/* ==========================================================================
   GlobalVista Travel Design System & Stylesheet
   Color Palette: Darker Royal Blue (#003C8E), Vibrant Blue (#0066FF), White (#FFFFFF)
   Typography: Plus Jakarta Sans & Inter
   ========================================================================== */

:root {
  --font-primary: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-secondary: 'Inter', sans-serif;
  
  --primary-blue: #0066FF;
  --primary-hover: #0052CC;
  --primary-gradient: linear-gradient(135deg, #0066FF 0%, #004FD6 100%);
  --sky-blue-dark: #003C8E;
  
  --dark-navy: #020B22;
  --text-dark: #0F172A;
  --text-muted: #64748B;
  --text-light: #94A3B8;
  --bg-light: #F8FAFC;
  
  --glass-bg: rgba(255, 255, 255, 0.22);
  --glass-border: rgba(255, 255, 255, 0.45);
  --glass-shadow: 0 30px 60px rgba(0, 10, 30, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.7);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-pill: 50px;
  
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  color: var(--text-dark);
  background-color: #FFFFFF;
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

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

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-accent { color: var(--primary-blue); }
.text-success { color: #10B981; }
.text-warning { color: #F59E0B; }
.text-white { color: #FFFFFF !important; }
.hidden { display: none !important; }
.bg-light { background-color: var(--bg-light); }

/* Buttons */
.btn-primary {
  background: var(--primary-gradient);
  color: #FFFFFF;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  box-shadow: 0 6px 20px rgba(0, 102, 255, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 102, 255, 0.45);
  background: linear-gradient(135deg, #0052CC 0%, #003DB3 100%);
}

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--primary-blue);
  color: var(--primary-blue);
  font-weight: 600;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-fast);
}

.btn-outline:hover {
  background: rgba(0, 102, 255, 0.08);
  transform: translateY(-1px);
}

/* Top Announcement Bar */
.top-bar {
  background: #002255;
  color: #94A3B8;
  font-size: 0.825rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.top-select {
  background: transparent;
  color: #CBD5E1;
  border: none;
  font-size: 0.825rem;
  cursor: pointer;
  outline: none;
}

.top-select option {
  background: #002255;
  color: #FFF;
}

.divider { color: rgba(255, 255, 255, 0.2); }
.top-link { color: #CBD5E1; }
.top-link:hover { color: #FFFFFF; }

/* Header Navigation */
.site-header {
  position: absolute;
  top: 36px;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 16px 0;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-size: 1.4rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

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

.brand-name {
  font-size: 1.4rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.5px;
  line-height: 1.1;
  text-shadow: 0 2px 8px rgba(0, 20, 60, 0.6);
}

.brand-tagline {
  font-size: 0.725rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  letter-spacing: 0.2px;
  text-shadow: 0 1px 4px rgba(0, 20, 60, 0.6);
}

/* Main Navigation Links */
.main-nav ul {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-link {
  color: rgba(255, 255, 255, 0.95);
  font-size: 0.95rem;
  font-weight: 600;
  position: relative;
  padding: 4px 0;
  text-shadow: 0 2px 8px rgba(0, 20, 60, 0.6);
}

.nav-link:hover, .nav-link.active {
  color: #FFFFFF;
  font-weight: 700;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 3px;
  background: #FFFFFF;
  border-radius: 4px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.btn-icon-wishlist {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #FFFFFF;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-icon-wishlist:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: scale(1.05);
}

.wishlist-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: #EF4444;
  color: #FFF;
  font-size: 0.7rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-sign-in {
  background: #FFFFFF;
  color: var(--primary-blue);
  font-weight: 800;
  padding: 10px 22px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-sign-in:hover {
  background: #F8FAFC;
  color: var(--primary-hover);
  transform: translateY(-2px);
}

.mobile-menu-toggle {
  display: none;
  color: #FFFFFF;
  font-size: 1.4rem;
}

/* ==========================================================================
   Hero Section & Glassmorphic Container (#003C8E Darker Royal Blue)
   ========================================================================== */

.hero-section {
  position: relative;
  min-height: 100vh;
  padding-top: 140px;
  padding-bottom: 60px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  background: #003C8E;
}

.hero-bg-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  filter: brightness(1.08) contrast(1.05) saturate(1.1);
}

/* #003C8E Overlay for Sky Color Enrichment */
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(0, 60, 142, 0.45) 0%, rgba(0, 60, 142, 0.1) 40%, rgba(0, 60, 142, 0.35) 100%);
}

.hero-content {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* Hero Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(14px);
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  color: #FFFFFF;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 1.2px;
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  margin-bottom: 20px;
  box-shadow: 0 4px 20px rgba(0, 30, 90, 0.3);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

.sparkle-icon {
  font-size: 0.9rem;
}

/* Hero Titles with high contrast text shadow */
.hero-title {
  font-size: 3.8rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 16px;
  text-shadow: 0 4px 18px rgba(0, 25, 80, 0.75), 0 2px 6px rgba(0, 0, 0, 0.8);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: #FFFFFF;
  max-width: 680px;
  margin-bottom: 28px;
  font-weight: 500;
  text-shadow: 0 3px 12px rgba(0, 25, 80, 0.8), 0 1px 4px rgba(0, 0, 0, 0.85);
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  margin-bottom: 40px;
}

.btn-hero-primary {
  background: var(--primary-blue);
  color: #FFFFFF;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  box-shadow: 0 8px 25px rgba(0, 102, 255, 0.5);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition-smooth);
}

.btn-hero-primary:hover {
  background: #0052CC;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 102, 255, 0.6);
}

.btn-hero-secondary {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(12px);
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  color: #FFFFFF;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-smooth);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

/* ==========================================================================
   Glassmorphic Floating Search Widget (Replicated from Screenshot)
   ========================================================================== */

.hero-widget-glass {
  width: 100%;
  max-width: 1060px;
  background: rgba(255, 255, 255, 0.28);
  backdrop-filter: blur(24px) saturate(190%);
  -webkit-backdrop-filter: blur(24px) saturate(190%);
  border: 1.5px solid rgba(255, 255, 255, 0.55);
  border-radius: 28px;
  padding: 24px 28px;
  box-shadow: 0 30px 70px rgba(0, 20, 60, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  color: #FFFFFF;
  margin-bottom: 50px;
}

/* Service Tabs */
.widget-tabs {
  display: inline-flex;
  background: rgba(0, 25, 70, 0.3);
  backdrop-filter: blur(10px);
  padding: 4px;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  margin-bottom: 20px;
}

.widget-tab {
  padding: 10px 22px;
  border-radius: 24px;
  font-size: 0.925rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
}

.widget-tab:hover {
  color: #FFFFFF;
}

.widget-tab.active {
  background: #FFFFFF;
  color: var(--primary-blue);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

/* Form Inputs Grid */
.widget-search-form {
  margin-bottom: 24px;
}

.form-grid {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 20px;
  padding: 10px 14px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.input-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  text-align: left;
  position: relative;
}

.input-group label {
  font-size: 0.725rem;
  font-weight: 600;
  color: #64748B;
  margin-bottom: 2px;
  padding-left: 28px;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 6px;
  color: #94A3B8;
  font-size: 0.9rem;
  pointer-events: none;
}

.input-group input, .input-group select {
  width: 100%;
  border: none;
  background: transparent;
  font-family: inherit;
  font-size: 0.925rem;
  font-weight: 700;
  color: #0F172A;
  padding: 4px 4px 4px 28px;
  outline: none;
}

.select-wrapper select {
  appearance: none;
  cursor: pointer;
  padding-right: 20px;
}

.select-arrow {
  position: absolute;
  right: 4px;
  color: #64748B;
  font-size: 0.75rem;
  pointer-events: none;
}

/* Swap Location Button */
.btn-swap-location {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  color: #64748B;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: var(--transition-fast);
  flex-shrink: 0;
}

.btn-swap-location:hover {
  color: var(--primary-blue);
  transform: rotate(180deg);
  box-shadow: 0 4px 12px rgba(0, 102, 255, 0.2);
}

/* Search CTA Container */
.btn-search-container {
  flex: 0 0 auto;
}

.btn-widget-search {
  background: var(--primary-blue);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 15px rgba(0, 102, 255, 0.4);
  transition: var(--transition-smooth);
}

.btn-widget-search:hover {
  background: #0052CC;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 102, 255, 0.5);
}

/* AI Suggestions Row */
.ai-suggestions-section {
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  padding-top: 16px;
  text-align: left;
}

.ai-suggestions-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.ai-title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.sparkle-sm {
  font-size: 0.9rem;
}

.ai-title-wrap h3 {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: #FFFFFF;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

.see-more-link {
  font-size: 0.8rem;
  font-weight: 600;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  gap: 6px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

.see-more-link:hover {
  text-decoration: underline;
}

/* Cards Grid inside Widget */
.ai-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.ai-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 14px;
  padding: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: var(--transition-smooth);
  cursor: pointer;
}

.ai-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  background: #FFFFFF;
}

.ai-card-img-wrap {
  position: relative;
  width: 58px;
  height: 48px;
  border-radius: 10px;
  overflow: hidden;
  flex-shrink: 0;
}

.ai-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.wishlist-toggle-btn {
  position: absolute;
  top: 4px;
  right: 4px;
  background: rgba(255, 255, 255, 0.85);
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  color: #64748B;
  transition: var(--transition-fast);
}

.wishlist-toggle-btn:hover, .wishlist-toggle-btn.active {
  color: #EF4444;
  background: #FFFFFF;
}

.wishlist-toggle-btn.active i {
  font-weight: 900;
}

.ai-card-info {
  display: flex;
  flex-direction: column;
}

.ai-card-info h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: #0F172A;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ai-card-price {
  font-size: 0.75rem;
  color: #64748B;
}

.ai-card-price .price-val {
  font-weight: 700;
  color: var(--primary-blue);
}

/* ==========================================================================
   Trust Bar Highlight Strip
   ========================================================================== */

.trust-bar {
  position: relative;
  z-index: 20;
  width: 100%;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255, 255, 255, 0.8);
  padding: 18px 0;
  box-shadow: 0 -5px 25px rgba(0, 10, 30, 0.06);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.trust-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(0, 102, 255, 0.08);
  color: var(--primary-blue);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-text {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.trust-text strong {
  font-size: 0.9rem;
  font-weight: 700;
  color: #0F172A;
  line-height: 1.2;
}

.trust-text span {
  font-size: 0.78rem;
  color: #64748B;
}

/* ==========================================================================
   Sections Common Styling
   ========================================================================== */

.section {
  padding: 90px 0;
}

.section-header {
  margin-bottom: 50px;
}

.section-header h2 {
  font-size: 2.4rem;
  font-weight: 800;
  color: #0F172A;
  margin-top: 8px;
  margin-bottom: 12px;
  letter-spacing: -0.8px;
}

.section-header p {
  font-size: 1.05rem;
  color: #64748B;
  max-width: 620px;
  margin: 0 auto;
}

.badge-sub {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--primary-blue);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.badge-accent {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 102, 255, 0.1);
  color: var(--primary-blue);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
}

/* ==========================================================================
   Popular Destinations Section (Replicated Exactly from User Screenshot)
   ========================================================================== */

.dest-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 32px;
}

.dest-top-label {
  font-size: 0.78rem;
  font-weight: 800;
  color: #2563EB;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 4px;
}

.dest-main-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: #0F172A;
  line-height: 1.15;
  letter-spacing: -0.5px;
}

.dest-view-all-link {
  font-size: 0.95rem;
  font-weight: 700;
  color: #2563EB;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
}

.dest-view-all-link:hover {
  color: #1D4ED8;
  transform: translateX(3px);
}

/* Cards Grid for 8 Destinations */
.destinations-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.dest-pop-card {
  background: #FFFFFF;
  border-radius: 20px;
  border: 1px solid #E2E8F0;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease, border-color 0.3s ease;
  display: flex;
  flex-direction: column;
  cursor: pointer;
}

.dest-pop-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 35px rgba(0, 102, 255, 0.12);
  border-color: rgba(37, 99, 235, 0.3);
}

.dest-pop-img-wrap {
  position: relative;
  height: 180px;
  overflow: hidden;
}

.dest-pop-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.dest-pop-card:hover .dest-pop-img-wrap img {
  transform: scale(1.06);
}

.pop-wishlist {
  top: 10px;
  right: 10px;
  width: 28px;
  height: 28px;
  font-size: 0.8rem;
  background: rgba(255, 255, 255, 0.9);
}

.dest-pop-body {
  padding: 16px 20px 18px 20px;
  display: flex;
  flex-direction: column;
}

.dest-pop-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #0F172A;
  margin-bottom: 12px;
}

.dest-pop-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.dest-pop-row:last-child {
  margin-bottom: 0;
}

.dest-duration {
  font-size: 0.875rem;
  color: #64748B;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
}

.dest-from-lbl {
  font-size: 0.8rem;
  color: #94A3B8;
  font-weight: 400;
}

.dest-rating {
  font-size: 0.875rem;
  color: #475569;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.dest-price-val {
  font-size: 1.3rem;
  font-weight: 800;
}

/* Screenshot & Expanded Price Colors */
.blue-price { color: #0066FF; }
.green-price { color: #10B981; }
.coral-price { color: #EF4444; }
.purple-price { color: #8B5CF6; }
.teal-price { color: #06B6D4; }
.amber-price { color: #F59E0B; }
.indigo-price { color: #4F46E5; }
.rose-price { color: #E11D48; }

/* ==========================================================================
   AI Travel Planner Section
   ========================================================================== */

.ai-planner-card {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  border-radius: 28px;
  padding: 36px;
  color: #FFFFFF;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.25);
}

.ai-planner-inputs {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.prompt-presets {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.85rem;
  color: #94A3B8;
}

.preset-chip {
  background: rgba(255, 255, 255, 0.1);
  color: #E2E8F0;
  border: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.8rem;
  padding: 6px 14px;
  border-radius: 20px;
  transition: var(--transition-fast);
}

.preset-chip:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #FFF;
  border-color: rgba(255, 255, 255, 0.4);
}

.ai-input-row {
  display: flex;
  gap: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  padding: 8px;
}

.ai-input-row input {
  flex: 1;
  background: transparent;
  border: none;
  color: #FFFFFF;
  font-size: 1rem;
  padding: 10px 16px;
  outline: none;
}

.ai-input-row input::placeholder {
  color: #94A3B8;
}

.btn-generate-ai {
  padding: 12px 28px;
  white-space: nowrap;
}

/* AI Output Box */
.ai-output-wrapper {
  margin-top: 30px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 18px;
  padding: 24px;
  animation: fadeIn 0.4s ease;
}

.ai-output-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 14px;
  margin-bottom: 18px;
}

.ai-output-title {
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-sm-outline {
  background: rgba(255, 255, 255, 0.1);
  color: #FFF;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px 14px;
  border-radius: 12px;
  font-size: 0.825rem;
}

.ai-itinerary-content {
  line-height: 1.7;
  color: #CBD5E1;
  font-size: 0.95rem;
}

.ai-itinerary-content h4 {
  color: #FFFFFF;
  font-size: 1.1rem;
  margin: 16px 0 8px 0;
}

.ai-itinerary-content ul {
  padding-left: 20px;
  margin-bottom: 12px;
}

/* ==========================================================================
   Featured Packages Section
   ========================================================================== */

.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}

.package-card {
  background: #FFFFFF;
  border-radius: 24px;
  padding: 32px;
  border: 1px solid #E2E8F0;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
  transition: var(--transition-smooth);
}

.package-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.package-card.featured {
  border: 2px solid var(--primary-blue);
  box-shadow: 0 20px 45px rgba(0, 102, 255, 0.15);
}

.featured-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-gradient);
  color: #FFF;
  font-size: 0.725rem;
  font-weight: 800;
  padding: 4px 16px;
  border-radius: 20px;
  box-shadow: 0 4px 12px rgba(0, 102, 255, 0.3);
}

.package-header {
  margin-bottom: 20px;
}

.pkg-tag {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--primary-blue);
  letter-spacing: 0.5px;
}

.package-header h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: #0F172A;
  margin: 6px 0;
}

.package-header p {
  font-size: 0.875rem;
  color: #64748B;
}

.package-features {
  list-style: none;
  margin-bottom: 28px;
  flex: 1;
}

.package-features li {
  font-size: 0.9rem;
  color: #475569;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.package-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid #F1F5F9;
  padding-top: 20px;
}

.pkg-price {
  display: flex;
  flex-direction: column;
}

.old-price {
  font-size: 0.85rem;
  color: #94A3B8;
  text-decoration: line-through;
}

.current-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-blue);
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 20px;
  padding: 28px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.03);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.stars {
  color: #F59E0B;
  font-size: 0.9rem;
  margin-bottom: 14px;
}

.testimonial-quote {
  font-size: 0.95rem;
  color: #334155;
  line-height: 1.6;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-gradient);
  color: #FFF;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.user-info strong {
  display: block;
  font-size: 0.9rem;
  color: #0F172A;
}

.user-info span {
  font-size: 0.78rem;
  color: #64748B;
}

/* ==========================================================================
   Footer & Newsletter Banner
   ========================================================================== */

.site-footer {
  background: #001A44;
  color: #94A3B8;
  padding-top: 0;
}

.newsletter-banner {
  background: var(--primary-gradient);
  color: #FFFFFF;
  padding: 48px 0;
  border-radius: 28px;
  margin-bottom: 60px;
  transform: translateY(-40px);
  box-shadow: 0 20px 50px rgba(0, 102, 255, 0.3);
}

.newsletter-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.newsletter-text h3 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 6px;
}

.newsletter-text p {
  font-size: 1rem;
  opacity: 0.9;
}

.newsletter-form {
  display: flex;
  gap: 10px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  padding: 6px;
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  min-width: 420px;
}

.newsletter-form input {
  flex: 1;
  background: transparent;
  border: none;
  color: #FFFFFF;
  padding: 10px 20px;
  font-size: 0.95rem;
  outline: none;
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.newsletter-form button {
  background: #FFFFFF;
  color: var(--primary-blue);
  font-weight: 700;
  padding: 12px 24px;
}

.footer-main {
  padding-bottom: 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.brand-col .footer-desc {
  font-size: 0.9rem;
  margin: 16px 0 24px 0;
  line-height: 1.6;
  max-width: 320px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #FFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

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

.footer-col h4 {
  color: #FFFFFF;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
}

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

.footer-col li {
  margin-bottom: 12px;
}

.footer-col a {
  font-size: 0.9rem;
  color: #94A3B8;
}

.footer-col a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.payment-methods {
  display: flex;
  gap: 14px;
  font-size: 1.4rem;
  color: #64748B;
}

/* ==========================================================================
   Modal Dialog & Toast Notifications
   ========================================================================== */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(2, 8, 23, 0.75);
  backdrop-filter: blur(10px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.3s ease;
}

.modal-container {
  background: #FFFFFF;
  border-radius: 28px;
  max-width: 680px;
  width: 100%;
  padding: 32px;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 2rem;
  color: #64748B;
  line-height: 1;
}

.modal-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 102, 255, 0.1);
  color: var(--primary-blue);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 12px;
  margin-bottom: 10px;
}

.modal-header h3 {
  font-size: 1.6rem;
  font-weight: 800;
  color: #0F172A;
}

.modal-header p {
  font-size: 0.9rem;
  color: #64748B;
  margin-bottom: 24px;
}

.toast-container {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: #0F172A;
  color: #FFFFFF;
  padding: 14px 22px;
  border-radius: 16px;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  gap: 10px;
  border-left: 4px solid var(--primary-blue);
  animation: slideInRight 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-title { font-size: 3rem; }
  .ai-cards-grid { grid-template-columns: repeat(2, 1fr); }
  .destinations-cards-grid { grid-template-columns: repeat(2, 1fr); }
  .packages-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .newsletter-grid { flex-direction: column; align-items: flex-start; }
  .newsletter-form { width: 100%; min-width: auto; }
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .mobile-menu-toggle { display: block; }
  .hero-title { font-size: 2.2rem; }
  .form-grid { flex-direction: column; align-items: stretch; }
  .ai-cards-grid { grid-template-columns: 1fr; }
  .destinations-cards-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .dest-header-bar { flex-direction: column; align-items: flex-start; gap: 10px; }
}