/* ==========================================
   Такси Крым 2026 — Premium Glassmorphism Styles
   Modern, Elegant, Conversion-Focused Design
   Enhanced with Accessibility & Performance
   ========================================== */

/* ==========================================
   CSS Custom Properties (Design Tokens)
   ========================================== */
:root {
    /* Colors - Enhanced with accessibility contrast */
    --primary-300: #fcd34d;
    --primary-400: #fbbf24;
    --primary-500: #f59e0b;
    --primary-600: #d97706;
    --primary-700: #b45309;
    --primary-800: #92400e;
    
    --accent-400: #60a5fa;
    --accent-500: #3b82f6;
    --accent-600: #2563eb;
    
    /* Success/Error colors */
    --success-400: #4ade80;
    --success-500: #22c55e;
    --success-600: #16a34a;
    --error-400: #f87171;
    --error-500: #ef4444;
    --error-600: #dc2626;
    
    /* Neutrals - Enhanced contrast */
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;
    --slate-950: #020617;
    
    /* Glass Effects */
    --glass-bg-light: rgba(255, 255, 255, 0.75);
    --glass-bg-dark: rgba(15, 23, 42, 0.75);
    --glass-bg-subtle: rgba(255, 255, 255, 0.6);
    --glass-border-light: rgba(255, 255, 255, 0.4);
    --glass-border-dark: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    --glass-shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.12);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    --gradient-primary-glow: linear-gradient(135deg, var(--primary-400) 0%, var(--primary-600) 100%);
    --gradient-hero: linear-gradient(135deg, var(--slate-950) 0%, var(--slate-900) 50%, rgba(30, 41, 59, 0.9) 100%);
    --gradient-subtle: linear-gradient(180deg, rgba(245, 158, 11, 0.05) 0%, transparent 100%);
    --gradient-success: linear-gradient(135deg, var(--success-500), var(--success-600));
    --gradient-error: linear-gradient(135deg, var(--error-500), var(--error-600));
    
    /* Spacing */
    --section-padding: 6rem;
    --section-padding-mobile: 3rem;
    
    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.25rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    
    /* Shadows - Enhanced with color */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.12);
    --shadow-2xl: 0 24px 64px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 40px rgba(245, 158, 11, 0.3);
    --shadow-glow-lg: 0 0 60px rgba(245, 158, 11, 0.4);
    --shadow-colored: 0 8px 24px rgba(245, 158, 11, 0.15);
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    
    /* Touch targets - Accessibility */
    --touch-target: 44px;
    
    /* Focus ring */
    --focus-ring: 0 0 0 3px rgba(245, 158, 11, 0.4);
    --focus-ring-offset: 2px;
}

/* ==========================================
   Base & Reset
   ========================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    scroll-padding-top: 100px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--slate-700);
    background: var(--slate-50);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* ==========================================
   Accessibility - 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;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* ==========================================
   Custom Scrollbar - Enhanced
   ========================================== */
::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

::-webkit-scrollbar-track {
    background: var(--slate-900);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: 6px;
    border: 2px solid var(--slate-900);
    transition: background var(--transition-base);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--primary-400), var(--primary-600));
}

/* ==========================================
   Typography - Enhanced Contrast
   ========================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--slate-900);
}

.text-gradient {
    background: var(--gradient-primary-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 20px rgba(245, 158, 11, 0.3));
}

.text-gradient-white {
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==========================================
   Focus States - Accessibility
   ========================================== */
.btn-primary:focus-visible,
.btn-secondary:focus-visible,
.nav-link:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.checkbox-container:focus-visible,
.radio-container:focus-visible {
    outline: 3px solid var(--primary-500);
    outline-offset: var(--focus-ring-offset);
}

/* Skip link for accessibility */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-500);
    color: white;
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    z-index: 9999;
    transition: top var(--transition-base);
}

.skip-link:focus {
    top: 1rem;
}

/* ==========================================
   Glass Effects - Enhanced with Texture
   ========================================== */
.glass-card {
    background: var(--glass-bg-light);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid var(--glass-border-light);
    box-shadow: var(--glass-shadow);
    transition: none;
    contain: layout style paint;
}

.glass-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
}

.glass-card-dark {
    background: var(--glass-bg-dark);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid var(--glass-border-dark);
    box-shadow: var(--glass-shadow);
}

.glass-header {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

/* ==========================================
   Buttons - Premium Styles Enhanced
   ========================================== */
.btn-primary {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    min-height: var(--touch-target);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--radius-xl);
    cursor: pointer;
    overflow: hidden;
    box-shadow: var(--shadow-glow);
    transition: all var(--transition-base);
    text-decoration: none;
    will-change: transform;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left var(--transition-slow);
}

.btn-primary::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 2px;
    background: linear-gradient(135deg, rgba(255,255,255,0.3), transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow-lg);
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Hero CTA - Larger */
.btn-primary-hero {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
    box-shadow: 0 0 60px rgba(245, 158, 11, 0.5);
}

.btn-secondary {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    min-height: var(--touch-target);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-xl);
    cursor: pointer;
    overflow: hidden;
    backdrop-filter: blur(12px);
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

/* ==========================================
   Cards - Premium Design Enhanced
   ========================================== */
.car-card {
    position: relative;
    background: white;
    border-radius: var(--radius-3xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-slow);
    border: 1px solid var(--slate-200);
    will-change: transform, box-shadow;
    contain: layout style paint;
}

.car-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.car-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: var(--shadow-2xl);
}

.car-card:hover::before {
    opacity: 1;
}

.car-card img {
    width: 100%;
    height: 224px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.car-card:hover img {
    transform: scale(1.1);
}

/* Popular Badge */
.car-card.popular::after {
    content: '🔥 Популярный';
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, var(--error-500), var(--error-600));
    color: white;
    padding: 0.375rem 0.75rem;
    border-radius: 2rem;
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
    z-index: 10;
}

/* Compare overlay on hover */
.car-card-compare {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    color: white;
    padding: 1rem;
    transform: translateY(100%);
    transition: transform var(--transition-base);
    z-index: 5;
}

.car-card:hover .car-card-compare {
    transform: translateY(0);
}

.route-card {
    position: relative;
    background: white;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid var(--slate-200);
    will-change: transform;
}

.route-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.route-card img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.route-card:hover img {
    transform: scale(1.08);
}

/* ==========================================
   Feature Badges Enhanced
   ========================================== */
.feature-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.375rem 0.625rem;
    background: linear-gradient(135deg, var(--slate-100), var(--slate-200));
    border-radius: var(--radius-lg);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--slate-600);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
    white-space: nowrap;
    line-height: 1;
}

.feature-badge svg {
    flex-shrink: 0;
    width: 14px;
    height: 14px;
}

/* Mobile styles for feature badges */
@media (max-width: 768px) {
    .feature-badge {
        font-size: 0.6875rem;
        padding: 0.25rem 0.5rem;
        gap: 0.25rem;
    }
    
    .feature-badge svg {
        width: 12px;
        height: 12px;
    }
    
    .car-card-feature-badges {
        gap: 0.35rem;
    }
}

.feature-badge[title]:hover {
    background: linear-gradient(135deg, var(--primary-100, #fef3c7), var(--primary-200, #fde68a));
}

.car-card:hover .feature-badge {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(245, 158, 11, 0.2));
    color: var(--primary-600);
    border-color: rgba(245, 158, 11, 0.3);
}

/* ==========================================
   Form Elements - Enhanced with Validation
   ========================================== */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"],
input[type="date"],
input[type="datetime-local"],
select,
textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    min-height: var(--touch-target);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: var(--slate-700);
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid var(--slate-200);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    outline: none;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--primary-500);
    box-shadow: var(--focus-ring);
    background: white;
}

input::placeholder,
textarea::placeholder {
    color: var(--slate-400);
}

/* Validation States - Only when user has typed something */
input:not(:placeholder-shown):invalid:not([type="checkbox"]):not([type="radio"]) {
    border-color: var(--error-500);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23ef4444' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cline x1='12' y1='8' x2='12' y2='12'/%3E%3Cline x1='12' y1='16' x2='12.01' y2='16'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 3.5rem;
}

/* Valid state - only for inputs with pattern or when fully filled */
input:not(:placeholder-shown):valid:not([type="checkbox"]):not([type="radio"]):not([type="tel"]) {
    border-color: var(--success-500);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%2322c55e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M22 11.08V12a10 10 0 1 1-5.93-9.14'/%3E%3Cpolyline points='22 4 12 14.01 9 11.01'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 3.5rem;
}

/* Tel input valid only when full pattern matched */
input[type="tel"]:not(:placeholder-shown):valid:not([type="checkbox"]):not([type="radio"]) {
    border-color: var(--success-500);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%2322c55e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M22 11.08V12a10 10 0 1 1-5.93-9.14'/%3E%3Cpolyline points='22 4 12 14.01 9 11.01'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 3.5rem;
}

/* Error message styling */
.input-error {
    color: var(--error-600);
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ==========================================
   Checkbox & Radio Styling Enhanced
   ========================================== */
input[type="checkbox"],
input[type="radio"] {
    width: 1.25rem;
    height: 1.25rem;
    accent-color: var(--primary-500);
    cursor: pointer;
}

.checkbox-container,
.radio-container {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    min-height: var(--touch-target);
    background: rgba(255, 255, 255, 0.8);
    border: 2px solid var(--slate-200);
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all var(--transition-base);
}

.checkbox-container:hover,
.radio-container:hover {
    border-color: var(--primary-400);
    background: rgba(245, 158, 11, 0.05);
}

.checkbox-container:has(input:checked),
.radio-container:has(input:checked) {
    border-color: var(--primary-500);
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(245, 158, 11, 0.05));
    box-shadow: var(--shadow-colored);
}

/* ==========================================
   Header - Premium Glass Navigation
   ========================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-bottom: 1px solid rgba(245, 158, 11, 0.1);
    box-shadow: 0 4px 32px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-base);
}

.header-scrolled {
    background: rgba(255, 255, 255, 0.98);
    border-bottom-color: rgba(245, 158, 11, 0.2);
    box-shadow: 0 8px 48px rgba(0, 0, 0, 0.12);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4.5rem;
    padding: 0 1rem;
}

@media (min-width: 768px) {
    .header-inner {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .header-inner {
        padding: 0 2rem;
    }
}

/* Logo */
.header-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: transform var(--transition-base);
}

.header-logo:hover {
    transform: scale(1.02);
}

.header-logo-icon {
    width: 2.75rem;
    height: 2.75rem;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border-radius: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.4);
    transition: all var(--transition-base);
}

.header-logo:hover .header-logo-icon {
    box-shadow: 0 6px 24px rgba(245, 158, 11, 0.5);
    transform: translateY(-2px);
}

.header-logo-icon svg {
    width: 1.75rem;
    height: 1.75rem;
    color: white;
}

.header-logo-text {
    display: flex;
    flex-direction: column;
}

.header-logo-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 1.125rem;
    color: var(--slate-900);
    line-height: 1.2;
}

.header-logo-subtitle {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--primary-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Navigation */
.header-nav {
    display: none;
    align-items: center;
    gap: 0.25rem;
}

@media (min-width: 1024px) {
    .header-nav {
        display: flex;
    }
}

.nav-link {
    position: relative;
    padding: 0.625rem 1rem;
    min-height: var(--touch-target);
    display: inline-flex;
    align-items: center;
    color: var(--slate-600);
    font-weight: 500;
    font-size: 0.9rem;
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.nav-link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(245, 158, 11, 0.05);
    border-radius: var(--radius-lg);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0.25rem;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transform: translateX(-50%);
    transition: width var(--transition-base);
    border-radius: 2px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-600);
}

.nav-link:hover::before,
.nav-link.active::before {
    opacity: 1;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 70%;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.header-phone {
    display: none;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    color: var(--slate-700);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

@media (min-width: 768px) {
    .header-phone {
        display: flex;
    }
}

.header-phone:hover {
    color: var(--primary-600);
    background: rgba(245, 158, 11, 0.05);
}

.header-phone svg {
    width: 1.125rem;
    height: 1.125rem;
    transition: color var(--transition-base);
}

.header-phone:hover svg {
    color: var(--primary-600);
}

.header-cta {
    display: inline-flex;
}

/* Mobile Menu Button */
.header-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--touch-target);
    height: var(--touch-target);
    background: transparent;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    color: var(--slate-700);
    transition: all var(--transition-base);
}

@media (min-width: 1024px) {
    .header-menu-btn {
        display: none;
    }
}

.header-menu-btn:hover {
    background: rgba(245, 158, 11, 0.1);
    color: var(--primary-600);
}

.header-menu-btn svg {
    width: 1.5rem;
    height: 1.5rem;
}

/* ==========================================
   Hero Section - Enhanced
   ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: subtleZoom 20s ease-in-out infinite;
    will-change: transform;
}

@keyframes subtleZoom {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
        rgba(2, 6, 23, 0.92) 0%,
        rgba(15, 23, 42, 0.88) 50%,
        rgba(30, 41, 59, 0.85) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 56rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-2xl);
    margin-bottom: 1.5rem;
    animation: fadeInDown 0.8s ease-out;
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    background: var(--success-500);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.2); }
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2.5rem;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

@media (min-width: 768px) {
    .hero-stats {
        grid-template-columns: repeat(4, 1fr);
    }
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--slate-400);
    font-weight: 500;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.75rem;
    animation: bounce 2s infinite;
    z-index: 10;
}

.scroll-indicator svg {
    width: 1.5rem;
    height: 1.5rem;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* ==========================================
   Section Styles
   ========================================== */
section {
    padding: var(--section-padding) 1rem;
}

@media (max-width: 768px) {
    section {
        padding: var(--section-padding-mobile) 1rem;
    }
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(245, 158, 11, 0.05));
    color: var(--primary-600);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-2xl);
    margin-bottom: 1rem;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--slate-600); /* Enhanced contrast */
    max-width: 42rem;
    margin: 0 auto;
}

/* ==========================================
   Advantages Section Enhanced
   ========================================== */
.advantage-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: white;
    border-radius: var(--radius-3xl);
    border: 1px solid var(--slate-200);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.advantage-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-300);
}

.advantage-icon {
    width: 4.5rem;
    height: 4.5rem;
    margin: 0 auto 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-2xl);
    transition: all var(--transition-bounce);
    transform: rotate(-5deg);
}

.advantage-icon svg {
    width: 2rem;
    height: 2rem;
}

.advantage-item:hover .advantage-icon {
    transform: rotate(0deg) scale(1.1);
}

/* Numbered advantages */
.advantage-number {
    position: absolute;
    top: 0.5rem;
    right: 1rem;
    font-size: 3rem;
    font-weight: 900;
    color: rgba(245, 158, 11, 0.08);
    font-family: 'Montserrat', sans-serif;
    line-height: 1;
}

/* Icon gradients */
.advantage-item:nth-child(8n+1) .advantage-icon { background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(245, 158, 11, 0.05)); }
.advantage-item:nth-child(8n+2) .advantage-icon { background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(59, 130, 246, 0.05)); }
.advantage-item:nth-child(8n+3) .advantage-icon { background: linear-gradient(135deg, rgba(34, 197, 94, 0.15), rgba(34, 197, 94, 0.05)); }
.advantage-item:nth-child(8n+4) .advantage-icon { background: linear-gradient(135deg, rgba(168, 85, 247, 0.15), rgba(168, 85, 247, 0.05)); }
.advantage-item:nth-child(8n+5) .advantage-icon { background: linear-gradient(135deg, rgba(239, 68, 68, 0.15), rgba(239, 68, 68, 0.05)); }
.advantage-item:nth-child(8n+6) .advantage-icon { background: linear-gradient(135deg, rgba(20, 184, 166, 0.15), rgba(20, 184, 166, 0.05)); }
.advantage-item:nth-child(8n+7) .advantage-icon { background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(99, 102, 241, 0.05)); }
.advantage-item:nth-child(8n+8) .advantage-icon { background: linear-gradient(135deg, rgba(251, 146, 60, 0.15), rgba(251, 146, 60, 0.05)); }

.advantage-item:nth-child(8n+1) .advantage-icon svg { color: var(--primary-500); }
.advantage-item:nth-child(8n+2) .advantage-icon svg { color: var(--accent-500); }
.advantage-item:nth-child(8n+3) .advantage-icon svg { color: var(--success-500); }
.advantage-item:nth-child(8n+4) .advantage-icon svg { color: #a855f7; }
.advantage-item:nth-child(8n+5) .advantage-icon svg { color: var(--error-500); }
.advantage-item:nth-child(8n+6) .advantage-icon svg { color: #14b8a6; }
.advantage-item:nth-child(8n+7) .advantage-icon svg { color: #6366f1; }
.advantage-item:nth-child(8n+8) .advantage-icon svg { color: var(--primary-400); }

.advantage-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.advantage-description {
    font-size: 0.9rem;
    color: var(--slate-600); /* Enhanced contrast */
}

/* ==========================================
   FAQ Section Enhanced
   ========================================== */
.faq-item {
    background: white;
    border-radius: var(--radius-2xl);
    border: 1px solid var(--slate-200);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    overflow: hidden;
    margin-bottom: 1rem;
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-item.active {
    border-color: var(--primary-500);
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.15);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 1.5rem 1.5rem;
    min-height: var(--touch-target);
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: 'Inter', sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--slate-800);
    transition: all var(--transition-base);
}

.faq-question:hover {
    color: var(--primary-600);
}

.faq-question svg {
    flex-shrink: 0;
    width: 1.25rem;
    height: 1.25rem;
    color: var(--slate-400);
    transition: all var(--transition-base);
}

.faq-question:hover svg {
    color: var(--primary-500);
}

.faq-answer {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer.open {
    max-height: 300px;
    opacity: 1;
    padding: 0 1.5rem 1.5rem;
}

.faq-answer-text {
    color: var(--slate-600);
    line-height: 1.7;
}

/* ==========================================
   Order Form Section Enhanced
   ========================================== */
.order-section {
    position: relative;
    padding: var(--section-padding) 1rem;
    background: linear-gradient(135deg, var(--slate-900) 0%, var(--slate-800) 50%, rgba(30, 41, 59, 0.95) 100%);
    overflow: visible;
    z-index: 1;
}

.order-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(245, 158, 11, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.order-form-container {
    position: relative;
    max-width: 56rem;
    margin: 0 auto;
}

.order-form {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(24px);
    border-radius: var(--radius-3xl);
    padding: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: var(--shadow-2xl);
}

@media (max-width: 768px) {
    .order-form {
        padding: 1.5rem;
    }
}

/* Form Progress Bar */
.form-progress {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.form-progress-step {
    flex: 1;
    height: 4px;
    background: var(--slate-200);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.form-progress-step.active {
    background: var(--gradient-primary);
}

.form-progress-step.completed {
    background: var(--gradient-success);
}

/* Checkbox & Radio Containers - Stack vertically */
.checkbox-container,
.radio-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    min-height: var(--touch-target);
    background: rgba(255, 255, 255, 0.8);
    border: 2px solid var(--slate-200);
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all var(--transition-base);
    width: 100%;
}

/* Trust Badges */
.trust-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--slate-200);
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--slate-600);
}

.trust-badge svg {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--success-500);
}

/* ==========================================
   Footer - Modern Design
   ========================================== */
.footer {
    background: var(--slate-900);
    color: white;
    padding: 4rem 1rem 2rem;
}

.footer-grid {
    display: grid;
    gap: 2.5rem;
    margin-bottom: 3rem;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-brand-icon {
    width: 2.5rem;
    height: 2.5rem;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-brand-name {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
}

.footer-description {
    color: var(--slate-400);
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: white;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--slate-400);
    font-size: 0.9rem;
    text-decoration: none;
    transition: all var(--transition-base);
}

.footer-links a:hover {
    color: var(--primary-400);
    padding-left: 0.25rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.footer-social-link {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-base);
}

.footer-social-link svg {
    width: 1.1rem;
    height: 1.1rem;
}

.footer-social-link.wa { background: var(--success-500); }
.footer-social-link.tg { background: var(--accent-500); }

.footer-social-link:hover {
    transform: translateY(-3px);
    filter: brightness(1.1);
}

.footer-bottom {
    border-top: 1px solid var(--slate-800);
    padding-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-copyright {
    color: var(--slate-500);
    font-size: 0.85rem;
}

.footer-legal {
    color: var(--slate-500);
    font-size: 0.85rem;
    text-align: center;
}

/* ==========================================
   Floating Mobile Bar Enhanced
   ========================================== */
.floating-bar {
    position: fixed;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    display: flex;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(24px);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

/* Hide floating bar on desktop (PC) */
@media (min-width: 1024px) {
    .floating-bar {
        display: none !important;
    }
}

.floating-bar-btn {
    width: 3.5rem;
    height: 3.5rem;
    min-width: var(--touch-target);
    min-height: var(--touch-target);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.floating-bar-btn svg {
    width: 1.5rem;
    height: 1.5rem;
}

.floating-bar-btn.wa { color: var(--success-500); }
.floating-bar-btn.call { color: var(--primary-400); }
.floating-bar-btn.tg { color: var(--accent-500); }

.floating-bar-btn:hover.wa { background: var(--success-500); color: white; }
.floating-bar-btn:hover.call { background: var(--primary-500); color: white; }
.floating-bar-btn:hover.tg { background: var(--accent-500); color: white; }

/* ==========================================
   Mobile Menu - Bottom Sheet
   ========================================== */
.mobile-menu {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    border-radius: 1.5rem 1.5rem 0 0;
    padding: 1.5rem;
    transform: translateY(100%);
    transition: transform var(--transition-base);
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.mobile-menu.open {
    transform: translateY(0);
}

.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
    z-index: 999;
}

.mobile-menu-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

/* ==========================================
   Safe Area for iOS
   ========================================== */
.safe-area-pb {
    padding-bottom: env(safe-area-inset-bottom);
}

.safe-area-top {
    padding-top: env(safe-area-inset-top);
}

.safe-area-left {
    padding-left: env(safe-area-inset-left);
}

.safe-area-right {
    padding-right: env(safe-area-inset-right);
}

/* ==========================================
   Loading States - Skeleton
   ========================================== */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--slate-200) 0%,
        var(--slate-100) 50%,
        var(--slate-200) 100%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius-lg);
}

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

/* Loading spinner */
.loading-spinner {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 3px solid rgba(245, 158, 11, 0.2);
    border-top-color: var(--primary-500);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ==========================================
   Success Animation
   ========================================== */
@keyframes checkmark {
    0% { stroke-dashoffset: 100; }
    100% { stroke-dashoffset: 0; }
}

.success-checkmark {
    animation: checkmark 0.5s ease-out forwards;
}

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

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ==========================================
   Utility Classes
   ========================================== */
.container {
    max-width: 80rem;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 2rem;
    }
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.hidden { display: none; }
.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;
}

.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }

.grid { display: grid; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

@media (min-width: 768px) {
    .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.w-full { width: 100%; }
.h-full { height: 100%; }

.mx-auto { margin-left: auto; margin-right: auto; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }

.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }

.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-5 { padding-top: 1.25rem; padding-bottom: 1.25rem; }

.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }

.rounded-xl { border-radius: var(--radius-xl); }
.rounded-2xl { border-radius: var(--radius-2xl); }
.rounded-3xl { border-radius: var(--radius-3xl); }
.rounded-full { border-radius: 9999px; }

.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }
.shadow-2xl { box-shadow: var(--shadow-2xl); }
.shadow-colored { box-shadow: var(--shadow-colored); }

.transition-all { transition: all var(--transition-base); }
.transition-transform { transition: transform var(--transition-base); }

.hover\:scale-105:hover { transform: scale(1.05); }
.hover\:scale-110:hover { transform: scale(1.1); }

/* Selection */
::selection {
    background: var(--primary-500);
    color: white;
}

/* ==========================================
   Mobile Optimizations
   ========================================== */
@media (max-width: 768px) {
    .btn-primary {
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }

    input, select, textarea {
        font-size: 16px; /* Prevents zoom on iOS */
    }

    .hero-stats {
        gap: 1rem;
    }

    .stat-value {
        font-size: 1.75rem;
    }
    
    /* Ensure touch targets */
    a, button, input, select, textarea {
        min-height: var(--touch-target);
        min-width: var(--touch-target);
    }
}

/* ==========================================
   Print Styles
   ========================================== */
@media print {
    .floating-bar,
    .header,
    .mobile-menu,
    .mobile-menu-overlay {
        display: none !important;
    }

    body {
        background: white;
    }

    section {
        page-break-inside: avoid;
    }
    
    .btn-primary,
    .btn-secondary {
        border: 2px solid currentColor;
        box-shadow: none;
    }
}

/* ==========================================
   Pointer Events Utilities
   ========================================== */
.pointer-events-none { pointer-events: none; }
.pointer-events-auto { pointer-events: auto; }

/* ==========================================
   Backdrop Blur Utilities
   ========================================== */
.backdrop-blur-xl {
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
}

.backdrop-blur-lg {
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.backdrop-blur-md {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* ==========================================
   Responsive Grid Utilities
   ========================================== */
@media (max-width: 640px) {
    .grid-cols-2,
    .grid-cols-3,
    .grid-cols-4 {
        grid-template-columns: repeat(1, minmax(0, 1fr));
    }
}

/* ==========================================
   Performance Optimizations
   ========================================== */
.car-card,
.route-card,
.hero-bg img,
.advantage-icon {
    will-change: transform, opacity;
}

/* GPU acceleration for animations */
@keyframes fadeInUp,
@keyframes fadeInDown,
@keyframes slideInLeft,
@keyframes slideInRight,
@keyframes scaleIn {
    from, to {
        transform: translateZ(0);
    }
}