*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Georgia", "Times New Roman", serif;
  font-size: 16px;
  line-height: 1.7;
  color: #1a1a1a;
  background: #e8eaed;
}

.document {
  max-width: 800px;
  margin: 0 auto;
  padding: 48px 56px;
  background: #fff;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  min-height: 100vh;
}

@media (max-width: 640px) {
  .document {
    padding: 32px 24px;
  }
}

.back-link {
  display: inline-block;
  margin-bottom: 32px;
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 14px;
  color: #2563eb;
  text-decoration: none;
}

.back-link:hover {
  text-decoration: underline;
}

.letterhead {
  border-bottom: 2px solid #1a1a1a;
  padding-bottom: 20px;
  margin-bottom: 32px;
}

.letterhead .company {
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0 0 8px;
}

.letterhead address {
  font-style: normal;
  font-size: 14px;
  line-height: 1.6;
  color: #444;
}

.doc-title {
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 8px;
  line-height: 1.3;
}

.doc-subtitle {
  font-size: 14px;
  color: #666;
  margin: 0 0 36px;
}

.doc-section {
  margin-bottom: 28px;
}

.doc-section h2 {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 12px;
  padding-top: 8px;
}

.doc-section h3 {
  font-size: 15px;
  font-weight: 700;
  margin: 16px 0 8px;
}

.doc-section p {
  margin: 0 0 10px;
  text-align: justify;
}

.doc-section ol {
  margin: 0 0 10px;
  padding-left: 24px;
}

.doc-section li {
  margin-bottom: 6px;
}

.doc-section li ol {
  margin-top: 6px;
}

.doc-divider {
  border: none;
  border-top: 1px solid #ddd;
  margin: 40px 0;
}

.doc-footer {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid #ddd;
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 12px;
  color: #888;
  text-align: center;
}