/* =====================================================
   No Cost Nurse - Main Stylesheet
   Healthcare-focused, accessible, responsive design
   WCAG 2.1 AA Compliant
   ===================================================== */

/* =====================================================
   CSS CUSTOM PROPERTIES (Design Tokens)
   ===================================================== */
:root {
  /* Primary Brand Colors */
  --color-primary: #154DA9;
  --color-primary-dark: #103A7F;
  --color-primary-light: #A1B9DD;
  --color-primary-bg: #E8EFF6;

  /* Secondary/Accent Colors */
  --color-secondary: #46BF4F;
  --color-secondary-dark: #358B3A;
  --color-secondary-light: #C0DEC2;

  /* Warm Accent (CTAs, highlights) */
  --color-accent: #46BF4F;
  --color-accent-dark: #358B3A;
  --color-accent-light: #C0DEC2;

  /* Neutral Colors */
  --color-white: #FFFFFF;
  --color-gray-50: #F8FAFC;
  --color-gray-100: #F1F5F9;
  --color-gray-200: #E2E8F0;
  --color-gray-300: #CBD5E1;
  --color-gray-400: #94A3B8;
  --color-gray-500: #64748B;
  --color-gray-600: #475569;
  --color-gray-700: #334155;
  --color-gray-800: #1E293B;
  --color-gray-900: #0F172A;

  /* Semantic Colors */
  --color-success: #10B981;
  --color-warning: #F59E0B;
  --color-error: #EF4444;
  --color-info: #3B82F6;

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  --font-heading: 'Poppins', var(--font-primary);

  /* Font Sizes (fluid typography) */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);
  --text-base: clamp(1rem, 0.925rem + 0.375vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.625vw, 1.25rem);
  --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
  --text-2xl: clamp(1.5rem, 1.25rem + 1.25vw, 2rem);
  --text-3xl: clamp(1.875rem, 1.5rem + 1.875vw, 2.5rem);
  --text-4xl: clamp(2.25rem, 1.75rem + 2.5vw, 3.5rem);

  /* Font Weights */
  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;

  /* Line Heights */
  --leading-tight: 1.25;
  --leading-snug: 1.375;
  --leading-normal: 1.5;
  --leading-relaxed: 1.625;
  --leading-loose: 2;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;

  /* Container widths */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
  --container-2xl: 1400px;

  /* Focus ring */
  --focus-ring: 0 0 0 3px var(--color-primary-light);
}

/* =====================================================
   RESET & BASE STYLES
   ===================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font-primary);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* =====================================================
   ACCESSIBILITY - Skip Link
   ===================================================== */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-weight: var(--font-semibold);
  z-index: 9999;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-4);
  outline: none;
  box-shadow: var(--focus-ring);
}

/* =====================================================
   TYPOGRAPHY
   ===================================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-bold);
  line-height: var(--leading-tight);
  color: var(--color-gray-900);
}

h1 {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-6);
}

h2 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-5);
}

h3 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}

h4 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

h5 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

h6 {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
}

p {
  margin-bottom: var(--space-4);
}

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

a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

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

a:focus {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius-sm);
}

strong,
b {
  font-weight: var(--font-semibold);
}

/* =====================================================
   LAYOUT - Container
   ===================================================== */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-4);
  padding-right: var(--space-4);
}

@media (min-width: 768px) {
  .container {
    padding-left: var(--space-6);
    padding-right: var(--space-6);
  }
}

@media (min-width: 1024px) {
  .container {
    padding-left: var(--space-8);
    padding-right: var(--space-8);
  }
}

.container-narrow {
  max-width: var(--container-lg);
}

/* =====================================================
   HEADER & NAVIGATION
   ===================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--color-gray-200);
}

.header-top {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
}

.header-top .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.header-top a {
  color: var(--color-white);
  text-decoration: none;
}

.header-top a:hover {
  text-decoration: underline;
}

/* Mobile: Center and stack header-top content */
@media (max-width: 767px) {
  .header-top .container {
    flex-direction: column;
    text-align: center;
    gap: var(--space-1);
  }

  /* Keep tagline on a single line with reduced font size */
  .header-top {
    font-size: var(--text-xs);
  }
}

.header-main {
  padding: var(--space-4) 0;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-primary);
  line-height: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.logo-text span {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-gray-500);
  margin-top: 2px;
}

/* Mobile: Top Fund-style logo, language selector, and menu row */
@media (max-width: 1023px) {
  .header-main .container {
    justify-content: space-between;
    gap: var(--space-2);
  }

  .logo,
  .nav-toggle {
    flex: 0 0 auto;
  }
}

/* Main Navigation */
.main-nav {
  display: none;
}

@media (min-width: 1024px) {
  .main-nav {
    display: block;
  }
}

.nav-list {
  display: flex;
  list-style: none;
  gap: var(--space-1);
}

.nav-link {
  display: block;
  padding: var(--space-2) var(--space-4);
  color: var(--color-gray-700);
  text-decoration: none;
  font-weight: var(--font-medium);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-primary);
  background: var(--color-primary-bg);
}

.nav-link.active {
  color: var(--color-primary);
  background: var(--color-primary-bg);
}

.nav-link:focus {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Language selector */
.language-selector {
  position: relative;
  flex: 0 0 auto;
}

.language-selector-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-width: 76px;
  height: 44px;
  padding: 0 var(--space-3);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  background: var(--color-white);
  color: var(--color-gray-800);
  font-family: var(--font-primary);
  font-size: 0.875rem;
  font-weight: var(--font-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.language-selector-toggle:hover {
  border-color: var(--color-primary);
  background: var(--color-gray-50);
}

.language-selector-toggle:focus-visible,
.language-selector-option:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.language-selector-globe {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
}

.language-selector-chevron {
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
  color: var(--color-gray-500);
  transition: transform var(--transition-fast);
}

.language-selector.is-open .language-selector-chevron {
  transform: rotate(180deg);
}

.language-selector-menu {
  position: absolute;
  top: calc(100% + var(--space-2));
  right: 0;
  z-index: 1100;
  width: 176px;
  padding: var(--space-2);
  margin: 0;
  list-style: none;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow-xl);
}

.language-selector-menu[hidden] {
  display: none;
}

.language-selector-label {
  padding: var(--space-1) var(--space-2) var(--space-2);
  color: var(--color-gray-500);
  font-size: 0.6875rem;
  font-weight: var(--font-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.language-selector-option {
  display: flex;
  align-items: center;
  width: 100%;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--color-gray-700);
  font-family: var(--font-primary);
  font-size: 0.875rem;
  font-weight: var(--font-medium);
  text-align: left;
  cursor: pointer;
}

.language-selector-option:hover,
.language-selector-option.is-active {
  background: var(--color-gray-100);
}

.language-selector-option[aria-selected="true"] {
  color: var(--color-primary-dark);
  font-weight: var(--font-bold);
}

.language-selector-code {
  width: 28px;
  color: var(--color-gray-400);
  font-size: 0.6875rem;
  font-weight: var(--font-bold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.language-selector-check {
  width: 16px;
  height: 16px;
  margin-left: auto;
  color: var(--color-secondary);
}

@media (max-width: 1023px) {
  .language-selector-menu {
    right: auto;
    left: 50%;
    transform: translateX(-50%);
  }
}

@media (max-width: 359px) {
  .language-selector-toggle {
    min-width: 62px;
    padding: 0 var(--space-2);
    gap: var(--space-1);
  }

  .language-selector-chevron {
    display: none;
  }
}

/* Mobile Navigation Toggle */
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 44px;
  height: 44px;
  padding: var(--space-2);
  background: transparent;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-md);
}

@media (min-width: 1024px) {
  .nav-toggle {
    display: none;
  }
}

.nav-toggle:focus {
  outline: none;
  box-shadow: var(--focus-ring);
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--color-gray-700);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Navigation Menu */
.mobile-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-white);
  box-shadow: var(--shadow-lg);
  border-top: 1px solid var(--color-gray-200);
}

.mobile-nav.is-open {
  display: block;
}

@media (min-width: 1024px) {
  .mobile-nav {
    display: none !important;
  }
}

.mobile-nav-list {
  list-style: none;
  padding: var(--space-4);
}

.mobile-nav-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  color: var(--color-gray-700);
  text-decoration: none;
  font-weight: var(--font-medium);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--color-primary);
  background: var(--color-primary-bg);
}

/* Header CTA */
.header-cta {
  display: none;
}

@media (min-width: 1024px) {
  .header-cta {
    display: flex;
    align-items: center;
    gap: var(--space-4);
  }
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 44px;
  min-width: 44px;
}

.btn:focus {
  outline: none;
  box-shadow: var(--focus-ring);
}

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

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

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

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

.btn-accent {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.btn-accent:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--color-white);
}

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

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

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

.btn-white:hover {
  background: var(--color-gray-100);
  border-color: var(--color-gray-100);
  color: var(--color-primary);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
}

.btn-block {
  width: 100%;
}

/* =====================================================
   HERO SECTIONS
   ===================================================== */
.hero {
  position: relative;
  padding: var(--space-16) 0;
  background: linear-gradient(135deg, var(--color-primary-bg) 0%, var(--color-white) 100%);
  overflow: hidden;
}

.hero-home {
  padding: var(--space-20) 0 var(--space-24);
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-grid {
  display: grid;
  gap: var(--space-12);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-secondary-light);
  color: var(--color-secondary-dark);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.hero h1 {
  color: var(--color-gray-900);
  margin-bottom: var(--space-6);
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: var(--color-gray-600);
  margin-bottom: var(--space-8);
  max-width: 600px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* Mobile: Center hero content for better visual balance */
@media (max-width: 1023px) {
  .hero-content {
    text-align: center;
  }

  .hero-badge {
    justify-content: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-ctas {
    justify-content: center;
  }
}

.hero-image {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero-image img {
  width: 100%;
  height: auto;
  display: block;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-gray-200);
}

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

.hero-feature-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-3);
  color: var(--color-primary);
}

.hero-feature h4 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

.hero-feature p {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
}

/* Page Hero (smaller) */
.page-hero {
  padding: var(--space-12) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  text-align: center;
}

.page-hero h1 {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.page-hero p {
  font-size: var(--text-xl);
  opacity: 0.9;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  padding: var(--space-4) 0;
  font-size: var(--text-sm);
}

.breadcrumb-item {
  display: flex;
  align-items: center;
}

.breadcrumb-item+.breadcrumb-item::before {
  content: "/";
  padding: 0 var(--space-2);
  color: var(--color-gray-400);
}

.breadcrumb a {
  color: var(--color-gray-600);
}

.breadcrumb-item.active {
  color: var(--color-gray-800);
  font-weight: var(--font-medium);
}

/* =====================================================
   SECTIONS
   ===================================================== */
.section {
  padding: var(--space-16) 0;
}

.section-sm {
  padding: var(--space-12) 0;
}

.section-lg {
  padding: var(--space-24) 0;
}

.section-gray {
  background: var(--color-gray-50);
}

.section-primary {
  background: var(--color-primary);
  color: var(--color-white);
}

.section-primary h2,
.section-primary h3 {
  color: var(--color-white);
}

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

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-12);
}

.section-header p {
  font-size: var(--text-lg);
  color: var(--color-gray-600);
}

.section-label {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
}

/* =====================================================
   CARDS
   ===================================================== */
.card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all var(--transition-base);
}

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

.card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
}

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

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

.card-body {
  padding: var(--space-6);
}

.card-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.card-text {
  color: var(--color-gray-600);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: var(--font-semibold);
  margin-top: var(--space-4);
}

/* Service Card */
.service-card {
  padding: var(--space-8);
  text-align: center;
}

.service-card-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  padding: var(--space-4);
  background: var(--color-primary-bg);
  border-radius: var(--radius-xl);
  color: var(--color-primary);
}

.service-card-icon svg {
  width: 100%;
  height: 100%;
}

/* Feature Card */
.feature-card {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
}

.feature-card:hover {
  transform: none;
}

.feature-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-bg);
  border-radius: var(--radius-lg);
  color: var(--color-primary);
}

/* =====================================================
   GRID LAYOUTS
   ===================================================== */
.grid {
  display: grid;
  gap: var(--space-6);
}

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

.grid-3 {
  grid-template-columns: repeat(1, 1fr);
}

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

@media (min-width: 640px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }

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

/* =====================================================
   PROCESS / STEPS
   ===================================================== */
.process-steps {
  counter-reset: step;
}

.process-step {
  display: grid;
  gap: var(--space-8);
  margin-bottom: var(--space-16);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid var(--color-gray-200);
}

.process-step:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

@media (min-width: 1024px) {
  .process-step {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .process-step:nth-child(even) .process-image {
    order: -1;
  }
}

.process-content {
  counter-increment: step;
}

.process-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.process-number::before {
  content: counter(step);
}

.process-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.process-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* =====================================================
   LISTS
   ===================================================== */
.check-list {
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: var(--space-8);
  margin-bottom: var(--space-3);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.25em;
  width: 20px;
  height: 20px;
  background: var(--color-success);
  border-radius: var(--radius-full);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E");
  background-size: 14px;
  background-repeat: no-repeat;
  background-position: center;
}

.bullet-list {
  list-style: none;
  padding-left: 0;
}

.bullet-list li {
  position: relative;
  padding-left: var(--space-6);
  margin-bottom: var(--space-2);
}

.bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
}

/* =====================================================
   TABLES
   ===================================================== */
.table-wrapper {
  overflow-x: auto;
  margin: var(--space-6) 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

th,
td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  border-bottom: 1px solid var(--color-gray-200);
}

th {
  background: var(--color-gray-50);
  font-weight: var(--font-semibold);
  color: var(--color-gray-700);
}

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

tr:hover td {
  background: var(--color-gray-50);
}

/* =====================================================
   TESTIMONIALS
   ===================================================== */
.testimonial {
  background: var(--color-white);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  position: relative;
}

.testimonial::before {
  content: '"';
  position: absolute;
  top: var(--space-4);
  left: var(--space-6);
  font-size: 4rem;
  font-family: Georgia, serif;
  color: var(--color-primary-light);
  line-height: 1;
}

.testimonial-text {
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--color-gray-700);
  margin-bottom: var(--space-6);
  padding-top: var(--space-8);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.testimonial-avatar {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.testimonial-name {
  font-weight: var(--font-semibold);
  color: var(--color-gray-900);
}

.testimonial-role {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}

/* =====================================================
   FAQ / ACCORDION
   ===================================================== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-gray-200);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-5) 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-gray-800);
}

.faq-question:hover {
  color: var(--color-primary);
}

.faq-question:focus {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius-sm);
}

.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  transition: transform var(--transition-fast);
}

.faq-item.is-open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding-bottom: var(--space-5);
  color: var(--color-gray-600);
}

.faq-item.is-open .faq-answer {
  display: block;
}

/* =====================================================
   FORMS
   ===================================================== */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  margin-bottom: var(--space-2);
  font-weight: var(--font-medium);
  color: var(--color-gray-700);
}

.form-label.required::after {
  content: " *";
  color: var(--color-error);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  color: var(--color-gray-800);
  background: var(--color-white);
  border: 2px solid var(--color-gray-300);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  min-height: 44px;
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
  border-color: var(--color-gray-400);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: var(--focus-ring);
}

.form-input::placeholder {
  color: var(--color-gray-400);
}

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

.form-hint {
  display: block;
  margin-top: var(--space-1);
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}

.form-error {
  display: block;
  margin-top: var(--space-1);
  font-size: var(--text-sm);
  color: var(--color-error);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.form-checkbox input {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--color-primary);
}

/* =====================================================
   CTA SECTIONS
   ===================================================== */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  padding: var(--space-16) 0;
  text-align: center;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.cta-section p {
  font-size: var(--text-xl);
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto var(--space-8);
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
}

/* Inline CTA Box */
.cta-box {
  background: var(--color-primary-bg);
  border: 2px solid var(--color-primary-light);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  text-align: center;
  margin: var(--space-8) 0;
}

.cta-box h3 {
  color: var(--color-primary-dark);
  margin-bottom: var(--space-3);
}

/* =====================================================
   STATS / COUNTERS
   ===================================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-item {
  text-align: center;
  padding: var(--space-6);
}

.stat-number {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* =====================================================
   SERVICE AREA MAP
   ===================================================== */
.service-areas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.service-area-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  color: var(--color-gray-700);
}

.service-area-tag svg {
  width: 16px;
  height: 16px;
  color: var(--color-primary);
}

/* =====================================================
   JOB LISTINGS
   ===================================================== */
.job-card {
  background: var(--color-white);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: all var(--transition-fast);
}

.job-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.job-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.job-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-1);
}

.job-type {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--color-secondary-light);
  color: var(--color-secondary-dark);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-full);
}

.job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-gray-600);
}

.job-meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.job-description {
  color: var(--color-gray-600);
  margin-bottom: var(--space-4);
}

/* =====================================================
   FOOTER
   ===================================================== */
.site-footer {
  background: var(--color-white);
  color: var(--color-gray-700);
  border-top: 1px solid var(--color-gray-200);
  padding-top: var(--space-16);
}

.footer-main {
  display: grid;
  gap: var(--space-10);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid var(--color-gray-200);
}

@media (min-width: 768px) {
  .footer-main {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-primary-dark);
  margin-bottom: var(--space-4);
}

.footer-logo-img {
  height: auto;
  margin-bottom: var(--space-4);
  display: block;
}

.footer-brand p {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

.footer-heading {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-primary-dark);
  margin-bottom: var(--space-4);
}

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

.footer-links li {
  margin-bottom: var(--space-2);
}

.footer-links a {
  color: var(--color-gray-700);
  text-decoration: none;
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
}

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

.footer-contact {
  font-size: var(--text-sm);
}

.footer-contact a {
  color: var(--color-gray-700);
}

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

.footer-contact-item {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.footer-contact-item svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-primary);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-6) 0;
  font-size: var(--text-sm);
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-legal a {
  color: var(--color-gray-700);
  text-decoration: none;
}

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

/* =====================================================
   UTILITIES
   ===================================================== */
.text-center {
  text-align: center;
}

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

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

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

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

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

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

.text-muted {
  color: var(--color-gray-600);
}

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

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

.bg-gray {
  background-color: var(--color-gray-50);
}

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

.mt-0 {
  margin-top: 0;
}

.mt-4 {
  margin-top: var(--space-4);
}

.mt-8 {
  margin-top: var(--space-8);
}

.mt-12 {
  margin-top: var(--space-12);
}

.mb-0 {
  margin-bottom: 0;
}

.mb-4 {
  margin-bottom: var(--space-4);
}

.mb-8 {
  margin-bottom: var(--space-8);
}

.mb-12 {
  margin-bottom: var(--space-12);
}

.pt-0 {
  padding-top: 0;
}

.pb-0 {
  padding-bottom: 0;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Image utilities */
.img-fluid {
  max-width: 100%;
  height: auto;
}

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

/* Placeholder for images during development */
.img-placeholder {
  background: linear-gradient(135deg, var(--color-gray-200) 0%, var(--color-gray-300) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-500);
  font-size: var(--text-sm);
  aspect-ratio: 16/10;
}

/* Size the horizontal No Cost Nurse mark in the shared header and footer layout. */
.logo img { width: 170px; height: auto; display: block; }
.footer-logo-img { width: 190px; max-width: 100%; height: auto; }
@media (max-width: 1023px) { .logo img { width: 140px; } }