style.scss

body {
  padding: 0;
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
  font-weight: 200;
  font-size: 21px;
  letter-spacing: -.5px;
  line-height: 28px;
  color: #0E0E0F;

  @media screen and (max-width: 768px) {
    font-size: 19px;
  }

  p {
    margin-top: 0;
  }
}

#wrapper {
  display: grid;
  box-sizing: border-box;
  overflow-x: hidden;
}

#logo {
  width: 150px;
}

.jumbotron {
  width: 100%;
  box-sizing: border-box;
  background-size: cover;
  background: #0E0E0F;
}

.jumbotron-logo {
  width: 100%;
  padding-bottom: 47%;
  height: 0;
  display: block;
  background:
          #0E0E0F
          no-repeat
          url('https://firebasestorage.googleapis.com/v0/b/flatland-api.appspot.com/o/web-jumbo.png?alt=media&token=3b648500-681f-410c-942c-a0a40a45517d')
          center center;
  background-size: cover;
  margin: 0 0;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  font-size: 14px;
}

nav {
  display: flex;

  @media screen and (max-width: 768px) {
    display: none;
  }
}

nav a {
  margin: 0 12px;
  color: #fff;
  text-decoration: none;
  padding: 0 16px;
  height: 42px;
  display: flex;
  align-items: center;

  &:hover {
    color: #ccc;
  }

  &:focus {
    background: rgba(255,255,255,0.2);
    outline: none;
    border-radius: 4px;
  }
}

.cta {
  height: 42px;
  text-decoration: none;
  padding: 0 16px;
  display: flex;
  align-items: center;
  color: #0E0E0F;
  background: #fff;
  border: 1px solid #fff;
  border-radius: 4px;
  transition: color 0.2s ease-out;
}

.cta.subtle {
  background: transparent;
  color: #fff;
  transition:
          background 0.2s ease-out,
          color 0.2s ease-out;

  &:focus,
  &:hover {
    outline: none;
    background: #fff;
    color: #0E0E0F;
  }
}

.cta.primary {
  width: 100px;
  text-align: center;
  justify-content: center;
  background: #31817C;
  color: #fff;
  margin: 0 auto;
}

@media screen and (max-width: 768px) {
  #logo-name {
    display: none;
  }
}