.page-faq {
  position: relative;
  isolation: isolate;
  overflow-x: clip;
  background:
    radial-gradient(1100px 560px at 92% -2%, rgba(255, 106, 0, 0.09), transparent 62%),
    radial-gradient(900px 480px at 2% 42%, rgba(0, 194, 209, 0.08), transparent 58%);
}

.page-faq::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='150'%3E%3Ctext x='36' y='100' font-family='Georgia,serif' font-size='70' fill='%23B9A6D6' fill-opacity='0.06'%3E%3F%3C/text%3E%3C/svg%3E");
  background-size: 150px 150px;
}

.page-faq .breadcrumb {
  margin-top: 32px;
  margin-bottom: 0;
}

.page-faq .page-head {
  padding-top: 20px;
}

.page-faq .page-head__lede {
  max-width: 720px;
  margin-bottom: 0;
}

.page-faq .faq-hero {
  margin-top: 28px;
  overflow: hidden;
  border: 1px solid var(--line-glass);
  border-radius: var(--radius-lg);
  background: var(--c-deep);
  box-shadow: 0 24px 60px rgba(27, 15, 46, 0.45);
}

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

.page-faq .faq-hero__caption {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 16px;
  border-top: 1px solid var(--line-glass);
  background: linear-gradient(180deg, rgba(27, 15, 46, 0.92), rgba(46, 26, 71, 0.78));
  color: var(--c-muted);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
}

.page-faq .quick-lookup {
  margin-top: 24px;
  padding: 20px;
  border: 1px solid rgba(255, 106, 0, 0.26);
  border-radius: var(--radius-md);
  background:
    linear-gradient(135deg, rgba(255, 106, 0, 0.1), rgba(0, 194, 209, 0.06)),
    var(--c-deep);
}

.page-faq .quick-lookup__overline {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: 0.14em;
  color: var(--c-orange-soft);
}

.page-faq .quick-lookup__bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--line-cyan);
  border-radius: 10px;
  background: rgba(27, 15, 46, 0.72);
  color: var(--c-muted);
}

.page-faq .quick-lookup__bar-icon {
  position: relative;
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--c-cyan);
  box-shadow: 0 0 0 4px rgba(0, 194, 209, 0.14), 0 0 16px rgba(0, 194, 209, 0.5);
}

.page-faq .quick-lookup__bar-icon::after {
  content: "";
  position: absolute;
  left: 10px;
  top: 5px;
  width: 14px;
  height: 1px;
  background: linear-gradient(90deg, var(--c-cyan), transparent);
}

.page-faq .quick-lookup__bar-text {
  font-size: 14px;
  letter-spacing: 0.02em;
}

.page-faq .quick-lookup__bar-tip {
  margin-left: auto;
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-orange);
}

.page-faq .quick-lookup__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
}

.page-faq .quick-lookup__label {
  margin-right: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-muted);
}

.page-faq .quick-lookup .badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  border: 1px solid var(--line-glass);
  border-radius: 999px;
  background: rgba(74, 43, 107, 0.7);
  color: var(--c-text);
  font-size: 13px;
  text-decoration: none;
  transition: border-color 0.25s var(--ease-out), color 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}

.page-faq .quick-lookup .badge:hover {
  border-color: var(--c-orange);
  color: var(--c-orange-soft);
  transform: translateY(-1px);
}

.page-faq .faq-layout {
  margin-top: 36px;
  display: block;
}

.page-faq .faq-directory {
  display: flex;
  align-items: stretch;
  gap: 6px;
  padding: 12px;
  margin-bottom: 28px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  border: 1px solid var(--line-glass);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(27, 15, 46, 0.88), rgba(74, 43, 107, 0.46));
}

.page-faq .faq-directory__title {
  flex: 0 0 auto;
  align-self: center;
  margin: 0;
  padding: 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: 0.14em;
  color: var(--c-orange-soft);
}

.page-faq .faq-directory .chapter-map__item {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
  padding: 10px 13px;
  border-radius: 10px;
  color: var(--c-muted);
  font-size: 14px;
  line-height: 1.3;
  text-decoration: none;
  white-space: nowrap;
  scroll-snap-align: start;
  transition: background 0.25s var(--ease-out), color 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out);
}

.page-faq .faq-directory .chapter-map__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-cyan);
}

.page-faq .faq-directory .chapter-map__item.is-active {
  background: linear-gradient(90deg, rgba(255, 106, 0, 0.2), rgba(255, 106, 0, 0.03));
  color: var(--c-text);
  box-shadow: inset 3px 0 0 var(--c-orange);
}

.page-faq .faq-directory__note {
  flex: 0 0 auto;
  align-self: center;
  margin: 0 0 0 auto;
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.4;
  color: var(--c-muted);
  border-left: 1px solid var(--line-glass);
}

.page-faq .faq-groups {
  min-width: 0;
}

.page-faq .faq-group .section-head {
  margin-bottom: 18px;
}

.page-faq .faq-group .section-head__index {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--c-cyan);
}

.page-faq .faq-group .section-head__title {
  margin-top: 6px;
  margin-bottom: 6px;
}

.page-faq .faq-group .section-head__copy {
  margin: 0;
}

.page-faq .faq-group + .faq-group {
  margin-top: 44px;
  padding-top: 38px;
  border-top: 1px solid var(--line-cyan);
}

.page-faq .faq-item {
  overflow: hidden;
  border: 1px solid var(--line-glass);
  border-radius: var(--radius-md);
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  transition: border-color 0.3s var(--ease-out), background 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}

.page-faq .faq-item + .faq-item {
  margin-top: 12px;
}

.page-faq .faq-item:hover {
  border-color: rgba(255, 158, 94, 0.44);
  transform: translateY(-2px);
}

.page-faq .faq-item[open] {
  border-color: var(--line-cyan);
  background: linear-gradient(180deg, rgba(74, 43, 107, 0.72), rgba(46, 26, 71, 0.58));
}

.page-faq .faq-item summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
  color: var(--c-text);
  font-family: var(--font-title);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.45;
  user-select: none;
}

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

.page-faq .faq-item summary::after {
  content: "+";
  margin-left: auto;
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
  color: var(--c-cyan);
  transition: transform 0.32s var(--ease-out);
}

.page-faq .faq-item[open] summary::after {
  transform: rotate(45deg);
}

.page-faq .faq-item__q {
  flex: 0 0 auto;
  padding: 3px 8px;
  border: 1px solid rgba(255, 106, 0, 0.3);
  border-radius: 6px;
  background: rgba(255, 106, 0, 0.12);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-orange);
}

.page-faq .faq-item__title {
  flex: 1 1 auto;
  min-width: 0;
}

.page-faq .faq-item__body {
  margin: 0 20px 20px;
  padding: 14px 16px 14px 18px;
  border-left: 2px solid rgba(0, 194, 209, 0.38);
  border-radius: 0 10px 10px 0;
  background: rgba(27, 15, 46, 0.34);
  color: var(--c-text);
  font-size: 15px;
  line-height: 1.75;
  overflow-wrap: break-word;
}

.page-faq .faq-item[open] .faq-item__body {
  animation: faqBodyIn 0.34s var(--ease-out);
}

.page-faq .faq-item__body p {
  margin: 0 0 10px;
}

.page-faq .faq-item__body p:last-child {
  margin-bottom: 0;
}

.page-faq .faq-item__body a {
  color: var(--c-cyan-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@keyframes faqBodyIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-faq .faq-contact {
  display: grid;
  gap: 0;
  margin-top: 28px;
  overflow: hidden;
  border: 1px solid var(--line-glass);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(27, 15, 46, 0.94), rgba(74, 43, 107, 0.55));
}

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

.page-faq .faq-contact__panel {
  padding: 24px;
}

.page-faq .faq-contact__title {
  margin: 12px 0 8px;
  font-family: var(--font-title);
  font-size: 22px;
  line-height: 1.3;
  color: var(--c-text);
}

.page-faq .faq-contact__desc {
  margin: 0 0 16px;
  color: var(--c-muted);
  font-size: 14px;
  line-height: 1.7;
}

.page-faq .faq-contact__list {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-glass);
}

.page-faq .faq-contact__list li {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(181, 150, 210, 0.14);
  font-size: 14px;
  line-height: 1.6;
}

.page-faq .faq-contact__list-label {
  color: var(--c-cyan-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  padding-top: 2px;
}

.page-faq .faq-contact__list-value {
  color: var(--c-text);
  overflow-wrap: anywhere;
}

.page-faq .faq-contact .btn {
  margin-top: 4px;
}

@media (min-width: 960px) {
  .page-faq .faq-layout {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-faq .faq-directory {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    display: block;
    margin-bottom: 0;
    padding: 20px 14px;
    overflow: visible;
  }

  .page-faq .faq-directory__title {
    margin-bottom: 12px;
    padding: 0 12px;
  }

  .page-faq .faq-directory .chapter-map__item {
    display: flex;
    width: 100%;
    padding: 11px 12px;
    white-space: normal;
    scroll-snap-align: none;
  }

  .page-faq .faq-directory .chapter-map__item + .chapter-map__item {
    margin-top: 4px;
  }

  .page-faq .faq-directory__note {
    margin: 18px 12px 0;
    padding: 10px 0 0;
    border-top: 1px solid var(--line-glass);
    border-left: 0;
  }

  .page-faq .faq-contact {
    grid-template-columns: 340px minmax(0, 1fr);
    gap: 0;
  }

  .page-faq .faq-contact__media {
    background: var(--c-deep);
  }

  .page-faq .faq-contact__img {
    height: 100%;
    min-height: 380px;
    object-fit: cover;
  }

  .page-faq .faq-contact__panel {
    padding: 32px 36px;
  }
}

@media (min-width: 1280px) {
  .page-faq .faq-contact__panel {
    padding: 40px 48px;
  }
}