main {
  flex-grow: 1;
  padding: 0 max(calc(50% - 30rem), 1.5rem) 3rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: stretch;
}

main > h1 {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

main blockquote {
  box-sizing: border-box;
  position: relative;
  margin: 0 1rem;
  padding: var(--spacing-lg);
  background-color: var(--color-off-white);
  border-radius: 0.5rem;
}

main blockquote::before {
  position: absolute;
  top: 0;
  left: -1.5rem;
  content: '“';
  padding-right: 0.5rem;
  font-size: 2rem;
  line-height: 1;
}

main blockquote::after {
  position: absolute;
  bottom: 0;
  right: -2rem;
  content: '”';
  padding-right: 0.5rem;
  font-size: 2rem;
  line-height: 0;
}    

@media screen and (min-width: 60rem) {
  main blockquote::before {
    left: -3rem;
    padding-right: 1rem;
    font-size: 4rem;
  }
  
  main blockquote::after {
    bottom: 0;
    right: -4rem;
    padding-right: 1rem;
    font-size: 4rem;
  }    
}

main blockquote footer {
  height: auto;
  background-color: inherit;
  color: var(--color-primary-base);
  padding: 0;
  font-weight: 600;
  margin: 2rem 0 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}