/* ===== DARK BISTRO THEMES ===== */

/* Theme 1: Dark Wine (default) */
:root,
[data-theme="dark-wine"] {
  --color-primary: #A0344A;
  --color-primary-light: #BF4060;
  --color-primary-dark: #7A2838;
  --color-secondary: #0D0A0B;
  --color-accent: #2A1A1F;
  --color-bg: #1C1215;
  --color-bg-alt: #231820;
  --color-text: #F2E8E4;
  --color-text-muted: #9B8A85;
  --color-text-on-primary: #FFFFFF;
  --color-border: #3D2A30;
  --color-success: #4CAF50;
  --color-error: #EF5350;

  --font-heading: 'Cormorant Garamond', 'Georgia', serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

/* Theme 2: Dark Olive */
[data-theme="dark-olive"] {
  --color-primary: #8B9A46;
  --color-primary-light: #A3B358;
  --color-primary-dark: #6E7A35;
  --color-secondary: #0D0E0A;
  --color-accent: #1F2218;
  --color-bg: #1A1C14;
  --color-bg-alt: #22251B;
  --color-text: #EBE8DC;
  --color-text-muted: #8E8B7A;
  --color-text-on-primary: #FFFFFF;
  --color-border: #353828;
}

/* Theme 3: Dark Copper */
[data-theme="dark-copper"] {
  --color-primary: #B87333;
  --color-primary-light: #D4884A;
  --color-primary-dark: #935B28;
  --color-secondary: #0E0B08;
  --color-accent: #261E16;
  --color-bg: #1C1714;
  --color-bg-alt: #24201B;
  --color-text: #F0E6DA;
  --color-text-muted: #9A8A78;
  --color-text-on-primary: #FFFFFF;
  --color-border: #3D3128;
}

/* ===== DARK MODE OVERRIDES FOR SHARED COMPONENTS ===== */

/* Navbar: dark background */
.navbar {
  background: rgba(15, 10, 12, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.navbar-links a {
  color: var(--color-text);
}

.navbar-links a:hover,
.navbar-links a.active {
  color: var(--color-primary-light);
}

/* Lang toggle dark */
.lang-toggle {
  border-color: var(--color-border);
}

.lang-toggle button {
  color: var(--color-text-muted);
}

/* Hamburger for dark bg */
.hamburger span {
  background: var(--color-text);
}

/* Hero */
.hero {
  min-height: 100vh;
}

.hero-overlay {
  background: linear-gradient(to bottom, rgba(28, 18, 21, 0.55) 0%, rgba(28, 18, 21, 0.85) 100%);
}

.hero-content h1 {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: 0.04em;
}

/* Section headings: serif */
.section-header h2,
h2 {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* Buttons */
.btn-outline {
  border-color: var(--color-text);
  color: var(--color-text);
}

.btn-outline:hover {
  background: var(--color-text);
  color: var(--color-bg);
}

/* Cards & form dark backgrounds */
.testimonial-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.testimonial-card blockquote {
  color: var(--color-text-muted);
}

.testimonial-card .author {
  color: var(--color-primary-light);
}

.testimonial-card .stars {
  color: var(--color-primary);
}

/* Form inputs dark */
.form-input,
.form-textarea {
  background: var(--color-bg-alt);
  border-color: var(--color-border);
  color: var(--color-text);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(160, 52, 74, 0.15);
}

/* Booking placeholder dark */
.booking-placeholder {
  background: var(--color-bg-alt);
  border-color: var(--color-border);
  color: var(--color-text);
}

/* Map container */
.map-container {
  border-color: var(--color-border);
}

/* Contact info dark */
.contact-info-item {
  color: var(--color-text);
}

.contact-info-item svg {
  color: var(--color-primary);
}

.contact-info-item h4 {
  color: var(--color-text);
}

.contact-info-item p {
  color: var(--color-text-muted);
}

/* Footer dark */
.footer {
  background: #0D0A0B;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
}

.footer h3 {
  color: var(--color-text);
  font-family: var(--font-heading);
}

.footer-links a {
  color: var(--color-text-muted);
}

.footer-links a:hover {
  color: var(--color-primary-light);
}

.footer-bottom {
  border-color: var(--color-border);
}

/* Gallery items dark overlay */
.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
}

/* About section image */
.about-image::after {
  border-color: var(--color-primary);
}

/* Section alt dark */
.section-alt {
  background: var(--color-bg-alt);
}

/* ===== ELEGANT MENU (single column, no tabs) ===== */
.bistro-menu {
  max-width: 780px;
  margin: 0 auto;
}

.menu-category {
  margin-bottom: var(--space-xl);
}

.menu-category:last-child {
  margin-bottom: 0;
}

.menu-category-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--color-primary);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
  position: relative;
  padding-bottom: var(--space-sm);
}

.menu-category-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 1px;
  background: var(--color-primary);
}

/* Menu divider ornament */
.menu-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
  color: var(--color-border);
}

.menu-divider::before,
.menu-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border);
  max-width: 120px;
}

.menu-divider-icon {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  opacity: 0.6;
}

/* Menu items */
.menu-items {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.menu-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.menu-item:last-child {
  border-bottom: none;
}

.menu-item-info {
  flex: 1;
}

.menu-item-name {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-wrap: wrap;
}

.menu-item-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.menu-item-price {
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
  padding-top: 4px;
}

/* Dietary badges for dark mode */
.dietary-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: 700;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  line-height: 1;
  flex-shrink: 0;
}

.dietary-badge.badge-v {
  background: rgba(46, 125, 50, 0.2);
  color: #81C784;
  border: 1px solid rgba(46, 125, 50, 0.4);
}

.dietary-badge.badge-vg {
  background: rgba(85, 139, 47, 0.2);
  color: #AED581;
  border: 1px solid rgba(85, 139, 47, 0.4);
}

.dietary-badge.badge-gf {
  background: rgba(245, 127, 23, 0.2);
  color: #FFD54F;
  border: 1px solid rgba(245, 127, 23, 0.4);
}

/* ===== CHEF'S RECOMMENDATION CARD ===== */
.chef-card {
  max-width: 740px;
  margin: 0 auto;
  background: linear-gradient(135deg, var(--color-bg-alt) 0%, rgba(160, 52, 74, 0.08) 100%);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.chef-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
}

.chef-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
}

.chef-badge {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-text-on-primary);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-md);
}

.chef-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-3xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.chef-desc {
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  line-height: 1.8;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.chef-price {
  font-family: var(--font-heading);
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.chef-note {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-style: italic;
}

/* ===== ABOUT IMAGE ===== */
.about-image {
  position: relative;
}

.about-image::after {
  content: '';
  position: absolute;
  inset: -8px;
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.4;
}

/* ===== FLOATING ACTIONS DARK ===== */
.fab {
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 640px) {
  .menu-item {
    flex-direction: column;
    gap: var(--space-xs);
  }

  .menu-item-price {
    align-self: flex-start;
  }

  .chef-card {
    padding: var(--space-lg);
  }

  .menu-category-title {
    font-size: var(--font-size-xl);
  }

  .menu-divider {
    margin: var(--space-lg) 0;
  }
}

/* Mobile nav dark */
@media (max-width: 768px) {
  .navbar-menu {
    background: var(--color-bg);
  }

  .navbar-menu .navbar-links a {
    color: var(--color-text);
  }
}