.page-faq {
  padding-bottom: clamp(2rem, 6vw, 4rem);
}

/* ---------- 面包屑 ---------- */
.page-faq .fs-breadcrumb {
  margin-top: clamp(0.9rem, 3vw, 1.6rem);
}

/* ---------- 01 首屏 ---------- */
.page-faq .faq-hero {
  padding-block: clamp(1.25rem, 4vw, 2.5rem) clamp(2rem, 6vw, 3.5rem);
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 5vw, 3rem);
  align-items: end;
}

.page-faq .faq-hero__kicker {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--fs-sage);
}

.page-faq .faq-hero__kicker::before {
  content: "";
  flex: none;
  width: 2.25rem;
  height: 1px;
  background: var(--fs-flame);
}

.page-faq .faq-hero h1 {
  margin: 0.7rem 0 1.1rem;
  font-size: clamp(2rem, 8vw, 3.8rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--fs-white);
}

.page-faq .faq-hero h1 em {
  font-style: normal;
  color: var(--fs-flame);
  display: block;
}

.page-faq .faq-hero .fs-lede {
  max-width: 46ch;
  margin: 0;
}

.page-faq .faq-hero__media {
  margin: 0;
  max-width: 22rem;
}

.page-faq .faq-hero__media .fs-media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--fs-radius);
  border-left: 1px solid var(--fs-glass-line);
}

.page-faq .faq-hero__media .fs-media__caption {
  margin-top: 0.6rem;
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--fs-sage);
}

/* ---------- 02 三张提示牌 ---------- */
.page-faq .faq-check {
  padding-block: clamp(2.25rem, 7vw, 4rem);
}

.page-faq .faq-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
  margin-top: clamp(1.25rem, 4vw, 2rem);
}

.page-faq .faq-card {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 1.35rem 1.3rem 1.25rem 1.6rem;
  background: var(--fs-pitch);
  border-left: 3px solid var(--fs-alert);
  border-radius: 0;
  color: var(--fs-white);
  text-decoration: none;
  transition: background 0.25s var(--fs-ease), transform 0.25s var(--fs-ease);
}

.page-faq .faq-card:hover,
.page-faq .faq-card:focus-visible {
  background: #1a4237;
  transform: translateY(-3px);
}

.page-faq .faq-card:focus-visible {
  outline: 2px solid var(--fs-cyan);
  outline-offset: 3px;
}

.page-faq .faq-card--desktop { border-left-color: var(--fs-alert); }
.page-faq .faq-card--login { border-left-color: var(--fs-flame); }
.page-faq .faq-card--entry { border-left-color: var(--fs-gold); }

.page-faq .faq-card__num {
  font-family: var(--fs-mono);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--fs-sage);
}

.page-faq .faq-card--desktop .faq-card__num { color: var(--fs-alert); }
.page-faq .faq-card--login .faq-card__num { color: var(--fs-flame); }
.page-faq .faq-card--entry .faq-card__num { color: var(--fs-gold); }

.page-faq .faq-card__title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.35;
}

.page-faq .faq-card__body {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--fs-sage);
}

.page-faq .faq-card__next {
  margin-top: auto;
  padding-top: 0.7rem;
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--fs-cyan);
}

.page-faq .faq-card__next::after {
  content: " ↓";
}

/* ---------- 03 / 04 分步清单 ---------- */
.page-faq .faq-fix {
  padding-block: clamp(2.25rem, 7vw, 4rem);
  scroll-margin-top: calc(var(--fs-header-h) + 1.25rem);
}

.page-faq .faq-fix .fs-lede {
  max-width: 54ch;
  margin: clamp(0.75rem, 3vw, 1.25rem) 0 0;
}

.page-faq .faq-steps {
  list-style: none;
  margin: clamp(1.5rem, 5vw, 2.25rem) 0 0;
  padding: 0;
}

.page-faq .faq-step {
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr);
  gap: 0.3rem 0.9rem;
  padding: 1.15rem 0 1.3rem;
  border-top: 1px solid var(--fs-hairline);
}

.page-faq .faq-step:last-child {
  border-bottom: 1px solid var(--fs-hairline);
}

.page-faq .faq-step__num {
  grid-row: 1 / span 2;
  font-family: var(--fs-mono);
  font-size: clamp(1.4rem, 4.5vw, 1.9rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--fs-flame);
}

.page-faq .faq-step__title {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--fs-white);
}

.page-faq .faq-step__text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--fs-sage);
}

.page-faq .faq-fix .fs-note {
  margin-top: clamp(1.25rem, 4vw, 1.75rem);
}

/* ---------- 05 入口迁移 ---------- */
.page-faq .faq-entry {
  padding-block: clamp(2.25rem, 7vw, 4rem);
  scroll-margin-top: calc(var(--fs-header-h) + 1.25rem);
}

.page-faq .faq-map {
  margin-top: clamp(1.5rem, 5vw, 2.25rem);
  padding: clamp(0.9rem, 3vw, 1.6rem);
  background: var(--fs-glass);
  border: 1px solid var(--fs-glass-line);
  border-radius: var(--fs-radius);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-map__svg {
  display: block;
  width: 100%;
  min-width: 560px;
  height: auto;
}

.page-faq .faq-map__label {
  fill: var(--fs-sage);
  font-family: var(--fs-sans);
  font-size: 13px;
  letter-spacing: 0.16em;
}

.page-faq .faq-map__node {
  fill: rgba(244, 247, 246, 0.05);
  stroke: var(--fs-glass-line);
  stroke-width: 1;
}

.page-faq .faq-map__node--old {
  fill: rgba(192, 57, 43, 0.12);
  stroke: var(--fs-alert);
}

.page-faq .faq-map__node--now {
  fill: rgba(255, 90, 31, 0.14);
  stroke: var(--fs-flame);
}

.page-faq .faq-map__text {
  fill: var(--fs-white);
  font-family: var(--fs-sans);
  font-size: 15px;
  font-weight: 600;
}

.page-faq .faq-map__muted {
  fill: var(--fs-sage);
  font-family: var(--fs-sans);
  font-size: 12.5px;
}

.page-faq .faq-map__link {
  fill: none;
  stroke: var(--fs-sage);
  stroke-width: 1.2;
  stroke-dasharray: 5 5;
}

.page-faq .faq-map__rule {
  stroke: var(--fs-hairline);
  stroke-width: 1;
}

.page-faq .faq-entry__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 5vw, 2.5rem);
  margin-top: clamp(1.5rem, 5vw, 2.5rem);
}

.page-faq .faq-when {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-when__item {
  position: relative;
  padding: 0 0 1.4rem 1.15rem;
  border-left: 1px solid var(--fs-glass-line);
}

.page-faq .faq-when__item:last-child {
  padding-bottom: 0;
}

.page-faq .faq-when__item::before {
  content: "";
  position: absolute;
  left: -3.5px;
  top: 0.45rem;
  width: 6px;
  height: 6px;
  background: var(--fs-flame);
}

.page-faq .faq-when__text {
  margin: 0.6rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--fs-sage);
}

.page-faq .faq-entry__paths {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin: 1.5rem 0 0;
}

.page-faq .faq-entry__path {
  display: block;
  padding: 0.7rem 0.9rem;
  background: rgba(244, 247, 246, 0.05);
  border-left: 2px solid var(--fs-cyan);
  font-family: var(--fs-mono);
  font-size: 0.875rem;
  letter-spacing: 0.01em;
  color: var(--fs-white);
}

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

.page-faq .faq-entry__media .fs-media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--fs-radius);
}

.page-faq .faq-entry__media .fs-media__caption {
  margin-top: 0.6rem;
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--fs-sage);
}

/* ---------- 06 数据问答 ---------- */
.page-faq .faq-ask {
  padding-block: clamp(2.25rem, 7vw, 4rem);
}

.page-faq .faq-qa {
  margin-top: clamp(1.25rem, 4vw, 2rem);
}

.page-faq .faq-qa .fs-qa__q {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.6;
  padding-block: 1rem;
}

.page-faq .faq-qa .fs-qa__a p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--fs-sage);
}

/* ---------- 07 联系支持 ---------- */
.page-faq .faq-support {
  padding-block: clamp(2.25rem, 7vw, 4rem);
}

.page-faq .faq-contact {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: clamp(1.25rem, 4vw, 2rem);
  padding-top: clamp(1.25rem, 4vw, 1.75rem);
  border-top: 1px solid var(--fs-hairline);
}

.page-faq .faq-contact__key {
  margin: 0 0 0.4rem;
  font-family: var(--fs-mono);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--fs-sage);
}

.page-faq .faq-contact__value {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.6;
  color: var(--fs-white);
  word-break: break-word;
}

.page-faq .faq-contact__value a {
  color: var(--fs-white);
  text-decoration: none;
  border-bottom: 1px solid var(--fs-flame);
}

.page-faq .faq-contact__value a:hover,
.page-faq .faq-contact__value a:focus-visible {
  color: var(--fs-cyan);
  border-bottom-color: var(--fs-cyan);
}

.page-faq .faq-contact__hint {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--fs-sage);
}

.page-faq .faq-contact .fs-copy {
  margin-top: 0.75rem;
}

.page-faq .faq-contact .fs-copy__status {
  margin: 0.5rem 0 0;
  font-size: 0.8125rem;
  color: var(--fs-cyan);
  min-height: 1.2em;
}

.page-faq .faq-support .fs-note {
  margin-top: clamp(1.5rem, 5vw, 2rem);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-faq .faq-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .faq-entry__paths {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .page-faq .faq-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.75rem 2.25rem;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(220px, 0.55fr);
    gap: clamp(2rem, 5vw, 4rem);
  }

  .page-faq .faq-hero__media {
    max-width: none;
  }

  .page-faq .faq-step {
    grid-template-columns: 4rem minmax(0, 1fr);
    gap: 0.35rem 1.5rem;
    padding-block: 1.4rem 1.5rem;
  }

  .page-faq .faq-entry__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-card {
    transition: none;
  }

  .page-faq .faq-card:hover,
  .page-faq .faq-card:focus-visible {
    transform: none;
  }
}