.page-faq {
  --faq-rule: rgba(28, 37, 48, 0.14);
  --faq-rule-strong: rgba(28, 37, 48, 0.22);
}

.page-faq__hero {
  position: relative;
  background: linear-gradient(135deg, var(--ink) 0%, var(--blue-deep) 100%);
  color: var(--white);
  overflow: hidden;
  padding: 1.75rem 0 3rem;
}

.page-faq__hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--red) 0%, var(--gold) 40%, var(--gold-light) 100%);
  z-index: 3;
}

.page-faq__hero-inner {
  position: relative;
  z-index: 2;
}

.page-faq__hero-art {
  position: absolute;
  top: 0;
  right: 0;
  width: min(45vw, 18rem);
  height: 100%;
  pointer-events: none;
  opacity: 0.5;
}

.page-faq__hero-art svg {
  width: 100%;
  height: auto;
  margin-top: -0.5rem;
}

.page-faq__hero-index {
  color: var(--gold-light);
  margin-bottom: 0.75rem;
}

.page-faq__hero .breadcrumb {
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--font-mono);
  font-size: var(--font-label);
  margin-bottom: 1.75rem;
}

.page-faq__hero .breadcrumb a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
}

.page-faq__hero .breadcrumb a:hover {
  color: var(--gold-light);
}

.page-faq__hero-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--font-h1);
  line-height: 1.15;
  color: var(--white);
}

.page-faq__hero-sub {
  display: block;
  margin-top: 0.35rem;
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--gold-light);
}

.page-faq__hero-desc {
  max-width: 58rem;
  margin: 1.25rem 0 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-caption);
  line-height: 1.85;
}

.page-faq__hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.page-faq__hero-tags .tag {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: var(--white);
}

.page-faq__hero-tags .tag--gold {
  border-color: var(--gold-light);
  color: var(--gold-light);
}

.page-faq__faq {
  background: var(--paper);
  padding: 3rem 0 4rem;
}

.page-faq__section-head {
  border-left: 3px solid var(--gold);
  padding-left: 1rem;
  margin-bottom: 1.75rem;
}

.page-faq__section-title {
  margin: 0.25rem 0 0.4rem;
  font-family: var(--font-heading);
  font-size: var(--font-h2);
  color: var(--ink);
}

.page-faq__section-desc {
  max-width: 50rem;
  margin: 0;
  color: var(--ink-soft);
  font-size: var(--font-caption);
  line-height: 1.75;
}

.page-faq__tablist.tabs__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  margin: 0 0 1.5rem;
}

.page-faq__tab-btn {
  appearance: none;
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  width: 100%;
  padding: 0.9rem 1rem;
  background: var(--white);
  border: 1px solid var(--faq-rule);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: var(--font-caption);
  color: var(--ink-soft);
  text-align: left;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition), color var(--transition);
}

.page-faq__tab-btn span:first-child {
  font-family: var(--font-mono);
  font-size: var(--font-label);
  color: var(--gold);
}

.page-faq__tab-btn:hover {
  border-color: var(--gold);
  color: var(--ink);
}

.page-faq__tab-btn[aria-selected="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--white);
}

.page-faq__tab-btn[aria-selected="true"] span:first-child {
  color: var(--gold-light);
}

.page-faq__tab-btn:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 2px;
}

.page-faq__tab-panel {
  background: var(--white);
  border: 1px solid var(--faq-rule);
  border-top: 3px solid var(--gold);
  padding: 1.25rem;
}

.page-faq__panel-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--faq-rule);
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--ink);
}

.page-faq__panel-title::before {
  content: "";
  flex-shrink: 0;
  width: 0.75rem;
  height: 0.75rem;
  background: var(--gold);
  border-radius: 2px;
  transform: skewX(-15deg);
}

.page-faq__panel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.page-faq__qa {
  display: grid;
}

.page-faq__item {
  border-bottom: 1px solid var(--faq-rule);
}

.page-faq__item[open] {
  border-bottom-color: var(--faq-rule-strong);
}

.page-faq__q {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 1.15rem 0;
  list-style: none;
  cursor: pointer;
  user-select: none;
}

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

.page-faq__q-num {
  min-width: 1.8rem;
  font-family: var(--font-mono);
  font-size: var(--font-label);
  color: var(--gold);
  line-height: 1.4;
}

.page-faq__q-text {
  flex: 1;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--ink);
  transition: color var(--transition);
}

.page-faq__q:hover .page-faq__q-text {
  color: var(--blue-bright);
}

.page-faq__q-arrow {
  flex-shrink: 0;
  width: 0.5rem;
  height: 0.5rem;
  margin-top: -0.3rem;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(45deg);
  transition: transform var(--transition);
}

.page-faq__item[open] .page-faq__q-arrow {
  margin-top: 0.35rem;
  transform: rotate(-135deg);
}

.page-faq__a {
  margin: 0 0 1.2rem 1.65rem;
  padding-left: 1.1rem;
  border-left: 2px solid var(--gold-light);
}

.page-faq__a p {
  margin: 0.2rem 0;
  color: var(--ink-soft);
  font-size: var(--font-caption);
  line-height: 1.85;
}

.page-faq__aside,
.page-faq__guide {
  background: var(--paper);
  border: 1px solid rgba(176, 140, 45, 0.35);
  border-top: 3px solid var(--gold);
  padding: 1.25rem;
}

.page-faq__aside-title {
  margin: 0.25rem 0 1rem;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--ink);
}

.page-faq__aside-list {
  display: grid;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq__aside-list li {
  display: grid;
  gap: 0.2rem;
  padding-left: 0.75rem;
  border-left: 2px solid var(--gold-light);
  color: var(--ink-soft);
  font-size: var(--font-caption);
  line-height: 1.6;
}

.page-faq__aside-list strong {
  font-family: var(--font-mono);
  font-size: var(--font-label);
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-faq__steps {
  display: grid;
  gap: 0.65rem;
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
  counter-reset: fstep;
}

.page-faq__steps li {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  color: var(--ink-soft);
  font-size: var(--font-caption);
  line-height: 1.6;
  counter-increment: fstep;
}

.page-faq__steps li::before {
  content: counter(fstep, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: var(--font-label);
  color: var(--gold);
}

.page-faq__media {
  margin: 1rem 0 0;
  background: var(--ink);
}

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

.page-faq__media--landscape img {
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-faq__media--portrait img {
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.page-faq__media figcaption {
  padding: 0.7rem 0.8rem;
  background: var(--ink);
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-mono);
  font-size: var(--font-label);
}

.page-faq__stats {
  display: grid;
  gap: 0.5rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.page-faq__stats li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px dashed var(--faq-rule);
  font-family: var(--font-mono);
  font-size: var(--font-caption);
  color: var(--ink-soft);
}

.page-faq__stats strong {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--gold);
  white-space: nowrap;
}

.page-faq__contact {
  position: relative;
  background: var(--blue-deep);
  color: rgba(255, 255, 255, 0.85);
  padding: 3rem 0;
  overflow: hidden;
}

.page-faq__contact::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 11rem;
  height: 11rem;
  background: linear-gradient(135deg, transparent 45%, rgba(219, 191, 107, 0.12) 46%);
  pointer-events: none;
}

.page-faq__contact .meta-index {
  color: var(--gold-light);
}

.page-faq__contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-faq__contact-title {
  margin: 0.25rem 0 1rem;
  font-family: var(--font-heading);
  font-size: var(--font-h2);
  color: var(--white);
}

.page-faq__contact-lead p {
  margin: 0.6rem 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--font-caption);
  line-height: 1.8;
}

.page-faq__contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-faq__contact .btn--primary {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}

.page-faq__contact .btn--ghost {
  border-color: rgba(219, 191, 107, 0.55);
  color: var(--gold-light);
}

.page-faq__contact .btn--ghost:hover {
  background: rgba(219, 191, 107, 0.12);
  color: var(--white);
}

.page-faq__contact .btn:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 2px;
}

.page-faq__contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-faq__contact-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(219, 191, 107, 0.28);
  border-bottom: 3px solid var(--gold);
  padding: 1.25rem;
}

.page-faq__contact-label {
  display: inline-block;
  margin-bottom: 0.75rem;
  padding-bottom: 0.2rem;
  border-bottom: 1px solid var(--gold);
  font-family: var(--font-mono);
  font-size: var(--font-label);
  letter-spacing: 0.04em;
  color: var(--gold-light);
}

.page-faq__contact-card p {
  margin: 0 0 0.6rem;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--white);
  word-break: break-word;
}

.page-faq__contact-note {
  color: rgba(255, 255, 255, 0.55);
  font-size: var(--font-label);
  line-height: 1.6;
}

@media (min-width: 640px) {
  .page-faq__contact-cards {
    grid-template-columns: 1fr 1fr;
  }

  .page-faq__contact-card--wide {
    grid-column: 1 / -1;
  }
}

@media (min-width: 768px) {
  .page-faq__hero {
    padding-top: 2.5rem;
    padding-bottom: 4rem;
  }

  .page-faq__hero-art {
    opacity: 0.75;
  }

  .page-faq__tablist.tabs__list {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    margin-bottom: 0;
    background: transparent;
    border-bottom: 2px solid var(--faq-rule);
  }

  .page-faq__tab-btn {
    width: auto;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    border-radius: 0;
    margin-bottom: -2px;
    padding: 1rem 1.2rem;
    white-space: nowrap;
    color: var(--ink-soft);
  }

  .page-faq__tab-btn:hover {
    border-color: transparent;
    border-bottom-color: var(--gold-light);
    color: var(--ink);
  }

  .page-faq__tab-btn[aria-selected="true"] {
    background: transparent;
    border-color: transparent;
    border-bottom-color: var(--gold);
    color: var(--ink);
  }

  .page-faq__tab-btn[aria-selected="true"] span:first-child {
    color: var(--gold);
  }

  .page-faq__tab-panel {
    padding: 1.75rem 2rem 2rem;
  }

  .page-faq__contact {
    padding: 4rem 0;
  }
}

@media (min-width: 992px) {
  .page-faq__panel-grid {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-faq__aside,
  .page-faq__guide {
    position: sticky;
    top: 1.5rem;
  }

  .page-faq__contact-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    align-items: start;
    gap: 3rem;
  }
}