/**
 * Hill Sunrise Tuktuk - Main Stylesheet
 * Color Palette:
 * --sky-blue: #bbdef0
 * --teal: #00a6a6
 * --gold: #efca08
 * --orange-light: #f49f0a
 * --orange-deep: #f08700
 * Dominant Color: White (#ffffff)
 */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
  /* User-Defined Brand Palette */
  --palette-sky: #bbdef0;
  --palette-teal: #00a6a6;
  --palette-gold: #efca08;
  --palette-orange: #f49f0a;
  --palette-amber: #f08700;

  /* Theme Mapping with White as Prominent Background */
  --bg-main: #ffffff;
  --bg-alt: #f8fafc;
  --bg-surface: #ffffff;
  --bg-subtle: #f0f7fa;
  --bg-sky-tint: #f1f8fd;

  --text-dark: #122129;
  --text-muted: #52636f;
  --text-light: #8395a1;
  --text-white: #ffffff;

  --primary: #00a6a6;
  --primary-hover: #008f8f;
  --primary-dark: #006e6e;
  --primary-light: #e6f6f6;

  --accent-amber: #f08700;
  --accent-amber-hover: #d97700;
  --accent-orange: #f49f0a;
  --accent-gold: #efca08;
  --accent-sky: #bbdef0;

  --border-color: #e2edf3;
  --border-focus: #00a6a6;

  /* Elevation Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(18, 33, 41, 0.08);
  --shadow-lg: 0 16px 40px rgba(18, 33, 41, 0.12);
  --shadow-hover: 0 20px 48px rgba(0, 166, 166, 0.16);

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --container-max: 1240px;
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-dark);
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

a:hover {
  color: var(--accent-amber);
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

p {
  margin-bottom: 1rem;
  color: var(--text-muted);
}

p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   Layout Containers & Grid
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section {
  padding: 5.5rem 0;
  position: relative;
  background-color: var(--bg-main);
}

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

.section-tint {
  background-color: var(--bg-subtle);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.1rem;
  background-color: var(--bg-sky-tint);
  color: var(--palette-teal);
  border: 1px solid var(--palette-sky);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.section-title span {
  color: var(--palette-teal);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 237, 243, 0.8);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
  background-color: #ffffff;
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
}

.header-topbar {
  background: linear-gradient(90deg, #00a6a6, #008f8f);
  color: #ffffff;
  font-size: 0.825rem;
  padding: 0.35rem 0;
  font-weight: 500;
}

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

.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.topbar-link {
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  opacity: 0.95;
}

.topbar-link:hover {
  color: var(--palette-gold);
  opacity: 1;
}

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

.site-header.scrolled .header-container {
  height: 70px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-dark);
  text-decoration: none;
}

.brand-logo-img {
  max-height: 60px;
  width: auto;
  object-fit: contain;
  display: block;
  transition: transform 0.2s ease;
}

.site-header.scrolled .brand-logo-img {
  max-height: 52px;
}

.site-logo:hover .brand-logo-img {
  transform: scale(1.03);
}

.brand-logo-img-footer {
  max-height: 70px;
  width: auto;
  object-fit: contain;
  display: block;
  margin-bottom: 1.25rem;
  background: rgba(255, 255, 255, 0.95);
  padding: 6px 12px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.site-logo .logo-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--palette-amber), var(--palette-gold));
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(240, 135, 0, 0.3);
}

.site-logo .logo-icon svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

.site-logo .logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.site-logo .logo-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.02em;
}

.site-logo .logo-title span {
  color: var(--palette-teal);
}

.site-logo .logo-subtitle {
  font-size: 0.725rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--palette-amber);
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
  padding: 0.5rem 0;
  position: relative;
  transition: var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--palette-teal);
  transition: width 0.3s ease;
  border-radius: 2px;
}

.nav-link:hover, .nav-link.active {
  color: var(--palette-teal);
}

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

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

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text-dark);
}

.mobile-toggle svg {
  width: 28px;
  height: 28px;
}

/* ==========================================================================
   Buttons & CTAs
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  text-align: center;
  line-height: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--palette-amber), var(--palette-orange));
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(240, 135, 0, 0.28);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-amber-hover), var(--palette-amber));
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(240, 135, 0, 0.38);
}

.btn-teal {
  background: var(--palette-teal);
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(0, 166, 166, 0.25);
}

.btn-teal:hover {
  background: var(--primary-hover);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0, 166, 166, 0.35);
}

.btn-outline {
  background: transparent;
  border-color: var(--palette-teal);
  color: var(--palette-teal);
}

.btn-outline:hover {
  background: var(--palette-teal);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-white {
  background: #ffffff;
  color: var(--palette-teal);
  box-shadow: var(--shadow-md);
}

.btn-white:hover {
  background: #ffffff;
  color: var(--palette-amber);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #25d366;
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background-color: #1ebc59;
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.55rem 1.15rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 1.1rem 2.25rem;
  font-size: 1.1rem;
}

.btn-full {
  width: 100%;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-wrapper {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  background-color: #ffffff;
  padding: 140px 0 80px 0;
  overflow: hidden;
}

.hero-bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.hero-shape-1 {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(187, 222, 240, 0.45) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  filter: blur(40px);
}

.hero-shape-2 {
  position: absolute;
  bottom: 5%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(239, 202, 8, 0.15) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  filter: blur(50px);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 650px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background-color: var(--bg-sky-tint);
  border: 1px solid var(--palette-sky);
  padding: 0.45rem 1.25rem;
  border-radius: var(--radius-full);
  color: var(--palette-teal);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.hero-badge .star-icon {
  color: var(--palette-gold);
}

.hero-title {
  font-size: 3.6rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--text-dark);
  margin-bottom: 1.25rem;
  line-height: 1.15;
}

.hero-title span.highlight-teal {
  color: var(--palette-teal);
}

.hero-title span.highlight-amber {
  color: var(--palette-amber);
}

.hero-description {
  font-size: 1.18rem;
  color: var(--text-muted);
  margin-bottom: 2.25rem;
  line-height: 1.65;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 2.75rem;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dark);
}

.trust-item-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-sky-tint);
  color: var(--palette-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-image-card {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 6px solid #ffffff;
}

.hero-image-wrapper img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.hero-image-wrapper:hover img {
  transform: scale(1.04);
}

.floating-badge {
  position: absolute;
  background: #ffffff;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  z-index: 3;
  border: 1px solid var(--border-color);
}

.floating-badge.badge-top-right {
  top: 24px;
  right: -24px;
}

.floating-badge.badge-bottom-left {
  bottom: 30px;
  left: -24px;
}

.badge-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.badge-icon-teal {
  background: var(--primary-light);
  color: var(--palette-teal);
}

.badge-icon-gold {
  background: #fef8db;
  color: var(--palette-amber);
}

.badge-info h4 {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 0.1rem;
  color: var(--text-dark);
}

.badge-info p {
  font-size: 0.775rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ==========================================================================
   Page Banners (About, Tours, Contact)
   ========================================================================== */
.page-banner {
  padding: 140px 0 60px 0;
  background: linear-gradient(180deg, #f0f8fc 0%, #ffffff 100%);
  position: relative;
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

.banner-title {
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.banner-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto 1.5rem auto;
}

.breadcrumb-nav {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #ffffff;
  padding: 0.4rem 1.25rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  font-size: 0.875rem;
  font-weight: 500;
}

.breadcrumb-nav a {
  color: var(--text-muted);
}

.breadcrumb-nav a:hover {
  color: var(--palette-teal);
}

.breadcrumb-nav .sep {
  color: var(--palette-sky);
}

.breadcrumb-nav .current {
  color: var(--palette-teal);
  font-weight: 600;
}

/* ==========================================================================
   Tour Cards & Listings
   ========================================================================== */
.tours-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
}

.tour-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.tour-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(0, 166, 166, 0.3);
}

.tour-card-image {
  position: relative;
  height: 240px;
  overflow: hidden;
}

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

.tour-card:hover .tour-card-image img {
  transform: scale(1.08);
}

.tour-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: linear-gradient(135deg, var(--palette-amber), var(--palette-orange));
  color: #ffffff;
  font-size: 0.775rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  z-index: 2;
}

.tour-price-tag {
  position: absolute;
  bottom: 16px;
  right: 16px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--palette-teal);
  box-shadow: var(--shadow-md);
  z-index: 2;
}

.tour-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.tour-meta {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 0.85rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.tour-meta-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.tour-meta-item svg {
  color: var(--palette-teal);
}

.tour-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.tour-title a {
  color: var(--text-dark);
}

.tour-title a:hover {
  color: var(--palette-teal);
}

.tour-card-desc {
  font-size: 0.925rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.tour-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-color);
  margin-top: auto;
}

/* Tour Category Filter Buttons */
.filter-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  background: #ffffff;
  border: 1px solid var(--border-color);
  color: var(--text-dark);
  padding: 0.6rem 1.35rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 0.925rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--palette-teal);
  color: #ffffff;
  border-color: var(--palette-teal);
  box-shadow: 0 4px 14px rgba(0, 166, 166, 0.25);
}

/* ==========================================================================
   Features & Value Props
   ========================================================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: #ffffff;
  padding: 2.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  transition: var(--transition);
  position: relative;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: var(--palette-teal);
}

.feature-icon {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: var(--bg-sky-tint);
  color: var(--palette-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.feature-card:hover .feature-icon {
  background: var(--palette-teal);
  color: #ffffff;
  transform: scale(1.08);
}

.feature-icon svg {
  width: 28px;
  height: 28px;
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.feature-desc {
  font-size: 0.925rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Destinations Grid
   ========================================================================== */
.destinations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
}

.destination-card {
  position: relative;
  height: 320px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: block;
}

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

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

.destination-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.1) 30%, rgba(18, 33, 41, 0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.75rem;
  color: #ffffff;
  transition: var(--transition);
}

.destination-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.3rem;
}

.destination-subtitle {
  font-size: 0.85rem;
  color: var(--palette-sky);
  font-weight: 500;
}

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: #ffffff;
  padding: 2.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

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

.rating-stars {
  display: flex;
  gap: 0.25rem;
  color: var(--palette-gold);
  margin-bottom: 1.25rem;
}

.testimonial-text {
  font-style: italic;
  font-size: 0.975rem;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-sky-tint);
  color: var(--palette-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.author-info h4 {
  font-size: 1rem;
  margin-bottom: 0.1rem;
}

.author-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   CTA Banner
   ========================================================================== */
.cta-box {
  background: linear-gradient(135deg, #00a6a6 0%, #006e6e 100%);
  border-radius: var(--radius-lg);
  padding: 4rem 3rem;
  color: #ffffff;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.cta-box h2 {
  color: #ffffff;
  font-size: 2.6rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.cta-box p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.15rem;
  max-width: 650px;
  margin: 0 auto 2.5rem auto;
}

.cta-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   Single Tour Details Page Layout
   ========================================================================== */
.tour-details-grid {
  display: grid;
  grid-template-columns: 1.8fr 1.2fr;
  gap: 3rem;
  align-items: start;
}

.tour-hero-header {
  margin-bottom: 2rem;
}

.tour-hero-gallery {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1rem;
  margin-bottom: 2.5rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.gallery-main {
  height: 420px;
}

.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-side {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 1rem;
}

.gallery-side img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.tour-quick-specs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  background: #ffffff;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  margin-bottom: 2.5rem;
}

.spec-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.spec-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: var(--bg-sky-tint);
  color: var(--palette-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.spec-content span {
  display: block;
  font-size: 0.775rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
}

.spec-content strong {
  font-size: 0.95rem;
  color: var(--text-dark);
}

.tour-content-block {
  background: #ffffff;
  padding: 2.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  margin-bottom: 2rem;
}

.tour-content-block h3 {
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--bg-sky-tint);
}

.tour-content-block h3::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--palette-teal);
}

.highlights-list, .inc-exc-list {
  display: grid;
  gap: 0.85rem;
}

.highlight-item, .inc-item, .exc-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
}

.highlight-item svg, .inc-item svg {
  color: var(--palette-teal);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.exc-item svg {
  color: #e53e3e;
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.inc-exc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

/* Timeline / Itinerary */
.itinerary-timeline {
  position: relative;
  padding-left: 2rem;
}

.itinerary-timeline::before {
  content: '';
  position: absolute;
  top: 0.5rem;
  bottom: 0.5rem;
  left: 8px;
  width: 2px;
  background: var(--palette-sky);
}

.timeline-step {
  position: relative;
  margin-bottom: 2rem;
}

.timeline-step:last-child {
  margin-bottom: 0;
}

.timeline-step::before {
  content: '';
  position: absolute;
  top: 0.25rem;
  left: -2rem;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #ffffff;
  border: 4px solid var(--palette-teal);
  z-index: 2;
}

.timeline-step .time-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--palette-amber);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.timeline-step h4 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

/* Booking Box / Sticky Sidebar */
.booking-sticky-card {
  position: sticky;
  top: 110px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
}

.booking-header {
  text-align: center;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 1.75rem;
}

.booking-header h3 {
  font-size: 1.45rem;
  margin-bottom: 0.35rem;
}

.booking-price-display {
  font-size: 2rem;
  font-weight: 800;
  color: var(--palette-teal);
  font-family: var(--font-heading);
}

.booking-price-display span {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ==========================================================================
   Forms & Inputs
   ========================================================================== */
.form-group {
  margin-bottom: 1.25rem;
}

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

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.4rem;
}

.form-label span.req {
  color: var(--palette-amber);
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.1rem;
  font-family: var(--font-body);
  font-size: 0.925rem;
  color: var(--text-dark);
  background-color: #ffffff;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--palette-teal);
  box-shadow: 0 0 0 3px rgba(0, 166, 166, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 110px;
}

/* Honeypot anti-spam */
.hp-field {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  position: absolute !important;
  left: -9999px !important;
}

/* Form Response Alert Box */
.form-response-alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.925rem;
  margin-top: 1.25rem;
  display: none;
  align-items: center;
  gap: 0.75rem;
  font-weight: 500;
}

.form-response-alert.success {
  display: flex;
  background-color: #e6f9f0;
  color: #0d6838;
  border: 1px solid #a3e6be;
}

.form-response-alert.error {
  display: flex;
  background-color: #fdf2f2;
  color: #9b1c1c;
  border: 1px solid #f8b4b4;
}

.form-response-alert.loading {
  display: flex;
  background-color: var(--bg-sky-tint);
  color: var(--palette-teal);
  border: 1px solid var(--palette-sky);
}

/* ==========================================================================
   Contact Page Elements
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 3.5rem;
}

.contact-info-card {
  background: #ffffff;
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.contact-info-list {
  display: grid;
  gap: 1.75rem;
  margin: 2rem 0;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--bg-sky-tint);
  color: var(--palette-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail h4 {
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
}

.contact-detail p, .contact-detail a {
  font-size: 0.925rem;
  color: var(--text-muted);
}

.contact-detail a:hover {
  color: var(--palette-teal);
}

/* ==========================================================================
   About Page Stats & Story
   ========================================================================== */
.about-story-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.about-image-stack {
  position: relative;
}

.about-main-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 5px solid #ffffff;
}

.about-main-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.stat-box {
  background: #ffffff;
  padding: 2rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--palette-teal);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: #122129;
  color: #cbd5e1;
  padding: 5rem 0 2rem 0;
  position: relative;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand .site-logo .logo-title {
  color: #ffffff;
}

.footer-desc {
  color: #94a3b8;
  font-size: 0.925rem;
  margin: 1.25rem 0 1.5rem 0;
  line-height: 1.65;
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-icon:hover {
  background: var(--palette-teal);
  color: #ffffff;
  transform: translateY(-3px);
}

.footer-title {
  color: #ffffff;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1.35rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--palette-amber);
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: #94a3b8;
  font-size: 0.925rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-links a:hover {
  color: var(--palette-gold);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: #94a3b8;
}

.footer-contact-item svg {
  color: var(--palette-teal);
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: #64748b;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom a {
  color: #94a3b8;
}

.footer-bottom a:hover {
  color: var(--palette-gold);
}

/* ==========================================================================
   Tour Section Navigation Switcher
   ========================================================================== */
.tour-section-nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.tour-section-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.4rem;
  background: #ffffff;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-full);
  color: var(--text-dark);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.tour-section-nav-btn svg {
  color: var(--palette-teal);
  transition: var(--transition);
}

.tour-section-nav-btn:hover,
.tour-section-nav-btn.active {
  background: var(--palette-teal);
  color: #ffffff;
  border-color: var(--palette-teal);
  box-shadow: 0 4px 14px rgba(0, 166, 166, 0.25);
}

.tour-section-nav-btn:hover svg,
.tour-section-nav-btn.active svg {
  color: #ffffff;
}

/* ==========================================================================
   Round Tours Layout & Cards
   ========================================================================== */
.round-tours-list {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.round-tour-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.round-tour-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(0, 166, 166, 0.35);
}

.round-tour-grid {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  min-height: 400px;
  background: #ffffff;
}

.round-tour-media {
  position: relative;
  overflow: hidden;
  background: var(--bg-sky-tint);
  min-height: 300px;
}

.round-tour-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.round-tour-card:hover .round-tour-media img {
  transform: scale(1.05);
}

.round-tour-badge-stack {
  position: absolute;
  top: 16px;
  left: 16px;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 2;
}

.round-tour-num-badge {
  display: inline-block;
  background: var(--text-dark);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.round-tour-duration-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--palette-amber), var(--palette-orange));
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 10px rgba(240, 135, 0, 0.3);
}

.round-tour-content {
  padding: 2rem 2.25rem;
  display: flex;
  flex-direction: column;
  min-width: 0;
  gap: 1rem;
}

.round-tour-meta-header {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.round-meta-pill {
  font-size: 0.8rem;
  padding: 0.3rem 0.75rem;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  line-height: 1.4;
  word-break: break-word;
}

.round-meta-pill.theme-pill {
  background: rgba(0, 166, 166, 0.08);
  color: var(--palette-teal);
  border: 1px solid rgba(0, 166, 166, 0.25);
  font-weight: 600;
}

.round-meta-pill.audience-pill {
  background: rgba(240, 135, 0, 0.08);
  color: #b45309;
  border: 1px solid rgba(240, 135, 0, 0.25);
  font-weight: 500;
}

.round-tour-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0;
  line-height: 1.3;
}

.round-tour-title a {
  color: var(--text-dark);
}

.round-tour-title a:hover {
  color: var(--palette-teal);
}

/* Route Visual Box */
.round-tour-route-box {
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.route-label {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.775rem;
  font-weight: 800;
  color: var(--palette-teal);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding-top: 2px;
  flex-shrink: 0;
}

.route-stops-flow {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.25rem 0.45rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.5;
}

.route-stop {
  background: rgba(0, 0, 0, 0.03);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

.route-arrow {
  color: var(--palette-amber);
  font-weight: 800;
  font-size: 0.85rem;
}

.round-tour-description {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-muted);
  margin: 0;
}

/* Day-by-Day Itinerary Preview Strip */
.itinerary-preview-strip {
  margin: 0;
}

.itinerary-preview-title {
  display: block;
  font-size: 0.775rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-light);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.itinerary-chips-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.5rem;
}

.itinerary-chip {
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.5rem;
  text-align: left;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.itinerary-chip:hover {
  border-color: var(--palette-teal);
  background: #ffffff;
}

.chip-day {
  display: block;
  font-size: 0.725rem;
  font-weight: 800;
  color: var(--palette-teal);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 0.2rem;
}

.chip-title {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.3;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.chip-overnight {
  display: block;
  font-size: 0.7rem;
  color: var(--palette-amber);
  font-weight: 700;
  margin-top: 0.25rem;
}

.round-tour-note-alert {
  background: rgba(240, 135, 0, 0.08);
  border-left: 3.5px solid var(--palette-amber);
  padding: 0.65rem 0.95rem;
  border-radius: 4px;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--text-dark);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin: 0;
}

.round-tour-note-alert svg {
  color: var(--palette-amber);
  flex-shrink: 0;
  margin-top: 2px;
}

.round-tour-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-color);
  flex-wrap: wrap;
  margin-top: auto;
}

.round-tour-selling-point {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.875rem;
  color: var(--text-dark);
  flex: 1 1 260px;
  min-width: 0;
  line-height: 1.4;
}

.round-tour-selling-point svg {
  color: var(--palette-teal);
  flex-shrink: 0;
}

.round-tour-cta-group {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.round-tour-cta-group .btn {
  white-space: nowrap;
}

/* ==========================================================================
   Quick Comparison Table
   ========================================================================== */
.comparison-table-wrapper {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  overflow-x: auto;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 680px;
}

.comparison-table th {
  background: var(--bg-alt);
  padding: 1.15rem 1.5rem;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dark);
  border-bottom: 2px solid var(--border-color);
}

.comparison-table td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table tr:hover td {
  background: var(--bg-sky-tint);
}

.table-duration-badge {
  display: inline-block;
  background: rgba(0, 166, 166, 0.1);
  color: var(--palette-teal);
  font-weight: 700;
  font-size: 0.825rem;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   Tour Hero Circuit Route & Overnight Tags
   ========================================================================== */
.hero-route-strip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

.hero-route-lbl {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--palette-teal);
  text-transform: uppercase;
}

.hero-route-val {
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--text-dark);
}

.itinerary-overnight-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(240, 135, 0, 0.1);
  color: var(--palette-amber);
  border: 1px solid rgba(240, 135, 0, 0.25);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
}

.itinerary-step-note {
  margin-top: 0.65rem;
  padding: 0.6rem 0.9rem;
  background: var(--bg-sky-tint);
  border-left: 3px solid var(--palette-teal);
  border-radius: 4px;
  font-size: 0.85rem;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.itinerary-step-note svg {
  color: var(--palette-teal);
  flex-shrink: 0;
}