/* Container de 16 colunas */
.container {
  display: grid;
  grid-template-columns: repeat(16, 1fr);
  gap: 20px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 10px;
  border-radius: 10px;
}

/* Grids individuais */
.grid {
  text-align: center;
  padding: 30px 0;
  border-radius: 6px;
}

.grid-1  { grid-column: span 1; }
.grid-2  { grid-column: span 2; }
.grid-3  { grid-column: span 3; }
.grid-4  { grid-column: span 4; }
.grid-5  { grid-column: span 5; }
.grid-6  { grid-column: span 6; }
.grid-7  { grid-column: span 7; }
.grid-8  { grid-column: span 8; }
.grid-9  { grid-column: span 9; }
.grid-10 { grid-column: span 10; }
.grid-11 { grid-column: span 11; }
.grid-12 { grid-column: span 12; }
.grid-13 { grid-column: span 13; }
.grid-14 { grid-column: span 14; }
.grid-15 { grid-column: span 15; }
.grid-16 { grid-column: span 16; }

/* Grid 1-3 - Linha com 3 colunas */
.grid-1-3 {
  display: block;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  width: 100%;
  grid-column: span 16;
}

@media (max-width: 1024px) {
  .container {
    grid-template-columns: repeat(8, 1fr);
  }
  .grid-1-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .container {
    grid-template-columns: repeat(1, 1fr);
  }
  .grid-1-3 {
    grid-template-columns: 1fr;
  }
}