.faq__list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq__item {
  border: 1px solid var(--kf-white-1);
  border-radius: var(--kf-rs);
  position: relative;
  opacity: 1;
  transform: translateX(0);
  transition:
    opacity var(--kf-dt-focus) var(--kf-ease),
    transform var(--kf-dt-focus) var(--kf-ease);
}

.faq__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0.2rem;
  background: var(--kf-accent-color);
  border-radius: var(--kf-rm);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform var(--kf-dt-base) var(--kf-ease);
}

.faq__item.is-open::before {
  transform: scaleY(1);
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2.4rem 2rem 2.4rem 2.8rem;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: padding-left var(--kf-dt-base) var(--kf-ease);
}

.faq__item.is-open .faq__question {
  padding-left: 3.2rem;
}

.faq__question-text {
  font-size: var(--kf-fs-md);
  font-weight: var(--kf-fw-medium);
  color: var(--kf-white-7);
  letter-spacing: var(--kf-ls-md);
  line-height: 1.4;
  transition: color var(--kf-dt-base) var(--kf-ease);
}

.faq__item.is-open .faq__question-text,
.faq__question:hover .faq__question-text {
  color: var(--kf-text-invert);
}

.faq__question-icon {
  width: var(--kf-fs-lg);
  height: var(--kf-fs-lg);
  border: 1px solid var(--kf-white-2);
  border-radius: var(--kf-rxl);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition:
    border-color var(--kf-dt-base) var(--kf-ease),
    background var(--kf-dt-base) var(--kf-ease),
    transform var(--kf-dt-base) var(--kf-ease);
}

.faq__question-icon svg {
  width: var(--kf-fs-sm);
  height: var(--kf-fs-sm);
  color: var(--kf-white-4);
  transition:
    color var(--kf-dt-base) var(--kf-ease),
    transform var(--kf-dt-base) var(--kf-ease);
}

.faq__item.is-open .faq__question-icon {
  border-color: var(--kf-accent-color);
  background: var(--kf-accent-1);
  transform: rotate(45deg);
}

.faq__item.is-open .faq__question-icon svg {
  color: var(--kf-accent-color);
}

.faq__question:hover .faq__question-icon {
  border-color: var(--kf-white-3);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--kf-dt-focus) var(--kf-ease);
}

.faq__answer-inner {
  padding: 0 2.8rem 2.4rem 2.8rem;
  font-size: calc(var(--kf-fs-sm) * 1.05);
  color: var(--kf-white-4);
  font-weight: var(--kf-fw-thin);
  max-width: 75rem;
  opacity: 0;
  transform: translateY(0.8rem);
  transition:
    opacity var(--kf-dt-base) var(--kf-ease),
    transform var(--kf-dt-base) var(--kf-ease);
}

.faq__item.is-open .faq__answer-inner {
  opacity: 1;
  transform: translateY(0);
}