.header {
  margin: var(--xl-gap) auto 2.875rem;
  text-align: center;
  max-width: var(--xs-width);
  padding: 0 var(--xs-gap);
  box-sizing: border-box;
}

.header__headline {
  margin: 0;
  font: var(--venti);
}

.header__link {
  display: block;
  font-size: 1rem;
  margin-top: .5rem;
}

.header__link::after {
  content: '';
  display: inline-block;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  height: .75rem;
  width: 1.5rem;
  background-color: currentColor;
  clip-path: var(--short-arrow);
  margin: 0 0 0 5px;
  transition: clip-path 0.25s, width 0.25s;
}

.header__link:hover:after {
  width: 1.725rem;
  clip-path: var(--long-arrow);
}