.page-faq {
  --faq-corner: 22px;
  --faq-corner-sm: 14px;
  color: var(--c-text);
  font-family: var(--font-body);
  line-height: 1.6;
}

/* ===== Hero ===== */
.page-faq__hero {
  position: relative;
  padding: 28px 0 16px;
  overflow: hidden;
}
.page-faq__hero::before {
  content: "";
  position: absolute;
  top: -40px;
  right: -30px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(0, 255, 102, 0.12), transparent 70%);
  pointer-events: none;
}
.page-faq__hero-inner {
  display: grid;
  gap: 24px;
  align-items: center;
}
.page-faq__hero-copy {
  position: relative;
  z-index: 1;
}
.page-faq .breadcrumbs {
  margin-bottom: 16px;
}
.page-faq__hero-tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}
.page-faq__hero-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--c-accent);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(0, 255, 102, 0.08);
  border: 1px solid var(--c-border-green);
  padding: 5px 10px;
}
.page-faq h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: 0.01em;
  margin: 0 0 12px;
  text-transform: uppercase;
}
.page-faq__lead {
  font-size: 1rem;
  color: var(--c-text-dim);
  max-width: 56ch;
  margin-bottom: 20px;
}
.page-faq__hero-meta {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  padding: 14px 0;
  border-top: 1px solid var(--c-border);
}
.page-faq__hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.page-faq__hero-meta-num {
  font-size: 1.5rem;
  color: var(--c-accent);
  line-height: 1.2;
}
.page-faq__hero-meta-label {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--c-text-dim);
  text-transform: uppercase;
}
.page-faq__hero-media {
  position: relative;
  overflow: hidden;
}
.page-faq__hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}
.page-faq__hero-scan {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 20%, rgba(0, 255, 102, 0.06) 45%, transparent 75%);
  pointer-events: none;
}

/* ===== Search ===== */
.page-faq__search-zone {
  padding: 8px 0 24px;
}
.page-faq__search {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--c-bg-panel);
  border: 1px solid var(--c-border-green);
  padding: 12px 14px 12px 16px;
}
.page-faq__search::before {
  content: "";
  position: absolute;
  inset: 0;
  clip-path: polygon(0 0, calc(100% - var(--faq-corner)) 0, 100% var(--faq-corner), 100% 100%, var(--faq-corner) 100%, 0 calc(100% - var(--faq-corner)));
  background: linear-gradient(135deg, rgba(0, 255, 102, 0.05) 0%, transparent 60%);
  pointer-events: none;
}
.page-faq__search-mark {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  border: 2px solid var(--c-accent);
  border-radius: 50%;
  position: relative;
}
.page-faq__search-mark::after {
  content: "";
  position: absolute;
  right: -6px;
  bottom: -4px;
  width: 8px;
  height: 2px;
  background: var(--c-accent);
  transform: rotate(45deg);
}
.page-faq__search-input {
  flex: 1 1 auto;
  min-width: 0;
  background: transparent;
  border: 0;
  outline: none;
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 4px 0;
}
.page-faq__search-input::placeholder {
  color: var(--c-text-dim);
  opacity: 0.8;
}
.page-faq__search-tip {
  flex: 0 0 auto;
  color: var(--c-accent);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.page-faq__search-note {
  margin-top: 8px;
  font-size: 0.72rem;
  color: var(--c-text-dim);
}

/* ===== Layout ===== */
.page-faq__layout {
  display: grid;
  gap: 24px;
  align-items: start;
  padding-bottom: 32px;
}

/* ===== Cats ===== */
.page-faq__cats {
  position: sticky;
  top: calc(var(--header-h) + 8px);
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 12px;
  overflow-x: auto;
  background: var(--c-bg-panel);
  border: 1px solid var(--c-border);
  padding: 12px;
  scrollbar-width: none;
}
.page-faq__cats::-webkit-scrollbar {
  display: none;
}
.page-faq__cats-index {
  flex: 0 0 auto;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--c-accent);
  border: 1px solid var(--c-border-green);
  padding: 6px 8px;
  background: rgba(0, 255, 102, 0.06);
}
.page-faq__cats-nav {
  display: flex;
  gap: 8px;
}
.page-faq__cat {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  padding: 10px 12px;
  background: transparent;
  color: var(--c-text-dim);
  text-decoration: none;
  font-size: 0.9rem;
  border: 1px solid transparent;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}
.page-faq__cat:hover {
  color: var(--c-text);
  background: rgba(255, 255, 255, 0.04);
}
.page-faq__cat.is-active {
  color: var(--c-accent);
  background: rgba(0, 255, 102, 0.08);
  border-color: var(--c-border-green);
}
.page-faq__cat-num {
  color: inherit;
  opacity: 0.8;
  font-size: 0.72rem;
  font-weight: 700;
}
.page-faq__cat-name {
  white-space: nowrap;
}
.page-faq__cat-count {
  color: inherit;
  opacity: 0.5;
  font-size: 0.68rem;
}
.page-faq__cats-foot {
  display: none;
}

/* ===== FAQ Group ===== */
.page-faq__content {
  min-width: 0;
}
.page-faq__group {
  scroll-margin-top: calc(var(--header-h) + 16px);
  margin-bottom: 32px;
}
.page-faq__group:last-child {
  margin-bottom: 0;
}
.page-faq__group-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--c-border);
  position: relative;
}
.page-faq__group-head::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 64px;
  height: 2px;
  background: var(--c-accent);
}
.page-faq__group-index {
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-accent);
  line-height: 1.2;
  margin-top: 4px;
}
.page-faq__group-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 650;
  line-height: 1.15;
  color: var(--c-text);
  margin: 0 0 4px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.page-faq__group-desc {
  font-size: 0.88rem;
  color: var(--c-text-dim);
  line-height: 1.5;
}

/* ===== FAQ Item ===== */
.page-faq__list {
  display: grid;
  gap: 12px;
}
.page-faq__item {
  position: relative;
  background: var(--c-bg-panel);
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-border-green);
  padding: 0;
  margin: 0;
  transition: border-color var(--t-mid), background var(--t-mid);
}
.page-faq__item[open] {
  border-color: var(--c-border-strong);
  border-left-color: var(--c-accent);
  background: linear-gradient(180deg, rgba(0, 255, 102, 0.05) 0%, rgba(17, 34, 64, 0) 40%), var(--c-bg-panel);
}
.page-faq__q {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 14px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}
.page-faq__q::-webkit-details-marker {
  display: none;
}
.page-faq__q-cat {
  flex: 0 0 auto;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--c-info);
  border: 1px solid var(--c-border);
  padding: 2px 6px;
  text-transform: uppercase;
  white-space: nowrap;
}
.page-faq__q-text {
  flex: 1 1 auto;
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--c-text);
  line-height: 1.4;
}
.page-faq__q-arrow {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  position: relative;
}
.page-faq__q-arrow::before {
  content: "";
  position: absolute;
  top: 4px;
  left: 4px;
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--c-accent);
  border-bottom: 2px solid var(--c-accent);
  transform: rotate(45deg);
  transition: transform var(--t-mid);
}
.page-faq__item[open] .page-faq__q-arrow::before {
  transform: rotate(-135deg);
}
.page-faq__a {
  padding: 4px 14px 18px 40px;
  font-size: 0.92rem;
  color: var(--c-text-dim);
  line-height: 1.65;
  border-top: 1px dashed rgba(0, 255, 102, 0.14);
  margin-top: 2px;
}
.page-faq__a p {
  margin: 0 0 10px;
}
.page-faq__a p:last-child {
  margin-bottom: 0;
}
.page-faq__a-link a {
  color: var(--c-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(0, 255, 102, 0.4);
}
.page-faq__a-link a:hover {
  text-decoration-color: var(--c-accent);
}
.page-faq__a-media {
  margin: 14px 0 12px;
}
.page-faq__a-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--faq-corner-sm)), calc(100% - var(--faq-corner-sm)) 100%, 0 100%);
}

/* ===== CTA ===== */
.page-faq__cta {
  margin-top: 40px;
  padding: 28px 0 48px;
}
.page-faq__cta-inner {
  position: relative;
  display: grid;
  gap: 20px;
  background: var(--c-bg-panel);
  border: 1px solid var(--c-border-orange);
  padding: 22px 18px;
}
.page-faq__cta-inner::before {
  content: "";
  position: absolute;
  inset: 0;
  clip-path: polygon(0 0, calc(100% - 32px) 0, 100% 32px, 100% 100%, 32px 100%, 0 calc(100% - 32px));
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.1) 0%, transparent 55%);
  pointer-events: none;
}
.page-faq__cta-copy {
  position: relative;
  z-index: 1;
}
.page-faq__cta-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--c-text);
  text-transform: uppercase;
  margin: 0 0 8px;
}
.page-faq__cta-copy p {
  margin: 0 0 8px;
  color: var(--c-text-dim);
  max-width: 60ch;
}
.page-faq__cta-address {
  color: var(--c-text) !important;
  font-size: 0.82rem;
}
.page-faq__cta-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* ===== Desktop ===== */
@media (min-width: 900px) {
  .page-faq__hero {
    padding: 40px 0 24px;
  }
  .page-faq__hero-inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 40px;
  }
  .page-faq__search-zone {
    padding: 4px 0 32px;
  }
  .page-faq__search-note {
    position: absolute;
    right: 24px;
    bottom: 8px;
  }
  .page-faq__layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 32px;
    padding-bottom: 48px;
  }
  .page-faq__cats {
    flex-direction: column;
    align-items: stretch;
    overflow: visible;
    padding: 16px;
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
  .page-faq__cats-nav {
    flex-direction: column;
    gap: 4px;
  }
  .page-faq__cat {
    padding: 12px;
    border: 1px solid transparent;
  }
  .page-faq__cats-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--c-border);
    font-size: 0.78rem;
    color: var(--c-text-dim);
  }
  .page-faq__cats-foot-num {
    color: var(--c-accent);
    font-size: 1.4rem;
  }
  .page-faq__cta-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 28px 32px;
  }
}

@media (min-width: 1280px) {
  .page-faq h1 {
    font-size: 4rem;
  }
  .page-faq__lead {
    font-size: 1.05rem;
  }
}