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

:root {
  --color-primary: #4CAF50;
  --color-secondary: #2196F3;
  --color-accent-1: #FFC107;
  --color-accent-2: #E91E63;
  --color-bg: #f9fafb;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-border: #e0e0e0;
  --color-white: #ffffff;
}

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700&family=Lato:wght@400;500;700&display=swap');

html, body {
  font-family: 'Lato', sans-serif;
  color: var(--color-text);
  background-color: var(--color-white);
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--color-primary);
}

h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--color-text);
}

p {
  font-size: 18px;
  color: var(--color-text-light);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--color-white);
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  z-index: 100;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
}

.logo {
  font-family: 'Montserrat', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}

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

nav a {
  text-decoration: none;
  color: var(--color-text);
  font-weight: 500;
  font-size: 16px;
  transition: color 0.3s ease;
}

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

main {
  margin-top: 70px;
  background-color: var(--color-white);
}

section {
  padding: 80px 20px;
}

.hero {
  background: linear-gradient(135deg, rgba(76, 175, 80, 0.1), rgba(33, 150, 243, 0.1));
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero h1 {
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.hero-image {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

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

.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.two-column-image {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.card {
  background: var(--color-white);
  border: 2px solid var(--color-border);
  border-radius: 12px;
  padding: 30px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(76, 175, 80, 0.15);
  border-color: var(--color-primary);
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.card h3 {
  color: var(--color-primary);
  margin-bottom: 15px;
  font-size: 1.3rem;
}

.card p {
  flex-grow: 1;
  margin-bottom: 20px;
  font-size: 16px;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  background-color: var(--color-primary);
  color: var(--color-white);
  text-decoration: none;
  border-radius: 6px;
  border: none;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.btn:hover {
  background-color: #45a049;
  box-shadow: 0 5px 15px rgba(76, 175, 80, 0.3);
}

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

.btn-secondary:hover {
  background-color: #1976d2;
}

.accordion-item {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.accordion-header {
  padding: 20px;
  background-color: var(--color-bg);
  cursor: pointer;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.3s ease;
  user-select: none;
}

.accordion-header:hover {
  background-color: #e8f5e9;
}

.accordion-header::after {
  content: '▼';
  transition: transform 0.3s ease;
  font-size: 12px;
  color: var(--color-primary);
}

.accordion-item.active .accordion-header::after {
  transform: rotate(180deg);
}

.accordion-body {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.accordion-item.active .accordion-body {
  padding: 20px;
  max-height: 500px;
}

.accordion-body p {
  margin-bottom: 0;
}

.table-responsive {
  overflow-x: auto;
  margin-top: 30px;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-white);
}

th {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 15px;
  text-align: left;
  font-weight: 600;
}

td {
  padding: 15px;
  border-bottom: 1px solid var(--color-border);
}

tr:hover {
  background-color: var(--color-bg);
}

.form-group {
  margin-bottom: 20px;
}

label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-text);
}

input[type="text"],
input[type="email"],
textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid var(--color-border);
  border-radius: 6px;
  font-family: 'Lato', sans-serif;
  font-size: 16px;
  transition: border-color 0.3s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

footer {
  background-color: #2c2c2c;
  color: var(--color-white);
  padding: 60px 20px 30px;
  margin-top: 80px;
}

footer .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

footer h3 {
  color: var(--color-primary);
  font-size: 1.1rem;
  margin-bottom: 20px;
}

footer p {
  color: #cccccc;
  font-size: 14px;
  margin-bottom: 10px;
}

footer a {
  color: #cccccc;
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.footer-bottom {
  text-align: center;
  padding-top: 20px;
}

.footer-links {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.footer-disclaimer {
  font-size: 13px;
  color: #cccccc;
  margin-top: 20px;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-white);
  border-top: 2px solid var(--color-primary);
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  z-index: 200;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}

.cookie-banner.hidden {
  display: none;
}

.cookie-text {
  flex-grow: 1;
  font-size: 14px;
  color: var(--color-text);
}

.cookie-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.cookie-btn {
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
  font-size: 14px;
}

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

.cookie-btn-accept:hover {
  background-color: #45a049;
}

.cookie-btn-reject {
  background-color: transparent;
  color: var(--color-text);
  border: 2px solid var(--color-text);
}

.cookie-btn-reject:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.cookie-btn-learn {
  background-color: var(--color-secondary);
  color: var(--color-white);
}

.cookie-btn-learn:hover {
  background-color: #1976d2;
}

.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.5);
  z-index: 300;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

.modal-overlay.show {
  display: flex;
}

.modal {
  background: var(--color-white);
  border-radius: 12px;
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 40px;
  position: relative;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
  color: var(--color-text);
  line-height: 1;
}

.modal h2 {
  margin-bottom: 20px;
}

.modal p {
  margin-bottom: 15px;
}

.modal ul {
  margin-left: 20px;
  margin-bottom: 20px;
}

.modal li {
  margin-bottom: 10px;
  color: var(--color-text-light);
}

.message {
  padding: 20px;
  border-radius: 8px;
  margin-bottom: 20px;
  display: none;
}

.message.show {
  display: block;
}

.message-success {
  background-color: #e8f5e9;
  border: 2px solid var(--color-primary);
  color: #2e7d32;
}

.message-error {
  background-color: #ffebee;
  border: 2px solid #c62828;
  color: #b71c1c;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  margin-bottom: 15px;
}

.section-title p {
  font-size: 18px;
  max-width: 600px;
  margin: 0 auto;
}

.disclaimer-box {
  background-color: #f5f5f5;
  border-left: 4px solid var(--color-primary);
  padding: 20px;
  margin-bottom: 30px;
  border-radius: 6px;
}

.disclaimer-box p {
  margin-bottom: 0;
  font-size: 16px;
  color: var(--color-text);
}

.list-styled {
  list-style: none;
  padding-left: 0;
}

.list-styled li {
  padding-left: 30px;
  position: relative;
  margin-bottom: 15px;
  color: var(--color-text-light);
}

.list-styled li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
  font-size: 18px;
}

.divider {
  height: 1px;
  background: var(--color-border);
  margin: 60px 0;
}

.soft-cta {
  text-align: center;
  padding: 60px 20px;
}

.soft-cta h2 {
  margin-bottom: 20px;
}

.soft-cta p {
  font-size: 18px;
  max-width: 700px;
  margin: 0 auto 30px;
}

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

  h2 {
    font-size: 1.5rem;
  }

  h3 {
    font-size: 1.2rem;
  }

  .hero .container,
  .two-column {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

  nav {
    gap: 1rem;
    font-size: 14px;
  }

  footer .container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-buttons {
    width: 100%;
  }

  .cookie-btn {
    flex: 1;
  }

  .modal {
    padding: 30px 20px;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.2rem;
  }

  section {
    padding: 40px 15px;
  }

  .container {
    padding: 0 15px;
  }

  nav {
    display: none;
  }

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

  p {
    font-size: 16px;
  }
}