.courses{display:grid;grid-template-columns:repeat(1,minmax(0,1fr));align-items:center;column-gap:20px;row-gap:20px}@media (min-width:640px){.courses{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:768px){.courses{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1024px){.courses{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (min-width:1280px){.courses{grid-template-columns:repeat(3,minmax(0,1fr))}}