.tema-wrapper {
  width: 100%;
}

.tema-header {
  text-align: center;
  margin-bottom: 35px;
  padding-top: 30px;
}

.tema-header-top {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  margin-bottom: 8px;
  width: 100%;
}

.tema-header-izq {
  display: flex;
  justify-content: flex-start;
}

.tema-header-der {
  display: flex;
  justify-content: flex-end;
}

.tema-titulo {
  color: #0065A2;
  font-weight: 700;
  margin: 0;
  text-align: center;
}

.tema-subtitulo {
  color: #0065A2;
  font-size: 23px !important;
  font-weight: 700;
  margin: 0;
  text-align: center;
}

.tema-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 35px;
}

.tema-col {
  background-color: #f9f9f9;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 20px 24px;
}

.tema-col-single {
  background-color: #f9f9f9;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 20px 24px;
  margin-bottom: 35px;
}

.tema-seccion-titulo {
  color: #0065A2;
  font-weight: 700;
  font-size: 20px !important;
  margin: 0 0 14px 0;
  padding-bottom: 8px;
  border-bottom: 1px solid #ddd;
}

.tema-lista {
  margin: 0;
  padding-left: 18px;
}

.tema-lista li {
  font-size: 18px !important;
  color: #333;
  line-height: 1.6;
  margin-bottom: 8px;
}

.tema-practica {
  border-top: 1px solid #ddd;
  padding-top: 25px;
  text-align: center;
}

.tema-practica-titulo {
  color: #0065A2;
  font-weight: 700;
  font-size: 29px !important;
  margin: 0 0 16px 0;
}

.tema-botones {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.tema-btn {
  display: inline-block;
  padding: 10px 24px;
  border-radius: 5px;
  font-size: 18px !important;
  font-weight: 500;
  text-decoration: none !important;
  transition: background-color 0.2s ease;
}

.tema-btn-primary {
  background-color: #0065A2;
  color: #ffffff !important;
}

.tema-btn-primary:hover {
  background-color: #004b79;
  color: #ffffff !important;
}

.tema-btn-secondary {
  background-color: #ffffff;
  color: #0065A2 !important;
  border: 1px solid #0065A2;
}

.tema-btn-secondary:hover {
  background-color: #f4f8fb;
  color: #0065A2 !important;
}

.tema-btn,
.tema-btn:link,
.tema-btn:visited,
.tema-btn:hover,
.tema-btn:active,
.tema-btn:focus {
  text-decoration: none !important;
}

.tema-btn-primary,
.tema-btn-primary:link,
.tema-btn-primary:visited,
.tema-btn-primary:hover,
.tema-btn-primary:active,
.tema-btn-primary:focus {
  background-color: #0065A2 !important;
  color: #ffffff !important;
}

.tema-btn-secondary,
.tema-btn-secondary:link,
.tema-btn-secondary:visited,
.tema-btn-secondary:hover,
.tema-btn-secondary:active,
.tema-btn-secondary:focus {
  background-color: #ffffff !important;
  color: #0065A2 !important;
  border: 1px solid #0065A2 !important;
}

@media (max-width: 768px) {
  .tema-grid {
    grid-template-columns: 1fr;
  }

  .tema-botones {
    flex-direction: column;
  }
}