.page-faq {
  --faq-toc-w: 274px;
  --faq-pitch: rgba(31, 79, 62, 0.055);
  --faq-gold-glow: 0 0 0 4px rgba(212, 175, 55, 0.32), 0 8px 24px rgba(31, 79, 62, 0.10);
  background: var(--c-bg);
  color: var(--c-ink);
  font-family: var(--font-body);
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(2.4rem, 6vw, 4.6rem) var(--gutter) 2.8rem;
  color: #fff;
  background:
    linear-gradient(121deg, rgba(212, 175, 55, 0.13) 0 32%, transparent 32.5%),
    repeating-linear-gradient(90deg, transparent 0 119px, rgba(255, 255, 255, 0.045) 119px 120px),
    linear-gradient(135deg, #142F26 0%, var(--c-primary) 55%, #0F2A20 100%);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-accent) 0 42%, rgba(212, 175, 55, 0.25) 42% 68%, transparent 68%);
}

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

.page-faq .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin: 0 0 1.8rem;
  padding: 0;
  font-family: var(--font-head);
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.66);
  list-style: none;
}

.page-faq .breadcrumb a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: color var(--transition);
}

.page-faq .breadcrumb a:hover,
.page-faq .breadcrumb a:focus-visible {
  color: var(--c-accent-light);
  text-decoration: underline;
  text-underline-offset: 4px;
  outline: none;
}

.page-faq .breadcrumb [aria-current="page"] {
  color: var(--c-accent-light);
  font-weight: 700;
}

.page-faq .breadcrumb-sep {
  opacity: 0.55;
}

.page-faq .page-kicker {
  margin: 0 0 0.55rem;
  font-family: var(--font-head);
  font-size: 0.8125rem;
  font-weight: 900;
  letter-spacing: 0.22em;
  color: var(--c-accent);
}

.page-faq .page-title {
  margin: 0;
  max-width: 14em;
  font-family: var(--font-head);
  font-size: var(--size-h1);
  font-weight: 900;
  line-height: 1.14;
  color: #fff;
}

.page-faq .faq-lead {
  margin: 1.1rem 0 0;
  max-width: 44em;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.86);
}

.page-faq .faq-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.6rem;
}

.page-faq .faq-hero-tag {
  padding: 0.32rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: var(--c-glass);
  font-family: var(--font-head);
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.92);
}

.page-faq .faq-layout {
  position: relative;
  width: min(100% - var(--gutter), var(--container));
  margin-inline: auto;
  padding: var(--gutter) 0 clamp(3rem, 6vw, 5rem);
  background: repeating-linear-gradient(180deg, transparent 0 45px, var(--faq-pitch) 45px 46px);
}

.page-faq .faq-toc {
  position: relative;
  z-index: 2;
  margin-bottom: 1.4rem;
}

.page-faq .faq-toc-box {
  padding: 1.1rem 1.2rem 1.2rem;
  border: 1px solid var(--c-line);
  border-radius: 4px;
  background: var(--c-surface);
  box-shadow: var(--shadow-sm);
}

.page-faq .faq-toc-title {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 0.85rem;
  font-family: var(--font-head);
  font-size: 0.875rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  color: var(--c-primary);
  text-transform: uppercase;
}

.page-faq .faq-toc-title::before {
  content: "";
  width: 20px;
  height: 2px;
  background: var(--c-accent);
}

.page-faq .faq-toc-list {
  display: flex;
  gap: 0.5rem;
  margin: 0;
  padding: 0 0 0.35rem;
  overflow-x: auto;
  list-style: none;
  scrollbar-width: thin;
  scrollbar-color: var(--c-accent) transparent;
}

.page-faq .faq-toc-list li {
  flex: 0 0 auto;
}

.page-faq .faq-toc-list a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.85rem;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  background: #fff;
  font-family: var(--font-head);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--c-primary);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--transition), box-shadow var(--transition), background-color var(--transition);
}

.page-faq .faq-toc-list a:hover,
.page-faq .faq-toc-list a:focus-visible {
  border-color: var(--c-accent);
  background: #FFFDF2;
  box-shadow: var(--faq-gold-glow);
  outline: none;
}

.page-faq .faq-toc-index {
  font-size: 0.75rem;
  font-weight: 900;
  color: var(--c-accent);
}

.page-faq .faq-toc-note {
  margin: 0.9rem 0 0;
  font-size: var(--size-caption);
  line-height: 1.6;
  color: var(--c-muted);
}

.page-faq .faq-section {
  position: relative;
  margin-bottom: var(--gutter);
  padding: clamp(1.4rem, 3.4vw, 2.6rem);
  border: 1px solid var(--c-line);
  border-radius: 6px;
  background: var(--c-surface);
  box-shadow: var(--shadow-sm);
  scroll-margin-top: 118px;
}

.page-faq .faq-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--c-accent) 0 92px, rgba(212, 175, 55, 0.28) 92px 160px, transparent 160px);
}

.page-faq .faq-section:target {
  border-color: var(--c-accent);
  box-shadow: var(--faq-gold-glow);
}

.page-faq .faq-section-head {
  margin-bottom: 1.4rem;
}

.page-faq .faq-section-kicker {
  margin: 0 0 0.35rem;
  font-family: var(--font-head);
  font-size: 0.8125rem;
  font-weight: 900;
  letter-spacing: 0.2em;
  color: var(--c-accent);
}

.page-faq .faq-section-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: var(--size-h2);
  font-weight: 900;
  color: var(--c-primary);
}

.page-faq .faq-section-head .faq-section-desc {
  margin: 0.55rem 0 0;
  font-size: var(--size-caption);
  line-height: 1.6;
  color: var(--c-muted);
}

.page-faq .faq-figure {
  margin: 0 0 1.5rem;
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--c-line);
  border-radius: 6px;
  background: var(--c-bg);
  object-fit: cover;
}

.page-faq .faq-figure-install img {
  aspect-ratio: 4 / 3;
}

.page-faq .faq-figure-security img {
  aspect-ratio: 3 / 2;
}

.page-faq .figure-caption {
  margin: 0.6rem 0 0;
  font-size: var(--size-caption);
  line-height: 1.55;
  color: var(--c-muted);
}

.page-faq .faq-list {
  display: grid;
  gap: 0.9rem;
}

.page-faq .faq-item {
  background: #fff;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-secondary);
  border-radius: 4px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.page-faq .faq-item[open] {
  border-left-color: var(--c-accent);
  box-shadow: var(--shadow-sm);
}

.page-faq .faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1rem 1.1rem;
  cursor: pointer;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.45;
  color: var(--c-primary);
}

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

.page-faq .faq-item summary::after {
  content: "+";
  margin-left: auto;
  flex: 0 0 auto;
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1;
  color: var(--c-accent);
  transition: transform var(--transition);
}

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

.page-faq .faq-item summary:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: -2px;
  border-radius: 3px;
}

.page-faq .faq-qnum {
  flex: 0 0 auto;
  width: 1.9rem;
  height: 1.9rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--c-primary);
  color: #fff;
  font-family: var(--font-head);
  font-size: 0.875rem;
  font-weight: 900;
}

.page-faq .faq-qtext {
  flex: 1 1 auto;
}

.page-faq .faq-answer {
  padding: 0.1rem 1.1rem 1.1rem;
  border-top: 1px dashed rgba(31, 79, 62, 0.16);
}

.page-faq .faq-answer p {
  margin: 0.85rem 0 0;
  font-size: var(--size-body);
  line-height: 1.75;
  color: #3A3A3A;
}

.page-faq .faq-answer p:first-child {
  margin-top: 0.95rem;
}

.page-faq .faq-answer a {
  color: var(--c-primary);
  font-weight: 700;
  text-decoration-thickness: 2px;
  text-decoration-color: var(--c-accent);
  text-underline-offset: 3px;
  transition: color var(--transition);
}

.page-faq .faq-answer a:hover,
.page-faq .faq-answer a:focus-visible {
  color: var(--c-alert);
  outline: none;
}

.page-faq .faq-alert-line {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 1rem 0 0;
  padding: 0.7rem 0.85rem;
  border-left: 3px solid var(--c-alert);
  border-radius: 3px;
  background: rgba(139, 34, 82, 0.07);
  font-size: 0.9375rem;
  line-height: 1.55;
  color: #54203A;
}

.page-faq .faq-help {
  margin-top: var(--gutter);
}

.page-faq .faq-help-card {
  position: relative;
  overflow: hidden;
  padding: clamp(1.5rem, 4vw, 2.7rem);
  border-radius: 6px;
  background: linear-gradient(135deg, #173E30 0%, #102C22 100%);
  color: #fff;
  box-shadow: var(--shadow-lg);
}

.page-faq .faq-help-card::before {
  content: "";
  position: absolute;
  right: -12%;
  top: -48%;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.34), transparent 66%);
}

.page-faq .faq-help-card h2 {
  position: relative;
  margin: 0;
  font-family: var(--font-head);
  font-size: var(--size-h3);
  font-weight: 900;
  color: #fff;
}

.page-faq .faq-help-card > p {
  position: relative;
  margin: 0.8rem 0 1.4rem;
  max-width: 38em;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.86);
}

.page-faq .faq-help-card > p a {
  color: var(--c-accent-light);
  font-weight: 700;
  text-underline-offset: 3px;
}

.page-faq .faq-help-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.9rem;
}

.page-faq .faq-help-textlink {
  padding: 0.68rem 0.2rem;
  border-bottom: 2px solid var(--c-accent);
  font-family: var(--font-head);
  font-size: 0.9375rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  transition: color var(--transition), border-color var(--transition);
}

.page-faq .faq-help-textlink:hover,
.page-faq .faq-help-textlink:focus-visible {
  color: var(--c-accent-light);
  border-color: var(--c-accent-light);
  outline: none;
}

.page-faq:has(#toc-install:target) .faq-toc a[href="#toc-install"],
.page-faq:has(#toc-subscribe:target) .faq-toc a[href="#toc-subscribe"],
.page-faq:has(#toc-export:target) .faq-toc a[href="#toc-export"],
.page-faq:has(#toc-account:target) .faq-toc a[href="#toc-account"] {
  border-color: var(--c-accent);
  background: #FFFDF2;
  box-shadow: var(--faq-gold-glow);
}

@media (min-width: 640px) {
  .page-faq .faq-answer {
    padding-left: 3.9rem;
  }
}

@media (min-width: 920px) {
  .page-faq .faq-layout {
    display: grid;
    grid-template-columns: var(--faq-toc-w) minmax(0, 1fr);
    gap: var(--gutter);
    align-items: start;
  }

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

  .page-faq .faq-toc-box {
    position: sticky;
    top: 120px;
    padding: 1.5rem 1.4rem 1.6rem;
  }

  .page-faq .faq-toc-list {
    flex-direction: column;
    gap: 0.45rem;
    overflow: visible;
    padding: 0;
  }

  .page-faq .faq-toc-list li {
    flex: none;
  }

  .page-faq .faq-toc-list a {
    display: flex;
    width: 100%;
    border-radius: 4px;
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq *,
  .page-faq *::before,
  .page-faq *::after {
    transition: none !important;
  }
}