.page-faq {
  --faq-line: rgba(13, 27, 42, 0.14);
  --faq-line-dark: rgba(245, 242, 233, 0.16);
  background: var(--bone);
  color: var(--night);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  background-color: var(--night);
  background-image:
    linear-gradient(rgba(245, 242, 233, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 242, 233, 0.055) 1px, transparent 1px);
  background-size: 72px 72px;
  background-position: -1px -1px;
  color: var(--bone);
  padding: clamp(28px, 5vw, 56px) 0 clamp(48px, 8vw, 104px);
  overflow: hidden;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: min(58%, 640px);
  height: 100%;
  background: linear-gradient(148deg, var(--turf) 0%, var(--night-2) 62%, var(--night) 100%);
  clip-path: polygon(34% 0, 100% 0, 100% 100%, 0 100%);
  opacity: 0.62;
  pointer-events: none;
}

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

.page-faq .hero-grid {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
}

.page-faq .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--moss);
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-faq .breadcrumb a {
  color: var(--bone);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--fast) var(--ease), color var(--fast) var(--ease);
}

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

.page-faq .breadcrumb span[aria-current="page"] {
  color: var(--moss);
}

.page-faq .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--data);
  margin: 0 0 18px;
}

.page-faq .faq-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(30px, 5.2vw, 58px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 22px;
  max-width: 16em;
  color: var(--bone);
}

.page-faq .lede {
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: rgba(245, 242, 233, 0.78);
  max-width: 40em;
  margin: 0;
}

.page-faq .hero-facts {
  display: grid;
  gap: 1px;
  background: var(--faq-line-dark);
  border: 1px solid var(--faq-line-dark);
  align-self: start;
}

.page-faq .fact {
  background: rgba(13, 27, 42, 0.72);
  padding: 18px 20px 20px;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 10px;
  align-items: baseline;
}

.page-faq .fact-value {
  font-family: var(--font-mono);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  line-height: 1;
  color: var(--data);
  grid-row: 1;
  grid-column: 1;
}

.page-faq .fact-unit {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--moss);
  grid-row: 1;
  grid-column: 2;
}

.page-faq .fact-label {
  grid-row: 2;
  grid-column: 1 / -1;
  margin-top: 8px;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: rgba(245, 242, 233, 0.66);
}

/* ---------- 章节骨架 ---------- */
.page-faq .faq-chapter {
  padding: clamp(48px, 8vw, 96px) 0;
  position: relative;
}

.page-faq .chapter-head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(28px, 4vw, 48px);
  border-top: 1px solid var(--faq-line);
  padding-top: 22px;
}

.page-faq .chapter-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--turf);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.page-faq .chapter-num::after {
  content: "";
  display: block;
  width: 64px;
  height: 1px;
  background: var(--faq-line);
}

.page-faq .section-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.24;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
  color: var(--night);
}

.page-faq .chapter-lede {
  margin: 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--stone);
}

.page-faq .faq-chapter p {
  line-height: 1.78;
}

.page-faq .faq-chapter a {
  color: var(--turf);
  text-decoration: none;
  border-bottom: 1px solid rgba(38, 107, 68, 0.36);
  transition: color var(--fast) var(--ease), border-color var(--fast) var(--ease);
}

.page-faq .faq-chapter a:hover {
  color: var(--night);
  border-bottom-color: var(--data);
}

/* 深色章节内的通用文字与链接 */
.page-faq .section--night {
  background: var(--night);
  color: var(--bone);
}

.page-faq .section--night .chapter-head {
  border-top-color: var(--faq-line-dark);
}

.page-faq .section--night .chapter-num {
  color: var(--data);
}

.page-faq .section--night .chapter-num::after {
  background: var(--faq-line-dark);
}

.page-faq .section--night .section-title {
  color: var(--bone);
}

.page-faq .section--night .chapter-lede {
  color: rgba(245, 242, 233, 0.72);
}

.page-faq .section--night a {
  color: var(--data);
  border-bottom-color: rgba(242, 193, 78, 0.44);
}

.page-faq .section--night a:hover {
  color: var(--bone);
  border-bottom-color: var(--bone);
}

/* ---------- CH.01 三步上手 ---------- */
.page-faq .steps {
  display: grid;
  gap: 1px;
  background: var(--faq-line);
  border: 1px solid var(--faq-line);
}

.page-faq .step {
  background: var(--bone);
  padding: 26px 22px 30px;
  transition: background var(--base) var(--ease);
}

.page-faq .step:hover {
  background: #ffffff;
}

.page-faq .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border: 1px solid var(--moss);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--turf);
  transition: background var(--base) var(--ease), color var(--base) var(--ease), border-color var(--base) var(--ease);
}

.page-faq .step:hover .step-num {
  background: var(--turf);
  border-color: var(--turf);
  color: var(--bone);
}

.page-faq .step-title {
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 20px 0 12px;
  color: var(--night);
}

.page-faq .step p {
  margin: 0;
  font-size: 15px;
  color: var(--stone);
}

.page-faq .step-figure {
  margin: clamp(28px, 4vw, 44px) 0 0;
}

.page-faq .step-figure .media {
  border: 1px solid var(--faq-line);
}

/* ---------- 图片容器（页面内兜底，避免依赖外部规则顺序） ---------- */
.page-faq .media {
  position: relative;
  overflow: hidden;
  background: var(--night-2);
  width: 100%;
}

.page-faq .media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.62) contrast(1.02);
}

.page-faq .media--4x3 {
  aspect-ratio: 4 / 3;
}

.page-faq .media--21x9 {
  aspect-ratio: 21 / 9;
}

.page-faq .media-caption {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--stone);
}

/* ---------- CH.02 检索路径对比 ---------- */
.page-faq .section-paper {
  background: var(--paper);
}

.page-faq .route-compare {
  display: grid;
  gap: 1px;
  background: var(--faq-line);
  border: 1px solid var(--faq-line);
}

.page-faq .route-card {
  background: var(--bone);
  padding: 26px 22px 30px;
}

.page-faq .route-card h3 {
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 18px 0 12px;
  color: var(--night);
}

.page-faq .route-card p {
  margin: 0 0 18px;
  font-size: 15px;
  color: var(--stone);
}

.page-faq .tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border: 1px solid currentColor;
}

.page-faq .tag--data {
  color: var(--clay);
}

.page-faq .tag--turf {
  color: var(--turf);
}

.page-faq .route-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--faq-line);
}

.page-faq .route-list li {
  padding: 10px 0 10px 18px;
  position: relative;
  font-size: 14px;
  line-height: 1.7;
  color: var(--night);
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .route-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 19px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--moss);
}

.page-faq .order-note {
  margin-top: clamp(24px, 3.5vw, 40px);
  display: grid;
  gap: 14px;
  padding: 24px 22px;
  background: rgba(38, 107, 68, 0.08);
  border-left: 3px solid var(--turf);
}

.page-faq .order-note-mark {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--turf);
}

.page-faq .order-note p {
  margin: 0;
  font-size: 15px;
  color: var(--night);
  max-width: 52em;
}

.page-faq .order-note strong {
  color: var(--turf);
  font-weight: 700;
}

/* ---------- CH.03 速查表 ---------- */
.page-faq .table-figure {
  margin: 0 0 clamp(24px, 3.5vw, 40px);
}

.page-faq .table-figure .media {
  border: 1px solid var(--faq-line);
}

.page-faq .table-wrap {
  overflow-x: auto;
  border: 1px solid var(--faq-line);
  background: var(--bone);
  -webkit-overflow-scrolling: touch;
}

.page-faq .table-caption {
  caption-side: top;
  text-align: left;
  padding: 16px 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--stone);
  background: var(--paper);
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .data-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-faq .data-table thead th {
  background: var(--paper);
  color: var(--stone);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-align: left;
  padding: 14px 18px;
  border-bottom: 1px solid var(--faq-line);
  white-space: nowrap;
}

.page-faq .data-table tbody th {
  text-align: left;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--night);
  padding: 18px;
  border-bottom: 1px solid var(--faq-line);
  white-space: nowrap;
  box-shadow: inset 3px 0 0 transparent;
  transition: box-shadow var(--fast) var(--ease), color var(--fast) var(--ease);
}

.page-faq .data-table tbody td {
  padding: 18px;
  border-bottom: 1px solid var(--faq-line);
  color: var(--stone);
  line-height: 1.7;
  vertical-align: top;
  transition: color var(--fast) var(--ease);
}

.page-faq .data-table tbody tr {
  transition: background var(--fast) var(--ease);
}

.page-faq .data-table tbody tr:hover {
  background: rgba(38, 107, 68, 0.08);
}

.page-faq .data-table tbody tr:hover th {
  color: var(--turf);
  box-shadow: inset 3px 0 0 var(--turf);
}

.page-faq .data-table tbody tr:hover td {
  color: var(--night);
}

.page-faq .data-table tbody tr:last-child th,
.page-faq .data-table tbody tr:last-child td {
  border-bottom: none;
}

.page-faq .field-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 2px 7px;
  margin: 0 5px 5px 0;
  border: 1px solid var(--faq-line);
  color: var(--stone);
  transition: border-color var(--fast) var(--ease), color var(--fast) var(--ease), background var(--fast) var(--ease);
}

.page-faq .data-table tbody tr:hover .field-tag {
  border-color: var(--turf);
  color: var(--turf);
  background: rgba(38, 107, 68, 0.08);
}

.page-faq .table-note {
  margin: 16px 0 0;
  font-size: 14px;
  color: var(--stone);
  max-width: 60em;
}

/* ---------- CH.04 更新节奏 ---------- */
.page-faq .update-timeline {
  list-style: none;
  margin: 0 0 clamp(28px, 4vw, 44px);
  padding: 0;
  border-left: 1px solid var(--faq-line-dark);
}

.page-faq .update-item {
  position: relative;
  padding: 0 0 26px 26px;
}

.page-faq .update-item:last-child {
  padding-bottom: 0;
}

.page-faq .update-item::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--data);
}

.page-faq .update-time {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--data);
  margin-bottom: 8px;
}

.page-faq .update-item p {
  margin: 0;
  font-size: 15px;
  color: rgba(245, 242, 233, 0.78);
  max-width: 46em;
}

.page-faq .delay-grid {
  display: grid;
  gap: 1px;
  background: var(--faq-line-dark);
  border: 1px solid var(--faq-line-dark);
}

.page-faq .delay-card {
  background: var(--night-2);
  padding: 22px 20px 24px;
}

.page-faq .delay-card h3 {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 10px;
  color: var(--bone);
}

.page-faq .delay-card p {
  margin: 0;
  font-size: 14px;
  color: rgba(245, 242, 233, 0.7);
}

.page-faq .feedback-strip {
  margin-top: clamp(28px, 4vw, 44px);
  display: grid;
  gap: 20px;
  align-items: center;
  padding: 26px 22px;
  background: rgba(242, 193, 78, 0.08);
  border: 1px solid rgba(242, 193, 78, 0.28);
}

.page-faq .feedback-text h3 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 10px;
  color: var(--bone);
}

.page-faq .feedback-text p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(245, 242, 233, 0.74);
  max-width: 46em;
}

/* ---------- 按钮（页面内兜底） ---------- */
.page-faq .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 24px;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 0;
  cursor: pointer;
  transition: background var(--base) var(--ease), color var(--base) var(--ease), border-color var(--base) var(--ease);
}

.page-faq .btn-primary {
  background: var(--turf);
  color: #ffffff;
  border-color: var(--turf);
}

.page-faq .btn-primary:hover {
  background: var(--turf-bright);
  border-color: var(--turf-bright);
  color: #ffffff;
}

.page-faq .btn-ghost {
  background: transparent;
  color: var(--bone);
  border-color: var(--faq-line-dark);
}

.page-faq .btn-ghost:hover {
  border-color: var(--data);
  color: var(--data);
}

.page-faq .feedback-strip .btn {
  justify-self: start;
}

/* ---------- CH.05 合作流程 ---------- */
.page-faq .coop-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--faq-line);
  border: 1px solid var(--faq-line);
  counter-reset: coop;
}

.page-faq .coop-step {
  background: var(--bone);
  padding: 24px 22px 28px;
  transition: background var(--base) var(--ease);
}

.page-faq .coop-step:hover {
  background: #ffffff;
}

.page-faq .coop-index {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--clay);
  border-bottom: 1px solid var(--clay);
  padding-bottom: 3px;
}

.page-faq .coop-step h3 {
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 18px 0 12px;
  color: var(--night);
}

.page-faq .coop-step p {
  margin: 0;
  font-size: 15px;
  color: var(--stone);
}

.page-faq .coop-note {
  margin: 20px 0 0;
  font-size: 14px;
  color: var(--stone);
  max-width: 60em;
}

/* ---------- CH.06 常见疑问 ---------- */
.page-faq .faq-list {
  border-top: 1px solid var(--faq-line);
}

.page-faq .disclosure {
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .disclosure-trigger {
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 4px 20px 0;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: -0.005em;
  color: var(--night);
  transition: color var(--fast) var(--ease);
}

.page-faq .disclosure-trigger:hover {
  color: var(--turf);
}

.page-faq .disclosure-label {
  flex: 1 1 auto;
  min-width: 0;
}

.page-faq .disclosure-icon {
  flex: 0 0 auto;
  position: relative;
  width: 14px;
  height: 14px;
  margin-top: 5px;
  transition: transform var(--base) var(--ease);
}

.page-faq .disclosure-icon::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 0;
  height: 0;
  border-left: 7px solid var(--turf);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  transform: rotate(0deg);
  transform-origin: 30% 50%;
  transition: transform var(--base) var(--ease);
}

.page-faq .disclosure-trigger[aria-expanded="true"] {
  color: var(--turf);
}

.page-faq .disclosure-trigger[aria-expanded="true"] .disclosure-icon::before {
  transform: rotate(90deg);
}

.page-faq .disclosure-panel {
  overflow: hidden;
  height: 0;
}

.page-faq .disclosure-body {
  padding: 0 40px 24px 0;
}

.page-faq .disclosure-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--stone);
  max-width: 58em;
}

/* ---------- 收尾 CTA ---------- */
.page-faq .faq-cta {
  position: relative;
  background: var(--night);
  background-image: linear-gradient(120deg, var(--night) 0%, var(--night-2) 58%, var(--turf) 190%);
  color: var(--bone);
  padding: clamp(44px, 7vw, 84px) 0;
  overflow: hidden;
}

.page-faq .faq-cta::before {
  content: "";
  position: absolute;
  left: -80px;
  top: 50%;
  width: 260px;
  height: 260px;
  border: 1px solid var(--faq-line-dark);
  border-radius: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.page-faq .cta-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 26px;
}

.page-faq .cta-text h2 {
  font-family: var(--font-head);
  font-size: clamp(22px, 3.2vw, 34px);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
  color: var(--bone);
}

.page-faq .cta-text p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 242, 233, 0.76);
  max-width: 44em;
}

.page-faq .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-faq .delay-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .feedback-strip {
    grid-template-columns: 1fr auto;
    padding: 28px 30px;
  }

  .page-faq .chapter-head {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-faq .chapter-num {
    margin-top: 8px;
  }
}

@media (min-width: 900px) {
  .page-faq .hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: end;
  }

  .page-faq .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .route-compare {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .coop-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .delay-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .cta-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-faq .cta-actions {
    justify-content: flex-end;
  }

  .page-faq .step,
  .page-faq .route-card,
  .page-faq .coop-step {
    padding: 34px 30px 38px;
  }
}

@media (min-width: 1200px) {
  .page-faq .chapter-head {
    grid-template-columns: 160px minmax(0, 1fr);
  }
}
</｜｜DSML｜｜ parameter>
</invoke>
</｜｜DSML｜｜ parameter>