.page-faq {
  --faq-card: var(--ray-deep);
  --faq-line: var(--ray-line);
  --faq-gap: clamp(16px, 3vw, 28px);
  background: var(--ray-ink);
  color: var(--ray-silver);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 5vw, 48px) 0 clamp(44px, 7vw, 88px);
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: -140px;
  right: -22%;
  width: min(720px, 88vw);
  height: 560px;
  transform: skewX(-16deg);
  background: linear-gradient(140deg, rgba(31, 240, 196, 0.16), rgba(31, 240, 196, 0) 64%);
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--ray-cyan), var(--ray-magenta) 54%, var(--ray-amber));
  opacity: 0.75;
}

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

.page-faq .faq-accent {
  color: var(--ray-cyan);
}

.page-faq .hero-lead {
  max-width: 38em;
  margin: clamp(16px, 2.5vw, 24px) 0 0;
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.8;
  color: var(--ray-silver);
}

.page-faq .hero-facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
}

.page-faq .hero-facts li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 14px;
  border-left: 2px solid var(--ray-cyan-deep);
}

.page-faq .hero-facts .mono {
  color: var(--ray-cyan);
  font-size: 1rem;
  font-weight: 700;
}

.page-faq .hero-facts li > span:last-child {
  color: var(--ray-mid);
  font-size: 0.8125rem;
  line-height: 1.5;
}

/* ---------- 路径图 ---------- */
.page-faq .path-wrap {
  position: relative;
  margin-top: clamp(32px, 5vw, 56px);
}

.page-faq .path-svg {
  display: none;
}

.page-faq .path-map {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 22px;
}

.page-faq .path-stop {
  position: relative;
  padding-left: 54px;
  min-height: 40px;
}

.page-faq .path-stop__dot {
  position: absolute;
  left: 0;
  top: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--ray-cyan);
  border: 1px solid var(--ray-cyan-deep);
  background: var(--ray-deep);
  transition: background 0.24s var(--ease), color 0.24s var(--ease), border-color 0.24s var(--ease);
}

.page-faq .path-stop::after {
  content: "";
  position: absolute;
  left: 17px;
  top: 40px;
  bottom: -24px;
  width: 1px;
  background: linear-gradient(to bottom, var(--ray-cyan-deep), transparent);
}

.page-faq .path-stop:last-child::after {
  display: none;
}

.page-faq .path-stop__title {
  display: block;
  color: var(--ray-paper);
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-faq .path-stop__note {
  display: block;
  margin-top: 4px;
  color: var(--ray-mid);
  font-size: 0.875rem;
  line-height: 1.65;
}

.page-faq .path-stop:hover .path-stop__dot,
.page-faq .path-stop:focus-within .path-stop__dot {
  background: var(--ray-cyan);
  color: var(--ray-ink);
  border-color: var(--ray-cyan);
}

/* ---------- 章节索引条 ---------- */
.page-faq .faq-jump {
  border-bottom: 1px solid var(--faq-line);
  background: var(--ray-deep);
}

.page-faq .faq-jump ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 12px 0;
  scrollbar-width: thin;
}

.page-faq .faq-jump a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 14px;
  white-space: nowrap;
  font-size: 0.8125rem;
  color: var(--ray-mid);
  text-decoration: none;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius);
  transition: color 0.24s var(--ease), border-color 0.24s var(--ease), background 0.24s var(--ease);
}

.page-faq .faq-jump a .mono {
  color: var(--ray-cyan);
  font-size: 0.75rem;
}

.page-faq .faq-jump a:hover,
.page-faq .faq-jump a:focus-visible {
  color: var(--ray-paper);
  border-color: var(--ray-cyan-deep);
  background: rgba(31, 240, 196, 0.08);
}

/* ---------- 章节骨架 ---------- */
.page-faq .step-block {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
  padding: clamp(38px, 6vw, 78px) 0;
  border-top: 1px solid var(--faq-line);
}

.page-faq .step-block:first-of-type {
  border-top: 0;
}

.page-faq .step-block__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1;
  color: var(--faq-line);
  transition: color 0.24s var(--ease);
}

.page-faq .step-block:hover .step-block__num {
  color: var(--ray-cyan-deep);
}

.page-faq .step-block__word {
  display: inline-block;
  margin-top: 8px;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--ray-mid);
}

.page-faq .step-block__body h2 {
  margin-top: 0;
}

.page-faq .step-lead {
  margin: 12px 0 0;
  color: var(--ray-cyan);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-faq .body-text {
  margin: 16px 0 0;
  max-width: 38em;
  line-height: 1.85;
  color: var(--ray-silver);
}

/* ---------- 三步流程 ---------- */
.page-faq .flow-list {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-faq .flow-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: clamp(16px, 2.5vw, 22px);
  background: var(--faq-card);
  border: 1px solid var(--faq-line);
  border-radius: var(--radius);
  transition: border-color 0.24s var(--ease), transform 0.24s var(--ease);
}

.page-faq .flow-item:hover {
  border-color: var(--ray-cyan-deep);
  transform: translateY(-2px);
}

.page-faq .flow-item__num {
  color: var(--ray-cyan);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.6;
}

.page-faq .flow-item h3 {
  margin: 0 0 8px;
  color: var(--ray-paper);
  font-size: 1.0625rem;
  letter-spacing: 0.02em;
}

.page-faq .flow-item p {
  margin: 0;
  color: var(--ray-mid);
  font-size: 0.9375rem;
  line-height: 1.8;
}

/* ---------- 图片 ---------- */
.page-faq .media-frame {
  margin: clamp(20px, 3vw, 32px) 0 0;
}

.page-faq .media-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-faq .media-frame__label {
  display: block;
  margin-top: 10px;
  font-size: 0.8125rem;
  color: var(--ray-mid);
  letter-spacing: 0.02em;
}

/* ---------- 入口说明卡片 ---------- */
.page-faq .entry-card {
  padding: clamp(16px, 2.5vw, 22px);
  background: var(--faq-card);
  border: 1px solid var(--faq-line);
  border-left: 3px solid var(--ray-cyan-deep);
  border-radius: var(--radius);
  transition: border-left-color 0.24s var(--ease), background 0.24s var(--ease);
}

.page-faq .entry-card:hover {
  border-left-color: var(--ray-cyan);
  background: #101820;
}

.page-faq .entry-card h3 {
  margin: 0 0 8px;
  color: var(--ray-paper);
  font-size: 1rem;
}

.page-faq .entry-card p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--ray-mid);
}

/* ---------- 高峰提示面板 ---------- */
.page-faq .peak-panel {
  padding: clamp(18px, 3vw, 24px);
  align-self: start;
}

.page-faq .peak-panel h3 {
  margin: 0 0 14px;
  color: var(--ray-paper);
  font-size: 1rem;
}

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

.page-faq .peak-panel li {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--ray-silver);
  padding-left: 12px;
  border-left: 1px solid var(--ray-amber);
}

.page-faq .peak-panel .mono {
  display: block;
  color: var(--ray-amber);
  font-size: 0.8125rem;
  margin-bottom: 2px;
}

/* ---------- 自检清单 ---------- */
.page-faq .check-block {
  margin-top: clamp(22px, 3vw, 32px);
  padding: clamp(18px, 3vw, 26px);
  background: var(--faq-card);
  border: 1px solid var(--faq-line);
  border-radius: var(--radius);
}

.page-faq .check-block__title {
  margin: 0 0 14px;
  color: var(--ray-paper);
  font-size: 0.9375rem;
  letter-spacing: 0.12em;
}

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

.page-faq .check-item label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  background: var(--ray-ink);
  border: 1px solid var(--faq-line);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.24s var(--ease), background 0.24s var(--ease);
}

.page-faq .check-item label:hover {
  border-color: var(--ray-cyan-deep);
}

.page-faq .check-item input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-faq .check-box {
  position: relative;
  flex: none;
  width: 18px;
  height: 18px;
  margin-top: 3px;
  border: 1px solid var(--ray-cyan-deep);
  border-radius: 3px;
  background: transparent;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

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

.page-faq .check-item input:checked + .check-box::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 5px;
  height: 10px;
  border: 2px solid var(--ray-ink);
  border-top: 0;
  border-left: 0;
  transform: rotate(45deg);
}

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

.page-faq .check-text {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--ray-silver);
  transition: color 0.24s var(--ease);
}

.page-faq .check-item input:checked ~ .check-text {
  color: var(--ray-mid);
  text-decoration: line-through;
  text-decoration-color: var(--ray-cyan-deep);
}

/* ---------- 问答折叠 ---------- */
.page-faq .qa-list {
  margin-top: clamp(22px, 3vw, 32px);
  display: grid;
  gap: 10px;
}

.page-faq .qa-item {
  border: 1px solid var(--faq-line);
  border-left: 3px solid var(--faq-line);
  border-radius: var(--radius);
  background: var(--faq-card);
  transition: border-left-color 0.24s var(--ease);
}

.page-faq .qa-item[open] {
  border-left-color: var(--ray-cyan);
}

.page-faq .qa-item--amber[open] {
  border-left-color: var(--ray-amber);
}

.page-faq .qa-item summary {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
  color: var(--ray-paper);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.6;
  transition: color 0.24s var(--ease);
}

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

.page-faq .qa-item summary:hover {
  color: var(--ray-cyan);
}

.page-faq .qa-sign {
  margin-left: auto;
  flex: none;
  font-family: var(--font-mono);
  font-size: 1.125rem;
  line-height: 1;
  color: var(--ray-cyan);
}

.page-faq .qa-sign::before {
  content: "+";
}

.page-faq .qa-item[open] .qa-sign::before {
  content: "−";
}

.page-faq .qa-item--amber .qa-sign {
  color: var(--ray-amber);
}

.page-faq .qa-item__body {
  padding: 0 18px 18px;
}

.page-faq .qa-item__body p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--ray-silver);
}

/* ---------- 包场面板 ---------- */
.page-faq .events-panel {
  padding: clamp(18px, 3vw, 26px);
  align-self: start;
}

.page-faq .events-panel h3 {
  margin: 0 0 16px;
  color: var(--ray-paper);
  font-size: 1rem;
}

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

.page-faq .events-list li {
  display: flex;
  gap: 12px;
  align-items: baseline;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--ray-silver);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .events-list .mono {
  color: var(--ray-cyan);
  font-size: 0.75rem;
  flex: none;
}

.page-faq .events-note {
  margin: 16px 0 18px;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--ray-mid);
}

/* ---------- 归档区 ---------- */
.page-faq .archive-panel {
  margin-top: clamp(22px, 3vw, 32px);
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--faq-line);
  border-left: 3px solid var(--ray-magenta);
  border-radius: var(--radius);
  background: linear-gradient(158deg, rgba(255, 61, 138, 0.12), rgba(14, 20, 24, 1) 62%);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-faq .archive-panel__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 14px;
}

.page-faq .archive-code {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--ray-cyan);
  letter-spacing: 0.06em;
}

.page-faq .archive-panel__head h3 {
  margin: 0;
  color: var(--ray-paper);
  font-size: 1rem;
}

.page-faq .region-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
}

.page-faq .region-tags a {
  display: inline-block;
  padding: 7px 15px;
  text-decoration: none;
  transition: transform 0.24s var(--ease), background 0.24s var(--ease);
}

.page-faq .region-tags a:hover,
.page-faq .region-tags a:focus-visible {
  transform: translateY(-2px);
}

.page-faq .archive-note {
  margin: 18px 0 20px;
  max-width: 40em;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--ray-silver);
}

/* ---------- 结尾 ---------- */
.page-faq .faq-cta {
  margin: 0 0 clamp(44px, 7vw, 84px);
  padding: clamp(24px, 4vw, 46px);
  background: var(--faq-card);
  border: 1px solid var(--faq-line);
  border-radius: var(--radius);
}

.page-faq .faq-cta h2 {
  margin-top: 0;
}

.page-faq .faq-cta > p {
  margin: 12px 0 0;
  max-width: 38em;
  line-height: 1.8;
  color: var(--ray-silver);
}

.page-faq .cta-contact {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-faq .cta-contact li {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--ray-silver);
}

.page-faq .cta-contact .mono {
  display: inline-block;
  min-width: 46px;
  color: var(--ray-cyan);
  font-size: 0.8125rem;
}

.page-faq .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-faq .flow-item {
    grid-template-columns: 44px minmax(0, 1fr);
  }

  .page-faq .faq-jump ul {
    flex-wrap: wrap;
    overflow-x: visible;
  }
}

@media (min-width: 880px) {
  .page-faq .path-svg {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 36px;
    color: var(--faq-line);
    z-index: 0;
  }

  .page-faq .path-map {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(20px, 3vw, 48px);
    padding-top: 62px;
  }

  .page-faq .path-stop {
    padding-left: 0;
    min-height: 0;
  }

  .page-faq .path-stop__dot {
    top: -62px;
    z-index: 1;
  }

  .page-faq .path-stop::after {
    display: none;
  }

  .page-faq .step-block {
    grid-template-columns: 130px minmax(0, 1fr);
    gap: clamp(24px, 4vw, 56px);
    padding: clamp(48px, 6vw, 88px) 0;
  }

  .page-faq .step-block__index {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    align-self: start;
  }
}

@media (min-width: 1100px) {
  .page-faq .hero-lead {
    font-size: 1.125rem;
  }

  .page-faq .qa-item summary {
    padding: 17px 22px;
  }

  .page-faq .qa-item__body {
    padding: 0 22px 20px;
  }
}
<<<END>>>