.tc-main {
  background: #fff;
  min-height: 100vh;
  padding: 3rem 1.5rem 5rem;
}

.tc-container {
  max-width: 780px;
  margin: 0 auto;
}

.tc-header { margin-bottom: 2rem; }

.tc-titulo {
  font-size: 2rem;
  font-weight: 800;
  color: #111;
  margin: 0 0 0.5rem;
}

.tc-meta {
  font-size: 0.85rem;
  color: #888;
}

.tc-aviso {
  background: var(--col);
  border-left: 4px solid var(--co);
  border-radius: 0 8px 8px 0;
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  color: #333;
  margin-bottom: 2.5rem;
}

.tc-seccion {
  margin-bottom: 2.25rem;
  padding-bottom: 2.25rem;
  border-bottom: 1px solid #f0f0f0;
}
.tc-seccion:last-of-type { border-bottom: none; }

.tc-seccion h2 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--co);
  margin: 0 0 0.875rem;
}

.tc-seccion p {
  font-size: 0.925rem;
  color: #444;
  line-height: 1.75;
  margin: 0 0 0.75rem;
}
.tc-seccion p:last-child { margin-bottom: 0; }

.tc-seccion ul {
  padding-left: 1.25rem;
  margin: 0 0 0.75rem;
}
.tc-seccion ul li {
  font-size: 0.925rem;
  color: #444;
  line-height: 1.75;
  margin-bottom: 0.4rem;
}

.tc-seccion a { color: var(--co); }
.tc-seccion a:hover { text-decoration: underline; }

.tc-alerta {
  background: #fef9c3;
  border: 1px solid #fde047;
  border-radius: 8px;
  padding: 0.875rem 1rem;
  font-size: 0.875rem;
  color: #713f12;
  margin-top: 1rem;
  line-height: 1.6;
}

.tc-footer-nota {
  font-size: 0.82rem;
  color: #aaa;
  text-align: center;
  padding-top: 1.5rem;
  line-height: 1.6;
}