/* 
 * The Rustic Table - Custom Styles
 * Organized and maintainable CSS architecture
 */

/* ============================================
   CSS CUSTOM PROPERTIES (VARIABLES)
   ============================================ */
:root {
    /* Typography */
    --font-primary: 'Quicksand', sans-serif;
    --font-handwritten: 'Caveat', cursive;
    
    /* Colors - Amber/Brown Theme */
    --color-primary: #b45309;
    --color-primary-dark: #92400e;
    --color-primary-light: #f59e0b;
    --color-amber-50: #fffbeb;
    --color-amber-100: #fef3c7;
    --color-amber-700: #b45309;
    --color-amber-800: #92400e;
    --color-amber-900: #78350f;
    
    /* Neutrals */
    --color-white: #ffffff;
    --color-gray-600: #6b7280;
    --color-gray-800: #1f2937;
    --color-background: #f9f5f0;
    
    /* Status Colors */
    --color-success: #10b981;
    --color-error: #dc2626;
    --color-warning: #f59e0b;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Borders */
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 1rem;
    --border-radius-full: 9999px;
    
    /* Shadows */
    --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);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.6s ease;
}

/* ============================================
   BASE STYLES
   ============================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-background);
    color: var(--color-gray-800);
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
.handwritten {
    font-family: var(--font-handwritten);
}

/* ============================================
   DESIGN SYSTEM COMPONENTS
   ============================================ */

/* Background Patterns */
.textured-bg {
    background-image: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiPjxkZWZzPjxwYXR0ZXJuIGlkPSJwYXR0ZXJuIiB3aWR0aD0iNDAiIGhlaWdodD0iNDAiIHBhdHRlcm5Vbml0cz0idXNlclNwYWNlT25Vc2UiIHBhdHRlcm5UcmFuc2Zvcm09InJvdGF0ZSg0NSkiPjxyZWN0IHdpZHRoPSIyMCIgaGVpZ2h0PSIyMCIgZmlsbD0icmdiYSgyNTUsMjU1LDI1NSwwLjAzKSIvPjwvcGF0dGVybj48L2RlZnM+PHJlY3QgZmlsbD0idXJsKCNwYXR0ZXJuKSIgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIvPjwvc3ZnPg==');
}

.textured-button {
    background-image: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiPjxkZWZzPjxwYXR0ZXJuIGlkPSJwYXR0ZXJuIiB3aWR0aD0iNDAiIGhlaWdodD0iNDAiIHBhdHRlcm5Vbml0cz0idXNlclNwYWNlT25Vc2UiIHBhdHRlcm5UcmFuc2Zvcm09InJvdGF0ZSg0NSkiPjxyZWN0IHdpZHRoPSIyMCIgaGVpZ2h0PSIyMCIgZmlsbD0icmdiYSgwLDAsMCwwLjAzKSIvPjwvcGF0dGVybj48L2RlZnM+PHJlY3QgZmlsbD0idXJsKCNwYXR0ZXJuKSIgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIvPjwvc3ZnPg==');
}

/* Rustic Design Elements */
.irregular-border {
    border-radius: 85% 15% 90% 10% / 10% 90% 10% 90%;
}

.irregular-shadow {
    box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.1);
}

.section-title {
    letter-spacing: -0.5px;
    word-spacing: 2px;
}

/* ============================================
   FORMS
   ============================================ */
.input-field {
    border-radius: 15px 5px 20px 5px;
    box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.1);
    transition: var(--transition-normal);
}

.input-field:focus {
    outline: none;
    box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.1), 0 0 0 3px rgba(180, 83, 9, 0.1);
}

/* Form Error States */
.input-field.error {
    border-color: var(--color-error) !important;
    box-shadow: inset 2px 2px 5px rgba(220, 38, 38, 0.2);
}

.field-error {
    animation: shake var(--transition-normal) ease-in-out;
    color: var(--color-error);
}

/* ============================================
   INTERACTIVE ELEMENTS
   ============================================ */

/* Menu Items */
.menu-item {
    transform: rotate(-0.5deg);
    transition: var(--transition-normal);
}

.menu-item:hover {
    transform: rotate(0deg) scale(1.02);
}

/* Map Frame */
.map-frame {
    border: 8px solid #e8d8c0;
    border-radius: 10px 30px 10px 30px;
    box-shadow: var(--shadow-lg);
}

/* Social Icons */
.social-icon {
    transition: var(--transition-normal);
}

.social-icon:hover {
    transform: rotate(5deg) scale(1.1);
}

/* ============================================
   ANIMATIONS
   ============================================ */

/* Scroll Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Card Animations */
.card {
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* Keyframes */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-full);
    text-decoration: none;
    display: inline-block;
    transition: var(--transition-normal);
    font-weight: 500;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-full);
    text-decoration: none;
    display: inline-block;
    transition: var(--transition-normal);
    font-weight: 500;
    cursor: pointer;
}

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

/* ============================================
   NAVIGATION
   ============================================ */
.nav-sticky {
    backdrop-filter: blur(10px);
    background-color: rgba(120, 53, 15, 0.95);
    transition: var(--transition-normal);
}

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

.no-print {
    display: block;
}

/* Global Message Styles */
.global-message {
    animation: slideInRight var(--transition-normal) ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
    :root {
        --spacing-xl: 1.5rem;
        --spacing-2xl: 2rem;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 1rem;
        --spacing-xl: 1.25rem;
        --spacing-2xl: 1.5rem;
    }

    .irregular-border {
        border-radius: 60% 40% 70% 30% / 30% 60% 40% 70%;
    }
    
    .section-title {
        font-size: 2rem;
    }

    .btn-primary,
    .btn-secondary {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 0.9rem;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .btn-primary,
    .btn-secondary {
        width: 100%;
        text-align: center;
    }
}

/* ============================================
   ACCESSIBILITY & PREFERENCES
   ============================================ */

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --color-primary: #000000;
        --color-primary-dark: #000000;
        --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
        --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    }
}

/* Print Styles */
@media print {
    .no-print {
        display: none !important;
    }
    
    body {
        background: var(--color-white) !important;
        color: black !important;
    }
    
    .btn-primary,
    .btn-secondary {
        border: 2px solid black !important;
        background: transparent !important;
        color: black !important;
    }
}