/* ==============================================
   MENU セクション（base.css / layout.css統一版）
============================================== */

.menu-section {
  width: 100%;
  overflow: hidden;
  background: #000;
  color: #fff;
  padding-top: 0;
  padding-bottom: 8rem; /* ABOUT と揃える */
}

/* 見出し */
.menu-section .section-title {
  font-family: var(--font-heading-family);
  font-weight: var(--font-heading-weight);
  font-size: var(--font-xl);
  margin-bottom: 48px;
  color: var(--color-text-invert);
  text-align: center;
  letter-spacing: 0.1em;
  line-height: var(--lh-tight);

  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.menu-section.active .section-title {
  opacity: 1;
  transform: translateY(0);
}

/* メニューリンク横並び */
.menu-links {
  display: flex;
  width: 100%;
  max-width: var(--content-max-width);
  gap: 1.5rem;
  justify-content: center;
  margin: 0 auto;
}

.menu-link {
  flex: 1;
  text-decoration: none;
  color: inherit;
  display: block;

  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.menu-section.active .menu-link {
  opacity: 1;
  transform: translateY(0);
}

/* メニューブロック */
.menu-block {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.45s cubic-bezier(.25,.46,.45,.94);
}

.menu-block:hover {
  transform: scale(1.015);
}

/* オーバーレイ */
.menu-block::after {
  content: "";
  position: absolute;
  inset: 0;
  background-color: rgba(255,255,255,0);
  backdrop-filter: blur(0px);
  transition: background-color 0.45s ease, backdrop-filter 0.45s ease;
  z-index: 1;
}

.menu-block:hover::after {
  background-color: rgba(255,255,255,0.18);
  backdrop-filter: blur(2px);
}

/* 中央テキスト */
.menu-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 2;
}

.menu-label {
  font-family: var(--font-heading-family);
  font-weight: var(--font-heading-weight);
  font-size: var(--font-lg);
  color: var(--color-text-invert);
  text-shadow: 0 2px 4px rgba(0,0,0,0.6);
  margin-bottom: 0.5rem;
  letter-spacing: 0.04em;
}

.menu-subtext {
  position: relative;
  font-size: var(--font-md);
  color: var(--color-text-invert);
  text-shadow: 0 1px 3px rgba(0,0,0,0.5);
  white-space: nowrap;
  display: inline-block;
}

.menu-subtext::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  background: var(--color-text-invert);
}

/* waveText */
.wave-wrapper { display: inline-block; }
.wave-char { display: inline-block; animation: none; }
.menu-block:hover .wave-char { animation: wave-char 1s ease-in-out infinite; }

@keyframes wave-char {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* 背景画像 */
.menu-block[data-bg="breakfast"] { background-image: url("../img/breakfast-menu.webp"); }
.menu-block[data-bg="lunch"]     { background-image: url("../img/lunch-menu.webp"); }
.menu-block[data-bg="dinner"]    { background-image: url("../img/dinner-menu.webp"); }

/* ==============================================
   レスポンシブ
============================================== */

/* Tablet */
@media (min-width:768px) and (max-width:1024px) {
  .menu-section { 
    padding-top: 0;
    padding-bottom: 5rem; 
  }

  .menu-link {
    display: flex;          /* ← これが中央揃えの決定打 */
    justify-content: center;
    width: 70%;
    margin: 0 auto;
  }

  .menu-links { 
    flex-direction: column; 
    gap: 3rem; 
    align-items: center; /* ← これが中央揃えの決定打 */
  }

  .menu-label { font-size: calc(var(--font-lg) * 1.15); }
  .menu-subtext { font-size: calc(var(--font-md) * 1.05); }

  .menu-block { padding: 1.5rem; }
}

/* Mobile */
@media (max-width:767px) {
  .menu-section { 
    padding-top: 0;
    padding-bottom: 4rem; 
  }

  .menu-link {
    display: flex;          /* ← これが中央揃えの決定打 */
    justify-content: center;
    width: 80%;
    margin: 0 auto;
  }

  .menu-links { 
    flex-direction: column; 
    gap: 2.4rem; 
    align-items: center; /* ← これが中央揃えの決定打 */
  }

  .menu-block { 
  aspect-ratio: 2.7 / 4;
  padding: 1.2rem; }

  .menu-label { font-size: var(--font-lg); }
  .menu-subtext { font-size: var(--font-md); }

  .section-title {
    font-size: var(--font-lg); 
    margin-bottom: 2rem;
  }
}