/* ==========================================================================
   SRAVYA HOLIDAYS - BHUTAN TRAVELS
   Luxury Light Himalayan Travel Website Stylesheet
   Theme: Light Modern Palette with Deep Navy, Gold & Forest Accents
   Fully Mobile Responsive & Touch Optimized
   ========================================================================== */

:root {
  /* Brand Palette - Light & Vibrant Theme */
  --primary-navy: #0F2C59;
  --dark-navy: #0A192F;
  --deep-blue: #1E3E62;
  --forest-green: #1B4D3E;
  --accent-gold: #D4AF37;
  --accent-gold-light: #FDF4D4;
  --accent-gold-hover: #B89628;
  --whatsapp-green: #25D366;
  --whatsapp-hover: #1EBE5D;
  
  /* Text & Backgrounds */
  --text-dark: #0F172A;
  --text-muted: #475569;
  --text-light: #F8FAFC;
  --bg-light: #F8FAFC;
  --bg-section-alt: #F1F5F9;
  --bg-card: #FFFFFF;
  --border-color: #E2E8F0;
  
  /* Header Specific */
  --header-bg: rgba(255, 255, 255, 0.98);
  --header-text: #0F2C59;
  
  /* Shadows & Radius */
  --shadow-sm: 0 2px 8px rgba(15, 44, 89, 0.05);
  --shadow-md: 0 8px 24px rgba(15, 44, 89, 0.08);
  --shadow-lg: 0 16px 36px rgba(15, 44, 89, 0.12);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --transition-fast: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  
  /* Typography */
  --font-heading: 'Cinzel', 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--bg-light);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: #E2E8F0;
}

::-webkit-scrollbar-thumb {
  background: var(--primary-navy);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-gold);
}

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section-padding {
  padding: 4.5rem 0;
}

/* Typography Styles */
.section-subtitle {
  font-family: var(--font-body);
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent-gold);
  font-weight: 800;
  display: block;
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--primary-navy);
  line-height: 1.25;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto 2.5rem auto;
}

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

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

/* Buttons & CTAs */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.8rem 1.6rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-gold) 0%, #C59B27 100%);
  color: var(--dark-navy);
  border: 1px solid var(--accent-gold-light);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #E5BE3E 0%, var(--accent-gold) 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(212, 175, 55, 0.3);
}

.btn-whatsapp {
  background-color: var(--whatsapp-green);
  color: #ffffff;
}

.btn-whatsapp:hover {
  background-color: var(--whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(37, 211, 102, 0.3);
}

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

.btn-outline:hover {
  border-color: var(--accent-gold);
  color: #ffffff;
  background: var(--primary-navy);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--primary-navy);
  color: #ffffff;
}

.btn-secondary:hover {
  background-color: var(--deep-blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: 0.5rem 1.1rem;
  font-size: 0.85rem;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.top-bar {
  background-color: #F1F5F9;
  color: var(--primary-navy);
  font-size: 0.85rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(15, 44, 89, 0.1);
}

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

.top-info {
  display: flex;
  gap: 1.25rem;
  font-weight: 600;
}

.top-info span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.top-info i {
  color: var(--accent-gold);
}

.top-social {
  display: flex;
  gap: 1rem;
}

.top-social a {
  color: var(--primary-navy);
  font-weight: 600;
  transition: var(--transition-fast);
}

.top-social a:hover {
  color: var(--accent-gold);
}

/* Sticky Main Header */
.main-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--header-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 4px 20px rgba(15, 44, 89, 0.08);
  transition: var(--transition-fast);
  border-bottom: 2px solid rgba(212, 175, 55, 0.3);
}

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

.logo-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  background: #ffffff;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}

.logo-brand img {
  height: 56px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  color: var(--primary-navy);
  font-weight: 700;
  font-size: 0.95rem;
  position: relative;
  padding: 0.4rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--accent-gold);
  transition: var(--transition-fast);
  border-radius: 2px;
}

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

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

.nav-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mobile-toggle {
  display: none;
  background: transparent;
  color: var(--primary-navy);
  font-size: 1.8rem;
  padding: 0.3rem;
}

/* ==========================================================================
   HERO SECTION (SLIDING BACKGROUND CAROUSEL)
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  text-align: center;
  padding: 5rem 1.25rem 5rem 1.25rem;
  overflow: hidden;
}

.hero-slides-container {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease-in-out, transform 8s ease;
  transform: scale(1.05);
}

.hero-slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(180deg, rgba(15, 44, 89, 0.6) 0%, rgba(10, 25, 47, 0.8) 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 900px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1.2rem;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--accent-gold);
  border-radius: 50px;
  color: var(--primary-navy);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1.25rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.6);
}

.hero-subheading {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.95);
  max-width: 740px;
  margin: 0 auto 2.25rem auto;
  font-weight: 400;
  line-height: 1.5;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-slider-dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  gap: 0.6rem;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  border: 2px solid #ffffff;
  cursor: pointer;
  transition: var(--transition-fast);
}

.slider-dot.active {
  background: var(--accent-gold);
  width: 30px;
  border-radius: 10px;
  border-color: var(--accent-gold);
}

/* Quick Booking Strip */
.quick-inquiry-bar {
  margin-top: -3rem;
  position: relative;
  z-index: 10;
}

.inquiry-card {
  background: #ffffff;
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)) auto;
  gap: 1.25rem;
  align-items: center;
}

.inquiry-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.inquiry-group label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary-navy);
  letter-spacing: 1px;
}

.inquiry-group select,
.inquiry-group input {
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-light);
  color: var(--text-dark);
  font-size: 0.92rem;
  transition: var(--transition-fast);
}

.inquiry-group select:focus,
.inquiry-group input:focus {
  border-color: var(--primary-navy);
  background: #ffffff;
}

/* ==========================================================================
   PACKAGES SECTION
   ========================================================================== */
.packages-section {
  background-color: var(--bg-light);
}

.filter-tabs {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.6rem 1.25rem;
  border-radius: 50px;
  background: #ffffff;
  border: 1px solid var(--border-color);
  color: var(--primary-navy);
  font-weight: 700;
  font-size: 0.88rem;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--primary-navy);
  color: var(--accent-gold);
  border-color: var(--primary-navy);
  box-shadow: var(--shadow-md);
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.package-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
}

.package-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-gold);
}

.pkg-img-wrap {
  position: relative;
  height: 230px;
  overflow: hidden;
}

.pkg-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.package-card:hover .pkg-img-wrap img {
  transform: scale(1.08);
}

.pkg-badge {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  background: var(--forest-green);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.3rem 0.75rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.pkg-duration-badge {
  position: absolute;
  bottom: 0.85rem;
  right: 0.85rem;
  background: rgba(15, 44, 89, 0.9);
  color: var(--accent-gold);
  backdrop-filter: blur(4px);
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
}

.pkg-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.pkg-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.4rem;
}

.pkg-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.15rem;
  line-height: 1.5;
}

.pkg-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
}

.highlight-tag {
  background: #F1F5F9;
  color: var(--primary-navy);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 0.25rem 0.55rem;
  border-radius: 4px;
  border: 1px solid #E2E8F0;
}

.pkg-footer {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.price-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.price-amount {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--forest-green);
}

.pkg-actions {
  display: flex;
  gap: 0.4rem;
}

/* Modal Styling */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 25, 47, 0.85);
  backdrop-filter: blur(6px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
}

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

.modal-window {
  background: #ffffff;
  width: 100%;
  max-width: 880px;
  max-height: 90vh;
  border-radius: var(--radius-md);
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: translateY(20px);
  transition: var(--transition-smooth);
}

.modal-backdrop.active .modal-window {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  z-index: 10;
  transition: var(--transition-fast);
}

.modal-close:hover {
  background: var(--accent-gold);
  color: var(--dark-navy);
}

.modal-header-hero {
  position: relative;
  height: 240px;
  color: #ffffff;
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
  background-size: cover;
  background-position: center;
}

.modal-header-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,25,47,0.2) 0%, rgba(10,25,47,0.9) 100%);
}

.modal-header-info {
  position: relative;
  z-index: 2;
}

.modal-header-info h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  margin-bottom: 0.2rem;
}

.modal-body {
  padding: 1.75rem;
}

.itinerary-timeline {
  position: relative;
  padding-left: 1.75rem;
  margin-top: 1.25rem;
}

.itinerary-timeline::before {
  content: '';
  position: absolute;
  left: 0.65rem;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent-gold);
  border-radius: 2px;
}

.day-item {
  position: relative;
  margin-bottom: 1.5rem;
}

.day-badge {
  position: absolute;
  left: -1.75rem;
  top: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--primary-navy);
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8rem;
  border: 2px solid #ffffff;
}

.day-content {
  background: var(--bg-light);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--primary-navy);
}

.day-content h4 {
  font-size: 1rem;
  color: var(--primary-navy);
  margin-bottom: 0.3rem;
}

.modal-grid-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 1.5rem;
  background: var(--bg-light);
  padding: 1.25rem;
  border-radius: var(--radius-sm);
}

.info-box-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.info-box-title i {
  color: var(--accent-gold);
}

.info-list li {
  font-size: 0.88rem;
  margin-bottom: 0.35rem;
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
}

.info-list.inclusions i { color: var(--forest-green); }
.info-list.exclusions i { color: #EF4444; }

/* ==========================================================================
   DESTINATIONS SECTION
   ========================================================================== */
.destinations-section {
  background-color: #ffffff;
}

.destinations-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.dest-card {
  position: relative;
  height: 320px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  cursor: pointer;
}

.dest-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.dest-card:hover img {
  transform: scale(1.1);
}

.dest-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,25,47,0.1) 0%, rgba(10,25,47,0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
  color: #ffffff;
  transition: var(--transition-fast);
}

.dest-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.dest-desc {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 0.85rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.dest-btn {
  align-self: flex-start;
}

/* ==========================================================================
   PHOTO GALLERY & LIGHTBOX
   ========================================================================== */
.gallery-section {
  background-color: var(--bg-light);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.gallery-item {
  position: relative;
  height: 240px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-hover {
  position: absolute;
  inset: 0;
  background: rgba(15, 44, 89, 0.8);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  opacity: 0;
  transition: var(--transition-fast);
  padding: 1rem;
  text-align: center;
}

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

.gallery-hover i {
  font-size: 1.8rem;
  color: var(--accent-gold);
  margin-bottom: 0.4rem;
}

.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 25, 47, 0.95);
  z-index: 4000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
  padding: 1rem;
}

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

.lightbox-content {
  position: relative;
  max-width: 92vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: 72vh;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  object-fit: contain;
}

.lightbox-caption {
  color: #ffffff;
  margin-top: 0.85rem;
  font-size: 1rem;
  font-family: var(--font-heading);
  text-align: center;
}

.lightbox-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  transition: var(--transition-fast);
  z-index: 10;
}

.lightbox-arrow:hover {
  background: var(--accent-gold);
  color: var(--dark-navy);
}

.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }

/* ==========================================================================
   TRAVEL GUIDE & FAQ
   ========================================================================== */
.guide-section {
  background-color: #ffffff;
}

.guide-tabs {
  display: flex;
  justify-content: center;
  border-bottom: 2px solid var(--border-color);
  margin-bottom: 2.5rem;
}

.guide-tab-btn {
  padding: 0.85rem 1.5rem;
  background: transparent;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-muted);
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition-fast);
}

.guide-tab-btn.active {
  color: var(--primary-navy);
  border-bottom-color: var(--accent-gold);
}

.guide-panel {
  display: none;
}

.guide-panel.active {
  display: block;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.guide-card {
  background: var(--bg-light);
  padding: 1.75rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: var(--transition-fast);
}

.guide-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(15, 44, 89, 0.2);
}

.guide-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--primary-navy);
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.guide-card h3 {
  font-family: var(--font-heading);
  font-size: 1.18rem;
  color: var(--primary-navy);
  margin-bottom: 0.6rem;
}

.guide-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* FAQ Accordion */
.faq-container {
  max-width: 800px;
  margin: 3.5rem auto 0 auto;
}

.faq-item {
  background: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  margin-bottom: 0.85rem;
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-header {
  padding: 1.15rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.98rem;
  color: var(--primary-navy);
}

.faq-icon {
  color: var(--accent-gold);
  transition: transform 0.3s ease;
  font-size: 0.9rem;
}

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

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0, 1, 0, 1);
  background: #ffffff;
}

.faq-item.active .faq-body {
  max-height: 400px;
  transition: max-height 0.35s cubic-bezier(0.9, 0, 0.8, 1);
}

.faq-content {
  padding: 1.15rem 1.25rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  border-top: 1px solid var(--border-color);
}

/* ==========================================================================
   WHY CHOOSE SRAVYA HOLIDAYS & STATS
   ========================================================================== */
.why-us-section {
  background: #F8FAFC;
  color: var(--text-dark);
  position: relative;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
  text-align: center;
}

.stat-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  padding: 1.75rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 0.2rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 700;
}

.why-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.why-feat-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.why-feat-card:hover {
  border-color: var(--accent-gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.why-icon {
  font-size: 2rem;
  color: var(--accent-gold);
  margin-bottom: 0.85rem;
}

.why-feat-card h4 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
  color: var(--primary-navy);
  font-family: var(--font-heading);
}

.why-feat-card p {
  font-size: 0.86rem;
  color: var(--text-muted);
}

/* ==========================================================================
   GOOGLE REVIEWS SECTION
   ========================================================================== */
.reviews-section {
  background-color: #ffffff;
}

.google-rating-box {
  background: var(--bg-light);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  max-width: 650px;
  margin: 0 auto 3rem auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.rating-score {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.score-num {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--primary-navy);
  line-height: 1;
}

.stars {
  color: #F59E0B;
  font-size: 1.15rem;
  margin-bottom: 0.15rem;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.review-card {
  background: var(--bg-light);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.rev-user {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 0.85rem;
}

.user-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-navy);
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}

.user-details h5 {
  font-size: 0.95rem;
  color: var(--primary-navy);
}

.user-details span {
  font-size: 0.76rem;
  color: var(--text-muted);
}

.verified-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: #10B981;
  font-size: 0.72rem;
  font-weight: 600;
}

.rev-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
  font-style: italic;
}

.maps-embed-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 350px;
  margin-top: 2.5rem;
}

.maps-embed-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ==========================================================================
   CONTACT SECTION
   ========================================================================== */
.contact-section {
  background-color: var(--bg-light);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
}

.contact-form-card {
  background: #ffffff;
  padding: 2.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
}

.form-title {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  color: var(--primary-navy);
  margin-bottom: 0.4rem;
}

.form-subtitle {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.15rem;
}

.form-full {
  grid-column: span 2;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--primary-navy);
}

.form-control {
  padding: 0.8rem 0.95rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: #ffffff;
  font-size: 0.92rem;
  color: var(--text-dark);
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--primary-navy);
  box-shadow: 0 0 0 3px rgba(15, 44, 89, 0.1);
}

.contact-info-card {
  background: var(--primary-navy);
  color: #ffffff;
  padding: 2.25rem;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-info-card h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.info-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.info-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.info-text h5 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent-gold);
  margin-bottom: 0.15rem;
}

.info-text p, .info-text a {
  font-size: 0.98rem;
  color: #ffffff;
  font-weight: 500;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background-color: var(--dark-navy);
  color: rgba(255, 255, 255, 0.8);
  padding-top: 4.5rem;
  border-top: 3px solid var(--accent-gold);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.footer-logo-card {
  background: #ffffff;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-sm);
  display: inline-block;
  margin-bottom: 1.15rem;
}

.footer-logo-card img {
  height: 48px;
  width: auto;
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.footer-socials {
  display: flex;
  gap: 0.65rem;
}

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.social-btn:hover {
  background: var(--accent-gold);
  color: var(--dark-navy);
}

.footer-title {
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.4rem;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--accent-gold);
}

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--accent-gold);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.85rem;
}

/* ==========================================================================
   FLOATING ELEMENTS & MOBILE BOTTOM BAR
   ========================================================================== */
.floating-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: var(--whatsapp-green);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.9rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  transition: var(--transition-smooth);
}

.floating-whatsapp:hover {
  transform: scale(1.08);
  background-color: var(--whatsapp-hover);
}

.pulse-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--whatsapp-green);
  animation: pulse-ring-anim 2s infinite;
}

@keyframes pulse-ring-anim {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}

.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 6.25rem;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--primary-navy);
  color: var(--accent-gold);
  border: 1px solid var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
}

.back-to-top.active {
  opacity: 1;
  visibility: visible;
}

.mobile-bottom-bar {
  display: none;
}

/* ==========================================================================
   RESPONSIVE DESIGN MEDIA QUERIES (COMPREHENSIVE MOBILE OPTIMIZATION)
   ========================================================================== */

/* Tablets & Small Laptops (max-width: 1024px) */
@media (max-width: 1024px) {
  .hero-title { font-size: 2.8rem; }
  .packages-grid { grid-template-columns: repeat(2, 1fr); }
  .destinations-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .why-features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .contact-grid { grid-template-columns: 1fr; }
}

/* Mobile Devices & Smartphones (max-width: 768px) */
@media (max-width: 768px) {
  body {
    padding-bottom: 65px; /* Space for fixed mobile bottom bar */
  }

  .top-bar { display: none; }
  
  .main-header {
    height: 66px;
  }
  
  .header-container {
    height: 66px;
  }
  
  .logo-brand img {
    height: 44px;
  }
  
  .nav-menu {
    position: fixed;
    top: 66px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 66px);
    background: #ffffff;
    flex-direction: column;
    padding: 2.5rem 1.5rem;
    gap: 1.5rem;
    transition: var(--transition-smooth);
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    z-index: 2500;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-link {
    font-size: 1.1rem;
    width: 100%;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .nav-cta {
    display: none;
  }

  .section-padding {
    padding: 3.5rem 0;
  }

  .section-title {
    font-size: 1.9rem;
  }

  .section-desc {
    font-size: 0.95rem;
    margin-bottom: 2rem;
  }

  /* Hero Section Mobile */
  .hero-section {
    min-height: calc(100vh - 66px);
    padding: 4rem 1rem 3.5rem 1rem;
  }

  .hero-badge {
    font-size: 0.75rem;
    padding: 0.35rem 0.9rem;
    letter-spacing: 1px;
    margin-bottom: 1rem;
  }

  .hero-title {
    font-size: 2.1rem;
    margin-bottom: 1rem;
    line-height: 1.2;
  }

  .hero-subheading {
    font-size: 0.98rem;
    margin-bottom: 1.75rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-slider-dots {
    bottom: 1.25rem;
  }

  /* Quick Inquiry Bar Mobile */
  .quick-inquiry-bar {
    margin-top: 1.5rem;
  }

  .inquiry-card {
    grid-template-columns: 1fr;
    padding: 1.25rem 1rem;
    gap: 1rem;
  }

  /* Filter Tabs Touch Scroll on Mobile */
  .filter-tabs {
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 0.5rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .filter-tabs::-webkit-scrollbar {
    display: none;
  }

  .filter-btn {
    flex-shrink: 0;
    padding: 0.5rem 1.1rem;
    font-size: 0.85rem;
  }

  /* Packages & Destinations Mobile Grid */
  .packages-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .pkg-img-wrap {
    height: 200px;
  }

  .pkg-content {
    padding: 1.25rem;
  }

  .destinations-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .dest-card {
    height: 260px;
  }

  /* Gallery Grid Mobile */
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .gallery-item {
    height: 160px;
  }

  /* Guide & FAQ Mobile */
  .guide-tabs {
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 0.25rem;
    scrollbar-width: none;
  }
  
  .guide-tabs::-webkit-scrollbar {
    display: none;
  }

  .guide-tab-btn {
    flex-shrink: 0;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    white-space: nowrap;
  }

  .guide-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .faq-container {
    margin-top: 2.5rem;
  }

  .faq-header {
    padding: 1rem;
    font-size: 0.92rem;
  }

  .faq-content {
    padding: 1rem;
    font-size: 0.88rem;
  }

  /* Stats & Why Us Mobile */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.85rem;
    margin-bottom: 3rem;
  }

  .stat-card {
    padding: 1.25rem 0.75rem;
  }

  .stat-number {
    font-size: 2.1rem;
  }

  .why-features-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  /* Reviews & Contact Mobile */
  .google-rating-box {
    flex-direction: column;
    text-align: center;
    gap: 1.25rem;
    padding: 1.25rem;
  }

  .reviews-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .maps-embed-wrap {
    height: 260px;
  }

  .contact-form-card {
    padding: 1.5rem 1rem;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 0.9rem;
  }

  .form-full {
    grid-column: span 1;
  }

  .contact-info-card {
    padding: 1.5rem 1rem;
  }

  /* Footer Mobile */
  .footer {
    padding-top: 3.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom .container {
    flex-direction: column;
    text-align: center;
    gap: 0.75rem;
  }

  /* Modals Mobile */
  .modal-window {
    max-height: 92vh;
    border-radius: 12px;
  }

  .modal-header-hero {
    height: 180px;
    padding: 1rem;
  }

  .modal-header-info h3 {
    font-size: 1.4rem;
  }

  .modal-body {
    padding: 1.25rem 1rem;
  }

  .modal-grid-info {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1rem;
  }

  /* Lightbox Mobile Arrows */
  .lightbox-arrow {
    width: 38px;
    height: 38px;
    font-size: 1.1rem;
  }
  
  .lightbox-prev { left: 0.5rem; }
  .lightbox-next { right: 0.5rem; }

  /* Floating WhatsApp & Back-To-Top on Mobile */
  .floating-whatsapp {
    bottom: 4.8rem;
    right: 1rem;
    width: 52px;
    height: 52px;
    font-size: 1.6rem;
  }

  .back-to-top {
    bottom: 4.8rem;
    right: 4.6rem;
    width: 42px;
    height: 42px;
  }

  /* Sticky Fixed Bottom Navigation Bar for Mobile */
  .mobile-bottom-bar {
    display: block;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 2000;
    padding: 0.6rem 0.85rem;
    background: #ffffff;
    border-top: 2px solid var(--accent-gold);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.12);
  }

  .mobile-bar-content {
    display: flex;
    gap: 0.75rem;
  }

  .mobile-bar-btn {
    flex: 1;
    padding: 0.7rem;
    border-radius: 50px;
    font-size: 0.88rem;
    font-weight: 700;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
  }
}

/* Extra Small Mobile Devices (max-width: 480px) */
@media (max-width: 480px) {
  .hero-title {
    font-size: 1.85rem;
  }

  .hero-badge {
    font-size: 0.7rem;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }

  .gallery-item {
    height: 140px;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .pkg-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.85rem;
  }
  
  .pkg-actions {
    width: 100%;
  }

  .pkg-actions .btn {
    flex: 1;
  }
}