/* Night Mode (MON - Wine Bar) Styles - Luxury Warm Theme */
.night-mode {
  --primary-color: #8B2635; /* Deep burgundy/wine red primary color */
  --secondary-color: #3A2328; /* Dark wine/brown for secondary elements */
  --accent-color: #D4AF37; /* Gold accent */
  --text-color: #ffffff; /* White text for better readability */
  --bg-color: #1A1616; /* Dark background */
  --gold-accent: #E6C068; /* Lighter gold accent for highlights */
  --dark-accent: #2A1A1C; /* Darker shade for panels */
}

/* 全体のテキスト視認性向上 */
.night-mode .container {
  background-color: rgba(18, 18, 18, 0.95);
  padding: 2rem;
  border-radius: 8px;
}

.night-mode .hero {
  background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(139, 38, 53, 0.7)), url('../images/winemon.png');
  background-size: cover;
  background-position: center;
  border-bottom: 3px solid var(--accent-color);
}

.night-mode .hero h1 .shop-name {
  color: var(--accent-color);
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  letter-spacing: 0.2em;

}

.night-mode .hero h1 .title-line:last-child {
  font-size: 1.2rem;
  color: var(--text-color);
  opacity: 1;
}

.night-mode .section {
  background-color: var(--bg-color);
  color: var(--text-color);
}

.night-mode p, .night-mode div, .night-mode span {
  color: #ffffff !important;

  opacity: 1 !important;
}

/* 白い背景に対する文字色の調整 */
.night-mode .about-section,
.night-mode .reservation-section,
.night-mode .location-section,
.night-mode .reviews-section {
  background-color: #1e1e1e;
  color: var(--text-color);
  padding: 2rem;
  border-radius: 8px;
}

.night-mode .about-content p,
.night-mode .reservation-options p,
.night-mode .location-info p,
.night-mode .review-content p {
  color: var(--text-color);
  font-size: 1.05rem;
  line-height: 1.6;
}

.night-mode .section-title {
  color: var(--accent-color);
  border-bottom: 2px solid var(--primary-color);
}

.night-mode .menu {
  background: linear-gradient(135deg, var(--bg-color) 0%, var(--secondary-color) 100%);
  border-top: 1px solid var(--accent-color);
  border-bottom: 1px solid var(--accent-color);
}

/* Night Menu Styles */
#night-menu {
  display: none;
}

/* Kikuchi Gengo Info Section Styles */
.kikuchi-gengo-info {
  background: linear-gradient(135deg, var(--dark-accent) 0%, var(--secondary-color) 100%);
  border: 1px solid var(--accent-color);
  border-radius: 10px;
  padding: 2rem;
  margin-bottom: 3rem;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.kikuchi-intro {
  font-size: 1.2rem;
  color: var(--text-color);
  margin-bottom: 2rem;
  line-height: 1.6;
  text-align: center;
  font-weight: 500;
  letter-spacing: 0.03em;
}

.kikuchi-features {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.kikuchi-feature {
  background-color: rgba(0, 0, 0, 0.3);
  border-radius: 8px;
  padding: 1.5rem;
  border-left: 3px solid var(--accent-color);
  transition: all 0.3s ease;
}

.kikuchi-feature:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  background-color: rgba(139, 38, 53, 0.3);
}

.kikuchi-feature h4 {
  color: var(--text-color);
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.kikuchi-feature p {
  color: #ffffff !important;
  font-size: 0.95rem;
  line-height: 1.6;
  opacity: 1 !important;
}

@media (max-width: 768px) {
  .kikuchi-features {
    grid-template-columns: 1fr;
  }
  
  .kikuchi-feature {
    padding: 1.2rem;
  }
}

.night-mode-active #day-menu {
  display: none;
}

.night-mode-active #night-menu {
  display: block;
}

.night-menu-section {
  margin-bottom: 3rem;
  padding: 2rem;
  background-color: rgba(0, 0, 0, 0.3);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(124, 202, 198, 0.3);
}

.night-menu-heading {
  font-size: 1.8rem;
  color: var(--text-color);
  text-align: center;
  margin-bottom: 1.5rem;
  font-family: 'Cormorant Garamond', serif;
  letter-spacing: 0.1em;
  position: relative;
}

.night-menu-heading:after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background-color: var(--accent-color);
}

.night-menu-price {
  text-align: center;
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: var(--text-color);
}

.wine-items, .food-items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.wine-item, .food-item {
  padding: 1.5rem;
  background-color: rgba(26, 22, 22, 0.8);
  border-radius: 6px;
  transition: all 0.3s ease;
  border: 1px solid rgba(212, 175, 55, 0.2);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.wine-item:hover, .food-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  background-color: rgba(139, 38, 53, 0.3);
  border-color: var(--accent-color);
}

.wine-name, .food-name {
  font-size: 1.3rem;
  color: var(--text-color);
  margin-bottom: 0.5rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.wine-details, .food-details {
  font-size: 1rem;
  color: var(--text-color);
  opacity: 1;
  margin-bottom: 1rem;
  line-height: 1.5;
}

/* 営業時間表示の視認性改善 */
.night-mode .operating-hours {
  background-color: rgba(26, 22, 22, 0.95);
  border: 1px solid var(--accent-color);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
}

.night-mode .hours-day {
  color: var(--accent-color);
  font-weight: 600;
}

.night-mode .hours-detail {
  color: var(--text-color);
  background-color: rgba(0, 0, 0, 0.4);
  padding: 0.5rem;
  border-radius: 4px;
  font-weight: 500;
}

.food-price {
  font-weight: bold;
  color: var(--accent-color);
  font-size: 1.2rem;
  margin-top: 0.5rem;
}

.food-item.featured {
  border-left: 3px solid var(--accent-color);
}

@media (max-width: 768px) {
  .wine-items, .food-items {
    grid-template-columns: 1fr;
  }
  
  .night-menu-section {
    padding: 1.5rem 1rem;
  }
}

.night-mode .wine-price {
  text-align: center;
  font-size: 1.2rem;
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 2rem;
}

.night-mode .wine-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.night-mode .wine-item {
  background: rgba(58, 35, 40, 0.2);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 8px;
  padding: 1.5rem;
  transition: all 0.3s ease;
}

.night-mode .wine-item:hover {
  background: rgba(212, 175, 55, 0.3);
  border-color: var(--accent-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.night-mode .wine-category {
  font-size: 0.9rem;
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.night-mode .wine-name {
  font-size: 1.3rem;
  color: var(--accent-color);
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-family: 'Cormorant Garamond', serif;
}

.night-mode .wine-description {
  font-size: 0.95rem;
  color: var(--text-color);
  opacity: 0.8;
  font-style: italic;
}

.night-mode .food-section {
  border-top: 2px solid var(--accent-color);
  padding-top: 2rem;
}

.night-mode .food-title {
  font-size: 2rem;
  color: var(--accent-color);
  margin-bottom: 2rem;
  font-family: 'Cormorant Garamond', serif;
  text-align: center;
}

.night-mode .food-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

.night-mode .food-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(58, 35, 40, 0.2);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 6px;
  padding: 1rem 1.5rem;
  transition: all 0.3s ease;
  position: relative;
}

.night-mode .food-item:hover {
  background: rgba(139, 38, 53, 0.3);
  border-color: var(--accent-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.night-mode .food-name {
  font-size: 1.1rem;
  color: var(--text-color);
  font-weight: 500;
}

.night-mode .food-price {
  font-size: 1.1rem;
  color: var(--accent-color);
  font-weight: 600;
}

.night-mode .food-badge {
  position: absolute;
  top: -8px;
  left: 10px;
  background: var(--accent-color);
  color: var(--bg-color);
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 600;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Mode Switcher Styles */
.mode-switcher {
  display: flex;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 25px;
  padding: 4px;
  backdrop-filter: blur(10px);
}

.mode-btn {
  padding: 8px 16px;
  border: none;
  background: transparent;
  color: white;
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.mode-btn.active {
  background: var(--accent-color);
  color: var(--bg-color);
  font-weight: 600;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.mode-btn:hover:not(.active) {
  background: rgba(255, 255, 255, 0.1);
}

/* Operating Status Indicator */
.operating-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 500;
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4CAF50;
}

.status-indicator.closed {
  background: #f44336;
}

.status-indicator.changing {
  background: #ff9800;
}

/* Responsive Design */
@media (max-width: 768px) {
  .night-mode .wine-grid {
    grid-template-columns: 1fr;
  }
  
  .night-mode .food-grid {
    grid-template-columns: 1fr;
  }
  
  .mode-switcher {
    flex-direction: column;
    width: 100%;
  }
  
  .mode-btn {
    text-align: center;
    padding: 12px;
  }
}