body[data-page="faq"] {
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--accent-primary) 12%, transparent), transparent 34%),
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent-secondary) 12%, transparent), transparent 28%),
    linear-gradient(180deg, color-mix(in srgb, var(--bg-secondary) 58%, var(--bg-primary) 42%) 0%, var(--bg-primary) 48%, color-mix(in srgb, var(--surface-overlay) 72%, var(--bg-primary) 28%) 100%);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.sf-faq-page {
  --faq-max: 1260px;
  --faq-radius-lg: 30px;
  --faq-radius-md: 22px;
  --faq-radius-sm: 18px;
  --faq-shadow: 0 28px 56px color-mix(in srgb, var(--shadow-primary) 20%, transparent);
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  width: min(var(--faq-max), calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(1.15rem, 3vw, 2rem) 0 clamp(3.4rem, 6vw, 5.6rem);
  color: var(--text-primary);
}

.sf-faq-page a {
  color: inherit;
}

.sf-faq-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  width: fit-content;
  margin: 0;
  color: color-mix(in srgb, var(--accent-primary) 72%, var(--text-primary) 28%);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  line-height: 1.2;
  text-transform: uppercase;
}

.sf-faq-kicker svg {
  width: 1rem;
  height: 1rem;
}

.sf-faq-audience,
.sf-faq-hero,
.sf-faq-console,
.sf-faq-briefing,
.sf-faq-support,
.sf-faq-empty {
  border: 1px solid color-mix(in srgb, var(--border-light) 72%, transparent);
  background: color-mix(in srgb, var(--bg-elevated) 92%, transparent);
  box-shadow: var(--faq-shadow);
}

.sf-faq-audience {
  display: grid;
  gap: 1.1rem;
  margin-bottom: 1rem;
  padding: clamp(1.1rem, 2.8vw, 1.5rem);
  border-radius: 24px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--bg-elevated) 95%, transparent), color-mix(in srgb, var(--surface-card) 86%, transparent)),
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent-primary) 10%, transparent), transparent 42%);
}

.sf-faq-audience__head {
  display: grid;
  gap: 0.45rem;
}

.sf-faq-audience__head h1 {
  margin: 0;
  max-width: 18ch;
  font-size: clamp(1.6rem, 3.6vw, 2.5rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.sf-faq-audience__head p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.65;
}

.sf-faq-hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.4rem;
  padding: clamp(1.7rem, 4vw, 2.6rem);
  border-radius: var(--faq-radius-lg);
  overflow: hidden;
  isolation: isolate;
}

.sf-faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 12% 18%, color-mix(in srgb, var(--accent-primary) 16%, transparent), transparent 32%),
    radial-gradient(circle at 88% 12%, color-mix(in srgb, var(--accent-secondary) 14%, transparent), transparent 24%);
  pointer-events: none;
  z-index: -1;
}

.sf-faq-hero__copy {
  display: grid;
  align-content: center;
  gap: 1.35rem;
  max-width: 860px;
}

.sf-faq-hero h1 {
  max-width: 14ch;
  margin: 0;
  font-size: clamp(2.75rem, 5.6vw, 4.8rem);
  line-height: 1;
  letter-spacing: -0.03em;
}

.sf-faq-hero p {
  max-width: 68ch;
  margin: 0;
  color: var(--text-secondary);
  font-size: clamp(1rem, 1.65vw, 1.12rem);
  line-height: 1.78;
}

.sf-faq-hero__actions,
.sf-faq-tools,
.sf-faq-tabs,
.sf-faq-console__row,
.sf-faq-support__actions {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.sf-faq-btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.82rem 1.15rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.95rem;
  line-height: 1.2;
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.sf-faq-btn svg {
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
}

.sf-faq-btn--primary {
  color: var(--text-white);
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent-primary));
  box-shadow: 0 18px 34px color-mix(in srgb, var(--shadow-secondary) 48%, transparent);
}

.sf-faq-btn--ghost {
  color: var(--text-primary);
  background: color-mix(in srgb, var(--surface-card) 84%, transparent);
  border-color: color-mix(in srgb, var(--border-light) 82%, transparent);
}

.sf-faq-btn:hover,
.sf-faq-btn:focus-visible {
  transform: translateY(-1px);
  outline: none;
  box-shadow: 0 18px 34px color-mix(in srgb, var(--shadow-primary) 18%, transparent);
}

.sf-faq-hero__metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 0.9rem;
  margin-top: 0.3rem;
}

.sf-faq-hero__metrics article,
.sf-faq-console__meta article,
.sf-faq-item,
.sf-faq-empty {
  background: color-mix(in srgb, var(--surface-card) 88%, transparent);
}

.sf-faq-hero__metrics article {
  display: grid;
  gap: 0.45rem;
  padding: 1.05rem 1.1rem;
  border: 1px solid color-mix(in srgb, var(--border-light) 76%, transparent);
  border-radius: 20px;
  box-shadow: 0 12px 24px color-mix(in srgb, var(--shadow-primary) 8%, transparent);
}

.sf-faq-hero__metrics strong {
  font-size: 1.35rem;
  line-height: 1;
}

.sf-faq-hero__metrics span {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.62;
}

.sf-faq-console {
  position: static;
  display: grid;
  gap: 1rem;
  margin: 0 0 clamp(1.35rem, 2.8vw, 1.75rem);
  padding: 1.1rem;
  border-radius: 24px;
  background: color-mix(in srgb, var(--bg-panel) 92%, transparent);
  backdrop-filter: blur(18px);
  will-change: auto;
}

.sf-faq-search {
  min-height: 56px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.7rem;
  padding: 0 0.95rem;
  border: 1px solid color-mix(in srgb, var(--border-light) 84%, transparent);
  border-radius: 18px;
  background: color-mix(in srgb, var(--bg-input) 92%, transparent);
}

.sf-faq-search > svg {
  width: 1.15rem;
  height: 1.15rem;
  color: var(--accent-primary);
}

.sf-faq-search input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  font-size: 1rem;
}

.sf-faq-search input::placeholder {
  color: color-mix(in srgb, var(--text-secondary) 78%, transparent);
}

.sf-faq-search button,
.sf-faq-tabs button,
.sf-faq-tools button,
.sf-faq-sidebar button {
  border: 1px solid transparent;
  font: inherit;
  cursor: pointer;
}

.sf-faq-search button {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  border-radius: 999px;
  background: transparent;
}

.sf-faq-search button:hover,
.sf-faq-search button:focus-visible {
  color: var(--text-primary);
  background: color-mix(in srgb, var(--accent-primary) 10%, transparent);
  outline: none;
}

.sf-faq-search button[hidden] {
  display: none !important;
}

.sf-faq-console__row {
  justify-content: space-between;
  gap: 1rem;
}

.sf-faq-tabs {
  padding: 0.3rem;
  border: 1px solid color-mix(in srgb, var(--border-light) 80%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-banner) 76%, transparent);
}

.sf-faq-tabs button,
.sf-faq-tools button {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  gap: 0.48rem;
  padding: 0.62rem 0.92rem;
  border-radius: 999px;
  color: var(--text-secondary);
  background: transparent;
  font-weight: 800;
  font-size: 0.9rem;
  transition: color 0.18s ease, background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.sf-faq-tabs--audience {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem;
  padding: 0.45rem;
  border-radius: 24px;
}

.sf-faq-tabs--audience button {
  min-height: 74px;
  justify-content: center;
  padding: 1rem 1.2rem;
  font-size: 1rem;
  border-radius: 20px;
}

.sf-faq-tabs--audience button svg {
  width: 1.08rem;
  height: 1.08rem;
}

.sf-faq-tabs button svg,
.sf-faq-tools button svg {
  width: 1rem;
  height: 1rem;
}

.sf-faq-tabs button.is-active,
.sf-faq-tabs button:hover,
.sf-faq-tabs button:focus-visible,
.sf-faq-tools button:hover,
.sf-faq-tools button:focus-visible {
  color: var(--text-primary);
  background: color-mix(in srgb, var(--surface-card) 92%, transparent);
  border-color: color-mix(in srgb, var(--border-light) 82%, transparent);
  outline: none;
}

.sf-faq-tabs--audience button.is-active {
  box-shadow: 0 18px 28px color-mix(in srgb, var(--shadow-primary) 12%, transparent);
}

.sf-faq-tools {
  justify-content: flex-end;
}

.sf-faq-console__status {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.45rem;
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.5;
}

.sf-faq-console__status strong {
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.3;
}

.sf-faq-console__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.sf-faq-console__meta article {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  padding: 0.9rem 1rem;
  border: 1px solid color-mix(in srgb, var(--border-light) 66%, transparent);
  border-radius: 18px;
  box-shadow: none;
}

.sf-faq-console__meta span {
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sf-faq-console__meta strong {
  font-size: 0.98rem;
  line-height: 1.4;
}

.sf-faq-briefing {
  display: grid;
  gap: 1rem;
  margin-bottom: clamp(1.5rem, 3vw, 2rem);
  padding: clamp(1.2rem, 3vw, 1.5rem);
  border-radius: 24px;
}

.sf-faq-section-head {
  display: grid;
  gap: 0.45rem;
}

.sf-faq-section-head h2,
.sf-faq-support h2 {
  margin: 0;
  font-size: clamp(1.35rem, 2.4vw, 1.95rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.sf-faq-section-head p,
.sf-faq-support p {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.65;
}

.sf-faq-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.sf-faq-chip-row a {
  display: inline-flex;
  align-items: center;
  min-height: 2.2rem;
  padding: 0.55rem 0.9rem;
  border: 1px solid color-mix(in srgb, var(--border-light) 78%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--bg-chip) 92%, transparent);
  color: inherit;
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.sf-faq-chip-row a:hover,
.sf-faq-chip-row a:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

.sf-faq-chip-row--wide {
  gap: 0.75rem;
}

.sf-faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 3vw, 2rem);
  align-items: start;
}

.sf-faq-sidebar {
  position: static;
  display: grid;
  gap: 0.95rem;
  padding: 0;
  border: none;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.sf-faq-sidebar__block {
  display: grid;
  gap: 0.9rem;
  padding: 1.15rem 1.2rem;
  border: 1px solid color-mix(in srgb, var(--border-light) 72%, transparent);
  border-radius: 24px;
  background: color-mix(in srgb, var(--bg-elevated) 88%, transparent);
  box-shadow: 0 18px 34px color-mix(in srgb, var(--shadow-primary) 10%, transparent);
}

.sf-faq-sidebar__block p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sf-faq-sidebar nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.sf-faq-sidebar button {
  min-height: 2.55rem;
  padding: 0.7rem 0.95rem;
  border-radius: 999px;
  color: var(--text-secondary);
  background: color-mix(in srgb, var(--surface-card) 86%, transparent);
  font-weight: 800;
  text-align: left;
  transition: color 0.18s ease, background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.sf-faq-sidebar button.is-active,
.sf-faq-sidebar button:hover,
.sf-faq-sidebar button:focus-visible {
  color: var(--text-primary);
  background: color-mix(in srgb, var(--bg-chip) 92%, transparent);
  border-color: color-mix(in srgb, var(--accent-primary) 24%, transparent);
  outline: none;
}

.sf-faq-content {
  display: grid;
  gap: clamp(1.8rem, 4vw, 2.5rem);
}

.sf-faq-group {
  display: grid;
  gap: 1rem;
  padding: 0;
  border: none;
  background: transparent;
  box-shadow: none;
  scroll-margin-top: calc(var(--header-height, 72px) + 1.6rem);
}

.sf-faq-item {
  border: 1px solid color-mix(in srgb, var(--border-light) 66%, transparent);
  border-radius: 18px;
  box-shadow: 0 10px 20px color-mix(in srgb, var(--shadow-primary) 7%, transparent);
  overflow: clip;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, transform 0.18s ease;
  scroll-margin-top: calc(var(--header-height, 72px) + 1.6rem);
}

.sf-faq-item:hover,
.sf-faq-item:focus-within,
.sf-faq-item[open] {
  border-color: color-mix(in srgb, var(--accent-primary) 30%, var(--border-light) 70%);
  box-shadow: 0 16px 30px color-mix(in srgb, var(--shadow-primary) 10%, transparent);
}

.sf-faq-item summary {
  min-height: 74px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  padding: 1.2rem 1.3rem;
  color: var(--text-primary);
  font-size: 1.02rem;
  font-weight: 800;
  line-height: 1.45;
  cursor: pointer;
  list-style: none;
}

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

.sf-faq-item summary span {
  min-width: 0;
}

.sf-faq-item summary svg {
  width: 1.1rem;
  height: 1.1rem;
  color: var(--accent-primary);
  transition: transform 0.18s ease;
}

.sf-faq-item[open] summary svg {
  transform: rotate(180deg);
}

.sf-faq-answer {
  padding: 0 1.3rem 1.3rem;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.82;
}

.sf-faq-answer p {
  margin: 0;
}

.sf-faq-empty {
  min-height: 260px;
  display: grid;
  place-items: center;
  gap: 0.55rem;
  padding: 2rem;
  border-radius: 24px;
  text-align: center;
}

.sf-faq-empty[hidden],
[data-faq-section][hidden],
[data-faq-item][hidden] {
  display: none !important;
}

.sf-faq-empty svg {
  width: 2rem;
  height: 2rem;
  color: var(--accent-primary);
}

.sf-faq-empty h2,
.sf-faq-empty p {
  margin: 0;
}

.sf-faq-empty p {
  color: var(--text-secondary);
}

.sf-faq-support {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  margin-top: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 0;
  padding: clamp(1.35rem, 3vw, 1.8rem);
  border-radius: 26px;
}

.sf-faq-support__copy {
  display: grid;
  gap: 0.7rem;
}

.sf-faq-support h2 {
  max-width: 22ch;
}

@media (max-width: 980px) {
  .sf-faq-console__meta,
  .sf-faq-support {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .sf-faq-page {
    width: min(100% - 1rem, var(--faq-max));
    padding-top: 0.85rem;
  }

  .sf-faq-audience,
  .sf-faq-hero,
  .sf-faq-console,
  .sf-faq-briefing,
  .sf-faq-sidebar__block,
  .sf-faq-support,
  .sf-faq-empty {
    border-radius: 22px;
  }

  .sf-faq-audience {
    padding: 1.05rem;
  }

  .sf-faq-audience__head h1 {
    max-width: 13ch;
    font-size: clamp(1.4rem, 7.5vw, 2.05rem);
  }

  .sf-faq-tabs {
    width: 100%;
    justify-content: flex-start;
  }

  .sf-faq-tabs--audience {
    grid-template-columns: 1fr;
  }

  .sf-faq-tabs button,
  .sf-faq-tools button {
    flex: 1 1 auto;
    justify-content: center;
  }

  .sf-faq-tabs--audience button {
    min-height: 64px;
    justify-content: flex-start;
    padding-inline: 1rem;
  }

  .sf-faq-console__row {
    align-items: stretch;
  }

  .sf-faq-console__status,
  .sf-faq-tools {
    width: 100%;
  }

  .sf-faq-sidebar nav,
  .sf-faq-chip-row--wide {
    gap: 0.55rem;
  }

  .sf-faq-support__actions {
    width: 100%;
  }

  .sf-faq-support__actions .sf-faq-btn {
    width: 100%;
  }

  .sf-faq-item summary {
    padding: 1.05rem 1.1rem;
    font-size: 0.98rem;
  }

  .sf-faq-answer {
    padding: 0 1.1rem 1.1rem;
    font-size: 0.96rem;
  }
}

@media (max-width: 560px) {
  .sf-faq-console__row,
  .sf-faq-hero__metrics,
  .sf-faq-console__meta {
    grid-template-columns: 1fr;
  }

  .sf-faq-console__row {
    display: grid;
  }

  .sf-faq-console__meta article {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sf-faq-btn,
  .sf-faq-chip-row a,
  .sf-faq-tabs button,
  .sf-faq-tools button,
  .sf-faq-sidebar button,
  .sf-faq-item summary svg {
    transition: none;
  }

  .sf-faq-btn:hover,
  .sf-faq-btn:focus-visible,
  .sf-faq-chip-row a:hover,
  .sf-faq-chip-row a:focus-visible {
    transform: none;
  }
}