@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&family=Open+Sans:wght@400;600;700&display=swap');

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

:root {
  --primary: #2C3E50;
  --primary-light: #34495E;
  --accent-1: #F39C12;
  --accent-2: #2ECC71;
  --accent-3: #3498DB;
  --accent-4: #E74C3C;
  --neutral-light: #ECF0F1;
  --neutral-medium: #BDC3C7;
  --neutral-dark: #7F8C8D;
  --white: #FFFFFF;
  --text-primary: #2C3E50;
  --text-secondary: #5D6D7B;
  --bg-light: #F8F9FA;
  --spacing-base: 8px;
}

html {
  scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.3;
  color: var(--primary);
}

h1 {
  font-size: 3.5rem;
  margin-bottom: calc(var(--spacing-base) * 3);
  font-weight: 800;
  letter-spacing: -0.5px;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: calc(var(--spacing-base) * 3);
  margin-top: calc(var(--spacing-base) * 4);
}

h3 {
  font-size: 1.75rem;
  margin-bottom: calc(var(--spacing-base) * 2);
  margin-top: calc(var(--spacing-base) * 3);
}

h4 {
  font-size: 1.25rem;
  margin-bottom: calc(var(--spacing-base) * 2);
}

p {
  margin-bottom: calc(var(--spacing-base) * 2);
  color: var(--text-secondary);
  line-height: 1.8;
}

a {
  color: var(--accent-3);
  text-decoration: none;
  transition: all 0.3s ease;
}

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

button, .btn {
  background-color: var(--primary);
  color: var(--white);
  padding: calc(var(--spacing-base) * 2) calc(var(--spacing-base) * 3);
  border: 2px solid var(--primary);
  border-radius: 0;
  font-family: 'Montserrat', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

button:hover, .btn:hover {
  background-color: var(--primary-light);
  border-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(44, 62, 80, 0.15);
}

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

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

header {
  background-color: var(--primary);
  color: var(--white);
  padding: calc(var(--spacing-base) * 2) 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(44, 62, 80, 0.1);
}

.header-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-base) * 2);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: calc(var(--spacing-base) * 1);
}

.logo img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.logo:hover {
  opacity: 0.9;
}

nav ul {
  list-style: none;
  display: flex;
  gap: calc(var(--spacing-base) * 3);
}

nav a {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 3px solid transparent;
  padding-bottom: 4px;
  transition: all 0.3s ease;
}

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

footer {
  background-color: var(--primary);
  color: var(--white);
  padding: calc(var(--spacing-base) * 8) 0 calc(var(--spacing-base) * 4);
  margin-top: calc(var(--spacing-base) * 16);
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-base) * 2);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: calc(var(--spacing-base) * 6);
}

.footer-section h4 {
  color: var(--accent-1);
  font-size: 1.1rem;
  margin-bottom: calc(var(--spacing-base) * 2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: calc(var(--spacing-base) * 1.5);
}

.footer-section a {
  color: var(--neutral-light);
  transition: all 0.3s ease;
}

.footer-section a:hover {
  color: var(--accent-1);
  text-decoration: none;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: calc(var(--spacing-base) * 4);
  padding-top: calc(var(--spacing-base) * 4);
  text-align: center;
  color: var(--neutral-light);
}

.footer-bottom p {
  margin: 0;
  color: var(--neutral-light);
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-base) * 2);
}

.section {
  padding: calc(var(--spacing-base) * 12) 0;
}

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

.hero {
  background: linear-gradient(rgba(44, 62, 80, 0.6), rgba(44, 62, 80, 0.6)), url('images/hero.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--white);
  padding: calc(var(--spacing-base) * 20) calc(var(--spacing-base) * 2);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 700px;
  margin-top: 80px;
}

.hero h1 {
  color: var(--white);
  font-size: 4rem;
  margin-bottom: calc(var(--spacing-base) * 3);
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

.hero p {
  color: var(--white);
  font-size: 1.3rem;
  max-width: 800px;
  margin: 0 auto calc(var(--spacing-base) * 3);
}

.row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing-base) * 6);
  align-items: center;
}

.row.reverse {
  direction: rtl;
}

.row.reverse > * {
  direction: ltr;
}

.row-content {
  padding: calc(var(--spacing-base) * 4);
}

.row-image img {
  width: 100%;
  height: auto;
  display: block;
  box-shadow: 0 12px 24px rgba(44, 62, 80, 0.15);
}

.card {
  background-color: var(--white);
  border: 1px solid var(--neutral-light);
  padding: calc(var(--spacing-base) * 4);
  box-shadow: 0 4px 8px rgba(44, 62, 80, 0.08);
  transition: all 0.3s ease;
  border-radius: 2px;
}

.card:hover {
  box-shadow: 0 12px 24px rgba(44, 62, 80, 0.15);
  transform: translateY(-4px);
}

.card img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  margin-bottom: calc(var(--spacing-base) * 3);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: calc(var(--spacing-base) * 4);
  margin: calc(var(--spacing-base) * 4) 0;
}

.stat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: calc(var(--spacing-base) * 4);
  background-color: var(--primary);
  padding: calc(var(--spacing-base) * 6);
  color: var(--white);
  text-align: center;
  margin: calc(var(--spacing-base) * 8) 0;
}

.stat-item h3 {
  color: var(--accent-1);
  font-size: 2.5rem;
  margin-bottom: calc(var(--spacing-base) * 1);
}

.stat-item p {
  color: var(--neutral-light);
  margin: 0;
}

.divider {
  height: 4px;
  background-color: var(--accent-1);
  margin: calc(var(--spacing-base) * 4) 0;
  width: 100px;
}

.full-width-image {
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  height: 400px;
  background-size: cover;
  background-position: center;
  margin: calc(var(--spacing-base) * 6) 0;
}

.timeline {
  position: relative;
  padding: calc(var(--spacing-base) * 4) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background-color: var(--accent-1);
}

.timeline-item {
  margin-bottom: calc(var(--spacing-base) * 6);
  position: relative;
}

.timeline-item:nth-child(odd) {
  margin-left: 0;
  margin-right: 50%;
  padding-right: calc(var(--spacing-base) * 4);
}

.timeline-item:nth-child(even) {
  margin-left: 50%;
  margin-right: 0;
  padding-left: calc(var(--spacing-base) * 4);
}

.timeline-item::before {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  background-color: var(--accent-1);
  border: 4px solid var(--white);
  border-radius: 50%;
  top: calc(var(--spacing-base) * 2);
  left: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 0 4px var(--primary);
}

.timeline-content {
  background-color: var(--bg-light);
  padding: calc(var(--spacing-base) * 3);
  border: 1px solid var(--neutral-light);
}

.timeline-content h4 {
  color: var(--primary);
  margin-bottom: calc(var(--spacing-base) * 1);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: calc(var(--spacing-base) * 4) 0;
  box-shadow: 0 4px 8px rgba(44, 62, 80, 0.08);
}

.comparison-table th {
  background-color: var(--primary);
  color: var(--white);
  padding: calc(var(--spacing-base) * 2);
  text-align: left;
  font-weight: 700;
}

.comparison-table td {
  padding: calc(var(--spacing-base) * 2);
  border-bottom: 1px solid var(--neutral-light);
}

.comparison-table tr:nth-child(even) {
  background-color: var(--bg-light);
}

.comparison-table tr:hover {
  background-color: #F0F5FA;
}

.highlight-box {
  background-color: var(--bg-light);
  border-left: 6px solid var(--accent-1);
  padding: calc(var(--spacing-base) * 3);
  margin: calc(var(--spacing-base) * 3) 0;
  border-radius: 2px;
}

.highlight-box h4 {
  color: var(--primary);
  margin-top: 0;
}

.disclaimer-box {
  background-color: #FFF3CD;
  border: 2px solid var(--accent-1);
  padding: calc(var(--spacing-base) * 3);
  margin: calc(var(--spacing-base) * 4) 0;
  border-radius: 2px;
}

.disclaimer-box h4 {
  color: var(--primary);
  margin-top: 0;
}

.disclaimer-box p {
  margin-bottom: 0;
}

.glossary {
  background-color: var(--white);
  border: 1px solid var(--neutral-light);
  padding: calc(var(--spacing-base) * 3);
  border-radius: 2px;
  margin: calc(var(--spacing-base) * 3) 0;
}

.glossary-item {
  margin-bottom: calc(var(--spacing-base) * 2);
  padding-bottom: calc(var(--spacing-base) * 2);
  border-bottom: 1px solid var(--neutral-light);
}

.glossary-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.glossary-term {
  font-weight: 700;
  color: var(--primary);
  margin-bottom: calc(var(--spacing-base) * 0.5);
}

.glossary-definition {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.key-takeaway {
  background-color: var(--accent-2);
  color: var(--white);
  padding: calc(var(--spacing-base) * 4);
  margin: calc(var(--spacing-base) * 6) 0;
  border-radius: 2px;
}

.key-takeaway h3 {
  color: var(--white);
}

.key-takeaway ul {
  list-style: none;
  padding-left: 0;
}

.key-takeaway li {
  padding-left: calc(var(--spacing-base) * 3);
  position: relative;
  margin-bottom: calc(var(--spacing-base) * 1);
}

.key-takeaway li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--white);
  font-weight: 700;
}

form {
  max-width: 600px;
  margin: calc(var(--spacing-base) * 4) auto;
}

.form-group {
  margin-bottom: calc(var(--spacing-base) * 3);
}

label {
  display: block;
  margin-bottom: calc(var(--spacing-base) * 1);
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
}

input[type="email"],
textarea {
  width: 100%;
  padding: calc(var(--spacing-base) * 2);
  border: 2px solid var(--neutral-light);
  border-radius: 2px;
  font-family: 'Open Sans', sans-serif;
  font-size: 1rem;
  color: var(--text-primary);
  transition: all 0.3s ease;
}

input[type="email"]:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent-3);
  box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.1);
}

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

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--primary);
  color: var(--white);
  padding: calc(var(--spacing-base) * 3);
  z-index: 999;
  display: none;
  box-shadow: 0 -4px 12px rgba(44, 62, 80, 0.2);
}

.cookie-banner.show {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: calc(var(--spacing-base) * 3);
}

.cookie-banner p {
  margin: 0;
  color: var(--white);
  flex: 1;
  font-size: 0.95rem;
}

.cookie-actions {
  display: flex;
  gap: calc(var(--spacing-base) * 2);
  white-space: nowrap;
}

.cookie-actions button {
  padding: calc(var(--spacing-base) * 1.5) calc(var(--spacing-base) * 2.5);
  font-size: 0.9rem;
}

.contact-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing-base) * 6);
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: calc(var(--spacing-base) * 4);
}

.contact-item {
  padding: calc(var(--spacing-base) * 3);
  background-color: var(--bg-light);
  border-left: 4px solid var(--accent-3);
}

.contact-item h4 {
  color: var(--primary);
  margin-top: 0;
}

.contact-item p {
  margin: 0;
}

.contact-disclaimer {
  background-color: #F0F5FA;
  border: 2px solid var(--accent-3);
  padding: calc(var(--spacing-base) * 3);
  margin-top: calc(var(--spacing-base) * 4);
  border-radius: 2px;
  font-size: 0.95rem;
}

.thank-you-message {
  text-align: center;
  padding: calc(var(--spacing-base) * 12) calc(var(--spacing-base) * 2);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.thank-you-card {
  background-color: var(--bg-light);
  border: 2px solid var(--neutral-light);
  padding: calc(var(--spacing-base) * 6);
  max-width: 600px;
  margin: 0 auto;
  border-radius: 2px;
}

.thank-you-card h1 {
  color: var(--accent-2);
}

.thank-you-card p {
  font-size: 1.1rem;
  margin-bottom: calc(var(--spacing-base) * 4);
}

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

  h2 {
    font-size: 1.75rem;
  }

  h3 {
    font-size: 1.25rem;
  }

  .hero {
    min-height: 500px;
    padding: calc(var(--spacing-base) * 12) calc(var(--spacing-base) * 2);
    margin-top: 70px;
  }

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

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

  nav ul {
    gap: calc(var(--spacing-base) * 2);
  }

  nav a {
    font-size: 0.85rem;
  }

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

  .stat-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: calc(var(--spacing-base) * 3);
    padding: calc(var(--spacing-base) * 4);
  }

  .timeline::before {
    left: 0;
  }

  .timeline-item {
    margin-left: 0;
    margin-right: 0;
    padding-left: calc(var(--spacing-base) * 8);
  }

  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    margin-left: 0;
    margin-right: 0;
    padding-left: calc(var(--spacing-base) * 8);
  }

  .timeline-item::before {
    left: 0;
  }

  .contact-section {
    grid-template-columns: 1fr;
  }

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

  .cookie-actions {
    width: 100%;
  }

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