:root {
  --primary-color: #5dade2;
  --primary-dark: #3498db;
  --text-dark: #2c3e50;
  --text-light: #7f8c8d;
  --bg-light: #f8f9fa;
  --bg-white: #ffffff;
  --border-color: #dee2e6;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  background-color: var(--bg-white);
}

.header {
  background-color: var(--bg-white);
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s;
}

.logo:hover {
  color: var(--primary-dark);
  text-decoration: none;
}

.navbar-nav .nav-link {
  color: var(--text-dark);
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: color 0.3s;
}

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

.navbar-toggler {
  border-color: var(--primary-color);
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%235dade2' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

main {
  margin-top: 80px;
}

.hero-section {
  background: linear-gradient(135deg, rgba(93, 173, 226, 0.1) 0%, rgba(255, 255, 255, 1) 100%);
  padding: 4rem 0;
  margin-bottom: 3rem;
}

.hero-section h1 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
}

.hero-section p {
  font-size: 1.2rem;
  color: var(--text-light);
  max-width: 700px;
}

.hero-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.section {
  padding: 3rem 0;
}

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

.section h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
}

.section h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.section p {
  color: var(--text-light);
  margin-bottom: 1rem;
  line-height: 1.8;
}

.content-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  margin: 1rem 0;
}

.image-float-left {
  float: left;
  margin: 0 2rem 1rem 0;
  max-width: 45%;
}

.image-float-right {
  float: right;
  margin: 0 0 1rem 2rem;
  max-width: 45%;
}

.categories-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin: 2rem 0;
}

.category-item {
  flex: 1 1 300px;
  background-color: var(--bg-white);
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.1);
  transition: transform 0.3s, box-shadow 0.3s;
}

.category-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.category-item h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.category-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: 1rem;
}

.disclaimer-box {
  background-color: #fff3cd;
  border-left: 4px solid #ffc107;
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 6px;
}

.disclaimer-box h3 {
  color: #856404;
  margin-bottom: 1rem;
}

.disclaimer-box p {
  color: #856404;
  margin-bottom: 0.5rem;
}

.faq-section {
  margin: 3rem 0;
}

.faq-item {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.5rem;
  margin-bottom: 1rem;
}

.faq-item h3 {
  color: var(--primary-color);
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.faq-item p {
  color: var(--text-light);
  margin-bottom: 0;
}

.cta-section {
  background-color: var(--bg-light);
  padding: 3rem;
  border-radius: 10px;
  text-align: center;
  margin: 3rem 0;
}

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

.cta-section p {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.btn-primary-custom {
  background-color: var(--primary-color);
  color: var(--bg-white);
  border: none;
  padding: 0.8rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 6px;
  transition: background-color 0.3s, transform 0.2s;
  text-decoration: none;
  display: inline-block;
}

.btn-primary-custom:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  color: var(--bg-white);
  text-decoration: none;
}

.contact-form {
  background-color: var(--bg-light);
  padding: 2rem;
  border-radius: 10px;
  margin: 2rem 0;
}

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

.contact-form label {
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
  display: block;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 1rem;
  transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--primary-color);
  outline: none;
}

.footer {
  background-color: var(--text-dark);
  color: var(--bg-white);
  padding: 3rem 0 1rem;
  margin-top: 4rem;
}

.footer h4 {
  color: var(--primary-color);
  font-size: 1.3rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.footer p,
.footer a {
  color: #bdc3c7;
  font-size: 0.95rem;
  line-height: 1.8;
}

.footer a {
  text-decoration: none;
  transition: color 0.3s;
}

.footer a:hover {
  color: var(--primary-color);
  text-decoration: none;
}

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

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 2rem;
  padding-top: 1.5rem;
  text-align: center;
  color: #95a5a6;
  font-size: 0.9rem;
}

.educational-notice {
  background-color: #d1ecf1;
  border-left: 4px solid var(--primary-color);
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 6px;
}

.educational-notice p {
  color: #0c5460;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--text-dark);
  color: var(--bg-white);
  padding: 1.5rem;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.2);
  z-index: 9999;
  display: none;
}

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

.cookie-banner p {
  margin-bottom: 1rem;
  color: var(--bg-white);
}

.cookie-banner button {
  background-color: var(--primary-color);
  color: var(--bg-white);
  border: none;
  padding: 0.6rem 1.5rem;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  margin-right: 0.5rem;
  transition: background-color 0.3s;
}

.cookie-banner button:hover {
  background-color: var(--primary-dark);
}

.policy-content {
  padding: 3rem 0;
}

.policy-content h1 {
  font-size: 2.5rem;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.policy-content h2 {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.policy-content h3 {
  font-size: 1.4rem;
  color: var(--text-dark);
  margin-top: 1.5rem;
  margin-bottom: 0.8rem;
}

.policy-content p {
  color: var(--text-light);
  margin-bottom: 1rem;
  line-height: 1.8;
}

.policy-content ul {
  color: var(--text-light);
  margin-bottom: 1rem;
  padding-left: 2rem;
}

.policy-content ul li {
  margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
  .hero-section h1 {
    font-size: 2rem;
  }
  
  .hero-section p {
    font-size: 1rem;
  }
  
  .section h2 {
    font-size: 1.6rem;
  }
  
  .image-float-left,
  .image-float-right {
    float: none;
    max-width: 100%;
    margin: 1rem 0;
  }
  
  .categories-grid {
    flex-direction: column;
  }
  
  .category-item {
    flex: 1 1 100%;
  }
}

@media (max-width: 576px) {
  .hero-section {
    padding: 2rem 0;
  }
  
  .section {
    padding: 2rem 0;
  }
  
  .contact-form {
    padding: 1.5rem;
  }
}