html {
  font-family: "Inter", sans-serif;
  -webkit-font-smoothing: antialiased;
  -webkit-text-stroke-width: 0;
  -moz-osx-font-smoothing: grayscale;
  box-sizing: border-box;
  background: #FFFFFF;
}

body {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

article {
  padding: 40px;
  width: 100%;
  color: #000;
}
article header {
  position: relative;
}
article h1, article h2, article h3 {
  margin: 0 0 30px 0;
}
article h1 {
  cursor: crosshair;
  white-space: nowrap;
  margin-top: -100px;
  position: fixed;
  display: inline-block;
  font-weight: 900;
  font-size: 90px;
  margin-bottom: 0;
  transition: transform 0.1s ease-out, left 0.05s ease-in, top 0.05s ease-in;
}
article h2 {
  margin-top: 100px;
  font-weight: 700;
  font-size: 40px;
}
article h3 {
  font-weight: 400;
  font-size: 25px;
  line-height: 35px;
}
article a {
  color: #000;
}

footer {
  display: flex;
  flex-wrap: wrap;
}
footer img {
  height: 100%;
}
footer a {
  text-decoration: none;
  position: relative;
  text-align: center;
  display: flex;
  align-items: center;
  font-size: 25px;
  margin-right: 30px;
  margin-bottom: 30px;
}
footer a:hover {
  color: #ef4e16;
  fill: #ef4e16;
}
footer svg {
  width: 25px;
  height: auto;
  display: block;
}

@media only screen and (min-width: 900px) {
  article {
    width: auto;
  }
}