/* ========================================================================= */
/* GRADOS Y EDADES */
/* ========================================================================= */

.grades-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 2.5rem;
}

.grade-card {
  background: var(--bg-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s;
  border: 1px solid var(--bg-light);
  display: flex;
  flex-direction: column;
}
.grade-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.grade-title-box {
  padding: 1.5rem;
  background-color: var(--cecns-blue);
  color: var(--cecns-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  font-weight: 700;
}
.grade-title-box h3 {
  font-size: 1.8rem;
  color: var(--cecns-gold);
  margin-top: 5px;
}
.grade-title-box i {
  font-size: 2.5rem;
  color: var(--cecns-gold);
}

.grade-info {
  padding: 2rem 1.5rem;
  flex-grow: 1;
  text-align: center;
}
.grade-info strong {
  color: var(--cecns-wine);
}

.grade-age {
  background-color: var(--bg-light);
  color: var(--cecns-blue);
  padding: 6px 15px;
  border-radius: 20px;
  font-weight: bold;
  font-size: 0.9rem;
  display: inline-block;
  border: 1px solid #ddd;
  margin-top: 10px;
}