* {
  box-sizing: border-box;
  margin: 0;
  padding: 0; 
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  font-size: 16px;
  font-family: 'Open Sans', sans-serif;
  line-height: 1.45;
  padding: 0 1rem; 
}

body {
	max-width: 1440px;
	margin: 0 auto;
}

main {
	display: grid;
    grid-template-columns: 1fr 1fr 1fr;
	gap: 1.5rem;
	padding: 3rem 0;
}

a {
	color: #2581C4;
    display: block;
    padding: 1rem;
    box-shadow: 0 3px 25px rgb(0 0 0 / 20%);
    border-radius: 7px;
	text-decoration: none;
}