/* Unified Theme System - Single CSS with Color Scheme Variables */

:root {
  /* Primary Color Scheme */
  --primary-color: #667eea;
  --primary-dark: #764ba2;
  --secondary-color: #ff6b35;
  --secondary-dark: #f7931e;
  
  /* Accent Colors */
  --accent-1: #28a745;
  --accent-2: #ffc107;
  --accent-3: #17a2b8;
  --accent-4: #dc3545;
  
  /* Neutral Colors */
  --text-primary: #333333;
  --text-secondary: #6c757d;
  --text-muted: #999999;
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-light: #f5f5f5;
  --border-color: #e9ecef;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
  --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #ff6b35 100%);
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 15px rgba(0,0,0,0.15);
  --shadow-lg: 0 8px 25px rgba(0,0,0,0.2);
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 15px;
  --radius-xl: 20px;
}

/* Alternative Color Scheme (can be activated via class) */
.theme-warm {
  --primary-color: #e74c3c;
  --primary-dark: #c0392b;
  --secondary-color: #f39c12;
  --secondary-dark: #e67e22;
  --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
}

.theme-nature {
  --primary-color: #27ae60;
  --primary-dark: #229954;
  --secondary-color: #f1c40f;
  --secondary-dark: #f4d03f;
  --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
}

/* Base Styles Using Variables */
body {
  color: var(--text-primary);
  background-color: var(--bg-primary);
}

.section-title {
  color: var(--text-primary);
  font-weight: 600;
}

.modern-card {
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
}

.modern-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--gradient-primary);
  border: none;
  color: white;
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-primary {
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  background: transparent;
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.btn-outline-primary:hover {
  background: var(--primary-color);
  color: white;
}

.hero-banner {
  background: var(--gradient-hero);
}

.newsletter-section {
  background: var(--gradient-primary);
}

.quick-access {
  background: var(--bg-secondary);
}

.explore-section {
  background: var(--bg-light);
}

/* Festival Cards */
.festival-card-enhanced {
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  padding: 1rem;
  text-align: center;
}

.festival-card-enhanced:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.festival-img {
  width: 80px;
  height: 80px;
  margin: 0 auto 0.5rem;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

/* Quick Access Items */
.quick-item {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.quick-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.quick-item:nth-child(1) .quick-icon {
  background: var(--gradient-primary);
}

.quick-item:nth-child(2) .quick-icon {
  background: linear-gradient(135deg, #f093fb, #f5576c);
}

.quick-item:nth-child(3) .quick-icon {
  background: linear-gradient(135deg, #4facfe, #00f2fe);
}

.quick-item:nth-child(4) .quick-icon {
  background: var(--gradient-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
  .modern-card {
    margin-bottom: 1rem;
  }
  
  .festival-img {
    width: 60px;
    height: 60px;
  }
  
  .quick-item {
    padding: 0.8rem;
  }
}

/* Mobile Menu Styles */
.navbar-toggler {
  border: none;
  padding: 0.25rem 0.5rem;
  background: transparent;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-toggler-icon {
  background-image: none;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  position: relative;
  transition: all 0.3s ease;
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.3s ease;
}

.navbar-toggler-icon::before {
  top: -8px;
}

.navbar-toggler-icon::after {
  top: 8px;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background: var(--bg-primary);
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  transition: right 0.3s ease;
  overflow-y: auto;
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

body.mobile-menu-open .mobile-menu-overlay {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.mobile-menu-title {
  font-weight: 600;
  color: var(--text-primary);
}

.mobile-menu-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-primary);
  cursor: pointer;
}

.mobile-menu-body {
  padding: 1rem 0;
}

.mobile-menu-item {
  display: flex;
  align-items: center;
  padding: 1rem;
  color: var(--text-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.mobile-menu-item:hover {
  background: var(--bg-secondary);
  color: var(--primary-color);
  text-decoration: none;
}

.mobile-menu-item i {
  margin-right: 1rem;
  width: 20px;
  color: var(--primary-color);
}

.mobile-menu-tools {
  padding: 1rem 0;
}

.mobile-tools {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mobile-lang-toggle {
  background: var(--bg-secondary);
  color: var(--text-primary);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.mobile-lang-toggle:hover {
  background: var(--primary-color);
  color: white;
  text-decoration: none;
}

/* Desktop Navigation Styles */
.main-navbar {
  background: var(--bg-primary);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar {
  padding: 0.75rem 0;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
}

.navbar-logo {
  height: 40px;
  width: auto;
}

.brand-text {
  font-size: 1.25rem;
}

.navbar-nav .nav-link {
  color: var(--text-primary);
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
  color: var(--primary-color);
}

.navbar-tools {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.lang-toggle {
  background: var(--bg-secondary);
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

.lang-toggle:hover {
  background: var(--primary-color);
  color: white;
  text-decoration: none;
}

/* Hide mobile elements on desktop */
@media (min-width: 992px) {
  .mobile-tools {
    display: none;
  }
  
  .mobile-menu {
    display: none;
  }
}

/* Hide desktop elements on mobile */
@media (max-width: 991px) {
  .navbar-collapse {
    display: none;
  }
  
  .navbar-tools {
    display: none;
  }
}

/* Utility Classes */
.text-primary-custom {
  color: var(--primary-color) !important;
}

.bg-primary-custom {
  background: var(--gradient-primary) !important;
}

.border-primary-custom {
  border-color: var(--primary-color) !important;
}

.shadow-custom {
  box-shadow: var(--shadow-md) !important;
}