.faq-page {
  padding-top: calc(var(--header-height) + var(--sp-lg));
  padding-bottom: var(--sp-xl);
  background:
    linear-gradient(180deg, #f8f4ec 0%, #fffdf9 14rem, #fff 14rem, #fff 100%);
}

.faq-page__header {
  text-align: center;
  margin-bottom: 3rem;
}

.faq-page__title {
  margin-top: 0.5rem;
  font-size: 2rem;
}

.faq-page__lead {
  max-width: 48rem;
  margin: 1rem auto 0;
  color: var(--c-text-light);
}

.faq-page__summary {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-top: 1.5rem;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(197, 160, 89, 0.35);
  border-radius: 999px;
  background-color: rgba(255, 255, 255, 0.85);
}

.faq-page__summary-count {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--c-main);
  line-height: 1;
}

.faq-page__summary-label {
  color: var(--c-accent-dark);
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.faq-page__intro {
  max-width: 48rem;
  margin: 0 auto 2.5rem;
}

.faq-page__intro > * + * {
  margin-top: 1rem;
}

.faq-page__layout {
  display: grid;
  gap: 2rem;
}

.faq-page__sidebar-inner {
  padding: 1.25rem;
  border: 1px solid rgba(21, 34, 56, 0.08);
  border-radius: 1rem;
  background-color: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-sm);
}

.faq-page__sidebar-title {
  margin-bottom: 1rem;
  font-family: var(--font-heading);
  color: var(--c-main);
}

.faq-page__nav-list {
  display: grid;
  gap: 0.625rem;
}

.faq-page__nav-link {
  display: block;
  padding: 0.85rem 1rem;
  border-radius: 0.85rem;
  background-color: #f8f4ec;
  color: var(--c-main);
  line-height: 1.6;
}

.faq-page__content {
  display: grid;
  gap: 3rem;
}

.faq-page__section {
  scroll-margin-top: calc(var(--header-height) + 2rem);
}

.faq-page__section-header {
  margin-bottom: 1.25rem;
}

.faq-page__section-label {
  display: inline-block;
  padding-bottom: 0.35rem;
  border-bottom: 2px solid var(--c-accent);
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--c-main);
}

.faq-page__section-desc {
  margin-top: 0.75rem;
  color: var(--c-text-light);
}

.faq-page__items {
  display: grid;
  gap: 1rem;
}

.faq-page__item {
  overflow: hidden;
  border: 1px solid rgba(21, 34, 56, 0.08);
  border-radius: 1rem;
  background-color: var(--c-white);
  box-shadow: var(--shadow-sm);
}

.faq-page__question {
  position: relative;
  width: 100%;
  padding: 1.35rem 4rem 1.35rem 4.25rem;
  border: 0;
  background: none;
  color: var(--c-main);
  font-family: var(--font-base);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.8;
  text-align: left;
  cursor: pointer;
}

.faq-page__question::before {
  content: "Q";
  position: absolute;
  top: 1.3rem;
  left: 1.4rem;
  color: var(--c-accent-dark);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  line-height: 1;
}

.faq-page__question::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 1.4rem;
  color: var(--c-accent-dark);
  font-size: 1.5rem;
  line-height: 1;
  transform: translateY(-50%);
  transition: transform var(--duration-base) var(--ease-out);
}

.faq-page__question.open::after {
  transform: translateY(-50%) rotate(45deg);
}

.faq-page__answer {
  height: 0;
  overflow: hidden;
  color: var(--c-text);
  line-height: 2;
  opacity: 0;
  transition:
    height 0.45s var(--ease-out),
    opacity 0.3s ease;
}

.faq-page__answer.open {
  opacity: 1;
}

.faq-page__answer-inner {
  padding: 0 1.4rem 1.5rem 4.25rem;
}

.faq-page__answer p + p {
  margin-top: 1rem;
}

.faq-page__answer a {
  color: var(--c-main-light);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

@media (min-width: 992px) {
  .faq-page__layout {
    grid-template-columns: 18rem minmax(0, 1fr);
    align-items: start;
  }

  .faq-page__sidebar-inner {
    position: sticky;
    top: calc(var(--header-height) + 1.5rem);
  }
}

@media (max-width: 767px) {
  .faq-page__title {
    font-size: 1.75rem;
  }

  .faq-page__question {
    padding: 1.1rem 3.25rem 1.1rem 3.4rem;
  }

  .faq-page__question::before {
    left: 1rem;
  }

  .faq-page__answer {
  }

  .faq-page__answer-inner {
    padding: 0 1rem 1.25rem 3.4rem;
  }
}