.page-faq {
  --faq-hair: rgba(201, 162, 39, 0.42);
  --faq-clay-line: rgba(138, 75, 50, 0.22);
  --faq-step-gap: 38px;
  --faq-node: 20px;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding-top: 36px;
  padding-bottom: 64px;
  isolation: isolate;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: -38%;
  right: -18%;
  width: 78%;
  height: 176%;
  background: linear-gradient(158deg, rgba(184, 52, 42, 0.34) 0%, rgba(184, 52, 42, 0.06) 46%, rgba(30, 42, 74, 0) 72%);
  transform: rotate(11deg);
  border-left: 1px solid rgba(201, 162, 39, 0.28);
  pointer-events: none;
  z-index: 0;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: -22%;
  bottom: -46%;
  width: 62%;
  height: 130%;
  background: linear-gradient(20deg, rgba(201, 162, 39, 0.16) 0%, rgba(201, 162, 39, 0) 68%);
  transform: rotate(-8deg);
  pointer-events: none;
  z-index: 0;
}

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

.page-faq .faq-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 32px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--on-deep-faint);
}

.page-faq .faq-crumb a {
  color: var(--on-deep-dim);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(201, 162, 39, 0.35);
  transition: color 200ms var(--ease-out), border-color 200ms var(--ease-out);
}

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

.page-faq .faq-crumb [aria-current="page"] {
  color: var(--on-deep);
}

.page-faq .faq-hero-eyebrow {
  margin: 0 0 18px;
  color: var(--ink-butter);
}

.page-faq .faq-hero-title {
  margin: 0 0 20px;
  max-width: 15em;
  font-size: clamp(32px, 8vw, 64px);
  line-height: 1.08;
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--on-deep);
}

.page-faq .faq-hero-lead {
  max-width: 34em;
  margin: 0 0 32px;
  color: var(--on-deep-dim);
}

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

.page-faq .faq-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin: 40px 0 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid rgba(201, 162, 39, 0.3);
  font-size: 14px;
  color: var(--on-deep-dim);
}

.page-faq .faq-facts li {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
}

.page-faq .faq-facts .num {
  font-size: 19px;
  letter-spacing: 0.02em;
  color: var(--ink-butter);
}

/* ---------- 深色区文字底色适配 ---------- */
.page-faq .faq-read .h2,
.page-faq .faq-sub .h2 {
  color: var(--on-deep);
}

.page-faq .faq-read .eyebrow,
.page-faq .faq-sub .eyebrow {
  color: var(--ink-butter);
}

.page-faq .faq-read .lead,
.page-faq .faq-sub .lead {
  color: var(--on-deep-dim);
}

/* ---------- 四步走上手 ---------- */
.page-faq .faq-steps-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-top: 34px;
}

.page-faq .faq-steps {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-steps::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: linear-gradient(180deg, var(--ink-clay) 0%, rgba(138, 75, 50, 0.14) 100%);
}

.page-faq .faq-step {
  position: relative;
  padding: 0 0 var(--faq-step-gap) 46px;
  scroll-margin-top: 96px;
}

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

.page-faq .faq-step::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 4px;
  width: var(--faq-node);
  height: var(--faq-node);
  box-sizing: border-box;
  border-radius: 50%;
  background: var(--surface-paper);
  border: 2px solid var(--ink-gold);
  transition: background-color 240ms var(--ease-out), box-shadow 240ms var(--ease-out);
}

.page-faq .faq-step:hover::before,
.page-faq .faq-step:target::before {
  background: var(--ink-butter);
  box-shadow: 0 0 0 5px rgba(201, 162, 39, 0.18);
}

.page-faq .faq-step-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-clay);
}

.page-faq .faq-step-num {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border: 1px solid var(--faq-hair);
  border-radius: var(--radius-s);
  background: rgba(201, 162, 39, 0.1);
  color: var(--ink-clay);
}

.page-faq .faq-step .h3 {
  margin: 0 0 10px;
  color: var(--surface-deep);
}

.page-faq .faq-step p {
  margin: 0 0 10px;
  max-width: 38em;
}

.page-faq .faq-step-tip {
  margin: 12px 0 0;
  padding: 9px 14px;
  max-width: 36em;
  background: linear-gradient(90deg, rgba(242, 200, 121, 0.44) 0%, rgba(242, 200, 121, 0.06) 100%);
  border-left: 2px solid var(--ink-gold);
  font-size: 15px;
  color: var(--surface-deep-2);
}

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

.page-faq .faq-steps-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--faq-hair);
  border-radius: var(--radius-s);
}

.page-faq .faq-steps-figure .fig-caption {
  margin-top: 12px;
}

/* ---------- 规则文档怎么读 ---------- */
.page-faq .faq-read-lead {
  max-width: 38em;
  margin: 0 0 40px;
}

.page-faq .faq-ladder {
  display: grid;
  gap: 18px;
  margin: 0 0 34px;
  padding: 0;
  list-style: none;
}

.page-faq .faq-ladder-item {
  position: relative;
  padding: 24px 22px 22px;
  border: 1px solid rgba(201, 162, 39, 0.34);
  border-radius: var(--radius-s);
  background: rgba(245, 239, 227, 0.05);
}

.page-faq .faq-ladder-num {
  display: block;
  margin-bottom: 12px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ink-butter);
}

.page-faq .faq-ladder-item .h3 {
  margin: 0 0 8px;
  color: var(--on-deep);
}

.page-faq .faq-ladder-item p {
  margin: 0;
  font-size: 15px;
  color: var(--on-deep-dim);
}

.page-faq .faq-read-tip {
  margin: 0 0 30px;
  padding: 16px 20px;
  max-width: 52em;
  border-left: 3px solid var(--ink-gold);
  background: rgba(201, 162, 39, 0.13);
  color: var(--ink-butter);
  font-size: 16px;
}

.page-faq .faq-read-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  margin: 0;
}

.page-faq .faq-read-note {
  font-size: 14px;
  color: var(--on-deep-faint);
}

/* ---------- 记录按日期筛选 ---------- */
.page-faq .faq-filter-band {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.page-faq .faq-console {
  padding: 24px 22px 22px;
  border: 1px solid rgba(201, 162, 39, 0.42);
  border-radius: var(--radius-s);
  background: var(--surface-deep);
  color: var(--on-deep);
}

.page-faq .faq-console-title {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ink-butter);
}

.page-faq .faq-console-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.page-faq .faq-chip {
  padding: 6px 14px;
  border: 1px solid rgba(245, 239, 227, 0.26);
  border-radius: 999px;
  font-size: 13px;
  color: var(--on-deep-dim);
}

.page-faq .faq-chip.is-on {
  border-color: var(--ink-gold);
  background: rgba(201, 162, 39, 0.18);
  color: var(--ink-butter);
}

.page-faq .faq-console-days {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px;
  margin-bottom: 14px;
}

.page-faq .faq-console-days span {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1 / 1;
  border: 1px solid rgba(245, 239, 227, 0.16);
  border-radius: var(--radius-s);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--on-deep-dim);
}

.page-faq .faq-console-days .is-picked {
  border-color: var(--ink-butter);
  background: rgba(242, 200, 121, 0.22);
  color: var(--ink-butter);
}

.page-faq .faq-console-note {
  margin: 0;
  font-size: 13px;
  color: var(--on-deep-faint);
}

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

.page-faq .faq-filter-steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--faq-clay-line);
  font-size: 16px;
}

.page-faq .faq-filter-steps li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-faq .faq-filter-steps .num {
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--ink-clay);
}

.page-faq .faq-ways {
  display: grid;
  gap: 20px;
  margin: 0 0 40px;
  padding: 0;
  list-style: none;
}

.page-faq .faq-way {
  padding: 20px 22px;
  border: 1px solid var(--faq-clay-line);
  border-radius: var(--radius-s);
  background: var(--surface-paper);
}

.page-faq .faq-way .h3 {
  margin: 0 0 8px;
  color: var(--ink-clay);
}

.page-faq .faq-way p {
  margin: 0;
  font-size: 15px;
}

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

.page-faq .faq-shot img {
  display: block;
  width: 100%;
  max-width: 940px;
  height: auto;
  border: 1px solid var(--faq-clay-line);
  border-radius: var(--radius-s);
}

.page-faq .faq-shot .fig-caption {
  margin-top: 12px;
  max-width: 60em;
}

/* ---------- 订阅提醒怎么开 ---------- */
.page-faq .faq-sub-panel {
  padding: 34px 26px 30px;
}

.page-faq .faq-sub-head {
  margin-bottom: 32px;
}

.page-faq .faq-sub-head .h2 {
  margin: 0 0 12px;
}

.page-faq .faq-sub-head .lead {
  margin: 0;
  max-width: 34em;
}

.page-faq .faq-sub-steps {
  display: grid;
  gap: 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-sub-steps li {
  padding-left: 18px;
  border-left: 1px solid rgba(201, 162, 39, 0.34);
}

.page-faq .faq-sub-num {
  display: block;
  margin-bottom: 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--ink-butter);
}

.page-faq .faq-sub-steps .h3 {
  margin: 0 0 8px;
  color: var(--on-deep);
}

.page-faq .faq-sub-steps p {
  margin: 0;
  font-size: 15px;
  color: var(--on-deep-dim);
}

/* ---------- 常见问题分组 ---------- */
.page-faq .faq-groups {
  display: grid;
  gap: 28px;
}

.page-faq .faq-group {
  padding-top: 20px;
  border-top: 2px solid var(--ink-clay);
}

.page-faq .faq-group-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-faq .faq-group-num {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ink-clay);
}

.page-faq .faq-group-head .h3 {
  margin: 0;
  color: var(--surface-deep);
}

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

.page-faq .faq-item summary {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 15px 0;
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 500;
  color: var(--surface-deep);
  transition: color 200ms var(--ease-out);
}

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

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

.page-faq .faq-item summary::before {
  content: "+";
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  border: 1px solid var(--faq-hair);
  border-radius: var(--radius-s);
  background: rgba(201, 162, 39, 0.08);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1;
  color: var(--ink-clay);
  transition: background-color 200ms var(--ease-out), color 200ms var(--ease-out);
}

.page-faq .faq-item[open] summary::before {
  content: "−";
  border-color: var(--ink-gold);
  background: var(--ink-gold);
  color: var(--surface-paper);
}

.page-faq .faq-item summary:hover {
  color: var(--ink-red);
}

.page-faq .faq-item summary:focus-visible {
  outline: 2px solid var(--ink-gold);
  outline-offset: 3px;
}

.page-faq .faq-item p {
  margin: 0 0 18px 32px;
  max-width: 40em;
  font-size: 15px;
  color: var(--ink-indigo-soft);
}

.page-faq .faq-qa-foot {
  margin: 40px 0 0;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-faq .faq-ways {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
  }
}

@media (min-width: 860px) {
  .page-faq .faq-sub-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
  }
}

@media (min-width: 880px) {
  .page-faq .faq-ladder {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    align-items: start;
  }

  .page-faq .faq-ladder-item:nth-child(2) {
    margin-top: 20px;
  }

  .page-faq .faq-ladder-item:nth-child(3) {
    margin-top: 40px;
  }

  .page-faq .faq-filter-band {
    grid-template-columns: minmax(0, 420px) minmax(0, 1fr);
    gap: 48px;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero::before {
    right: -8%;
    width: 52%;
  }

  .page-faq .faq-groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px 48px;
  }

  .page-faq .faq-sub-panel {
    padding: 44px 40px 40px;
  }
}

@media (min-width: 960px) {
  .page-faq .faq-steps-layout {
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 56px;
    align-items: start;
  }

  .page-faq .faq-steps-figure {
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-step::before,
  .page-faq .faq-item summary::before,
  .page-faq .faq-crumb a {
    transition: none;
  }
}
<<<END>>>