.page-faq {
  background: var(--sand);
  color: var(--ink);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-faq .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* 面包屑 */
.page-faq .faq-crumb {
  padding-top: 0.9rem;
}

.page-faq .crumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--slate);
}

.page-faq .crumb-item + .crumb-item::before {
  content: "/";
  margin-right: 0.4rem;
  color: var(--azurite-soft);
}

.page-faq .crumb-item a {
  color: var(--azurite);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-faq .crumb-item a:hover,
.page-faq .crumb-item a:focus-visible {
  border-bottom-color: var(--azurite-soft);
}

/* 首屏 */
.page-faq .faq-hero {
  position: relative;
  padding: 1.4rem 0 2.6rem;
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(31, 95, 107, 0.16), transparent 62%),
    linear-gradient(180deg, var(--sand) 0%, #EDDCC1 100%);
  border-bottom: 1px solid var(--line-strong);
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.6rem;
}

.page-faq .faq-hero h1 {
  margin: 0.55rem 0 1rem;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(2.05rem, 7vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-faq .eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ochre);
  margin: 0;
}

.page-faq .page-lede {
  margin: 0;
  max-width: 38em;
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(31, 36, 33, 0.84);
}

.page-faq .faq-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.35rem;
}

.page-faq .faq-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.42rem 0.8rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: rgba(255, 249, 238, 0.7);
  color: var(--azurite);
  font-size: 0.85rem;
  text-decoration: none;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-faq .faq-chip:hover,
.page-faq .faq-chip:focus-visible {
  background: var(--azurite);
  border-color: var(--azurite);
  color: var(--paper);
}

.page-faq .faq-hero__index {
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--cinnabar);
  border-radius: var(--radius);
  padding: 1rem 1.05rem 1.1rem;
  box-shadow: 0 1px 0 rgba(31, 36, 33, 0.06);
}

.page-faq .faq-hero__index-cap {
  margin: 0 0 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--ochre);
}

.page-faq .faq-index-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.1rem;
}

.page-faq .faq-index-list a {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.5rem 0.2rem;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.92rem;
  line-height: 1.45;
  text-decoration: none;
  transition: color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-faq .faq-index-list a:hover,
.page-faq .faq-index-list a:focus-visible {
  color: var(--azurite);
  background: rgba(111, 163, 168, 0.12);
}

.page-faq .faq-index-list .mono {
  flex: none;
  font-size: 0.72rem;
  color: var(--azurite);
}

.page-faq .faq-hero__index-note {
  margin: 0.85rem 0 0;
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--slate);
  border-top: 1px solid var(--line);
  padding-top: 0.7rem;
}

/* 章节通用 */
.page-faq .faq-fees,
.page-faq .faq-start,
.page-faq .faq-client,
.page-faq .faq-catalog,
.page-faq .faq-help {
  padding: clamp(2.4rem, 6vw, 4.4rem) 0;
}

.page-faq .faq-sec-head {
  max-width: 46rem;
  margin-bottom: 1.8rem;
}

.page-faq .faq-kicker {
  margin: 0 0 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--ochre);
}

.page-faq .faq-h2 {
  margin: 0 0 0.7rem;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.6vw, 2.15rem);
  line-height: 1.25;
  letter-spacing: -0.005em;
}

.page-faq .faq-note {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(31, 36, 33, 0.76);
}

.page-faq .faq-sec-head--light .faq-kicker {
  color: rgba(243, 230, 208, 0.8);
}

.page-faq .faq-sec-head--light .faq-h2 {
  color: var(--paper);
}

.page-faq .faq-sec-head--light .faq-note {
  color: rgba(255, 249, 238, 0.78);
}

/* 按钮 */
.page-faq .faq-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.55rem 0.95rem;
  border: 1px solid var(--azurite);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.3;
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-faq .faq-btn--line {
  background: transparent;
  color: var(--azurite);
}

.page-faq .faq-btn--line:hover,
.page-faq .faq-btn--line:focus-visible {
  background: var(--azurite);
  color: var(--paper);
}

.page-faq .faq-btn--solid {
  background: var(--cinnabar);
  border-color: var(--cinnabar);
  color: var(--paper);
}

.page-faq .faq-btn--solid:hover,
.page-faq .faq-btn--solid:focus-visible {
  background: var(--cinnabar-deep);
  border-color: var(--cinnabar-deep);
}

.page-faq a:focus-visible,
.page-faq summary:focus-visible {
  outline: 2px solid var(--azurite);
  outline-offset: 2px;
}

/* 费用区 */
.page-faq .faq-fees {
  background: var(--sand);
}

.page-faq .faq-fees__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.7rem;
}

.page-faq .faq-fees__figure {
  order: 2;
  margin: 0;
}

.page-faq .faq-fees__figure .figure__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(150deg, var(--azurite) 0%, var(--ochre) 58%, var(--cinnabar) 100%);
}

.page-faq .faq-fees__figure img,
.page-faq .faq-client__figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-faq .faq-fees__cap {
  margin: 0.75rem 0 0;
  padding-left: 0.7rem;
  border-left: 2px solid var(--ochre);
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--slate);
}

.page-faq .faq-plans {
  order: 1;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: plan;
  display: grid;
  gap: 0.95rem;
}

.page-faq .faq-plan {
  position: relative;
  counter-increment: plan;
  padding: 1.05rem 1.1rem 1.15rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 3px solid var(--azurite);
  border-radius: var(--radius);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-faq .faq-plan::before {
  content: counter(plan, decimal-leading-zero);
  position: absolute;
  top: 1.1rem;
  right: 1.05rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--azurite-soft);
}

.page-faq .faq-plan:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  box-shadow: 0 8px 20px rgba(31, 36, 33, 0.1);
}

.page-faq .faq-plan--jade {
  border-left-color: var(--malachite);
}

.page-faq .faq-plan--ochre {
  border-left-color: var(--ochre);
  background: linear-gradient(180deg, var(--paper) 0%, #FBEFDD 100%);
}

.page-faq .faq-plan__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.35rem 0.8rem;
  padding-right: 1.9rem;
}

.page-faq .faq-plan__name {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: 1.18rem;
  color: var(--ink);
}

.page-faq .faq-plan__price {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--azurite);
}

.page-faq .faq-plan--jade .faq-plan__price {
  color: var(--malachite);
}

.page-faq .faq-plan--ochre .faq-plan__price {
  color: var(--cinnabar);
}

.page-faq .faq-plan__unit {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--slate);
}

.page-faq .faq-plan__desc {
  margin: 0.6rem 0 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: rgba(31, 36, 33, 0.78);
}

.page-faq .faq-plan__list {
  margin: 0.75rem 0 1rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.4rem;
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(31, 36, 33, 0.86);
}

.page-faq .faq-plan__list li {
  position: relative;
  padding-left: 1rem;
}

.page-faq .faq-plan__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 5px;
  height: 5px;
  background: var(--azurite-soft);
  transform: rotate(45deg);
}

.page-faq .faq-plan--jade .faq-plan__list li::before {
  background: var(--malachite);
}

.page-faq .faq-plan--ochre .faq-plan__list li::before {
  background: var(--ochre);
}

/* 开通四步 */
.page-faq .faq-start {
  background: linear-gradient(165deg, #2E5340 0%, var(--malachite) 100%);
  color: var(--paper);
}

.page-faq .faq-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.9rem;
}

.page-faq .faq-step {
  position: relative;
  counter-increment: step;
  padding: 1rem 1rem 1.05rem 3.1rem;
  border: 1px solid rgba(255, 249, 238, 0.26);
  border-radius: var(--radius);
  background: rgba(255, 249, 238, 0.07);
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-faq .faq-step:hover {
  background: rgba(255, 249, 238, 0.12);
  border-color: rgba(255, 249, 238, 0.45);
  transform: translateY(-2px);
}

.page-faq .faq-step::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 1rem;
  top: 1rem;
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--sand);
}

.page-faq .faq-step__title {
  margin: 0 0 0.4rem;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: 1.05rem;
  line-height: 1.4;
  color: var(--paper);
}

.page-faq .faq-step__text {
  margin: 0;
  font-size: 0.89rem;
  line-height: 1.75;
  color: rgba(255, 249, 238, 0.82);
}

.page-faq .faq-step__text a {
  color: var(--sand);
  text-decoration: none;
  border-bottom: 1px solid rgba(243, 230, 208, 0.6);
}

.page-faq .faq-step__text a:hover,
.page-faq .faq-step__text a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* 客户端答疑 */
.page-faq .faq-client {
  background: var(--sand);
}

.page-faq .faq-client__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.6rem;
}

.page-faq .faq-qa {
  display: grid;
  gap: 0.55rem;
}

.page-faq .faq-q {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-faq .faq-q:hover {
  border-color: var(--line-strong);
}

.page-faq .faq-q[open] {
  border-color: rgba(31, 95, 107, 0.5);
  box-shadow: inset 3px 0 0 var(--azurite);
}

.page-faq .faq-q summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--ink);
}

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

.page-faq .faq-q summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 1.15rem;
  line-height: 1;
  color: var(--cinnabar);
  transition: transform 0.2s var(--ease);
}

.page-faq .faq-q[open] summary::after {
  content: "–";
}

.page-faq .faq-a {
  padding: 0 1rem 1rem;
  font-size: 0.92rem;
  line-height: 1.82;
  color: rgba(31, 36, 33, 0.82);
}

.page-faq .faq-a p {
  margin: 0;
}

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

.page-faq .faq-a a:hover,
.page-faq .faq-a a:focus-visible {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
}

.page-faq .faq-client__figure {
  margin: 0;
}

.page-faq .faq-client__figure .figure__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 5 / 4;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(200deg, var(--malachite) 0%, var(--azurite-soft) 55%, var(--sand) 100%);
}

/* 目录与更新 */
.page-faq .faq-catalog {
  background: linear-gradient(170deg, #332E4E 0%, var(--indigo) 100%);
  color: var(--paper);
}

.page-faq .faq-qa--dark .faq-q {
  background: rgba(255, 249, 238, 0.06);
  border-color: rgba(255, 249, 238, 0.2);
}

.page-faq .faq-qa--dark .faq-q:hover {
  border-color: rgba(255, 249, 238, 0.42);
}

.page-faq .faq-qa--dark .faq-q[open] {
  border-color: rgba(243, 230, 208, 0.5);
  box-shadow: inset 3px 0 0 var(--sand);
}

.page-faq .faq-qa--dark .faq-q summary {
  color: var(--paper);
}

.page-faq .faq-qa--dark .faq-q summary::after {
  color: var(--sand);
}

.page-faq .faq-qa--dark .faq-a {
  color: rgba(255, 249, 238, 0.8);
}

.page-faq .faq-qa--dark .faq-a a {
  color: var(--sand);
  border-bottom-color: rgba(243, 230, 208, 0.55);
}

.page-faq .faq-qa--dark .faq-a a:hover,
.page-faq .faq-qa--dark .faq-a a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* 人工协助 */
.page-faq .faq-help {
  background: linear-gradient(180deg, var(--sand) 0%, #EBD9BE 100%);
}

.page-faq .faq-help__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.9rem;
}

.page-faq .faq-help__card {
  padding: 1.05rem 1.1rem 1.15rem;
  border: 1px solid var(--line);
  border-top: 3px solid var(--azurite);
  border-radius: var(--radius);
  background: var(--paper);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-faq .faq-help__card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(31, 36, 33, 0.1);
}

.page-faq .faq-help__card--jade {
  border-top-color: var(--malachite);
}

.page-faq .faq-help__card--ochre {
  border-top-color: var(--ochre);
}

.page-faq .faq-help__card--line {
  border-top-color: var(--cinnabar);
}

.page-faq .faq-help__label {
  margin: 0 0 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--ochre);
}

.page-faq .faq-help__value {
  margin: 0 0 0.5rem;
  font-family: var(--font-mono);
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--azurite);
  word-break: break-word;
}

.page-faq .faq-help__value--plain {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1rem;
  color: var(--ink);
}

.page-faq .faq-help__text {
  margin: 0 0 0.9rem;
  font-size: 0.88rem;
  line-height: 1.75;
  color: rgba(31, 36, 33, 0.78);
}

.page-faq .faq-help__card--line .faq-help__text {
  margin-bottom: 0.7rem;
}

/* 结尾印章 */
.page-faq .faq-sign {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  margin-top: 2rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line-strong);
}

.page-faq .faq-sign__line {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1rem;
  color: var(--azurite);
}

.page-faq .faq-seal {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--cinnabar);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--cinnabar);
  transform: rotate(-2deg);
}

/* 动效渐显 */
.page-faq [data-reveal] {
  opacity: 1;
}

.page-faq [data-reveal-ready]:not(.is-visible) {
  opacity: 0;
  transform: translateY(6px);
}

.page-faq [data-reveal] {
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}

@media (prefers-reduced-motion: reduce) {
  .page-faq * {
    transition-duration: 0.01ms !important;
  }
  .page-faq [data-reveal-ready]:not(.is-visible) {
    opacity: 1;
    transform: none;
  }
}

/* 中等宽度 */
@media (min-width: 700px) {
  .page-faq .faq-hero {
    padding: 2rem 0 3.2rem;
  }

  .page-faq .faq-hero__chips {
    margin-top: 1.6rem;
  }

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

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

/* 桌面 */
@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(270px, 0.85fr);
    gap: 3rem;
    align-items: start;
  }

  .page-faq .faq-hero__index {
    padding: 1.15rem 1.2rem 1.2rem;
  }

  .page-faq .faq-fees__grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: 2.4rem;
    align-items: start;
  }

  .page-faq .faq-fees__figure {
    order: 1;
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
  }

  .page-faq .faq-plans {
    order: 2;
  }

  .page-faq .faq-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.85rem;
  }

  .page-faq .faq-client__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.85fr);
    gap: 2.2rem;
    align-items: start;
  }

  .page-faq .faq-client__figure {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
  }

  .page-faq .faq-sec-head {
    margin-bottom: 2.2rem;
  }
}

@media (min-width: 1160px) {
  .page-faq .faq-plan {
    padding: 1.2rem 1.25rem 1.3rem;
  }

  .page-faq .faq-plan__price {
    font-size: 1.65rem;
  }
}
<<<END>>>