/* CSS Variables */
:root {
  /* Colors */
  --color-background: #F7FBFF;
  --color-primary: #0B76CF;
  --color-secondary: #0FD4C9;
  --color-accent: #FFC36A;
  --color-text-primary: #0B2A3B;
  --color-text-secondary: #4E6B7A;
  --color-white: #FFFFFF;
  --color-glass: rgba(255, 255, 255, 0.15);
  --color-glass-border: rgba(255, 255, 255, 0.2);
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  --gradient-hero: linear-gradient(135deg, rgba(11, 118, 207, 0.8), rgba(15, 212, 201, 0.6));
  --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-bold: 700;
  
  /* Border radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 50%;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(11, 42, 59, 0.1);
  --shadow-md: 0 4px 16px rgba(11, 42, 59, 0.15);
  --shadow-lg: 0 8px 32px rgba(11, 42, 59, 0.2);
  --shadow-glass: 0 8px 32px rgba(255, 255, 255, 0.1);
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Z-index */
  --z-dropdown: 1000;
  --z-sticky: 1010;
  --z-modal: 1020;
  --z-tooltip: 1030;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-family);
  font-weight: var(--font-weight-normal);
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-background);
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
  margin-bottom: var(--spacing-sm);
  font-weight: var(--font-weight-normal);
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-secondary);
}

/* Utility Classes */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.glass {
  background: var(--gradient-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--color-glass-border);
  box-shadow: var(--shadow-glass);
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--radius-sm);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-slow);
}

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

.btn-primary {
  background: var(--gradient-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary {
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.3);
  color: var(--color-white);
}

.btn-accent {
  background: var(--color-accent);
  color: var(--color-text-primary);
  box-shadow: var(--shadow-md);
}

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

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

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

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-glass-border);
  transition: all var(--transition-normal);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) var(--spacing-md);
  max-width: 1200px;
  margin: 0 auto;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.nav-logo {
  height: 40px;
  width: auto;
}

.nav-title {
  font-size: 1.25rem;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  margin: 0;
}

.nav-link {
  color: var(--color-text-primary) !important;
  font-weight: var(--font-weight-medium);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary) !important;
  background: rgba(11, 118, 207, 0.1);
}

.nav-divider {
  width: 1px;
  height: 20px;
  background: var(--color-glass-border);
  margin: 0 var(--spacing-sm);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.nav-toggle span {
  width: 24px;
  height: 3px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

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

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -2;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-hero);
  z-index: -1;
}

.bubbles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.bubble {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  animation: float 6s ease-in-out infinite;
}

.bubble:nth-child(1) {
  width: 40px;
  height: 40px;
  left: 10%;
  animation-delay: 0s;
  animation-duration: 6s;
}

.bubble:nth-child(2) {
  width: 20px;
  height: 20px;
  left: 20%;
  animation-delay: 2s;
  animation-duration: 8s;
}

.bubble:nth-child(3) {
  width: 60px;
  height: 60px;
  left: 70%;
  animation-delay: 4s;
  animation-duration: 7s;
}

.bubble:nth-child(4) {
  width: 30px;
  height: 30px;
  left: 80%;
  animation-delay: 1s;
  animation-duration: 9s;
}

.bubble:nth-child(5) {
  width: 25px;
  height: 25px;
  left: 90%;
  animation-delay: 3s;
  animation-duration: 5s;
}

@keyframes float {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-100px) rotate(360deg);
    opacity: 0;
  }
}

.hero-content {
  text-align: center;
  color: var(--color-white);
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.hero-title {
  margin-bottom: var(--spacing-md);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  margin-bottom: var(--spacing-xl);
  opacity: 0.95;
  font-weight: var(--font-weight-medium);
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-xl);
}

.hero-info {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
  font-size: 0.9rem;
  opacity: 0.9;
}

.hero-info span {
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(8px);
}

.wave-separator {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 80px;
  z-index: 1;
}

.wave-separator.top {
  top: 0;
  bottom: auto;
  transform: rotate(180deg);
}

/* Sections */
section {
  padding: var(--spacing-3xl) 0;
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

.section-subtitle {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Services */
.services {
  background: var(--color-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
}

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

.service-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

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

.service-content h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.service-content p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
}

/* Emergency */
.emergency {
  background: var(--gradient-primary);
  color: var(--color-white);
  text-align: center;
  padding: var(--spacing-2xl) 0;
}

.emergency-content h2 {
  margin-bottom: var(--spacing-sm);
}

.emergency-content p {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.95;
}

/* Packages */
.packages {
  background: var(--color-background);
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.package-card {
  padding: var(--spacing-xl);
  border-radius: var(--radius-md);
  text-align: center;
  transition: all var(--transition-normal);
}

.package-card:hover {
  transform: translateY(-4px);
}

.package-card h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.package-price {
  font-size: 2rem;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-primary);
}

.package-price span {
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.package-card ul {
  list-style: none;
  text-align: left;
}

.package-card li {
  padding: var(--spacing-xs) 0;
  color: var(--color-text-secondary);
  position: relative;
  padding-left: var(--spacing-md);
}

.package-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-secondary);
  font-weight: var(--font-weight-bold);
}

.packages-note {
  text-align: center;
  color: var(--color-text-secondary);
  font-style: italic;
}

/* Coverage */
.coverage {
  background: var(--color-white);
}

.coverage-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.coverage-text {
  font-size: 1.1rem;
  line-height: 1.7;
}

.coverage-map img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

/* Process */
.process {
  background: var(--color-background);
  padding-top: calc(var(--spacing-3xl) + 80px);
  padding-bottom: var(--spacing-3xl);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.process-step {
  text-align: center;
  padding: var(--spacing-lg);
}

.process-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  display: block;
}

.process-step h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.process-step p {
  color: var(--color-text-secondary);
}

/* Gallery */
.gallery {
  background: var(--color-white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-xl);
}

.gallery-comparison {
  text-align: center;
}

.gallery-comparison h3 {
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.comparison-slider {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comparison-images {
  position: relative;
  width: 100%;
  height: 300px;
  overflow: hidden;
}

.comparison-before,
.comparison-after {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.comparison-after {
  clip-path: polygon(50% 0%, 100% 0%, 100% 100%, 50% 100%);
  transition: clip-path var(--transition-fast);
}

.comparison-range {
  position: absolute;
  bottom: var(--spacing-md);
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  z-index: 10;
}

.comparison-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  background: var(--color-white);
  border: 3px solid var(--color-primary);
  border-radius: var(--radius-full);
  cursor: grab;
  z-index: 5;
  box-shadow: var(--shadow-md);
}

/* Testimonials */
.testimonials {
  background: var(--color-background);
}

.testimonials-slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.testimonial-track {
  display: flex;
  transition: transform var(--transition-slow);
}

.testimonial-slide {
  min-width: 100%;
  padding: 0 var(--spacing-md);
}

.testimonial-card {
  padding: var(--spacing-xl);
  border-radius: var(--radius-md);
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.testimonial-card p {
  font-size: 1.2rem;
  font-style: italic;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-primary);
}

.testimonial-author strong {
  color: var(--color-primary);
  display: block;
  margin-bottom: var(--spacing-xs);
}

.testimonial-author span {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

.testimonials-dots {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  border: none;
  background: rgba(11, 118, 207, 0.3);
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

/* FAQ */
.faq {
  background: var(--color-white);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-glass-border);
  margin-bottom: var(--spacing-md);
}

.faq-question {
  width: 100%;
  padding: var(--spacing-md);
  background: none;
  border: none;
  text-align: left;
  font-size: 1.1rem;
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color var(--transition-fast);
}

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

.faq-icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}

.faq-item.active .faq-answer {
  max-height: 200px;
}

.faq-answer p {
  padding: 0 var(--spacing-md) var(--spacing-md);
  color: var(--color-text-secondary);
}

/* Contact */
.contact {
  background: var(--color-background);
  padding-top: calc(var(--spacing-3xl) + 80px);
  position: relative;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: start;
}

.contact-info h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-lg);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.contact-icon {
  font-size: 1.5rem;
  width: 50px;
  text-align: center;
}

.contact-item div {
  flex: 1;
}

.contact-item strong {
  display: block;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.contact-item a {
  font-size: 1.1rem;
  font-weight: var(--font-weight-medium);
}

/* Forms */
.contact-form {
  padding: var(--spacing-xl);
  border-radius: var(--radius-md);
}

.contact-form h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-sm);
  border: 2px solid rgba(11, 118, 207, 0.2);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  transition: all var(--transition-fast);
  background: rgba(255, 255, 255, 0.8);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(11, 118, 207, 0.1);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  cursor: pointer;
  line-height: 1.5;
}

.form-checkbox input[type="checkbox"] {
  display: none;
}

.checkmark {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-primary);
  border-radius: 4px;
  position: relative;
  background: var(--color-white);
  transition: all var(--transition-fast);
  flex-shrink: 0;
  margin-top: 2px;
}

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

.form-checkbox input[type="checkbox"]:checked + .checkmark::after {
  content: '✓';
  position: absolute;
  color: var(--color-white);
  font-size: 14px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.form-error {
  color: #e74c3c;
  font-size: 0.9rem;
  margin-top: var(--spacing-xs);
  display: block;
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
  border-color: #e74c3c;
}

/* Modals */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: var(--z-modal);
  backdrop-filter: blur(4px);
}

.modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.modal-content {
  max-width: 500px;
  width: 100%;
  padding: var(--spacing-xl);
  border-radius: var(--radius-md);
  position: relative;
  animation: modalSlideIn var(--transition-normal);
}

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

.modal-close {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

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

.modal-content h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.modal-content img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-md);
}

.modal-content ul {
  list-style: none;
}

.modal-content li {
  padding: var(--spacing-xs) 0;
  color: var(--color-text-secondary);
  position: relative;
  padding-left: var(--spacing-md);
}

.modal-content li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: var(--font-weight-bold);
}

/* Success Message */
.success-popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: var(--z-modal);
  backdrop-filter: blur(4px);
}

.success-popup.active {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.success-content {
  padding: var(--spacing-xl);
  border-radius: var(--radius-md);
  text-align: center;
  max-width: 400px;
  animation: modalSlideIn var(--transition-normal);
}

.success-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  color: var(--color-secondary);
}

.success-content h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.success-content p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
}

/* Footer */
.footer {
  background: var(--color-background);
  color: var(--color-text-primary);
  padding: var(--spacing-2xl) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: var(--font-weight-bold);
  font-size: 1.2rem;
  color: var(--color-primary);
}

.footer-logo {
  height: 32px;
  width: auto;
}

.footer-links h4,
.footer-contact h4,
.footer-social h4 {
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a {
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-contact p {
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-secondary);
}

.footer-contact a {
  color: var(--color-primary);
  font-weight: var(--font-weight-medium);
}

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

.social-links {
  display: flex;
  gap: var(--spacing-md);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  color: var(--color-white);
  transition: all var(--transition-fast);
}

.social-links a:hover {
  background: var(--color-secondary);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid var(--color-glass-border);
  padding-top: var(--spacing-md);
  text-align: center;
  color: var(--color-text-secondary);
}

/* Legal Pages */
.page-content {
  padding-top: 100px;
  padding-bottom: var(--spacing-3xl);
  min-height: calc(100vh - 200px);
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-xl);
  border-radius: var(--radius-md);
}

.legal-content h1 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  text-align: center;
}

.legal-intro {
  text-align: center;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xl);
  font-style: italic;
}

.legal-content section {
  /* margin-bottom: var(--spacing-lg); */
}

.legal-content h2 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  font-size: 1.5rem;
}

.legal-content ul {
  margin-left: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

.legal-content li {
  margin-bottom: 0.25rem;
  color: var(--color-text-secondary);
}

.legal-content p {
  margin-bottom: var(--spacing-sm);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .coverage-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: -100vh;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: var(--spacing-lg);
    gap: var(--spacing-md);
    border-top: 1px solid var(--color-glass-border);
    transition: top var(--transition-normal);
    max-height: calc(100vh - 80px);
    overflow-y: auto;
    z-index: var(--z-dropdown);
  }
  
  .nav-menu.active {
    top: 80px;
    background-color: #0B1425;
  }
  
  .nav-menu .nav-link {
    color: var(--color-text-primary) !important;
    font-size: 1.1rem;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
  }
  
  .nav-menu .nav-link:hover,
  .nav-menu .nav-link.active {
    color: var(--color-primary) !important;
    background: rgba(11, 118, 207, 0.1);
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-info {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .packages-grid {
    grid-template-columns: 1fr;
  }
  
  .process-steps {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .gallery-comparison {
    margin-bottom: var(--spacing-lg);
  }
}

@media (max-width: 375px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .hero-content {
    padding: 0 var(--spacing-sm);
  }
  
  .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
  }
  
  .comparison-range {
    width: 150px;
  }
  
  .nav {
    padding: var(--spacing-sm);
  }
  
  .modal-content {
    margin: var(--spacing-sm);
    padding: var(--spacing-md);
  }
}

/* Focus states for accessibility */
.btn:focus,
.nav-link:focus,
.faq-question:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .header,
  .footer,
  .hero,
  .btn {
    display: none;
  }
  
  .page-content {
    padding-top: 0;
  }
  
  * {
    background: transparent !important;
    color: black !important;
    box-shadow: none !important;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --color-glass: rgba(0, 0, 0, 0.8);
    --color-glass-border: rgba(0, 0, 0, 0.9);
  }
  
  .glass {
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid var(--color-primary);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .reveal {
    opacity: 1;
    transform: none;
  }
  
  .bubble {
    animation: none;
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  :root {
    --color-background: #0B1425;
    --color-white: #1A2332;
    --color-text-primary: #E2E8F0;
    --color-text-secondary: #94A3B8;
    --color-glass: rgba(26, 35, 50, 0.8);
    --color-glass-border: rgba(226, 232, 240, 0.1);
  }
  
  .header {
    background: rgba(26, 35, 50, 0.95);
  }
  
  .services {
    background: var(--color-white);
  }
  
  .faq {
    background: var(--color-white);
  }
  
  .gallery {
    background: var(--color-white);
  }
}