.page-faq {
  background: var(--paper);
  color: var(--ink-text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.85;
  overflow-x: hidden;
}

.page-faq h2,
.page-faq h3 {
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.28;
}

.page-faq a {
  color: var(--wood);
  text-decoration: none;
  border-bottom: 1px solid var(--wood-light);
}

.page-faq a:hover {
  color: var(--ink-deep);
  border-bottom-color: var(--ink-deep);
}

.page-faq .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 22px 0 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--muted);
}

.page-faq .breadcrumb a {
  color: var(--muted);
  border-bottom: none;
}

.page-faq .breadcrumb a:hover {
  color: var(--wood-light);
  border-bottom: none;
}

.page-faq .breadcrumb-sep {
  color: var(--wood-light);
}

/* ---------- 首屏 ---------- */

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding-bottom: clamp(44px, 7vw, 92px);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(199, 154, 91, 0.12) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(199, 154, 91, 0.12) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: -160px;
  bottom: -200px;
  width: 440px;
  height: 440px;
  background: radial-gradient(circle, rgba(31, 216, 192, 0.16), transparent 68%);
  pointer-events: none;
}

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

.page-faq .faq-hero .breadcrumb {
  color: rgba(246, 241, 227, 0.6);
  padding-bottom: 26px;
}

.page-faq .faq-hero .breadcrumb a {
  color: var(--wood-light);
}

.page-faq .faq-hero .breadcrumb a:hover {
  color: var(--paper);
}

.page-faq .faq-hero-grid {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
  align-items: center;
}

.page-faq .faq-kicker {
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--wood-light);
}

.page-faq .faq-kicker .mono {
  font-family: var(--font-mono);
  color: var(--neon);
}

.page-faq .faq-hero h1 {
  margin: 0 0 20px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 5.4vw, 52px);
  line-height: 1.16;
  letter-spacing: -0.012em;
  color: var(--paper);
}

.page-faq .faq-lede {
  margin: 0 0 26px;
  max-width: 48ch;
  font-size: 16.5px;
  color: rgba(246, 241, 227, 0.84);
}

.page-faq .faq-hero-points {
  list-style: none;
  margin: 0 0 30px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-faq .faq-hero-points li {
  position: relative;
  padding-left: 24px;
  font-size: 15.5px;
  color: rgba(246, 241, 227, 0.76);
}

.page-faq .faq-hero-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 12px;
  height: 2px;
  background: var(--neon);
}

.page-faq .faq-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-faq .faq-hero-copy::after {
  content: "";
  display: block;
  width: 76px;
  height: 3px;
  margin-top: 32px;
  background: linear-gradient(90deg, var(--neon), transparent);
}

.page-faq .faq-hero-figure {
  margin: 0;
  position: relative;
}

.page-faq .faq-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
}

.page-faq .faq-hero-figure .figure-cap {
  margin-top: 12px;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(246, 241, 227, 0.55);
}

/* ---------- 三类现场 ---------- */

.page-faq .faq-scene {
  padding: clamp(40px, 6vw, 80px) 0;
}

.page-faq .faq-scene-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px 18px;
  align-items: start;
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(138, 90, 43, 0.42);
}

.page-faq .faq-scene-num {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  background: var(--ink-deep);
  color: var(--neon);
  font-size: 18px;
  line-height: 1;
  clip-path: polygon(0 0, 100% 0, 100% 72%, 72% 100%, 0 100%);
}

.page-faq .faq-scene-head h2 {
  margin: 0 0 8px;
  font-size: clamp(22px, 3.4vw, 32px);
}

.page-faq .faq-scene-symp {
  margin: 0;
  font-size: 15.5px;
  color: var(--muted);
  max-width: 62ch;
}

.page-faq .faq-scene-body {
  display: grid;
  gap: 24px;
}

.page-faq .faq-direction {
  background: var(--ink-mid);
  color: var(--paper);
  padding: 22px 22px 24px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-faq .faq-direction h3 {
  margin: 0 0 14px;
  font-size: 16px;
  color: var(--neon);
}

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

.page-faq .faq-direction li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(246, 241, 227, 0.84);
}

.page-faq .faq-direction li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  border: 1px solid var(--wood-light);
}

.page-faq .faq-direction strong {
  color: var(--paper);
  font-weight: 700;
}

.page-faq .faq-steps {
  list-style: none;
  counter-reset: faqstep;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-faq .faq-steps li {
  counter-increment: faqstep;
  position: relative;
  padding-left: 48px;
  font-size: 16px;
  line-height: 1.85;
}

.page-faq .faq-steps li::before {
  content: counter(faqstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  width: 32px;
  padding: 1px 0;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--wood);
  border: 1px solid var(--wood);
}

.page-faq .faq-verify {
  margin: 26px 0 0;
  padding: 6px 0 6px 18px;
  border-left: 3px solid var(--wood);
  font-size: 15.5px;
  color: var(--ink-text);
}

.page-faq .faq-verify-key {
  font-weight: 700;
  color: var(--ink-deep);
  border-bottom: 1px dashed var(--wood-light);
}

/* ---------- 区块标题 ---------- */

.page-faq .faq-block-head {
  margin-bottom: 30px;
  max-width: 68ch;
}

.page-faq .faq-block-kicker {
  display: inline-block;
  margin-bottom: 12px;
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--ink-deep);
  background: var(--note);
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-faq .faq-block-head h2 {
  margin: 0 0 12px;
  font-size: clamp(22px, 3.4vw, 33px);
}

.page-faq .faq-block-sub {
  margin: 0;
  font-size: 15.5px;
  color: var(--muted);
}

/* ---------- 自查清单 ---------- */

.page-faq .faq-checklist {
  padding: clamp(42px, 6.5vw, 86px) 0;
}

.page-faq .faq-checklist .faq-block-head h2,
.page-faq .faq-checklist .faq-block-sub {
  color: var(--paper);
}

.page-faq .faq-checklist .faq-block-sub {
  color: rgba(246, 241, 227, 0.72);
}

.page-faq .faq-check-grid {
  display: grid;
  gap: 32px;
}

.page-faq .faq-check-panel {
  background: rgba(23, 72, 59, 0.62);
  border-left: 3px solid var(--neon);
  padding: 10px 20px;
}

.page-faq .faq-check-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-check-list li {
  border-bottom: 1px dashed rgba(199, 154, 91, 0.28);
}

.page-faq .faq-check-list li:last-child {
  border-bottom: none;
}

.page-faq .faq-check {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 14px 2px;
  cursor: pointer;
}

.page-faq .faq-check input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.page-faq .faq-box {
  position: relative;
  display: block;
  width: 22px;
  height: 22px;
  margin-top: 3px;
  border: 1px solid rgba(31, 216, 192, 0.55);
  background: rgba(13, 42, 35, 0.6);
}

.page-faq .faq-check input:checked + .faq-box {
  background: var(--neon);
  border-color: var(--neon);
}

.page-faq .faq-check input:checked + .faq-box::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 6px;
  height: 11px;
  border-right: 2px solid var(--ink-deep);
  border-bottom: 2px solid var(--ink-deep);
  transform: rotate(40deg);
}

.page-faq .faq-check input:focus-visible + .faq-box {
  outline: 2px solid var(--neon);
  outline-offset: 2px;
}

.page-faq .faq-check-text {
  font-size: 15.5px;
  line-height: 1.75;
  color: rgba(246, 241, 227, 0.84);
  transition: color 0.2s ease;
}

.page-faq .faq-check input:checked ~ .faq-check-text {
  color: var(--paper);
  text-decoration: underline;
  text-decoration-color: var(--wood-light);
  text-decoration-thickness: 1px;
  text-underline-offset: 6px;
}

.page-faq .faq-check-figure {
  margin: 0;
}

.page-faq .faq-check-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

.page-faq .faq-check-figure .figure-cap {
  margin-top: 12px;
  font-size: 13.5px;
  color: rgba(246, 241, 227, 0.55);
}

/* ---------- 折叠问答 ---------- */

.page-faq .faq-qa {
  padding: clamp(40px, 6vw, 78px) 0;
}

.page-faq .faq-folds {
  display: grid;
  border-top: 1px solid rgba(138, 90, 43, 0.32);
}

.page-faq .faq-fold {
  border-bottom: 1px solid rgba(138, 90, 43, 0.32);
  transition: background 0.25s ease;
}

.page-faq .faq-fold summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 14px;
  align-items: baseline;
  padding: 18px 4px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.6;
  color: var(--ink-text);
}

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

.page-faq .faq-fold summary::marker {
  content: "";
}

.page-faq .faq-fold-number,
.page-faq .faq-fold-num {
  font-size: 12.5px;
  color: var(--wood);
  letter-spacing: 0.06em;
}

.page-faq .faq-fold-mark {
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--wood);
  transition: transform 0.25s ease;
}

.page-faq .faq-fold[open] .faq-fold-mark {
  transform: rotate(45deg);
}

.page-faq .faq-fold[open] {
  background: rgba(228, 211, 166, 0.34);
}

.page-faq .faq-fold-answer {
  padding: 0 4px 22px 46px;
  margin-left: 0;
  border-left: 3px solid transparent;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink-text);
  transition: border-color 0.25s ease;
}

.page-faq .faq-fold[open] .faq-fold-answer {
  border-left-color: var(--wood);
}

.page-faq .faq-fold-answer p {
  margin: 0;
}

.page-faq .faq-qa--forbidden .faq-qa--practice {
  color: var(--paper);
}

.page-faq .faq-qa--practice .faq-block-head h2,
.page-faq .faq-qa--forbidden .faq-block-head h2 {
  color: var(--paper);
}

.page-faq .faq-qa--practice .faq-block-sub,
.page-faq .faq-qa--forbidden .faq-block-sub {
  color: rgba(246, 241, 227, 0.72);
}

.page-faq .faq-qa--practice .faq-folds,
.page-faq .faq-qa--forbidden .faq-folds {
  border-top-color: rgba(246, 241, 227, 0.22);
}

.page-faq .faq-qa--practice .faq-fold,
.page-faq .faq-qa--forbidden .faq-fold {
  border-bottom-color: rgba(246, 241, 227, 0.22);
}

.page-faq .faq-qa--practice .faq-fold summary,
.page-faq .faq-qa--forbidden .faq-fold summary {
  color: var(--paper);
}

.page-faq .faq-qa--practice .faq-fold-num,
.page-faq .faq-qa--forbidden .faq-fold-num,
.page-faq .faq-qa--practice .faq-fold-mark,
.page-faq .faq-qa--forbidden .faq-fold-mark {
  color: var(--wood-light);
}

.page-faq .faq-qa--practice .faq-fold-answer,
.page-faq .faq-qa--forbidden .faq-fold-answer {
  color: rgba(246, 241, 227, 0.84);
}

.page-faq .faq-qa--practice .faq-fold[open],
.page-faq .faq-qa--forbidden .faq-fold[open] {
  background: rgba(13, 42, 35, 0.3);
}

.page-faq .faq-qa--practice .faq-fold[open] .faq-fold-answer,
.page-faq .faq-qa--forbidden .faq-fold[open] .faq-fold-answer {
  border-left-color: var(--neon);
}

.page-faq .faq-qa--practice .faq-fold-answer a,
.page-faq .faq-qa--forbidden .faq-fold-answer a {
  color: var(--neon);
  border-bottom-color: rgba(31, 216, 192, 0.5);
}

.page-faq .faq-qa--practice .faq-fold-answer a:hover,
.page-faq .faq-qa--forbidden .faq-fold-answer a:hover {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* ---------- 收束 ---------- */

.page-faq .faq-resolve {
  padding: clamp(42px, 6.5vw, 86px) 0;
}

.page-faq .faq-resolve .faq-block-head h2 {
  color: var(--paper);
}

.page-faq .faq-resolve .faq-block-sub {
  color: rgba(246, 241, 227, 0.72);
}

.page-faq .faq-resolve-grid {
  display: grid;
  gap: 30px;
}

.page-faq .faq-resolve-list h3,
.page-faq .faq-channel h3 {
  margin: 0 0 16px;
  font-size: 17px;
  color: var(--neon);
}

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

.page-faq .faq-resolve-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  color: rgba(246, 241, 227, 0.84);
}

.page-faq .faq-resolve-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 9px;
  height: 9px;
  background: var(--note);
  clip-path: polygon(0 0, 100% 0, 100% 72%, 72% 100%, 0 100%);
}

.page-faq .faq-resolve-key {
  display: inline-block;
  margin-right: 8px;
  padding: 1px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-deep);
  background: var(--paper-yellow);
}

.page-faq .faq-channel {
  background: rgba(23, 72, 59, 0.66);
  padding: 24px 22px 26px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

.page-faq .faq-channel .contact-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(199, 154, 91, 0.3);
}

.page-faq .faq-channel .contact-key {
  flex: 0 0 auto;
  font-size: 13.5px;
  color: var(--wood-light);
}

.page-faq .faq-channel .contact-val {
  flex: 1 1 200px;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--paper);
  word-break: break-all;
}

.page-faq .faq-channel .copy-btn {
  flex: 0 0 auto;
  padding: 5px 12px;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--ink-deep);
  background: var(--neon);
  border: none;
  cursor: pointer;
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-faq .faq-channel .copy-btn:hover {
  background: var(--paper);
}

.page-faq .faq-channel-note {
  margin: 18px 0 22px;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(246, 241, 227, 0.72);
}

.page-faq .faq-channel-note a {
  color: var(--neon);
  border-bottom-color: rgba(31, 216, 192, 0.5);
}

.page-faq .faq-channel-note a:hover {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

.page-faq .faq-channel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-faq .faq-check-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
    gap: 40px;
  }

  .page-faq .faq-resolve-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 40px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
    gap: clamp(32px, 5vw, 60px);
  }

  .page-faq .faq-hero-copy {
    padding-bottom: 8px;
  }

  .page-faq .faq-scene-body {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    align-items: start;
    gap: 36px;
  }

  .page-faq .faq-direction {
    position: sticky;
    top: calc(var(--top-h) + 24px);
  }

  .page-faq .faq-scene-num {
    width: 62px;
    height: 62px;
    font-size: 20px;
  }
}

@media (min-width: 1100px) {
  .page-faq .faq-check-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: 52px;
  }
}

@media (max-width: 520px) {
  .page-faq {
    font-size: 16px;
  }

  .page-faq .faq-scene-head {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .page-faq .faq-scene-num {
    width: 46px;
    height: 46px;
    font-size: 16px;
  }

  .page-faq .faq-steps li {
    padding-left: 42px;
  }

  .page-faq .faq-fold summary {
    grid-template-columns: auto minmax(0, 1fr);
    row-gap: 6px;
  }

  .page-faq .faq-fold-mark {
    grid-column: 2;
    justify-self: start;
  }

  .page-faq .faq-fold-answer {
    padding-left: 4px;
  }

  .page-faq .faq-channel {
    padding: 20px 16px 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-fold-mark,
  .page-faq .faq-fold,
  .page-faq .faq-fold-answer,
  .page-faq .faq-check-text {
    transition: none;
  }
}
<<<END>>>