.page-faq {
  display: block;
  padding-bottom: var(--sp-6);
  overflow-x: clip;
}

.page-faq .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem;
  font-size: var(--fs-micro);
  color: var(--sage);
  margin-bottom: var(--sp-4);
}

.page-faq .breadcrumbs__item {
  color: inherit;
  text-decoration: none;
}

.page-faq .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  margin-right: .4rem;
  color: var(--turf);
}

.page-faq .breadcrumbs__item[aria-current="page"] {
  color: var(--mist);
}

/* ---------- 首屏 ---------- */

.page-faq .faq-hero {
  padding-top: var(--sp-5);
  padding-bottom: var(--sp-4);
  border-bottom: var(--line);
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-4);
  align-items: end;
}

.page-faq .faq-hero__title {
  font-family: var(--font-body);
  font-weight: 900;
  font-size: clamp(2rem, 6.2vw, 4rem);
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--mist);
  margin: var(--sp-2) 0 var(--sp-3);
  overflow-wrap: break-word;
}

.page-faq .faq-hero__accent {
  display: block;
  color: var(--lime);
}

.page-faq .faq-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3) var(--sp-5);
  margin-top: var(--sp-4);
  padding-top: var(--sp-3);
  border-top: var(--edge-lime);
}

.page-faq .faq-hero__stat {
  display: flex;
  flex-direction: column;
  gap: .25rem;
  font-size: var(--fs-micro);
  color: var(--sage);
}

.page-faq .faq-hero__stat .num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.35rem, 3.2vw, 1.85rem);
  letter-spacing: -.02em;
  color: var(--lime);
}

.page-faq .faq-hero__media {
  position: relative;
  border-radius: var(--r-lg);
  border: var(--line);
  overflow: hidden;
}

.page-faq .faq-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(155deg, rgba(198, 255, 61, .16), transparent 58%);
  pointer-events: none;
}

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

/* ---------- 快速索引 ---------- */

.page-faq .faq-index {
  margin-top: var(--sp-5);
}

.page-faq .faq-index__list {
  list-style: none;
  margin: var(--sp-4) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-2);
}

.page-faq .faq-index__item {
  display: flex;
  align-items: baseline;
  gap: var(--sp-2);
  padding: var(--sp-3);
  background: var(--panel-deep);
  border: var(--line);
  border-radius: var(--r-md);
  color: var(--mist);
  text-decoration: none;
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}

.page-faq .faq-index__item:hover,
.page-faq .faq-index__item:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(198, 255, 61, .55);
  background: var(--panel-gray);
}

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

.page-faq .faq-index__num {
  flex: none;
  min-width: 2rem;
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  color: var(--lime);
}

.page-faq .faq-index__text {
  font-size: var(--fs-body);
  line-height: 1.45;
}

/* ---------- 主题筛选条 ---------- */

.page-faq .faq-toolbar {
  margin-top: var(--sp-5);
  padding-bottom: var(--sp-3);
  border-bottom: var(--line);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.page-faq .faq-toolbar__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--sage);
}

.page-faq .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

/* ---------- 问答分组 ---------- */

.page-faq .faq-group {
  margin-top: var(--sp-5);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-3);
  scroll-margin-top: 6rem;
}

.page-faq .faq-group__head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-2);
}

.page-faq .faq-group__title {
  margin: 0;
  font-size: var(--fs-h3);
  line-height: 1.35;
  letter-spacing: .01em;
  color: var(--mist);
}

.page-faq .faq-group__note {
  margin: 0;
  font-size: var(--fs-micro);
  line-height: 1.65;
  color: var(--sage);
}

.page-faq .faq-group__body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-3);
  min-width: 0;
}

/* ---------- 手风琴 ---------- */

.page-faq .accordion {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-2);
  min-width: 0;
}

.page-faq .accordion__item {
  background: var(--panel-deep);
  border: var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: border-color .25s ease, background .25s ease;
}

.page-faq .accordion__item:hover {
  border-color: rgba(198, 255, 61, .34);
}

.page-faq .accordion__heading {
  margin: 0;
  font-size: var(--fs-body);
}

.page-faq .accordion__trigger {
  width: 100%;
  display: flex;
  align-items: baseline;
  gap: var(--sp-2);
  padding: var(--sp-3);
  margin: 0;
  background: none;
  border: 0;
  color: var(--mist);
  font-family: inherit;
  font-size: var(--fs-body);
  line-height: 1.45;
  text-align: left;
  cursor: pointer;
}

.page-faq .accordion__trigger:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: -3px;
}

.page-faq .accordion__num {
  flex: none;
  min-width: 1.75rem;
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  color: var(--lime);
}

.page-faq .accordion__q {
  flex: 1 1 auto;
  min-width: 0;
}

.page-faq .accordion__mark {
  position: relative;
  flex: none;
  align-self: center;
  width: 14px;
  height: 14px;
}

.page-faq .accordion__mark::before,
.page-faq .accordion__mark::after {
  content: "";
  position: absolute;
  background: var(--gold);
  transition: transform .25s ease, opacity .25s ease;
}

.page-faq .accordion__mark::before {
  top: 6px;
  left: 0;
  width: 14px;
  height: 2px;
}

.page-faq .accordion__mark::after {
  top: 0;
  left: 6px;
  width: 2px;
  height: 14px;
}

.page-faq .accordion__trigger[aria-expanded="true"] .accordion__mark::after {
  transform: scaleY(0);
  opacity: 0;
}

.page-faq .accordion__inner {
  padding: 0 var(--sp-3) var(--sp-3);
  color: var(--sage);
  font-size: var(--fs-body);
  line-height: 1.72;
}

.page-faq .accordion__inner p {
  margin: 0 0 .55rem;
}

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

.page-faq .faq-answer__lead {
  color: var(--mist);
  border-left: 2px solid var(--lime);
  padding-left: .7rem;
}

.page-faq .accordion__inner p + .faq-answer__lead {
  border-left-color: var(--gold);
}

/* ---------- 青训配图 ---------- */

.page-faq .faq-youth-media {
  border-radius: var(--r-lg);
  border: var(--line);
  overflow: hidden;
  margin: 0;
}

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

/* ---------- 兜底联系区 ---------- */

.page-faq .faq-escalate {
  margin-top: var(--sp-6);
  border-radius: var(--r-lg);
  border: 1px solid rgba(242, 193, 78, .38);
  background:
    linear-gradient(140deg, rgba(242, 193, 78, .12), transparent 62%),
    var(--panel-deep);
  padding: var(--sp-4);
}

.page-faq .faq-escalate__eyebrow {
  margin: 0 0 var(--sp-1);
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-faq .faq-escalate__title {
  margin: 0 0 var(--sp-2);
  font-size: var(--fs-h2);
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--mist);
}

.page-faq .faq-escalate__text {
  margin: 0 0 var(--sp-3);
  max-width: 62ch;
  font-size: var(--fs-lead);
  line-height: 1.7;
  color: var(--sage);
}

.page-faq .faq-escalate__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

.page-faq .faq-escalate__meta {
  margin: var(--sp-3) 0 0;
  font-size: var(--fs-micro);
  line-height: 1.7;
  color: var(--sage);
}

.page-faq .faq-escalate__meta a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .faq-escalate__meta a:hover {
  color: var(--gold);
}

/* ---------- 响应式 ---------- */

@media (max-width: 479px) {
  .page-faq .faq-hero__stats {
    gap: var(--sp-2) var(--sp-4);
  }

  .page-faq .faq-escalate__actions .btn {
    width: 100%;
    justify-content: center;
    text-align: center;
  }
}

@media (min-width: 720px) {
  .page-faq .faq-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .faq-toolbar {
    flex-direction: row;
    align-items: center;
    gap: var(--sp-3);
  }

  .page-faq .faq-toolbar__label {
    white-space: nowrap;
  }

  .page-faq .faq-escalate {
    padding: var(--sp-5);
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero {
    padding-top: var(--sp-6);
  }

  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: var(--sp-5);
  }

  .page-faq .faq-hero__lead {
    padding-bottom: var(--sp-2);
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-index__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .faq-group {
    grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
    gap: var(--sp-5);
    align-items: start;
  }

  .page-faq .faq-group__head {
    position: sticky;
    top: 6.5rem;
  }

  .page-faq .accordion__inner {
    padding-left: calc(var(--sp-3) + 1.75rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-index__item,
  .page-faq .accordion__item,
  .page-faq .accordion__mark::before,
  .page-faq .accordion__mark::after {
    transition: none;
  }

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