:root {
  --primary-color: #2E7D32;
  --text-color: #333333;
  --bg-color: #FFFFFF;
  --light-bg: #F9F9F9;
  --border-color: #E0E0E0;
}

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

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-color);
  background-color: var(--bg-color);
}

h1 {
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

h2 {
  font-size: 1.9rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 1.2rem;
  margin-top: 3rem;
  line-height: 1.3;
}

h3 {
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 1rem;
  margin-top: 2rem;
  line-height: 1.4;
}

p {
  margin-bottom: 1.2rem;
}

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

a:hover {
  opacity: 0.8;
}

.header {
  background-color: var(--bg-color);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 0;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo:hover {
  opacity: 0.8;
}

.logo-icon {
  width: 32px;
  height: 32px;
}

.nav-link {
  color: var(--text-color);
  padding: 0.5rem 1rem;
  display: inline-block;
}

.nav-link:hover {
  color: var(--primary-color);
}

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

.hero-section {
  background: linear-gradient(135deg, rgba(46, 125, 50, 0.05) 0%, rgba(46, 125, 50, 0.02) 100%);
  padding: 4rem 0;
  margin-bottom: 3rem;
}

.hero-title {
  font-size: 2.8rem;
  color: var(--text-color);
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: #666;
  margin-bottom: 2rem;
}

.section {
  padding: 3rem 0;
}

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

.content-image {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  margin: 1.5rem 0;
}

.content-image-left {
  float: left;
  margin-right: 2rem;
  margin-bottom: 1rem;
  max-width: 400px;
}

.content-image-right {
  float: right;
  margin-left: 2rem;
  margin-bottom: 1rem;
  max-width: 400px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.category-card {
  background: var(--bg-color);
  border: 1px solid var(--border-color);
  padding: 2rem;
  border-radius: 4px;
}

.category-card h3 {
  margin-top: 0;
}

.btn-primary {
  display: inline-block;
  background-color: var(--primary-color);
  color: white;
  padding: 0.75rem 2rem;
  border-radius: 4px;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.btn-primary:hover {
  opacity: 0.9;
  color: white;
}

.btn-secondary {
  display: inline-block;
  background-color: transparent;
  color: var(--primary-color);
  padding: 0.75rem 2rem;
  border-radius: 4px;
  border: 1px solid var(--primary-color);
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-secondary:hover {
  background-color: var(--primary-color);
  color: white;
  opacity: 1;
}

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

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

.faq-question {
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 0.75rem;
}

.disclaimer-box {
  background-color: #FFF9E6;
  border-left: 4px solid #FFC107;
  padding: 1.5rem;
  margin: 2rem 0;
}

.info-box {
  background-color: #E8F5E9;
  border-left: 4px solid var(--primary-color);
  padding: 1.5rem;
  margin: 2rem 0;
}

.contact-info {
  background-color: var(--light-bg);
  padding: 2rem;
  border-radius: 4px;
  margin: 2rem 0;
}

.contact-info p {
  margin-bottom: 0.75rem;
}

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

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

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

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
}

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

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

.footer h4 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  color: white;
}

.footer a {
  color: #CCC;
  display: block;
  margin-bottom: 0.5rem;
}

.footer a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid #555;
  margin-top: 2rem;
  padding-top: 1.5rem;
  text-align: center;
  color: #AAA;
  font-size: 0.9rem;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #333;
  color: white;
  padding: 1.5rem;
  z-index: 9999;
  display: none;
}

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

.cookie-content {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

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

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

@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.6rem;
  }
  
  h3 {
    font-size: 1.3rem;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .content-image-left,
  .content-image-right {
    float: none;
    margin: 1.5rem 0;
    max-width: 100%;
  }
  
  .category-grid {
    grid-template-columns: 1fr;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
  
  .cookie-actions {
    width: 100%;
    justify-content: center;
  }
}

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