/* ============================================
   Assura Windows and Doors, LLC
   Modern Responsive Stylesheet
   Production-Ready CSS
   ============================================ */

/* ============================================
   CSS CUSTOM PROPERTIES (Variables)
   ============================================ */
:root {
  /* Primary Colors - Navy Blue Theme */
  --color-primary: #1a365d;
  --color-primary-light: #2c5282;
  --color-primary-dark: #0d1f3c;
  --color-primary-hover: #234876;
  
  /* Secondary/Accent Colors */
  --color-accent: #3182ce;
  --color-accent-light: #4299e1;
  --color-accent-dark: #2b6cb0;
  
  /* Neutral Colors */
  --color-white: #ffffff;
  --color-off-white: #f7fafc;
  --color-gray-50: #f7fafc;
  --color-gray-100: #edf2f7;
  --color-gray-200: #e2e8f0;
  --color-gray-300: #cbd5e0;
  --color-gray-400: #a0aec0;
  --color-gray-500: #718096;
  --color-gray-600: #4a5568;
  --color-gray-700: #2d3748;
  --color-gray-800: #1a202c;
  --color-gray-900: #171923;
  
  /* Semantic Colors */
  --color-success: #38a169;
  --color-error: #e53e3e;
  --color-warning: #d69e2e;
  --color-info: #3182ce;
  
  /* Background Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #f7fafc;
  --bg-dark: #1a365d;
  
  /* Typography */
  --font-family-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-family-heading: 'Inter', -apple-system, BlinkMacSystemFont, Roboto, 'Helvetica Neue', Arial, sans-serif;
  
  /* Font Sizes - Mobile First */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  
  /* Line Heights */
  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;
  
  /* Spacing Scale */
  --spacing-0: 0;
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;
  
  /* Border Radius */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 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);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;
  
  /* Z-Index Scale */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-tooltip: 600;
  
  /* Container Widths */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
}

/* ============================================
   CSS RESET & BASE STYLES
   ============================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-gray-800);
  background-color: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

input,
button,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

address {
  font-style: normal;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  font-weight: 700;
  line-height: var(--line-height-tight);
  color: var(--color-gray-900);
}

h1 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-4);
}

h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-4);
}

h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-3);
}

h4 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-3);
}

h5 {
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-2);
}

h6 {
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-2);
}

p {
  margin-bottom: var(--spacing-4);
  line-height: var(--line-height-relaxed);
}

.text-large {
  font-size: var(--font-size-lg);
}

.text-small {
  font-size: var(--font-size-sm);
}

.text-xs {
  font-size: var(--font-size-xs);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-8);
  text-align: center;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-12);
}

.section-header h2 {
  margin-bottom: var(--spacing-4);
}

.section-header p {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   LAYOUT - CONTAINER
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--spacing-4);
  padding-right: var(--spacing-4);
}

.container-sm {
  max-width: var(--container-sm);
}

.container-md {
  max-width: var(--container-md);
}

.container-lg {
  max-width: var(--container-lg);
}

/* ============================================
   LAYOUT - SECTIONS
   ============================================ */
.section {
  padding-top: var(--spacing-12);
  padding-bottom: var(--spacing-12);
}

.section-sm {
  padding-top: var(--spacing-8);
  padding-bottom: var(--spacing-8);
}

.section-lg {
  padding-top: var(--spacing-16);
  padding-bottom: var(--spacing-16);
}

.bg-white {
  background-color: var(--color-white);
}

.bg-light {
  background-color: var(--color-gray-50);
}

.bg-dark {
  background-color: var(--color-primary-dark);
}

.bg-primary {
  background-color: var(--color-primary);
}

/* ============================================
   LAYOUT - GRID & FLEXBOX
   ============================================ */
.grid {
  display: grid;
  gap: var(--spacing-6);
}

.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.items-center {
  align-items: center;
}

.items-start {
  align-items: flex-start;
}

.items-end {
  align-items: flex-end;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.justify-end {
  justify-content: flex-end;
}

.gap-2 { gap: var(--spacing-2); }
.gap-3 { gap: var(--spacing-3); }
.gap-4 { gap: var(--spacing-4); }
.gap-6 { gap: var(--spacing-6); }
.gap-8 { gap: var(--spacing-8); }

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-container,
.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--spacing-4);
  padding-bottom: var(--spacing-4);
  gap: var(--spacing-4);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  flex-shrink: 0;
}

.logo:hover {
  color: var(--color-primary-hover);
}

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.logo-icon svg {
  width: 100%;
  height: 100%;
  color: var(--color-primary);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-name {
  font-size: var(--font-size-lg);
  font-weight: 700;
}

.logo-tagline {
  font-size: var(--font-size-xs);
  font-weight: 400;
  color: var(--color-gray-500);
}

/* Desktop Navigation */
.nav-desktop {
  display: none;
}

.nav-desktop ul {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
  margin: 0;
  padding: 0;
}

.nav-desktop a {
  font-weight: 500;
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  transition: color var(--transition-fast);
  padding: var(--spacing-2) 0;
  position: relative;
  white-space: nowrap;
}

.nav-desktop a:hover,
.nav-desktop a.active {
  color: var(--color-primary);
}

.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-base);
}

.nav-desktop a:hover::after,
.nav-desktop a.active::after {
  width: 100%;
}

/* Main Nav (index.html style) */
.nav {
  display: none;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
  margin: 0;
  padding: 0;
}

.nav-link {
  font-weight: 500;
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  transition: color var(--transition-fast);
  padding: var(--spacing-2) 0;
  position: relative;
  white-space: nowrap;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-base);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* Header Phone */
.header-phone {
  display: none;
  align-items: center;
  gap: var(--spacing-2);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  flex-shrink: 0;
}

.header-phone:hover {
  color: var(--color-accent);
}

.phone-icon {
  font-size: var(--font-size-lg);
}

.phone-number {
  font-size: var(--font-size-sm);
}

/* Header CTA */
.header-cta {
  display: none;
  flex-shrink: 0;
}

/* Hamburger Menu */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: var(--z-modal);
  flex-shrink: 0;
}

.hamburger span,
.hamburger-line {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  transition: all var(--transition-base);
  transform-origin: center;
}

.hamburger.active span:nth-child(1),
.hamburger.active .hamburger-line:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2),
.hamburger.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3),
.hamburger.active .hamburger-line:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Navigation */
.nav-mobile {
  position: fixed;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100vh;
  background-color: var(--color-white);
  z-index: var(--z-fixed);
  transition: left var(--transition-slow);
  padding-top: 80px;
  padding-left: var(--spacing-6);
  padding-right: var(--spacing-6);
  overflow-y: auto;
}

.nav-mobile.active {
  left: 0;
}

.nav-mobile ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
  margin: 0;
  padding: 0;
}

.nav-mobile a {
  display: block;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-gray-800);
  padding: var(--spacing-4) 0;
  border-bottom: 1px solid var(--color-gray-200);
  transition: color var(--transition-fast);
}

.nav-mobile a:hover,
.nav-mobile a.active {
  color: var(--color-primary);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  padding-top: var(--spacing-16);
  padding-bottom: var(--spacing-16);
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(26, 54, 93, 0.9) 0%, rgba(13, 31, 60, 0.85) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 100%;
}

.hero h1 {
  color: var(--color-white);
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-6);
  line-height: var(--line-height-tight);
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  margin-bottom: var(--spacing-6);
  max-width: 600px;
  line-height: var(--line-height-relaxed);
}

.hero-audience {
  font-size: var(--font-size-base);
  opacity: 0.85;
  margin-bottom: var(--spacing-8);
  max-width: 550px;
}

.hero-cta,
.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

/* Services Page Hero */
.hero-services {
  min-height: 40vh;
  padding-top: var(--spacing-16);
  padding-bottom: var(--spacing-16);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-3) var(--spacing-6);
  font-size: var(--font-size-base);
  font-weight: 600;
  text-align: center;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  text-decoration: none;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-primary:hover:not(:disabled) {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover:not(:disabled) {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.btn-accent:hover:not(:disabled) {
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}

.btn-white {
  background-color: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.btn-white:hover:not(:disabled) {
  background-color: var(--color-gray-100);
  border-color: var(--color-gray-100);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn-outline-white:hover:not(:disabled) {
  background-color: var(--color-white);
  color: var(--color-primary);
}

.btn-sm {
  padding: var(--spacing-2) var(--spacing-4);
  font-size: var(--font-size-sm);
}

.btn-lg {
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-lg);
}

.btn-block {
  width: 100%;
}

.btn-submit {
  min-width: 180px;
}

/* Cookie Buttons */
.btn-cookie {
  padding: var(--spacing-2) var(--spacing-4);
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.btn-accept {
  background-color: var(--color-primary);
  color: var(--color-white);
  border: 2px solid var(--color-primary);
}

.btn-accept:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

.btn-reject {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-reject:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--color-white);
}

.btn-customize {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-customize:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--color-white);
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
  margin-bottom: var(--spacing-5);
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-2);
  font-weight: 600;
  color: var(--color-gray-700);
  font-size: var(--font-size-sm);
}

.form-label-required::after {
  content: ' *';
  color: var(--color-error);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  font-size: var(--font-size-base);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:hover,
.form-textarea:hover,
.form-select:hover {
  border-color: var(--color-gray-400);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-gray-400);
}

.form-input.error,
.form-textarea.error,
.form-select.error {
  border-color: var(--color-error);
}

.form-input.error:focus,
.form-textarea.error:focus,
.form-select.error:focus {
  box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.15);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234a5568' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--spacing-4) center;
  padding-right: var(--spacing-10);
}

.form-error {
  display: block;
  margin-top: var(--spacing-1);
  font-size: var(--font-size-sm);
  color: var(--color-error);
}

.form-help {
  display: block;
  margin-top: var(--spacing-1);
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

/* Form Messages */
.form-message {
  padding: var(--spacing-4);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-4);
  font-size: var(--font-size-sm);
  display: none;
}

.form-message.success {
  background-color: #c6f6d5;
  color: #22543d;
  border: 1px solid #9ae6b4;
}

.form-message.error {
  background-color: #fed7d7;
  color: #c53030;
  border: 1px solid #fc8181;
}

/* Checkbox & Radio */
.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-5);
}

.checkbox-group input[type="checkbox"] {
  position: relative;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  appearance: none;
  background-color: var(--color-white);
  border: 2px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.checkbox-group input[type="checkbox"]:hover {
  border-color: var(--color-accent);
}

.checkbox-group input[type="checkbox"]:checked {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.checkbox-group input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 6px;
  width: 5px;
  height: 10px;
  border: solid var(--color-white);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.checkbox-group input[type="checkbox"]:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(26, 54, 93, 0.15);
}

.checkbox-group label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  line-height: var(--line-height-normal);
  cursor: pointer;
}

.checkbox-group label a {
  color: var(--color-accent);
  text-decoration: underline;
}

.checkbox-group label a:hover {
  color: var(--color-primary);
}

/* Form Layouts */
.form-row {
  display: grid;
  gap: var(--spacing-4);
}

.form-inline {
  display: flex;
  align-items: flex-end;
  gap: var(--spacing-4);
}

.form-inline .form-group {
  margin-bottom: 0;
}

/* Lead Form Section */
.lead-form-section {
  background-color: var(--color-gray-50);
  padding-top: var(--spacing-16);
  padding-bottom: var(--spacing-16);
}

.lead-form {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  background-color: var(--color-white);
  padding: var(--spacing-8);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.lead-form h2,
.lead-form h3 {
  text-align: center;
}

/* Contact Form */
.contact-form {
  max-width: 100%;
}

.contact-form-wrapper {
  background: var(--color-white);
  padding: var(--spacing-8);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

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

.card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

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

.card:hover .card-image img {
  transform: scale(1.05);
}

.card-body {
  padding: var(--spacing-6);
}

.card-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--spacing-2);
  color: var(--color-gray-900);
}

.card-text {
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-4);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
}

.card-footer {
  padding: var(--spacing-4) var(--spacing-6);
  background-color: var(--color-gray-50);
  border-top: 1px solid var(--color-gray-200);
}

/* Service Card Variant */
.card-service {
  text-align: center;
  padding: var(--spacing-8);
}

.card-service .card-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-4);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  border-radius: var(--radius-lg);
  color: var(--color-white);
  transition: background-color var(--transition-base);
}

.card-service .card-icon svg {
  width: 32px;
  height: 32px;
}

.card-service:hover .card-icon {
  background-color: var(--color-accent);
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
  background-color: var(--color-white);
  padding-top: var(--spacing-16);
  padding-bottom: var(--spacing-16);
}

.features-grid {
  display: grid;
  gap: var(--spacing-6);
}

.feature-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--spacing-6);
  text-align: center;
  transition: all var(--transition-base);
}

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

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-4);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  border-radius: var(--radius-lg);
  color: var(--color-white);
  font-size: var(--font-size-3xl);
  transition: background-color var(--transition-base);
}

.feature-card:hover .feature-icon {
  background-color: var(--color-accent);
}

.feature-card h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-3);
  color: var(--color-gray-900);
}

.feature-card p {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
  margin-bottom: 0;
  line-height: var(--line-height-relaxed);
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-overview {
  background-color: var(--color-gray-50);
  padding-top: var(--spacing-16);
  padding-bottom: var(--spacing-16);
}

.services-grid {
  display: grid;
  gap: var(--spacing-8);
}

.service-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

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

.service-image {
  width: 100%;
  height: 220px;
  overflow: hidden;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-image img {
  transform: scale(1.05);
}

.service-content {
  padding: var(--spacing-6);
}

.service-content h3 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--spacing-3);
  color: var(--color-gray-900);
}

.service-content p {
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-4);
  line-height: var(--line-height-relaxed);
}

.service-link {
  display: inline-flex;
  align-items: center;
  color: var(--color-accent);
  font-weight: 600;
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

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

.service-features {
  margin-top: var(--spacing-4);
  padding-top: var(--spacing-4);
  border-top: 1px solid var(--color-gray-200);
}

.service-features h4 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--spacing-2);
  color: var(--color-gray-700);
}

.service-features ul {
  padding-left: var(--spacing-5);
  list-style-type: disc;
}

.service-features li {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-1);
}

.service-types {
  margin-top: var(--spacing-4);
}

.types-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);
}

.types-tags span {
  display: inline-block;
  padding: var(--spacing-1) var(--spacing-3);
  background-color: var(--color-gray-100);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  color: var(--color-gray-700);
  font-weight: 500;
}

/* Services Page Section */
.services-section {
  padding-top: var(--spacing-16);
  padding-bottom: var(--spacing-16);
}

/* ============================================
   GALLERY SECTION
   ============================================ */
.gallery-section {
  background-color: var(--color-gray-50);
  padding-top: var(--spacing-16);
  padding-bottom: var(--spacing-16);
}

.gallery-grid {
  display: grid;
  gap: var(--spacing-4);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--spacing-4);
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  color: var(--color-white);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay h4 {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--spacing-1);
}

.gallery-overlay p {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0;
}

/* ============================================
   WHY CHOOSE US SECTION
   ============================================ */
.why-choose-us {
  background-color: var(--color-white);
  padding-top: var(--spacing-16);
  padding-bottom: var(--spacing-16);
}

.reasons-grid {
  display: grid;
  gap: var(--spacing-6);
}

.reason-item {
  position: relative;
  padding-left: var(--spacing-16);
  padding-top: var(--spacing-2);
}

.reason-number {
  position: absolute;
  left: 0;
  top: 0;
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--color-gray-200);
  line-height: 1;
}

.reason-item h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-2);
  color: var(--color-gray-900);
}

.reason-item p {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
  margin-bottom: 0;
  line-height: var(--line-height-relaxed);
}

.cta-box {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-lg);
  padding: var(--spacing-8);
  text-align: center;
  color: var(--color-white);
  margin-top: var(--spacing-12);
}

.cta-box h3 {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--spacing-3);
}

.cta-box p {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  margin-bottom: var(--spacing-6);
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.process-section {
  background-color: var(--color-white);
  padding-top: var(--spacing-16);
  padding-bottom: var(--spacing-16);
}

.process-grid {
  display: grid;
  gap: var(--spacing-6);
}

.process-step {
  display: flex;
  gap: var(--spacing-6);
  align-items: flex-start;
}

.process-number {
  width: 48px;
  height: 48px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  font-weight: 700;
  flex-shrink: 0;
}

.process-content h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-2);
}

.process-content p {
  color: var(--color-gray-600);
  margin-bottom: 0;
}

/* ============================================
   CONTACT INFO
   ============================================ */
.contact-details {
  background: var(--color-white);
  padding: var(--spacing-8);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-6);
}

.contact-item:last-child {
  margin-bottom: 0;
}

.contact-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon svg {
  width: 24px;
  height: 24px;
  stroke: white;
}

.contact-item h3 {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--spacing-1);
}

.contact-item p {
  color: var(--color-gray-600);
  margin-bottom: 0;
}

.contact-item a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-item a:hover {
  color: var(--color-primary);
}

/* Map Container */
.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-container iframe {
  display: block;
  width: 100%;
  height: 300px;
  border: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  padding-top: var(--spacing-12);
  padding-bottom: var(--spacing-6);
}

.footer-main {
  padding-bottom: var(--spacing-8);
}

.footer-grid {
  display: grid;
  gap: var(--spacing-8);
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-4);
}

.footer-logo .logo-icon {
  font-size: var(--font-size-2xl);
}

.footer-description {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  margin-bottom: 0;
}

.footer-column h4 {
  color: var(--color-white);
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--spacing-4);
}

.footer-column ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.footer-column a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
  font-size: var(--font-size-sm);
}

.footer-column a:hover {
  color: var(--color-white);
}

.footer-contact address {
  font-style: normal;
}

.footer-contact p {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-2);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-2);
}

.footer-contact .contact-icon {
  font-size: var(--font-size-base);
  flex-shrink: 0;
}

.footer-contact a {
  color: rgba(255, 255, 255, 0.8);
}

.footer-contact a:hover {
  color: var(--color-white);
}

.footer-legal {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-6);
  text-align: center;
}

.legal-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-4);
}

.legal-links li {
  list-style: none;
}

.legal-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.legal-links a:hover {
  color: var(--color-white);
}

.disclaimer {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-xs);
  margin-bottom: var(--spacing-3);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: var(--line-height-relaxed);
}

.copyright {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

/* ============================================
   COOKIE CONSENT BANNER
   ============================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-gray-900);
  color: var(--color-white);
  padding: var(--spacing-4);
  z-index: var(--z-modal);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
  display: none;
}

.cookie-banner.show {
  display: block;
  transform: translateY(0);
}

.cookie-content {
  max-width: var(--container-xl);
  margin: 0 auto;
}

.cookie-text {
  margin-bottom: var(--spacing-4);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: rgba(255, 255, 255, 0.9);
}

.cookie-text a {
  color: var(--color-accent-light);
  text-decoration: underline;
}

.cookie-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

/* Cookie Modal */
.cookie-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: var(--z-modal-backdrop);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.cookie-modal-backdrop.show {
  opacity: 1;
  visibility: visible;
}

.cookie-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: calc(100% - var(--spacing-8));
  max-height: calc(100vh - var(--spacing-8));
  overflow-y: auto;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.cookie-modal.show {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

.cookie-modal-header {
  padding: var(--spacing-6);
  border-bottom: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cookie-modal-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: 0;
}

.cookie-modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-gray-100);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.cookie-modal-close:hover {
  background-color: var(--color-gray-200);
}

.cookie-modal-body {
  padding: var(--spacing-6);
}

.cookie-modal-footer {
  padding: var(--spacing-4) var(--spacing-6);
  background-color: var(--color-gray-50);
  border-top: 1px solid var(--color-gray-200);
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-3);
}

.cookie-category {
  padding: var(--spacing-4) 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.cookie-category:last-child {
  border-bottom: none;
}

.cookie-category h3 {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--spacing-2);
}

.cookie-category p {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-2);
}

/* ============================================
   PAGE HERO (Legal Pages)
   ============================================ */
.page-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  padding-top: var(--spacing-16);
  padding-bottom: var(--spacing-16);
  text-align: center;
}

.page-hero h1 {
  color: var(--color-white);
  margin-bottom: var(--spacing-4);
}

.page-subtitle {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
  line-height: var(--line-height-relaxed);
}

/* ============================================
   CONTENT SECTIONS (Legal Pages)
   ============================================ */
.content-section {
  padding-top: var(--spacing-12);
  padding-bottom: var(--spacing-12);
}

.content-section h2 {
  color: var(--color-primary);
  margin-top: var(--spacing-8);
  margin-bottom: var(--spacing-4);
  padding-top: var(--spacing-4);
}

.content-section h2:first-child {
  margin-top: 0;
  padding-top: 0;
}

.content-section h3 {
  color: var(--color-gray-800);
  margin-top: var(--spacing-6);
  margin-bottom: var(--spacing-3);
}

.content-section h4 {
  color: var(--color-gray-700);
  margin-top: var(--spacing-4);
  margin-bottom: var(--spacing-2);
}

.content-section p {
  margin-bottom: var(--spacing-4);
  color: var(--color-gray-700);
}

.content-section a {
  color: var(--color-accent);
  text-decoration: underline;
  transition: color var(--transition-fast);
}

.content-section a:hover {
  color: var(--color-primary);
}

/* Cookie List Styles */
.cookie-list {
  margin-bottom: var(--spacing-6);
  padding-left: var(--spacing-6);
  list-style-type: disc;
}

.cookie-list li {
  margin-bottom: var(--spacing-3);
  color: var(--color-gray-700);
  line-height: var(--line-height-relaxed);
}

.cookie-list strong {
  color: var(--color-gray-800);
}

.cookie-list ol {
  margin-top: var(--spacing-2);
  padding-left: var(--spacing-6);
  list-style-type: decimal;
}

/* Browser Instructions */
.browser-instructions {
  background-color: var(--color-gray-50);
  border-radius: var(--radius-lg);
  padding: var(--spacing-6);
  margin: var(--spacing-6) 0;
}

.browser-instructions h4 {
  color: var(--color-primary);
  margin-top: var(--spacing-4);
  margin-bottom: var(--spacing-3);
}

.browser-instructions h4:first-child {
  margin-top: 0;
}

.browser-instructions ol {
  padding-left: var(--spacing-6);
  list-style-type: decimal;
}

.browser-instructions ol li {
  margin-bottom: var(--spacing-2);
  color: var(--color-gray-700);
}

/* Warning Box */
.warning-box {
  background-color: #fef3cd;
  border: 1px solid #ffc107;
  border-radius: var(--radius-lg);
  padding: var(--spacing-6);
  margin: var(--spacing-6) 0;
}

.warning-box h4 {
  color: #856404;
  margin-bottom: var(--spacing-3);
}

.warning-box p {
  color: #856404;
  margin-bottom: var(--spacing-3);
}

.warning-box ul {
  margin-bottom: var(--spacing-3);
  padding-left: var(--spacing-6);
  list-style-type: disc;
}

/* Contact Info Box */
.contact-info-box {
  background-color: var(--color-gray-50);
  border-radius: var(--radius-lg);
  padding: var(--spacing-6);
  margin: var(--spacing-6) 0;
}

.contact-info-box p {
  margin-bottom: var(--spacing-2);
}

.contact-info-box a {
  color: var(--color-accent);
}

/* Last Updated */
.last-updated {
  margin-top: var(--spacing-8);
  padding-top: var(--spacing-6);
  border-top: 1px solid var(--color-gray-200);
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
}

/* ============================================
   SITEMAP PAGE
   ============================================ */
.sitemap-section {
  background-color: var(--color-gray-50);
}

.sitemap-grid {
  display: grid;
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-8);
}

.sitemap-category {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-6);
  box-shadow: var(--shadow-sm);
}

.sitemap-category h2 {
  font-size: var(--font-size-xl);
  color: var(--color-primary);
  margin-bottom: var(--spacing-4);
  padding-bottom: var(--spacing-3);
  border-bottom: 2px solid var(--color-gray-200);
}

.sitemap-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.sitemap-list li {
  list-style: none;
}

.sitemap-link {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
  padding: var(--spacing-3);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.sitemap-link:hover {
  background-color: var(--color-gray-50);
}

.sitemap-icon {
  font-size: var(--font-size-xl);
  flex-shrink: 0;
}

.sitemap-text {
  display: flex;
  flex-direction: column;
}

.sitemap-text strong {
  color: var(--color-gray-800);
  font-size: var(--font-size-base);
}

.sitemap-desc {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  margin-top: var(--spacing-1);
}

.sitemap-contact-box {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-8);
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.sitemap-contact-box h2 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-3);
}

.sitemap-contact-box > p {
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-6);
}

.contact-info-grid {
  display: grid;
  gap: var(--spacing-6);
  text-align: left;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
}

.contact-info-icon {
  font-size: var(--font-size-xl);
  flex-shrink: 0;
}

.contact-info-content strong {
  display: block;
  color: var(--color-gray-800);
  margin-bottom: var(--spacing-1);
}

.contact-info-content p {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

.contact-info-content a {
  color: var(--color-accent);
  transition: color var(--transition-fast);
}

.contact-info-content a:hover {
  color: var(--color-primary);
}

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

/* Text Alignment */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* Colors */
.text-primary { color: var(--color-primary); }
.text-accent { color: var(--color-accent); }
.text-white { color: var(--color-white); }
.text-gray { color: var(--color-gray-600); }
.text-light { color: var(--color-gray-500); }

/* Spacing - Margin */
.m-0 { margin: 0; }
.m-1 { margin: var(--spacing-1); }
.m-2 { margin: var(--spacing-2); }
.m-3 { margin: var(--spacing-3); }
.m-4 { margin: var(--spacing-4); }
.m-6 { margin: var(--spacing-6); }
.m-8 { margin: var(--spacing-8); }

.mt-0 { margin-top: 0; }
.mt-2 { margin-top: var(--spacing-2); }
.mt-4 { margin-top: var(--spacing-4); }
.mt-6 { margin-top: var(--spacing-6); }
.mt-8 { margin-top: var(--spacing-8); }
.mt-12 { margin-top: var(--spacing-12); }

.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--spacing-2); }
.mb-4 { margin-bottom: var(--spacing-4); }
.mb-6 { margin-bottom: var(--spacing-6); }
.mb-8 { margin-bottom: var(--spacing-8); }

/* Spacing - Padding */
.p-0 { padding: 0; }
.p-2 { padding: var(--spacing-2); }
.p-4 { padding: var(--spacing-4); }
.p-6 { padding: var(--spacing-6); }
.p-8 { padding: var(--spacing-8); }

.pt-0 { padding-top: 0; }
.pt-4 { padding-top: var(--spacing-4); }
.pt-8 { padding-top: var(--spacing-8); }

.pb-0 { padding-bottom: 0; }
.pb-4 { padding-bottom: var(--spacing-4); }
.pb-8 { padding-bottom: var(--spacing-8); }

/* Display */
.hidden { display: none !important; }
.block { display: block; }
.inline-block { display: inline-block; }

/* Width */
.w-full { width: 100%; }
.max-w-full { max-width: 100%; }

/* Overflow */
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }

/* Position */
.relative { position: relative; }
.absolute { position: absolute; }

/* Screen Reader Only */
.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;
}

/* ============================================
   RESPONSIVE BREAKPOINTS
   ============================================ */

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) {
  .hero-cta,
  .hero-buttons {
    flex-direction: row;
  }
  
  .cookie-buttons {
    flex-direction: row;
    justify-content: flex-end;
  }
  
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) {
  :root {
    --font-size-3xl: 2.25rem;
    --font-size-4xl: 3rem;
    --font-size-5xl: 3.75rem;
  }
  
  h1 {
    font-size: var(--font-size-4xl);
  }
  
  h2 {
    font-size: var(--font-size-3xl);
  }
  
  .section {
    padding-top: var(--spacing-16);
    padding-bottom: var(--spacing-16);
  }
  
  .hero {
    min-height: 70vh;
    padding-top: var(--spacing-20);
    padding-bottom: var(--spacing-20);
  }
  
  .hero h1 {
    font-size: var(--font-size-4xl);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-xl);
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .container {
    padding-left: var(--spacing-6);
    padding-right: var(--spacing-6);
  }
  
  .reasons-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .sitemap-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-info-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
  .hamburger {
    display: none;
  }
  
  .nav-mobile {
    display: none !important;
  }
  
  .nav-desktop {
    display: block;
  }
  
  .nav {
    display: block;
  }
  
  .header-cta {
    display: block;
  }
  
  .header-phone {
    display: flex;
  }
  
  .hero h1 {
    font-size: var(--font-size-5xl);
  }
  
  .hero-content {
    max-width: 600px;
  }
  
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .grid-cols-3-lg {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .grid-cols-4-lg {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .map-container iframe {
    height: 400px;
  }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
  .hero {
    min-height: 80vh;
  }
  
  .section {
    padding-top: var(--spacing-20);
    padding-bottom: var(--spacing-20);
  }
  
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Print Styles */
@media print {
  .header,
  .cookie-banner,
  .cookie-modal-backdrop,
  .cookie-modal,
  .hamburger,
  .nav-mobile {
    display: none !important;
  }
  
  .hero {
    min-height: auto;
    padding: var(--spacing-8);
    background: none;
    color: var(--color-gray-900);
  }
  
  .hero h1 {
    color: var(--color-gray-900);
  }
  
  .hero-overlay {
    display: none;
  }
  
  .footer {
    background: none;
    color: var(--color-gray-800);
    padding: var(--spacing-4);
  }
  
  .footer-column a,
  .legal-links a {
    color: var(--color-gray-800);
  }
}

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

/* High Contrast Mode */
@media (prefers-contrast: high) {
  :root {
    --color-primary: #000033;
    --color-accent: #0066cc;
  }
  
  .btn {
    border-width: 3px;
  }
  
  .form-input,
  .form-textarea,
  .form-select {
    border-width: 2px;
  }
}

/* ============================================
   COMPONENT 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 var(--color-gray-300);
  border-top-color: var(--color-primary);
  border-radius: var(--radius-full);
  animation: spin 0.8s linear infinite;
}

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

.fade-in {
  animation: fadeIn var(--transition-slow) ease forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Focus Visible */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}