/**
 * Cultural Immersion Template - Heritage Foundation Palette UI/UX Overhaul
 *
 * Design System: Heritage Foundation (FINAL)
 * WCAG 2.1 AA/AAA Compliant with strict contrast ratios
 * Mobile-first responsive design with optimal cognitive load management
 *
 * @package Opanije
 * @version 2.0.0
 */

/* ============================================================================
   HERITAGE FOUNDATION DESIGN TOKENS (ACCESSIBILITY-ENHANCED)
   ============================================================================ */

:root {
  /* Core Brand Colors with RGB values for opacity calculations */
  --color-primary: #32373C;
  --color-primary-rgb: 50, 55, 60;
  --color-secondary: #2B2823;
  --color-secondary-rgb: 43, 40, 35;
  --color-accent: #B7780D; /* RESTRICTED: Non-text use only on light backgrounds */
  --color-accent-rgb: 183, 120, 13;
  --color-white: #FFFFFF;
  --color-white-rgb: 255, 255, 255;
  --color-neutral-light: #F4F3F0;
  --color-neutral-light-rgb: 244, 243, 240;

  /* Semantic Color Assignments */
  --color-text-dark: var(--color-secondary); /* 14.6:1 on light neutral - AAA */
  --color-text-light: var(--color-white);
  --color-text-emphasis: var(--color-secondary); /* Use weight/style, NOT gold */
  --color-bg-light: var(--color-neutral-light);
  --color-bg-white: var(--color-white);
  --color-bg-dark: var(--color-primary);
  --color-bg-darker: var(--color-secondary);

  /* Interactive States (Contrast-Safe) */
  --color-link: var(--color-secondary); /* Deep Charcoal for text links */
  --color-link-accent: var(--color-accent); /* Gold for border/underline only */
  --color-cta-bg: var(--color-primary);
  --color-cta-text: var(--color-white);
  --color-cta-hover-bg: var(--color-neutral-light); /* Maintains contrast */
  --color-cta-hover-text: var(--color-primary); /* 11.4:1+ contrast */
  --color-cta-hover-border: var(--color-accent); /* Gold as border accent */

  /* Typography System */
  --font-primary: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-secondary: 'Lato', Georgia, serif;

  --font-size-sm: 14px;
  --font-size-base: 16px;
  --font-size-lg: 18px;
  --font-size-h3: 24px;
  --font-size-h2: 32px;
  --font-size-h1: 48px;

  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  --line-height-tight: 1.3;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.75;

  /* Spacing System (8px base) */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 32px;
  --space-xl: 48px;
  --space-xxl: 64px;

  /* Layout */
  --max-width-content: 1200px;
  --max-width-text: 720px; /* Optimal readability: 50-75 characters */
  --border-radius: 4px;
  --border-radius-lg: 8px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(var(--color-secondary-rgb), 0.08);
  --shadow-md: 0 4px 8px rgba(var(--color-secondary-rgb), 0.12);
  --shadow-lg: 0 8px 16px rgba(var(--color-secondary-rgb), 0.16);
  --shadow-xl: 0 12px 24px rgba(var(--color-secondary-rgb), 0.20);

  /* Z-index Scale */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-modal: 1050;
  --z-top-banner: 1100;
}

/* ============================================================================
   REDUCED MOTION SUPPORT
   ============================================================================ */

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ============================================================================
   HIGH CONTRAST MODE SUPPORT
   ============================================================================ */

@media (prefers-contrast: high) {
  :root {
    --color-primary: #000000;
    --color-secondary: #000000;
    --color-accent: #8B5A00; /* Darker gold for higher contrast */
    --color-neutral-light: #FFFFFF;
  }
}

/* ============================================================================
   GLOBAL BASE STYLES
   ============================================================================ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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-dark);
  background-color: var(--color-bg-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Skip to Main Content (Accessibility) */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-sm) var(--space-md);
  text-decoration: none;
  z-index: 10000;
  font-weight: var(--font-weight-bold);
  border-radius: var(--border-radius);
}

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

/* ============================================================================
   TYPOGRAPHY SYSTEM (STRICT CONTRAST ENFORCEMENT)
   ============================================================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-dark);
  line-height: var(--line-height-tight);
  margin-top: 0;
}

h1 {
  font-size: var(--font-size-h1);
  margin-bottom: var(--space-md);
}

h2 {
  font-size: var(--font-size-h2);
  margin-bottom: var(--space-lg);
}

/* Large headings (24px+) may use Warm Gold on light backgrounds */
h1.accent-heading,
h2.accent-heading {
  color: var(--color-accent); /* SAFE: Large text (24px+) */
}

h3 {
  font-size: var(--font-size-h3);
  margin-bottom: var(--space-md);
  color: var(--color-text-dark); /* Deep Charcoal only - safe for all sizes */
}

/* Dark background text */
.dark-bg h1,
.dark-bg h2,
.dark-bg h3,
.dark-bg p,
.dark-bg li {
  color: var(--color-text-light);
}

p {
  margin-bottom: var(--space-sm);
  max-width: var(--max-width-text);
}

/* Lead paragraph */
.lede {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-dark);
  margin-bottom: var(--space-lg);
}

.dark-bg .lede {
  color: rgba(var(--color-white-rgb), 0.95);
}

/* Emphasis Text - NO GOLD FOR BODY TEXT */
strong, .emphasis {
  font-weight: var(--font-weight-semibold);
  color: inherit; /* Use weight, NOT color */
}

em, .subtle-emphasis {
  font-style: italic;
  color: inherit; /* Use style, NOT color */
}

/* Links - Deep Charcoal text with Gold underline accent */
a {
  color: var(--color-link);
  text-decoration: none;
  position: relative;
  transition: all var(--transition-fast);
}

a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-link-accent); /* Gold underline */
  transition: width var(--transition-fast);
}

a:hover::after {
  width: 100%;
}

/* ============================================================================
   CTA BUTTON SYSTEM (ACCESSIBILITY-FIRST)
   ============================================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  text-decoration: none;
  border-radius: var(--border-radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  min-height: 48px;
  min-width: 48px;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

/* Primary CTA - Accessibility-First Hover */
.btn-primary {
  background-color: var(--color-cta-bg);
  color: var(--color-cta-text);
  /* Resting: 11.4:1 contrast - AAA compliant */
}

.btn-primary:hover {
  background-color: var(--color-cta-hover-bg);
  color: var(--color-cta-hover-text);
  border-color: var(--color-cta-hover-border);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  /* Hover: 11.4:1+ contrast - AAA compliant */
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-md);
}

/* Ghost Button */
.btn-ghost {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-white);
}

.btn-ghost:hover {
  background-color: rgba(var(--color-white-rgb), 0.1);
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

/* Large Button Variant */
.btn-large {
  padding: 18px 36px;
  font-size: var(--font-size-lg);
  min-height: 56px;
}

/* Full Width Button */
.btn-full-width {
  width: 100%;
}

/* ============================================================================
   LAYOUT CONTAINERS
   ============================================================================ */

.content-container {
  max-width: var(--max-width-content);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (max-width: 768px) {
  .content-container {
    padding: 0 var(--space-sm);
  }
}

/* ============================================================================
   SECTION 1: TOP BANNER (SCARCITY + INCENTIVE)
   ============================================================================ */

.top-banner {
  position: sticky;
  top: 0;
  z-index: var(--z-top-banner);
  background-color: var(--color-accent);
  padding: var(--space-sm) 0;
  box-shadow: var(--shadow-sm);
}

.top-banner .content-container {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.banner-text {
  color: var(--color-white);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  text-align: center;
  margin: 0;
}

.banner-dismiss {
  position: absolute;
  right: var(--space-md);
  background: transparent;
  border: none;
  color: var(--color-white);
  font-size: 24px;
  cursor: pointer;
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.banner-dismiss:hover {
  opacity: 1;
}

/* ============================================================================
   SECTION 2: HERO (FULLSCREEN IMMERSIVE)
   ============================================================================ */

.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(var(--color-primary-rgb), 0.7) 0%,
    rgba(var(--color-primary-rgb), 0.6) 50%,
    rgba(var(--color-primary-rgb), 0.8) 100%
  );
  z-index: 1;
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: var(--space-xxl) var(--space-md);
}

.hero-eyebrow {
  color: var(--color-accent);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--space-md);
}

.hero-title {
  color: var(--color-white);
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  font-weight: var(--font-weight-bold);
}

.hero-lede {
  color: rgba(var(--color-white-rgb), 0.95);
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-xl);
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta-group {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .hero-section {
    min-height: 60vh;
  }

  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-cta-group .btn {
    width: 100%;
  }
}

/* ============================================================================
   SECTION 3: SIMPLE TRUTH BOX
   ============================================================================ */

.simple-truth-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-bg-white);
}

.simple-truth-card {
  background-color: var(--color-bg-light);
  border-radius: var(--border-radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
}

.truth-facts {
  list-style: none;
  padding: 0;
  margin: var(--space-lg) 0;
}

.truth-fact {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid rgba(var(--color-secondary-rgb), 0.1);
}

.truth-fact:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.fact-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: 50%;
  font-size: 18px;
}

.fact-text {
  flex: 1;
  color: var(--color-text-dark);
  line-height: var(--line-height-normal);
}

.truth-download {
  text-align: center;
  margin-top: var(--space-lg);
}

.download-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
  padding-bottom: 2px;
}

.download-link:hover {
  color: var(--color-accent);
}

/* ============================================================================
   SECTION 4: TRUST SECTION
   ============================================================================ */

.trust-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-bg-light);
}

.testimonial-highlight {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  margin-bottom: var(--space-xxl);
  background-color: var(--color-bg-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.testimonial-highlight blockquote {
  padding: var(--space-xl);
  margin: 0;
}

.testimonial-highlight blockquote p {
  font-size: var(--font-size-h3);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.testimonial-highlight cite {
  font-style: normal;
  color: var(--color-text-dark);
  font-size: var(--font-size-base);
}

.testimonial-image {
  height: 100%;
  min-height: 300px;
}

.testimonial-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.trust-pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.trust-pillar {
  background-color: var(--color-bg-white);
  padding: var(--space-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.trust-pillar:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.trust-pillar h3 {
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.trust-pillar p {
  color: var(--color-text-dark);
  line-height: var(--line-height-relaxed);
}

@media (max-width: 768px) {
  .testimonial-highlight {
    grid-template-columns: 1fr;
  }

  .testimonial-image {
    min-height: 200px;
  }
}

/* ============================================================================
   SECTION 5: ITINERARY - YOUR INSIDER'S JOURNEY
   ============================================================================ */

.itinerary-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-bg-white);
}

.itinerary-section h2 {
  text-align: center;
  margin-bottom: var(--space-xxl);
}

.itinerary-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  margin-bottom: var(--space-xxl);
  background-color: var(--color-bg-light);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

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

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

.itinerary-item-reverse {
  direction: rtl;
}

.itinerary-item-reverse .itinerary-content {
  direction: ltr;
}

.itinerary-image {
  width: 100%;
  height: 100%;
  min-height: 350px;
  overflow: hidden;
  position: relative;
}

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

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

.itinerary-content {
  padding: var(--space-xl);
}

.itinerary-content h3 {
  color: var(--color-accent);
  font-size: var(--font-size-h3);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.itinerary-content p {
  color: var(--color-text-dark);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-md);
  max-width: 100%;
}

.itinerary-caption {
  font-size: var(--font-size-sm);
  color: rgba(var(--color-secondary-rgb), 0.7);
  font-style: italic;
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .itinerary-item,
  .itinerary-item-reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  .itinerary-image {
    min-height: 250px;
  }

  .itinerary-content {
    padding: var(--space-lg);
  }
}

/* ============================================================================
   SECTION 6: PACKAGE INCLUSIONS
   ============================================================================ */

.package-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-bg-light);
}

.package-section h2 {
  text-align: center;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--space-lg);
}

.package-section .lede {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.package-inclusions {
  list-style: none;
  padding: 0;
  margin: var(--space-xl) 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-md);
}

.package-inclusion {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  background-color: var(--color-bg-white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
}

.inclusion-icon {
  flex-shrink: 0;
  color: var(--color-accent);
  font-size: 24px;
  font-weight: var(--font-weight-bold);
}

.inclusion-text {
  color: var(--color-text-dark);
  line-height: var(--line-height-normal);
}

.package-anchor {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--border-radius-lg);
  margin: var(--space-xl) 0;
  text-align: center;
}

.package-anchor p {
  margin: 0;
  max-width: 100%;
}

/* ============================================================================
   SECTION 7: MONTH SELECTION - YOUR JOURNEY THROUGH SALVADOR
   ============================================================================ */

.month-selection-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-bg-white);
}

.month-selection-section h2 {
  text-align: center;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.month-selection-section .lede {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

/* Month Selection Cards */
.month-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

.month-card {
  position: relative;
  background-color: var(--color-bg-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition-base);
  border: 3px solid transparent;
  box-shadow: var(--shadow-md);
}

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

.month-card[aria-checked="true"] {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(var(--color-accent-rgb), 0.2);
}

.month-image {
  width: 100%;
  height: 150px;
  object-fit: cover;
}

.month-name {
  display: block;
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-primary);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  color: var(--color-primary);
}

.month-highlight {
  display: block;
  padding: 0 var(--space-md) var(--space-md);
  font-size: var(--font-size-sm);
  color: var(--color-accent);
}

/* Month Itineraries */
.month-itinerary {
  background-color: var(--color-bg-white);
  padding: var(--space-lg);
  margin-top: var(--space-md);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
}

.month-itinerary h4 {
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.month-itinerary ul {
  list-style: none;
  padding: 0;
}

.month-itinerary li {
  padding: var(--space-sm) 0;
  padding-left: var(--space-lg);
  position: relative;
  color: var(--color-text-dark);
  line-height: var(--line-height-normal);
}

.month-itinerary li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: var(--font-weight-bold);
}

.package-cta {
  text-align: center;
  margin-top: var(--space-xxl);
}

/* ============================================================================
   SECTION 8: MASTERS
   ============================================================================ */

.masters-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-bg-light);
}

.masters-section h2 {
  text-align: center;
  color: var(--color-primary);
  margin-bottom: var(--space-xl);
}

.masters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

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

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

.master-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.master-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.master-card h3 {
  padding: var(--space-md) var(--space-md) var(--space-xs);
  color: var(--color-primary);
  font-size: var(--font-size-h3);
}

.master-role {
  padding: 0 var(--space-md);
  color: var(--color-accent);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-sm);
}

.master-card p {
  padding: 0 var(--space-md) var(--space-md);
  color: var(--color-text-dark);
  line-height: var(--line-height-normal);
}

/* ============================================================================
   SECTION 9: FAQ
   ============================================================================ */

.faq-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-bg-white);
}

.faq-section h2 {
  text-align: center;
  color: var(--color-primary);
  margin-bottom: var(--space-xl);
}

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

.faq-item {
  background-color: var(--color-bg-white);
  border-radius: var(--border-radius);
  margin-bottom: var(--space-sm);
  box-shadow: var(--shadow-sm);
}

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

.faq-question:hover {
  background-color: rgba(var(--color-neutral-light-rgb), 0.5);
}

.faq-icon {
  font-size: 24px;
  color: var(--color-accent);
  transition: transform var(--transition-fast);
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 var(--space-md) var(--space-md);
  color: var(--color-text-dark);
  line-height: var(--line-height-relaxed);
  animation: slideDown var(--transition-base);
}

.faq-answer[hidden] {
  display: none;
}

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

/* ============================================================================
   SECTION 10: GUARANTEE
   ============================================================================ */

.guarantee-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-bg-light);
}

.guarantee-section h2 {
  text-align: center;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--space-xl);
}

.guarantee-box {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-xl);
  align-items: center;
  background-color: var(--color-bg-light);
  border-radius: var(--border-radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg);
  border: 3px solid var(--color-accent);
}

.guarantee-content {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.guarantee-seal {
  flex-shrink: 0;
  color: var(--color-accent);
}

.guarantee-text .lede {
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-md);
}

.guarantee-text p {
  color: var(--color-text-dark);
}

.guarantee-image {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.guarantee-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================================================
   SECTION 11: FINAL CTA
   ============================================================================ */

.final-cta-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-bg-dark);
  text-align: center;
}

.final-cta-section h3 {
  color: var(--color-white);
  font-size: var(--font-size-h2);
  margin-bottom: var(--space-md);
}

.final-cta-section .lede {
  color: rgba(var(--color-white-rgb), 0.9);
  max-width: 600px;
  margin: 0 auto var(--space-xl);
}

.final-cta-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .guarantee-box {
    grid-template-columns: 1fr;
  }

  .guarantee-content {
    flex-direction: column;
    text-align: center;
  }

  .guarantee-image {
    margin: 0 auto;
  }

  .final-cta-buttons {
    flex-direction: column;
    align-items: stretch;
    max-width: 400px;
    margin: 0 auto;
  }

  .final-cta-buttons .btn {
    width: 100%;
  }
}

/* ============================================================================
   ACCESSIBILITY: FOCUS STATES
   ============================================================================ */

/* Focus States - High Contrast for Light Backgrounds */
*:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
}

/* Focus States - High Contrast for Dark Backgrounds */
.dark-bg *:focus-visible,
.hero-section *:focus-visible,
.final-cta-section *:focus-visible {
  outline-color: var(--color-white);
}

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

/* Tablet (768px - 1024px) */
@media (min-width: 768px) and (max-width: 1024px) {
  :root {
    --space-xxl: 56px;
    --space-xl: 40px;
  }

  .content-container {
    max-width: 100%;
    padding: 0 var(--space-lg);
  }
}

/* Mobile (<768px) */
@media (max-width: 767px) {
  :root {
    --space-xxl: 48px;
    --space-xl: 32px;
    --font-size-h1: 32px;
    --font-size-h2: 24px;
  }

  /* Sticky Mobile CTA Bar */
  .mobile-sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-bg-dark);
    padding: var(--space-sm);
    box-shadow: 0 -4px 12px rgba(var(--color-secondary-rgb), 0.15);
    z-index: var(--z-sticky);
  }

  .mobile-sticky-cta .btn {
    width: 100%;
  }

  /* Ensure buttons are large enough for mobile */
  .btn {
    font-size: 18px;
    padding: 16px 32px;
    min-height: 52px;
  }

  /* Adjust section padding on mobile */
  section {
    padding: var(--space-xl) 0;
  }
}

/* ============================================================================
   PRINT STYLES
   ============================================================================ */

@media print {
  .top-banner,
  .banner-dismiss,
  .hero-cta-group,
  .mobile-sticky-cta,
  .final-cta-section {
    display: none;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  }

  h1, h2, h3 {
    page-break-after: avoid;
  }

  img {
    max-width: 100%;
    page-break-inside: avoid;
  }
}

/* ============================================================================
   LOADING ANIMATIONS
   ============================================================================ */

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

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

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.hidden {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }

.pt-0 { padding-top: 0; }
.pt-sm { padding-top: var(--space-sm); }
.pt-md { padding-top: var(--space-md); }
.pt-lg { padding-top: var(--space-lg); }
.pt-xl { padding-top: var(--space-xl); }

.pb-0 { padding-bottom: 0; }
.pb-sm { padding-bottom: var(--space-sm); }
.pb-md { padding-bottom: var(--space-md); }
.pb-lg { padding-bottom: var(--space-lg); }
.pb-xl { padding-bottom: var(--space-xl); }

/* ============================================================================
   TAILWIND-INSPIRED UTILITY CLASSES FOR NEW DESIGN
   ============================================================================ */

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--max-width-content);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.px-4 {
  padding-left: 1rem;
  padding-right: 1rem;
}

.relative {
  position: relative;
}

.absolute {
  position: absolute;
}

.inset-0 {
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.z-0 {
  z-index: 0;
}

.z-10 {
  z-index: 10;
}

/* Display & Visibility */
.overflow-hidden {
  overflow: hidden;
}

.flex {
  display: flex;
}

.grid {
  display: grid;
}

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

.flex-row {
  flex-direction: row;
}

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

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

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

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

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

.flex-1 {
  flex: 1 1 0%;
}

.flex-shrink-0 {
  flex-shrink: 0;
}

/* Grid Layout */
.grid-cols-1 {
  grid-template-columns: repeat(1, minmax(0, 1fr));
}

@media (min-width: 640px) {
  .sm\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sm\:flex-row {
    flex-direction: row;
  }
}

@media (min-width: 768px) {
  .md\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .md\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .md\:flex-row {
    flex-direction: row;
  }

  .md\:flex-row-reverse {
    flex-direction: row-reverse;
  }

  .md\:w-1\/2 {
    width: 50%;
  }

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

  .md\:p-8 {
    padding: 2rem;
  }

  .md\:gap-12 {
    gap: 3rem;
  }
}

@media (min-width: 1024px) {
  .lg\:grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* Spacing */
.gap-4 {
  gap: 1rem;
}

.gap-6 {
  gap: 1.5rem;
}

.gap-8 {
  gap: 2rem;
}

.space-y-3 > * + * {
  margin-top: 0.75rem;
}

.mb-1 {
  margin-bottom: 0.25rem;
}

.mb-2 {
  margin-bottom: 0.5rem;
}

.mb-3 {
  margin-bottom: 0.75rem;
}

.mb-4 {
  margin-bottom: 1rem;
}

.mb-8 {
  margin-bottom: 2rem;
}

.mb-12 {
  margin-bottom: 3rem;
}

.mb-16 {
  margin-bottom: 4rem;
}

.mr-2 {
  margin-right: 0.5rem;
}

.mt-1 {
  margin-top: 0.25rem;
}

.mt-2 {
  margin-top: 0.5rem;
}

.mt-8 {
  margin-top: 2rem;
}

.mt-12 {
  margin-top: 3rem;
}

.p-4 {
  padding: 1rem;
}

.p-6 {
  padding: 1.5rem;
}

.pb-12 {
  padding-bottom: 3rem;
}

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

.h-full {
  height: 100%;
}

.w-5 {
  width: 1.25rem;
}

.h-5 {
  height: 1.25rem;
}

.w-8 {
  width: 2rem;
}

.h-8 {
  height: 2rem;
}

.w-24 {
  width: 6rem;
}

.h-24 {
  height: 6rem;
}

.h-10 {
  height: 2.5rem;
}

.h-12 {
  height: 3rem;
}

.h-80 {
  height: 20rem;
}

.min-h-screen {
  min-height: 100vh;
}

.max-w-3xl {
  max-width: 48rem;
}

.max-w-4xl {
  max-width: 56rem;
}

.max-w-6xl {
  max-width: 72rem;
}

/* Typography */
.text-center {
  text-align: center;
}

.text-sm {
  font-size: 0.875rem;
}

.text-xl {
  font-size: 1.25rem;
}

.font-medium {
  font-weight: 500;
}

.font-semibold {
  font-weight: 600;
}

.font-bold {
  font-weight: 700;
}

.italic {
  font-style: italic;
}

.font-montserrat {
  font-family: var(--font-primary);
}

/* Colors */
.text-gold-warm {
  color: var(--color-accent);
}

.text-white {
  color: var(--color-white);
}

.text-slate-700 {
  color: #334155;
}

.text-slate-900 {
  color: #0f172a;
}

.text-opacity-70 {
  opacity: 0.7;
}

.text-opacity-80 {
  opacity: 0.8;
}

.bg-slate-700 {
  background-color: #334155;
}

.bg-slate-800 {
  background-color: #1e293b;
}

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

.bg-neutral-100 {
  background-color: var(--color-neutral-light);
}

.bg-opacity-20 {
  opacity: 0.2;
}

.bg-opacity-30 {
  opacity: 0.3;
}

.opacity-80 {
  opacity: 0.8;
}

.fill-gold-warm {
  fill: var(--color-accent);
}

.bg-gold-warm {
  background-color: var(--color-accent);
}

/* Borders & Effects */
.rounded-lg {
  border-radius: 0.5rem;
}

.rounded-full {
  border-radius: 9999px;
}

.border {
  border-width: 1px;
}

.border-2 {
  border-width: 2px;
}

.border-gold-warm {
  border-color: var(--color-accent);
}

.shadow-lg {
  box-shadow: var(--shadow-lg);
}

.transition-all {
  transition: all var(--transition-base);
}

/* Object Fit */
.object-cover {
  object-fit: cover;
}

/* Button Utilities */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-weight: 600;
  border-radius: 0.375rem;
  text-decoration: none;
  transition: all var(--transition-base);
}

.btn-primary:hover {
  background-color: var(--color-secondary);
  transform: translateY(-1px);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  background-color: transparent;
  color: var(--color-white);
  font-weight: 600;
  border: 2px solid var(--color-white);
  border-radius: 0.375rem;
  transition: all var(--transition-base);
  cursor: pointer;
}

.btn-ghost:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Caption Style */
.caption {
  font-size: 0.875rem;
  font-style: italic;
  color: #64748b;
}

/* Hover Effects */
.hover\:border-2:hover {
  border-width: 2px;
}

.hover\:border-gold-warm:hover {
  border-color: var(--color-accent);
}

/* ============================================================================
   REACT COMPONENT CONTAINERS
   Ensure React mount points are visible and properly displayed
   ============================================================================ */

#react-hero-container,
#react-trust-container,
#react-itinerary-container,
#react-package-container {
  display: block;
  width: 100%;
  min-height: 50px; /* Ensure container is visible even if React hasn't loaded */
}

/* ============================================================================
   END OF HERITAGE FOUNDATION CSS
   ============================================================================ */