/* ==============================
   PERSPECTIVAS UNIVERSITARIAS – HOME
   ============================== */

.perspectivas-home {
  background-color: #f7f8fb;
  padding: 4rem 0;
}

.perspectivas-home h2 {
  font-size: 2.2rem;
  color: #4545b5;
  margin-bottom: 0.5rem;
  text-align: center;
}

.perspectivas-home .subtitulo {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3rem auto;
  color: #6f6f6f;
  font-size: 1rem;
}

/* Card principal */
.perspectiva-card {
  background: #ffffff;
  max-width: 820px;
  margin: 0 auto;
  padding: 2.5rem 3rem;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  position: relative;
}

/* Tag universidad */
.perspectiva-card .tag {
  display: inline-block;
  background: #159bba;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 20px;
  margin-bottom: 1rem;
}

/* Título */
.perspectiva-card h3 {
  font-size: 1.8rem;
  color: #222;
  margin-bottom: 1rem;
  line-height: 1.3;
}

/* Extracto */
.perspectiva-card .excerpt {
  font-size: 1rem;
  color: #555;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

/* Autor */
.perspectiva-card .autor {
  font-size: 0.9rem;
  color: #777;
  margin-bottom: 2rem;
}

/* CTA */
.perspectiva-card .leer-articulo {
  display: inline-block;
  color: #4545b5;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: all 0.3s ease;
}

.perspectiva-card .leer-articulo:hover {
  border-color: #4545b5;
}

/* Responsive */
@media (max-width: 768px) {
  .perspectiva-card {
    padding: 2rem 1.5rem;
  }

  .perspectiva-card h3 {
    font-size: 1.5rem;
  }
}