.faq-section {
  width: 100%;
  padding: 108px 0 120px;
  background: var(--white);
  scroll-margin-top: 112px;
}

.faq-section__inner {
  width: min(1200px, calc(100% - 64px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(260px, .72fr) minmax(0, 1.65fr);
  align-items: start;
  gap: clamp(56px, 7vw, 104px);
}

.faq-section__intro {
  position: sticky;
  top: 118px;
}

.faq-section__intro h2 {
  max-width: 360px;
  margin: 0;
  font: 700 clamp(2.5rem, 4.2vw, 4rem)/1.02 Poppins, sans-serif;
  letter-spacing: -.04em;
}

.faq-section__intro p {
  max-width: 360px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
}

.faq-section__intro a {
  margin-top: 32px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--action);
  font-size: 13px;
  font-weight: 800;
  text-decoration-thickness: 1px;
  text-underline-offset: 6px;
}

.faq-columns {
  min-width: 0;
  display: grid;
  grid-template-columns: 1fr;
}

.faq-column { border-top: 1px solid var(--line); }
.faq-column + .faq-column { border-top: 0; }
.faq-column details { border-bottom: 1px solid var(--line); }

.faq-column summary {
  position: relative;
  min-height: 86px;
  padding: 25px 48px 23px 0;
  display: flex;
  align-items: center;
  color: var(--carbon);
  font: 700 16px/1.35 Poppins, sans-serif;
  letter-spacing: -.02em;
  list-style: none;
  cursor: pointer;
}

.faq-column summary::-webkit-details-marker { display: none; }
.faq-column summary::before,
.faq-column summary::after {
  content: "";
  position: absolute;
  top: 42px;
  right: 4px;
  width: 17px;
  height: 2px;
  background: var(--action);
  transition: transform .2s cubic-bezier(.16, 1, .3, 1);
}
.faq-column summary::after { transform: rotate(90deg); }
.faq-column details[open] summary::after { transform: rotate(0deg); }
.faq-column details[open] summary { color: var(--action); }

.faq-column summary:hover { color: var(--action); }
.faq-column summary:focus-visible {
  outline: 2px solid var(--action);
  outline-offset: 5px;
}

.faq-column details > div {
  display: grid;
  grid-template-rows: 1fr;
}

.faq-column details p {
  margin: -4px 42px 27px 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

@media (max-width: 900px) {
  .faq-section { padding: 88px 0 100px; }
  .faq-section__inner { width: min(100% - 40px, 760px); grid-template-columns: 1fr; gap: 52px; }
  .faq-section__intro { position: static; }
  .faq-section__intro h2, .faq-section__intro p { max-width: 620px; }
}

@media (max-width: 620px) {
  .faq-section { padding: 72px 0 80px; }
  .faq-section__inner { width: calc(100% - 40px); gap: 42px; }
  .faq-section__intro h2 { font-size: clamp(2.35rem, 12vw, 3.3rem); }
  .faq-section__intro p { margin-top: 18px; font-size: 15px; }
  .faq-section__intro a { margin-top: 24px; }
  .faq-column summary { min-height: 80px; padding-top: 22px; padding-bottom: 21px; }
  .faq-column summary::before, .faq-column summary::after { top: 39px; }
}

@media (prefers-reduced-motion: reduce) {
  .faq-column summary::before, .faq-column summary::after { transition: none; }
}