:root {
  --copper-soft: #b87333;
  --copper-light: #d4a574;
  --copper-dark: #8b5a2b;
  --neutral-100: #ffffff;
  --neutral-200: #f8f9fa;
  --neutral-300: #e9ecef;
  --neutral-400: #dee2e6;
  --neutral-600: #6c757d;
  --neutral-800: #343a40;
  --neutral-900: #212529;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--neutral-900);
  background-color: var(--neutral-100);
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: var(--neutral-900);
}

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

h2 {
  font-size: 2rem;
  margin-bottom: 1.25rem;
  color: var(--copper-dark);
}

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

p {
  margin-bottom: 1rem;
  max-width: 70ch;
}

a {
  color: var(--copper-soft);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--neutral-100);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  z-index: 1000;
  padding: 1rem 0;
}

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

.logo {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--copper-soft);
  gap: 0.5rem;
}

.logo img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.nav-menu {
  display: none;
  list-style: none;
  gap: 2rem;
  margin: 0;
}

.nav-menu li {
  margin: 0;
}

.nav-menu a {
  color: var(--neutral-800);
  font-weight: 500;
  padding: 0.5rem 0;
}

.nav-toggle {
  display: block;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--neutral-800);
}

@media (min-width: 768px) {
  .nav-menu {
    display: flex;
  }
  
  .nav-toggle {
    display: none;
  }
}

.nav-menu.active {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--neutral-100);
  padding: 1rem;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.main-content {
  margin-top: 80px;
}

.hero-section {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: center;
  background-color: var(--neutral-200);
  overflow: hidden;
}

.hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 3rem 0;
}

.hero-content h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--neutral-900);
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--neutral-800);
  max-width: 60ch;
  line-height: 1.6;
}

.section {
  padding: 4rem 0;
}

.section-light {
  background-color: var(--neutral-100);
}

.section-gray {
  background-color: var(--neutral-200);
}

.section-title {
  margin-bottom: 2rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--copper-light);
}

.content-with-image {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .content-with-image {
    grid-template-columns: 1fr 1fr;
  }
  
  .content-with-image.reverse {
    direction: rtl;
  }
  
  .content-with-image.reverse > * {
    direction: ltr;
  }
}

.content-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.content-text ul {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

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

.note-block {
  background-color: var(--copper-light);
  background: linear-gradient(135deg, rgba(184, 115, 51, 0.1) 0%, rgba(212, 165, 116, 0.1) 100%);
  border-left: 4px solid var(--copper-soft);
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 4px;
}

.note-block h3 {
  color: var(--copper-dark);
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
}

.disclaimer-section {
  background-color: var(--neutral-300);
  border: 2px solid var(--neutral-400);
  padding: 2rem;
  margin: 3rem 0;
  border-radius: 8px;
}

.disclaimer-section h2 {
  color: var(--neutral-900);
  margin-bottom: 1rem;
}

.glossary-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .glossary-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.glossary-item {
  padding: 1rem;
  background-color: var(--neutral-200);
  border-radius: 4px;
}

.glossary-item strong {
  color: var(--copper-dark);
  display: block;
  margin-bottom: 0.25rem;
}

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

.faq-item {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--neutral-300);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--copper-dark);
  margin-bottom: 0.75rem;
}

.faq-answer {
  color: var(--neutral-800);
}

.cta-section {
  text-align: center;
  padding: 3rem 0;
  background-color: var(--neutral-200);
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  border-radius: 4px;
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--copper-soft);
  color: var(--neutral-100);
}

.btn-primary:hover {
  background-color: var(--copper-dark);
  color: var(--neutral-100);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--copper-soft);
  color: var(--copper-soft);
}

.btn-outline:hover {
  background-color: var(--copper-soft);
  color: var(--neutral-100);
}

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

.contact-info {
  background-color: var(--neutral-200);
  padding: 2rem;
  border-radius: 8px;
  margin-bottom: 2rem;
}

.contact-info p {
  margin-bottom: 0.5rem;
}

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

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--neutral-900);
}

.form-control {
  width: 100%;
  padding: 0.75rem;
  font-size: 1rem;
  border: 1px solid var(--neutral-400);
  border-radius: 4px;
  font-family: inherit;
}

.form-control:focus {
  outline: none;
  border-color: var(--copper-soft);
  box-shadow: 0 0 0 3px rgba(184, 115, 51, 0.1);
}

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

.footer {
  background-color: var(--neutral-900);
  color: var(--neutral-300);
  padding: 3rem 0 1.5rem;
  margin-top: 4rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .footer-content {
    grid-template-columns: repeat(3, 1fr);
  }
}

.footer-section h3 {
  color: var(--copper-light);
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.footer-section ul {
  list-style: none;
  padding: 0;
}

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

.footer-section a {
  color: var(--neutral-300);
}

.footer-section a:hover {
  color: var(--copper-light);
}

.footer-bottom {
  border-top: 1px solid var(--neutral-800);
  padding-top: 1.5rem;
  text-align: center;
  color: var(--neutral-400);
  font-size: 0.875rem;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--neutral-900);
  color: var(--neutral-100);
  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;
  max-width: none;
}

.cookie-banner .btn {
  margin-right: 1rem;
}

@media (max-width: 767px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .section {
    padding: 2rem 0;
  }
}