.page-faq {
  --faq-gap: clamp(22px, 4vw, 44px);
  padding-bottom: clamp(48px, 7vw, 90px);
}

/* ---------- 面包屑 ---------- */
.page-faq .faq-crumb {
  padding-top: 20px;
}
.page-faq .faq-crumb .breadcrumb__current {
  color: var(--cyan);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 48px) 0 clamp(26px, 4vw, 44px);
}
.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(112deg, rgba(53, 240, 208, 0.09) 0 21%, transparent 21.4%),
    linear-gradient(292deg, rgba(255, 201, 60, 0.07) 0 13%, transparent 13.4%),
    repeating-linear-gradient(90deg, rgba(201, 207, 199, 0.05) 0 1px, transparent 1px 54px);
}
.page-faq .faq-hero__inner {
  position: relative;
  display: grid;
  gap: 26px;
}
.page-faq .faq-hero__copy {
  max-width: 40em;
}
.page-faq .faq-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 6.2vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--bone);
  text-wrap: balance;
}
.page-faq .faq-hero__lead {
  margin: 16px 0 0;
  max-width: 34em;
  color: var(--stone);
  font-size: 16px;
  line-height: 1.78;
}
.page-faq .faq-hero .eyebrow {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
}

/* 比分条构件 */
.page-faq .faq-scorebar {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2px;
  border: 2px solid var(--line);
  background: var(--line);
  box-shadow: 6px 6px 0 rgba(18, 48, 40, 0.85);
}
.page-faq .faq-scorebar .score-bar__cell {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
  padding: 12px 11px 13px;
  background: var(--panel);
}
.page-faq .faq-scorebar .score-bar__label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--stone);
}
.page-faq .faq-scorebar .score-bar__value {
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.4vw, 22px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--yellow);
}
.page-faq .faq-scorebar .score-bar__value--cyan {
  color: var(--cyan);
}

.page-faq .faq-hero__media {
  margin: 0;
  border: 2px solid var(--line);
  background: var(--panel);
  box-shadow: 6px 6px 0 rgba(18, 48, 40, 0.9);
}
.page-faq .faq-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 主题胶囊 ---------- */
.page-faq .faq-filter-wrap {
  border-top: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
  background: linear-gradient(180deg, rgba(11, 31, 26, 0.85), rgba(6, 18, 15, 0.3));
}
.page-faq .faq-filter {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 12px 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.page-faq .faq-filter::-webkit-scrollbar {
  display: none;
}
.page-faq .faq-filter li {
  flex: 0 0 auto;
}
.page-faq .faq-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  border: 2px solid var(--line);
  background: var(--panel);
  color: var(--stone);
  font-size: 13px;
  line-height: 1.4;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), transform 0.2s var(--ease);
}
.page-faq .faq-chip:hover,
.page-faq .faq-chip:focus-visible {
  border-color: var(--cyan);
  color: var(--bone);
  transform: translateY(-2px);
}
.page-faq .faq-chip:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}
.page-faq .faq-chip__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--yellow);
}

/* ---------- 问答分组 ---------- */
.page-faq .faq-body {
  padding-top: clamp(10px, 2vw, 22px);
}
.page-faq .faq-group {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px;
  gap: 12px;
  padding: clamp(26px, 4vw, 44px) 0;
  scroll-margin-top: 84px;
}
.page-faq .faq-group + .faq-group {
  border-top: 2px solid var(--line);
}
.page-faq .faq-group__content {
  grid-column: 1;
  grid-row: 1;
  min-width: 0;
}
.page-faq .faq-group__index {
  grid-column: 2;
  grid-row: 1;
  padding-top: 4px;
  text-align: right;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
  color: var(--yellow);
  letter-spacing: -0.02em;
  opacity: 0.85;
}
.page-faq .faq-group__head {
  padding-left: 14px;
  border-left: 3px solid var(--cyan);
}
.page-faq .faq-group__head .eyebrow {
  color: var(--stone);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
}
.page-faq .faq-group__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 3.4vw, 36px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--bone);
}
.page-faq .faq-group__note {
  margin: 10px 0 0;
  max-width: 32em;
  color: var(--stone);
  font-size: 15px;
  line-height: 1.7;
}

/* ---------- 折叠问答 ---------- */
.page-faq .accordion {
  margin-top: 20px;
  border-top: 2px solid var(--line);
}
.page-faq .accordion__item {
  border-bottom: 2px solid var(--line);
}
.page-faq .faq-q {
  margin: 0;
}
.page-faq .accordion__trigger {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  width: 100%;
  padding: 15px 2px;
  border: 0;
  background: transparent;
  color: var(--bone);
  font-family: var(--font-body);
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.55;
  text-align: left;
  cursor: pointer;
  transition: color 0.18s var(--ease), background 0.18s var(--ease);
}
.page-faq .accordion__trigger:hover {
  color: var(--cyan);
}
.page-faq .accordion__trigger:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}
.page-faq .accordion__sign {
  position: relative;
  flex: 0 0 auto;
  margin-left: auto;
  margin-top: 1px;
  width: 20px;
  height: 20px;
  border: 2px solid var(--line);
  transition: border-color 0.18s var(--ease), background 0.18s var(--ease);
}
.page-faq .accordion__sign::before,
.page-faq .accordion__sign::after {
  content: "";
  position: absolute;
  background: var(--stone);
  transition: transform 0.22s var(--ease), opacity 0.22s var(--ease), background 0.18s var(--ease);
}
.page-faq .accordion__sign::before {
  top: 3px;
  left: 50%;
  width: 2px;
  height: 10px;
  transform: translateX(-50%);
}
.page-faq .accordion__sign::after {
  top: 50%;
  left: 3px;
  width: 10px;
  height: 2px;
  transform: translateY(-50%);
}
.page-faq [aria-expanded="true"] .accordion__sign {
  border-color: var(--cyan);
  background: var(--press);
}
.page-faq [aria-expanded="true"] .accordion__sign::before {
  opacity: 0;
  transform: translateX(-50%) scaleY(0);
}
.page-faq [aria-expanded="true"] .accordion__sign::after {
  background: var(--cyan);
}
.page-faq .accordion__panel {
  max-width: 42em;
  padding: 0 2px 18px;
  color: var(--stone);
  font-size: 15.5px;
  line-height: 1.78;
}
.page-faq .accordion__panel[hidden] {
  display: none;
}
.page-faq .accordion__panel p {
  margin: 0 0 10px;
}
.page-faq .accordion__panel p:last-child {
  margin-bottom: 0;
}
.page-faq .accordion__panel a {
  color: var(--cyan);
  text-underline-offset: 3px;
}

/* ---------- 章节配图 ---------- */
.page-faq .faq-shot {
  margin: 24px 0 0;
  border: 2px solid var(--line);
  background: var(--panel);
  box-shadow: 6px 6px 0 rgba(18, 48, 40, 0.9);
}
.page-faq .faq-shot img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-faq .faq-shot__cap {
  padding: 10px 13px;
  border-top: 2px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--stone);
}

/* ---------- 反馈卡片 ---------- */
.page-faq .faq-cta {
  position: relative;
  overflow: hidden;
  margin-top: 26px;
  padding: clamp(18px, 3vw, 30px);
  border: 2px solid var(--cyan);
  background: linear-gradient(135deg, rgba(14, 107, 92, 0.4), rgba(11, 31, 26, 0.95) 58%);
  box-shadow: 6px 6px 0 rgba(53, 240, 208, 0.2);
}
.page-faq .faq-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.55;
  background-image: radial-gradient(rgba(53, 240, 208, 0.16) 1px, transparent 1px);
  background-size: 14px 14px;
}
.page-faq .faq-cta > * {
  position: relative;
  z-index: 1;
}
.page-faq .faq-cta .eyebrow {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
}
.page-faq .faq-cta__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 2.8vw, 28px);
  line-height: 1.2;
  color: var(--bone);
}
.page-faq .faq-cta__text {
  margin: 12px 0 0;
  max-width: 38em;
  color: var(--stone);
  font-size: 15px;
  line-height: 1.76;
}
.page-faq .faq-cta__list {
  display: grid;
  gap: 8px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}
.page-faq .faq-cta__list li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--line);
  font-size: 14px;
  color: var(--stone);
}
.page-faq .faq-cta__list span {
  min-width: 74px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}
.page-faq .faq-cta__list strong {
  color: var(--bone);
  font-weight: 600;
}
.page-faq .faq-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-faq .faq-group {
    grid-template-columns: minmax(0, 1fr) 60px;
    gap: 20px;
  }
  .page-faq .faq-group__index {
    font-size: 28px;
  }
  .page-faq .accordion__trigger {
    font-size: 17px;
    padding: 17px 2px;
  }
}

@media (min-width: 980px) {
  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
    gap: clamp(30px, 5vw, 64px);
  }
  .page-faq .faq-group {
    grid-template-columns: minmax(0, 1fr) 84px;
    gap: 28px;
  }
  .page-faq .faq-group__index {
    font-size: 34px;
  }
  .page-faq .faq-group__head {
    padding-left: 18px;
  }
}

@media (max-width: 560px) {
  .page-faq .faq-scorebar .score-bar__label {
    font-size: 9.5px;
    letter-spacing: 0.06em;
  }
  .page-faq .faq-scorebar .score-bar__cell {
    padding: 10px 8px 11px;
  }
  .page-faq .faq-group {
    grid-template-columns: minmax(0, 1fr) 34px;
    gap: 8px;
  }
  .page-faq .faq-group__index {
    font-size: 17px;
  }
  .page-faq .faq-group__head {
    padding-left: 11px;
  }
  .page-faq .accordion__panel,
  .page-faq .accordion__trigger {
    font-size: 15px;
  }
  .page-faq .faq-cta__list span {
    min-width: 100%;
  }
}
<<<END>>>