.page-faq {
  --faq-red: var(--c-red);
  --faq-gold: var(--c-gold);
  --faq-green: var(--c-green);
  --faq-silver: var(--c-silver);
  --faq-fog: var(--c-fog);
  --faq-teal: var(--c-teal);
  --faq-wine: var(--c-wine);
  --faq-black: var(--c-black);
  --faq-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 88% 2%, rgba(230, 57, 70, 0.16), transparent 34rem),
    radial-gradient(circle at 5% 55%, rgba(114, 47, 55, 0.10), transparent 26rem),
    linear-gradient(180deg, #0A0E17 0%, #0D1422 48%, #0A0E17 100%);
  position: relative;
}

.page-faq .container {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2.5rem);
}

.page-faq .breadcrumb {
  padding-top: 1rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--faq-silver);
  opacity: 0.85;
}

.page-faq .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .breadcrumb__list li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--faq-wine);
}

.page-faq .breadcrumb__list a {
  color: var(--faq-gold);
  text-decoration: none;
  transition: color 0.3s;
}

.page-faq .breadcrumb__list a:hover {
  color: var(--faq-green);
}

.page-faq .breadcrumb__list span {
  color: var(--faq-silver);
}

.page-faq .page-hero {
  padding-top: 2rem;
  padding-bottom: 2.5rem;
  position: relative;
  overflow: hidden;
}

.page-faq .page-hero::before {
  content: "";
  position: absolute;
  left: -6rem;
  top: 5rem;
  width: 14rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--faq-red));
  transform: rotate(24deg);
  opacity: 0.55;
  pointer-events: none;
}

.page-faq .page-hero::after {
  content: "";
  position: absolute;
  right: -5rem;
  top: 4rem;
  width: 20rem;
  height: 20rem;
  border: 1px solid rgba(244, 162, 97, 0.22);
  border-radius: 48% 52% 42% 58% / 55% 45% 60% 40%;
  pointer-events: none;
}

.page-faq .page-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.page-faq .hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  color: var(--faq-gold);
  text-transform: uppercase;
  margin: 0 0 0.75rem;
}

.page-faq .hero-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-style: italic;
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  line-height: 1.12;
  color: var(--faq-fog);
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

.page-faq .hero-title::after {
  content: "· 8.16";
  color: var(--faq-red);
}

.page-faq .hero-lead {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--faq-silver);
  max-width: 42em;
  margin: 0 0 1.25rem;
}

.page-faq .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .hero-meta__item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--faq-fog);
  background: rgba(15, 22, 36, 0.7);
  border: 1px solid rgba(192, 200, 214, 0.14);
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
}

.page-faq .hero-meta__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--faq-green);
  display: inline-block;
  box-shadow: 0 0 10px rgba(100, 255, 218, 0.7);
}

.page-faq .hero-meta__dot--red {
  background: var(--faq-red);
  box-shadow: 0 0 10px rgba(230, 57, 70, 0.7);
}

.page-faq .page-faq__hero-figure {
  margin: 0;
  border-radius: var(--faq-radius);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(230, 57, 70, 0.2);
  transform: rotate(-1.2deg);
}

.page-faq .page-faq__hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-faq .page-faq__hero-figure figcaption {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(10, 14, 23, 0.82);
  backdrop-filter: blur(6px);
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--faq-green);
  border: 1px solid rgba(100, 255, 218, 0.3);
  max-width: calc(100% - 24px);
}

.page-faq .faq-themes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
  padding-block: 1.5rem 2rem;
  border-top: 1px solid rgba(192, 200, 214, 0.16);
}

.page-faq .faq-themes__label {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--faq-gold);
  letter-spacing: 0.08em;
}

.page-faq .faq-themes__query {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--faq-green);
  background: rgba(100, 255, 218, 0.055);
  border: 1px dashed rgba(100, 255, 218, 0.32);
  border-radius: 999px;
  padding: 0.7rem 1.15rem;
  margin: 0;
}

.page-faq .faq-themes__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-faq .faq-themes .btn--ghost {
  border: 1px solid rgba(244, 162, 97, 0.35);
  color: var(--faq-fog);
  background: transparent;
  border-radius: 999px;
  padding: 0.5rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.3s, color 0.3s, box-shadow 0.3s;
}

.page-faq .faq-themes .btn--ghost:hover {
  border-color: var(--faq-green);
  color: var(--faq-green);
  box-shadow: 0 0 14px rgba(100, 255, 218, 0.16);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding-block: 1rem 3.5rem;
}

.page-faq .faq-sidebar {
  background: linear-gradient(145deg, rgba(31, 58, 61, 0.32), rgba(10, 14, 23, 0.72));
  border: 1px solid rgba(114, 47, 55, 0.38);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.page-faq .section-index__title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--faq-fog);
  margin: 0 0 1rem;
  font-family: var(--font-head);
}

.page-faq .section-index__list {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.page-faq .section-index__item {
  display: flex;
  gap: 0.7rem;
  align-items: baseline;
  padding: 0.7rem 0.8rem;
  border-radius: var(--radius-sm);
  color: var(--faq-silver);
  text-decoration: none;
  font-size: 0.9rem;
  font-family: var(--font-body);
  line-height: 1.4;
  transition: background 0.3s, color 0.3s;
}

.page-faq .section-index__item:hover,
.page-faq .section-index__item.is-active {
  background: rgba(230, 57, 70, 0.14);
  color: var(--faq-fog);
}

.page-faq .section-index__item.is-active {
  box-shadow: inset 3px 0 0 var(--faq-red);
}

.page-faq .section-index__no {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--faq-red);
  min-width: 1.6em;
}

.page-faq .section-index__name {
  font-weight: 500;
}

.page-faq .section-index__meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--faq-silver);
  opacity: 0.8;
  margin: 0 0 0.9rem;
}

.page-faq .section-index__state {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.page-faq .section-index__state span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--faq-green);
  background: rgba(100, 255, 218, 0.07);
  border: 1px solid rgba(100, 255, 218, 0.22);
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
}

.page-faq .faq-panels {
  min-width: 0;
  display: grid;
  gap: 3rem;
}

.page-faq .faq-block {
  scroll-margin-top: calc(var(--header-h, 132px) + 1rem);
}

.page-faq .faq-block__head {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  padding-bottom: 0.8rem;
  margin-bottom: 1.4rem;
  border-bottom: 1px solid rgba(230, 57, 70, 0.3);
}

.page-faq .faq-block__no {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(180deg, var(--faq-red) 20%, rgba(230, 57, 70, 0.4));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  display: inline-block;
  flex-shrink: 0;
}

.page-faq .faq-block__title {
  margin: 0 0 0.25rem;
  font-size: clamp(1.35rem, 3vw, 2rem);
  font-weight: 900;
  color: var(--faq-fog);
  font-family: var(--font-head);
  line-height: 1.25;
}

.page-faq .faq-block__lead {
  margin: 0;
  font-size: 0.9rem;
  color: var(--faq-gold);
  font-family: var(--font-mono);
  opacity: 0.9;
}

.page-faq .faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

.page-faq .faq-item {
  background: rgba(15, 22, 36, 0.74);
  border: 1px solid rgba(192, 200, 214, 0.15);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  transition: border-color 0.35s, background 0.35s, transform 0.35s;
}

.page-faq .faq-item:hover {
  background: rgba(20, 30, 48, 0.8);
}

.page-faq .faq-item[open] {
  border-color: rgba(100, 255, 218, 0.42);
  background: rgba(16, 26, 42, 0.86);
}

.page-faq .faq-item__summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1.1rem 1.1rem 1rem;
  user-select: none;
}

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

.page-faq .faq-item__summary::before {
  content: attr(data-q-no);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--faq-gold);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.page-faq .faq-item__summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 500;
  line-height: 1.2;
  color: var(--faq-gold);
  transition: transform 0.3s, color 0.3s;
  flex-shrink: 0;
}

.page-faq .faq-item[open] .faq-item__summary::after {
  content: "–";
  color: var(--faq-green);
}

.page-faq .faq-item__question {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.55;
  color: var(--faq-fog);
}

.page-faq .faq-item[open] .faq-item__question {
  color: var(--faq-green);
}

.page-faq .faq-item__answer {
  padding: 0 1.1rem 1.1rem;
  color: var(--faq-silver);
  font-size: 0.925rem;
  line-height: 1.7;
}

.page-faq .faq-item[open] .faq-item__answer {
  animation: faq-reveal 0.4s ease-out;
}

.page-faq .faq-item__answer p {
  margin: 0;
}

.page-faq .export-walk {
  margin-top: 2.5rem;
  background: linear-gradient(140deg, rgba(31, 58, 61, 0.45), rgba(10, 14, 23, 0.6));
  border-left: 4px solid var(--faq-green);
  border-radius: var(--faq-radius);
  padding: 1.5rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: center;
}

.page-faq .export-walk__tag {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  color: var(--faq-green);
  margin: 0 0 0.5rem;
}

.page-faq .export-walk__title {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--faq-fog);
  font-family: var(--font-head);
}

.page-faq .export-walk__steps {
  list-style: none;
  counter-reset: export-step;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-faq .export-walk__steps li {
  counter-increment: export-step;
  display: flex;
  gap: 0.7rem;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--faq-silver);
}

.page-faq .export-walk__steps li::before {
  content: counter(export-step, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--faq-green);
  background: rgba(100, 255, 218, 0.08);
  border: 1px solid rgba(100, 255, 218, 0.25);
  border-radius: 6px;
  padding: 0.15rem 0.4rem;
  flex-shrink: 0;
  height: fit-content;
}

.page-faq .export-walk__note {
  margin: 1rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--faq-gold);
  opacity: 0.9;
}

.page-faq .export-walk__figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(100, 255, 218, 0.24);
}

.page-faq .export-walk__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-faq .export-walk__figure figcaption {
  padding: 0.55rem 0.8rem;
  background: rgba(10, 14, 23, 0.84);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--faq-green);
}

.page-faq .faq-related {
  padding-block: 3rem 4rem;
  border-top: 1px solid rgba(230, 57, 70, 0.25);
}

.page-faq .faq-related__title {
  margin: 0 0 0.4rem;
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 900;
  color: var(--faq-fog);
  font-family: var(--font-head);
}

.page-faq .faq-related__desc {
  margin: 0 0 1.6rem;
  color: var(--faq-silver);
  max-width: 52em;
  line-height: 1.7;
}

.page-faq .faq-related__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-faq .state-panel {
  background: rgba(15, 22, 36, 0.78);
  border: 1px solid rgba(192, 200, 214, 0.14);
  border-radius: var(--radius);
  padding: 1.4rem;
  display: block;
  text-decoration: none;
  transition: transform 0.35s, border-color 0.35s, box-shadow 0.35s;
  position: relative;
  overflow: hidden;
}

.page-faq .state-panel::before {
  content: "";
  position: absolute;
  right: -3rem;
  top: -3rem;
  width: 7rem;
  height: 7rem;
  border: 1px solid rgba(230, 57, 70, 0.3);
  border-radius: 50%;
  pointer-events: none;
}

.page-faq .state-panel:hover {
  transform: translateY(-5px);
  border-color: rgba(100, 255, 218, 0.45);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.4);
}

.page-faq .state-panel:hover::before {
  border-color: rgba(100, 255, 218, 0.5);
}

.page-faq .state-panel__tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--faq-gold);
  display: inline-block;
  margin-bottom: 0.5rem;
}

.page-faq .state-panel__title {
  margin: 0 0 0.3rem;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--faq-fog);
  font-family: var(--font-head);
}

.page-faq .state-panel__desc {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--faq-silver);
}

@media (min-width: 768px) {
  .page-faq .page-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 2.5rem;
  }

  .page-faq .faq-themes {
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 1rem;
  }

  .page-faq .faq-themes__query {
    justify-self: stretch;
  }

  .page-faq .faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
  }

  .page-faq .export-walk {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding: 2rem;
  }

  .page-faq .export-walk__figure img {
    border-radius: var(--radius);
  }

  .page-faq .faq-related__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.4rem;
  }
}

@media (min-width: 1024px) {
  .page-faq .page-hero {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }

  .page-faq .faq-layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 3rem;
    padding-block: 2rem 5rem;
  }

  .page-faq .faq-sidebar {
    position: sticky;
    top: calc(var(--header-h, 132px) + 1.5rem);
    align-self: start;
    scroll-margin-top: calc(var(--header-h, 132px) + 2rem);
  }

  .page-faq .faq-block {
    scroll-margin-top: calc(var(--header-h, 132px) + 1.5rem);
  }

  .page-faq .hero-title::after {
    display: inline-block;
  }

  .page-faq .faq-block__head {
    margin-bottom: 1.8rem;
  }
}

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

@keyframes faq-reveal {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}