:root {
  --primary-color: #2E8B57;
  --primary-dark: #236d43;
  --text-dark: #333333;
  --text-light: #666666;
  --bg-light: #f8f9fa;
  --border-color: #e0e0e0;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

.header-fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: #ffffff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color) !important;
  transition: color 0.3s ease;
}

.navbar-brand:hover {
  color: var(--primary-dark) !important;
}

.navbar-nav .nav-link {
  color: var(--text-dark);
  font-weight: 500;
  margin: 0 10px;
  transition: color 0.3s ease;
}

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

.main-content {
  margin-top: 76px;
}

.hero-section {
  background: linear-gradient(135deg, rgba(46, 139, 87, 0.9), rgba(46, 139, 87, 0.7)), url('../images/hero.jpg');
  background-size: cover;
  background-position: center;
  color: #ffffff;
  padding: 120px 0 80px;
  text-align: center;
}

.hero-section h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.hero-section p {
  font-size: 1.25rem;
  max-width: 700px;
  margin: 0 auto 30px;
}

.section-padding {
  padding: 80px 0;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 50px;
}

.content-block {
  margin-bottom: 60px;
}

.content-block h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.content-block h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.content-block p {
  font-size: 1.05rem;
  color: var(--text-light);
  margin-bottom: 15px;
}

.content-image {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: 8px;
  margin: 20px 0;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.content-image.float-left {
  float: left;
  margin-right: 30px;
}

.content-image.float-right {
  float: right;
  margin-left: 30px;
}

.card-custom {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 30px;
  height: 100%;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  background: #ffffff;
}

.card-custom:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.card-custom h3 {
  color: var(--primary-color);
  font-size: 1.4rem;
  margin-bottom: 15px;
}

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

.btn-primary-custom {
  background-color: var(--primary-color);
  border: none;
  padding: 12px 30px;
  font-weight: 600;
  border-radius: 5px;
  transition: background-color 0.3s ease, transform 0.3s ease;
  color: #ffffff;
  text-decoration: none;
  display: inline-block;
}

.btn-primary-custom:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  color: #ffffff;
  text-decoration: none;
}

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

.disclaimer-box {
  background-color: #fff3cd;
  border-left: 4px solid #ffc107;
  padding: 20px;
  margin: 40px 0;
  border-radius: 5px;
}

.disclaimer-box h3 {
  color: #856404;
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.disclaimer-box p {
  color: #856404;
  margin-bottom: 0;
}

.product-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 25px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.product-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.product-card h3 {
  font-size: 1.4rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.infographic-box {
  background: #ffffff;
  border: 2px solid var(--primary-color);
  border-radius: 10px;
  padding: 30px;
  margin: 30px 0;
}

.infographic-item {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
  padding: 15px;
  background: var(--bg-light);
  border-radius: 5px;
}

.infographic-number {
  background: var(--primary-color);
  color: #ffffff;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.3rem;
  margin-right: 20px;
  flex-shrink: 0;
}

.infographic-text {
  flex: 1;
}

.infographic-text h4 {
  font-size: 1.1rem;
  margin-bottom: 5px;
  color: var(--text-dark);
}

.infographic-text p {
  margin: 0;
  color: var(--text-light);
  font-size: 0.95rem;
}

.footer {
  background-color: #2c3e50;
  color: #ffffff;
  padding: 50px 0 20px;
}

.footer h4 {
  color: var(--primary-color);
  font-size: 1.3rem;
  margin-bottom: 20px;
}

.footer p, .footer a {
  color: #bdc3c7;
  font-size: 0.95rem;
  text-decoration: none;
  transition: color 0.3s ease;
}

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

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

.footer ul li {
  margin-bottom: 10px;
}

.footer-bottom {
  border-top: 1px solid #34495e;
  margin-top: 30px;
  padding-top: 20px;
  text-align: center;
  color: #95a5a6;
}

.contact-form .form-control {
  border: 1px solid var(--border-color);
  border-radius: 5px;
  padding: 12px;
  margin-bottom: 20px;
  transition: border-color 0.3s ease;
}

.contact-form .form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(46, 139, 87, 0.25);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #2c3e50;
  color: #ffffff;
  padding: 20px;
  z-index: 9999;
  display: none;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.2);
}

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

.cookie-banner p {
  margin: 0 0 15px 0;
  font-size: 0.95rem;
}

.cookie-banner .btn {
  margin-right: 10px;
}

@media (max-width: 768px) {
  .hero-section h1 {
    font-size: 2rem;
  }
  
  .hero-section p {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .content-image.float-left,
  .content-image.float-right {
    float: none;
    margin: 20px auto;
    display: block;
  }
  
  .section-padding {
    padding: 50px 0;
  }
}