.page-faq {
  --faq-gold-soft: rgba(232, 179, 58, 0.16);
  --faq-line: rgba(245, 233, 216, 0.13);
  --faq-card-radius: 22px;
  background:
    radial-gradient(circle at 88% 2%, rgba(157, 77, 255, 0.2), transparent 26rem),
    radial-gradient(circle at 4% 48%, rgba(232, 179, 58, 0.08), transparent 22rem),
    linear-gradient(155deg, var(--color-navy) 0%, var(--color-navy-deep) 70%);
  color: var(--color-warm-white);
  min-height: 72vh;
  scroll-behavior: smooth;
  padding: 0 16px 56px;
}

.page-faq .faq-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(245, 233, 216, 0.62);
  padding: 18px 0 4px;
}

.page-faq .faq-breadcrumb a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color 0.2s var(--ease-out);
}

.page-faq .faq-breadcrumb a:hover {
  color: var(--color-neon-cyan);
}

.page-faq .faq-breadcrumb-sep {
  color: var(--color-gold-dark);
}

.page-faq .faq-hero {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 26px;
  padding: 36px 0 28px;
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(90deg, rgba(232, 179, 58, 0.14), transparent 48%);
  clip-path: polygon(0 0, 100% 0, 78% 100%, 0 100%);
  pointer-events: none;
}

.page-faq .faq-hero > * {
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-faq .faq-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-neon-cyan);
}

.page-faq .faq-kicker::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--color-neon-cyan);
}

.page-faq .faq-hero h1 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(27px, 5vw, 46px);
  font-weight: 900;
  line-height: 1.28;
  letter-spacing: 0.02em;
  color: var(--color-warm-white);
}

.page-faq .faq-title-gold {
  color: var(--color-gold);
}

.page-faq .faq-hero-intro {
  max-width: 56ch;
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(245, 233, 216, 0.82);
}

.page-faq .faq-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-faq .faq-hero-art {
  display: block;
  width: 100%;
  max-width: 600px;
  height: auto;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--faq-line);
  box-shadow: var(--shadow-card);
  background: var(--color-obsidian);
}

.page-faq .faq-toolbar {
  position: sticky;
  top: calc(var(--header-h) + 10px);
  z-index: 5;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 18px 0 30px;
  padding: 12px;
  background: rgba(13, 27, 42, 0.84);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(232, 179, 58, 0.22);
  border-radius: 16px;
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.3);
}

.page-faq .faq-filter-label {
  padding-right: 4px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold-dark);
}

.page-faq .faq-filter-btn {
  appearance: none;
  background: rgba(157, 77, 255, 0.12);
  border: 1px solid rgba(157, 77, 255, 0.34);
  color: var(--color-warm-white);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1;
  padding: 9px 15px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.25s var(--ease-out), color 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}

.page-faq .faq-filter-btn:hover,
.page-faq .faq-filter-btn:focus-visible {
  background: rgba(157, 77, 255, 0.26);
  border-color: var(--color-neon-purple);
  color: #ffffff;
}

.page-faq .faq-exchange {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  margin-bottom: 56px;
}

.page-faq .faq-index {
  order: -1;
  border-left: 1px solid var(--faq-line);
  padding-left: 18px;
}

.page-faq .faq-index-title {
  margin: 0 0 16px;
  font-family: var(--font-heading);
  font-size: 15px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.page-faq .faq-index-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-direction: row;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.page-faq .faq-index-link {
  display: block;
  padding: 8px 12px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-size: 14px;
  line-height: 1.4;
  white-space: nowrap;
  color: rgba(245, 233, 216, 0.82);
  text-decoration: none;
  transition: color 0.2s var(--ease-out), background 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
}

.page-faq .faq-index-link:hover,
.page-faq .faq-index-link:focus-visible {
  color: var(--color-gold);
  background: rgba(232, 179, 58, 0.08);
  border-color: rgba(232, 179, 58, 0.3);
}

.page-faq .faq-index-item-hot .faq-index-link {
  color: var(--color-neon-purple);
  font-weight: 600;
}

.page-faq .faq-index-item-hot .faq-index-link::before {
  content: "●";
  margin-right: 6px;
  font-size: 9px;
  vertical-align: 2px;
  color: var(--color-neon-cyan);
}

.page-faq .faq-index-cta {
  display: inline-flex;
  margin-top: 4px;
}

.page-faq .faq-sections {
  display: flex;
  flex-direction: column;
  gap: 26px;
  min-width: 0;
}

.page-faq .faq-section {
  background: linear-gradient(160deg, rgba(17, 24, 39, 0.86), rgba(13, 27, 42, 0.94));
  border: 1px solid var(--faq-line);
  border-radius: var(--faq-card-radius);
  padding: 22px 18px;
  box-shadow: var(--shadow-card);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-faq .faq-section[hidden] {
  display: none;
}

.page-faq .faq-section-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}

.page-faq .faq-section-icon {
  width: 42px;
  height: 42px;
  flex: none;
  color: var(--color-gold);
}

.page-faq .faq-section-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 21px;
  font-weight: 900;
  line-height: 1.3;
  color: var(--color-warm-white);
}

.page-faq .faq-section-desc {
  margin: 0 0 6px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(245, 233, 216, 0.62);
}

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

.page-faq .faq-item:last-child {
  border-bottom: 0;
}

.page-faq .faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 18px 0 14px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--color-warm-white);
  transition: color 0.2s var(--ease-out);
}

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

.page-faq .faq-item summary::before {
  content: "Q";
  flex: none;
  padding-top: 2px;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 14px;
  color: var(--color-neon-cyan);
}

.page-faq .faq-item summary::after {
  content: "+";
  flex: none;
  margin-left: auto;
  font-family: var(--font-data);
  font-size: 20px;
  line-height: 1;
  color: var(--color-gold-dark);
  transition: transform 0.25s var(--ease-out), color 0.25s var(--ease-out);
}

.page-faq .faq-item[open] summary {
  color: var(--color-gold);
}

.page-faq .faq-item[open] summary::after {
  content: "−";
  color: var(--color-gold);
}

.page-faq .faq-item summary:hover,
.page-faq .faq-item summary:focus-visible {
  color: var(--color-gold);
}

.page-faq .faq-answer {
  margin: 0 0 18px;
  padding: 0 0 4px 26px;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(245, 233, 216, 0.86);
}

.page-faq .faq-answer a {
  color: var(--color-neon-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s var(--ease-out);
}

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

.page-faq .faq-tablet-media {
  display: grid;
  gap: 12px;
  margin: 18px 0 10px;
  padding: 14px;
  background: rgba(0, 229, 255, 0.06);
  border: 1px solid rgba(0, 229, 255, 0.14);
  border-radius: var(--radius-md);
}

.page-faq .faq-tablet-art {
  display: block;
  width: 100%;
  max-width: 480px;
  height: auto;
  margin: 0 auto;
  border-radius: var(--radius-md);
}

.page-faq .faq-tablet-caption {
  margin: 0;
  font-size: 13px;
  text-align: center;
  color: rgba(245, 233, 216, 0.62);
}

.page-faq .faq-contact-card {
  margin-top: 8px;
  padding: 22px;
  background: linear-gradient(135deg, rgba(122, 46, 46, 0.4), rgba(13, 27, 42, 0.92) 60%);
  border: 1px solid rgba(232, 179, 58, 0.3);
  border-radius: var(--faq-card-radius);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-faq .faq-contact-card h2 {
  margin: 0 0 14px;
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 900;
  color: var(--color-gold);
}

.page-faq .faq-contact-line {
  margin: 8px 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(245, 233, 216, 0.86);
}

.page-faq .faq-contact-line strong {
  color: var(--color-warm-white);
  font-weight: 600;
}

.page-faq .faq-contact-note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid rgba(232, 179, 58, 0.16);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(245, 233, 216, 0.6);
}

.page-faq .faq-contact-cta {
  display: inline-flex;
  margin-top: 16px;
}

.page-faq .faq-trust {
  margin: 4px 0 0;
  padding: 16px 18px;
  border-left: 4px solid var(--color-neon-cyan);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(17, 24, 39, 0.5);
  font-size: 14px;
  line-height: 1.8;
  color: rgba(245, 233, 216, 0.78);
}

.page-faq .faq-trust p {
  margin: 0;
}

.page-faq .faq-filter-btn:focus-visible,
.page-faq .faq-index-link:focus-visible,
.page-faq .faq-item summary:focus-visible {
  outline: 2px solid var(--color-neon-cyan);
  outline-offset: 3px;
}

@media (min-width: 720px) {
  .page-faq {
    padding: 0 28px 64px;
  }

  .page-faq .faq-hero {
    padding-top: 56px;
  }

  .page-faq .faq-toolbar {
    padding: 14px 18px;
  }

  .page-faq .faq-section {
    padding: 28px 26px;
  }
}

@media (min-width: 960px) {
  .page-faq {
    padding: 0 32px 80px;
  }

  .page-faq .faq-hero {
    max-width: var(--content-max);
    margin: 0 auto;
    padding: 72px 0 80px;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
    align-items: center;
    gap: 56px;
  }

  .page-faq .faq-hero-art {
    margin: 0;
  }

  .page-faq .faq-toolbar {
    max-width: var(--content-max);
    margin: 12px auto 40px;
  }

  .page-faq .faq-exchange {
    max-width: var(--content-max);
    margin: 0 auto 64px;
    grid-template-columns: 230px minmax(0, 1fr);
    align-items: start;
    gap: 48px;
  }

  .page-faq .faq-index {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    order: 0;
  }

  .page-faq .faq-index-list {
    flex-direction: column;
    gap: 4px;
    overflow: visible;
  }

  .page-faq .faq-index-link {
    padding: 10px 14px;
    border-left: 2px solid transparent;
    border-radius: 0 10px 10px 0;
    white-space: normal;
  }

  .page-faq .faq-index-link:hover,
  .page-faq .faq-index-link:focus-visible {
    border-left-color: var(--color-gold);
  }

  .page-faq .faq-index-item-hot .faq-index-link {
    border-left-color: rgba(157, 77, 255, 0.5);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq {
    scroll-behavior: auto;
  }

  .page-faq * {
    transition: none !important;
    animation: none !important;
  }
}