.page-faq{
  --faq-q-size: clamp(17px, 3.9vw, 21px);
  --faq-gap: clamp(16px, 3.4vw, 30px);
  --faq-rail-w: 186px;
  color: var(--ink);
  padding: clamp(18px, 4vw, 38px) 0 clamp(56px, 10vw, 104px);
}

/* 面包屑 */
.page-faq .breadcrumbs{ margin: 0 0 clamp(10px, 2.4vw, 20px); }
.page-faq .breadcrumbs ol{
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px;
  margin: 0; padding: 0; list-style: none;
  font-family: var(--font-meta); font-size: 12.5px; color: var(--muted);
}
.page-faq .breadcrumbs li + li::before{ content: "/"; margin-right: 6px; color: var(--line-strong); }
.page-faq .breadcrumbs a{ color: var(--muted); text-decoration: none; transition: color 180ms var(--ease); }
.page-faq .breadcrumbs a:hover{ color: var(--purple); }
.page-faq .breadcrumbs [aria-current="page"]{ color: var(--ink-soft); }

/* 首屏 */
.page-faq .faq-mast{ padding-bottom: clamp(18px, 4vw, 32px); }
.page-faq .eyebrow{
  margin: 0 0 12px; font-family: var(--font-meta); font-size: 11.5px;
  letter-spacing: .18em; color: var(--orange);
}
.page-faq .faq-slash{
  display: block; width: min(300px, 58%); height: 8px; margin: 0 0 14px;
  clip-path: polygon(0 0, 100% 0, 97% 100%, 0 100%);
  background: linear-gradient(90deg, var(--purple) 0 44%, var(--neon) 44% 58%, var(--gold) 58% 74%, var(--orange) 74% 100%);
}
.page-faq .faq-mast h1{
  margin: 0; font-size: clamp(30px, 8vw, 56px); line-height: 1.04;
  font-weight: 900; letter-spacing: -0.02em;
}
.page-faq .faq-mast-side .lede{
  margin: clamp(14px, 3vw, 0) 0 0;
  font-size: clamp(15px, 3.6vw, 16.5px); line-height: 1.78; color: var(--ink-soft);
}

/* 数字条 */
.page-faq .faq-strip{
  background: var(--green); color: var(--paper-2);
  border-radius: var(--radius-card);
  padding: clamp(16px, 3.4vw, 26px) clamp(16px, 3.4vw, 30px);
  box-shadow: var(--shadow-2);
}
.page-faq .faq-stats{
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(14px, 3vw, 24px); margin: 0; padding: 0; list-style: none;
}
.page-faq .faq-stats li{
  display: flex; flex-direction: column; gap: 4px;
  padding-left: 12px; border-left: 1px solid rgba(246, 241, 228, .22);
}
.page-faq .stat-num{
  font-family: var(--font-meta); font-weight: 800; line-height: 1;
  font-size: clamp(26px, 6.4vw, 40px); letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.page-faq .stat-num.is-neon{ color: var(--neon); }
.page-faq .stat-label{
  font-family: var(--font-meta); font-size: 12px; letter-spacing: .02em;
  color: rgba(246, 241, 228, .72);
}

/* 分类筛选 */
.page-faq .faq-filter{
  display: flex; gap: 8px; overflow-x: auto;
  margin-top: var(--faq-gap); padding: 4px 0 14px;
  scrollbar-width: none; -webkit-overflow-scrolling: touch;
  border-bottom: 1px solid var(--line);
}
.page-faq .faq-filter::-webkit-scrollbar{ display: none; }
.page-faq .faq-filter .tag{
  flex: none; cursor: pointer;
  font-family: var(--font-meta); font-size: 13px;
  padding: 6px 15px; border-radius: var(--pill);
  border: 1px solid var(--line-strong); background: transparent; color: var(--ink-soft);
  transition: background 180ms var(--ease), border-color 180ms var(--ease), color 180ms var(--ease);
}
.page-faq .faq-filter .tag:hover{ border-color: var(--purple); color: var(--purple); }
.page-faq .faq-filter .tag[aria-pressed="true"]{
  background: var(--purple-deep); border-color: var(--purple-deep); color: var(--paper-2);
}
.page-faq .faq-filter .tag:focus-visible{ outline: 2px solid var(--neon); outline-offset: 2px; }

/* 主体布局 */
.page-faq .faq-body{ margin-top: clamp(8px, 2.4vw, 18px); }
.page-faq .faq-rail{ display: none; }
.page-faq .faq-rail-title{
  margin: 0 0 10px; padding-bottom: 8px;
  font-family: var(--font-meta); font-size: 11.5px; letter-spacing: .16em;
  color: var(--muted); border-bottom: 1px solid var(--line-strong);
}
.page-faq .faq-rail-list{ margin: 0; padding: 0; list-style: none; }
.page-faq .faq-rail-list a{
  display: flex; justify-content: space-between; align-items: baseline; gap: 8px;
  padding: 9px 0; font-size: 13.5px; color: var(--ink-soft);
  text-decoration: none; border-bottom: 1px dashed var(--line);
  transition: color 180ms var(--ease);
}
.page-faq .faq-rail-list a:hover{ color: var(--purple); }
.page-faq .faq-rail-list a span{
  font-family: var(--font-meta); font-size: 11.5px; color: var(--muted);
}
.page-faq .faq-stream{ min-width: 0; }

/* 配图 */
.page-faq .faq-fig{ margin: 0 0 clamp(20px, 4vw, 30px); }
.page-faq .faq-fig--square{ max-width: 340px; margin: clamp(16px, 3vw, 22px) 0 clamp(20px, 4vw, 28px); }
.page-faq .faq-fig img{
  display: block; width: 100%; height: auto; object-fit: cover;
  border: 1px solid var(--line); border-radius: var(--radius-card);
}
.page-faq .faq-fig .media-cap{
  margin-top: 8px; font-family: var(--font-meta); font-size: 12px;
  line-height: 1.6; color: var(--muted);
}

/* 分节 */
.page-faq .faq-sec{ margin-top: clamp(28px, 6vw, 52px); }
.page-faq .faq-sec-head{
  display: flex; align-items: center; gap: 10px;
  padding-top: 12px; border-top: 1px solid var(--line-strong);
}
.page-faq .faq-ico{ display: inline-flex; color: var(--purple); }
.page-faq .faq-sec-head h2{
  margin: 0; font-size: clamp(21px, 4.6vw, 30px);
  font-weight: 900; letter-spacing: -0.01em; line-height: 1.2;
}
.page-faq .faq-sec-count{
  margin-left: auto; font-family: var(--font-meta); font-size: 11.5px;
  letter-spacing: .1em; color: var(--muted); white-space: nowrap;
}

/* 问答条目 */
.page-faq .qa{
  margin-top: 6px; padding-left: clamp(8px, 2vw, 16px);
  border-left: 3px solid transparent; border-bottom: 1px solid var(--line);
  transition: border-color 180ms var(--ease), background 180ms var(--ease);
}
.page-faq .qa[open]{
  border-left-color: var(--neon);
  background: linear-gradient(90deg, rgba(53, 224, 208, .1), rgba(53, 224, 208, 0) 68%);
}
.page-faq .qa > summary{
  display: flex; gap: 12px; align-items: flex-start;
  padding: 15px 0; cursor: pointer; list-style: none;
}
.page-faq .qa > summary::-webkit-details-marker{ display: none; }
.page-faq .qa > summary::marker{ content: ""; }
.page-faq .qa > summary:focus-visible{ outline: 2px solid var(--neon); outline-offset: 3px; }
.page-faq .qa-idx{
  flex: none; width: 2.2em; padding-top: 5px;
  font-family: var(--font-meta); font-size: 12px; color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.page-faq .qa-q{
  flex: 1; margin: 0; font-size: var(--faq-q-size); font-weight: 800;
  line-height: 1.42; letter-spacing: -0.01em; color: var(--ink);
}
.page-faq .qa-mark{
  flex: none; position: relative; width: 20px; height: 20px; margin-top: 4px;
  border: 1px solid var(--line-strong); border-radius: var(--pill);
  transition: background 180ms var(--ease), border-color 180ms var(--ease);
}
.page-faq .qa-mark::before,
.page-faq .qa-mark::after{
  content: ""; position: absolute; left: 50%; top: 50%;
  background: var(--ink); transform: translate(-50%, -50%);
  transition: transform 180ms var(--ease), background 180ms var(--ease);
}
.page-faq .qa-mark::before{ width: 9px; height: 1.5px; }
.page-faq .qa-mark::after{ width: 1.5px; height: 9px; }
.page-faq .qa[open] .qa-mark{ background: var(--purple-deep); border-color: var(--purple-deep); }
.page-faq .qa[open] .qa-mark::before,
.page-faq .qa[open] .qa-mark::after{ background: var(--paper-2); }
.page-faq .qa[open] .qa-mark::after{ transform: translate(-50%, -50%) scaleY(0); }

.page-faq .qa-a{
  padding: 0 0 20px; max-width: 40em;
  font-size: 15px; line-height: 1.78; color: var(--ink-soft);
}
.page-faq .qa-a p{ margin: 0; }
.page-faq .qa-a p + p{ margin-top: 10px; }
.page-faq .qa-a a{ color: var(--purple); text-decoration: none; border-bottom: 1px solid currentColor; }
.page-faq .qa-a a:hover{ color: var(--purple-deep); }
.page-faq .qa-a ul{ margin: 10px 0 0; padding: 0; list-style: none; display: grid; gap: 7px; }
.page-faq .qa-a li{ position: relative; padding-left: 17px; }
.page-faq .qa-a li::before{
  content: ""; position: absolute; left: 2px; top: .78em;
  width: 7px; height: 1.5px; background: var(--gold);
}

/* 分类小结 */
.page-faq .faq-pause{
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px;
  margin: clamp(22px, 5vw, 34px) 0 0; padding-top: 10px;
  border-top: 1px solid var(--line-strong);
  font-family: var(--font-meta); font-size: 12.5px; letter-spacing: .02em;
}
.page-faq .faq-pause-tag{
  color: var(--paper-2); background: var(--orange);
  padding: 3px 9px; border-radius: var(--pill); font-size: 11px; letter-spacing: .1em;
}
.page-faq .faq-pause-note{ color: var(--muted); }
.page-faq .faq-pause a{
  margin-left: auto; color: var(--purple); text-decoration: none;
  border-bottom: 1px solid currentColor; transition: color 180ms var(--ease);
}
.page-faq .faq-pause a:hover{ color: var(--purple-deep); }

/* 联系区 */
.page-faq .faq-help{
  position: relative; overflow: hidden;
  margin-top: clamp(32px, 7vw, 62px);
  padding: clamp(20px, 4.4vw, 40px);
  background: var(--green); color: var(--paper);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-2);
}
.page-faq .faq-help::after{
  content: ""; position: absolute; right: -50px; bottom: -70px;
  width: 240px; height: 240px; border-radius: 50%;
  background: radial-gradient(circle, rgba(53, 224, 208, .34), rgba(53, 224, 208, 0) 70%);
  pointer-events: none;
}
.page-faq .faq-help .faq-sec-head{ border-top-color: rgba(246, 241, 228, .28); position: relative; z-index: 1; }
.page-faq .faq-help .faq-ico{ color: var(--neon); }
.page-faq .faq-help h2{ color: var(--paper-2); }
.page-faq .faq-help > p{
  position: relative; z-index: 1;
  margin: clamp(14px, 3vw, 20px) 0 0; max-width: 38em;
  font-size: 15px; line-height: 1.78; color: rgba(246, 241, 228, .88);
}
.page-faq .help-list{
  position: relative; z-index: 1;
  margin: clamp(16px, 3.2vw, 24px) 0 0; padding: 0; list-style: none;
  display: grid; gap: 10px;
}
.page-faq .help-list li{ display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; font-size: 14px; }
.page-faq .help-k{
  font-family: var(--font-meta); font-size: 11.5px; letter-spacing: .1em;
  color: rgba(246, 241, 228, .66); min-width: 5.2em;
}
.page-faq .help-v{
  color: var(--paper-2); text-decoration: none;
  border-bottom: 1px solid rgba(246, 241, 228, .42);
  overflow-wrap: anywhere; transition: color 180ms var(--ease), border-color 180ms var(--ease);
}
.page-faq .help-v:hover{ color: var(--neon); border-color: var(--neon); }
.page-faq .help-v--plain{ border-bottom: none; font-variant-numeric: tabular-nums; }
.page-faq .faq-help .btn-row{ position: relative; z-index: 1; margin-top: clamp(20px, 3.6vw, 28px); }
.page-faq .faq-help .btn-ghost{ border-color: var(--gold); color: var(--paper-2); }

/* 断点 */
@media (min-width: 640px){
  .page-faq .qa-a{ padding-left: calc(2.2em + 12px); }
}

@media (min-width: 760px){
  .page-faq .faq-stats{ grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-faq .faq-strip{
    clip-path: polygon(0 0, 100% 0, calc(100% - 26px) 100%, 0 100%);
    padding-right: clamp(44px, 5vw, 68px);
  }
}

@media (min-width: 900px){
  .page-faq .faq-mast{
    display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: clamp(24px, 4vw, 62px); align-items: end;
    padding-bottom: clamp(26px, 4vw, 44px);
  }
  .page-faq .faq-mast h1{ max-width: 12ch; }
  .page-faq .faq-mast-side{ padding-bottom: 8px; }
}

@media (min-width: 980px){
  .page-faq .faq-body{
    display: grid;
    grid-template-columns: minmax(0, var(--faq-rail-w)) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
  }
  .page-faq .faq-rail{ display: block; position: sticky; top: calc(var(--header-h) + 24px); align-self: start; }
  .page-faq .faq-stream{ max-width: 46rem; }
  .page-faq .faq-sec{ margin-top: 0; }
  .page-faq .faq-sec + .faq-pause + .faq-sec,
  .page-faq .faq-pause + .faq-sec{ margin-top: 0; }
  .page-faq .faq-sec:first-of-type{ margin-top: 0; }
  .page-faq .faq-pause{ margin-top: clamp(26px, 4vw, 40px); }
}
</｜｜DSML｜｜ parameter>
</invoke>
</parameter>
</result>