/* ===== 常见问题页 page-faq ===== */

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  background: var(--grad-deep);
  border-bottom: 1px solid var(--line);
  padding: clamp(26px, 5vw, 44px) 0 clamp(34px, 6vw, 60px);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--grad-halo);
  pointer-events: none;
}

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

.page-faq .faq-hero .breadcrumb {
  margin-bottom: 18px;
}

.page-faq .faq-hero__title {
  margin: 12px 0 0;
  max-width: 22ch;
}

.page-faq .faq-hero__lede {
  margin: 16px 0 0;
  max-width: 44em;
  color: var(--cold);
  opacity: 0.84;
}

.page-faq .faq-hero__tags {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-faq .faq-hero__tags a {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid var(--line-cyan);
  color: var(--cyan-soft);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: background-color 0.18s ease, color 0.18s ease;
}

.page-faq .faq-hero__tags a:hover,
.page-faq .faq-hero__tags a:focus-visible {
  background: rgba(23, 224, 200, 0.12);
  color: var(--cold);
}

/* ---------- 布局 ---------- */

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 48px);
  padding-top: clamp(32px, 5vw, 56px);
  padding-bottom: clamp(52px, 8vw, 96px);
}

.page-faq .faq-body {
  min-width: 0;
}

/* ---------- 左侧分组目录 ---------- */

.page-faq .faq-toc {
  min-width: 0;
}

.page-faq .faq-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-faq .faq-toc__list {
  list-style: none;
  margin: 0 0 12px;
  padding: 0 0 12px;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  border-bottom: 1px solid var(--line-2);
}

.page-faq .faq-toc__item {
  flex: 0 0 auto;
}

.page-faq .faq-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 7px 11px;
  border: 1px solid var(--line);
  color: var(--cold);
  font-size: 14px;
  text-decoration: none;
  transition: border-color 0.18s ease, color 0.18s ease;
}

.page-faq .faq-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-faq .faq-toc__link:hover,
.page-faq .faq-toc__link:focus-visible {
  border-color: var(--line-cyan);
  color: var(--cyan-soft);
  outline: none;
}

.page-faq .faq-toc__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-faq .faq-toc__note a {
  color: var(--cyan-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 960px) {
  .page-faq .faq-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 76px);
  }

  .page-faq .faq-toc {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-faq .faq-toc__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    border-bottom: 0;
    padding-bottom: 0;
    margin-bottom: 18px;
  }

  .page-faq .faq-toc__item {
    flex: none;
  }

  .page-faq .faq-toc__link {
    width: 100%;
    border: 0;
    border-left: 1px solid var(--line);
    padding: 9px 0 9px 14px;
    font-size: 15px;
  }

  .page-faq .faq-toc__link:hover,
  .page-faq .faq-toc__link:focus-visible {
    border-left-color: var(--line-cyan);
  }

  .page-faq .faq-toc__link[aria-current="true"] {
    border-left-color: var(--cyan);
    color: var(--cyan-soft);
  }
}

/* ---------- 分组 ---------- */

.page-faq .faq-group + .faq-group {
  margin-top: clamp(36px, 5vw, 68px);
  padding-top: clamp(30px, 4vw, 48px);
  border-top: 1px solid var(--line);
}

.page-faq .faq-group__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  margin-bottom: 20px;
}

.page-faq .faq-group__index {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: 0.06em;
  color: var(--cyan);
  padding-top: 5px;
}

.page-faq .faq-group__title {
  margin: 0;
  font-size: clamp(21px, 3.2vw, 28px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--cold);
}

.page-faq .faq-group__lede {
  margin: 8px 0 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 问答折叠 ---------- */

.page-faq .qa {
  border-top: 1px solid var(--line-2);
}

.page-faq .qa__item {
  border-bottom: 1px solid var(--line-2);
}

.page-faq .qa__q {
  display: flex;
  gap: 12px;
  padding: 15px 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--cold);
  cursor: pointer;
  list-style: none;
  transition: color 0.18s ease;
}

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

.page-faq .qa__q::before {
  content: "";
  flex: 0 0 auto;
  width: 11px;
  height: 11px;
  margin-top: 8px;
  background:
    linear-gradient(var(--cyan), var(--cyan)) center / 11px 1px no-repeat,
    linear-gradient(var(--cyan), var(--cyan)) center / 1px 11px no-repeat;
}

.page-faq .qa__item[open] > .qa__q::before {
  background: linear-gradient(var(--cyan), var(--cyan)) center / 11px 1px no-repeat;
}

.page-faq .qa__q:hover,
.page-faq .qa__q:focus-visible {
  color: var(--cyan-soft);
  outline: none;
}

.page-faq .qa__a {
  padding: 0 0 20px 23px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(232, 242, 238, 0.82);
}

.page-faq .qa__a p {
  margin: 0 0 10px;
  max-width: 40em;
}

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

.page-faq .qa__a a {
  color: var(--cyan-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 规则口径：放慢节奏 ---------- */

.page-faq .faq-group--rules .qa {
  margin-bottom: clamp(26px, 4vw, 40px);
}

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

.page-faq .faq-rules__figure {
  margin: 0 0 clamp(24px, 4vw, 40px);
}

.page-faq .faq-rules__figure figcaption,
.page-faq .faq-screen__figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-faq .faq-screen__figure {
  margin: clamp(22px, 4vw, 34px) 0 0;
}

.page-faq .rule-panel {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(18, 60, 49, 0.5), rgba(11, 42, 34, 0.3));
}

.page-faq .rule-panel + .rule-panel {
  margin-top: 16px;
}

.page-faq .rule-panel__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line-2);
}

.page-faq .rule-panel__title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--cold);
}

.page-faq .rule-panel__foot {
  margin: 0;
  padding: 12px 16px 15px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-faq .rule-table {
  min-width: 560px;
}

.page-faq .rule-table th[scope="row"] {
  font-weight: 600;
  color: var(--cold);
}

.page-faq .rule-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 13px 15px;
  border-left: 2px solid var(--amber);
  background: rgba(242, 169, 59, 0.07);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(232, 242, 238, 0.9);
}

/* ---------- 还没解决 ---------- */

.page-faq .faq-help {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-faq .faq-help__title {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--cyan-soft);
}

.page-faq .faq-help__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-faq .faq-help__list li {
  position: relative;
  padding-left: 16px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(232, 242, 238, 0.84);
}

.page-faq .faq-help__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 7px;
  height: 1px;
  background: var(--cyan);
}

.page-faq .faq-help__list a {
  color: var(--cyan-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .faq-contact {
  grid-column: 1 / -1;
  border-top: 1px solid var(--line);
  padding-top: 20px;
  display: grid;
  gap: 18px;
}

.page-faq .faq-contact__list {
  margin: 0;
  display: grid;
  gap: 10px;
}

.page-faq .faq-contact__row {
  display: grid;
  grid-template-columns: 4.5em minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
}

.page-faq .faq-contact__row dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-faq .faq-contact__row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(232, 242, 238, 0.9);
}

.page-faq .faq-contact__mono {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--cyan-soft);
}

.page-faq .faq-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

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

  .page-faq .faq-contact {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 24px;
  }
}
<<<END>>>