:root {
  --warm-gray: #8B7E74;
  --warm-gray-light: #A89A8F;
  --warm-gray-dark: #6B5F56;
  --background: #FAFAFA;
  --text-primary: #2C2C2C;
  --text-secondary: #5A5A5A;
  --white: #FFFFFF;
  --border-color: #E0E0E0;
}

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

body {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-primary);
  background-color: var(--background);
  line-height: 1.6;
  font-size: 16px;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1.25rem;
}

h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

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

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

.navbar {
  background-color: var(--white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  padding: 1rem 0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
}

.navbar-brand {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--warm-gray) !important;
}

.navbar-nav .nav-link {
  color: var(--text-secondary);
  margin-left: 1.5rem;
  transition: color 0.3s ease;
}

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

.main-content {
  margin-top: 80px;
  min-height: calc(100vh - 80px);
}

.section {
  padding: 4rem 0;
}

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

.hero-section {
  padding: 6rem 0 4rem;
  background: linear-gradient(to bottom, var(--white) 0%, var(--background) 100%);
}

.hero-section h1 {
  color: var(--warm-gray-dark);
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.hero-section .lead {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.hero-image {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.content-image {
  max-width: 350px;
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  margin: 1rem 0;
}

.content-image.float-left {
  float: left;
  margin-right: 2rem;
  margin-bottom: 1rem;
}

.content-image.float-right {
  float: right;
  margin-left: 2rem;
  margin-bottom: 1rem;
}

.btn-custom {
  background-color: var(--warm-gray);
  color: var(--white);
  border: none;
  padding: 0.75rem 2rem;
  font-size: 1rem;
  border-radius: 4px;
  transition: all 0.3s ease;
  cursor: pointer;
}

.btn-custom:hover {
  background-color: var(--warm-gray-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.disclaimer-box {
  background-color: #F5F3F1;
  border-left: 4px solid var(--warm-gray);
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 4px;
}

.disclaimer-box h3 {
  color: var(--warm-gray-dark);
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.faq-item {
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 1.5rem;
  margin-bottom: 1rem;
  transition: box-shadow 0.3s ease;
}

.faq-item:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.faq-item h4 {
  color: var(--warm-gray-dark);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.category-card {
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2rem;
  margin-bottom: 2rem;
  transition: all 0.3s ease;
}

.category-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}

.category-card img {
  width: 100%;
  max-width: 300px;
  height: auto;
  border-radius: 4px;
  margin-bottom: 1rem;
}

.category-card h3 {
  color: var(--warm-gray-dark);
  margin-bottom: 1rem;
}

.contact-form {
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2rem;
  margin-top: 2rem;
}

.form-control {
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 0.75rem;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-control:focus {
  border-color: var(--warm-gray);
  box-shadow: 0 0 0 0.2rem rgba(139, 126, 116, 0.15);
}

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

.footer h5 {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.footer a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

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

.footer .footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 2rem;
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--white);
  border-top: 2px solid var(--warm-gray);
  padding: 1.5rem;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
  z-index: 9999;
  display: none;
}

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

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

.educational-notice {
  background-color: #FFF9E6;
  border: 2px solid var(--warm-gray);
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
  margin: 3rem 0;
}

.educational-notice strong {
  color: var(--warm-gray-dark);
  font-size: 1.1rem;
}

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

  h2 {
    font-size: 1.5rem;
  }

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

  .section {
    padding: 2rem 0;
  }

  .content-image.float-left,
  .content-image.float-right {
    float: none;
    margin: 1rem auto;
    display: block;
  }

  .navbar-nav .nav-link {
    margin-left: 0;
    padding: 0.5rem 0;
  }
}

.clearfix::after {
  content: "";
  display: table;
  clear: both;
}