/* ==========================================================================
    全体共通設定
   ========================================================================== */
body,
html {
  height: 100%;
  height: 100dvh;
  width: 100vw;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: #000;
  font-family: 'Noto Sans JP', sans-serif;
}

body {
  visibility: hidden; 
  background-color: #000;
}

.tracking-widest {
  letter-spacing: 0.4em;
  text-indent: 0.4em;
}

.tracking-extreme {
  letter-spacing: 0.8em;
  text-indent: 0.8em;
}

/* ==========================================================================
   レイアウト構造
   ========================================================================== */
.split-container {
  display: flex;
  height: 100dvh;
  width: 100vw;
  gap: 0;
  background-color: #000; 
}

.store-section {
  position: relative;
  flex: 1;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none !important;
  overflow: hidden;
  transition: flex 0.7s cubic-bezier(0.25, 1, 0.5, 1);
}

@media (min-width: 769px) {
  .store-section:hover {
    flex: 1.15;
  }
}

.bg-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  filter: brightness(0.5) grayscale(0.2);
  transition: filter 0.8s ease;
  overflow: hidden;
  z-index: 1; 
}

.bg-img video {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover;
  display: block;
}

.store-section:hover .bg-img {
  filter: brightness(0.7) grayscale(0);
}

.store-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  opacity: 0;
}

/* ==========================================================================
   各店舗の個別スタイル
   ========================================================================== */

.roku .vertical-tag {
  writing-mode: vertical-rl;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  border-right: 1px solid rgba(255, 255, 255, 0.5);
  padding-right: 10px;
  margin-right: 15px;
}

.roku .store-name-jp {
  font-family: 'Shippori Mincho', serif;
  font-size: 5rem;
  margin: 0;
}

.roku .store-name-en-sub {
  font-family: 'Montserrat', sans-serif;
  font-weight: 200;
  font-size: 1rem;
}

.zero .store-name-en-top {
  font-family: 'Montserrat', sans-serif;
  font-weight: 200;
  font-size: 0.9rem;
  margin-bottom: 0;
}

.zero .store-name-en-main {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 4rem;
}

.zero .divider {
  width: 60px;
  height: 1px;
  background: #fff;
}

/* ==========================================================================
   パーツ (ロゴ・ボタン)
   ========================================================================== */

.brand-logo {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) !important;
  z-index: 100;
  text-align: center;
  background: rgba(255, 255, 255, 0.95);
  padding: 20px 40px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  pointer-events: none;
  width: 90%;
  max-width: 400px;
}

.brand-logo h1 {
  line-height: 1.2;
  margin-top: 5px;
}

.enter-btn {
  display: inline-block;
  margin-top: 20px;
  padding: 8px 0;
  width: 160px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-align: center;
  transition: all 0.3s;
  color: #fff;
}

.store-section:hover .enter-btn {
  background: #fff;
  color: #000;
}

/* ==========================================================================
   PC表示専用 (ボタンの位置合わせ)
   ========================================================================== */
@media (min-width: 769px) {
  .store-content {
    height: 420px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
  }

  .enter-btn {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 0;
  }
}

/* ==========================================================================
   スマホ表示専用 (レスポンシブ)
   ========================================================================== */
@media (max-width: 768px) {
  .split-container {
    flex-direction: column;
    height: 100dvh;
  }

  .store-section {
    flex: 1 !important;
    height: 50dvh !important;
  }

  .brand-logo {
    width: 85%;
    padding: 15px 10px;
    min-width: auto;
  }

  .brand-logo h1 {
    font-size: 1.1rem !important;
  }

  .store-content {
    scale: 0.85;
  }

  .roku .store-name-jp {
    font-size: 3rem;
  }

  .zero .store-name-en-main {
    font-size: 2.5rem;
  }

  .enter-btn {
    width: 140px;
    margin-top: 10px;
    padding: 6px 0;
    font-size: 0.6rem;
    position: static;
    transform: none;
  }
}