/* CSS Reset and Variables */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-white: #ffffff;
  --color-light-gray: #f3f4f6;
  --color-dark-text: #1f2937;
  --color-medium-gray: #6b7280;
  --color-border: #e5e7eb;
  --color-footer: #111827;
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --max-width: 1200px;
  --transition: 0.2s ease;
  --border-radius: 0.375rem;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
}

/* Base Styles */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-dark-text);
  background-color: var(--color-white);
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: var(--spacing-md);
}

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

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

a:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

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

ul, ol {
  margin-left: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

li {
  margin-bottom: var(--spacing-sm);
}

address {
  font-style: normal;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* Navigation */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  max-width: var(--max-width);
  margin: 0 auto;
}

.logo {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
}

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

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-xl);
  margin: 0;
}

.nav-menu li {
  margin: 0;
}

.nav-menu a {
  font-weight: 500;
  color: var(--color-dark-text);
  padding: var(--spacing-sm) 0;
  transition: color var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--color-primary);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.hamburger {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-dark-text);
  transition: var(--transition);
}

.nav-toggle:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

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

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(37, 99, 235, 0.85);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: var(--spacing-3xl) var(--spacing-lg);
  color: var(--color-white);
}

.hero h1 {
  font-size: 2.75rem;
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  color: var(--color-white);
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
  opacity: 0.95;
}

.hero-cta {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  border: 2px solid transparent;
}

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

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

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

.btn-secondary:hover {
  background-color: var(--color-light-gray);
  color: var(--color-primary-dark);
}

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

.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

.btn:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Sections */
.section {
  padding: var(--spacing-3xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

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

/* Page Header */
.page-header {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-2xl) 0;
  text-align: center;
}

.page-header h1 {
  margin-bottom: var(--spacing-sm);
}

/* Content Section */
.content-section {
  padding: var(--spacing-2xl) 0;
}

.content-section.highlight {
  background-color: var(--color-light-gray);
}

.content-section h2 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

.content-section h3 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

/* About Section */
.about {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-light-gray);
}

.about h2 {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

/* Services Section */
.services {
  padding: var(--spacing-3xl) 0;
}

.services h2 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.services p.intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
}

.services-image {
  margin: var(--spacing-xl) auto;
  max-width: 600px;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.services-image img {
  width: 100%;
  height: auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.service-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.service-card h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.service-features {
  list-style: none;
  margin: var(--spacing-md) 0 0 0;
  padding: 0;
}

.service-features li {
  position: relative;
  padding-left: var(--spacing-lg);
  margin-bottom: var(--spacing-xs);
  color: var(--color-medium-gray);
}

.service-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 600;
}

/* Services Page */
.services-section {
  padding: var(--spacing-2xl) 0;
}

.services-section .service-card {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  align-items: start;
}

.services-section .service-image {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.services-section .service-image img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.services-section .service-content h2 {
  color: var(--color-primary);
}

/* Business Model */
.business-model {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-light-gray);
}

.business-model h2 {
  margin-top: var(--spacing-xl);
}

.business-model ul {
  margin-bottom: var(--spacing-xl);
}

.funding-grid, .serve-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.funding-item, .serve-item {
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
}

.funding-item h3, .serve-item h3 {
  color: var(--color-primary);
  font-size: 1.125rem;
}

.data-list {
  list-style: none;
  margin: var(--spacing-md) 0 0 0;
  padding: 0;
}

.data-list li {
  padding-left: var(--spacing-lg);
  position: relative;
  margin-bottom: var(--spacing-sm);
}

.data-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-primary);
}

/* Contact Section */
.contact {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-light-gray);
}

.contact h2 {
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.contact > .container > p {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--spacing-xl);
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

.contact-direct {
  text-align: center;
  margin-top: var(--spacing-xl);
}

/* Contact Page */
.contact-section {
  padding: var(--spacing-2xl) 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.contact-info h2 {
  margin-bottom: var(--spacing-lg);
}

.contact-info address p {
  margin-bottom: var(--spacing-sm);
}

.business-hours {
  list-style: none;
  margin: var(--spacing-lg) 0;
  padding: 0;
}

.business-hours li {
  margin-bottom: var(--spacing-sm);
}

.contact-form-wrapper {
  background-color: var(--color-light-gray);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius);
}

.contact-form-wrapper h2 {
  margin-bottom: var(--spacing-lg);
}

.map-section {
  padding: var(--spacing-2xl) 0;
  background-color: var(--color-light-gray);
}

.map-wrapper {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-top: var(--spacing-lg);
}

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

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
  color: var(--color-dark-text);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--spacing-md);
  font-size: 1rem;
  font-family: inherit;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  background-color: var(--color-white);
  color: var(--color-dark-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

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

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.form-consent input[type="checkbox"] {
  margin-top: 4px;
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.form-consent label {
  font-size: 0.875rem;
  color: var(--color-medium-gray);
  margin: 0;
}

.form-consent a {
  color: var(--color-primary);
}

/* CTA Section */
.cta-section {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-2xl) 0;
  text-align: center;
}

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

.cta-section p {
  margin-bottom: var(--spacing-lg);
  opacity: 0.95;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1100;
  background-color: var(--color-footer);
  color: var(--color-white);
  padding: var(--spacing-lg);
  box-shadow: 0 -4px 6px rgba(0, 0, 0, 0.1);
  display: none;
}

.cookie-banner.show {
  display: block;
}

.cookie-banner p {
  margin: 0 0 var(--spacing-md) 0;
  font-size: 0.875rem;
}

.cookie-banner a {
  color: var(--color-white);
  text-decoration: underline;
}

.cookie-buttons {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
}

.cookie-buttons .btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: 0.875rem;
}

/* Cookie Modal */
.cookie-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1200;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg);
}

.cookie-modal-content {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  padding: var(--spacing-xl);
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
}

.cookie-modal-content h3 {
  margin-bottom: var(--spacing-md);
}

.cookie-option {
  margin-bottom: var(--spacing-md);
}

.cookie-option label {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  font-size: 0.875rem;
  cursor: pointer;
}

.cookie-option input[type="checkbox"] {
  margin-top: 4px;
}

.cookie-modal-buttons {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

/* Footer */
.footer {
  background-color: var(--color-footer);
  color: var(--color-white);
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-info h3 {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
}

.footer-info address p {
  margin-bottom: var(--spacing-xs);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
}

.footer-info a {
  color: rgba(255, 255, 255, 0.8);
}

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

.footer-links h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
}

.footer-links ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links li {
  margin-bottom: var(--spacing-sm);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
}

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

.footer-bottom {
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.copyright {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--spacing-md);
}

.disclaimer {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  max-width: 800px;
  margin: 0 auto;
}

/* Breadcrumb */
.breadcrumb {
  background-color: var(--color-light-gray);
  padding: var(--spacing-sm) 0;
}

.breadcrumb ol {
  list-style: none;
  display: flex;
  gap: var(--spacing-sm);
  margin: 0;
  font-size: 0.875rem;
}

.breadcrumb li::after {
  content: '›';
  margin-left: var(--spacing-sm);
  color: var(--color-medium-gray);
}

.breadcrumb li:last-child::after {
  display: none;
}

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

.breadcrumb [aria-current] {
  color: var(--color-medium-gray);
}

/* Back to Home */
.back-to-home {
  padding: var(--spacing-lg);
  text-align: center;
}

/* Accessibility */
.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;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-sm) var(--spacing-md);
  z-index: 10000;
  transition: top var(--transition);
}

.skip-link:focus {
  top: 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-content {
    grid-template-columns: 1fr 1fr;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .services-section .service-card {
    grid-template-columns: 1fr;
  }

  .services-section .service-image img {
    height: 200px;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background-color: var(--color-white);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    gap: 0;
  }

  .nav-menu.show {
    display: flex;
  }

  .nav-menu li {
    border-bottom: 1px solid var(--color-border);
  }

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

  .nav-menu a {
    display: block;
    padding: var(--spacing-md);
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active .hamburger:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav-toggle.active .hamburger:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active .hamburger:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero {
    min-height: 500px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

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

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .funding-grid, .serve-grid {
    grid-template-columns: 1fr;
  }

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

  .cookie-modal-content {
    margin: var(--spacing-md);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-md);
  }

  .hero-content {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .section, .content-section {
    padding: var(--spacing-xl) 0;
  }

  .contact-form {
    padding: var(--spacing-lg);
  }

  .btn {
    padding: var(--spacing-sm) var(--spacing-lg);
  }

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

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

/* Print Styles */
@media print {
  * {
    background: transparent !important;
    color: #000 !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  a, a:visited {
    text-decoration: underline;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
  }

  thead {
    display: table-header-group;
  }

  tr, img {
    page-break-inside: avoid;
  }

  p, h2, h3 {
    orphans: 3;
    widows: 3;
  }

  h2, h3 {
    page-break-after: avoid;
  }

  .navbar, .cookie-banner, .cookie-modal, .hero-cta, .nav-toggle {
    display: none !important;
  }

  .hero {
    min-height: auto;
    padding: var(--spacing-md);
  }

  .hero::before {
    display: none;
  }

  .hero-content {
    color: #000;
  }

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

  .footer {
    background: #f0f0f0 !important;
    color: #000 !important;
    padding: var(--spacing-md) 0;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  .footer-links a {
    color: #000 !important;
  }

  .service-card, .funding-item, .serve-item {
    border: 1px solid #ccc;
    page-break-inside: avoid;
  }
}