/*
 * AutoService Pro - Custom Stylesheet
 * Professional automotive service website styling
 * Built on Bulma CSS Framework
 */

/* ========================================================================
   CSS CUSTOM PROPERTIES (VARIABLES)
   ======================================================================== */

:root {
  /* Automotive Color Palette */
  --auto-primary: #1a365d;           /* Deep Navy Blue */
  --auto-primary-light: #2d5582;     /* Lighter Navy */
  --auto-primary-dark: #0f2942;      /* Darker Navy */
  --auto-secondary: #e53e3e;         /* Racing Red */
  --auto-secondary-light: #fc8181;   /* Light Red */
  --auto-secondary-dark: #c53030;    /* Dark Red */
  --auto-accent: #f6ad55;            /* Warm Orange */
  --auto-accent-light: #fbd38d;      /* Light Orange */
  --auto-accent-dark: #ed8936;       /* Dark Orange */
  
  /* Neutral Colors */
  --auto-gray-50: #f7fafc;
  --auto-gray-100: #edf2f7;
  --auto-gray-200: #e2e8f0;
  --auto-gray-300: #cbd5e0;
  --auto-gray-400: #a0aec0;
  --auto-gray-500: #718096;
  --auto-gray-600: #4a5568;
  --auto-gray-700: #2d3748;
  --auto-gray-800: #1a202c;
  --auto-gray-900: #171923;
  
  /* Semantic Colors */
  --auto-success: #38a169;
  --auto-warning: #d69e2e;
  --auto-danger: #e53e3e;
  --auto-info: #3182ce;
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Poppins', var(--font-primary);
  --font-mono: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
  
  /* Spacing Scale */
  --space-xs: 0.25rem;   /* 4px */
  --space-sm: 0.5rem;    /* 8px */
  --space-md: 1rem;      /* 16px */
  --space-lg: 1.5rem;    /* 24px */
  --space-xl: 2rem;      /* 32px */
  --space-2xl: 3rem;     /* 48px */
  --space-3xl: 4rem;     /* 64px */
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1), 0 2px 4px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15), 0 10px 10px rgba(0, 0, 0, 0.04);
  
  /* Borders */
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.375rem;
  --border-radius-lg: 0.5rem;
  --border-radius-xl: 0.75rem;
  
  /* Transitions */
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
  
  /* Z-index Scale */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-popover: 1060;
  --z-tooltip: 1070;
}

/* Dark Mode Variables (Prepared but disabled) */
[data-theme="dark"] {
  --auto-primary: #4299e1;
  --auto-background: var(--auto-gray-900);
  --auto-surface: var(--auto-gray-800);
  --auto-text: var(--auto-gray-100);
  /* Additional dark mode variables would go here */
}

/* ========================================================================
   BULMA FRAMEWORK OVERRIDES
   ======================================================================== */

/* Primary Color Override */
.has-background-primary,
.button.is-primary,
.hero.is-primary {
  background-color: var(--auto-primary) !important;
}

.has-text-primary,
.button.is-primary.is-outlined {
  color: var(--auto-primary) !important;
}

.button.is-primary:hover {
  background-color: var(--auto-primary-dark) !important;
}

/* Secondary/Danger Color Override */
.has-background-danger,
.button.is-danger,
.hero.is-danger {
  background-color: var(--auto-secondary) !important;
}

.has-text-danger {
  color: var(--auto-secondary) !important;
}

/* Typography Overrides */
.title,
.subtitle {
  font-family: var(--font-heading);
  font-weight: 600;
}

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--auto-gray-700);
}

/* Navbar Enhancements */
.navbar {
  box-shadow: var(--shadow-sm);
  background-color: white;
  border-bottom: 1px solid var(--auto-gray-200);
  padding: 0.5rem 1rem;
  max-width: 100vw;
}

.navbar-brand .navbar-item img {
  max-height: 3rem;
}

.navbar-item:hover,
.navbar-link:hover {
  background-color: var(--auto-gray-50);
  color: var(--auto-primary);
  transition: var(--transition-fast);
}

/* Responsive Navbar Fixes */
@media screen and (max-width: 1023px) {
  .navbar-menu {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    width: 100%;
    box-shadow: var(--shadow-lg);
    max-height: calc(100vh - 3.25rem);
    overflow-y: auto;
  }
  
  .navbar-menu.is-active {
    display: block;
  }
  
  .navbar-item {
    padding: 0.75rem 1rem;
  }
}

/* Mobile specific (360px and smaller) */
@media screen and (max-width: 360px) {
  .navbar {
    padding: 0.25rem 0.5rem;
  }
  
  .navbar-brand .navbar-item {
    padding: 0.5rem 0.25rem;
  }
  
  .navbar-burger {
    height: 3.25rem;
    width: 3.25rem;
  }
  
  .navbar-menu {
    left: 0;
    right: 0;
    width: 100%;
  }
}

/* Card Enhancements */
.card {
  box-shadow: var(--shadow-md);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--auto-gray-200);
  transition: var(--transition-normal);
  overflow: hidden;
}

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

.card-header {
  background: linear-gradient(135deg, var(--auto-primary), var(--auto-primary-light));
  color: white;
  padding: var(--space-lg);
}

.card-header-title {
  color: white;
  font-weight: 600;
}

/* Button Enhancements */
.button {
  border-radius: var(--border-radius-md);
  font-weight: 500;
  transition: var(--transition-fast);
  border: 1px solid transparent;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Custom CTA Button Styling */
.btn-primary {
  background-color: var(--auto-accent) !important;
  border-color: var(--auto-accent) !important;
  color: white !important;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: #fb923c !important; /* Lighter orange on hover */
  border-color: #fb923c !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(251, 146, 60, 0.3);
}

.button.is-rounded {
  border-radius: 50px;
}

/* Hero Section */
.hero {
  position: relative;
  overflow: hidden;
}

.hero.is-primary {
  background: linear-gradient(135deg, var(--auto-primary), var(--auto-primary-light));
}

.hero-body {
  padding: var(--space-3xl) var(--space-lg);
}

/* Section Spacing */
.section {
  padding: var(--space-3xl) var(--space-lg);
}

/* ========================================================================
   CUSTOM UTILITY CLASSES
   ======================================================================== */

/* Spacing Utilities */
.m-xs { margin: var(--space-xs) !important; }
.m-sm { margin: var(--space-sm) !important; }
.m-md { margin: var(--space-md) !important; }
.m-lg { margin: var(--space-lg) !important; }
.m-xl { margin: var(--space-xl) !important; }
.m-2xl { margin: var(--space-2xl) !important; }
.m-3xl { margin: var(--space-3xl) !important; }

.p-xs { padding: var(--space-xs) !important; }
.p-sm { padding: var(--space-sm) !important; }
.p-md { padding: var(--space-md) !important; }
.p-lg { padding: var(--space-lg) !important; }
.p-xl { padding: var(--space-xl) !important; }
.p-2xl { padding: var(--space-2xl) !important; }
.p-3xl { padding: var(--space-3xl) !important; }

/* Margin Top */
.mt-xs { margin-top: var(--space-xs) !important; }
.mt-sm { margin-top: var(--space-sm) !important; }
.mt-md { margin-top: var(--space-md) !important; }
.mt-lg { margin-top: var(--space-lg) !important; }
.mt-xl { margin-top: var(--space-xl) !important; }
.mt-2xl { margin-top: var(--space-2xl) !important; }
.mt-3xl { margin-top: var(--space-3xl) !important; }

/* Margin Bottom */
.mb-xs { margin-bottom: var(--space-xs) !important; }
.mb-sm { margin-bottom: var(--space-sm) !important; }
.mb-md { margin-bottom: var(--space-md) !important; }
.mb-lg { margin-bottom: var(--space-lg) !important; }
.mb-xl { margin-bottom: var(--space-xl) !important; }
.mb-2xl { margin-bottom: var(--space-2xl) !important; }
.mb-3xl { margin-bottom: var(--space-3xl) !important; }

/* Shadow Utilities */
.shadow-sm { box-shadow: var(--shadow-sm) !important; }
.shadow-md { box-shadow: var(--shadow-md) !important; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }
.shadow-xl { box-shadow: var(--shadow-xl) !important; }
.shadow-none { box-shadow: none !important; }

/* Border Radius Utilities */
.rounded-sm { border-radius: var(--border-radius-sm) !important; }
.rounded-md { border-radius: var(--border-radius-md) !important; }
.rounded-lg { border-radius: var(--border-radius-lg) !important; }
.rounded-xl { border-radius: var(--border-radius-xl) !important; }
.rounded-full { border-radius: 50% !important; }

/* Text Utilities */
.text-automotive-primary { color: var(--auto-primary) !important; }
.text-automotive-secondary { color: var(--auto-secondary) !important; }
.text-automotive-accent { color: var(--auto-accent) !important; }

.bg-automotive-primary { background-color: var(--auto-primary) !important; }
.bg-automotive-secondary { background-color: var(--auto-secondary) !important; }
.bg-automotive-accent { background-color: var(--auto-accent) !important; }

/* Custom Components */
.service-card {
  background: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--space-xl);
  transition: var(--transition-normal);
  border: 1px solid var(--auto-gray-200);
  height: 100%;
}

.service-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
  border-color: var(--auto-primary);
}

.service-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--auto-primary), var(--auto-primary-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  /*! color: white; */
  /*! font-size: 1.5rem; */
  margin-bottom: var(--space-lg);
}

/* Testimonial Cards */
.testimonial-card {
  background: white;
  border-radius: var(--border-radius-xl);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-lg);
  position: relative;
  border-left: 4px solid var(--auto-accent);
}

.testimonial-card::before {
  /*! content: '"'; */
  /*font-size: 4rem;
  color: var(--auto-gray-300);
  position: absolute;
  top: var(--space-sm);
  left: var(--space-lg);
  font-family: Georgia, serif;*/
}

/* Stats Section */
.stat-item {
  text-align: center;
  padding: var(--space-xl);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--auto-primary);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat-label {
  color: var(--auto-gray-600);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.875rem;
}

/* Contact Form Enhancements */
.form-group {
  margin-bottom: var(--space-lg);
}

.input,
.textarea,
.select select {
  border-radius: var(--border-radius-md);
  border: 2px solid var(--auto-gray-300);
  transition: var(--transition-fast);
}

.input:focus,
.textarea:focus,
.select select:focus {
  border-color: var(--auto-primary);
  box-shadow: 0 0 0 3px rgba(26, 54, 93, 0.1);
}

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

/* Mobile First Approach */
@media screen and (max-width: 768px) {
  .hero-body {
    padding: var(--space-2xl) var(--space-md);
  }
  
  .section {
    padding: var(--space-2xl) var(--space-md);
  }
  
  .service-card {
    margin-bottom: var(--space-lg);
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .testimonial-card {
    padding: var(--space-lg);
  }
}

@media screen and (min-width: 769px) and (max-width: 1023px) {
  .hero-body {
    padding: var(--space-3xl) var(--space-xl);
  }
}

@media screen and (min-width: 1024px) {
  .hero-body {
    padding: var(--space-3xl) var(--space-2xl);
  }
  
  .section {
    padding: var(--space-3xl) var(--space-2xl);
  }
}

/* ========================================================================
   PRINT STYLES FOR INVOICES/APPOINTMENTS
   ======================================================================== */

@media print {
  /* Reset for print */
  * {
    box-shadow: none !important;
    text-shadow: none !important;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.4;
    color: black;
    background: white;
  }
  
  /* Hide navigation and non-essential elements */
  .navbar,
  .hero,
  .footer,
  .button,
  .pagination,
  .tabs,
  .modal,
  .notification {
    display: none !important;
  }
  
  /* Invoice/Appointment specific styles */
  .print-header {
    display: block !important;
    border-bottom: 2px solid black;
    padding-bottom: 20px;
    margin-bottom: 30px;
  }
  
  .print-content {
    display: block !important;
  }
  
  .print-footer {
    display: block !important;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    border-top: 1px solid black;
    padding-top: 10px;
    font-size: 10pt;
  }
  
  /* Table styles for invoices */
  table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
  }
  
  th,
  td {
    border: 1px solid black;
    padding: 8px;
    text-align: left;
  }
  
  th {
    background-color: #f0f0f0;
    font-weight: bold;
  }
  
  /* Page breaks */
  .page-break {
    page-break-after: always;
  }
  
  .avoid-break {
    page-break-inside: avoid;
  }
  
  /* Print-only utilities */
  .print-only {
    display: block !important;
  }
  
  .no-print {
    display: none !important;
  }
}

/* ========================================================================
   PERFORMANCE OPTIMIZATIONS
   ======================================================================== */

/* Hardware acceleration for animations */
.card,
.button,
.service-card {
  backface-visibility: hidden;
  perspective: 1000px;
}

/* Optimize images */
img {
  max-width: 100%;
  height: auto;
}

/* Reduce motion for accessibility */
@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;
  }
}

/* Font loading optimization - handled by Google Fonts in HTML head */

/* ========================================================================
   ACCESSIBILITY ENHANCEMENTS
   ======================================================================== */

/* Focus indicators */
:focus {
  outline: 2px solid var(--auto-primary);
  outline-offset: 2px;
}

/* Skip links */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--auto-primary);
  color: white;
  padding: 8px;
  text-decoration: none;
  z-index: var(--z-tooltip);
}

.skip-link:focus {
  top: 6px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .card {
    border: 2px solid currentColor;
  }
  
  .button {
    border: 2px solid currentColor;
  }
}

/* ========================================================================
   LOADING STATES & SPINNERS
   ======================================================================== */

.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: var(--auto-primary);
  animation: spin 1s ease-in-out infinite;
}

.loading-spinner.is-large {
  width: 40px;
  height: 40px;
  border-width: 4px;
}

.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
}

/* Loading skeleton */
.skeleton {
  background: linear-gradient(90deg, var(--auto-gray-200) 25%, var(--auto-gray-100) 50%, var(--auto-gray-200) 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
  border-radius: var(--border-radius-md);
}

.skeleton-text {
  height: 16px;
  margin-bottom: 8px;
}

.skeleton-text:last-child {
  width: 80%;
  margin-bottom: 0;
}

/* ========================================================================
   COMPONENT VARIANTS
   ======================================================================== */

/* Gradient backgrounds */
.bg-gradient-primary {
  background: linear-gradient(135deg, var(--auto-primary), var(--auto-primary-light));
}

.bg-gradient-secondary {
  background: linear-gradient(135deg, var(--auto-secondary), var(--auto-secondary-light));
}

.bg-gradient-accent {
  background: linear-gradient(135deg, var(--auto-accent), var(--auto-accent-light));
}

/* Glass morphism effect */
.glass {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

/* Automotive themed patterns */
.pattern-dots {
  background-image: radial-gradient(circle, var(--auto-gray-300) 1px, transparent 1px);
  background-size: 20px 20px;
}

.pattern-grid {
  background-image: 
    linear-gradient(var(--auto-gray-200) 1px, transparent 1px),
    linear-gradient(90deg, var(--auto-gray-200) 1px, transparent 1px);
  background-size: 20px 20px;
}