.page-faq {
  --slice-size: 16px;
  --panel-gap: clamp(1.25rem, 3vw, 2.5rem);
}

.page-faq .support-hero {
  border-block: 1px solid var(--line-grid);
  background: linear-gradient(90deg, rgba(255, 106, 0, 0.12) 0%, rgba(255, 106, 0, 0.02) 55%, transparent 100%);
}

.page-faq .support-hero__grid {
  display: grid;
  gap: 1rem;
  padding-block: clamp(3rem, 7vw, 5rem) clamp(2rem, 5vw, 3.5rem);
}

.page-faq .support-hero__index,
.page-faq .control-deck__index,
.page-faq .issue-deck__index,
.page-faq .switch-section__index,
.page-faq .update-strip__index {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-orange);
  margin: 0;
}

.page-faq .support-hero__title,
.page-faq .control-deck__title,
.page-faq .issue-deck__title,
.page-faq .switch-section__title,
.page-faq .update-strip__title {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-primary);
  margin: 0;
}

.page-faq .support-hero__title {
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  max-width: 14em;
}

.page-faq .support-hero__desc,
.page-faq .control-deck__intro,
.page-faq .issue-deck__intro,
.page-faq .update-strip__intro {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin: 0;
  max-width: 62ch;
}

.page-faq .support-hero__desc {
  font-size: 1rem;
}

.page-faq .support-hero__status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
}

.page-faq .control-deck {
  border-top: 1px solid var(--line-grid);
  background: linear-gradient(180deg, rgba(13, 42, 92, 0.32) 0%, rgba(13, 42, 92, 0) 60%);
}

.page-faq .control-deck__rail-head,
.page-faq .issue-deck__head,
.page-faq .update-strip__head {
  display: grid;
  gap: 0.7rem;
  margin-bottom: 1.5rem;
}

.page-faq .control-deck__title,
.page-faq .issue-deck__title,
.page-faq .switch-section__title,
.page-faq .update-strip__title {
  font-size: clamp(1.9rem, 3.4vw, 2.8rem);
}

.page-faq .control-deck__grid {
  display: grid;
  gap: var(--panel-gap);
}

.page-faq .login-rail {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-grid);
}

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

.page-faq .login-rail__item a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
  background: transparent;
  transition: background 0.2s ease, padding-left 0.2s ease;
}

.page-faq .login-rail__item a:hover,
.page-faq .login-rail__item a:focus-visible {
  background: var(--surface-highlight);
  padding-left: 1.1rem;
}

.page-faq .login-rail__index {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--accent-orange);
}

.page-faq .login-rail__name {
  font-weight: 600;
  font-size: 0.95rem;
}

.page-faq .login-rail__tag {
  font-family: var(--font-body);
  font-size: 0.72rem;
  color: var(--text-secondary);
  border: 1px solid var(--line-grid);
  padding: 0.2rem 0.45rem;
  white-space: nowrap;
}

.page-faq .login-rail__arrow {
  display: block;
  margin: 1.25rem auto 0;
}

.page-faq .control-deck__rail-note {
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--text-muted);
  border-left: 2px solid var(--accent-lime);
  padding: 0.75rem 1rem;
  margin-top: 1rem;
  background: rgba(168, 225, 12, 0.05);
}

.page-faq .control-deck__panel {
  min-width: 0;
}

.page-faq .control-deck__visual {
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  display: block;
  background: var(--bg-panel);
  border: 1px solid var(--line-grid);
  margin-bottom: 1.6rem;
}

.page-faq .flow-item {
  position: relative;
  padding: 1.35rem 1.5rem 1.4rem;
  margin-top: 1rem;
  background: rgba(13, 42, 92, 0.72);
  border-left: 3px solid var(--accent-orange);
  box-shadow: 8px 8px 0 rgba(10, 31, 68, 0.35);
}

.page-faq .flow-item:nth-of-type(even) {
  border-left-color: var(--accent-lime);
}

.page-faq .flow-item__head {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.9rem;
}

.page-faq .flow-item__no {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
  color: var(--accent-orange);
  min-width: 2.2em;
}

.page-faq .flow-item:nth-of-type(even) .flow-item__no {
  color: var(--accent-lime);
}

.page-faq .flow-item__head h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  margin: 0;
  color: var(--text-primary);
}

.page-faq .flow-item__head p {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 0.25rem 0 0;
}

.page-faq .flow-item__body {
  display: grid;
  gap: 0.65rem;
  margin: 0;
}

.page-faq .flow-item__body > div {
  display: grid;
  grid-template-columns: 5.5ch minmax(0, 1fr);
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.6;
}

.page-faq .flow-item__body dt {
  color: var(--text-muted);
  font-weight: 700;
}

.page-faq .flow-item__body dd {
  margin: 0;
  color: var(--text-primary);
}

.page-faq .flow-item__link {
  margin: 1.1rem 0 0;
  text-align: right;
}

.page-faq .flow-item__link a {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--accent-lime);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-lime);
  padding-bottom: 0.1rem;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-faq .flow-item__link a:hover,
.page-faq .flow-item__link a:focus-visible {
  color: var(--accent-orange);
  border-color: var(--accent-orange);
}

.page-faq .issue-deck {
  border-top: 1px solid var(--line-grid);
  background:
    linear-gradient(135deg, rgba(255, 106, 0, 0.08) 0%, transparent 34%),
    linear-gradient(315deg, rgba(168, 225, 12, 0.06) 0%, transparent 42%),
    var(--bg-deep);
}

.page-faq .issue-deck__grid {
  display: grid;
  gap: 1.1rem;
}

.page-faq .issue-card {
  position: relative;
  background: var(--bg-panel);
  border: 1px solid var(--line-grid);
  border-top: 3px solid var(--text-secondary);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.page-faq .issue-card--danger {
  border-top-color: var(--accent-orange);
}

.page-faq .issue-card--warn {
  border-top-color: var(--status-warn);
}

.page-faq .issue-card--safe {
  border-top-color: var(--accent-lime);
}

.page-faq .issue-card[open],
.page-faq .issue-card:hover,
.page-faq .issue-card:focus-within {
  background: var(--surface-highlight);
}

.page-faq .issue-card:target {
  outline: 3px solid var(--accent-orange);
  outline-offset: 3px;
}

.page-faq .issue-card summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1.2rem 1.25rem;
  cursor: pointer;
}

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

.page-faq .issue-card summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-body);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--accent-orange);
  transition: transform 0.2s ease;
}

.page-faq .issue-card[open] summary::after {
  content: "–";
}

.page-faq .issue-card__no {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--accent-orange);
}

.page-faq .issue-card--safe .issue-card__no,
.page-faq .issue-card--safe .issue-card__status {
  color: var(--accent-lime);
  border-color: var(--accent-lime);
}

.page-faq .issue-card__title {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 1rem;
}

.page-faq .issue-card__status {
  font-family: var(--font-body);
  font-size: 0.7rem;
  color: var(--accent-orange);
  border: 1px solid rgba(255, 106, 0, 0.4);
  background: rgba(255, 106, 0, 0.1);
  padding: 0.2rem 0.5rem;
  white-space: nowrap;
}

.page-faq .issue-card--warn .issue-card__status {
  color: var(--status-warn);
  border-color: rgba(255, 179, 0, 0.4);
  background: rgba(255, 179, 0, 0.08);
}

.page-faq .issue-card__body {
  padding: 1.15rem 1.25rem 1.3rem;
  border-top: 1px solid var(--line-grid);
}

.page-faq .issue-card__meta {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0 0 0.6rem;
}

.page-faq .issue-card__steps {
  margin: 0;
  padding-left: 1.25rem;
}

.page-faq .issue-card__steps li {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
}

.page-faq .issue-card__result {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--accent-lime);
  background: rgba(168, 225, 12, 0.08);
  padding: 0.65rem 0.8rem;
  margin: 0.8rem 0 0;
}

.page-faq .switch-section {
  border-top: 1px solid var(--line-grid);
  background: linear-gradient(90deg, rgba(255, 106, 0, 0.07), transparent 62%);
}

.page-faq .switch-section__grid {
  display: grid;
  gap: 2.2rem;
  padding-block: 2rem;
}

.page-faq .switch-section__lead {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin: 1.3rem 0 0;
}

.page-faq .switch-section__qa {
  margin-top: 1.5rem;
  border-top: 1px solid var(--line-grid);
}

.page-faq .switch-section__qa-item {
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line-grid);
}

.page-faq .switch-section__qa-item h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 0.5rem;
}

.page-faq .switch-section__qa-item p {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
}

.page-faq .switch-section__qa-item p b {
  color: var(--accent-lime);
}

.page-faq .switch-section__route {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--text-primary);
  background: rgba(168, 225, 12, 0.08);
  border-left: 3px solid var(--accent-lime);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0 0;
}

.page-faq .switch-section__route a,
.page-faq .update-strip__fact a,
.page-faq .update-strip__foot a {
  color: var(--accent-lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(168, 225, 12, 0.5);
}

.page-faq .switch-section__route a:hover,
.page-faq .switch-section__route a:focus-visible,
.page-faq .update-strip__fact a:hover,
.page-faq .update-strip__fact a:focus-visible,
.page-faq .update-strip__foot a:hover,
.page-faq .update-strip__foot a:focus-visible {
  color: var(--accent-orange);
  border-color: var(--accent-orange);
}

.page-faq .switch-section__frame {
  background: linear-gradient(135deg, rgba(255, 106, 0, 0.18) 0%, rgba(168, 225, 12, 0.08) 100%);
  border: 1px solid var(--line-grid);
  padding: clamp(0.75rem, 2vw, 1.25rem);
  transform: rotate(0.4deg);
}

.page-faq .switch-section__image {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  display: block;
  filter: saturate(1.05);
}

.page-faq .update-strip {
  border-top: 1px solid var(--line-grid);
  background:
    linear-gradient(180deg, rgba(168, 225, 12, 0.06) 0%, rgba(168, 225, 12, 0) 70%),
    var(--bg-deep);
}

.page-faq .update-strip__rhythm {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-block: 1px solid var(--line-grid);
  margin-block: 1.75rem;
}

.page-faq .update-strip__day,
.page-faq .update-strip__meta {
  padding: 1.4rem 1rem;
  border-right: 1px solid var(--line-grid);
}

.page-faq .update-strip__day {
  grid-column: 1 / -1;
  background: rgba(255, 106, 0, 0.14);
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.page-faq .update-strip__day strong {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--text-primary);
}

.page-faq .update-strip__dot {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--bg-deep);
  background: var(--accent-lime);
  padding: 0.25rem 0.55rem;
}

.page-faq .update-strip__meta {
  display: grid;
  gap: 0.3rem;
  align-content: center;
}

.page-faq .update-strip__meta strong {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  line-height: 1.15;
  color: var(--accent-lime);
}

.page-faq .update-strip__meta span {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--text-muted);
}

.page-faq .update-strip__grid {
  display: grid;
  gap: 1rem;
}

.page-faq .update-strip__fact {
  padding: 1.3rem 1.3rem 1.5rem;
  background: var(--bg-panel);
  border-left: 3px solid var(--line-grid);
}

.page-faq .update-strip__fact:nth-child(1) {
  border-left-color: var(--accent-orange);
}

.page-faq .update-strip__fact:nth-child(2) {
  border-left-color: var(--accent-lime);
}

.page-faq .update-strip__fact:nth-child(3) {
  border-left-color: var(--text-secondary);
}

.page-faq .update-strip__fact h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0 0 0.7rem;
}

.page-faq .update-strip__fact p {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin: 0;
}

.page-faq .update-strip__foot {
  margin-top: 1.75rem;
  padding: 1rem 1.25rem;
  border: 1px dashed var(--line-grid);
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--text-secondary);
}

.page-faq .update-strip__foot p {
  margin: 0;
}

@media (min-width: 760px) {
  .page-faq .issue-deck__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
  }
}

@media (min-width: 860px) {
  .page-faq .update-strip__rhythm {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-faq .update-strip__day {
    grid-column: auto;
  }

  .page-faq .update-strip__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-faq .control-deck__grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.55fr);
    align-items: start;
  }

  .page-faq .control-deck__rail {
    position: sticky;
    top: calc(var(--header-h-desktop) + 1.5rem);
  }

  .page-faq .switch-section__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
  }

  .page-faq .switch-section__frame {
    transform: rotate(0.5deg) translateY(0);
  }
}