.grid-2x2{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:24px;
  margin-top:40px;
}

.card{
  background:#fff;
  border:1px solid var(--color-border);
  padding:24px 28px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}

.card h3{
  margin:0 0 8px 0;
  color:var(--color-primary);
  font-size:1.25rem;
}

.card p{ margin:0 0 18px 0; }

.btn{
  display:inline-block;
  background:var(--color-primary);
  color:#fff;
  padding:10px 16px;
  font-weight:700;
  text-decoration:none;
  border-radius:2px;
  align-self:flex-start;
}
.btn:hover{ background:var(--color-primary-dark); }

.grid-3{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:24px;
  margin-top:40px;
}

@media (max-width:768px){
  .grid-2x2{ grid-template-columns:1fr; }
  .grid-3{ grid-template-columns:1fr; }
}

.form-grid{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
}
.col-12{ width:100%; }
.col-6 { width:calc(50% - 6px); }
.col-4 { width:calc(33.333% - 8px); }
.col-3 { width:calc(25% - 9px); }
@media (max-width:640px){
  .col-6,.col-4,.col-3{ width:100%; }
}