:root {
  /* Color Palette */
  --color-primary: #122419;
  /* Dark Forest Green */
  --color-primary-light: #1c3a2a;
  --color-secondary: #f1f5f2;
  /* Soft Premium Sage */
  --color-accent: #EDB01F;
  /* Yellow Logo Color */
  --color-accent-hover: #d49e1a;
  --color-brand-green: #127122;
  /* Darkened for WCAG 4.5:1 contrast */
  --color-overlay: rgba(10, 26, 17, 0.60);
  /* Deep green overlay */
  --color-header-bg: #f8faf8;
  /* Even softer header */
  --color-text-main: #1a1a1a;
  --color-text-muted: #4a5a4a;
  /* Darker for better contrast */
  --color-white: #ffffff;
  --color-border: #e2e8e2;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;

  /* Typography */
  --font-main: 'Inter', system-ui, -apple-system, sans-serif;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-bold: 700;

  /* Transitions */
  --transition-speed: 0.3s;
}

/* Dark Mode Overrides */
body.dark-mode {
  --color-primary: #0a1a11;
  /* Very dark deep green */
  --color-primary-dark: #050d08;
  --color-secondary: #122419;
  /* Forest green surface */
  --color-brand-green: #4ADE80;
  --color-header-bg: #0a1a11;
  --color-text-main: #f1f5f2;
  /* Soft off-white */
  --color-text-muted: #8a9a8f;
  --color-white: #0a1a11;
  --color-border: #1c3a2a;
}

/* Base adjustment for sections in dark mode */
body.dark-mode .bg-light,
body.dark-mode .bg-gradient-light {
  background: linear-gradient(135deg, #0a1a11 0%, #122419 100%) !important;
  color: var(--color-text-main);
}

body.dark-mode .bg-primary {
  background: linear-gradient(135deg, #0a1a11 0%, #1c3a2a 100%);
}

/* Correction for white text on dark background in dark mode */
body.dark-mode .text-white,
body.dark-mode h4.text-white,
body.dark-mode .footer h4,
body.dark-mode .bg-primary,
body.dark-mode .hero-title,
body.dark-mode .hero-text,
body.dark-mode .bg-primary h2,
body.dark-mode .footer p,
body.dark-mode .footer ul,
body.dark-mode .footer address {
  color: #ffffff !important;
}

body.dark-mode .card,
body.dark-mode .fact-box,
body.dark-mode [style*="background: white"] {
  background-color: var(--color-secondary) !important;
  border-color: var(--color-border) !important;
}

body.dark-mode .nav-menu {
  background: #121212;
}

body.dark-mode .header {
  background-color: var(--color-header-bg) !important;
}

body.dark-mode .footer {
  background-color: var(--color-primary-dark);
}

body.dark-mode .btn-primary {
  color: #111 !important;
  /* Ensure text is dark on yellow background */
}

body.dark-mode .btn-outline {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

body.dark-mode .btn-outline:hover {
  background-color: var(--color-primary);
  color: #ffffff;
}

body.dark-mode .nav-link.active {
  color: var(--color-accent) !important;
  border-bottom-color: var(--color-accent);
}

body.dark-mode .nav-link:hover {
  color: #ffffff !important;
  border-bottom-color: var(--color-accent);
}

body.dark-mode .btn-secondary {
  border-color: #ffffff !important;
  color: #ffffff !important;
}

body.dark-mode .hamburger span,
body.dark-mode .hamburger::before,
body.dark-mode .hamburger::after {
  background-color: #ffffff !important;
}

body.dark-mode .nav-menu {
  background-color: var(--color-header-bg) !important;
}

body.dark-mode h2 img,
body.dark-mode h3 img {
  filter: brightness(0) invert(1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
  /* Global offset for sticky header */
}

/* Specific offset for target sections */
:target {
  scroll-margin-top: 100px;
  /* Ensure ID targets (like #domestic) have offset */
}

body {
  font-family: var(--font-main);
  color: var(--color-text-main);
  background-color: var(--color-white);
  line-height: 1.6;
}

p {
  margin-bottom: 2rem !important;
}

article.section p {
  margin-bottom: 2rem !important;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  /* Subtle color grading for a cohesive look */
  filter: sepia(0.1) hue-rotate(-5deg) contrast(1.02);
}

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

ul {
  list-style: none;
}

/* Typography Utilities */
h1,
h2,
h3,
h4 {
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--color-brand-green);
}

h1 {
  font-size: 2.5rem;
  font-weight: var(--font-weight-bold);
}

h2 {
  font-size: 2rem;
  overflow-wrap: break-word;
  /* Prevent overflow */
  hyphens: auto;
  display: flex;
  /* Enable flexbox for icon alignment */
  align-items: center;
  /* Center icon vertically with first line */
  flex-wrap: wrap;
  /* Allow wrapping */
}

h3 {
  font-size: 1.5rem;
  overflow-wrap: break-word;
  hyphens: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  /* Center in cards */
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  h2 {
    font-size: 1.5rem;
    /* Smaller font on mobile */
  }

  h3 {
    font-size: 1.25rem;
  }
}

.text-lead {
  font-size: 1.25rem;
  color: var(--color-text-muted);
}

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

.text-center h1,
.text-center h2,
.text-center h3,
.text-center h4 {
  justify-content: center;
}

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

/* Hero Typography */
@keyframes slideDown {
  0% {
    opacity: 0;
    transform: translateY(-50px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.6);
  margin-bottom: 1.5rem;
  line-height: 1.1;
  color: var(--color-white);
  animation: slideDown 1.2s ease-out forwards;
}

.hero-text {
  font-size: 1.5rem;
  font-weight: 500;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
  max-width: 800px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: clamp(1.5rem, 6vw, 2rem);
    /* Reduced size to prevent wrapping long words */
    hyphens: none;
    /* Disable hyphenation as requested */
    word-wrap: normal;
    overflow-wrap: normal;
  }

  .hero-text {
    font-size: 1rem;
    padding: 0 1rem;
    /* Prevent text touching edges */
  }
}

/* Layout Utilities */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

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


.bg-light {
  background: linear-gradient(135deg, #ffffff 0%, #f1f5f2 100%);
}

.bg-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1c3a2a 100%);
  color: var(--color-white);
}

.bg-gradient-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
}

.bg-gradient-light {
  background: radial-gradient(circle at center, #ffffff 0%, #e8f5e9 100%);
  /* Subtle green tint */
}

/* Section with background image and theme-aware overlay */
.section-with-bg {
  position: relative;
  background-image: url('../assets/general.webp');
  background-attachment: fixed;
  /* Parallax effect */
  background-position: center;
  background-size: cover;
  z-index: 1;
}

.section-with-bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.92);
  /* Light theme overlay */
  z-index: -1;
}

body.dark-mode .section-with-bg::before {
  background: var(--color-overlay);
  /* Greenish dark overlay */
}

.grid {
  display: grid;
  gap: var(--spacing-md);
}

.grid-strict-2 {
  grid-template-columns: 1fr 1fr;
  /* Force 2 columns always (unless mobile overridden) */
}

@media (max-width: 768px) {
  .grid-strict-2 {
    grid-template-columns: 1fr;
  }
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
}

/* Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

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

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

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

.flex-wrap {
  flex-wrap: wrap;
}

/* Components */

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  border: none;
  transition: background-color var(--transition-speed), transform 0.2s;
}

article.section .btn {
  margin-top: 2rem !important;
  display: inline-block !important;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background-color: var(--color-accent);
  color: #000;
  /* High contrast black for yellow */
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(237, 176, 31, 0.4);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  box-shadow: 0 6px 20px rgba(237, 176, 31, 0.6);
  transform: translateY(-3px);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
}

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

.btn-secondary:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
}

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

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

.btn-light {
  background-color: #ffffff;
  color: #1a2a3a;
  /* Navy blue */
  border: 1px solid #ffffff;
}

.btn-light:hover {
  background-color: #f0f0f0;
  transform: translateY(-2px);
}

.CTA-sticky {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-white);
  padding: var(--spacing-sm);
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
  display: flex;
  justify-content: space-around;
  z-index: 1000;
  display: none;
  /* Hidden on desktop by default */
}

@media (max-width: 768px) {
  .CTA-sticky {
    display: flex;
    padding-bottom: env(safe-area-inset-bottom, 1rem);
    /* iOS Safe Area */
    gap: 0.5rem;
    /* Explicit gap */
  }

  /* Make buttons fit better on small screens */
  .CTA-sticky .btn {
    padding: 0.75rem 0.5rem;
    /* Reduce horizontal padding */
    font-size: 0.9rem;
    /* Slightly smaller text */
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    /* Prevent wrapping */
  }

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

  h1 {
    font-size: 2rem;
  }

  /* Equal width buttons in hero */
  .hero .flex-wrap {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .hero .btn {
    width: 100%;
    max-width: 280px;
    margin: 0 !important;
    text-align: center;
  }
}

/* Header */
.header {
  background-color: var(--color-header-bg);
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
  position: sticky;
  top: 0;
  z-index: 100;
  color: var(--color-text-main);
  border-bottom: 2px solid var(--color-brand-green);
}

/* Logo Styling */
.logo img {
  image-rendering: -webkit-optimize-contrast;
  -webkit-font-smoothing: antialiased;
  max-height: 90px;
  width: auto;
  transition: max-height 0.3s ease;
}

@media (max-width: 768px) {
  .logo img {
    max-height: 50px;
  }
}

.nav-menu {
  display: flex;
  gap: var(--spacing-md);
}

/* Nav Link Colors - Theme Aware */
.nav-link {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.875rem;
  /* Reduced from default 1rem to give logo more space */
  color: var(--color-text-main);
  transition: color var(--transition-speed);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-brand-green);
  border-bottom: 2px solid var(--color-accent);
}

.hamburger {
  display: none;
  cursor: pointer;
  background: transparent;
  border: none;
  font-size: 0;
  width: 44px;
  height: 32px;
  position: relative;
  padding: 0;
  z-index: 101;
}

.hamburger span,
.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 4px;
  background-color: var(--color-primary);
  transition: transform 0.3s ease, opacity 0.3s ease, background-color 0.3s ease;
}

/* Top line */
.hamburger::before {
  top: 0;
}

/* Middle line */
.hamburger span {
  top: 50%;
  transform: translateY(-50%);
}

/* Bottom line */
.hamburger::after {
  bottom: 0;
}

/* Hover Effect - Subtle scale */
.hamburger:hover {
  transform: scale(1.1);
}

/* Active State (X-shape) */
.hamburger.active::before {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}

.hamburger.active span {
  opacity: 0;
}

.hamburger.active::after {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
}

/* Header Actions & Mobile Logic */
.header-actions {
  display: flex;
  gap: 20px;
  align-items: center;
}

body .header .header-actions .lang-switcher img {
  width: 36px !important;
  min-width: 36px !important;
  height: 24px !important;
  min-height: 24px !important;
  object-fit: contain !important;
  flex-shrink: 0 !important;
  display: block !important;
  border-radius: 2px;
  transition: transform 0.2s;
}

@media (max-width: 1200px) {
  body .header .header-actions .lang-switcher img {
    width: 28px !important;
    min-width: 28px !important;
    height: 18px !important;
    min-height: 18px !important;
  }
}

@media (max-width: 480px) {
  body .header .header-actions .lang-switcher img {
    width: 22px !important;
    min-width: 22px !important;
    height: 14px !important;
    min-height: 14px !important;
  }
}

.lang-switcher img:hover {
  transform: scale(1.1);
}

@media (max-width: 1200px) {
  .nav-menu {
    display: none !important;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #122419;
    /* Always Dark Forest Green for mobile menu */
    flex-direction: column;
    padding: var(--spacing-md);
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 100;
    border-top: 2px solid var(--color-brand-green);
  }

  .nav-menu.active {
    display: flex !important;
  }

  /* Nav links inside mobile menu */
  .nav-menu .nav-link {
    color: #ffffff !important;
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
  }

  .nav-menu .nav-link:last-child {
    border-bottom: none;
  }

  .nav-menu .nav-link:hover,
  .nav-menu .nav-link.active {
    color: var(--color-accent) !important;
    border-bottom: 1px solid var(--color-accent);
  }

  .hamburger {
    display: block !important;
    margin-left: 1rem;
  }

  /* Hamburger Bars - use dark green from :root in light mode */
  .hamburger span,
  .hamburger::before,
  .hamburger::after {
    background-color: #122419;
  }

  /* In dark mode, make hamburger light again */
  body.dark-mode .hamburger span,
  body.dark-mode .hamburger::before,
  body.dark-mode .hamburger::after {
    background-color: #ffffff;
  }

  .header-actions {
    gap: 12px;
    margin-right: 0 !important;
  }

  /* Make logo larger on mobile */
  .logo img {
    max-height: 80px !important;
    height: auto !important;
  }

  /* Even more compact on small mobiles */
  @media (max-width: 480px) {
    .container.flex-between {
      padding: 0.5rem 0.5rem !important;
      gap: 0.5rem !important;
    }

    .header-actions {
      gap: 8px;
    }

    .logo img {
      max-height: 85px !important;
      /* Prioritize logo size */
    }

    .hamburger {
      margin-left: 0.5rem;
      width: 36px;
      height: 24px;
    }
  }

  /* Hide the header CTA on small mobile to save space */
  @media (max-width: 480px) {
    .header-actions .btn-primary {
      display: none;
    }
  }



  /* Reset side paddings on stacked items */
  [style*="padding-right: 2rem"],
  [style*="padding-left: 2rem"] {
    padding-right: 0 !important;
    padding-left: 0 !important;
  }
}

/* Cards */
.card {
  background: var(--color-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-speed);
  border: 1px solid var(--color-border);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

/* Forms */
.form-group {
  margin-bottom: var(--spacing-sm);
}

.form-label {
  display: block;
  margin-bottom: 0.25rem;
  font-weight: var(--font-weight-medium);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-family: inherit;
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

/* Footer */
.footer {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-lg) 0;
}

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

.footer-bottom {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-sm);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.9rem;
  opacity: 0.8;
}

/* Fact Box */
.fact-box {
  border-left: 4px solid var(--color-accent);
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-secondary);
  border-radius: 0 8px 8px 0;
  margin-bottom: var(--spacing-md);
}

/* Gallery Styles */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-top: 2rem;
}

.gallery-item {
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  background: var(--color-white);
  transition: transform var(--transition-speed) cubic-bezier(0.4, 0, 0.2, 1), box-shadow var(--transition-speed) ease;
  cursor: pointer;
  aspect-ratio: 16 / 10;
}

.gallery-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-sm);
  }
}

/* Lightbox Styles */
.lightbox {
  position: fixed;
  z-index: 2000;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  backdrop-filter: blur(8px);
}

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

.lightbox-content {
  max-width: 90%;
  max-height: 90vh;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 8px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

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

.lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  color: white;
  font-size: 3rem;
  cursor: pointer;
  line-height: 1;
  user-select: none;
  transition: transform 0.2s ease;
}

.lightbox-close:hover {
  transform: scale(1.1);
}