.page-faq {
  --faq-sidebar-w: 300px;
  background: var(--hy-bg);
  color: var(--hy-body);
}

.page-faq .hy-breadcrumb {
  padding-top: 24px;
}

.page-faq .hy-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--hy-font-mono);
  font-size: 12px;
}

.page-faq .hy-breadcrumb a {
  color: var(--hy-body);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-faq .hy-breadcrumb a:hover,
.page-faq .hy-breadcrumb a:focus-visible {
  color: var(--hy-blue-soft);
  border-bottom-color: currentColor;
}

.page-faq .hy-breadcrumb [aria-current="page"] {
  color: var(--hy-muted);
}

.page-faq .faq-hero {
  position: relative;
  padding: 48px 0 56px;
  border-top: 1px solid rgba(107, 127, 143, 0.25);
  border-bottom: 1px solid rgba(107, 127, 143, 0.16);
  background:
    radial-gradient(ellipse at 78% -6%, rgba(0, 178, 230, 0.07), transparent 42%),
    radial-gradient(ellipse at 8% 100%, rgba(242, 107, 33, 0.05), transparent 38%);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--hy-orange) 16%, var(--hy-blue) 84%, transparent);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 24px;
  bottom: -1px;
  height: 2px;
  width: 220px;
  background: linear-gradient(90deg, var(--hy-orange), var(--hy-orange-soft) 40%, transparent);
  clip-path: polygon(0 0, 100% 0, 92% 100%, 0 100%);
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: 34px;
}

@media (min-width: 860px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1fr) 320px;
    align-items: end;
    gap: 56px;
  }
}

.page-faq .faq-kicker {
  margin: 0 0 10px;
  font-family: var(--hy-font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--hy-orange-soft);
  text-transform: uppercase;
}

.page-faq .faq-hero h1 {
  margin: 12px 0 20px;
  max-width: 14em;
  font-family: var(--hy-font-sans);
  font-weight: 200;
  font-size: clamp(2.1rem, 5.5vw, 4.5rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--hy-text);
}

.page-faq .faq-hero__lead {
  margin: 0;
  max-width: 46em;
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  line-height: 1.75;
  color: var(--hy-body);
}

.page-faq .faq-hero__side {
  position: relative;
  background: var(--hy-panel);
  border: 1px solid var(--hy-elevated);
  padding: 24px;
}

.page-faq .faq-hero__side::after {
  content: "";
  position: absolute;
  right: -8px;
  bottom: 18px;
  width: 18px;
  height: 18px;
  background: var(--hy-orange);
  clip-path: polygon(0 0, 100% 100%, 0 100%);
}

.page-faq .faq-hero__stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--hy-elevated);
}

.page-faq .faq-hero__stat-num {
  font-family: var(--hy-font-mono);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--hy-orange);
}

.page-faq .faq-hero__stat-label {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--hy-muted);
}

.page-faq .faq-hero__meta {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--hy-body);
}

.page-faq .faq-hero__side .hy-btn {
  justify-content: center;
  width: 100%;
}

.page-faq .faq-layout {
  display: grid;
  gap: 28px;
  align-items: start;
  margin-top: 28px;
  padding-bottom: 88px;
}

@media (min-width: 960px) {
  .page-faq .faq-layout {
    grid-template-columns: var(--faq-sidebar-w) minmax(0, 1fr);
    gap: 56px;
    margin-top: 40px;
  }
}

.page-faq .faq-index {
  background-color: var(--hy-panel);
  background-image:
    linear-gradient(rgba(107, 127, 143, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(107, 127, 143, 0.05) 1px, transparent 1px);
  background-size: 16px 16px;
  border: 1px solid var(--hy-elevated);
  border-left: 3px solid var(--hy-orange);
  padding: 20px;
}

@media (min-width: 960px) {
  .page-faq .faq-index {
    position: sticky;
    top: 130px;
  }
}

.page-faq .faq-index__head {
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--hy-elevated);
}

.page-faq .faq-index__cap {
  margin: 0 0 4px;
  font-family: var(--hy-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--hy-muted);
  text-transform: uppercase;
}

.page-faq .faq-index h2 {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--hy-text);
}

.page-faq .faq-index__group-title {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 18px 0 6px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--hy-muted);
  text-transform: uppercase;
}

.page-faq .faq-index__group-title span {
  font-family: var(--hy-font-mono);
  color: var(--hy-orange);
}

.page-faq .faq-index__list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 22px;
  border-left: 1px solid var(--hy-elevated);
}

.page-faq .faq-index__list li {
  position: relative;
  margin: 10px 0;
  font-size: 13.5px;
  line-height: 1.5;
}

.page-faq .faq-index__list li::before {
  content: "";
  position: absolute;
  left: -25px;
  top: 0.62em;
  width: 6px;
  height: 6px;
  background: var(--hy-muted);
  transform: skewX(-12deg);
}

.page-faq .faq-index__list a {
  color: var(--hy-body);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-faq .faq-index__list a:hover,
.page-faq .faq-index__list a:focus-visible {
  color: var(--hy-blue-soft);
  border-bottom-color: currentColor;
}

.page-faq .faq-index__help {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--hy-elevated);
}

.page-faq .faq-index__help p {
  margin: 0 0 6px;
  font-size: 13px;
  color: var(--hy-muted);
}

.page-faq .faq-index__help a {
  color: var(--hy-orange-soft);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

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

.page-faq .faq-block + .faq-block {
  margin-top: 56px;
  padding-top: 40px;
}

.page-faq .faq-block + .faq-block::before {
  content: "";
  display: block;
  height: 1px;
  margin-bottom: 40px;
  background: linear-gradient(90deg, var(--hy-elevated) 0%, transparent 78%);
}

.page-faq .faq-block__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--hy-elevated);
}

.page-faq .faq-block__num {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  font-family: var(--hy-font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--hy-orange);
  background: rgba(242, 107, 33, 0.12);
  clip-path: polygon(0 0, 100% 0, 86% 100%, 0 100%);
}

.page-faq .faq-block__rail {
  margin: 0 0 4px;
  font-family: var(--hy-font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--hy-muted);
  text-transform: uppercase;
}

.page-faq .faq-block h2 {
  margin: 0;
  font-family: var(--hy-font-sans);
  font-weight: 900;
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  line-height: 1.2;
  color: var(--hy-text);
}

.page-faq .faq-block__desc {
  margin: 16px 0 20px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--hy-body);
}

@media (min-width: 640px) {
  .page-faq .faq-block__desc {
    margin-left: 68px;
  }
}

.page-faq .faq-figure {
  margin: 0 0 24px;
  padding: 10px;
  border: 1px solid var(--hy-elevated);
  background: var(--hy-panel);
}

.page-faq .faq-figure__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 700 / 450;
  object-fit: cover;
}

.page-faq .faq-figure__fig {
  margin: 0;
  padding: 12px 4px 2px;
  font-family: var(--hy-font-mono);
  font-size: 12px;
  color: var(--hy-muted);
}

.page-faq .faq-figure--export {
  margin-top: 20px;
}

.page-faq .faq-item {
  margin-bottom: 14px;
  border: 1px solid var(--hy-elevated);
  background: var(--hy-panel);
  transition: box-shadow 0.2s ease, background 0.2s ease;
}

.page-faq .faq-item[open] {
  box-shadow: inset 3px 0 0 var(--hy-orange);
  background: rgba(18, 26, 33, 0.92);
}

.page-faq .faq-item__summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
  list-style: none;
  cursor: pointer;
  outline: none;
}

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

.page-faq .faq-item__summary:focus-visible {
  box-shadow: inset 0 0 0 2px var(--hy-blue);
}

.page-faq .faq-item__summary:hover {
  background: rgba(30, 42, 51, 0.55);
}

.page-faq .faq-item__no {
  flex: 0 0 28px;
  font-family: var(--hy-font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--hy-orange);
}

.page-faq .faq-item__q {
  flex: 1;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--hy-text);
}

.page-faq .faq-item__icon {
  flex: 0 0 auto;
  position: relative;
  width: 18px;
  height: 18px;
  align-self: center;
}

.page-faq .faq-item__icon::before,
.page-faq .faq-item__icon::after {
  content: "";
  position: absolute;
  left: 3px;
  right: 3px;
  top: 8px;
  height: 2px;
  background: var(--hy-blue);
  transition: transform 0.2s ease;
}

.page-faq .faq-item__icon::after {
  transform: rotate(90deg);
}

.page-faq .faq-item[open] .faq-item__icon::after {
  transform: rotate(0deg);
}

.page-faq .faq-item__body {
  padding: 14px 22px 20px 18px;
  border-top: 1px dashed rgba(107, 127, 143, 0.3);
  font-size: 15px;
  line-height: 1.78;
  color: var(--hy-body);
  animation: faqFade 0.3s ease;
}

@media (min-width: 640px) {
  .page-faq .faq-item__body {
    padding-left: 60px;
  }
}

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

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

.page-faq .faq-key {
  color: var(--hy-orange-soft);
  font-weight: 700;
}

.page-faq .faq-focus {
  position: relative;
  display: grid;
  gap: 10px;
  margin: 0 0 26px;
  padding: 18px 20px;
  border: 1px solid var(--hy-blue);
  border-left: 4px solid var(--hy-blue);
  background: linear-gradient(115deg, rgba(0, 178, 230, 0.12), rgba(106, 169, 255, 0.02) 75%);
}

.page-faq .faq-focus__badge {
  font-family: var(--hy-font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--hy-blue);
  text-transform: uppercase;
}

.page-faq .faq-focus__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--hy-text);
}

.page-faq .faq-focus__link {
  width: fit-content;
  color: var(--hy-blue-soft);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

@keyframes faqFade {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item__body {
    animation: none;
  }

  .page-faq .faq-item__icon::before,
  .page-faq .faq-item__icon::after,
  .page-faq .faq-item__summary,
  .page-faq .faq-index__list a,
  .page-faq .faq-hero h1 {
    transition: none;
  }
}