:root {
  --primary: #2A4365;
  --primary-light: #4A69BB;
  --secondary: #D69E2E;
  --secondary-light: #F6E05E;
  --accent: #805AD5;
  --bg-light: #F7FAFC;
  --bg-dark: #1A202C;
  --text-primary: #2D3748;
  --text-secondary: #718096;
  --success: #38A169;
  --warning: #DD6B20;
  --error: #E53E3E;
}

body {
  font-family: 'Karla', sans-serif;
  color: var(--text-primary);
  background-color: var(--bg-light);
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Spectral', serif;
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 1rem;
}

h1 {
  font-size: 3rem;
  line-height: 1.2;
}

h2 {
  font-size: 2.25rem;
  line-height: 1.25;
}

h3 {
  font-size: 1.75rem;
  line-height: 1.3;
}

h4 {
  font-size: 1.5rem;
  line-height: 1.35;
}

p {
  margin-bottom: 1.5rem;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover, a:focus {
  color: var(--secondary);
  text-decoration: underline;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 0.375rem;
  font-weight: 700;
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
}

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

.btn-primary:hover, .btn-primary:focus {
  background-color: var(--primary-light);
  border-color: var(--primary-light);
  color: white;
  text-decoration: none;
}

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

.btn-secondary:hover, .btn-secondary:focus {
  background-color: var(--secondary-light);
  border-color: var(--secondary-light);
  color: var(--bg-dark);
  text-decoration: none;
}

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

.btn-outline:hover, .btn-outline:focus {
  background-color: var(--primary);
  color: white;
  text-decoration: none;
}


.header {
  background-color: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  height: 50px;
  width: auto;
}

.nav-link {
  position: relative;
  font-weight: 500;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--secondary);
  transition: width 0.3s ease;
}

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


.mobile-nav-toggle {
  display: none;
}

@media (max-width: 768px) {
  .mobile-nav-toggle {
    display: block;
  }
  
  .desktop-nav {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background-color: white;
    padding: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  }
  
  .desktop-nav.active {
    display: block;
  }
  
  .desktop-nav .nav-link {
    display: block;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--bg-light);
  }
  
  .desktop-nav .nav-link:last-child {
    border-bottom: none;
  }
}


.hero {
  background-color: var(--primary);
  color: white;
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}

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

.hero h1 {
  color: white;
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-image {
  border-radius: 0.5rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}


.feature-card {
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.feature-image {
  height: 200px;
  object-fit: cover;
  width: 100%;
}


.program-card {
  border-radius: 0.5rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.program-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.program-header {
  background-color: var(--primary);
  color: white;
  padding: 1.5rem;
}

.program-content {
  padding: 1.5rem;
}

.program-footer {
  background-color: var(--bg-light);
  padding: 1rem 1.5rem;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}


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

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid rgba(0, 0, 0, 0.2);
  border-radius: 0.375rem;
  font-family: 'Karla', sans-serif;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(42, 67, 101, 0.2);
  outline: none;
}

.form-control.error {
  border-color: var(--error);
}

.form-error {
  color: var(--error);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

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


.footer {
  background-color: var(--bg-dark);
  color: white;
  padding: 4rem 0 2rem;
}

.footer h4 {
  color: white;
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

.footer-link {
  color: rgba(255, 255, 255, 0.7);
  display: block;
  margin-bottom: 0.75rem;
  transition: color 0.3s ease;
}

.footer-link:hover, .footer-link:focus {
  color: white;
  text-decoration: none;
}

.footer-bottom {
  padding-top: 2rem;
  margin-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
}


.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--bg-dark);
  color: white;
  padding: 1rem;
  z-index: 1000;
  display: none;
}

.cookie-consent.active {
  display: block;
}

.cookie-settings-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1001;
  align-items: center;
  justify-content: center;
}

.cookie-settings-modal.active {
  display: flex;
}

.cookie-settings-content {
  background-color: white;
  border-radius: 0.5rem;
  max-width: 600px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2rem;
  position: relative;
}

.cookie-category {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.cookie-category:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.cookie-category-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.cookie-category-title {
  font-weight: 700;
  margin: 0;
}

.cookie-toggle {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 24px;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.cookie-toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: 0.4s;
  border-radius: 24px;
}

.cookie-toggle-slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: 0.4s;
  border-radius: 50%;
}

input:checked + .cookie-toggle-slider {
  background-color: var(--success);
}

input:checked + .cookie-toggle-slider:before {
  transform: translateX(26px);
}

input:disabled + .cookie-toggle-slider {
  opacity: 0.5;
  cursor: not-allowed;
}


.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1001;
  align-items: center;
  justify-content: center;
}

.modal.active {
  display: flex;
}

.modal-content {
  background-color: white;
  border-radius: 0.5rem;
  max-width: 500px;
  width: 90%;
  padding: 2rem;
  position: relative;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  color: var(--text-secondary);
  transition: color 0.3s ease;
}

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


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

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

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

.bg-primary h1, .bg-primary h2 {
  color: white;
}

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

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

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

.shadow-sm {
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.shadow-md {
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.shadow-lg {
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.rounded {
  border-radius: 0.375rem;
}

.rounded-lg {
  border-radius: 0.5rem;
}

.rounded-full {
  border-radius: 9999px;
}


.iti {
  width: 100%;
}


.faq-item {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding-bottom: 1rem;
  margin-bottom: 1rem;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  padding: 1rem 0;
  font-weight: 700;
}

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

.faq-answer {
  display: none;
  padding: 0 0 1rem;
}

.faq-answer.active {
  display: block;
}

.faq-toggle {
  transition: transform 0.3s ease;
}

.faq-toggle.active {
  transform: rotate(180deg);
}


.case-study {
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin-bottom: 2rem;
}

.case-study-image {
  height: 250px;
  object-fit: cover;
}

.case-study-content {
  padding: 2rem;
}

.case-study-stats {
  display: flex;
  margin-bottom: 1.5rem;
}

.case-stat {
  flex: 1;
  text-align: center;
  padding: 1rem;
  border-right: 1px solid rgba(0, 0, 0, 0.1);
}

.case-stat:last-child {
  border-right: none;
}

.case-stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  display: block;
  margin-bottom: 0.5rem;
}

.case-stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}


.skip-to-content {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-to-content:focus {
  position: fixed;
  top: 0;
  left: 0;
  width: auto;
  height: auto;
  padding: 1rem;
  background-color: var(--primary);
  color: white;
  z-index: 1002;
}


a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}