.page-faq {
  --faq-rail: 280px;
  --faq-gap: 1.5rem;
  --faq-card-shadow: 4px 4px 0 rgba(26, 26, 26, 0.85);
  background-color: var(--color-cream);
  background-image: repeating-linear-gradient(135deg, rgba(62, 107, 74, 0.05) 0 2px, transparent 2px 14px);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.6;
}

.page-faq .container {
  padding-block: 2rem 4rem;
}

.page-faq .breadcrumb {
  margin-bottom: 1.25rem;
}

.page-faq .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.875rem;
}

.page-faq .breadcrumb__link {
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease;
}

.page-faq .breadcrumb__link:hover {
  border-bottom-color: var(--color-accent);
}

.page-faq .breadcrumb__current {
  color: var(--color-dark);
  font-weight: 700;
}

.page-faq__hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2.5rem 0 1rem;
}

.page-faq__hero::after {
  content: "";
  display: block;
  height: 8px;
  margin-top: 2.5rem;
  background: repeating-linear-gradient(90deg, var(--color-primary) 0 28px, var(--color-accent) 28px 56px);
  transform: skewX(-18deg);
  grid-column: 1 / -1;
}

.page-faq__hero-copy {
  position: relative;
  z-index: 1;
  flex: 1 1 auto;
}

.page-faq__kicker {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.page-faq__hero h1 {
  margin: 0;
  max-width: 850px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  line-height: 0.96;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--color-dark);
}

.page-faq__lead {
  margin: 1.25rem 0 0;
  max-width: 46rem;
  font-size: 1.0625rem;
  color: var(--color-dark);
}

.page-faq__hero-mark {
  display: none;
}

.page-faq__filter {
  margin: 2rem 0 2.5rem;
}

.page-faq .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 0.875rem;
  background: rgba(255, 255, 255, 0.65);
  border: 2px solid var(--color-line);
}

.page-faq .filter-btn {
  border: 2px solid var(--color-ink);
  background: var(--color-white);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1;
  padding: 0.6rem 1.15rem;
  cursor: pointer;
  box-shadow: 3px 3px 0 rgba(26, 26, 26, 0.85);
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.page-faq .filter-btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 rgba(26, 26, 26, 0.85);
}

.page-faq .filter-btn[aria-pressed="true"] {
  background: var(--color-accent);
  color: var(--color-white);
}

.page-faq__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.5rem var(--faq-gap);
}

.page-faq__side {
  position: relative;
  min-width: 0;
}

.page-faq__side-title {
  margin: 0 0 0.75rem;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.page-faq__nav {
  display: flex;
  gap: 0.75rem;
  margin: 0;
  padding: 0 0 0.75rem;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-faq__nav-link {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex: 0 0 auto;
  border: 2px solid var(--color-ink);
  background: var(--color-white);
  color: var(--color-ink);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9375rem;
  line-height: 1.2;
  padding: 0.75rem 0.875rem;
  box-shadow: var(--faq-card-shadow);
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.page-faq__nav-link:hover {
  background: var(--color-dark);
  color: var(--color-white);
  box-shadow: 6px 6px 0 var(--color-accent);
}

.page-faq__nav-link svg {
  flex-shrink: 0;
}

.page-faq__nav-num {
  margin-left: auto;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.875rem;
  color: var(--color-accent);
}

.page-faq__nav-link:hover .page-faq__nav-num {
  color: var(--color-gold);
}

.page-faq__content {
  display: flex;
  flex-direction: column;
  gap: 3.5rem;
  min-width: 0;
}

.page-faq__section {
  scroll-margin-top: 96px;
}

.page-faq__section-head {
  margin-bottom: 1.5rem;
}

.page-faq__section-kicker {
  margin: 0 0 0.35rem;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.page-faq__section-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.9rem, 3vw, 2.7rem);
  line-height: 1.05;
  text-transform: uppercase;
  color: var(--color-dark);
}

.page-faq__section-lead {
  margin: 0.75rem 0 0;
  max-width: 36rem;
  color: var(--color-dark);
}

.page-faq__figure {
  margin: 1.25rem 0 2rem;
  border: 2px solid var(--color-ink);
  background: var(--color-dark);
  box-shadow: var(--shadow-hard);
}

.page-faq__figure img {
  display: block;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-faq__figure figcaption {
  padding: 0.625rem 0.875rem;
  font-size: 0.875rem;
  color: var(--color-cream);
  background: var(--color-dark);
}

.page-faq__figure--device {
  margin-top: 2.25rem;
}

.page-faq__list {
  display: flex;
  flex-direction: column;
  gap: 1.125rem;
}

.page-faq__qa {
  background: var(--color-white);
  border: 2px solid var(--color-ink);
  box-shadow: var(--faq-card-shadow);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.page-faq__qa[open] {
  box-shadow: 6px 6px 0 var(--color-accent);
  transform: translate(-2px, -2px);
}

.page-faq__qa summary {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 1rem 1.25rem;
  cursor: pointer;
  list-style: none;
}

.page-faq__qa summary::-webkit-details-marker {
  display: none;
}

.page-faq__qa summary:hover {
  background: var(--color-cream);
}

.page-faq__qa summary h3 {
  flex: 1 1 auto;
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--color-ink);
}

.page-faq__qa summary::after {
  content: "＋";
  flex-shrink: 0;
  margin-left: auto;
  font-size: 1.375rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent);
}

.page-faq__qa[open] summary::after {
  content: "－";
}

.page-faq__qa-num {
  flex-shrink: 0;
  padding: 0.45rem 0.6rem;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.875rem;
  line-height: 1;
  color: var(--color-white);
  background: var(--color-primary);
  border-radius: 2px;
}

.page-faq__qa-body {
  padding: 0 1.25rem 1.25rem;
  border-top: 1px dashed var(--color-line);
  margin-top: 0.25rem;
}

.page-faq__qa-body p {
  margin: 0.875rem 0 0;
  color: var(--color-dark);
}

.page-faq__qa-body p:first-child {
  margin-top: 0.875rem;
}

.page-faq__qa-body a {
  color: var(--color-accent);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 2px;
}

.page-faq__qa-body a:hover {
  background: var(--color-gold);
}

.page-faq__support-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.5rem;
  padding: 1.5rem;
  border: 2px solid var(--color-ink);
  background: var(--color-dark);
  color: var(--color-cream);
  box-shadow: var(--shadow-hard);
}

.page-faq__support-card p {
  margin: 0.25rem 0 0;
}

.page-faq__support-card .page-faq__support-title {
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.5rem;
  text-transform: uppercase;
  color: var(--color-gold);
}

.page-faq__support-link {
  display: inline-block;
  border: 2px solid var(--color-white);
  background: var(--color-accent);
  color: var(--color-white);
  font-weight: 700;
  text-decoration: none;
  padding: 0.75rem 1.25rem;
  box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.35);
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.page-faq__support-link:hover {
  background: var(--color-gold);
  color: var(--color-ink);
  transform: translate(-2px, -2px);
}

@media (min-width: 480px) {
  .page-faq__hero-mark {
    display: grid;
    place-items: center;
    width: 88px;
    height: 88px;
    flex: 0 0 auto;
    background: var(--color-accent);
    color: var(--color-white);
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.75rem;
    letter-spacing: 0.08em;
    box-shadow: 10px 10px 0 var(--color-primary);
    transform: rotate(12deg) skewX(-8deg);
  }
}

@media (min-width: 1024px) {
  .page-faq .container {
    padding-block: 3rem 5rem;
  }

  .page-faq__hero {
    padding: 4rem 0 1.5rem;
  }

  .page-faq__layout {
    grid-template-columns: minmax(0, var(--faq-rail)) minmax(0, 1fr);
    gap: 3rem;
  }

  .page-faq__side {
    position: sticky;
    top: 96px;
  }

  .page-faq__nav {
    flex-direction: column;
    gap: 0.875rem;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-faq__nav-link {
    flex: auto 0 0;
  }

  .page-faq__figure--device {
    max-width: 76%;
  }
}