/* ========================
   GRID DE GRUPOS
======================== */

.grupos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 22px;
  margin-bottom: 40px;
}

/* ========================
   CARD DE GRUPO
======================== */
.grupo-card {
  background-color: #f8f9ff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0,0,0,0.08);
  border: 2px solid #e0e8ff;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.grupo-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 24px rgba(0,53,128,0.15);
}

.grupo-card.destaque {
  border-color: #FFD700;
}

/* CABEÇALHO DO GRUPO */
.grupo-header {
  background: linear-gradient(135deg, #003580, #0050c8);
  color: #FFD700;
  font-size: 18px;
  font-weight: 700;
  text-align: center;
  padding: 12px;
  letter-spacing: 1px;
}

.grupo-card.destaque .grupo-header {
  background: linear-gradient(135deg, #b8860b, #FFD700);
  color: #003580;
}

/* LISTA DE SELEÇÕES */
.grupo-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.grupo-card ul li {
  padding: 11px 18px;
  font-size: 15px;
  color: #333;
  border-bottom: 1px solid #e8eaf6;
  transition: background-color 0.15s;
}

.grupo-card ul li:last-child {
  border-bottom: none;
}

.grupo-card ul li:hover {
  background-color: #eef1ff;
}

/* ========================
   RESPONSIVIDADE
======================== */

/* Tablet grande */
@media (max-width: 1024px) {
  .grupos-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .grupos-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .grupos-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .grupo-header {
    font-size: 16px;
    padding: 10px;
  }
  .grupo-card ul li {
    font-size: 13px;
    padding: 9px 12px;
  }
}

@media (max-width: 360px) {
  .grupos-grid {
    grid-template-columns: 1fr;
  }
}

.grupo-card ul li img {
  height: 20px;
  width: 30px;
  object-fit: cover;
  border-radius: 2px;
  vertical-align: middle;
  margin-right: 6px;
}