:root {
  --color-light-grey: #ced4da;
  --color-dark-grey: #495057;
}
body {
  font-family: "Inter", sans-serif;
  background-color: #f8f9fa;
}
.accordion {
  margin: 70px auto;
  display: grid;
  justify-content: center;
  gap: 24px;
}
.item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.3);
  padding: 24px;
  width: 700px;
}
.text,
.number {
  font-size: clamp(12px, 20px, 24px);
  font-weight: 500;
  margin: 0;
}
.text-description {
  line-height: 1.5rem;
  justify-self: stretch;
  margin: 0;
}
.text-list {
  line-height: 1.5rem;
  padding-left: 20px;
}
.number--light-grey {
  color: var(--color-light-grey);
}
.text--dark-grey {
  color: var(--color-dark-grey);
}
.dropdown-button {
  background: none;
  border: none;
  cursor: pointer;
}
.icon {
  width: 24px;
  height: 24px;
}
.hidden-box {
  grid-column: 2;
  display: none;
}
.open.item {
  border-top: 5px solid darkgreen;
}
.open .hidden-box {
  display: block;
}
.open .text,
.open .number {
  color: green;
}

@media screen and (max-width: 700px) {
  .item {
    width: 100%;
  }
}