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

:root {
  --primary: #2C3E50;
  --accent-orange: #F39C12;
  --accent-green: #27AE60;
  --neutral-light: #BDC3C7;
  --neutral-bg: #F5F5F5;
  --white: #FFFFFF;
  --dark: #1a252f;
  --text-dark: #2C3E50;
  --text-light: #5a6c7d;
  --border-color: #BDC3C7;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-dark);
  background-color: var(--white);
  line-height: 1.6;
  font-size: 16px;
}

h1 {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1.5rem;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

h2 {
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 1.2rem;
  line-height: 1.3;
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 0.8rem;
  line-height: 1.4;
}

p {
  color: var(--text-light);
  margin-bottom: 1.2rem;
  font-size: 1.05rem;
}

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

a:hover {
  color: var(--accent-green);
}

ul, ol {
  margin-left: 2rem;
  margin-bottom: 1.5rem;
  color: var(--text-light);
}

li {
  margin-bottom: 0.8rem;
}

section {
  padding: 4rem 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.full-width {
  width: 100%;
}

.section-hero {
  background-color: var(--primary);
  color: var(--white);
  padding: 6rem 0;
  text-align: center;
}

.section-hero h1 {
  color: var(--white);
  margin-bottom: 1rem;
}

.section-hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.3rem;
}

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

.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-color), transparent);
  margin: 3rem 0;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin-bottom: 3rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}

.card {
  background: var(--white);
  border: 1px solid var(--border-color);
  padding: 2rem;
  border-radius: 4px;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.card:hover {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  transform: translateY(-4px);
}

.card h3 {
  margin-bottom: 1rem;
}

.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  border: 2px solid var(--accent-orange);
  background: transparent;
  color: var(--accent-orange);
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s ease;
  font-size: 1rem;
  cursor: pointer;
}

.btn:hover {
  background-color: var(--accent-orange);
  color: var(--white);
}

.btn-primary {
  background-color: var(--accent-orange);
  color: var(--white);
  border-color: var(--accent-orange);
}

.btn-primary:hover {
  background-color: #d68910;
  border-color: #d68910;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
}

.image-section {
  overflow: hidden;
  border-radius: 4px;
}

.breadcrumb {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 2rem;
}

.breadcrumb a {
  color: var(--accent-orange);
}

.disclaimer {
  background-color: var(--neutral-bg);
  border-left: 4px solid var(--accent-green);
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 4px;
}

.disclaimer h3 {
  color: var(--accent-green);
  margin-bottom: 0.5rem;
}

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

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

  h2 {
    font-size: 1.5rem;
  }

  h3 {
    font-size: 1.2rem;
  }

  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  section {
    padding: 2rem 0;
  }

  .container {
    padding: 0 1rem;
  }
}