/* Public Pages Modern Styling */
:root {
    --primary-color: #667eea;
    --primary-dark: #5a6fd8;
    --secondary-color: #764ba2;
    --accent-color: #ff6b6b;
    --text-primary: #1a1a1a;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
}

/* Global Styles */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
}

/* Card Improvements */
.tour-card, .package-card, .hotel-detail-card, .tour-detail-card {
    background: var(--bg-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-xl) !important;
    box-shadow: var(--shadow-md) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    overflow: hidden;
}

.tour-card:hover, .package-card:hover, .hotel-detail-card:hover, .tour-detail-card:hover {
    transform: translateY(-4px) !important;
    box-shadow: var(--shadow-xl) !important;
    border-color: var(--primary-color) !important;
}

/* Navbar Improvements */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(20px) !important;
    border-bottom: 1px solid var(--border-color) !important;
    box-shadow: var(--shadow-sm) !important;
}

/* Button Improvements */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%) !important;
    border: none !important;
    border-radius: var(--radius-md) !important;
    font-weight: 500 !important;
    transition: all 0.3s ease !important;
}

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

.btn-outline-primary {
    border: 2px solid var(--primary-color) !important;
    color: var(--primary-color) !important;
    border-radius: var(--radius-md) !important;
    font-weight: 500 !important;
    transition: all 0.3s ease !important;
}

.btn-outline-primary:hover {
    background: var(--primary-color) !important;
    color: white !important;
    transform: translateY(-2px) !important;
}

/* Form Improvements */
.form-control {
    border: 2px solid var(--border-color) !important;
    border-radius: var(--radius-md) !important;
    padding: 0.75rem 1rem !important;
    transition: all 0.3s ease !important;
    font-size: 0.95rem !important;
}

.form-control:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1) !important;
    outline: none !important;
}

.form-label {
    font-weight: 600 !important;
    color: var(--text-primary) !important;
    margin-bottom: 0.5rem !important;
}

/* Image Improvements */
.tour-image, .package-image, .hotel-hero-image {
    border-radius: var(--radius-lg) var(--radius-lg) 0 0 !important;
    transition: transform 0.3s ease !important;
}

.tour-card:hover .tour-image,
.package-card:hover .package-image,
.hotel-detail-card:hover .hotel-hero-image {
    transform: scale(1.05) !important;
}

/* Text Improvements */
.tour-title, .package-title {
    color: var(--text-primary) !important;
    font-weight: 600 !important;
    margin-bottom: 0.75rem !important;
}

/* .tour-price, .package-price {
    color: #000000 !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1) !important;
    font-weight: 700 !important;
    font-size: 1.5rem !important;
} */

/* Background Improvements */
.public-flight-search {
    background: var(--bg-secondary) !important;
    min-height: 100vh !important;
}

/* Search Container Improvements */
.flight-search-container {
    background: var(--bg-primary) !important;
    border-radius: var(--radius-2xl) !important;
    box-shadow: var(--shadow-xl) !important;
    border: 1px solid var(--border-color) !important;
}

/* Header Improvements */
.search-header {
    color: var(--text-primary) !important;
}

.search-title {
    color: var(--text-primary) !important;
    font-weight: 700 !important;
}

.search-subtitle {
    color: var(--text-secondary) !important;
}

/* Back Button Improvements */
.back-btn {
    background: var(--bg-primary) !important;
    color: var(--primary-color) !important;
    border: 2px solid var(--primary-color) !important;
    border-radius: var(--radius-lg) !important;
    padding: 0.75rem 1.5rem !important;
    font-weight: 500 !important;
    transition: all 0.3s ease !important;
    box-shadow: var(--shadow-sm) !important;
}

.back-btn:hover {
    background: var(--primary-color) !important;
    color: white !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-md) !important;
}

/* Loading States */
.loading-shimmer {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Responsive Improvements */
@media (max-width: 768px) {
    .tour-card, .package-card, .hotel-detail-card, .tour-detail-card {
        margin-bottom: 1rem !important;
    }

    .flight-search-container {
        margin: 1rem !important;
        padding: 1.5rem !important;
    }
}

/* Animation Improvements */
.fade-in {
    animation: fadeIn 0.6s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Focus States */
*:focus {
    outline: 2px solid var(--primary-color) !important;
    outline-offset: 2px !important;
}

/* Selection */
::selection {
    background: rgba(102, 126, 234, 0.2) !important;
    color: var(--text-primary) !important;
}