styles.css

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

html {
  font-size: 62.5%;
  height: 100%;
}

:root {
  /* Primary */

  --Red: hsl(0, 78%, 62%);
  --Cyan: hsl(180, 62%, 55%);
  --Orange: hsl(34, 97%, 64%);
  --Blue: hsl(212, 86%, 64%);

  /* Neutral */
  --Very-Dark-Blue: hsl(234, 12%, 34%);
  --Grayish-Blue: hsl(229, 6%, 66%);
  --Very-Light-Gray: hsl(0, 0%, 98%);

  /* Font */
  --poppings: "Poppins", sans-serif;
}

body {
  background: var(--Very-Light-Gray);
  display: grid;
  place-items: center;
  /* outline: 1px solid red; */
  min-height: 100%;
  position: relative;
  font-family: var(--poppings);
}

.container {
  margin: 5rem 0;
}

.title {
  text-align: center;
}

.title h1:first-child {
  color: var(--Grayish-Blue);
  font-weight: 200;
  font-size: 2.5rem;
}

.title h1:nth-child(2) {
  font-size: 2.5rem;
  color: var(--Very-Dark-Blue);
}

.title p {
  font-size: 1.7rem;
  padding: 0 2rem;
  color: var(--Grayish-Blue);
}

.grid__container {
  margin-top: 4rem;
  /* outline: 1px solid blue; */
}

.card {
  width: 32rem;
  height: 22rem;
  /* outline: 1px solid red; */
  margin: auto;
  display: grid;
  place-items: center;
  margin-bottom: 2rem;
  border-radius: 0.5rem;
  box-shadow: 4px 14px 18px 5px rgba(76, 78, 97, 0.14);
}

.card__1 {
  border-top: 3px solid var(--Cyan);
}

.card__2 {
  border-top: 3px solid var(--Red);
}

.card__3 {
  border-top: 3px solid var(--Orange);
}

.card__4 {
  border-top: 3px solid var(--Blue);
}

.card h2 {
  font-size: 2.5rem;
  color: var(--Very-Dark-Blue);
}

.card p {
  font-size: 1.5rem;
  color: var(--Grayish-Blue);
}

.card img {
  /* outline: 1px solid; */
  margin-top: 3.7rem;
  margin-left: 20.6rem;
}

.card__element {
  /* outline: 1px solid green; */
  width: 85%;
  height: 85%;
}

footer {
  position: absolute;
  width: 100%;
  bottom: 0;
  /* outline: 1px solid red; */
}

@media (min-width: 768px) {


  .title p {
    width: 65%;
    margin: auto;
  }
  
  .grid__container {
  display: grid;
  grid-template-columns: [col-start] 1fr [col-two] 1fr [col-three] 1fr [col-end];
  grid-template-rows: repeat(4, 14.5rem);
  grid-column-gap: 2rem;
}


.card__1 {
  grid-row-start: 2;
}

.card__2 {
  grid-column-start: 2;
  grid-row-start: 1;
}

.card__4 {
  grid-row-start: 2;
  grid-column-start: 3;
}

.card__3 {
  grid-row-start: 3;
  grid-column-start: 2;
  margin-top: -3rem;
}

}