/* ===== 查询指南 / 问题墙 ===== */

.page-faq {
  --faq-cut: 16px;
  --faq-line: rgba(14, 21, 18, .14);
  --faq-accent: var(--red);
  display: block;
  min-width: 0;
}

/* ---------- 首屏 ---------- */

.page-faq .faq-hero {
  display: grid;
  gap: 26px;
  padding: 26px 0 32px;
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-hero-main {
  min-width: 0;
}

.page-faq .faq-hero .crumb {
  margin: 0 0 16px;
}

.page-faq .faq-hero h1 {
  margin: 6px 0 14px;
  max-width: 22ch;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(29px, 6.2vw, 50px);
  line-height: 1.14;
  letter-spacing: -.5px;
  color: var(--ink);
}

.page-faq .faq-hero .lede {
  max-width: 60ch;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--slate);
}

.page-faq .faq-hero-side {
  position: relative;
  padding: 22px 22px 20px;
  background: linear-gradient(160deg, var(--green) 0%, var(--green-deep) 100%);
  color: var(--paper);
  clip-path: polygon(0 var(--faq-cut), var(--faq-cut) 0, 100% 0, 100% calc(100% - var(--faq-cut)), calc(100% - var(--faq-cut)) 100%, 0 100%);
}

.page-faq .faq-hero-side .scoreboard {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(243, 231, 206, .3);
}

.page-faq .faq-hero-side .scoreboard-value {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(48px, 13vw, 72px);
  line-height: .95;
  letter-spacing: -2px;
  color: var(--gold);
}

.page-faq .faq-hero-side .scoreboard-label {
  font-size: 14px;
  color: rgba(243, 231, 206, .82);
}

.page-faq .faq-hero-facts {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(243, 231, 206, .9);
}

.page-faq .faq-hero-facts .num {
  font-family: var(--font-num);
  font-weight: 700;
  color: var(--gold-hi);
  margin-right: 6px;
}

/* ---------- 开始查之前的三件事 ---------- */

.page-faq .faq-prep {
  display: grid;
  gap: 24px;
  padding: 34px 0 6px;
}

.page-faq .faq-prep-media {
  margin: 0;
  min-width: 0;
}

.page-faq .faq-prep-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

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

.page-faq .faq-prep-body h2 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(21px, 3.6vw, 29px);
  letter-spacing: -.2px;
  color: var(--green);
}

.page-faq .faq-prep-lede {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--slate);
}

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

.page-faq .faq-prep-item {
  position: relative;
  padding: 14px 16px 14px 52px;
  background: var(--card);
  border: 1px solid var(--faq-line);
  border-left: 4px solid var(--red);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}

.page-faq .faq-prep-num {
  position: absolute;
  left: 15px;
  top: 15px;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 14px;
  color: var(--red);
}

.page-faq .faq-prep-item h3 {
  margin: 0 0 4px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 16px;
  color: var(--ink);
}

.page-faq .faq-prep-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--slate);
}

/* ---------- 问题墙 ---------- */

.page-faq .faq-wall {
  display: grid;
  gap: 26px;
  padding: 32px 0 0;
}

.page-faq .faq-index {
  padding: 16px 16px 18px;
  background: var(--card);
  border: 1px solid var(--faq-line);
  border-left: 5px solid var(--red);
}

.page-faq .faq-index-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 16px;
  letter-spacing: .02em;
  color: var(--ink);
}

.page-faq .faq-index-sub {
  margin: 3px 0 12px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--slate);
}

.page-faq .faq-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px 12px;
}

.page-faq .faq-index-link {
  display: flex;
  align-items: baseline;
  gap: 6px;
  padding: 5px 2px;
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-faq .faq-index-link .num {
  flex: none;
  font-family: var(--font-num);
  font-size: 11px;
  font-weight: 700;
  color: var(--red);
}

.page-faq .faq-index-link:hover,
.page-faq .faq-index-link:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--gold);
}

.page-faq .faq-index-link:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* ---------- 答案面板 ---------- */

.page-faq .faq-answers {
  display: grid;
  gap: 22px;
  min-width: 0;
}

.page-faq .faq-group {
  background: var(--card);
  border: 1px solid var(--faq-line);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

.page-faq .faq-group--score { --faq-accent: var(--red); }
.page-faq .faq-group--match { --faq-accent: var(--gold); }
.page-faq .faq-group--practice { --faq-accent: var(--cyan); }
.page-faq .faq-group--archive { --faq-accent: var(--slate); }

.page-faq .faq-group-summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 4px 12px;
  padding: 15px 20px 15px 16px;
  cursor: pointer;
  list-style: none;
  color: var(--paper);
  background:
    linear-gradient(90deg, var(--faq-accent) 0, var(--faq-accent) 6px, transparent 6px),
    linear-gradient(120deg, var(--green) 0%, var(--green-deep) 100%);
  transition: filter 200ms var(--ease);
}

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

.page-faq .faq-group-summary:hover { filter: brightness(1.09); }

.page-faq .faq-group-summary:focus-visible {
  outline: none;
  box-shadow: inset var(--focus-ring);
}

.page-faq .faq-tag {
  flex: none;
  padding: 3px 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: .06em;
  white-space: nowrap;
  color: var(--green-deep);
  background: var(--faq-accent);
}

.page-faq .faq-group-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(17px, 2.6vw, 21px);
  letter-spacing: .01em;
  color: var(--paper);
}

.page-faq .faq-group-caret {
  grid-row: 1;
  grid-column: 3;
  position: relative;
  width: 14px;
  height: 14px;
}

.page-faq .faq-group-caret::before,
.page-faq .faq-group-caret::after {
  content: "";
  position: absolute;
  background: var(--gold);
  transition: transform 220ms var(--ease);
}

.page-faq .faq-group-caret::before {
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  transform: translateY(-50%);
}

.page-faq .faq-group-caret::after {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  transform: translateX(-50%);
}

.page-faq .faq-group[open] .faq-group-caret::after {
  transform: translateX(-50%) scaleY(0);
}

.page-faq .faq-group-meta {
  grid-row: 2;
  grid-column: 2 / 4;
  font-size: 12.5px;
  line-height: 1.5;
  color: rgba(243, 231, 206, .74);
}

.page-faq .faq-group-body {
  padding: 8px 18px 20px;
}

/* ---------- 单条问答 ---------- */

.page-faq .qa-item {
  padding: 18px 0 17px;
  border-top: 1px solid var(--faq-line);
  scroll-margin-top: 96px;
}

.page-faq .qa-item:first-child {
  border-top: 0;
  padding-top: 10px;
}

.page-faq .qa-question {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 10px;
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(16px, 2.4vw, 19px);
  line-height: 1.42;
  color: var(--ink);
}

.page-faq .qa-num {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .06em;
  padding: 3px 7px;
  white-space: nowrap;
  color: var(--gold);
  background: var(--green-deep);
}

.page-faq .qa-answer {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--slate);
  overflow-wrap: break-word;
}

.page-faq .qa-answer a {
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .qa-answer a:hover { color: var(--red-deep); }

.page-faq .qa-answer a:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* ---------- 分组分隔带 ---------- */

.page-faq .faq-rule {
  height: 10px;
  background: linear-gradient(96deg,
    var(--red) 0 26%,
    var(--gold) 26% 50%,
    var(--cyan) 50% 72%,
    var(--slate) 72% 100%);
  clip-path: polygon(0 0, 100% 0, calc(100% - 36px) 100%, 0 100%);
  opacity: .85;
}

/* ---------- 场景图带 ---------- */

.page-faq .faq-band {
  margin: 0;
  min-width: 0;
}

.page-faq .faq-band img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(18px 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%, 0 18px);
}

.page-faq .faq-band .media-caption {
  display: block;
  margin-top: 9px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 还没解决怎么办 ---------- */

.page-faq .faq-help {
  margin-top: 42px;
  padding: 26px 22px 24px;
  color: var(--paper);
  background: linear-gradient(150deg, var(--green) 0%, var(--green-deep) 100%);
  clip-path: polygon(0 22px, 22px 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-faq .faq-help h2 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(20px, 3.4vw, 28px);
  letter-spacing: -.2px;
  color: var(--gold);
}

.page-faq .faq-help p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(243, 231, 206, .9);
  overflow-wrap: break-word;
}

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

.page-faq .faq-help a:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.page-faq .faq-help-grid {
  display: grid;
  gap: 14px;
  margin: 18px 0 0;
}

.page-faq .faq-help-card {
  padding: 16px 16px 15px;
  border: 1px solid rgba(243, 231, 206, .22);
  background: rgba(243, 231, 206, .05);
}

.page-faq .faq-help-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15px;
  color: var(--gold-hi);
}

.page-faq .faq-help-card ul {
  margin: 0;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(243, 231, 206, .88);
}

.page-faq .faq-help-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(243, 231, 206, .88);
}

.page-faq .faq-help-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 20px 0 0;
}

.page-faq .faq-help-actions .btn-ghost {
  border-color: rgba(243, 231, 206, .45);
  color: var(--paper);
}

.page-faq .faq-help-actions .btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--green-deep), 0 0 0 4px var(--gold-hi);
}

/* ---------- 响应式 ---------- */

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

  .page-faq .faq-band img {
    aspect-ratio: 5 / 2;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero {
    grid-template-columns: minmax(0, 1.5fr) minmax(280px, .8fr);
    align-items: end;
    gap: 40px;
    padding: 42px 0 38px;
  }

  .page-faq .faq-prep {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: 34px;
    align-items: start;
    padding-top: 44px;
  }

  .page-faq .faq-prep-list {
    gap: 14px;
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-wall {
    grid-template-columns: minmax(0, 26%) minmax(0, 1fr);
    gap: 36px;
    align-items: start;
    padding-top: 38px;
  }

  .page-faq .faq-index {
    position: sticky;
    top: 92px;
    max-height: calc(100vh - 120px);
    overflow: auto;
  }

  .page-faq .faq-index-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-faq .faq-group-body {
    padding: 10px 24px 24px;
  }

  .page-faq .faq-help {
    padding: 32px 32px 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-index-link,
  .page-faq .faq-group-summary,
  .page-faq .faq-group-caret::before,
  .page-faq .faq-group-caret::after {
    transition: none;
  }
}
</final>