:root {
  --primary-color: #8b2635;
  --primary-dark: #6b1d29;
  --primary-light: #a84453;
  --text-dark: #2c2c2c;
  --text-medium: #5a5a5a;
  --text-light: #8c8c8c;
  --bg-light: #f8f9fa;
  --border-color: #e0e0e0;
  --white: #ffffff;
  --shadow: rgba(0, 0, 0, 0.1);
}

* {
  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;
  font-size: 16px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-dark);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1rem;
}

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

a:hover {
  color: var(--primary-dark);
  text-decoration: none;
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--white);
  padding: 0.75rem 2rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--shadow);
}

.navbar {
  padding: 1rem 0;
}

.navbar-brand {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-color);
}

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

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

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

.hero-section {
  padding: 6rem 0;
  background: linear-gradient(135deg, #f5f5f5 0%, #ffffff 100%);
}

.hero-section img {
  border-radius: 12px;
}

.content-section {
  padding: 5rem 0;
}

.section-title {
  margin-bottom: 1.5rem;
  color: var(--text-dark);
}

.page-header {
  background-color: var(--bg-light);
  padding: 4rem 0 3rem;
  margin-bottom: 0;
}

.page-header h1 {
  margin-bottom: 1rem;
}

.category-card,
.principle-card,
.product-card {
  padding: 2rem;
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  height: 100%;
  transition: all 0.3s ease;
}

.category-card:hover,
.principle-card:hover,
.product-card:hover {
  box-shadow: 0 8px 24px var(--shadow);
  transform: translateY(-4px);
  border-color: var(--primary-light);
}

.category-card h3,
.principle-card h3,
.product-card h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

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

.custom-list {
  list-style: none;
  padding-left: 0;
}

.custom-list li {
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.75rem;
}

.custom-list li:before {
  content: "•";
  color: var(--primary-color);
  font-weight: bold;
  font-size: 1.25rem;
  position: absolute;
  left: 0;
}

.contact-info-box {
  padding: 2rem;
  background: var(--bg-light);
  border-radius: 8px;
  margin-bottom: 2rem;
}

.footer {
  background-color: var(--text-dark);
  color: var(--white);
  padding: 3rem 0 1rem;
  margin-top: 4rem;
}

.footer h4,
.footer h5 {
  color: var(--white);
  margin-bottom: 1rem;
}

.footer p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0.5rem;
}

.footer a {
  color: rgba(255, 255, 255, 0.8);
  transition: color 0.3s ease;
}

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

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

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

.footer hr {
  border-color: rgba(255, 255, 255, 0.2);
  margin: 2rem 0;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--text-dark);
  color: var(--white);
  padding: 1.5rem 0;
  z-index: 9999;
  box-shadow: 0 -4px 12px var(--shadow);
  display: none;
}

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

.cookie-banner p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.9);
}

.cookie-banner a {
  color: var(--primary-light);
}

.cookie-banner .btn-light {
  background-color: var(--white);
  color: var(--text-dark);
}

.cookie-banner .btn-outline-light {
  border-color: var(--white);
  color: var(--white);
}

.cookie-banner .btn-outline-light:hover {
  background-color: var(--white);
  color: var(--text-dark);
}

@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  h3 {
    font-size: 1.25rem;
  }

  .hero-section {
    padding: 3rem 0;
  }

  .content-section {
    padding: 3rem 0;
  }

  .page-header {
    padding: 3rem 0 2rem;
  }

  .cookie-banner .btn {
    margin-top: 1rem;
    width: 100%;
  }
}

.shadow {
  box-shadow: 0 4px 12px var(--shadow);
}

.rounded {
  border-radius: 8px;
}

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

img {
  max-width: 100%;
  height: auto;
}