:root {
  --primary-color: #2c3e50;
  --secondary-color: #ffc107;
  --accent-color: #e8f5e9;
  --text-dark: #212529;
  --text-light: #6c757d;
  --bg-light: #f8f9fa;
  --white: #ffffff;
  --border-color: #dee2e6;
}

* {
  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;
}

.brand-logo {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-color);
  letter-spacing: -0.5px;
}

.navbar {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  padding: 1rem 0;
}

.navbar-light .navbar-nav .nav-link {
  color: var(--text-dark);
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: color 0.3s ease;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
  color: var(--secondary-color);
}

.hero-section {
  position: relative;
  width: 100%;
  min-height: 600px;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  min-height: 600px;
}

.hero-image {
  width: 100%;
  height: 600px;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(44, 62, 80, 0.85) 0%, rgba(44, 62, 80, 0.6) 100%);
  display: flex;
  align-items: center;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.25rem;
  color: var(--text-light);
  margin-bottom: 2rem;
}

.btn-primary {
  background-color: var(--secondary-color);
  border-color: var(--secondary-color);
  color: var(--text-dark);
  font-weight: 600;
  padding: 0.75rem 2rem;
  border-radius: 50px;
  transition: all 0.3s ease;
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: #ffb300;
  border-color: #ffb300;
  color: var(--text-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 193, 7, 0.4);
}

.btn-outline-primary {
  border-color: var(--secondary-color);
  color: var(--secondary-color);
  font-weight: 600;
  padding: 0.75rem 2rem;
  border-radius: 50px;
  transition: all 0.3s ease;
}

.btn-outline-primary:hover {
  background-color: var(--secondary-color);
  border-color: var(--secondary-color);
  color: var(--text-dark);
  transform: translateY(-2px);
}

.category-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
}

.category-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.category-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.category-content {
  padding: 2rem;
}

.category-content h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.product-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

.product-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.product-content {
  padding: 1.5rem;
}

.product-content h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.75rem;
}

.ingredient-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0 0;
}

.ingredient-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-light);
  font-size: 0.95rem;
}

.ingredient-list li:last-child {
  border-bottom: none;
}

.info-box {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  margin-bottom: 2rem;
}

.info-box h4 {
  color: var(--primary-color);
  font-weight: 700;
  margin-bottom: 1rem;
}

.audience-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  height: 100%;
  transition: transform 0.3s ease;
}

.audience-card:hover {
  transform: translateY(-5px);
}

.audience-card h4 {
  color: var(--primary-color);
  font-weight: 700;
  margin-bottom: 1rem;
}

.disclaimer-box {
  background: var(--accent-color);
  padding: 2rem;
  border-radius: 12px;
  border-left: 4px solid var(--secondary-color);
}

.disclaimer-box h4 {
  color: var(--primary-color);
  font-weight: 700;
  margin-bottom: 1rem;
}

.testimonial-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  height: 100%;
}

.testimonial-card p {
  font-style: italic;
  color: var(--text-light);
  margin-bottom: 1rem;
}

.testimonial-author {
  font-weight: 600;
  color: var(--primary-color);
  font-size: 0.95rem;
}

.faq-item {
  background: var(--white);
  padding: 1.5rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.faq-item h5 {
  color: var(--primary-color);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.cta-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, #34495e 100%);
  position: relative;
}

.cta-buttons .btn {
  margin: 0.5rem;
}

.footer {
  background-color: var(--primary-color);
  color: var(--white);
}

.footer-title {
  color: var(--secondary-color);
  font-weight: 700;
  margin-bottom: 1rem;
}

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

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

.footer-links a {
  color: var(--white);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.footer-legal {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
}

.footer-legal li {
  margin-right: 1.5rem;
  margin-bottom: 0.5rem;
}

.footer-legal a {
  color: var(--white);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

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

.footer-divider {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  margin: 2rem 0;
}

.page-header {
  background: linear-gradient(135deg, var(--accent-color) 0%, var(--bg-light) 100%);
}

.product-detail-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.product-image-wrapper {
  width: 100%;
  height: 280px;
  overflow: hidden;
}

.product-detail-content {
  padding: 2rem;
}

.product-category {
  color: var(--secondary-color);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1px;
  margin-bottom: 1rem;
}

.ingredient-detail-list {
  list-style: none;
  padding: 0;
}

.ingredient-detail-list li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-color);
}

.ingredient-detail-list li:last-child {
  border-bottom: none;
}

.usage-info {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.value-card {
  background: var(--white);
  padding: 1.75rem;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  height: 100%;
  transition: transform 0.3s ease;
}

.value-card:hover {
  transform: translateY(-5px);
}

.value-card h4 {
  color: var(--primary-color);
  font-weight: 700;
  margin-bottom: 1rem;
  font-size: 1.15rem;
}

.approach-list {
  list-style: none;
  padding: 0;
}

.approach-list li {
  padding: 0.75rem 0 0.75rem 2rem;
  position: relative;
}

.approach-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--secondary-color);
  font-weight: 700;
  font-size: 1.25rem;
}

.positioning-box {
  background: var(--accent-color);
  padding: 2rem;
  border-radius: 12px;
  border-left: 4px solid var(--primary-color);
}

.contact-box {
  background: var(--bg-light);
  padding: 1.5rem;
  border-radius: 8px;
  border-left: 4px solid var(--secondary-color);
}

.support-item {
  background: var(--white);
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
  height: 100%;
}

.support-item h5 {
  color: var(--primary-color);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.why-choose-list .why-item {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border-color);
}

.why-choose-list .why-item:last-child {
  border-bottom: none;
}

.why-choose-list .why-item h5 {
  color: var(--primary-color);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.form-control:focus {
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.25);
}

.contact-info-box {
  background: var(--bg-light);
  padding: 1.5rem;
  border-radius: 8px;
}

.contact-info-box h5 {
  color: var(--primary-color);
  font-weight: 700;
  margin-bottom: 1rem;
}

.help-list {
  list-style: none;
  padding: 0;
}

.help-list li {
  padding: 0.5rem 0 0.5rem 1.5rem;
  position: relative;
}

.help-list li:before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--secondary-color);
  font-size: 1.5rem;
  line-height: 1;
}

.thank-you-box {
  background: var(--white);
  padding: 3rem;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.thank-you-icon svg {
  display: inline-block;
}

.min-vh-75 {
  min-height: 75vh;
}

.legal-content h2 {
  color: var(--primary-color);
  font-weight: 700;
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 1.75rem;
}

.legal-content h3 {
  color: var(--primary-color);
  font-weight: 600;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 1.35rem;
}

.legal-content h5 {
  color: var(--primary-color);
  font-weight: 600;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

.legal-content ul {
  margin-bottom: 1rem;
}

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

.ingredient-education .ingredient-section {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border-color);
}

.ingredient-education .ingredient-section:last-child {
  border-bottom: none;
}

.ingredient-education h5 {
  color: var(--primary-color);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.selection-guide {
  list-style: none;
  padding: 0;
}

.selection-guide li {
  padding: 0.75rem 0 0.75rem 2rem;
  position: relative;
}

.selection-guide li:before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--secondary-color);
  font-weight: 700;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary-color);
  color: var(--white);
  padding: 1.5rem 0;
  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: 0;
  font-size: 0.95rem;
}

.cookie-banner a {
  color: var(--secondary-color);
  text-decoration: underline;
}

.cookie-banner .btn-sm {
  padding: 0.5rem 1.5rem;
  font-weight: 600;
}

@media (max-width: 768px) {
  .hero-section {
    min-height: 400px;
  }

  .hero-image-wrapper {
    min-height: 400px;
  }

  .hero-image {
    height: 400px;
  }

  .section-title {
    font-size: 2rem;
  }

  .category-image {
    height: 200px;
  }

  .product-image {
    height: 180px;
  }

  .footer-legal {
    flex-direction: column;
  }

  .footer-legal li {
    margin-right: 0;
  }

  .navbar-collapse {
    background: var(--white);
    padding: 1rem;
    margin-top: 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  }
}

@media (max-width: 576px) {
  .hero-section {
    min-height: 350px;
  }

  .hero-image-wrapper {
    min-height: 350px;
  }

  .hero-image {
    height: 350px;
  }

  .cta-buttons .btn {
    display: block;
    width: 100%;
    margin: 0.5rem 0;
  }
}