.page-faq {
  position: relative;
  background:
    radial-gradient(1100px 520px at 88% -6%, rgba(26, 43, 94, 0.9), transparent 60%),
    radial-gradient(700px 420px at -6% 18%, rgba(0, 255, 156, 0.07), transparent 55%),
    linear-gradient(180deg, var(--color-navy-deep), var(--color-navy-mid));
}

.page-faq__hero {
  padding-top: 80px;
}

.page-faq__breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
  font-size: 0.82rem;
  color: var(--color-text-sub);
}

.page-faq__breadcrumb-link {
  color: var(--color-text-sub);
  text-decoration: none;
  transition: color var(--ts-fast);
}

.page-faq__breadcrumb-link:hover {
  color: var(--color-accent);
}

.page-faq__breadcrumb-sep {
  color: rgba(166, 184, 217, 0.45);
}

.page-faq__breadcrumb-current {
  color: var(--color-gold-soft);
  font-weight: 600;
}

.page-faq__hero-copy {
  position: relative;
  max-width: 820px;
}

.page-faq__hero-copy::after {
  content: "？";
  position: absolute;
  right: -4%;
  top: -52px;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(7rem, 20vw, 13rem);
  line-height: 1;
  color: rgba(255, 255, 255, 0.045);
  pointer-events: none;
  z-index: 0;
}

.page-faq__eyebrow {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  padding-left: 34px;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--color-gold);
  text-transform: uppercase;
}

.page-faq__eyebrow::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 26px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--color-gold), var(--color-gold-soft));
}

.page-faq__title {
  position: relative;
  z-index: 1;
  margin: 0 0 18px;
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 7vw, 4rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0.01em;
  color: var(--color-text-main);
}

.page-faq__lead {
  position: relative;
  z-index: 1;
  margin: 0 0 28px;
  max-width: 660px;
  color: var(--color-text-sub);
  font-size: 1rem;
  line-height: 1.9;
}

.page-faq__stats {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: 560px;
  margin-bottom: 30px;
}

.page-faq__stat {
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(0, 255, 156, 0.08), rgba(255, 255, 255, 0.02));
}

.page-faq__stat-num {
  display: block;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.55rem;
  line-height: 1.1;
  background: linear-gradient(120deg, var(--color-accent), var(--color-gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-faq__stat-label {
  display: block;
  margin-top: 6px;
  color: var(--color-text-sub);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

.page-faq__banner {
  position: relative;
  margin: 0 0 8px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.09);
  box-shadow: var(--shadow-float);
  background: var(--color-navy-light);
}

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

.page-faq__banner::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(11, 16, 38, 0.86) 0%, rgba(11, 16, 38, 0.32) 52%, rgba(11, 16, 38, 0.08) 78%);
}

.page-faq__banner-caption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  z-index: 1;
  margin: 0;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: rgba(11, 16, 38, 0.68);
  border: 1px solid rgba(255, 215, 0, 0.35);
  color: var(--color-gold-soft);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  font-weight: 600;
  backdrop-filter: blur(6px);
}

.page-faq__workspace {
  padding-top: 44px;
  padding-bottom: 52px;
}

.page-faq__layout {
  position: relative;
}

.page-faq__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  overflow: hidden;
}

.page-faq__sidebar {
  background: linear-gradient(160deg, rgba(26, 43, 94, 0.55), rgba(11, 16, 38, 0.6));
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-lg);
  padding: 20px 18px;
  margin-bottom: 20px;
}

.page-faq__sidebar-caption {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: rgba(166, 184, 217, 0.7);
  text-transform: uppercase;
}

.page-faq__sidebar-title {
  margin: 0 0 16px;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.page-faq__category-list {
  list-style: none;
  margin: 0 0 4px;
  padding: 0 0 6px;
  display: flex;
  gap: 10px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-faq__category-item {
  flex: none;
}

.page-faq__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text-sub);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color var(--ts-base), background var(--ts-base), color var(--ts-base), box-shadow var(--ts-base);
}

.page-faq__label:hover {
  color: var(--color-text-main);
  border-color: rgba(0, 255, 156, 0.4);
}

.page-faq__label-icon {
  flex: none;
  opacity: 0.85;
}

.page-faq__label-name {
  line-height: 1.2;
}

.page-faq__label-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-gold-soft);
  font-size: 0.72rem;
  font-weight: 700;
}

.page-faq #faqCatNav:checked ~ .page-faq__sidebar .page-faq__label[for="faqCatNav"],
.page-faq #faqCatRules:checked ~ .page-faq__sidebar .page-faq__label[for="faqCatRules"],
.page-faq #faqCatDesktop:checked ~ .page-faq__sidebar .page-faq__label[for="faqCatDesktop"],
.page-faq #faqCatContact:checked ~ .page-faq__sidebar .page-faq__label[for="faqCatContact"] {
  background: linear-gradient(135deg, rgba(0, 255, 156, 0.16), rgba(0, 255, 156, 0.04));
  border-color: rgba(0, 255, 156, 0.55);
  color: var(--color-accent-soft);
  box-shadow: var(--glow-green);
}

.page-faq #faqCatNav:checked ~ .page-faq__sidebar .page-faq__label[for="faqCatNav"] .page-faq__label-count,
.page-faq #faqCatRules:checked ~ .page-faq__sidebar .page-faq__label[for="faqCatRules"] .page-faq__label-count,
.page-faq #faqCatDesktop:checked ~ .page-faq__sidebar .page-faq__label[for="faqCatDesktop"] .page-faq__label-count,
.page-faq #faqCatContact:checked ~ .page-faq__sidebar .page-faq__label[for="faqCatContact"] .page-faq__label-count {
  background: rgba(0, 255, 156, 0.2);
  color: var(--color-accent-soft);
}

.page-faq #faqCatNav:focus-visible ~ .page-faq__sidebar .page-faq__label[for="faqCatNav"],
.page-faq #faqCatRules:focus-visible ~ .page-faq__sidebar .page-faq__label[for="faqCatRules"],
.page-faq #faqCatDesktop:focus-visible ~ .page-faq__sidebar .page-faq__label[for="faqCatDesktop"],
.page-faq #faqCatContact:focus-visible ~ .page-faq__sidebar .page-faq__label[for="faqCatContact"] {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.page-faq__sidebox {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.page-faq__sidebox-title {
  margin: 0 0 10px;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold-soft);
}

.page-faq__sidebox-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-faq__sidebox-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-text-sub);
  text-decoration: none;
  font-size: 0.8rem;
  transition: color var(--ts-base), border-color var(--ts-base), background var(--ts-base);
}

.page-faq__sidebox-link:hover {
  color: var(--color-accent-soft);
  border-color: rgba(0, 255, 156, 0.45);
  background: rgba(0, 255, 156, 0.05);
}

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

.page-faq__quickhelp {
  margin-bottom: 20px;
}

.page-faq__quickhelp-title {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-accent-soft);
}

.page-faq__quickhelp-steps {
  margin: 0 0 10px;
  padding-left: 20px;
  color: var(--color-text-sub);
  font-size: 0.88rem;
  line-height: 1.9;
}

.page-faq__quickhelp-note {
  margin: 0;
  color: var(--color-text-sub);
  font-size: 0.8rem;
  line-height: 1.7;
}

.page-faq__panel {
  display: none;
}

.page-faq #faqCatNav:checked ~ .page-faq__main .page-faq__panel--nav,
.page-faq #faqCatRules:checked ~ .page-faq__main .page-faq__panel--rules,
.page-faq #faqCatDesktop:checked ~ .page-faq__main .page-faq__panel--desktop,
.page-faq #faqCatContact:checked ~ .page-faq__main .page-faq__panel--contact {
  display: block;
  animation: page-faq-fade-in 0.35s ease both;
}

.page-faq__panel-head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
}

.page-faq__panel-index {
  font-family: var(--font-heading);
  font-size: 2.7rem;
  font-weight: 900;
  line-height: 0.95;
  background: linear-gradient(140deg, var(--color-accent), var(--color-accent-soft));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-faq__panel-title {
  flex: 1;
}

.page-faq__panel-title h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 3vw, 1.7rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--color-text-main);
}

.page-faq__panel-desc {
  margin: 6px 0 0;
  color: var(--color-text-sub);
  font-size: 0.9rem;
  line-height: 1.7;
}

.page-faq__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-faq__item {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.09);
  transition: border-color var(--ts-base), box-shadow var(--ts-base), background var(--ts-base);
}

.page-faq__item[open] {
  border-color: rgba(0, 255, 156, 0.4);
  background: linear-gradient(135deg, rgba(0, 255, 156, 0.05), rgba(255, 255, 255, 0.02));
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.28), 0 0 0 1px rgba(0, 255, 156, 0.06);
}

.page-faq__item-summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

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

.page-faq__item-summary:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: -2px;
  border-radius: var(--radius-md);
}

.page-faq__question {
  flex: 1;
  margin: 0;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.55;
  color: var(--color-text-main);
}

.page-faq__item[open] .page-faq__question {
  color: var(--color-accent-soft);
}

.page-faq__item-icon {
  position: relative;
  flex: none;
  width: 14px;
  height: 14px;
}

.page-faq__item-icon::before,
.page-faq__item-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--color-accent);
  border-radius: 2px;
  transform: translate(-50%, -50%);
}

.page-faq__item-icon::before {
  width: 14px;
  height: 2px;
}

.page-faq__item-icon::after {
  width: 2px;
  height: 14px;
  transition: transform var(--ts-base), opacity var(--ts-base);
}

.page-faq__item[open] .page-faq__item-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.page-faq__answer {
  margin: 0 12px 12px;
  padding: 12px 14px;
  border-left: 2px solid var(--color-accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(0, 255, 156, 0.05);
  color: var(--color-text-sub);
  font-size: 0.88rem;
  line-height: 1.85;
}

.page-faq__answer p {
  margin: 0 0 8px;
}

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

.page-faq__answer a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 255, 156, 0.3);
}

.page-faq__answer a:hover {
  color: var(--color-accent-soft);
  border-bottom-color: var(--color-accent-soft);
}

.page-faq__contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 4px 0 16px;
}

.page-faq__contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.page-faq__contact-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 13px 14px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.page-faq__contact-icon {
  flex: none;
  color: var(--color-gold);
  margin-top: 2px;
}

.page-faq__contact-card-label {
  display: block;
  margin-bottom: 3px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold-soft);
}

.page-faq__contact-card-value {
  color: var(--color-text-main);
  font-size: 0.92rem;
  font-weight: 500;
  word-break: break-word;
}

.page-faq__contact-visual {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

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

.page-faq__contact-note {
  margin: 0 0 22px;
  padding: 10px 14px;
  border: 1px dashed rgba(255, 215, 0, 0.4);
  border-radius: var(--radius-sm);
  background: rgba(255, 215, 0, 0.04);
  color: var(--color-text-sub);
  font-size: 0.84rem;
  line-height: 1.8;
}

.page-faq__cta {
  padding: 12px 0 72px;
}

.page-faq__cta-inner {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 5vw, 48px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    radial-gradient(500px 240px at 85% 20%, rgba(255, 215, 0, 0.12), transparent 60%),
    radial-gradient(600px 260px at 10% 90%, rgba(0, 255, 156, 0.14), transparent 60%),
    linear-gradient(135deg, rgba(26, 43, 94, 0.92), rgba(11, 16, 38, 0.96));
  box-shadow: var(--shadow-float);
  text-align: center;
}

.page-faq__cta-kicker {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-gold-soft);
}

.page-faq__cta-title {
  margin: 0 0 10px;
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 3.4vw, 2rem);
  font-weight: 700;
  color: var(--color-text-main);
}

.page-faq__cta-text {
  margin: 0 auto 22px;
  max-width: 560px;
  color: var(--color-text-sub);
  line-height: 1.85;
}

.page-faq__cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.page-faq__cta-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 20px;
}

@keyframes page-faq-fade-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 720px) {
  .page-faq__hero {
    padding-top: 104px;
  }

  .page-faq__title {
    margin-bottom: 22px;
  }

  .page-faq__stats {
    grid-template-columns: repeat(4, minmax(0, 118px));
    max-width: none;
  }

  .page-faq__stat {
    padding: 18px 20px;
  }

  .page-faq__workspace {
    padding-top: 60px;
  }

  .page-faq__contact-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .page-faq__cta {
    padding-bottom: 88px;
  }
}

@media (min-width: 920px) {
  .page-faq__layout {
    display: grid;
    grid-template-columns: 264px minmax(0, 1fr);
    gap: 30px;
    align-items: start;
  }

  .page-faq__sidebar {
    position: sticky;
    top: 96px;
    margin-bottom: 0;
    padding: 24px 20px;
  }

  .page-faq__category-list {
    flex-direction: column;
    gap: 8px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-faq__label {
    width: 100%;
    padding: 12px 14px;
  }

  .page-faq__label-count {
    margin-left: auto;
  }

  .page-faq__sidebox-list {
    flex-direction: column;
    gap: 6px;
  }

  .page-faq__sidebox-link {
    width: 100%;
  }

  .page-faq__contact-grid {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: stretch;
  }

  .page-faq__contact-visual img {
    height: 100%;
    object-fit: cover;
  }

  .page-faq__cta {
    padding-top: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq *,
  .page-faq *::before,
  .page-faq *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}