.page-faq {
  --faq-tint: rgba(45, 245, 208, 0.14);
  --faq-warm: rgba(255, 122, 26, 0.14);
  --faq-hair: rgba(168, 179, 196, 0.16);
  --faq-radius: 22px;
  --faq-flow: clamp(1.6rem, 4vw, 3rem);
  position: relative;
  background: var(--ink);
  color: var(--white);
  overflow-x: clip;
  padding-bottom: clamp(3rem, 7vw, 6rem);
}

.page-faq a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(45, 245, 208, 0.35);
  transition: color 0.2s, border-color 0.2s;
}

.page-faq a:hover {
  color: var(--white);
  border-color: var(--white);
}

/* ---------- Hero ---------- */

.page-faq .faq-hero {
  position: relative;
  padding: clamp(2.2rem, 5vw, 4.2rem) 0 clamp(2.4rem, 6vw, 4.6rem);
  background:
    radial-gradient(120% 80% at 12% 0%, rgba(45, 245, 208, 0.10), transparent 58%),
    radial-gradient(80% 60% at 105% 25%, rgba(255, 122, 26, 0.08), transparent 62%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: -18%;
  right: -10%;
  width: clamp(260px, 42vw, 540px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: linear-gradient(140deg, var(--faq-tint), transparent 70%);
  pointer-events: none;
}

.page-faq .faq-hero .breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: clamp(1.4rem, 3vw, 2.2rem);
}

.page-faq .faq-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.8rem, 4vw, 3rem);
  grid-template-columns: 1fr;
}

.page-faq .faq-hero__text {
  max-width: 46rem;
}

.page-faq .faq-hero__title {
  margin: 0.6rem 0 1rem;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.9rem, 5.2vw, 3.15rem);
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-faq .faq-hero__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: clamp(1.3rem, 3vw, 1.9rem);
}

.page-faq .faq-hero__facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
  margin: clamp(1.6rem, 3.5vw, 2.4rem) 0 0;
  padding-top: clamp(1.2rem, 3vw, 1.8rem);
  border-top: 1px solid var(--faq-hair);
}

.page-faq .faq-hero__facts > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}

.page-faq .faq-hero__facts dt {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-faq .faq-hero__facts dd {
  margin: 0;
  font-size: 1rem;
  color: var(--cyan);
}

.page-faq .faq-hero__figure {
  margin: 0;
}

.page-faq .faq-hero__figure img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  object-fit: cover;
  aspect-ratio: 2 / 1;
}

/* ---------- Body / Layout ---------- */

.page-faq .faq-body {
  padding-top: clamp(2rem, 4.5vw, 3.4rem);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--faq-flow);
  align-items: start;
}

.page-faq .faq-toc {
  padding: 1rem 1.1rem;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.page-faq .faq-toc__label {
  margin: 0 0 0.8rem;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-faq .faq-toc__nav {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 0.2rem;
}

.page-faq .faq-toc__nav::-webkit-scrollbar {
  display: none;
}

.page-faq .faq-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  flex: 0 0 auto;
  padding: 0.5rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--pill);
  color: var(--mist);
  border-bottom: 1px solid var(--line);
  font-size: 0.86rem;
  white-space: nowrap;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.page-faq .faq-toc__link:hover {
  color: var(--white);
  border-color: var(--cyan);
  background: var(--faq-tint);
}

.page-faq .faq-toc__num {
  font-size: 0.72rem;
  color: var(--cyan);
}

.page-faq .faq-column {
  display: grid;
  gap: clamp(2.2rem, 5vw, 3.6rem);
  min-width: 0;
}

/* ---------- Section ---------- */

.page-faq .faq-section {
  scroll-margin-top: 6rem;
}

.page-faq .faq-section__head {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  column-gap: 0.9rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--faq-hair);
}

.page-faq .faq-section__num {
  font-size: 0.85rem;
  color: var(--cyan);
  letter-spacing: 0.08em;
}

.page-faq .faq-section__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.3rem, 3.4vw, 1.85rem);
  line-height: 1.25;
  color: var(--white);
}

.page-faq .faq-section__lead {
  margin: 1rem 0 0;
  max-width: 58ch;
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- Items ---------- */

.page-faq .faq-list {
  display: grid;
  gap: 0.75rem;
  margin-top: clamp(1.2rem, 3vw, 1.8rem);
}

.page-faq .faq-item {
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.25s, background 0.25s;
}

.page-faq .faq-item[open] {
  border-color: rgba(45, 245, 208, 0.4);
  background: linear-gradient(180deg, var(--ink-2), rgba(17, 28, 51, 0.72));
}

.page-faq .faq-item__summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.05rem clamp(1rem, 3vw, 1.35rem);
  color: var(--white);
}

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

.page-faq .faq-item__summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-faq .faq-item__q {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
}

.page-faq .faq-item__mark {
  position: relative;
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  border: 1px solid var(--graphite);
  border-radius: 50%;
  transition: border-color 0.25s, background 0.25s, transform 0.25s;
}

.page-faq .faq-item__mark::before,
.page-faq .faq-item__mark::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 26%;
  width: 48%;
  height: 2px;
  background: var(--mist);
  transform: translateY(-50%);
  transition: transform 0.25s, background 0.25s;
}

.page-faq .faq-item__mark::after {
  transform: translateY(-50%) rotate(90deg);
}

.page-faq .faq-item[open] .faq-item__mark {
  border-color: var(--cyan);
  background: var(--faq-tint);
}

.page-faq .faq-item[open] .faq-item__mark::before,
.page-faq .faq-item[open] .faq-item__mark::after {
  background: var(--cyan);
}

.page-faq .faq-item[open] .faq-item__mark::after {
  transform: translateY(-50%) rotate(0deg);
}

.page-faq .faq-item__body {
  padding: 0 clamp(1rem, 3vw, 1.35rem) 1.15rem;
  border-left: 2px solid var(--cyan);
  margin-left: clamp(1rem, 3vw, 1.35rem);
  padding-left: clamp(0.85rem, 2.4vw, 1.1rem);
}

.page-faq .faq-item__body p {
  margin: 0 0 0.8rem;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--mist);
}

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

.page-faq .faq-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.9rem;
}

/* ---------- Support block ---------- */

.page-faq .faq-support {
  display: grid;
  gap: 1.2rem;
  margin-top: clamp(1.2rem, 3vw, 1.8rem);
  padding: clamp(1.2rem, 3vw, 1.7rem);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(150deg, rgba(45, 245, 208, 0.08), transparent 62%),
    var(--ink-2);
  border: 1px solid var(--line);
}

.page-faq .faq-support__intro p {
  margin: 0 0 0.7rem;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--mist);
}

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

.page-faq .faq-support__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-faq .faq-support__list li {
  display: grid;
  gap: 0.2rem;
  padding-top: 0.7rem;
  border-top: 1px solid var(--faq-hair);
}

.page-faq .faq-support__k {
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-faq .faq-support__v {
  font-size: 0.96rem;
  color: var(--white);
  word-break: break-word;
}

.page-faq .faq-support__v[href] {
  color: var(--cyan);
  border-bottom: 1px solid rgba(45, 245, 208, 0.35);
}

/* ---------- Media ---------- */

.page-faq .faq-media {
  margin: clamp(1.4rem, 3vw, 2rem) 0 0;
}

.page-faq .faq-media img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  object-fit: cover;
  aspect-ratio: 5 / 3;
}

.page-faq .faq-media .figure__caption,
.page-faq .faq-hero__figure .figure__caption {
  margin-top: 0.7rem;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--mist);
}

/* ---------- Responsive ---------- */

@media (min-width: 640px) {
  .page-faq .faq-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem 1.6rem;
  }

  .page-faq .faq-hero__facts > div {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }

  .page-faq .faq-support__list li {
    grid-template-columns: 7rem minmax(0, 1fr);
    align-items: baseline;
    column-gap: 1rem;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
  }

  .page-faq .faq-support {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
    gap: 2rem;
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-layout {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.4rem);
  }

  .page-faq .faq-toc {
    position: sticky;
    top: 6.5rem;
    padding: 1.2rem 1.1rem;
  }

  .page-faq .faq-toc__nav {
    flex-direction: column;
    overflow: visible;
    gap: 0.15rem;
  }

  .page-faq .faq-toc__link {
    width: 100%;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    padding: 0.55rem 0.6rem;
    white-space: normal;
  }

  .page-faq .faq-toc__link:hover {
    background: transparent;
    border-left-color: var(--cyan);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item,
  .page-faq .faq-item__mark,
  .page-faq .faq-toc__link {
    transition: none;
  }
}