.faq-page article h4 {
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.faq-page article h4::after {
  font-family: 'icomoon';
  content: "\e90f";
  font-size: inherit;
  font-weight: normal;
  flex-shrink: 0;
  font-size: 90%;
  margin-left: 0.5em;
  transition: transform 0.2s ease;
}

.faq-page article h4.is-open::after {
  content: "\e90e";
}

.faq-page article h4 + p {
  overflow: hidden;
  max-height: 0;
  margin-top: -10px;
  transition: all 0.3s ease;
}

.faq-page article h4.is-open + p {
  max-height: 500px;
  padding-bottom: 0.5rem;
}