:root {
  --primary: #F0F2F5;
  --secondary: #4A6C6F;
  --accent-1: #87A9A0;
  --accent-2: #C7D9E0;
  --text-dark: #2c3e50;
  --text-light: #555;
  --border-light: #ddd;
  --shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 8px 25px rgba(0, 0, 0, 0.15);
}

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

html, body {
  font-family: 'Georgia', serif;
  color: var(--text-dark);
  background-color: var(--primary);
  line-height: 1.6;
  scroll-behavior: smooth;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Trebuchet MS', sans-serif;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: var(--secondary);
}

h1 {
  font-size: 3.5rem;
  margin-bottom: 2rem;
  font-weight: 700;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  margin-top: 2rem;
}

h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  color: var(--text-light);
}

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

a:hover {
  color: var(--accent-1);
}

button, .btn {
  background-color: var(--secondary);
  color: var(--primary);
  padding: 12px 28px;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

button:hover, .btn:hover {
  background-color: var(--accent-1);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

button:active, .btn:active {
  transform: translateY(0);
}

header {
  background-color: var(--primary);
  border-bottom: 2px solid var(--accent-2);
  padding: 1.5rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--secondary);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  cursor: pointer;
  transition: opacity 0.3s ease;
}

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

.logo:hover {
  opacity: 0.8;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--secondary);
  transition: color 0.3s ease, border-bottom 0.3s ease;
  padding-bottom: 0.3rem;
  border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--accent-1);
  border-bottom: 2px solid var(--accent-1);
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 0.4rem;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background-color: var(--secondary);
  border-radius: 2px;
  transition: 0.3s ease;
}

footer {
  background-color: var(--secondary);
  color: var(--primary);
  padding: 3rem 2rem;
  margin-top: 5rem;
}

footer .container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

footer h3 {
  color: var(--accent-2);
  font-size: 1.3rem;
}

footer p, footer li {
  color: var(--primary);
  font-size: 0.95rem;
}

footer ul {
  list-style: none;
}

footer li {
  margin-bottom: 0.8rem;
}

footer a {
  color: var(--accent-2);
  transition: color 0.3s ease;
}

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

.footer-disclaimer {
  background-color: rgba(0, 0, 0, 0.2);
  padding: 1.5rem;
  border-radius: 4px;
  margin-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
  grid-column: 1 / -1;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 5rem 0;
}

.section.full-width {
  padding: 0;
  background-color: #fff;
}

.hero-section {
  background: linear-gradient(135deg, rgba(74, 108, 111, 0.7) 0%, rgba(135, 169, 160, 0.6) 100%),
              url('images/index-hero.jpg') center/cover no-repeat;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--primary);
  position: relative;
  overflow: hidden;
}

.hero-section h1 {
  font-size: 4.5rem;
  text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  animation: fadeInDown 1s ease;
  color: var(--primary);
}

.hero-section p {
  font-size: 1.5rem;
  color: var(--primary);
  margin-top: 1rem;
  animation: fadeInUp 1s ease 0.3s both;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.feature-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.feature-card {
  background-color: #fff;
  padding: 2rem;
  border-radius: 4px;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  border-left: 4px solid var(--accent-1);
}

.feature-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-5px);
}

.feature-card-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
}

.feature-card h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.feature-card p {
  font-size: 0.95rem;
  line-height: 1.7;
}

.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin: 2rem 0;
}

.two-column img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  box-shadow: var(--shadow);
  animation: fadeIn 1s ease;
}

.two-column-text {
  padding: 1rem;
}

.two-column-text h2 {
  margin-top: 0;
}

.list-with-icons {
  list-style: none;
  margin: 2rem 0;
}

.list-with-icons li {
  padding: 1rem 0;
  padding-left: 3rem;
  position: relative;
  border-bottom: 1px solid var(--accent-2);
  font-size: 1rem;
  line-height: 1.8;
}

.list-with-icons li:last-child {
  border-bottom: none;
}

.list-with-icons li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-1);
  font-weight: bold;
  font-size: 1.4rem;
}

.disclaimer-box {
  background-color: var(--accent-2);
  border-left: 4px solid var(--secondary);
  padding: 1.5rem;
  border-radius: 4px;
  margin: 2rem 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-dark);
}

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

.faq-item {
  background-color: #fff;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border-radius: 4px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--accent-1);
  cursor: pointer;
  transition: all 0.3s ease;
}

.faq-item:hover {
  box-shadow: var(--shadow-hover);
}

.faq-item h3 {
  margin: 0;
  font-size: 1.2rem;
}

.faq-answer {
  display: none;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--accent-2);
  animation: fadeIn 0.3s ease;
}

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

.glossary-term {
  background-color: #fff;
  padding: 1.5rem;
  margin-bottom: 1rem;
  border-radius: 4px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--secondary);
}

.glossary-term strong {
  color: var(--secondary);
  font-size: 1.1rem;
}

.timeline {
  position: relative;
  padding: 2rem 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background-color: var(--accent-2);
}

.timeline-item {
  margin-bottom: 2rem;
  position: relative;
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-left: 0;
  margin-right: 52%;
  text-align: right;
}

.timeline-item:nth-child(even) .timeline-content {
  margin-left: 52%;
  margin-right: 0;
}

.timeline-marker {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 20px;
  background-color: var(--secondary);
  border: 4px solid var(--primary);
  border-radius: 50%;
  top: 0;
  z-index: 1;
}

.timeline-content {
  background-color: #fff;
  padding: 1.5rem;
  border-radius: 4px;
  box-shadow: var(--shadow);
}

.stat-strip {
  background: linear-gradient(135deg, var(--secondary), var(--accent-1));
  color: var(--primary);
  padding: 3rem;
  border-radius: 4px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
  margin: 2rem 0;
}

.stat-item h4 {
  color: var(--primary);
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.stat-item p {
  color: rgba(240, 242, 245, 0.9);
  font-size: 0.9rem;
}

.contact-form {
  background-color: #fff;
  padding: 2.5rem;
  border-radius: 4px;
  box-shadow: var(--shadow);
  max-width: 600px;
  margin: 2rem auto;
}

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

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

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--border-light);
  border-radius: 4px;
  font-family: 'Georgia', serif;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-1);
  box-shadow: 0 0 0 3px rgba(135, 169, 160, 0.1);
}

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

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.blog-card {
  background-color: #fff;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-5px);
}

.blog-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.blog-card-content {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card h3 {
  margin: 0 0 0.5rem 0;
  font-size: 1.3rem;
}

.blog-date {
  color: var(--accent-1);
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.blog-excerpt {
  flex: 1;
  color: var(--text-light);
  margin-bottom: 1rem;
  font-size: 0.95rem;
  line-height: 1.6;
}

.read-more {
  align-self: flex-start;
  color: var(--secondary);
  font-weight: 600;
  transition: color 0.3s ease;
}

.read-more:hover {
  color: var(--accent-1);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--secondary);
  color: var(--primary);
  padding: 1.5rem 2rem;
  z-index: 2000;
  display: none;
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.2);
  gap: 1.5rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-between;
}

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

.cookie-text {
  flex: 1;
  min-width: 250px;
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.cookie-buttons button {
  padding: 0.8rem 1.5rem;
  font-size: 0.9rem;
}

.cookie-buttons .btn-accept {
  background-color: var(--accent-1);
}

.cookie-buttons .btn-accept:hover {
  background-color: var(--accent-2);
}

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

.cookie-buttons .btn-decline:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.fade-in {
  animation: fadeIn 0.6s ease-out;
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  h3 {
    font-size: 1.4rem;
  }

  .hero-section h1 {
    font-size: 2.5rem;
  }

  .hero-section p {
    font-size: 1.1rem;
  }

  header .container {
    flex-wrap: wrap;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--primary);
    flex-direction: column;
    gap: 0;
    width: 100%;
    padding: 1rem 0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links a {
    display: block;
    padding: 0.8rem 2rem;
    border-bottom: none;
  }

  .hamburger {
    display: flex;
  }

  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
  }

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

  .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
  }

  .two-column {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .timeline::before {
    left: 20px;
  }

  .timeline-item:nth-child(odd) .timeline-content,
  .timeline-item:nth-child(even) .timeline-content {
    margin-left: 60px;
    margin-right: 0;
    text-align: left;
  }

  .timeline-marker {
    left: 20px;
  }

  .stat-strip {
    grid-template-columns: 1fr;
    padding: 2rem;
  }

  .feature-cards {
    grid-template-columns: 1fr;
  }

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

  .cookie-banner {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
  }

  .cookie-text {
    min-width: 100%;
  }

  .cookie-buttons {
    width: 100%;
    justify-content: stretch;
  }

  .cookie-buttons button {
    flex: 1;
    min-width: 100px;
  }

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

  .section {
    padding: 3rem 0;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.4rem;
  }

  h3 {
    font-size: 1.1rem;
  }

  p {
    font-size: 1rem;
  }

  .hero-section h1 {
    font-size: 1.8rem;
  }

  .container {
    padding: 0 1rem;
  }

  .feature-card {
    padding: 1.5rem;
  }

  button, .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }

  .list-with-icons li {
    padding-left: 2.5rem;
    font-size: 0.9rem;
  }

  .contact-form {
    padding: 1.5rem;
  }
}