.page-faq {
  display: block;
  background-color: var(--color-bg-light);
  background-image:
    linear-gradient(rgba(160, 170, 181, 0.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(160, 170, 181, 0.10) 1px, transparent 1px);
  background-size: 32px 32px;
  color: var(--color-primary);
  overflow-x: hidden;
  scroll-behavior: smooth;
}

.page-faq .faq-breadcrumb {
  padding: 24px 0 0;
  margin: 0;
}

.page-faq .faq-hero {
  position: relative;
  margin-top: 24px;
  padding: var(--space-lg) var(--space-md) var(--space-xl);
  background-color: var(--color-primary);
  background-image:
    linear-gradient(rgba(160, 170, 181, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(160, 170, 181, 0.12) 1px, transparent 1px);
  background-size: 28px 28px, 28px 28px;
  border-radius: 16px;
  color: var(--color-white);
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  right: -80px;
  top: -80px;
  background: radial-gradient(circle, rgba(255, 107, 0, 0.38), transparent 62%);
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}

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

.page-faq .faq-hero__grid {
  display: grid;
  gap: var(--space-lg);
}

.page-faq .faq-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.72);
}

.page-faq .faq-hero__code {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 8px;
  border: 1px solid rgba(0, 212, 255, 0.5);
  border-radius: 6px;
  color: var(--color-cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-faq .faq-hero__title {
  margin: 0 0 14px;
  font-family: var(--font-heading);
  font-size: clamp(28px, 5vw, 40px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: var(--color-white);
}

.page-faq .faq-hero__lead {
  margin: 0;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.8);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-faq .faq-hero__actions .btn--ghost {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--color-white);
}

.page-faq .faq-hero__panel {
  padding: var(--space-md);
  border: 1px solid rgba(160, 170, 181, 0.28);
  border-radius: 12px;
  background: rgba(13, 17, 23, 0.4);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  align-self: stretch;
}

.page-faq .faq-hero__panel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  height: 100%;
}

.page-faq .faq-hero__stat {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 8px 4px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.page-faq .faq-hero__stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-accent);
}

.page-faq .faq-hero__stat-plus {
  font-size: 16px;
  color: var(--color-cyan);
  margin-left: 2px;
}

.page-faq .faq-hero__stat-label {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.68);
}

.page-faq .faq-searchbox {
  margin-top: 28px;
  padding: 16px;
  background: var(--color-white);
  border-radius: 14px;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(160, 170, 181, 0.24);
}

.page-faq .faq-searchbox__header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  margin-bottom: 10px;
}

.page-faq .faq-searchbox__label {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-primary);
}

.page-faq .faq-searchbox__hint {
  font-size: 12px;
  color: var(--color-secondary);
}

.page-faq .faq-searchbox__row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-bg-light);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-faq .faq-searchbox__row:focus-within {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.14);
}

.page-faq .faq-searchbox__icon {
  font-size: 20px;
  line-height: 1;
  color: var(--color-accent);
}

.page-faq .faq-searchbox__input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  color: var(--color-primary);
}

.page-faq .faq-searchbox__input::placeholder {
  color: var(--color-secondary);
  opacity: 0.9;
}

.page-faq .faq-searchbox__key {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 2px 6px;
  flex-shrink: 0;
}

.page-faq .faq-searchbox__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.page-faq .faq-searchbox__tag-label {
  font-size: 12px;
  color: var(--color-secondary);
}

.page-faq .faq-searchbox__tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 107, 0, 0.08);
  color: var(--color-accent);
  font-size: 12px;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid rgba(255, 107, 0, 0.16);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.page-faq .faq-searchbox__tag:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

.page-faq .faq-layout {
  margin-top: 0;
}

.page-faq .faq-toc {
  margin: 32px 0 0;
}

.page-faq .faq-toc__inner {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  padding: 12px;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: var(--color-white);
  box-shadow: var(--shadow-card);
  scrollbar-width: thin;
}

.page-faq .faq-toc__title {
  flex-shrink: 0;
  margin-right: 4px;
  padding: 10px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-secondary);
}

.page-faq .faq-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-primary);
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.page-faq .faq-toc__link:hover {
  background: rgba(255, 107, 0, 0.08);
  color: var(--color-accent);
}

.page-faq .faq-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-accent);
  opacity: 0.85;
}

.page-faq .faq-toc__link--accent {
  font-weight: 700;
  color: var(--color-accent);
}

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

.page-faq .faq-section {
  scroll-margin-top: 112px;
  padding-top: 52px;
}

.page-faq .faq-section__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.page-faq .faq-section__index {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 42px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent);
  opacity: 0.88;
}

.page-faq .faq-section__heading {
  padding-top: 4px;
}

.page-faq .faq-section__title {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-primary);
}

.page-faq .faq-section__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-secondary);
}

.page-faq .faq-section__subtitle {
  margin: 0 0 12px;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--color-primary);
}

.page-faq .manual-intro {
  display: grid;
  gap: 16px;
  margin-bottom: 24px;
}

.page-faq .manual-intro__media {
  padding: 8px;
  background: var(--color-white);
  border-radius: 14px;
  overflow: hidden;
}

.page-faq .manual-intro__media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px;
  object-fit: cover;
}

.page-faq .manual-intro__side {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: stretch;
}

.page-faq .faq-code {
  border: 1px solid rgba(160, 170, 181, 0.3);
  border-radius: 12px;
  overflow: hidden;
  background: var(--color-primary);
  color: var(--color-white);
}

.page-faq .faq-code__bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.08);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-cyan);
}

.page-faq .faq-code__bar::before {
  content: "● ● ●";
  letter-spacing: 4px;
  color: var(--color-secondary);
}

.page-faq .faq-code__body {
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 2.1;
}

.page-faq .faq-code__body p {
  margin: 0 0 6px;
}

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

.page-faq .faq-code__prompt {
  color: var(--color-accent);
  margin-right: 8px;
}

.page-faq .faq-code a {
  color: var(--color-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 212, 255, 0.4);
}

.page-faq .faq-code em {
  color: var(--color-gold);
  font-style: normal;
}

.page-faq .manual-filter {
  padding: 14px;
  border-radius: 12px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.page-faq .manual-filter__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.page-faq .manual-filter__input {
  display: block;
  width: 100%;
  box-sizing: border-box;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-primary);
  background: var(--color-bg-light);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-faq .manual-filter__input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.12);
}

.page-faq .manual-filter__hint {
  margin: 8px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-secondary);
}

.page-faq .manual-grid {
  display: grid;
  gap: 14px;
}

.page-faq .manual-card {
  padding: 20px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  box-shadow: var(--shadow-card);
  transform: rotate(-0.6deg);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.page-faq .manual-card:hover {
  transform: rotate(0deg) translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(255, 107, 0, 0.3);
}

.page-faq .manual-card--glow {
  background: linear-gradient(135deg, var(--color-primary), #142B4E);
  border-color: transparent;
  color: var(--color-white);
  box-shadow: 0 12px 30px rgba(10, 30, 60, 0.4);
  transform: rotate(0.8deg) scale(1.01);
}

.page-faq .manual-card--glow:hover {
  transform: rotate(0deg) scale(1.01) translateY(-4px);
  border-color: rgba(0, 212, 255, 0.3);
}

.page-faq .manual-card__num {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent);
}

.page-faq .manual-card--glow .manual-card__num {
  color: var(--color-gold);
}

.page-faq .manual-card__title {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-primary);
}

.page-faq .manual-card--glow .manual-card__title {
  color: var(--color-white);
}

.page-faq .manual-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-secondary);
}

.page-faq .manual-card--glow .manual-card__text {
  color: rgba(255, 255, 255, 0.78);
}

.page-faq .manual-card__meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
}

.page-faq .manual-card__meta li {
  padding: 4px 8px;
  border-radius: 6px;
  background: rgba(0, 212, 255, 0.1);
  color: var(--color-cyan);
  font-family: var(--font-mono);
  font-size: 12px;
}

.page-faq .manual-card--glow .manual-card__meta li {
  background: rgba(255, 215, 0, 0.12);
  color: var(--color-gold);
}

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

.page-faq .faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-faq .faq-item[open] {
  border-color: rgba(255, 107, 0, 0.4);
  box-shadow: var(--shadow-card);
}

.page-faq .faq-item__summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  list-style: none;
  cursor: pointer;
}

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

.page-faq .faq-item__index {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-accent);
  background: rgba(255, 107, 0, 0.1);
  border-radius: 6px;
  padding: 4px 7px;
}

.page-faq .faq-item__title {
  flex: 1;
  min-width: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--color-primary);
}

.page-faq .faq-item__mark {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--color-accent);
  transition: transform 0.25s ease;
}

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

.page-faq .faq-item__body {
  padding: 0 16px 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-secondary);
}

.page-faq .faq-item[open] .faq-item__body {
  animation: faq-fade-in 0.28s ease;
}

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

.page-faq .faq-item__link {
  display: inline-block;
  margin-top: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.page-faq .faq-item__link:hover {
  border-bottom-color: var(--color-accent);
}

.page-faq .support-grid {
  display: grid;
  gap: 16px;
}

.page-faq .support-media {
  padding: 8px;
  background: var(--color-white);
  border-radius: 14px;
  overflow: hidden;
}

.page-faq .support-media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px;
  object-fit: cover;
}

.page-faq .support-steps {
  padding: 20px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  box-shadow: var(--shadow-card);
}

.page-faq .support-step {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--color-border);
}

.page-faq .support-step:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-faq .support-step__num {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-accent);
}

.page-faq .support-step__title {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.page-faq .support-step__text {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-secondary);
}

.page-faq .support-contact {
  padding: 20px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  box-shadow: var(--shadow-card);
}

.page-faq .support-card {
  padding: 14px;
  margin-bottom: 10px;
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: 10px;
}

.page-faq .support-card:last-child {
  margin-bottom: 0;
}

.page-faq .support-card__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-secondary);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.page-faq .support-card__value {
  display: block;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--color-primary);
  word-break: break-word;
}

.page-faq .faq-trust {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 16px;
  margin-top: 24px;
  padding: 20px;
  background: var(--color-primary);
  border-radius: 14px;
  color: var(--color-white);
  box-shadow: 0 10px 28px rgba(10, 30, 60, 0.3);
}

.page-faq .faq-trust__badge {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-gold);
  border: 1px solid rgba(255, 215, 0, 0.45);
  border-radius: 6px;
  padding: 5px 9px;
  white-space: nowrap;
}

.page-faq .faq-trust__text {
  flex: 1;
  min-width: 240px;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.85);
}

.page-faq .faq-feedback {
  position: fixed;
  right: 20px;
  bottom: 24px;
  z-index: 800;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--color-accent);
  color: var(--color-white);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(255, 107, 0, 0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.page-faq .faq-feedback:hover {
  transform: translateY(-2px);
  background: var(--color-accent-hover);
  box-shadow: 0 12px 32px rgba(255, 107, 0, 0.5);
}

.page-faq .faq-feedback__icon {
  font-size: 16px;
  line-height: 1;
}

@keyframes faq-fade-in {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 768px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: 1.5fr 1fr;
    align-items: stretch;
  }

  .page-faq .faq-hero__stat-num {
    font-size: 28px;
  }

  .page-faq .manual-intro {
    grid-template-columns: 1.2fr 1fr;
    align-items: stretch;
  }

  .page-faq .manual-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-faq .faq-item__body {
    padding-left: 52px;
    padding-right: 20px;
  }

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

  .page-faq .support-media,
  .page-faq .support-contact {
    grid-row: span 2;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-layout {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
    padding-top: 40px;
  }

  .page-faq .faq-toc {
    margin: 0;
  }

  .page-faq .faq-toc__inner {
    flex-direction: column;
    gap: 4px;
    position: sticky;
    top: 96px;
    padding: 16px;
    overflow-x: visible;
  }

  .page-faq .faq-toc__title {
    padding: 6px 12px 14px;
    margin-right: 0;
  }

  .page-faq .faq-toc__link {
    white-space: normal;
    width: 100%;
    padding: 10px 12px;
    border-left: 2px solid transparent;
    border-radius: 0 8px 8px 0;
  }

  .page-faq .faq-toc__link:hover {
    border-left-color: var(--color-accent);
    background: rgba(255, 107, 0, 0.08);
  }

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

  .page-faq .faq-section__index {
    font-size: 48px;
  }

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