/*
 * Lovesong Bistro Custom Styles
 * Design Strategy: March 5, 2026 | Updated: March 8, 2026 (v2: Warm Farm-Forward Palette)
 * Color Palette: Dark backgrounds (charcoal), cream text, burgundy wine + warm gold accents
 * Typography: VCHenrietta (brand font - headers) + Open Sans (body)
 * Theme: Candlelit intimacy, wine-forward, farm-to-table warmth
 */

/* ============================================
   1. CSS VARIABLES
   ============================================ */
:root {
  /* Colors - Warm Theme */
  --color-charcoal: #2B2B2B;
  --color-cream: #FFFEF9;
  --color-ivory: #F5F3EE;
  --color-wine: #8B2332; /* Primary accent: warm burgundy/wine */
  --color-wine-hover: #9B4054; /* Lighter wine for hover states */
  --color-gold: #D4A574; /* Secondary accent: warm amber/gold */
  --color-gold-dark: #B8925E; /* Darker gold for contrast */
  --color-bg-primary: #1A1A1A;
  --color-bg-secondary: #2B2B2B;
  --color-bg-tertiary: #3D2920; /* Warm brown tertiary background */
  --color-text-primary: #FFFEF9;
  --color-text-secondary: #D4D4D4;
  
  /* Legacy aliases (for compatibility - map to new colors) */
  --color-peach: #8B2332;
  --color-navy: #3D2920;
  
  /* Typography */
  --font-heading: 'VCHenrietta', serif;
  --font-body: 'Open Sans', sans-serif;
  --font-accent: 'Montserrat', sans-serif;
  
  /* Spacing */
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 32px;
  --spacing-lg: 48px;
  --spacing-xl: 64px;
  --spacing-xxl: 96px;
  
  /* Layout */
  --container-max: 1200px;
  --border-radius: 4px;
  --transition-speed: 0.3s;
}

/* ============================================
   2. TYPOGRAPHY
   ============================================ */

/* VCHenrietta Font (Custom Brand Font) */
@font-face {
  font-family: 'VCHenrietta';
  src: url('/fonts/VCHenrietta-Light.woff2') format('woff2'),
       url('/fonts/VCHenrietta-Light.woff') format('woff');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'VCHenrietta';
  src: url('/fonts/VCHenrietta-LightItalic.woff2') format('woff2'),
       url('/fonts/VCHenrietta-LightItalic.woff') format('woff');
  font-weight: 300;
  font-style: italic;
  font-display: swap;
}

@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600&family=Montserrat:wght@500;600&display=swap');

/* Disable zoom cursor on all images */
img {
  pointer-events: none;
  cursor: default;
  user-select: none;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  letter-spacing: 0.3px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 300;
  margin-bottom: var(--spacing-sm);
  color: var(--color-cream);
}

h1 {
  font-size: 64px;
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: var(--spacing-md);
}

h2 {
  font-size: 48px;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: 32px;
  line-height: 1.4;
  margin-bottom: var(--spacing-sm);
}

h4 {
  font-size: 24px;
  line-height: 1.4;
}

p {
  font-size: 18px;
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-secondary);
}

.text-accent {
  color: var(--color-wine);
}

.text-gold {
  color: var(--color-gold);
}

.text-wine {
  color: var(--color-wine);
}

/* Accent Typography */
.label-text {
  font-family: var(--font-accent);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-gold);
}

/* General Link Styles */
a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--transition-speed);
}

a:hover {
  color: var(--color-gold-dark);
  text-decoration: none;
}

/* Mobile Typography Adjustments */
@media (max-width: 768px) {
  h1 { font-size: 40px; }
  h2 { font-size: 32px; }
  h3 { font-size: 24px; }
  p { font-size: 16px; }
}

/* ============================================
   3. LAYOUT & CONTAINERS
   ============================================ */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-xxl) 0;
}

.section-alt {
  background-color: var(--color-bg-secondary);
}

.section-dark {
  background-color: var(--color-bg-tertiary);
  color: var(--color-cream);
}

.section-dark h1,
.section-dark h2,
.section-dark h3 {
  color: var(--color-cream);
}

/* Grid Systems */
.grid-2col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
  align-items: center;
}

.grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.grid-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-sm);
}

@media (max-width: 1024px) {
  .grid-3col { grid-template-columns: repeat(2, 1fr); }
  .grid-4col { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .grid-2col,
  .grid-3col,
  .grid-4col {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   4. NAVIGATION
   ============================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-charcoal);
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  padding: var(--spacing-sm) 0;
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-logo {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-cream);
  text-decoration: none;
  letter-spacing: 1px;
}

.site-logo:hover {
  color: var(--color-gold);
}

.main-nav {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.main-nav a {
  font-family: var(--font-accent);
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-cream);
  text-decoration: none;
  transition: color var(--transition-speed);
}

.main-nav a:hover {
  color: var(--color-gold);
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .main-nav {
    display: none; /* Implement mobile menu with JavaScript */
  }
}

/* ============================================
   5. BUTTONS & CTAs
   ============================================ */
.btn {
  display: inline-block;
  padding: 14px 32px;
  font-family: var(--font-accent);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-decoration: none;
  border-radius: var(--border-radius);
  transition: all var(--transition-speed);
  cursor: pointer;
  border: 2px solid transparent;
  min-width: 44px; /* Mobile tap target */
  min-height: 44px;
  text-align: center;
}

.btn-primary {
  background-color: var(--color-wine) !important;
  color: white !important;
  border-color: var(--color-wine) !important;
}

.btn-primary:hover {
  background-color: var(--color-wine-hover) !important;
  color: white !important;
  border-color: var(--color-wine-hover) !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(139, 35, 50, 0.3);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-cream);
  border-color: var(--color-cream);
}

.btn-secondary:hover {
  background-color: var(--color-cream);
  color: var(--color-charcoal);
}

.btn-light {
  background-color: var(--color-cream);
  color: var(--color-charcoal);
  border-color: var(--color-cream);
}

.btn-light:hover {
  background-color: transparent;
  color: var(--color-cream);
  border-color: var(--color-cream);
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.hero {
  position: relative;
  height: 70vh;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  color: white;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 var(--spacing-md);
}

.hero-content h1 {
  color: white;
  font-size: 72px;
  margin-bottom: var(--spacing-md);
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-tagline {
  font-size: 24px;
  font-weight: 300;
  margin-bottom: var(--spacing-lg);
  color: var(--color-cream);
  line-height: 1.5;
}

@media (max-width: 768px) {
  .hero {
    height: 60vh;
    min-height: 400px;
  }
  
  .hero-content h1 {
    font-size: 40px;
  }
  
  .hero-tagline {
    font-size: 18px;
  }
}

/* ============================================
   7. ABOUT SECTION
   ============================================ */
.about-section {
  padding: var(--spacing-xxl) 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.about-image img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
}

.about-content h2 {
  margin-bottom: var(--spacing-md);
}

.about-content p {
  margin-bottom: var(--spacing-sm);
  line-height: 1.8;
}

@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
}

/* ============================================
   8. MENU SECTION
   ============================================ */
.menu-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--color-bg-secondary);
}

.menu-section h2 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.menu-item {
  background-color: var(--color-bg-tertiary);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.menu-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
}

.menu-item-image {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.menu-item-content {
  padding: var(--spacing-md);
}

.menu-item-title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
  color: var(--color-cream);
}

.menu-item-description {
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
}

.menu-item-price {
  font-family: var(--font-accent);
  font-size: 20px;
  font-weight: 600;
  color: var(--color-peach);
}

.menu-cta {
  text-align: center;
  margin-top: var(--spacing-xl);
}

/* ============================================
   9. GALLERY SECTION
   ============================================ */
.gallery-section {
  padding: var(--spacing-xxl) 0;
}

.gallery-section h2 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-sm);
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius);
  aspect-ratio: 3/2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-speed);
}

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

@media (max-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============================================
   10. RESERVATION CTA SECTION
   ============================================ */
.reservation-cta {
  padding: var(--spacing-xxl) 0;
  background-color: var(--color-navy);
  color: white;
  text-align: center;
  background-image: url('../images/food/overlay-pattern.png');
  background-blend-mode: overlay;
}

.reservation-cta h2 {
  color: white;
  margin-bottom: var(--spacing-md);
}

.reservation-hours {
  font-size: 20px;
  margin-bottom: var(--spacing-sm);
  color: var(--color-gold);
}

.reservation-location {
  font-size: 18px;
  margin-bottom: var(--spacing-lg);
  opacity: 0.9;
}

.reservation-buttons {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .reservation-buttons {
    flex-direction: column;
    align-items: center;
  }
}

/* ============================================
   11. CONTACT PAGE
   ============================================ */
.contact-section {
  padding: var(--spacing-xxl) 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
}

.contact-info {
  background-color: var(--color-bg-secondary);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
}

.contact-info h3 {
  margin-bottom: var(--spacing-md);
  color: var(--color-cream);
}

.contact-detail {
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.contact-detail:last-child {
  border-bottom: none;
}

.contact-label {
  font-family: var(--font-accent);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-gold);
  margin-bottom: var(--spacing-xs);
}

.contact-value {
  font-size: 18px;
  color: var(--color-text-secondary);
}

.contact-value a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--transition-speed);
}

.contact-value a:hover {
  color: var(--color-gold-dark);
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   12. FOOTER
   ============================================ */
.site-footer {
  background-color: var(--color-charcoal);
  color: var(--color-cream);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-section h4 {
  color: var(--color-gold);
  font-size: 18px;
  margin-bottom: var(--spacing-sm);
}

.footer-section p,
.footer-section a {
  font-size: 14px;
  color: var(--color-cream);
  opacity: 0.8;
  text-decoration: none;
  line-height: 1.8;
}

.footer-section a:hover {
  color: var(--color-gold);
  opacity: 1;
}

.footer-social {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.footer-social a {
  display: inline-block;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-speed);
}

.footer-social a:hover {
  background-color: var(--color-wine);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 14px;
  opacity: 0.6;
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-social {
    justify-content: center;
  }
}

/* ============================================
   13. UTILITY CLASSES
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-xs { margin-bottom: var(--spacing-xs); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.mt-xs { margin-top: var(--spacing-xs); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.img-fluid {
  max-width: 100%;
  height: auto;
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border-width: 0;
}

/* ============================================
   14. ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Focus Styles for Accessibility */
*:focus {
  outline: 2px solid var(--color-peach);
  outline-offset: 2px;
}

button:focus,
a:focus {
  outline-color: var(--color-peach);
}