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

body {
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  background-color: #fafafa;
  padding: 85px 10px 0;
  margin: auto;
}

main {
  min-height: 100vh;
  max-width: 100vw;
  margin: 0 10px;
}

div {
  display: grid;
  justify-content: center;
  text-align: center;
  width: auto;
}

h1 {
  font-size: 2.4em;
  font-weight: 200;
  color: #585661;
  margin: 0;
}

span {
  font-size: 2.4em;
  font-weight: 600;
  color: #4D4D63;
  margin: 0;
}

p {
  font-size: 1em;
  color: #a3a5ae;
 }


section {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-left: auto;
  margin-right: auto;
}

article {
  width: 300px;
  padding: 1.85em;
  margin: 1em;
  background-color: white;
  border-radius: 5px;
  border-top: 4px solid;
  box-shadow: 0 10px 15px #DCE4EC;
  text-align: left;
 }

 h3 {
   margin: 0 auto 0 auto;
   font-weight: 600;
   color: #4C4E61;
 }

img {
  display: block;
  margin-left: auto;
  margin-top: 2em;
 }

.container {
  display: grid;
  justify-content: center;
  text-align: center;
  width: auto;
  margin-bottom: 50px;
}

.supervisor {
  border-color: #45d3d3;
 }

.teamBuilder {
  border-color: #ea5353;
 }

.karma {
  border-color: #fcaf4a;
}

.calculator {
  border-color: #448fe4;
}


@media screen and (min-width: 1140px) {
  .supervisor {
    transform: translateY(50%);
  }
  .karma {
    order: 2;
  }
  .calculator {
    transform: translateY(50%);
  }
}

@media screen and (max-width: 1440px) {
  .container-p {
    width: 500px;
  }
}

@media screen and (max-width: 530px) {
  h1, span {
    font-size: 1.8em;
   }
  .container-p {
    width: 315px;
   }
}