/*!
Theme Name: CarWash Pro
Description: Door-to-door car wash booking system
Version: 1.0.0
*/

/* ===== VARIABLES & RESET ===== */
:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --secondary: #10b981;
    --secondary-dark: #059669;
    --accent: #f59e0b;
    --accent-dark: #d97706;
    --danger: #ef4444;
    --danger-dark: #dc2626;
    --warning: #f59e0b;
    --success: #10b981;
    
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    --white: #ffffff;
    --black: #000000;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    
    --border-radius: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  }
  
  /* Reset and Base Styles */
  *,
  *::before,
  *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  html {
    font-size: 16px;
    scroll-behavior: smooth;
  }
  
  body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
  
  /* ===== TYPOGRAPHY ===== */
  h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--gray-900);
  }
  
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.5rem; }
  h4 { font-size: 1.25rem; }
  h5 { font-size: 1.1rem; }
  h6 { font-size: 1rem; }
  
  p {
    margin-bottom: 1rem;
  }
  
  a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.3s ease;
  }
  
  a:hover {
    color: var(--primary-dark);
  }
  
  /* ===== LAYOUT ===== */
  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
  }
  
  .container-sm {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
  }
  
  /* ===== UTILITY CLASSES ===== */
  .text-center { text-align: center; }
  .text-left { text-align: left; }
  .text-right { text-align: right; }
  
  .mb-0 { margin-bottom: 0; }
  .mb-1 { margin-bottom: 0.5rem; }
  .mb-2 { margin-bottom: 1rem; }
  .mb-3 { margin-bottom: 1.5rem; }
  .mb-4 { margin-bottom: 2rem; }
  
  .mt-0 { margin-top: 0; }
  .mt-1 { margin-top: 0.5rem; }
  .mt-2 { margin-top: 1rem; }
  .mt-3 { margin-top: 1.5rem; }
  .mt-4 { margin-top: 2rem; }
  
  .p-0 { padding: 0; }
  .p-1 { padding: 0.5rem; }
  .p-2 { padding: 1rem; }
  .p-3 { padding: 1.5rem; }
  .p-4 { padding: 2rem; }
  
  .d-block { display: block; }
  .d-inline { display: inline; }
  .d-inline-block { display: inline-block; }
  .d-flex { display: flex; }
  .d-grid { display: grid; }
  
  .flex-column { flex-direction: column; }
  .flex-row { flex-direction: row; }
  .align-center { align-items: center; }
  .justify-center { justify-content: center; }
  .justify-between { justify-content: space-between; }
  
  .w-100 { width: 100%; }
  .h-100 { height: 100%; }
  
  /* ===== HEADER & NAVIGATION ===== */
  .site-header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
  }
  
  .header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
  }
  
  .site-branding .site-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    margin: 0;
  }
  
  .site-branding .site-title a {
    color: inherit;
    text-decoration: none;
  }
  
  /* Navigation */
  .primary-navigation .nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
  }
  
  .primary-navigation .nav-menu a {
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
    transition: color 0.3s ease;
  }
  
  .primary-navigation .nav-menu a:hover {
    color: var(--primary);
  }
  
  .primary-navigation .nav-menu .current-menu-item a {
    color: var(--primary);
    font-weight: 600;
  }
  
  .header-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
  }
  
  /* Mobile Menu Toggle */
  .mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    flex-direction: column;
    gap: 4px;
  }
  
  .mobile-menu-toggle .toggle-bar {
    width: 25px;
    height: 3px;
    background: var(--gray-700);
    transition: all 0.3s ease;
  }
  
  .mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
  }
  
  /* ===== BUTTONS ===== */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    gap: 0.5rem;
  }
  
  .btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
  }
  
  .btn-primary {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
  }
  
  .btn-primary:hover:not(:disabled) {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1px);
  }
  
  .btn-outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
  }
  
  .btn-outline:hover:not(:disabled) {
    background: var(--primary);
    color: var(--white);
  }
  
  .btn-text {
    background: transparent;
    color: var(--gray-600);
    border-color: transparent;
  }
  
  .btn-text:hover:not(:disabled) {
    color: var(--primary);
    background: var(--gray-50);
  }
  
  .btn-success {
    background: var(--success);
    color: var(--white);
    border-color: var(--success);
  }
  
  .btn-success:hover:not(:disabled) {
    background: var(--secondary-dark);
    border-color: var(--secondary-dark);
  }
  
  .btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
  }
  
  .btn-block {
    width: 100%;
  }
  
  /* ===== FORMS ===== */
  .form-group {
    margin-bottom: 1.5rem;
  }
  
  .form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--gray-700);
  }
  
  .form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
  }
  
  .form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
  }
  
  .form-text {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: var(--gray-500);
  }
  
  .form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }
  
  .form-grid .full-width {
    grid-column: 1 / -1;
  }
  
  /* Checkbox */
  .checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
  }
  
  .checkbox-input {
    margin-top: 0.25rem;
  }
  
  .checkbox-label {
    font-size: 0.9rem;
    color: var(--gray-700);
    line-height: 1.4;
  }
  
  /* ===== LANDING PAGE STYLES ===== */
  .carwash-landing .hero-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
  }
  
  .hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
  }
  
  .hero-title {
    font-size: 3rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--white);
  }
  
  .hero-description {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
  }
  
  .hero-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
  }
  
  .feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
  }
  
  .feature-icon {
    font-size: 1.25rem;
  }
  
  .hero-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
  }
  
  .hero-guarantee .guarantee-badge {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.9rem;
    font-weight: 500;
  }
  
  .hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .car-wash-illustration {
    position: relative;
    font-size: 4rem;
  }
  
  .car-wash-illustration .bubbles {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
  }
  
  .bubbles span {
    display: inline-block;
    animation: float 3s ease-in-out infinite;
  }
  
  .bubbles span:nth-child(2) {
    animation-delay: 1s;
  }
  
  .bubbles span:nth-child(3) {
    animation-delay: 2s;
  }
  
  @keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
  }
  
  /* Sections */
  .section-padding {
    padding: 4rem 0;
  }
  
  .bg-light {
    background: var(--gray-50);
  }
  
  .section-header {
    text-align: center;
    margin-bottom: 3rem;
  }
  
  .section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
  }
  
  .section-header p {
    font-size: 1.25rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
  }
  
  /* Services Grid */
  .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
  }
  
  .service-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid var(--gray-200);
  }
  
  .service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
  }
  
  .service-image {
    height: 200px;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
  }
  
  .service-image.placeholder {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
  }
  
  .service-image.placeholder .service-icon {
    font-size: 3rem;
    color: var(--white);
  }
  
  .service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  
  .service-content {
    padding: 1.5rem;
  }
  
  .service-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--gray-900);
  }
  
  .service-description {
    color: var(--gray-600);
    margin-bottom: 1rem;
    font-size: 0.9rem;
  }
  
  .service-features {
    list-style: none;
    margin-bottom: 1.5rem;
  }
  
  .service-features li {
    padding: 0.25rem 0;
    font-size: 0.9rem;
    color: var(--gray-700);
  }
  
  .service-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
  }
  
  .service-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
  }
  
  .service-duration {
    color: var(--gray-500);
    font-size: 0.9rem;
  }
  
  /* How It Works */
  .steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
  }
  
  .step {
    text-align: center;
    padding: 2rem 1rem;
  }
  
  .step-number {
    width: 60px;
    height: 60px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
  }
  
  .step-content h3 {
    margin-bottom: 1rem;
    color: var(--gray-900);
  }
  
  .step-content p {
    color: var(--gray-600);
    line-height: 1.6;
  }
  
  /* Features Grid */
  .features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
  }
  
  .feature-card {
    text-align: center;
    padding: 2rem 1rem;
  }
  
  .feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
  }
  
  .feature-card h3 {
    margin-bottom: 1rem;
    color: var(--gray-900);
  }
  
  .feature-card p {
    color: var(--gray-600);
    line-height: 1.6;
  }
  
  /* Coverage Areas */
  .districts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
  }
  
  .district-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: all 0.3s ease;
  }
  
  .district-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
  }
  
  .district-icon {
    font-size: 1.5rem;
    display: block;
    margin-bottom: 0.5rem;
  }
  
  .district-name {
    font-weight: 600;
    color: var(--gray-800);
  }
  
  .more-card {
    background: var(--gray-100);
    border-style: dashed;
  }
  
  .coverage-note {
    text-align: center;
    color: var(--gray-600);
  }
  
  /* CTA Section */
  .cta-section {
    background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%);
    color: var(--white);
    padding: 4rem 0;
    text-align: center;
  }
  
  .cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--white);
  }
  
  .cta-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
  }
  
  .cta-actions {
    margin-bottom: 2rem;
  }
  
  .cta-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
  }
  
  .cta-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
  }
  
  /* ===== BOOKING PAGE STYLES ===== */
  .carwash-booking {
    padding: 2rem 0 4rem;
  }
  
  .booking-header {
    text-align: center;
    margin-bottom: 3rem;
  }
  
  .booking-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
  }
  
  .booking-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
  }
  
  /* Booking Progress */
  .booking-progress {
    margin-bottom: 3rem;
  }
  
  .progress-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
  }
  
  .progress-step {
    text-align: center;
    position: relative;
  }
  
  .progress-step.active .step-indicator {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
  }
  
  .progress-step.active .step-label {
    color: var(--primary);
    font-weight: 600;
  }
  
  .step-indicator {
    width: 40px;
    height: 40px;
    border: 2px solid var(--gray-300);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.5rem;
    background: var(--white);
    transition: all 0.3s ease;
  }
  
  .step-number {
    font-weight: 600;
    font-size: 0.9rem;
  }
  
  .step-label {
    font-size: 0.875rem;
    color: var(--gray-500);
    transition: color 0.3s ease;
  }
  
  .progress-bar {
    height: 4px;
    background: var(--gray-200);
    border-radius: 2px;
    position: relative;
  }
  
  .progress-fill {
    height: 100%;
    background: var(--primary);
    border-radius: 2px;
    transition: width 0.3s ease;
  }
  
  /* Booking Steps */
  .booking-step {
    display: none;
  }
  
  .booking-step.active {
    display: block;
  }
  
  .step-header {
    text-align: center;
    margin-bottom: 2rem;
  }
  
  .step-header h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
  }
  
  .step-header p {
    color: var(--gray-600);
    font-size: 1.125rem;
  }
  
  /* Service Selection */
  .services-selection .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  }
  
  .service-card.selectable {
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
  }
  
  .service-card.selectable:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }
  
  .service-card.selectable.selected {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
  }
  
  .service-card.selectable.selected::before {
    content: '✓ Selected';
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--success);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 1;
  }
  
  .select-service-btn {
    margin-top: auto;
  }
  
  /* Date & Time Selection */
  .datetime-selection {
    max-width: 600px;
    margin: 0 auto;
  }
  
  .time-slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
  }
  
  .time-slot {
    background: var(--white);
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius);
    padding: 1rem 0.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
  }
  
  .time-slot:hover {
    border-color: var(--primary);
    background: var(--gray-50);
  }
  
  .time-slot.selected {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
  }
  
  .time-slot.unavailable {
    background: var(--gray-100);
    color: var(--gray-400);
    cursor: not-allowed;
    text-decoration: line-through;
  }
  
  /* No Services/Slots */
  .no-services,
  .no-slots-message {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--gray-50);
    border-radius: var(--border-radius-lg);
  }
  
  .no-services-icon,
  .no-slots-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
  }
  
  .no-services h3,
  .no-slots-message h4 {
    margin-bottom: 0.5rem;
    color: var(--gray-700);
  }
  
  /* Customer Form */
  .customer-form {
    max-width: 800px;
    margin: 0 auto;
  }
  
  /* Booking Summary */
  .booking-summary {
    max-width: 600px;
    margin: 0 auto 2rem;
  }
  
  .summary-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-200);
  }
  
  .summary-title {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-100);
    color: var(--gray-900);
  }
  
  .summary-section {
    margin-bottom: 2rem;
  }
  
  .summary-section:last-child {
    margin-bottom: 0;
  }
  
  .summary-section h4 {
    margin-bottom: 1rem;
    color: var(--gray-700);
    font-size: 1.1rem;
  }
  
  .summary-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--gray-100);
  }
  
  .summary-item:last-child {
    border-bottom: none;
  }
  
  .summary-label {
    font-weight: 500;
    color: var(--gray-600);
  }
  
  .summary-value {
    text-align: right;
    color: var(--gray-800);
  }
  
  .payment-section {
    background: var(--gray-50);
    margin: 0 -2rem -2rem;
    padding: 1.5rem 2rem;
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
  }
  
  .total-item {
    border-top: 2px solid var(--gray-200);
    padding-top: 1rem;
    margin-top: 1rem;
  }
  
  .total-item .summary-label {
    font-size: 1.125rem;
    font-weight: 700;
  }
  
  .total-amount {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
  }
  
  .cod-badge {
    background: var(--accent);
    color: var(--gray-900);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-weight: 600;
    font-size: 0.875rem;
  }
  
  /* Booking Notice */
  .booking-notice {
    background: var(--primary-light);
    color: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
  }
  
  .notice-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
  }
  
  .notice-content h4 {
    margin-bottom: 0.5rem;
    color: var(--white);
  }
  
  .notice-content ul {
    margin: 0;
    padding-left: 1rem;
  }
  
  .notice-content li {
    margin-bottom: 0.25rem;
  }
  
  /* Step Actions */
  .step-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-200);
  }
  
  .confirmation-actions {
    justify-content: center;
    gap: 1rem;
  }
  
  /* ===== FOOTER STYLES ===== */
  .site-footer {
    background: var(--gray-900);
    color: var(--gray-300);
    padding: 3rem 0 1rem;
  }
  
  .footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
  }
  
  .footer-section .footer-title {
    color: var(--white);
    margin-bottom: 1rem;
    font-size: 1.5rem;
  }
  
  .footer-section .footer-subtitle {
    color: var(--white);
    margin-bottom: 1rem;
    font-size: 1.125rem;
  }
  
  .footer-description {
    margin-bottom: 1.5rem;
    line-height: 1.6;
  }
  
  .footer-contact p {
    margin-bottom: 0.5rem;
  }
  
  .footer-menu,
  .footer-services {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  
  .footer-menu li,
  .footer-services li {
    margin-bottom: 0.5rem;
  }
  
  .footer-menu a,
  .footer-services a {
    color: var(--gray-400);
    text-decoration: none;
    transition: color 0.3s ease;
  }
  
  .footer-menu a:hover,
  .footer-services a:hover {
    color: var(--white);
  }
  
  .coverage-areas {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  
  .area-tag {
    background: var(--gray-800);
    color: var(--gray-300);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    border: 1px solid var(--gray-700);
  }
  
  .more-areas {
    background: transparent;
    border-style: dashed;
  }
  
  .footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-800);
    flex-wrap: wrap;
    gap: 1rem;
  }
  
  .footer-policies {
    display: flex;
    gap: 1.5rem;
  }
  
  .footer-policies a {
    color: var(--gray-400);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
  }
  
  .footer-policies a:hover {
    color: var(--white);
  }
  
  /* ===== NOTIFICATIONS & MODALS ===== */
  .carwash-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--gray-400);
    z-index: 10000;
    max-width: 400px;
    transform: translateX(400px);
    transition: transform 0.3s ease;
  }
  
  .carwash-notification.show {
    transform: translateX(0);
  }
  
  .carwash-notification-success {
    border-left-color: var(--success);
  }
  
  .carwash-notification-error {
    border-left-color: var(--danger);
  }
  
  .carwash-notification-warning {
    border-left-color: var(--warning);
  }
  
  .carwash-notification-info {
    border-left-color: var(--primary);
  }
  
  .notification-content {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
  }
  
  .notification-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
  }
  
  .notification-message {
    flex: 1;
    line-height: 1.4;
  }
  
  .notification-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    margin-left: 1rem;
    color: var(--gray-500);
    line-height: 1;
  }
  
  .notification-close:hover {
    color: var(--gray-700);
  }
  
  /* Auth Notifications */
  .auth-notification {
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
  }
  
  .auth-notification-success {
    background: var(--success);
    color: var(--white);
  }
  
  .auth-notification-error {
    background: var(--danger);
    color: var(--white);
  }
  
  /* Step Feedback */
  .step-feedback {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--success);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    z-index: 1000;
    display: none;
  }
  
  /* Modals */
  .carwash-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
  }
  
  .modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
  }
  
  .modal-content {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    z-index: 10001;
    animation: modalSlideIn 0.3s ease;
  }
  
  @keyframes modalSlideIn {
    from {
      opacity: 0;
      transform: translateY(-20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .modal-header h3 {
    margin: 0;
    color: var(--gray-900);
  }
  
  .modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    color: var(--gray-500);
    line-height: 1;
  }
  
  .modal-close:hover {
    color: var(--gray-700);
  }
  
  .modal-body {
    padding: 1.5rem;
  }
  
  .modal-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--gray-200);
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
  }
  
  /* Loading States */
  .loading {
    position: relative;
    pointer-events: none;
  }
  
  .loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
  }
  
  .spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 0.5rem;
  }
  
  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }
  
  /* Form Validation States */
  .form-control.valid {
    border-color: var(--success);
  }
  
  .form-control.invalid {
    border-color: var(--danger);
  }
  
  .password-strength {
    font-size: 0.875rem;
    font-weight: 600;
    margin-top: 0.25rem;
  }
  
  .password-strength.weak { color: var(--danger); }
  .password-strength.medium { color: var(--warning); }
  .password-strength.strong { color: var(--success); }
  
  /* Time Slots Loading */
  .loading-slots {
    text-align: center;
    padding: 2rem;
    color: var(--gray-500);
  }
  
  .error-message {
    text-align: center;
    padding: 2rem;
    color: var(--danger);
    background: var(--gray-50);
    border-radius: var(--border-radius);
  }
  
  .no-available-slots {
    text-align: center;
    padding: 2rem;
    color: var(--gray-500);
    grid-column: 1 / -1;
  }
  
  /* Booking Status Colors */
  .status-pending { border-left: 4px solid var(--accent); }
  .status-confirmed { border-left: 4px solid var(--primary); }
  .status-in_progress { border-left: 4px solid var(--warning); }
  .status-completed { border-left: 4px solid var(--success); }
  .status-cancelled { border-left: 4px solid var(--danger); }
  
  .booking-status {
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: capitalize;
  }
  
  .booking-status.status-pending { background: var(--accent); color: var(--white); }
  .booking-status.status-confirmed { background: var(--primary); color: var(--white); }
  .booking-status.status-in_progress { background: var(--warning); color: var(--white); }
  .booking-status.status-completed { background: var(--success); color: var(--white); }
  .booking-status.status-cancelled { background: var(--danger); color: var(--white); }
  
  /* ===== RESPONSIVE DESIGN ===== */
  @media (max-width: 768px) {
    .header-content {
      flex-wrap: wrap;
    }
    
    .primary-navigation {
      order: 3;
      width: 100%;
      margin-top: 1rem;
      display: none;
    }
    
    .primary-navigation.active {
      display: block;
    }
    
    .primary-navigation .nav-menu {
      flex-direction: column;
      gap: 0;
    }
    
    .primary-navigation .nav-menu li {
      border-bottom: 1px solid var(--gray-200);
    }
    
    .primary-navigation .nav-menu a {
      display: block;
      padding: 1rem;
    }
    
    .mobile-menu-toggle {
      display: flex;
    }
    
    .hero-content {
      grid-template-columns: 1fr;
      text-align: center;
    }
    
    .hero-title {
      font-size: 2rem;
    }
    
    .hero-features {
      grid-template-columns: 1fr;
    }
    
    .hero-actions {
      flex-direction: column;
      align-items: center;
    }
    
    .form-grid {
      grid-template-columns: 1fr;
    }
    
    .progress-steps {
      grid-template-columns: repeat(2, 1fr);
      gap: 0.5rem;
    }
    
    .steps-grid,
    .features-grid {
      grid-template-columns: 1fr;
    }
    
    .services-grid {
      grid-template-columns: 1fr;
    }
    
    .districts-grid {
      grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
      grid-template-columns: 1fr;
    }
    
    .footer-bottom {
      flex-direction: column;
      text-align: center;
    }
    
    .step-actions {
      flex-direction: column;
      gap: 1rem;
    }
    
    .step-actions .btn {
      width: 100%;
    }
  }
  
  @media (max-width: 480px) {
    .container {
      padding: 0 0.75rem;
    }
    
    .hero-section {
      padding: 2rem 0;
    }
    
    .section-padding {
      padding: 2rem 0;
    }
    
    .progress-steps {
      grid-template-columns: 1fr;
    }
    
    .districts-grid {
      grid-template-columns: 1fr;
    }
    
    .time-slots-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  /* ===== ACCESSIBILITY ===== */
  .screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal;
  }
  
  .screen-reader-text:focus {
    background-color: var(--gray-100);
    border-radius: 3px;
    box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
    clip: auto;
    clip-path: none;
    color: var(--gray-900);
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    height: auto;
    left: 5px;
    line-height: normal;
    padding: 15px 23px 14px;
    text-decoration: none;
    top: 5px;
    width: auto;
    z-index: 100000;
  }
  
  /* Focus styles */
  button:focus-visible,
  a:focus-visible,
  input:focus-visible,
  select:focus-visible,
  textarea:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
  }
  
  /* Reduced motion */
  @media (prefers-reduced-motion: reduce) {
    * {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
    }
  }


  /* Booking Step Specific Styles */
.booking-step {
    display: none;
}

.booking-step.active {
    display: block;
}

.service-card.selectable {
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

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

.service-card.selectable.selected {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.service-card.selectable.selected::before {
    content: '✓ Selected';
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--success);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 1;
}

/* Time Slots */
.time-slot {
    background: var(--white);
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius);
    padding: 1rem 0.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.time-slot:hover {
    border-color: var(--primary);
    background: var(--gray-50);
}

.time-slot.selected {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.time-slot.unavailable {
    background: var(--gray-100);
    color: var(--gray-400);
    cursor: not-allowed;
    text-decoration: line-through;
}

.time-slot .slot-badge {
    display: block;
    font-size: 0.75rem;
    color: var(--danger);
    margin-top: 0.25rem;
}

/* Progress Bar */
.progress-step {
    text-align: center;
    position: relative;
}

.progress-step.active .step-indicator {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.progress-step.active .step-label {
    color: var(--primary);
    font-weight: 600;
}

.step-indicator {
    width: 40px;
    height: 40px;
    border: 2px solid var(--gray-300);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.5rem;
    background: var(--white);
    transition: all 0.3s ease;
}

.step-number {
    font-weight: 600;
    font-size: 0.9rem;
}

.step-label {
    font-size: 0.875rem;
    color: var(--gray-500);
    transition: color 0.3s ease;
}

.progress-bar {
    height: 4px;
    background: var(--gray-200);
    border-radius: 2px;
    position: relative;
    margin: 0 20px;
}

.progress-fill {
    height: 100%;
    background: var(--primary);
    border-radius: 2px;
    transition: width 0.3s ease;
}

/* Loading States */
.loading-slots,
.error-message,
.no-available-slots {
    text-align: center;
    padding: 2rem;
    color: var(--gray-500);
    grid-column: 1 / -1;
}

.error-message {
    color: var(--danger);
    background: var(--gray-50);
    border-radius: var(--border-radius);
}

/* Step Feedback */
.step-feedback {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--success);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    z-index: 1000;
    display: none;
}

/* Button States */
.next-step:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.next-step:not(:disabled):hover {
    transform: translateY(-1px);
}

/* ===== MY ACCOUNT PAGE STYLES ===== */

.carwash-account {
  padding: 2rem 0 4rem;
  min-height: 70vh;
}

.account-header {
  text-align: center;
  margin-bottom: 3rem;
}

.account-header h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  color: var(--gray-900);
}

.account-subtitle {
  font-size: 1.125rem;
  color: var(--gray-600);
  max-width: 600px;
  margin: 0 auto;
}

.account-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2rem;
}

/* Sidebar Styles */
.account-sidebar {
  position: sticky;
  top: 100px;
  height: fit-content;
}

.sidebar-card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
  margin-bottom: 1.5rem;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--gray-100);
}

.user-avatar {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--white);
}

.user-details h3 {
  margin-bottom: 0.25rem;
  font-size: 1.1rem;
}

.user-email {
  font-size: 0.9rem;
  color: var(--gray-500);
}

.account-navigation ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  margin-bottom: 0.5rem;
  transition: all 0.3s ease;
  position: relative;
}

.nav-item:hover {
  background: var(--gray-50);
}

.nav-item.active {
  background: var(--primary);
  color: var(--white);
}

.nav-item.active .nav-icon {
  color: var(--white);
}

.nav-item.active .nav-badge {
  background: var(--white);
  color: var(--primary);
}

.nav-icon {
  font-size: 1.25rem;
  color: var(--gray-500);
  width: 24px;
  text-align: center;
}

.nav-text {
  flex: 1;
  font-weight: 500;
}

.nav-badge {
  background: var(--gray-200);
  color: var(--gray-700);
  padding: 0.25rem 0.5rem;
  border-radius: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
}

.logout-item {
  border-top: 1px solid var(--gray-100);
  margin-top: 0.5rem;
  padding-top: 1rem;
}

.logout-item .nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  text-decoration: none;
  color: var(--gray-700);
}

.logout-item:hover {
  background: var(--gray-50);
}

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

.sidebar-help {
  background: var(--gray-50);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  border: 1px solid var(--gray-200);
}

.sidebar-help h4 {
  margin-bottom: 0.5rem;
  color: var(--gray-800);
}

.sidebar-help p {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.help-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.help-link:hover {
  color: var(--primary-dark);
}

/* Account Content */
.account-content {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
  padding: 2rem;
}

.account-tab {
  display: none;
}

.account-tab.active {
  display: block;
}

.tab-header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--gray-200);
}

.tab-header h2 {
  margin-bottom: 0.5rem;
  color: var(--gray-900);
}

.tab-header p {
  color: var(--gray-600);
  font-size: 1rem;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.stat-card {
  background: var(--gray-50);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  border: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: all 0.3s ease;
}

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

.stat-icon {
  font-size: 2rem;
  opacity: 0.8;
}

.stat-content h3 {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-bottom: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
}

/* Quick Actions */
.quick-actions-section {
  margin-bottom: 2.5rem;
}

.quick-actions-section h3 {
  margin-bottom: 1rem;
  color: var(--gray-800);
}

.actions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

.action-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  text-decoration: none;
  color: inherit;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: all 0.3s ease;
}

.action-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.action-icon {
  font-size: 1.5rem;
  color: var(--primary);
}

.action-content {
  flex: 1;
}

.action-content h4 {
  margin-bottom: 0.25rem;
  color: var(--gray-900);
}

.action-content p {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.4;
}

.action-arrow {
  color: