/**
 * Viagens Orlando - Main Styles
 * Design tokens, reset, and base styles
 */

/* ========================================
   Design Tokens (CSS Custom Properties)
   ======================================== */
:root {
  /* Colors */
  --color-primary: #1e3a5f;
  --color-primary-light: #2d5a87;
  --color-primary-dark: #152a45;
  --color-secondary: #f7931e;
  --color-secondary-light: #ffb347;
  --color-secondary-dark: #d97d0d;
  --color-accent: #00a8e8;
  --color-success: #28a745;
  --color-error: #dc3545;
  --color-warning: #ffc107;
  
  /* Text Colors */
  --color-text: #333333;
  --color-text-light: #666666;
  --color-text-muted: #999999;
  --color-text-inverse: #ffffff;
  
  /* Background Colors */
  --color-background: #ffffff;
  --color-background-alt: #f8f9fa;
  --color-background-dark: #1e3a5f;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #1e3a5f 0%, #2d5a87 100%);
  --gradient-secondary: linear-gradient(135deg, #f7931e 0%, #ffb347 100%);
  --gradient-accent: linear-gradient(135deg, #00a8e8 0%, #0077b6 100%);
  --gradient-hero: linear-gradient(180deg, rgba(30, 58, 95, 0.7) 0%, rgba(30, 58, 95, 0.9) 100%);
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
  --shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.25);
  --shadow-glow: 0 0 20px rgba(247, 147, 30, 0.3);
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 5rem;
  
  /* Typography */
  --font-primary: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-secondary: 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  
  --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: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-hero: 3.5rem;
  
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 50%;
  
  /* Z-Index Scale */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-tooltip: 600;
  
  /* Container */
  --container-max-width: 1200px;
  --container-padding: 1rem;
}

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

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

body {
  font-family: var(--font-secondary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-regular);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  color: var(--color-text);
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* ========================================
   Utility Classes
   ======================================== */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--spacing-xxl) 0;
}

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

.section-title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
}

/* Skip Link for Accessibility */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  z-index: var(--z-tooltip);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--spacing-sm);
}

/* ========================================
   Buttons
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 0.875rem 1.75rem;
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  cursor: pointer;
  text-decoration: none;
}

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

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

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

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

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

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

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: var(--font-size-sm);
}

/* ========================================
   Header / Navigation
   ======================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  background: transparent;
  transition: all var(--transition-normal);
}

.header.scrolled {
  background: rgba(30, 58, 95, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-logo {
  display: flex;
  align-items: center;
}

.logo-image {
  height: 60px;
  width: auto;
}

.logo-highlight {
  color: var(--color-secondary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.nav-link {
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-inverse);
  padding: var(--spacing-xs) 0;
  position: relative;
}

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

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

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--spacing-xs);
}

.hamburger {
  width: 24px;
  height: 2px;
  background: var(--color-text-inverse);
  transition: all var(--transition-normal);
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--color-text-inverse);
  transition: all var(--transition-normal);
}

.hamburger::before {
  top: -7px;
}

.hamburger::after {
  top: 7px;
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1597466599360-3b9775841aec?w=1920') center/cover no-repeat;
  transform: scale(1.1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
}

.hero-content {
  position: relative;
  z-index: var(--z-base);
  text-align: center;
  color: var(--color-text-inverse);
  padding: var(--spacing-lg);
}

.hero-title {
  font-size: var(--font-size-hero);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-inverse);
  margin-bottom: var(--spacing-md);
  line-height: 1.1;
}

.hero-highlight {
  color: var(--color-secondary);
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-xl);
  min-height: 2em;
}

.hero-cta {
  font-size: var(--font-size-lg);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--spacing-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--color-text-inverse);
  opacity: 0.8;
  animation: bounce 2s infinite;
}

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

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

/* ========================================
   Benefits Bar
   ======================================== */
.benefits-bar {
  background: var(--color-background-alt);
  padding: var(--spacing-lg) 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.benefits-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
}

.benefit-icon {
  font-size: var(--font-size-2xl);
  color: var(--color-secondary);
}

.benefit-text {
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

/* ========================================
   Cards (Generic)
   ======================================== */
.card {
  background: var(--color-background);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

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

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

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

.card-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-xs);
}

.card-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.card-price {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-secondary);
}

.card-price-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* ========================================
   Filter Buttons
   ======================================== */
.tickets-filter,
.hotels-filter {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xl);
}

.filter-btn {
  padding: 0.625rem 1.25rem;
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  background: var(--color-background);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

/* ========================================
   Tickets Grid
   ======================================== */
.tickets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

.ticket-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  cursor: pointer;
}

.ticket-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.ticket-card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.ticket-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(30, 58, 95, 0.95) 100%);
}

.ticket-card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--spacing-md);
  color: var(--color-text-inverse);
}

.ticket-card-category {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--color-secondary);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  margin-bottom: var(--spacing-xs);
}

.ticket-card-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-inverse);
  margin-bottom: var(--spacing-xs);
}

.ticket-card-price {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-secondary);
}

.ticket-card-price span {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-regular);
  opacity: 0.8;
}


/* ========================================
   Cars Section
   ======================================== */
.cars-section {
  background: var(--color-background-alt);
}

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

.cars-description {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
}

.cars-benefits {
  margin-bottom: var(--spacing-lg);
}

.cars-benefits li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) 0;
  font-size: var(--font-size-base);
}

.cars-benefits i {
  color: var(--color-success);
}

.cars-partners {
  display: flex;
  justify-content: center;
  align-items: center;
}

.partner-card {
  background: var(--color-background);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.partner-logo {
  max-width: 200px;
  height: auto;
}

/* ========================================
   Hotels Section
   ======================================== */
.hotels-swiper {
  padding: var(--spacing-lg) 0;
}

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

.hotel-card:hover {
  box-shadow: var(--shadow-xl);
}

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

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

.hotel-card-type {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  background: var(--color-accent);
  color: var(--color-text-inverse);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  margin-bottom: var(--spacing-xs);
}

.hotel-card-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-xs);
}

.hotel-card-location {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.hotel-card-location i {
  color: var(--color-secondary);
  margin-right: var(--spacing-xs);
}

.hotel-card-price {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

/* ========================================
   Testimonials Section
   ======================================== */
.testimonials-section {
  background: var(--gradient-primary);
  color: var(--color-text-inverse);
}

.testimonials-section .section-title,
.testimonials-section .section-subtitle {
  color: var(--color-text-inverse);
}

.testimonials-swiper {
  padding: var(--spacing-xl) 0;
}

.testimonial-card {
  background: var(--color-background);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.testimonial-photo {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  object-fit: cover;
  margin: 0 auto var(--spacing-md);
  border: 4px solid var(--color-secondary);
}

.testimonial-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.testimonial-rating {
  color: var(--color-secondary);
  margin-bottom: var(--spacing-sm);
}

.testimonial-text {
  font-size: var(--font-size-base);
  color: var(--color-text-light);
  font-style: italic;
  line-height: var(--line-height-relaxed);
}

/* ========================================
   Blog Section
   ======================================== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

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

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

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

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

.blog-card-category {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
}

.blog-card-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-xs);
  color: var(--color-text);
}

.blog-card-excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
  line-height: var(--line-height-relaxed);
}

.blog-card-meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.blog-cta {
  text-align: center;
}

/* ========================================
   Newsletter Section
   ======================================== */
.newsletter-section {
  position: relative;
  padding: var(--spacing-xxl) 0;
  overflow: hidden;
}

.newsletter-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.newsletter-content {
  text-align: center;
  color: var(--color-text-inverse);
  max-width: 600px;
  margin: 0 auto;
}

.newsletter-title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-sm);
}

.newsletter-subtitle {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  margin-bottom: var(--spacing-lg);
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.form-group {
  display: flex;
  gap: var(--spacing-sm);
}

.form-input {
  flex: 1;
  padding: 1rem 1.25rem;
  font-size: var(--font-size-base);
  border: none;
  border-radius: var(--radius-md);
  outline: none;
  transition: box-shadow var(--transition-fast);
}

.form-input:focus {
  box-shadow: 0 0 0 3px rgba(247, 147, 30, 0.3);
}

.form-input.error {
  box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.3);
}

.form-input.success {
  box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.3);
}

.form-feedback {
  font-size: var(--font-size-sm);
  min-height: 1.5em;
}

.form-feedback.error {
  color: #ff6b6b;
}

.form-feedback.success {
  color: #69db7c;
}

/* ========================================
   Contact Section
   ======================================== */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-xl);
  background: var(--color-background);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

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

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

.contact-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-xs);
}

.contact-info {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

/* ========================================
   Footer
   ======================================== */
.footer {
  background: var(--color-background-dark);
  color: var(--color-text-inverse);
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-logo {
  display: inline-block;
  margin-bottom: var(--spacing-md);
}

.footer-logo-image {
  height: 80px;
  width: auto;
}

.footer-description {
  font-size: var(--font-size-sm);
  opacity: 0.8;
  margin-bottom: var(--spacing-md);
  line-height: var(--line-height-relaxed);
}

.footer-social {
  display: flex;
  gap: var(--spacing-sm);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  font-size: var(--font-size-lg);
  transition: all var(--transition-normal);
}

.social-link:hover {
  background: var(--color-secondary);
  transform: translateY(-3px);
}

.footer-title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-md);
}

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

.footer-links a {
  font-size: var(--font-size-sm);
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer-links a:hover {
  opacity: 1;
  color: var(--color-secondary);
}

.payment-icons {
  display: flex;
  gap: var(--spacing-sm);
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-md);
  opacity: 0.8;
}

.security-seals {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  opacity: 0.8;
}

.security-seals i {
  color: var(--color-success);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: var(--font-size-sm);
  opacity: 0.7;
}

/* ========================================
   Modal
   ======================================== */
.modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  background: var(--color-background);
  border-radius: var(--radius-lg);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-background-alt);
  border-radius: var(--radius-full);
  font-size: var(--font-size-lg);
  color: var(--color-text);
  transition: all var(--transition-fast);
  z-index: 1;
}

.modal-close:hover {
  background: var(--color-error);
  color: var(--color-text-inverse);
}

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

/* ========================================
   PWA Install Banner
   ======================================== */
.pwa-install-banner {
  position: fixed;
  bottom: var(--spacing-md);
  left: var(--spacing-md);
  right: var(--spacing-md);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-fixed);
}

.pwa-install-banner[hidden] {
  display: none;
}

.pwa-close {
  background: none;
  border: none;
  color: var(--color-text-inverse);
  font-size: var(--font-size-xl);
  cursor: pointer;
  opacity: 0.7;
}

.pwa-close:hover {
  opacity: 1;
}

/* ========================================
   Swiper Customization
   ======================================== */
.swiper-button-prev,
.swiper-button-next {
  color: var(--color-primary);
  background: var(--color-background);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
}

.swiper-button-prev::after,
.swiper-button-next::after {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
}

.swiper-pagination-bullet {
  background: var(--color-primary);
  opacity: 0.3;
}

.swiper-pagination-bullet-active {
  opacity: 1;
  background: var(--color-secondary);
}

/* Testimonials swiper specific */
.testimonials-section .swiper-button-prev,
.testimonials-section .swiper-button-next {
  color: var(--color-text-inverse);
  background: rgba(255, 255, 255, 0.2);
}

.testimonials-section .swiper-pagination-bullet {
  background: var(--color-text-inverse);
}