.page-faq {
  --faq-panel: #ffffff;
  --faq-shadow: 0 24px 48px -34px rgba(28, 34, 38, .5);
  --faq-line-soft: rgba(255, 255, 255, .14);
  background: var(--mist);
  color: var(--graphite);
  overflow-x: clip;
}

/* ---------- Hero ---------- */
.page-faq .faq-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--soil-deep);
  color: #fff;
  padding: clamp(38px, 7vw, 84px) 0 clamp(34px, 5vw, 62px);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -30%;
  right: -16%;
  width: min(620px, 78vw);
  aspect-ratio: 1 / 1;
  border-radius: 46% 54% 38% 62% / 52% 42% 58% 48%;
  background:
    radial-gradient(circle at 34% 30%, rgba(242, 226, 60, .24), transparent 62%),
    linear-gradient(146deg, rgba(168, 58, 43, .92), rgba(31, 107, 74, .42));
  transform: rotate(-14deg);
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: -12%;
  bottom: -46%;
  width: min(400px, 62vw);
  aspect-ratio: 1 / 1;
  border-radius: 58% 42% 52% 48% / 46% 58% 42% 54%;
  background: linear-gradient(200deg, rgba(45, 107, 232, .32), transparent 72%);
  transform: rotate(18deg);
  pointer-events: none;
}

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

.page-faq .faq-hero .crumb {
  margin: 0 0 clamp(16px, 2.6vw, 28px);
  color: rgba(255, 255, 255, .62);
}

.page-faq .faq-hero .crumb a {
  color: rgba(255, 255, 255, .9);
}

.page-faq .faq-hero__title {
  margin: 0 0 clamp(14px, 2.2vw, 22px);
  font-family: var(--font-display);
  font-weight: 700;
  line-height: .86;
  letter-spacing: -.01em;
}

.page-faq .faq-hero__title-main {
  display: block;
  font-size: clamp(2.7rem, 11vw, 6rem);
}

.page-faq .faq-hero__title-thin {
  display: block;
  margin-top: .55em;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1rem, 2.6vw, 1.6rem);
  line-height: 1.3;
  letter-spacing: .06em;
  color: rgba(255, 255, 255, .72);
}

.page-faq .faq-hero__lede {
  max-width: 62ch;
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: rgba(255, 255, 255, .82);
}

/* ---------- Quick self-check ---------- */
.page-faq .faq-quick {
  margin-top: clamp(28px, 4.4vw, 52px);
}

.page-faq .faq-quick__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--flash);
}

.page-faq .faq-quick__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-quick__item {
  position: relative;
  padding: 18px 18px 18px 20px;
  border-radius: var(--r-md);
  border: 1px solid var(--faq-line-soft);
  background: rgba(255, 255, 255, .07);
  transition: background .2s ease, border-color .2s ease;
}

.page-faq .faq-quick__item:hover {
  background: rgba(255, 255, 255, .13);
  border-color: rgba(242, 226, 60, .45);
}

.page-faq .faq-quick__no {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--flash);
}

.page-faq .faq-quick__q {
  margin: 0 0 6px;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.45;
  color: #fff;
}

.page-faq .faq-quick__a {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(255, 255, 255, .76);
}

/* ---------- Main Q&A ---------- */
.page-faq .faq-main {
  background: var(--mist);
  padding: clamp(44px, 6.5vw, 92px) 0 clamp(48px, 7vw, 96px);
}

.page-faq .faq-main .sec-lede {
  max-width: 58ch;
  color: var(--ink-soft);
}

.page-faq .faq-layout {
  margin-top: clamp(26px, 4vw, 46px);
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

/* TOC */
.page-faq .faq-toc {
  background: var(--forest-deep);
  color: #fff;
  border-radius: var(--r-lg);
  padding: 16px 18px 20px;
  box-shadow: var(--faq-shadow);
}

.page-faq .faq-toc__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--faq-line-soft);
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-toc__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--flash);
}

.page-faq .faq-toc__hint {
  font-size: 12px;
  letter-spacing: .1em;
  color: rgba(255, 255, 255, .55);
}

.page-faq .faq-toc__nav {
  margin-top: 14px;
}

.page-faq .faq-toc__group {
  margin: 16px 0 6px;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .46);
}

.page-faq .faq-toc__group:first-child {
  margin-top: 0;
}

.page-faq .faq-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-faq .faq-toc__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  min-width: 0;
  padding: 8px 10px;
  border-radius: var(--r-sm);
  font-size: 14px;
  line-height: 1.5;
  color: rgba(255, 255, 255, .84);
  text-decoration: none;
  transition: background .18s ease, color .18s ease;
}

.page-faq .faq-toc__list a:hover {
  background: rgba(255, 255, 255, .1);
  color: #fff;
}

.page-faq .faq-toc__list a:focus-visible {
  outline: 2px solid var(--flash);
  outline-offset: 2px;
}

.page-faq .faq-toc__num {
  flex: 0 0 auto;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--flash);
}

/* Answer stream */
.page-faq .faq-stream {
  display: grid;
  gap: clamp(10px, 1.4vw, 16px);
  min-width: 0;
}

.page-faq .faq-group {
  display: grid;
  gap: clamp(10px, 1.4vw, 14px);
}

.page-faq .faq-group__title {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: clamp(18px, 2.6vw, 30px) 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.1rem, 2.2vw, 1.45rem);
  letter-spacing: .02em;
  color: var(--soil);
}

.page-faq .faq-group__title::after {
  content: "";
  flex: 1 1 auto;
  height: 1px;
  background: var(--line);
}

.page-faq .faq-group__title:first-child {
  margin-top: 0;
}

.page-faq .faq-answer {
  background: var(--faq-panel);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(18px, 2.4vw, 28px);
  scroll-margin-top: calc(var(--head-h) + 24px);
  transition: box-shadow .2s ease, border-color .2s ease, background .2s ease;
}

.page-faq .faq-answer:hover {
  box-shadow: var(--faq-shadow);
  border-color: #b4c0c7;
}

.page-faq .faq-answer:target {
  border-color: var(--flash);
  box-shadow: 0 0 0 3px rgba(242, 226, 60, .55), var(--faq-shadow);
}

.page-faq .faq-answer__q {
  display: flex;
  gap: 10px;
  align-items: baseline;
  margin: 0 0 10px;
  font-size: clamp(1.02rem, 1.7vw, 1.16rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--graphite);
}

.page-faq .faq-answer__num {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--soil);
}

.page-faq .faq-answer__a p {
  margin: 0 0 10px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--ink-soft);
}

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

.page-faq .faq-figure {
  margin: 16px 0 0;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--soil-deep);
}

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

.page-faq .faq-figure__cap {
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  line-height: 1.5;
  color: rgba(255, 255, 255, .72);
  background: var(--soil-deep);
}

/* ---------- Scan area ---------- */
.page-faq .faq-scan {
  background: var(--forest-deep);
  color: #fff;
  padding: clamp(44px, 6vw, 88px) 0;
}

.page-faq .sec-head--dark .sec-index {
  color: var(--flash);
}

.page-faq .sec-head--dark .sec-title {
  color: #fff;
}

.page-faq .sec-head--dark .sec-lede {
  color: rgba(255, 255, 255, .72);
}

.page-faq .faq-scan__grid {
  margin-top: clamp(24px, 3.4vw, 40px);
  display: grid;
  gap: 14px;
}

.page-faq .faq-card {
  border-radius: var(--r-md);
  border: 1px solid var(--faq-line-soft);
  background: rgba(255, 255, 255, .06);
  padding: clamp(16px, 2vw, 22px);
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}

.page-faq .faq-card:hover {
  background: rgba(255, 255, 255, .12);
  border-color: rgba(242, 226, 60, .42);
  transform: translateY(-2px);
}

.page-faq .faq-card__q {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.45;
  color: #fff;
}

.page-faq .faq-card__a {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: rgba(255, 255, 255, .76);
}

.page-faq .faq-card a {
  color: var(--flash);
  text-decoration: none;
  border-bottom: 1px solid rgba(242, 226, 60, .42);
  transition: border-color .18s ease;
}

.page-faq .faq-card a:hover {
  border-bottom-color: var(--flash);
}

.page-faq .faq-card a:focus-visible {
  outline: 2px solid var(--flash);
  outline-offset: 2px;
}

/* ---------- Contact ---------- */
.page-faq .faq-help {
  background: linear-gradient(158deg, var(--soil-deep) 0%, var(--soil) 82%);
  color: #fff;
  padding: clamp(44px, 6vw, 88px) 0;
}

.page-faq .faq-help .sec-index {
  color: var(--flash);
}

.page-faq .faq-help__grid {
  display: grid;
  gap: clamp(22px, 3vw, 44px);
}

.page-faq .faq-help__title {
  margin: 8px 0 14px;
  color: #fff;
}

.page-faq .faq-help__lede {
  max-width: 56ch;
  margin: 0 0 22px;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(255, 255, 255, .84);
}

.page-faq .faq-help__panel {
  display: grid;
  gap: 16px;
  padding: clamp(18px, 2.4vw, 26px);
  border-radius: var(--r-lg);
  border: 1px solid rgba(255, 255, 255, .2);
  background: rgba(0, 0, 0, .26);
}

.page-faq .faq-help__row {
  display: grid;
  gap: 4px;
}

.page-faq .faq-help__key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--flash);
}

.page-faq .faq-help__val {
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.5;
  color: #fff;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.page-faq .faq-help__note {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, .16);
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(255, 255, 255, .74);
}

/* ---------- Responsive ---------- */
@media (min-width: 640px) {
  .page-faq .faq-quick__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

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

@media (min-width: 900px) {
  .page-faq .faq-quick__item:nth-child(2) {
    transform: translateY(20px);
  }

  .page-faq .faq-quick__item:nth-child(3) {
    transform: translateY(40px);
  }

  .page-faq .faq-quick {
    padding-bottom: 40px;
  }

  .page-faq .faq-help__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-layout {
    grid-template-columns: minmax(248px, 300px) minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-toc {
    position: sticky;
    top: calc(var(--head-h) + 20px);
  }
}

@media (min-width: 1120px) {
  .page-faq .faq-scan__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-quick__item:nth-child(2),
  .page-faq .faq-quick__item:nth-child(3) {
    transform: none;
  }

  .page-faq .faq-card {
    transition: none;
  }
}