.block-accordion__list {
  border-top: 1px solid var(--ib-line);
}

.block-accordion__item {
  border-bottom: 1px solid var(--ib-line);
}

.block-accordion__heading {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.block-accordion__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 0;
  border: 0;
  background: none;
  font: inherit;
  font-size: 17px;
  font-weight: 600;
  color: var(--ib-fg);
  text-align: left;
  cursor: pointer;
}

.block-accordion__sign {
  position: relative;
  width: 20px;
  height: 20px;
  flex: none;
  transition: transform var(--ib-motion) var(--ib-ease);
}

.block-accordion__sign::before,
.block-accordion__sign::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 9px;
  height: 1.5px;
  border-radius: 1px;
  background: var(--ib-fg);
  transition: transform var(--ib-motion) var(--ib-ease);
}

.block-accordion__sign::before {
  left: 1px;
  transform: translateY(-50%) rotate(45deg);
  transform-origin: right center;
}

.block-accordion__sign::after {
  right: 1px;
  transform: translateY(-50%) rotate(-45deg);
  transform-origin: left center;
}

.block-accordion__item.is-open .block-accordion__sign {
  transform: rotate(180deg);
}

.block-accordion__panel {
  padding: 0 0 22px;
}

.block-accordion__answer {
  margin: 0;
  max-width: 82ch;
  color: var(--ib-muted);
  line-height: 1.7;
}

.block-accordion__panel {
  animation: ib-accordion-open .45s var(--ib-ease);
}

@keyframes ib-accordion-open {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: none; }
}

.block-accordion__question {
  transition: color var(--ib-motion) var(--ib-ease);
}

.block-accordion__question:hover {
  color: var(--ib-accent);
}

@media (max-width: 700px) {
  .block-accordion__item {
    border-top-style: dotted;
  }

  .block-accordion__item:last-child {
    border-bottom-style: dotted;
  }
}

.block-accordion__cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 28px;
  padding: 22px 26px;
  border-radius: var(--ib-radius);
  background: var(--ib-bg-soft);
}

.block-accordion__cta-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.block-accordion__cta-title {
  font-family: var(--ib-font-display);
  font-weight: 600;
}

.block-accordion__cta-note {
  font-size: 15px;
  color: var(--ib-muted);
}

@media (max-width: 700px) {
  .block-accordion__cta {
    flex-direction: column;
    align-items: flex-start;
  }
}