/* ==========================================================================
   LIBERTY JOURNEY HEALTHCARE - PREMIUM DESIGN SYSTEM & MAIN STYLESHEET
   Brand Colors: Liberty Healthcare Green (#00A651) & Healthcare Blue (#0D5C9D)
   Target: Registered NDIS Provider, Adelaide Metropolitan SA
   ========================================================================== */

/* 1. CSS CUSTOM PROPERTIES (TOKENS) */
:root {
  /* Brand Core Colors */
  --color-green-primary: #00A651;
  --color-green-dark: #00843D;
  --color-green-light: #E6F6ED;
  --color-green-subtle: #ECFDF5;
  
  --color-blue-primary: #0D5C9D;
  --color-blue-dark: #084170;
  --color-blue-light: #EBF4FA;
  --color-blue-subtle: #EFF6FF;

  --color-accent-teal: #0D9488;
  --color-accent-gold: #F59E0B;

  /* Neutral Surface Colors */
  --color-bg-body: #F8FAFC;
  --color-bg-surface: #FFFFFF;
  --color-bg-subtle: #F1F5F9;
  --color-bg-dark: #0F172A;
  --color-bg-dark-surface: #1E293B;

  /* Text & Border Colors */
  --color-text-main: #0F172A;
  --color-text-muted: #475569;
  --color-text-light: #94A3B8;
  --color-text-white: #FFFFFF;
  --color-border: #E2E8F0;
  --color-border-hover: #CBD5E1;

  /* Focus & Accessibility */
  --color-focus-ring: #00A651;
  --focus-outline: 3px solid var(--color-focus-ring);
  --focus-offset: 3px;

  /* Typography */
  --font-family-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  --font-family-heading: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  /* Shadow Elevation System */
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -1px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 10px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.05);
  --shadow-xl: 0 20px 30px -10px rgba(13, 92, 157, 0.15);

  /* Radius & Spacing */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-bounce: 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* 2. BASE & ACCESSIBILITY RESET */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-family-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-main);
  background-color: var(--color-bg-body);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Focus Visible Accessibility */
:focus-visible {
  outline: var(--focus-outline) !important;
  outline-offset: var(--focus-offset) !important;
}

/* Screen Reader Only Utility */
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* Skip Navigation Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-green-primary);
  color: var(--color-text-white);
  padding: 0.75rem 1.5rem;
  z-index: 9999;
  border-radius: var(--radius-sm);
  font-weight: 700;
  text-decoration: none;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 1rem;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  color: var(--color-text-main);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.25rem, 4vw + 1rem, 3.75rem); }
h2 { font-size: clamp(1.75rem, 2.5vw + 1rem, 2.75rem); }
h3 { font-size: clamp(1.25rem, 1.5vw + 1rem, 1.75rem); }
h4 { font-size: 1.25rem; }

p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

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

a:hover {
  color: var(--color-green-primary);
}

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

/* Container & Grid Utilities */
.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section-padding {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

@media (max-width: 768px) {
  .section-padding {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }
}

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

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.1rem;
  background-color: var(--color-green-light);
  color: var(--color-green-dark);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  border: 1px solid rgba(0, 166, 81, 0.2);
}

.badge-pill.blue {
  background-color: var(--color-blue-light);
  color: var(--color-blue-primary);
  border-color: rgba(13, 92, 157, 0.2);
}

.section-header h2 {
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.15rem;
}

/* BUTTONS SYSTEM */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.9rem 1.8rem;
  font-family: var(--font-family-sans);
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-green-primary);
  color: var(--color-text-white);
  box-shadow: 0 4px 14px rgba(0, 166, 81, 0.3);
}

.btn-primary:hover {
  background-color: var(--color-green-dark);
  color: var(--color-text-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 166, 81, 0.4);
}

.btn-secondary {
  background-color: var(--color-blue-primary);
  color: var(--color-text-white);
  box-shadow: 0 4px 14px rgba(13, 92, 157, 0.3);
}

.btn-secondary:hover {
  background-color: var(--color-blue-dark);
  color: var(--color-text-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(13, 92, 157, 0.4);
}

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

.btn-outline:hover {
  background-color: var(--color-green-primary);
  color: var(--color-text-white);
  transform: translateY(-2px);
}

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

.btn-outline-blue:hover {
  background-color: var(--color-blue-primary);
  color: var(--color-text-white);
  transform: translateY(-2px);
}

.btn-white {
  background-color: var(--color-text-white);
  color: var(--color-blue-primary);
  box-shadow: var(--shadow-md);
}

.btn-white:hover {
  background-color: var(--color-blue-light);
  color: var(--color-blue-dark);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 1.1rem 2.2rem;
  font-size: 1.15rem;
}

/* TOP HEADER ANNOUNCEMENT BAR */
.top-bar {
  background-color: var(--color-bg-dark);
  color: var(--color-text-white);
  font-size: 0.875rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.top-bar-info {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}

.top-bar-info a {
  color: #CBD5E1;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 500;
}

.top-bar-info a:hover {
  color: var(--color-green-primary);
}

.top-bar-badge {
  background: rgba(0, 166, 81, 0.2);
  color: #6EE7B7;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.75rem;
}

/* MAIN STICKY NAVIGATION */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 90px;
}

.site-logo {
  display: flex;
  align-items: center;
}

.site-logo img {
  height: 58px;
  width: auto;
  object-fit: contain;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-list, ul.menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item, li.menu-item {
  position: relative;
  list-style: none;
}

.nav-link, li.menu-item > a {
  font-weight: 700;
  color: var(--color-text-main);
  padding: 0.5rem 0;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  text-decoration: none;
}

.nav-link:hover, .nav-link.active, li.menu-item > a:hover, li.menu-item.current-menu-item > a {
  color: var(--color-green-primary);
}

.nav-link.active::after, li.menu-item.current-menu-item > a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--color-green-primary);
  border-radius: 2px;
}

/* Dropdown Menu Support for Both Native and WordPress Dynamic Nav */
.dropdown-menu, ul.sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 280px;
  background-color: var(--color-bg-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  padding: 0.75rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-fast);
  list-style: none;
  z-index: 100;
}

.nav-item:hover .dropdown-menu,
.nav-item:focus-within .dropdown-menu,
.has-dropdown:hover .dropdown-menu,
li.menu-item-has-children:hover > ul.sub-menu,
li.menu-item-has-children:focus-within > ul.sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item a, ul.sub-menu li a {
  display: block;
  padding: 0.6rem 1.25rem;
  color: var(--color-text-main);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
}

.dropdown-item a:hover, ul.sub-menu li a:hover {
  background-color: var(--color-green-light);
  color: var(--color-green-dark);
}

/* Mobile Menu Hamburger */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-text-main);
}

@media (max-width: 1024px) {
  .top-bar { display: none; }
  .nav-container { height: 75px; }
  .site-logo img { height: 48px; }
  .mobile-toggle { display: block; }
  
  .main-nav {
    position: fixed;
    top: 75px;
    left: 0;
    width: 100%;
    height: calc(100vh - 75px);
    background-color: var(--color-bg-surface);
    flex-direction: column;
    align-items: flex-start;
    padding: 2rem 1.5rem;
    gap: 1.5rem;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform var(--transition-normal);
  }

  .main-nav.open {
    transform: translateX(0);
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: 1rem;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    width: 100%;
    padding-left: 1rem;
    display: none;
  }

  .nav-item.open .dropdown-menu {
    display: block;
  }
}

/* HERO SECTION (PREMIUM & OPTIMISTIC) */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #F0FDF4 0%, #EBF4FA 50%, #FFFFFF 100%);
  padding-top: 4.5rem;
  padding-bottom: 5.5rem;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 166, 81, 0.08) 0%, rgba(255,255,255,0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

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

.hero-badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 1rem;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-blue-primary);
  margin-bottom: 1.25rem;
}

.hero-badge-tag .badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-green-primary);
  border-radius: 50%;
}

.hero-title {
  font-size: clamp(2.3rem, 4vw + 0.5rem, 3.6rem);
  font-weight: 800;
  color: var(--color-text-main);
  line-height: 1.18;
  margin-bottom: 1.25rem;
}

.hero-title span.text-highlight {
  color: var(--color-green-primary);
  position: relative;
  display: inline-block;
}

.hero-subtitle {
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 2.25rem;
  max-width: 640px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-pillars {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  flex-wrap: wrap;
}

.pillar-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.pillar-item svg {
  color: var(--color-green-primary);
}

/* HERO VISUAL CARD (NO VIDEO) */
.hero-visual-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 4px solid var(--color-bg-surface);
  background: var(--color-bg-surface);
}

.hero-visual-card img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.hero-floating-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1.1rem 1.4rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.8);
  max-width: 320px;
}

.badge-icon {
  width: 48px;
  height: 48px;
  background: var(--color-green-light);
  color: var(--color-green-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.badge-text strong {
  display: block;
  font-size: 1rem;
  color: var(--color-text-main);
}

.badge-text span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-visual-card img {
    height: 360px;
  }
}

/* TRUST BAR SECTION */
.trust-bar {
  background-color: var(--color-bg-surface);
  padding: 2.5rem 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  align-items: center;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--color-bg-body);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.trust-icon {
  width: 44px;
  height: 44px;
  background: var(--color-blue-light);
  color: var(--color-blue-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-info strong {
  display: block;
  font-size: 0.95rem;
  color: var(--color-text-main);
}

.trust-info span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* WELCOME SECTION */
.welcome-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.welcome-content h2 {
  margin-bottom: 1.25rem;
}

.welcome-content p {
  margin-bottom: 1.25rem;
}

.vision-box {
  background: linear-gradient(135deg, var(--color-blue-light) 0%, var(--color-green-light) 100%);
  border-left: 5px solid var(--color-green-primary);
  padding: 1.75rem;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 1.75rem 0;
}

.vision-box p {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text-main);
  font-style: italic;
  margin-bottom: 0;
}

.vision-box span {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-blue-primary);
  font-style: normal;
  text-transform: uppercase;
}

.welcome-visual-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.welcome-img-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 220px;
}

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

.welcome-img-card:nth-child(2) {
  margin-top: 2rem;
}

@media (max-width: 900px) {
  .welcome-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* SERVICES SECTION & CARDS */
.services-section {
  background-color: var(--color-bg-body);
}

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

.service-card {
  background-color: var(--color-bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-green-primary), var(--color-blue-primary));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(0, 166, 81, 0.3);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card-icon {
  width: 60px;
  height: 60px;
  background: var(--color-green-light);
  color: var(--color-green-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all var(--transition-normal);
}

.service-card:hover .service-card-icon {
  background: var(--color-green-primary);
  color: var(--color-text-white);
}

.service-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.875rem;
}

.service-card p {
  font-size: 0.975rem;
  line-height: 1.65;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.service-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  color: var(--color-blue-primary);
  text-decoration: none;
  font-size: 0.95rem;
}

.service-card-cta:hover {
  color: var(--color-green-primary);
}

/* WHY CHOOSE US SECTION */
.why-us-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
}

.why-card {
  background-color: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex;
  gap: 1.25rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
}

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

.why-icon {
  width: 52px;
  height: 52px;
  background: var(--color-blue-light);
  color: var(--color-blue-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.why-content h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.why-content p {
  font-size: 0.95rem;
  line-height: 1.6;
}

/* HOW IT WORKS PROCESS TIMELINE */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  position: relative;
}

.process-step-card {
  background-color: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.25rem 1.75rem;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.process-step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-green-primary);
}

.step-num {
  font-size: 2.75rem;
  font-weight: 800;
  color: rgba(0, 166, 81, 0.15);
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  line-height: 1;
}

.step-badge {
  width: 44px;
  height: 44px;
  background: var(--color-green-primary);
  color: var(--color-text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

.process-step-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.process-step-card p {
  font-size: 0.95rem;
}

/* ADELAIDE SERVICE AREA SECTION */
.area-section {
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, #1E293B 100%);
  color: var(--color-text-white);
}

.area-section h2, .area-section p {
  color: var(--color-text-white);
}

.area-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.area-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  padding: 1.75rem;
  border-radius: var(--radius-md);
  text-align: center;
  transition: all var(--transition-normal);
}

.area-card:hover {
  background: rgba(0, 166, 81, 0.2);
  border-color: var(--color-green-primary);
  transform: translateY(-4px);
}

.area-card h3 {
  font-size: 1.3rem;
  color: var(--color-text-white);
  margin-bottom: 0.5rem;
}

.area-card p {
  font-size: 0.9rem;
  color: #CBD5E1;
}

/* FAQ ACCORDION COMPONENT */
.faq-accordion {
  max-width: 860px;
  margin: 0 auto;
}

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

.faq-item.open {
  border-color: var(--color-green-primary);
}

.faq-button {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.75rem;
  background: none;
  border: none;
  font-family: var(--font-family-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-main);
  text-align: left;
  cursor: pointer;
  gap: 1rem;
}

.faq-icon {
  width: 28px;
  height: 28px;
  background: var(--color-green-light);
  color: var(--color-green-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
  background: var(--color-green-primary);
  color: var(--color-text-white);
}

.faq-content {
  padding: 0 1.75rem 1.5rem 1.75rem;
  display: none;
}

.faq-item.open .faq-content {
  display: block;
}

.faq-content p {
  font-size: 1rem;
  line-height: 1.7;
}

/* FORM SYSTEM (ACCESSIBLE & SECURE) */
.form-card {
  background-color: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.form-label span.req {
  color: #DC2626;
  margin-left: 0.2rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.1rem;
  font-family: var(--font-family-sans);
  font-size: 1rem;
  color: var(--color-text-main);
  background-color: var(--color-bg-body);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.form-control:focus {
  background-color: var(--color-bg-surface);
  border-color: var(--color-green-primary);
  outline: none;
  box-shadow: 0 0 0 4px rgba(0, 166, 81, 0.15);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%200F172A'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1.25rem;
  padding-right: 2.5rem;
}

textarea.form-control {
  min-height: 140px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.checkbox-group input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 0.2rem;
  accent-color: var(--color-green-primary);
  cursor: pointer;
}

.form-feedback {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  margin-top: 1.25rem;
  display: none;
  font-weight: 600;
}

.form-feedback.success {
  background-color: var(--color-green-light);
  color: var(--color-green-dark);
  border: 1px solid rgba(0, 166, 81, 0.3);
  display: block;
}

/* FINAL CTA BANNER */
.final-cta {
  background: linear-gradient(135deg, var(--color-blue-primary) 0%, #093B66 100%);
  color: var(--color-text-white);
  padding: 5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 80% 20%, rgba(0, 166, 81, 0.3) 0%, transparent 60%);
}

.final-cta-content {
  position: relative;
  z-index: 10;
  max-width: 800px;
  margin: 0 auto;
}

.final-cta h2 {
  color: var(--color-text-white);
  font-size: clamp(2rem, 3.5vw + 0.5rem, 3.2rem);
  margin-bottom: 1.25rem;
}

.final-cta p {
  color: #E2E8F0;
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
}

.final-cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* FOOTER COMPONENT (4-COLUMN) */
.site-footer {
  background-color: var(--color-bg-dark);
  color: #94A3B8;
  padding-top: 4.5rem;
  padding-bottom: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-col h4 {
  color: var(--color-text-white);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.footer-col h4::after {
  content: '';
  display: block;
  width: 32px;
  height: 3px;
  background: var(--color-green-primary);
  margin-top: 0.5rem;
  border-radius: 2px;
}

.footer-logo {
  margin-bottom: 1.25rem;
}

.footer-logo img {
  height: 52px;
  width: auto;
  filter: brightness(0) invert(1);
}

.footer-links {
  list-style: none;
}

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

.footer-links a {
  color: #CBD5E1;
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-green-primary);
}

.footer-contact-list {
  list-style: none;
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  color: #CBD5E1;
}

.footer-contact-list svg {
  color: var(--color-green-primary);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.875rem;
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  color: #94A3B8;
}

.footer-legal a:hover {
  color: var(--color-text-white);
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ==========================================================================
   ENTERPRISE EXPANSION STYLES (CAREERS, BLOG, CASE STUDIES, SEARCH)
   ========================================================================== */

/* CAREERS & RECRUITMENT PORTAL */
.job-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}

.job-card {
  background-color: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

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

.job-tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: var(--color-blue-light);
  color: var(--color-blue-primary);
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  margin-bottom: 0.85rem;
  text-transform: uppercase;
}

.job-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.job-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.job-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.job-card p {
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* SEARCH & FILTER CONTROLS */
.search-filter-bar {
  background-color: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  margin-bottom: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.search-input-group {
  flex-grow: 1;
  min-width: 260px;
  position: relative;
}

.search-input-group input {
  padding-left: 2.75rem;
}

.search-icon-pos {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}

.filter-pills {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  list-style: none;
}

.filter-pill-btn {
  padding: 0.5rem 1rem;
  background-color: var(--color-bg-body);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-pill-btn:hover, .filter-pill-btn.active {
  background-color: var(--color-green-primary);
  color: var(--color-text-white);
  border-color: var(--color-green-primary);
}

/* BLOG EDITORIAL HUB & ARTICLES */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
}

.blog-card {
  background-color: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.blog-card-img {
  height: 210px;
  overflow: hidden;
  position: relative;
}

.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.blog-card:hover .blog-card-img img {
  transform: scale(1.05);
}

.blog-category-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(13, 92, 157, 0.9);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

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

.blog-date {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 0.5rem;
}

.blog-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  line-height: 1.35;
}

.blog-card-body p {
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* CASE STUDIES STYLING */
.badge-pill.illustrative {
  background-color: #FEF3C7;
  color: #92400E;
  border-color: rgba(245, 158, 11, 0.3);
}

.case-study-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  margin-bottom: 2rem;
}

.case-study-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-blue-primary);
}

.case-study-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.case-study-grid-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin: 1.5rem 0;
  background-color: var(--color-bg-body);
  padding: 1.5rem;
  border-radius: var(--radius-sm);
}

.case-study-box h4 {
  font-size: 0.95rem;
  color: var(--color-green-primary);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.case-study-box p {
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* PAGINATION COMPONENT */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 3.5rem;
  list-style: none;
}

.page-num {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  font-weight: 700;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.page-num:hover, .page-num.active {
  background-color: var(--color-green-primary);
  color: var(--color-text-white);
  border-color: var(--color-green-primary);
}

/* MODAL DIALOG STYLES (JOB APPLICATION & INTAKE) */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background-color: var(--color-bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.25);
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2.5rem;
  position: relative;
  transform: scale(0.95) translateY(10px);
  transition: all var(--transition-normal);
}

.modal-overlay.open .modal-content {
  transform: scale(1) translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: var(--color-bg-body);
  border: 1px solid var(--color-border);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--color-green-primary);
  color: var(--color-text-white);
  border-color: var(--color-green-primary);
}

/* ==========================================================================
   ADVANCED RESPONSIVE & PERFORMANCE OPTIMIZATION (ALL DEVICES & DISPLAYS)
   ========================================================================== */

/* Performance Optimizations */
img {
  content-visibility: auto;
}

button, a.btn, input, select, textarea {
  min-height: 44px;
}

/* Small Mobile Screens (iPhone SE, Galaxy S, Small Smartphones <= 480px) */
@media (max-width: 480px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1.05rem;
  }
  
  .btn {
    width: 100%;
    padding: 0.85rem 1.25rem;
    font-size: 1rem;
  }

  .btn-lg {
    padding: 0.95rem 1.4rem;
    font-size: 1.05rem;
  }
  
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

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

  .section-padding {
    padding-top: 2.75rem;
    padding-bottom: 2.75rem;
  }

  .form-card {
    padding: 1.5rem 1.25rem;
  }

  .modal-content {
    padding: 1.5rem 1.25rem;
  }

  .job-grid, .blog-grid, .services-grid {
    grid-template-columns: 1fr;
  }
}

/* Medium Tablets & iPads (769px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Ultrawide LCDs & Large 4K Monitors (>= 1600px) */
@media (min-width: 1600px) {
  .container {
    max-width: 1440px;
  }
  
  .hero-title {
    font-size: 4rem;
  }
}

/* High Contrast & Reduced Motion Preferences */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}