.page-faq {
  background: var(--c-paper);
  color: var(--c-graphite);
}

.page-faq .faq-hero {
  background: var(--c-deep-space);
  color: var(--c-paper);
  position: relative;
  overflow: hidden;
  padding: var(--space-4) 0 var(--space-5);
}

.page-faq .faq-hero::before {
  content: "FAQ";
  position: absolute;
  right: -2%;
  bottom: -3rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(7rem, 18vw, 14rem);
  line-height: 0.8;
  color: rgba(255, 255, 255, 0.04);
  pointer-events: none;
  z-index: 0;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--c-fluo) 0%, var(--c-data) 60%, transparent 100%);
  opacity: 0.3;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero .section-label {
  color: var(--c-fluo);
}

.page-faq .faq-hero h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.15;
  margin: 0 0 var(--space-3);
  max-width: 860px;
}

.page-faq .faq-hero__lead {
  color: var(--c-silver);
  max-width: 720px;
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
}

.page-faq .faq-search {
  margin-top: var(--space-5);
  max-width: 800px;
}

.page-faq .faq-search__label {
  display: block;
  margin: 0 0 var(--space-2);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-fluo);
  font-family: var(--font-mono);
}

.page-faq .faq-search__box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  background: var(--c-shadow);
  border: 1px solid rgba(192, 200, 208, 0.35);
  padding: 1.1rem 1.5rem;
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}

.page-faq .faq-search__placeholder {
  font-size: 1rem;
  font-weight: 300;
  color: rgba(192, 200, 208, 0.75);
  letter-spacing: 0.02em;
}

.page-faq .faq-search__icon {
  flex: none;
  width: 22px;
  height: 22px;
  border: 2px solid var(--c-fluo);
  border-radius: 50%;
  position: relative;
}

.page-faq .faq-search__icon::after {
  content: "";
  position: absolute;
  right: -4px;
  bottom: -4px;
  width: 9px;
  height: 2px;
  background: var(--c-fluo);
  transform: rotate(45deg);
}

.page-faq .faq-search__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: var(--space-3);
}

.page-faq .faq-search__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.8rem;
  border: 1px solid rgba(192, 200, 208, 0.4);
  color: var(--c-silver);
  font-size: 0.8rem;
  font-family: var(--font-mono);
  text-decoration: none;
  transition: background var(--ease-fast), border-color var(--ease-fast), color var(--ease-fast);
}

.page-faq .faq-search__tag::before {
  content: "/";
  color: var(--c-fluo);
}

.page-faq .faq-search__tag:hover,
.page-faq .faq-search__tag:focus-visible {
  background: var(--c-fluo);
  border-color: var(--c-fluo);
  color: var(--c-deep-space);
}

.page-faq .breadcrumb {
  margin-top: var(--space-4);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  padding: var(--space-4) 0 var(--space-6);
}

.page-faq .faq-sidebar {
  background: var(--c-paper);
  border: 1px solid var(--c-silver);
  padding: var(--space-3);
  box-shadow: 0 4px 16px rgba(11, 27, 43, 0.04);
}

.page-faq .faq-sidebar__title {
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-muted);
  font-family: var(--font-mono);
  margin: 0 0 var(--space-2);
}

.page-faq .faq-sidebar__list {
  list-style: none;
  margin: 0 0 var(--space-3);
  padding: 0;
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-sidebar__link {
  display: block;
  white-space: nowrap;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--c-silver);
  border-left: 3px solid transparent;
  color: var(--c-deep-space);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background var(--ease-fast), border-color var(--ease-fast), color var(--ease-fast);
}

.page-faq .faq-sidebar__link.is-active,
.page-faq .faq-sidebar__link:hover,
.page-faq .faq-sidebar__link:focus-visible {
  background: rgba(57, 255, 136, 0.12);
  border-left-color: var(--c-fluo);
}

.page-faq .faq-sidebar__card {
  margin-top: var(--space-3);
  padding: var(--space-3);
  background: var(--c-deep-space);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.page-faq .faq-sidebar__card p {
  margin: 0 0 var(--space-2);
  color: var(--c-silver);
  font-size: 0.9rem;
  line-height: 1.6;
}

.page-faq .faq-sidebar__btn {
  border: 1px solid var(--c-fluo);
  color: var(--c-fluo);
  background: transparent;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-decoration: none;
  padding: 0.55rem 1.1rem;
  display: inline-block;
  transition: background var(--ease-fast), color var(--ease-fast);
}

.page-faq .faq-sidebar__btn:hover,
.page-faq .faq-sidebar__btn:focus-visible {
  background: var(--c-fluo);
  color: var(--c-deep-space);
}

.page-faq .faq-content {
  counter-reset: faq-sec;
  min-width: 0;
}

.page-faq .faq-section {
  counter-increment: faq-sec;
  margin-bottom: var(--space-6);
  scroll-margin-top: 120px;
}

.page-faq .faq-section__head {
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--c-deep-space);
  position: relative;
}

.page-faq .faq-section__head::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 72px;
  height: 2px;
  background: var(--c-fluo);
}

.page-faq .faq-section__head h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin: 0 0 var(--space-1);
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}

.page-faq .faq-section__head h2::before {
  content: "/ " counter(faq-sec, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.72em;
  font-weight: 500;
  color: var(--c-fluo);
}

.page-faq .faq-section__head p {
  margin: 0;
  color: var(--c-muted);
  font-size: 0.95rem;
}

.page-faq .faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.page-faq .faq-item {
  background: var(--c-paper);
  border: 1px solid var(--c-silver);
  position: relative;
  transition: box-shadow var(--ease-base), border-color var(--ease-base);
}

.page-faq .faq-item:hover {
  box-shadow: 0 6px 20px rgba(11, 27, 43, 0.08);
}

.page-faq .faq-item[open] {
  border-color: rgba(0, 168, 255, 0.4);
  box-shadow: 0 10px 28px rgba(11, 27, 43, 0.1);
}

.page-faq .faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.1rem 1.25rem 1.1rem 1.4rem;
  font-weight: 700;
  color: var(--c-deep-space);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  position: relative;
}

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

.page-faq .faq-item summary::marker {
  content: "";
  display: none;
}

.page-faq .faq-item summary::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: transparent;
  transition: background var(--ease-fast);
}

.page-faq .faq-item summary:hover::before,
.page-faq .faq-item summary:focus-visible::before {
  background: var(--c-fluo);
}

.page-faq .faq-item[open] summary::before {
  background: var(--c-fluo);
}

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

.page-faq .faq-item summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--c-data);
  transition: transform 200ms ease;
}

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

.page-faq .faq-item__body {
  padding: 0 1.5rem 1.3rem 1.4rem;
  margin: 0;
  border-top: 1px dashed var(--c-silver);
  padding-top: 1rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--c-muted);
}

.page-faq .faq-item__body a {
  color: var(--c-data);
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 500;
}

.page-faq .faq-item__body a:hover,
.page-faq .faq-item__body a:focus-visible {
  color: var(--c-fluo);
}

.page-faq .faq-figure {
  margin: var(--space-4) 0;
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  background: var(--c-shadow);
  border: 1px solid var(--c-silver);
}

.page-faq .faq-figure figcaption {
  margin-top: var(--space-2);
  font-size: 0.8rem;
  color: var(--c-muted);
  font-family: var(--font-mono);
  line-height: 1.6;
}

.page-faq .faq-contactpad {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border: 1px dashed var(--c-data);
  background: rgba(0, 168, 255, 0.05);
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--c-deep-space);
}

.page-faq .faq-contactpad a {
  color: var(--c-data);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 500;
}

.page-faq .faq-contactpad a:hover,
.page-faq .faq-contactpad a:focus-visible {
  background: rgba(57, 255, 136, 0.12);
  color: var(--c-deep-space);
}

@media (min-width: 900px) {
  .page-faq .faq-layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: var(--space-5);
    align-items: start;
  }

  .page-faq .faq-sidebar {
    position: sticky;
    top: 120px;
  }

  .page-faq .faq-sidebar__list {
    flex-direction: column;
    gap: 0.4rem;
    overflow: visible;
  }

  .page-faq .faq-sidebar__link {
    white-space: normal;
    border: none;
    border-left: 3px solid transparent;
    background: transparent;
  }

  .page-faq .faq-content {
    max-width: 860px;
  }
}