.faq-wrap {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 8vw;
}

.faq-intro {
  position: sticky;
  top: 50px;
  height: max-content;
}

.accordion article {
  border-top: 1px solid var(--line);
}

.accordion button {
  width: 100%;
  padding: 28px 0;
  border: 0;
  background: none;
  display: flex;
  justify-content: space-between;
  text-align: left;
  cursor: pointer;
  font: 20px var(--serif);
  color: var(--ink);
}

.accordion button i {
  font-style: normal;
  font-family: var(--sans);
  transition: .3s;
}

.accordion article.open button i {
  transform: rotate(45deg);
}

.accordion article>div {
  display: grid;
  grid-template-rows: 0fr;
  transition: .35s;
}

.accordion article>div>p {
  overflow: hidden;
  margin: 0;
  color: #66716c;
}

.accordion article.open>div {
  grid-template-rows: 1fr;
}

.accordion article.open>div>p {
  padding-bottom: 28px;
}

@media(max-width:760px) {
  .faq-wrap {
    grid-template-columns: 1fr;
  }

  .faq-intro {
    position: static;
  }

  .accordion button {
    font-size: 17px;
  }
}