
}

.hero-brand{
  margin:0; padding:0;
  font-weight:400;
  line-height:1.15;
  letter-spacing:.05em;
  text-transform:uppercase;
  font-size:clamp(32px,8vw,96px);
  color:#fff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

/* グレー背景の上のブランド名：PROMUSICA（最初の行）だけ黒、BAROQUEとACADEMYは白 */
.hero-top-left .hero-brand .brand-line:first-child {
  color: #000 !important;
}
.hero-top-left .hero-brand .brand-line:not(:first-child) {
  color: #fff !important;
}

.hero-brand .brand-line{
  display:block;
  margin-bottom:0.05em;
  font-weight:300;
  letter-spacing:.08em;
}

/* 右上：ディレクター情報 */
.hero-top-right{
  position:absolute; top:clamp(24px,4vw,64px); right:clamp(24px,4vw,64px);
  z-index:10;
  text-align:right;
}

.hero-director{
  display:flex; flex-direction:column; align-items:flex-end;
  text-align: right;
}

.director-label{
  font-size:clamp(10px,1.2vw,14px);
  letter-spacing:.15em;
  text-transform:uppercase;
  opacity:.9;
  margin-bottom:0.15em;
  font-weight:400;
  color: #fff;
  line-height: 1.2;
  text-align: right;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

.director-name{
  font-size:clamp(12px,1.5vw,18px);
  letter-spacing:.1em;
  text-transform:uppercase;
  font-weight:500;
  color: #fff;
  line-height: 1.2;
  text-align: right;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

/* グレー背景の上のディレクター情報は黒 */
.hero-top-right .director-label,
.hero-top-right .director-name {
  color: #000 !important;
}

/* 右側中央：ナビゲーション */
.hero-nav{
  position:absolute; top:50%; right:clamp(24px,4vw,64px);
  transform:translateY(-50%);
  z-index:10;
  display:flex; flex-direction:column; gap:clamp(12px,2vw,20px);
  align-items:flex-end;
}

.hero-nav .nav-link{
  color:#fff !important;
  text-decoration:none !important;
  text-transform:uppercase;
  letter-spacing:.2em;
  font-weight:400;
  font-size:clamp(11px,1.3vw,15px);
  position:relative;
  padding-bottom:2px;
  transition:opacity .25s ease;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

.hero-nav .nav-link:hover{
  opacity:.7;
}

.hero-nav .nav-link::after{
  content:"";
  position:absolute; left:0; bottom:0;
  width:0%; height:1px;
  background:#fff;
  transition:width .25s ease;
}

.hero-nav .nav-link:hover::after{
  width:100%;
}

/* 左下：SEASONボックス */
.hero-bottom-left{
  position:absolute; bottom:clamp(24px,4vw,64px); left:clamp(24px,4vw,64px);
  z-index:10;
}

.hero-season-box{
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  width:clamp(120px,15vw,180px);
  height:clamp(120px,15vw,180px);
  aspect-ratio: 1 / 1;
  padding:clamp(16px,2vw,24px);
  background:#000;
  border:1px solid rgba(255,255,255,.9);
  color:#fff !important;
  text-decoration:none !important;
  box-sizing:border-box;
  transition:background .25s ease, border-color .25s ease;
}

.hero-season-box:hover{
  background:rgba(0,0,0,.8);
  border-color:#fff;
}

.season-label{
  font-size:clamp(10px,1.2vw,12px);
  letter-spacing:.15em;
  text-transform:uppercase;
  margin-bottom:clamp(8px,1vw,12px);
  font-weight:400;
  opacity:.9;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

.season-years{
  font-size:clamp(20px,3vw,32px);
  font-weight:300;
  line-height:1.1;
  text-align:center;
  letter-spacing:.05em;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

@media (max-width: 768px){
  .hero-overlay{ align-items:center; }
  .hero-frame{ width: 92vw; }
  .frame-top{
    flex-direction: column;
    align-items: flex-start;
  }
  .frame-director{
    margin-top: .75rem;
    text-align:left;
    letter-spacing:.1em;
    font-weight:600;
  }
}

.hero-overlay {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.hero-frame {
  margin-top: clamp(32px, 9vh, 80px);
  margin-bottom: clamp(24px, 6vh, 56px);
}

.frame-director { max-width: 40ch; }

.frame-nav a:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}
.frame-nav a:active { opacity: .85; }

body.home .site-header {
  pointer-events: auto;
}
@media (max-width: 768px) {
  body.home { padding-top: env(safe-area-inset-top, 0px); }
}

@media (max-width: 768px){
  :root{
    --menu-btn-top: 24px;
    --menu-btn-right: 20px;
  }
  .vk-mobile-nav-menu-btn{
    top: calc(env(safe-area-inset-top, 0px) + var(--menu-btn-top) + 4px) !important;
    right: calc(env(safe-area-inset-right, 0px) + var(--menu-btn-right) + 4px) !important;
  }
}

.hero-frame {
  display: flex;
  flex-direction: column
}

.frame-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.frame-brand {
  margin: 0;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: .02em;
  text-transform: uppercase;
  font-size: clamp(28px, 7vw, 64px);
}

.frame-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.frame-nav a {
  color: #fff !important;
  text-decoration: none !important;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-weight: 700;
  font-size: clamp(12px, 1.6vw, 16px);
  position: relative;
  padding-bottom: 2px;
}

.frame-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0%;
  height: 1px;
  background: #fff;
  transition: width .25s ease;
}
.frame-nav a:hover::after {
  width: 100%;
}

/* モバイル対応 */
@media (max-width: 768px) {
  /* Heroセクション：57:100（縦長） */
  .hero-full {
    height: calc(100vw * 100 / 57) !important;
    min-height: calc(100vw * 100 / 57) !important;
    max-height: none !important;
  }
  
  .hero-overlay{
    padding: clamp(40px, 6.5vw, 80px) clamp(24px, 4.5vw, 40px);
    min-height: 100%;
    height: 100%;
  }

  /* 左上：ブランド名（グレー背景の上） */
  .hero-top-left{
    top: clamp(40px, 6.5vw, 80px);
    left: clamp(24px, 4.5vw, 40px);
    text-align: left;
  }

  .hero-top-left .hero-brand{
    font-size: clamp(24px, 6vw, 48px);
    text-align: left;
  }
  
  .hero-top-left .hero-brand .brand-line{
    text-align: left;
  }
  
  /* PROMUSICA（最初の行）だけ黒 */
  .hero-top-left .hero-brand .brand-line:first-child {
    color: #000 !important;
  }
  
  /* BAROQUEとACADEMY（2行目以降）は白 */
  .hero-top-left .hero-brand .brand-line:not(:first-child) {
    color: #fff !important;
  }

  /* 右上：ディレクター情報（グレー背景の上） */
  .hero-top-right{
    top: clamp(36px, 6vw, 72px);
    right: clamp(24px, 4.5vw, 40px);
    text-align: right;
  }
  
  .hero-top-right .hero-director {
    text-align: right;
    align-items: flex-end;
  }
  
  .hero-top-right .director-label,
  .hero-top-right .director-name {
    color: #000 !important;
    text-align: right;
  }
  
  .hero-top-right .director-label {
    margin-bottom: 0.1em;
    line-height: 1.1;
  }
  
  .hero-top-right .director-name {
    line-height: 1.1;
  }

  .director-label{
    font-size:clamp(9px,1.1vw,12px);
  }

  .director-name{
    font-size:clamp(10px,1.3vw,14px);
  }

  /* 右側中央：ナビゲーション（モバイル版：位置を調整、動画の上なので白文字） */
  .hero-nav{
    right: clamp(24px, 4.5vw, 40px) !important;
    gap: clamp(16px, 2.5vw, 24px) !important;
    top: auto !important;
    bottom: clamp(130px, 18vw, 240px) !important;
    transform: none !important;
    position: absolute !important;
  }

  .hero-nav .nav-link{
    font-size:clamp(10px,1.2vw,13px);
  }

  /* 左下：SEASONボックス（モバイル版：位置を調整） */
  .hero-bottom-left{
    bottom: clamp(40px, 6.5vw, 80px);
    left: clamp(24px, 4.5vw, 40px);
  }

  .hero-season-box{
    width:clamp(100px,20vw,140px);
    height:clamp(100px,20vw,140px);
    aspect-ratio: 1 / 1;
    padding:clamp(12px,1.5vw,18px);
  }

  .season-label{
    font-size:clamp(9px,1.1vw,11px);
    margin-bottom:clamp(6px,.8vw,10px);
  }

  .season-years{
    font-size:clamp(16px,2.5vw,24px);
  }
}

body.home .hero-overlay{
  position: relative !important;
  max-width: none !important;
  width: 100% !important;
  margin-left: 0 !important;
  transform: none !important;
  padding-left: clamp(24px, 4vw, 64px) !important;
  padding-right: clamp(24px, 4vw, 64px) !important;
  padding-top: clamp(24px, 4vw, 64px) !important;
  padding-bottom: clamp(24px, 4vw, 64px) !important;
  box-sizing: border-box;
}

/* GeneratePress用：サイトコンテンツの余白を削除（Heroセクションを含む要素のみ） */
body.home .site-content {
  margin-top: 0 !important;
  padding-top: 0 !important;
}

/* GeneratePress用：Heroセクションを含む親要素の幅制限を解除 */
body.home .content-area:has(.hero-full),
body.home .site-main:has(.hero-full),
body.home article:has(.hero-full) {
  max-width: none !important;
  width: 100% !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
}

/* Heroセクションを親コンテナから独立させる */
body.home .entry-content:has(.hero-full) {
  max-width: none !important;
  width: 100% !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
}

/* モバイル版：確実に全幅にする */
@media (max-width: 768px) {
  html, body.home {
    overflow-x: hidden !important;
  }
  body.home .hero-full {
    width: 100vw !important;
    max-width: 100vw !important;
    margin-left: 50% !important;
    transform: translateX(-50%) !important;
    left: 0 !important;
    right: 0 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
  body.home .hero-overlay {
    width: 100% !important;
    max-width: none !important;
    margin-left: 0 !important;
    transform: none !important;
    padding-left: clamp(16px, 4vw, 32px) !important;
    padding-right: clamp(16px, 4vw, 32px) !important;
    padding-top: clamp(16px, 4vw, 32px) !important;
    padding-bottom: clamp(16px, 4vw, 32px) !important;
  }
  /* Heroセクションを含む親要素のみ */
  body.home .content-area:has(.hero-full),
  body.home .site-main:has(.hero-full),
  body.home article:has(.hero-full),
  body.home .entry-content:has(.hero-full) {
    width: 100% !important;
    max-width: none !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
}

.hero-season-card {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.9);
  background: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(2px);
  padding: 0.8rem 1.5rem;
  margin-bottom: 1rem;
  color: #fff;
  text-align: center;
  max-width: max-content;
}

.hero-season-card .season-label {
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  font-weight: 500;
  margin-bottom: 0.2rem;
}

.hero-season-card .season-year {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.1;
}

.hero-season-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  transition: background 0.25s, border-color 0.25s;
}

@media (max-width: 768px) {
  .hero-season-card {
    padding: 0.6rem 1rem;
  }
  .hero-season-card .season-year {
    font-size: 1.4rem;
  }
}

.hero-full {
  position: relative;
}

.hero-lower-left {
  position: absolute;
  left: clamp(24px, 4vw, 64px);
  bottom: clamp(32px, 6vh, 88px);
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.hero-lower-left .hero-season.hero-season--vertical {
  position: static;
  bottom: auto;
  left: auto;
  width: 190px;
  max-width: 100%;
  margin: 0;
}

.hero-chorus-btn {
  display: block;
  width: 190px;
  padding: 0.6rem 0;
  border: 1px solid #ffffff;
  color: #ffffff;
  text-decoration: none;
  text-align: center;
  letter-spacing: 0.18em;
  font-size: 0.95rem;
  font-family: "Times New Roman", "游明朝", serif;
  text-transform: uppercase;
  transition: all 0.25s ease;
  box-sizing: border-box;
}

.hero-chorus-btn:hover {
  background-color: #ffffff;
  color: #000000;
}

@media (max-width: 768px) {
  .hero-lower-left {
    left: clamp(24px, 4.5vw, 40px);
    bottom: clamp(40px, 6.5vw, 80px);
    gap: 0.7rem;
  }
  .hero-lower-left .hero-season.hero-season--vertical,
  .hero-chorus-btn {
    width: 170px;
  }
  .hero-chorus-btn {
    font-size: 0.9rem;
    letter-spacing: 0.16em;
    padding: 0.55rem 0;
  }
}

#pba-chorus{
  scroll-margin-top: 110px;
}

/* スライダー */
.hero-slider .swiper{
  width:100vw;
  margin-left:50%;
  transform:translateX(-50%);
}

.hero-slider .swiper{ aspect-ratio: 1 / 1; }
@media (min-width:1025px){
  .hero-slider .swiper{ aspect-ratio: 21 / 9; }
}

.swiper-slide{ position:relative; background:none !important; }
.slide-inner{ position:relative; width:100%; height:100%; }

.slide-media, .slide-media img{ display:block; width:100%; height:100%; }
.slide-bg{ object-fit:cover; }

.hero-slider .swiper-button-prev,
.hero-slider .swiper-button-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 46px;
  height: 46px;
  border-radius: 9999px;
  background: rgba(0, 0, 0, .38);
  border: 1px solid rgba(255, 255, 255, .35);
  box-shadow: 0 4px 14px rgba(0, 0, 0, .25);
  backdrop-filter: blur(2px);
  cursor: pointer;
}
.hero-slider .swiper-button-prev::after,
.hero-slider .swiper-button-next::after {
  color: #fff;
  font-size: 20px;
  font-weight: 700;
}

.swiper-button-prev{ left: clamp(10px, 2vw, 20px); }
.swiper-button-next{ right: clamp(10px, 2vw, 20px); }

.swiper-button-prev:hover,
.swiper-button-next:hover{
  background: rgba(0,0,0,.52);
}

.swiper-pagination-bullets .swiper-pagination-bullet{
  background: rgba(255,255,255,.8);
  opacity:.6; width:8px; height:8px;
}
.swiper-pagination-bullet-active{ opacity:1; }

.swiper-progress{
  position:absolute; top:0; left:0;
  height:3px; width:0;
  background:#fff; z-index:5;
}

@media (max-width:768px){
  .swiper-button-prev, .swiper-button-next{
    width:40px; height:40px;
  }
  .swiper-button-prev{ left: 10px; }
  .swiper-button-next{ right: 10px; }
}

/* ヘッダー関連 */
body:not(.home) .site-header {
  display: block !important;
  visibility: visible !important;
  height: auto !important;
}

.site-header {
  transition: background-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease, opacity 0.3s ease;
  will-change: background-color, box-shadow, transform;
}

body:not(.header_scrolled) .site-header .site-header-container.container {
  max-width: 1200px !important;
  padding-left: 3rem !important;
  padding-right: 3rem !important;
}

@media (min-width: 992px) {
  body:not(.header_scrolled) .site-header .site-header-container.container {
    padding-left: 4rem !important;
    padding-right: 4rem !important;
  }
}

body.header_scrolled .site-header .site-header-container.container {
  max-width: inherit !important;
  padding-left: inherit !important;
  padding-right: inherit !important;
}

.site-header .site-header-container,
.site-header .site-header-logo,
.site-header .global-nav,
.site-header .site-branding {
  transition: opacity 0.3s ease, transform 0.3s ease, max-height 0.3s ease, padding 0.3s ease;
}

body.header_scrolled .site-header {
  transition: background-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease, opacity 0.3s ease;
}

body.header_scrolled .site-header .site-header-container,
body.header_scrolled .site-header .site-header-logo,
body.header_scrolled .site-header .global-nav {
  transition: opacity 0.3s ease, transform 0.3s ease, max-height 0.3s ease, padding 0.3s ease;
}

body.home .site-header,
body .vk_page_header,
body .page-header {
  display: none !important;
  visibility: hidden !important;
  height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
}

/* LINE友だち追加ボタン */
.line-add-wrap {
  position: absolute;
  right: clamp(24px, 4.5vw, 40px);
  bottom: clamp(23px, 4.25vw, 65px);
  z-index: 15;
  margin: 0;
  text-align: center;
}

.line-add-btn {
  height: 40px;
  width: auto;
  border: 0;
  vertical-align: middle;
}

/* モバイル版：LINEボタンのスタイル調整 */
@media (max-width: 768px) {
  .line-add-wrap {
    right: clamp(24px, 4.5vw, 40px) !important;
    bottom: clamp(23px, 4.25vw, 65px) !important;
  }
  
  .line-add-btn {
    height: 40px !important;
  }
}

/* デスクトップ版：LINEボタンを非表示 */
@media (min-width: 769px) {
  .line-add-wrap {
    display: none;
  }
}

/* SNSボタン（Heroセクションの下に配置） */
.social-buttons {
  display: flex; /* デフォルトで表示 */
  gap: clamp(28px, 4vw, 40px);
  align-items: center;
  justify-content: center;
  padding: clamp(4px, 1vw, 12px) clamp(24px, 4.5vw, 40px);
  margin: 0 auto;
  max-width: 100%;
  flex-direction: row;
}

.social-btn {
  width: clamp(36px, 5vw, 48px);
  height: clamp(36px, 5vw, 48px);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.1);
  color: #333;
  font-size: clamp(16px, 2.2vw, 20px);
  transition: all 0.3s ease;
  text-decoration: none;
}

.social-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.social-btn.youtube:hover {
  background: #FF0000;
  border-color: #FF0000;
}

.social-btn.x:hover {
  background: #000000;
  border-color: #000000;
}

.social-btn.instagram:hover {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  border-color: transparent;
}

.social-btn.facebook:hover {
  background: #1877F2;
  border-color: #1877F2;
}

/* モバイル版：SNSボタンを表示 */
@media (max-width: 768px) {
  .social-buttons {
    gap: clamp(28px, 4vw, 40px) !important;
    padding: clamp(0px, 0.5vw, 8px) clamp(24px, 4.5vw, 40px) !important;
    display: flex !important;
    justify-content: center !important;
  }
  
  .social-btn {
    width: clamp(36px, 5vw, 48px) !important;
    height: clamp(36px, 5vw, 48px) !important;
    font-size: clamp(16px, 2.2vw, 20px) !important;
  }
}

/* デスクトップ版：SNSボタンを非表示 */
@media (min-width: 769px) {
  .social-buttons {
    display: none !important;
  }
}

/* SNSボタン下の画像 */
.hero-bottom-image {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: clamp(0px, 0.5vw, 8px) clamp(24px, 4.5vw, 40px) 0;
  text-align: center;
}

.hero-bottom-image img {
  width: auto;
  max-width: clamp(120px, 25vw, 250px);
  height: auto;
  display: block;
  margin: 0 auto;
}

/* モバイル版：画像のスタイル調整 */
@media (max-width: 768px) {
  .hero-bottom-image {
    padding: 0 clamp(24px, 4.5vw, 40px) 0 !important;
  }
  
  .hero-bottom-image img {
    max-width: clamp(120px, 25vw, 250px) !important;
  }
}