.page-faq {
  --faq-gold-glow: 0 0 24px rgba(244, 182, 61, 0.35);
  --faq-purple-line: linear-gradient(90deg, var(--color-purple), transparent);
  position: relative;
  background: var(--color-space);
  color: var(--color-moon);
  font-family: var(--font-body);
  overflow-x: hidden;
  line-height: 1.7;
}

.page-faq a {
  color: var(--color-gold-bright);
  text-decoration-color: rgba(244, 182, 61, 0.5);
  text-underline-offset: 3px;
  transition: color 0.25s ease;
}

.page-faq a:hover {
  color: var(--color-moon);
}

.page-faq .faq-hero {
  position: relative;
  padding: calc(var(--header-height) + 28px) var(--container-padding) 0;
  background:
    radial-gradient(ellipse at 82% 12%, rgba(139, 92, 246, 0.32), transparent 55%),
    radial-gradient(ellipse at 8% 72%, rgba(244, 182, 61, 0.12), transparent 40%),
    linear-gradient(155deg, var(--color-space) 0%, #0d1435 52%, var(--color-space-deep) 100%);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(1px 1px at 12% 22%, rgba(248, 250, 252, 0.8) 50%, transparent 50%),
    radial-gradient(1px 1px at 66% 14%, rgba(244, 182, 61, 0.8) 50%, transparent 50%),
    radial-gradient(1px 1px at 84% 46%, rgba(167, 139, 250, 0.9) 50%, transparent 50%),
    radial-gradient(1px 1px at 38% 62%, rgba(248, 250, 252, 0.6) 50%, transparent 50%),
    radial-gradient(1px 1px at 92% 80%, rgba(248, 250, 252, 0.5) 50%, transparent 50%),
    radial-gradient(1px 1px at 24% 88%, rgba(20, 184, 166, 0.7) 50%, transparent 50%);
  opacity: 0.55;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(0deg, transparent 0, transparent 48px, rgba(139, 92, 246, 0.09) 48px, rgba(139, 92, 246, 0.09) 49px),
    repeating-linear-gradient(90deg, transparent 0, transparent 48px, rgba(139, 92, 246, 0.07) 48px, rgba(139, 92, 246, 0.07) 49px);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 90%);
}

.page-faq .faq-hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-width);
  margin: 0 auto;
}

.page-faq .faq-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--color-gray-400);
  margin-bottom: 28px;
}

.page-faq .faq-breadcrumb a {
  color: var(--color-gold-bright);
  text-decoration: none;
}

.page-faq .faq-breadcrumb-sep {
  color: var(--color-gray-600);
}

.page-faq .faq-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-bottom: 24px;
}

.page-faq .faq-hero-copy {
  max-width: 680px;
}

.page-faq .faq-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-purple-light);
  margin-bottom: 14px;
}

.page-faq .faq-kicker-line {
  width: 28px;
  height: 2px;
  background: var(--faq-purple-line);
}

.page-faq .faq-hero-copy h1 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(40px, 8vw, 72px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--color-paper);
  text-shadow: var(--faq-gold-glow);
}

.page-faq .faq-hero-lead {
  margin: 12px 0 8px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-gold);
}

.page-faq .faq-hero-desc {
  margin: 0;
  max-width: 640px;
  font-size: 15px;
  color: var(--color-gray-400);
}

.page-faq .faq-hero-aside {
  position: relative;
  padding-left: 16px;
  border-left: 1px solid rgba(167, 139, 250, 0.3);
  max-width: 280px;
}

.page-faq .faq-aside-rule {
  display: block;
  width: 40px;
  height: 2px;
  background: var(--color-gold);
  margin-bottom: 12px;
}

.page-faq .faq-aside-title {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-purple-light);
}

.page-faq .faq-aside-steps {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  counter-reset: faq-step;
}

.page-faq .faq-aside-steps li {
  counter-increment: faq-step;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-gray-100);
  padding: 5px 0;
}

.page-faq .faq-aside-steps li::before {
  content: counter(faq-step);
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 800;
  color: var(--color-space);
  background: var(--color-purple);
  border-radius: 6px;
}

.page-faq .faq-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
}

.page-faq .faq-hero-stat {
  display: flex;
  flex-direction: column;
}

.page-faq .faq-hero-stat strong {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 900;
  color: var(--color-gold-bright);
  letter-spacing: -0.01em;
}

.page-faq .faq-hero-stat span {
  font-size: 12px;
  color: var(--color-gray-400);
}

.page-faq .faq-hero-banner {
  position: relative;
  z-index: 1;
  margin: 8px calc(var(--container-padding) * -1) 0;
  max-width: calc(100% + var(--container-padding) * 2);
  overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-bottom: none;
  background: linear-gradient(120deg, rgba(139, 92, 246, 0.16), transparent 50%);
}

.page-faq .faq-hero-banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-faq .faq-filterbar {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 8px;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 18px var(--container-padding) 42px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.page-faq .faq-filterbar::-webkit-scrollbar {
  display: none;
}

.page-faq .faq-filter-btn {
  flex: 0 0 auto;
  padding: 9px 18px;
  border: 1px solid rgba(244, 182, 61, 0.4);
  border-radius: 999px;
  background: rgba(11, 16, 38, 0.6);
  color: var(--color-moon);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

.page-faq .faq-filter-btn:hover,
.page-faq .faq-filter-btn.is-active {
  background: var(--color-gold);
  border-color: var(--color-gold-bright);
  color: var(--color-space);
  box-shadow: var(--faq-gold-glow);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 48px var(--container-padding) 64px;
  background: var(--color-paper);
  border-radius: var(--radius) var(--radius) 0 0;
  position: relative;
  z-index: 1;
}

.page-faq .faq-layout::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: var(--container-padding);
  right: var(--container-padding);
  height: 3px;
  background: linear-gradient(90deg, var(--color-gold) 0%, var(--color-purple) 60%, transparent 100%);
}

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

.page-faq .faq-sidebar-title {
  margin: 0 0 18px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-ink);
}

.page-faq .faq-index-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.page-faq .faq-index-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: var(--color-paper-light);
  border: 1px solid rgba(32, 32, 32, 0.08);
  border-left: 3px solid var(--color-purple);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-ink);
  text-decoration: none;
  transition: background 0.25s ease, transform 0.25s ease, border-color 0.25s ease;
}

.page-faq .faq-index-link:hover {
  background: var(--color-paper-dark);
  border-left-color: var(--color-gold);
  transform: translateX(-2px);
}

.page-faq .faq-index-no {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 900;
  color: var(--color-purple);
  letter-spacing: -0.01em;
}

.page-faq .faq-sidebar-note {
  margin-top: 20px;
  padding: 16px;
  background: var(--color-space);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(11, 16, 38, 0.2);
}

.page-faq .faq-sidebar-note p {
  margin: 8px 0 12px;
  font-size: 13px;
  color: var(--color-gray-100);
  line-height: 1.7;
}

.page-faq .faq-sidebar-note a {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-gold);
  text-decoration: none;
}

.page-faq .faq-status-led {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-teal);
  box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.16);
}

.page-faq .faq-main {
  display: grid;
  gap: 48px;
  min-width: 0;
}

.page-faq .faq-category {
  scroll-margin-top: 100px;
}

.page-faq .faq-category-head {
  display: flex;
  align-items: flex-end;
  gap: 14px;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(32, 32, 32, 0.12);
}

.page-faq .faq-category-no {
  font-family: var(--font-heading);
  font-size: clamp(44px, 6vw, 64px);
  font-weight: 900;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 2px var(--color-purple);
  letter-spacing: -0.03em;
  flex: 0 0 auto;
}

.page-faq .faq-category-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 800;
  color: var(--color-ink);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.page-faq .faq-category-status {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  background: var(--color-paper-light);
  border: 1px solid rgba(20, 184, 166, 0.35);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-ink);
  white-space: nowrap;
}

.page-faq .faq-category-status .faq-status-led {
  width: 6px;
  height: 6px;
  box-shadow: none;
}

.page-faq .faq-qa-list {
  display: grid;
  gap: 12px;
}

.page-faq .faq-qa {
  background: var(--color-paper-light);
  border: 1px solid rgba(32, 32, 32, 0.08);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.page-faq .faq-qa[open] {
  border-color: rgba(244, 182, 61, 0.45);
  box-shadow: 0 16px 44px rgba(11, 16, 38, 0.1);
}

.page-faq .faq-qa summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-ink);
  line-height: 1.5;
  user-select: none;
}

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

.page-faq .faq-qa summary::marker {
  content: "";
}

.page-faq .faq-qa summary:hover .faq-qa-icon {
  background: var(--color-gold-bright);
  transform: rotate(-4deg);
}

.page-faq .faq-qa-icon {
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  background: var(--color-gold);
  color: var(--color-space);
  border-radius: 8px;
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 900;
  transition: background 0.25s ease, transform 0.25s ease;
}

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

.page-faq .faq-qa-arrow {
  flex: 0 0 auto;
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
  color: var(--color-purple);
  transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.page-faq .faq-qa[open] .faq-qa-arrow {
  transform: rotate(45deg);
}

.page-faq .faq-answer {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transform: translateY(-4px);
  transition: max-height 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.3s ease, transform 0.3s ease;
}

.page-faq .faq-qa[open] .faq-answer {
  max-height: 900px;
  opacity: 1;
  transform: none;
}

.page-faq .faq-answer-inner {
  padding: 0 18px;
  border-top: 1px dashed rgba(32, 32, 32, 0.12);
}

.page-faq .faq-qa[open] .faq-answer-inner {
  padding: 14px 18px 20px;
}

.page-faq .faq-answer p {
  margin: 0;
  font-size: 14px;
  line-height: 1.9;
  color: var(--color-gray-600);
}

.page-faq .faq-answer p + p {
  margin-top: 10px;
}

.page-faq .faq-answer a {
  color: var(--color-space);
  font-weight: 700;
  text-decoration-color: var(--color-gold);
  text-underline-offset: 3px;
}

.page-faq .faq-mark {
  background: linear-gradient(180deg, transparent 62%, rgba(244, 182, 61, 0.5) 62%);
  color: var(--color-ink);
  font-weight: 700;
  padding: 0 2px;
  border-radius: 2px;
}

.page-faq .faq-contact-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 56px var(--container-padding) 72px;
  background:
    radial-gradient(ellipse at 90% 10%, rgba(139, 92, 246, 0.25), transparent 50%),
    linear-gradient(145deg, var(--color-space) 0%, #0d1435 70%, var(--color-space-deep) 100%);
}

.page-faq .faq-contact-visual {
  min-width: 0;
}

.page-faq .faq-contact-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid rgba(244, 182, 61, 0.25);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
}

.page-faq .faq-contact-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-faq .faq-contact-kicker {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-purple-light);
}

.page-faq .faq-contact-copy h2 {
  margin: 0 0 14px;
  font-family: var(--font-heading);
  font-size: clamp(28px, 4.5vw, 40px);
  font-weight: 900;
  color: var(--color-paper);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.page-faq .faq-contact-copy > p {
  margin: 0 0 22px;
  max-width: 480px;
  font-size: 14px;
  color: var(--color-gray-400);
}

.page-faq .faq-contact-list {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 480px;
}

.page-faq .faq-contact-list li {
  display: flex;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(248, 250, 252, 0.05);
  border: 1px solid rgba(248, 250, 252, 0.1);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--color-moon);
  word-break: break-all;
}

.page-faq .faq-contact-list-label {
  flex: 0 0 44px;
  font-weight: 800;
  color: var(--color-gold);
}

.page-faq .faq-contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.page-faq .btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 22px;
  border: 1px solid rgba(244, 182, 61, 0.5);
  border-radius: 10px;
  background: rgba(244, 182, 61, 0.08);
  color: var(--color-gold-bright);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.page-faq .btn-ghost:hover {
  background: var(--color-gold);
  color: var(--color-space);
  border-color: var(--color-gold-bright);
}

.page-faq .faq-contact-link {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-moon);
  text-decoration: none;
  border-bottom: 1px solid rgba(248, 250, 252, 0.3);
  padding-bottom: 3px;
}

.page-faq .faq-contact-link:hover {
  color: var(--color-gold-bright);
}

@media (min-width: 768px) {
  .page-faq .faq-hero-grid {
    grid-template-columns: 1fr 280px;
    align-items: end;
    gap: 40px;
  }

  .page-faq .faq-filterbar {
    padding-bottom: 52px;
  }

  .page-faq .faq-qa summary {
    font-size: 16px;
  }

  .page-faq .faq-answer p {
    font-size: 15px;
  }

  .page-faq .faq-contact-panel {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 48px;
    align-items: center;
    padding: 72px var(--container-padding) 84px;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-layout {
    grid-template-columns: 260px 1fr;
    gap: 56px;
    padding: 60px var(--container-padding) 80px;
  }

  .page-faq .faq-sidebar {
    position: sticky;
    top: calc(var(--header-height) + 20px);
    align-self: start;
  }

  .page-faq .faq-index-nav {
    grid-template-columns: 1fr;
  }

  .page-faq .faq-main {
    gap: 56px;
  }
}