.page-faq {
  --faq-fold: 22px;
  --faq-sidebar-w: 320px;
  background:
    radial-gradient(circle at 88% 10%, rgba(201, 169, 97, 0.08), transparent 240px),
    var(--color-ink);
  color: var(--color-cream);
  padding-bottom: 96px;
  position: relative;
}

.page-faq__hero {
  position: relative;
  margin-top: 24px;
  padding: 36px 22px 30px;
  background: linear-gradient(135deg, rgba(74, 44, 42, 0.4), rgba(26, 24, 21, 0.15));
  border: 2px solid var(--color-umber);
  box-shadow: 8px 8px 0 rgba(74, 44, 42, 0.5);
}

.page-faq__hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 72px;
  height: 8px;
  background: var(--color-gold);
}

.page-faq__hero::after {
  content: "";
  position: absolute;
  right: 18px;
  top: 26px;
  width: 120px;
  height: 4px;
  background: repeating-linear-gradient(90deg, var(--color-gold) 0 6px, transparent 6px 12px);
  opacity: 0.7;
}

.page-faq__kicker {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--color-light-gold);
  text-transform: uppercase;
  margin-bottom: 16px;
  border: 1px solid var(--color-umber);
  padding: 5px 10px;
}

.page-faq__title {
  font-family: var(--font-heading);
  font-size: clamp(1.85rem, 5vw, 3rem);
  line-height: 1.18;
  color: var(--color-paper);
  margin: 0 0 16px;
}

.page-faq__intro {
  font-size: 1rem;
  line-height: 1.75;
  color: #d8cdbb;
  max-width: 640px;
  margin: 0 0 22px;
}

.page-faq__hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-faq__hero-meta span {
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--color-cream);
  background: rgba(201, 169, 97, 0.12);
  border: 1px solid rgba(201, 169, 97, 0.35);
  padding: 6px 10px;
}

.page-faq__search-hint {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 28px 0 24px;
  padding: 0 2px 12px;
  border-bottom: 2px solid var(--color-gold);
}

.page-faq__search-hint-icon {
  flex-shrink: 0;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink);
  background: var(--color-gold);
  border: 1px solid var(--color-umber);
  padding: 4px 10px;
}

.page-faq__search-hint p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.6;
  color: #cfc4b2;
}

.page-faq__filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 44px;
}

.page-faq__filter-label {
  font-family: var(--font-data);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--color-light-gold);
  text-transform: uppercase;
  padding: 9px 4px;
  align-self: center;
}

.page-faq__filter-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-cream);
  text-decoration: none;
  background: transparent;
  border: 1px solid rgba(201, 169, 97, 0.4);
  padding: 8px 14px;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.page-faq__filter-link:hover,
.page-faq__filter-link:focus {
  background: rgba(201, 169, 97, 0.15);
  border-color: var(--color-gold);
  color: var(--color-light-gold);
}

.page-faq__filter-link--support {
  border-color: rgba(179, 58, 58, 0.55);
}

.page-faq__filter-link--support:hover,
.page-faq__filter-link--support:focus {
  background: rgba(179, 58, 58, 0.18);
  border-color: var(--color-red);
  color: #f2c9c4;
}

.page-faq__layout {
  width: 100%;
}

.page-faq__content {
  min-width: 0;
}

.page-faq__section-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-umber);
}

.page-faq__section-no {
  font-family: var(--font-data);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-gold);
  border: 1px solid var(--color-gold);
  padding: 2px 10px;
}

.page-faq__section-head h2 {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  color: var(--color-paper);
  margin: 0;
}

.page-faq__list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.page-faq__item {
  position: relative;
  background: var(--color-paper);
  color: var(--color-ink);
  border: 2px solid var(--color-umber);
  box-shadow: 7px 7px 0 rgba(74, 44, 42, 0.45);
}

.page-faq__item::before {
  content: "";
  position: absolute;
  top: -2px;
  right: -2px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 26px 26px 0;
  border-color: transparent var(--color-ink) transparent transparent;
  z-index: 2;
  pointer-events: none;
}

.page-faq__item-summary {
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 20px 18px;
  cursor: pointer;
  background: linear-gradient(90deg, rgba(201, 169, 97, 0.13), transparent 55%);
  border-bottom: 1px dashed var(--color-brown);
  position: relative;
  z-index: 1;
}

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

.page-faq__item-summary::after {
  content: "＋";
  font-family: var(--font-data);
  font-size: 1.4rem;
  line-height: 1;
  color: var(--color-red);
  margin-left: auto;
  margin-top: 2px;
}

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

.page-faq__item-no {
  flex-shrink: 0;
  font-family: var(--font-data);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--color-cream);
  background: var(--color-umber);
  padding: 3px 7px;
  display: inline-block;
  margin-top: 3px;
}

.page-faq__item-title {
  flex: 1;
  font-family: var(--font-heading);
  font-size: 1.13rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--color-ink);
}

.page-faq__item-body {
  padding: 20px 18px 26px;
  border-top: 1px solid rgba(74, 44, 42, 0.18);
}

.page-faq__desc {
  margin: 0 0 20px;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--color-ink);
}

.page-faq__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-faq__step {
  display: flex;
  gap: 14px;
}

.page-faq__step-num {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  font-family: var(--font-data);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-ink);
  background: var(--color-gold);
  border: 1px solid var(--color-umber);
  padding: 6px 8px;
  line-height: 1;
}

.page-faq__step-copy {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--color-ink);
}

.page-faq__step-copy strong {
  display: block;
  margin-bottom: 3px;
  font-weight: 600;
  color: var(--color-umber);
}

.page-faq__inline-figure {
  margin: 24px 0 0;
  padding: 8px;
  background: var(--color-cream);
  border: 2px solid var(--color-umber);
}

.page-faq__inline-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.page-faq__inline-figure figcaption {
  padding-top: 8px;
  font-size: 0.8rem;
  color: var(--color-brown);
  line-height: 1.5;
}

.page-faq__support {
  margin-top: 56px;
  position: relative;
  background: linear-gradient(135deg, rgba(179, 58, 58, 0.14), rgba(201, 169, 97, 0.08));
  border: 2px solid var(--color-red);
  box-shadow: 8px 8px 0 rgba(179, 58, 58, 0.25);
  padding: 30px 24px;
  color: var(--color-cream);
}

.page-faq__support h2 {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  margin: 0 0 12px;
  color: var(--color-paper);
}

.page-faq__support p {
  margin: 0 0 22px;
  font-size: 0.94rem;
  line-height: 1.75;
  color: #e6dccb;
}

.page-faq__support-inline-link {
  color: var(--color-light-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq__support-inline-link:hover {
  color: var(--color-gold);
}

.page-faq__support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-faq__sidebar {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.page-faq__side-figure {
  margin: 0;
  padding: 8px;
  background: var(--color-paper);
  border: 2px solid var(--color-umber);
  box-shadow: 7px 7px 0 rgba(74, 44, 42, 0.45);
}

.page-faq__side-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.page-faq__side-figure figcaption {
  padding-top: 10px;
  font-family: var(--font-data);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--color-brown);
}

.page-faq__side-card {
  background: var(--color-paper);
  color: var(--color-ink);
  border: 2px solid var(--color-umber);
  padding: 20px 18px;
}

.page-faq__side-card h3 {
  font-family: var(--font-heading);
  font-size: 1.18rem;
  margin: 0 0 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-gold);
}

.page-faq__side-nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-faq__side-nav a {
  color: var(--color-ink);
  text-decoration: none;
  font-size: 0.88rem;
  padding: 7px 10px;
  border-left: 3px solid var(--color-gold);
  background: rgba(201, 169, 97, 0.1);
  transition: background 0.18s, border-color 0.18s;
}

.page-faq__side-nav a:hover,
.page-faq__side-nav a:focus {
  background: rgba(201, 169, 97, 0.22);
  border-color: var(--color-red);
}

.page-faq__side-pagelinks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(74, 44, 42, 0.2);
}

.page-faq__side-pagelinks a {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-umber);
  text-decoration: none;
  border: 1px solid var(--color-brown);
  padding: 5px 10px;
  transition: background 0.18s, border-color 0.18s;
}

.page-faq__side-pagelinks a:hover {
  background: rgba(201, 169, 97, 0.18);
  border-color: var(--color-umber);
}

.page-faq__side-note {
  background: var(--color-umber);
  border: 2px solid var(--color-umber);
  color: var(--color-cream);
  padding: 18px;
}

.page-faq__side-note-title {
  display: block;
  font-family: var(--font-heading);
  font-size: 1rem;
  margin-bottom: 10px;
  color: var(--color-gold);
}

.page-faq__side-note ul {
  margin: 0;
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.84rem;
  line-height: 1.55;
}

.page-faq__side-cta {
  display: block;
  text-align: center;
  padding: 14px 18px;
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  color: var(--color-ink);
  background: var(--color-gold);
  border: 2px solid var(--color-umber);
  transition: background 0.2s, color 0.2s;
}

.page-faq__side-cta:hover {
  background: var(--color-light-gold);
}

@media (min-width: 900px) {
  .page-faq {
    padding-bottom: 120px;
  }

  .page-faq__hero {
    padding: 52px 44px 42px;
  }

  .page-faq__title {
    max-width: 760px;
  }

  .page-faq__search-hint {
    margin-top: 36px;
  }

  .page-faq__layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) var(--faq-sidebar-w);
    gap: 44px;
    align-items: start;
  }

  .page-faq__sidebar {
    margin-top: 0;
    position: sticky;
    top: calc(var(--header-height) + 24px);
  }

  .page-faq__item-summary {
    padding: 22px 24px;
  }

  .page-faq__item-body {
    padding: 22px 24px 30px;
  }

  .page-faq__support {
    padding: 36px 32px;
  }
}