.nn-faq__inner { display: grid; gap: 34px; }
@media (min-width: 990px) {
  .nn-faq__inner { grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr); gap: 70px; align-items: start; }
  .nn-faq__aside { position: sticky; top: 120px; }
}
.nn-faq__title { margin-top: 16px; }
.nn-faq__text { margin-top: 16px; max-width: 34ch; }
.nn-faq__help {
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--nn-line-soft);
}

.nn-acc { border-top: 1px solid var(--nn-line); }
.nn-acc__item { border-bottom: 1px solid var(--nn-line); }
.nn-acc__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 4px;
  text-align: left;
  transition: color 0.35s var(--nn-ease);
}
.nn-acc__trigger:hover { color: var(--nn-cobalt); }
.nn-acc__q {
  font-family: var(--nn-serif);
  font-size: clamp(18px, 2vw, 23px);
  letter-spacing: -0.012em;
  line-height: 1.28;
}
.nn-acc__icon {
  position: relative;
  flex: none;
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--nn-line);
  transition: background 0.4s var(--nn-ease), border-color 0.4s var(--nn-ease), transform 0.5s var(--nn-ease);
}
.nn-acc__icon::before, .nn-acc__icon::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: 11px; height: 1.4px;
  margin: -0.7px 0 0 -5.5px;
  background: currentColor;
  transition: transform 0.45s var(--nn-ease), opacity 0.3s var(--nn-ease);
}
.nn-acc__icon::after { transform: rotate(90deg); }
.nn-acc__trigger:hover .nn-acc__icon { border-color: var(--nn-cobalt); }
.nn-acc__item.is-open .nn-acc__icon { background: var(--nn-ink); border-color: var(--nn-ink); color: var(--nn-cream); transform: rotate(180deg); }
.nn-acc__item.is-open .nn-acc__icon::after { opacity: 0; }

.nn-acc__panel {
  height: 0;
  overflow: hidden;
  transition: height 0.42s var(--nn-ease);
}
.nn-acc__panel-inner {
  padding: 0 60px 26px 4px;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--nn-ink-soft);
  max-width: 62ch;
}
.nn-acc__panel-inner a { color: var(--nn-cobalt); text-decoration: underline; text-underline-offset: 3px; }