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

body {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  background-color: #FED919;
  color: #191919
}

header {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 4em
}

.mainContainer {
  background: #fff;
  padding: 5em 3.5em;;
  display: flex;
  flex-direction: column;
  width: 100%;
  overflow: hidden;
}
@media screen and (min-width:521px) {
  .mainContainer {
    width: 40vw;
    min-width: 600px;
    padding: 5em 4em;;
  }
}

.intro {
  text-align: center;
  margin-bottom: 4em
}

.intro .title {
  margin-bottom: 1em
}

.intro p {
  font-family: 'Roboto', sans-serif;
  font-weight: 300;
  font-size: 1.25em;
  line-height: 160%
}

hr {
  border-top: 4px solid #eaeaea !important;
  width: 20%;
  border: 0;
  border-style: dotted !important;
  margin: 3em auto
}