/* お品書きページ専用 */
/* ── Menu Intro ── */
.menu-intro {
  max-width: 700px;
  margin: 0 auto;
  padding: 60px 40px 80px;
  text-align: center;
}

.menu-intro p {
  font-family: 'Zen Old Mincho', serif;
  font-size: 0.95rem;
  line-height: 2.4;
  color: rgba(245, 240, 232, 0.7);
}

/* ── Category Header ── */
.category-header {
  text-align: center;
  padding: 80px 40px 50px;
  background: var(--black);
}

.category-header-jp {
  font-family: 'Zen Old Mincho', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--cream);
  letter-spacing: 0.15em;
  margin-bottom: 5px;
}

.category-header-en {
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: rgba(245, 240, 232, 0.4);
  text-transform: uppercase;
}

/* ── Menu Grid (AFURI-style) ── */
.menu-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px 80px;
}

.menu-grid-item {
  text-align: center;
  padding: 40px 30px;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.menu-grid-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.menu-grid-item img {
  width: 85%;
  max-width: 350px;
  height: auto;
  border-radius: 0;
  margin-bottom: 25px;
  transition: transform 0.5s;
  filter: drop-shadow(0 10px 30px rgba(0,0,0,0.5));
}

.menu-grid-item:hover img {
  transform: scale(1.03);
}

.menu-grid-item-name {
  font-family: 'Zen Old Mincho', serif;
  font-size: 1.5rem;
  color: var(--cream);
  letter-spacing: 0.1em;
  margin-bottom: 5px;
}

.menu-grid-item-name-en {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: rgba(245, 240, 232, 0.35);
  text-transform: uppercase;
  margin-bottom: 15px;
}

.menu-grid-item-desc {
  font-size: 0.85rem;
  color: rgba(245, 240, 232, 0.55);
  line-height: 1.9;
  max-width: 380px;
  margin: 0 auto;
}

/* ── Abura Soba Sizes ── */
.abura-sizes {
  margin-top: 20px;
  padding: 15px 20px;
  border: 1px solid rgba(245, 240, 232, 0.15);
  border-radius: 4px;
  font-size: 0.85rem;
  color: rgba(245, 240, 232, 0.7);
  text-align: center;
  line-height: 2;
}
.abura-sizes-title {
  font-family: 'Zen Old Mincho', serif;
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  color: var(--red-accent);
  margin-bottom: 8px;
}
.free-label {
  color: var(--red-accent);
  font-size: 0.75rem;
  margin-left: 4px;
}

/* ── Signature Label ── */
.signature-label {
  text-align: center;
  padding: 0 40px 30px;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--red-accent);
  font-style: italic;
}

/* ── Side Menu Section ── */
.side-menu-section {
  background: var(--dark);
  padding: 100px 40px;
}

.side-menu-inner {
  max-width: 800px;
  margin: 0 auto;
}

.side-menu-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 50px;
}

.side-menu-item {
  padding: 22px 0;
  border-bottom: 1px solid rgba(245, 240, 232, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.side-menu-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.side-menu-item-name {
  font-family: 'Zen Old Mincho', serif;
  font-size: 1.1rem;
  color: var(--cream);
  letter-spacing: 0.08em;
}

.side-menu-item-desc {
  font-size: 0.8rem;
  color: rgba(245, 240, 232, 0.4);
}

/* ── Side Grid ── */
.side-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin-top: 50px;
}

.side-grid-item {
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.side-grid-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.side-grid-item img {
  width: 80%;
  max-width: 140px;
  height: auto;
  margin-bottom: 12px;
  filter: drop-shadow(0 5px 15px rgba(0,0,0,0.4));
  transition: transform 0.4s;
}

.side-grid-item:hover img {
  transform: scale(1.05);
}

.side-grid-item h3 {
  font-family: 'Zen Old Mincho', serif;
  font-size: 1rem;
  color: var(--cream);
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.side-grid-item p {
  font-size: 0.75rem;
  color: rgba(245, 240, 232, 0.4);
}

/* ── Note ── */
.menu-page-note {
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 40px 100px;
  text-align: center;
}

.menu-page-note p {
  font-size: 0.8rem;
  color: rgba(245, 240, 232, 0.35);
  line-height: 2;
}

.menu-page-note .highlight {
  color: var(--red-accent);
  font-weight: 700;
  font-size: 0.85rem;
}

/* ── Photo Break ── */
.photo-break {
  height: 45vh;
  min-height: 300px;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
}

.photo-break::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.15);
}


/* ── Responsive ── */
@media (max-width: 768px) {
  .menu-intro {
    padding: 40px 20px 60px;
  }

  .menu-intro p {
    font-size: 0.85rem;
    line-height: 2;
  }

  .category-header {
    padding: 60px 20px 30px;
  }

  .category-header-jp {
    font-size: 1.5rem;
  }

  .menu-grid {
    grid-template-columns: 1fr;
    padding: 0 20px 60px;
  }

  .menu-grid-item {
    padding: 30px 10px;
  }

  .menu-grid-item img {
    width: 70%;
    max-width: 280px;
  }

  .menu-grid-item-name {
    font-size: 1.3rem;
  }

  .side-menu-section {
    padding: 70px 20px;
  }

  .menu-page-note {
    padding: 40px 20px 70px;
  }

  .photo-break {
    height: 30vh;
    min-height: 200px;
    background-attachment: scroll;
  }

  .side-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
  }

  .side-grid-item img {
    max-width: 100px;
  }

  .side-grid-item h3 {
    font-size: 0.85rem;
  }

}

@media (max-width: 400px) {
  .side-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .side-grid-item img {
    max-width: 90px;
  }

  .side-grid-item h3 {
    font-size: 0.8rem;
  }

  .side-grid-item p {
    font-size: 0.65rem;
  }

  .menu-grid-item img {
    width: 80%;
  }
}
/* ── Lightbox ── */
.lightbox-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.lightbox-overlay.active {
  display: flex;
  opacity: 1;
}

.lightbox-overlay img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 4px;
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.lightbox-overlay.active img {
  transform: scale(1);
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 2.5rem;
  color: var(--white);
  cursor: pointer;
  z-index: 10000;
  line-height: 1;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.lightbox-close:hover {
  opacity: 1;
}

.menu-grid-item img,
.side-grid-item img {
  cursor: zoom-in;
}