.page-faq .breadcrumb {
  padding-top: clamp(16px, 3vw, 26px);
  font-size: 14px;
  line-height: 1.6;
  color: var(--silver);
}

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

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

.page-faq .breadcrumb__sep {
  margin: 0 0.5em;
  color: var(--helan-l);
}

/* 首屏 */
.page-faq .faq-hero {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  padding: clamp(18px, 3.5vw, 30px) 0 clamp(30px, 5vw, 52px);
  border-bottom: 1px solid var(--line);
}

@media (min-width: 920px) {
  .page-faq .faq-hero {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: start;
  }
}

.page-faq .faq-hero h1 {
  margin: 14px 0 0;
  max-width: 20em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 4.6vw, 42px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-faq .faq-hero__lede {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.7vw, 16.5px);
  line-height: 1.85;
  color: var(--ink);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-faq .faq-quick {
  position: relative;
  overflow: hidden;
  padding: 20px clamp(16px, 2vw, 22px);
  border: 1px solid var(--line);
  border-radius: var(--r);
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(217, 228, 236, 0.75), rgba(246, 247, 244, 0) 62%),
    linear-gradient(180deg, var(--moonw), var(--fog));
  box-shadow: var(--shadow-1);
}

.page-faq .faq-quick::after {
  content: "";
  position: absolute;
  right: -46px;
  bottom: -72px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 1px solid rgba(60, 110, 107, 0.22);
  box-shadow: 0 0 0 18px rgba(60, 110, 107, 0.05), 0 0 0 40px rgba(60, 110, 107, 0.035);
  pointer-events: none;
}

.page-faq .faq-quick__cap {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--sand-deep);
}

.page-faq .faq-quick__link {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 11px 0;
  border-top: 1px solid var(--line-soft);
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
  text-decoration: none;
  transition: color var(--ease), padding-left var(--ease);
}

.page-faq .faq-quick__link .mono {
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--helan);
}

.page-faq .faq-quick__link:hover {
  padding-left: 4px;
  color: var(--sand-deep);
}

.page-faq .faq-quick__link:focus-visible {
  outline: 2px solid var(--sand);
  outline-offset: 2px;
}

.page-faq .faq-quick__note {
  position: relative;
  z-index: 1;
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--silver);
}

/* 区块抬头 */
.page-faq .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: clamp(20px, 3vw, 30px);
}

/* 四步 */
.page-faq .stepbar {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

@media (min-width: 760px) {
  .page-faq .stepbar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }
}

@media (min-width: 1080px) {
  .page-faq .stepbar {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    column-gap: 24px;
  }
}

.page-faq .stepbar__item {
  position: relative;
  padding: 24px 0 20px;
}

.page-faq .stepbar__item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--line);
}

.page-faq .stepbar__item::after {
  content: "";
  position: absolute;
  top: -3px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--sand);
  box-shadow: 0 0 0 3px var(--moonw);
}

.page-faq .stepbar__num {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--sand-deep);
}

.page-faq .stepbar h3 {
  margin: 10px 0 6px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

.page-faq .stepbar p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--silver);
}

.page-faq .stepbar__link {
  display: inline-block;
  padding-bottom: 1px;
  font-size: 13.5px;
  color: var(--sand-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(140, 103, 32, 0.4);
  transition: border-color var(--ease);
}

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

.page-faq .faq-steps__fig {
  margin: clamp(22px, 3.5vw, 34px) 0 0;
}

.page-faq .faq-steps__fig img,
.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r);
}

/* 八问 */
.page-faq .quick8 {
  display: grid;
  border-top: 1px solid var(--line);
}

@media (min-width: 760px) {
  .page-faq .quick8 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(20px, 4vw, 48px);
  }
}

.page-faq .quick8__item {
  padding: 20px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-faq .quick8__q {
  display: flex;
  gap: 12px;
  align-items: baseline;
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--ink);
}

.page-faq .quick8__num {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--helan);
}

.page-faq .quick8__a {
  margin: 0;
  padding-left: 30px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
}

/* 分类区 */
.page-faq .faq-layout {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

@media (min-width: 980px) {
  .page-faq .faq-layout {
    grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 64px);
  }
}

.page-faq .faq-index__cap {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--silver);
}

.page-faq .faq-index__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
}

.page-faq .faq-index__list li {
  flex: none;
}

.page-faq .faq-index__list a {
  display: inline-flex;
  gap: 8px;
  align-items: baseline;
  padding: 7px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--moonw);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--ease), color var(--ease), padding-left var(--ease);
}

.page-faq .faq-index__list a .mono {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--helan);
}

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

.page-faq .faq-index__list a:focus-visible {
  outline: 2px solid var(--sand);
  outline-offset: 2px;
}

@media (min-width: 980px) {
  .page-faq .faq-index {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-faq .faq-index__list {
    display: block;
    overflow: visible;
    padding: 0;
    border-top: 1px solid var(--line);
  }

  .page-faq .faq-index__list a {
    display: flex;
    padding: 12px 0;
    border: 0;
    border-bottom: 1px solid var(--line-soft);
    border-radius: 0;
    background: transparent;
    white-space: normal;
  }

  .page-faq .faq-index__list a:hover {
    padding-left: 4px;
  }
}

.page-faq .faq-index__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--silver);
}

.page-faq .faq-figure {
  margin: 0 0 clamp(26px, 4vw, 38px);
}

.page-faq .faq-cat {
  padding-top: clamp(28px, 4vw, 44px);
  scroll-margin-top: 96px;
}

.page-faq .faq-content > .faq-cat:first-of-type {
  padding-top: 0;
}

.page-faq .faq-cat__title {
  display: flex;
  gap: 14px;
  align-items: baseline;
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.4vw, 23px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink);
}

.page-faq .faq-cat__title .mono {
  flex: none;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--sand-deep);
}

.page-faq .qa {
  border-top: 1px solid var(--line-soft);
}

.page-faq .faq-cat__title + .qa {
  border-top: 1px solid var(--line);
}

.page-faq .qa summary {
  position: relative;
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 17px 34px 17px 0;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink);
  transition: color var(--ease);
}

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

.page-faq .qa summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 16px;
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1;
  color: var(--helan);
  transition: color var(--ease);
}

.page-faq .qa[open] summary::after {
  content: "−";
  color: var(--sand-deep);
}

.page-faq .qa summary:hover {
  color: var(--sand-deep);
}

.page-faq .qa summary:focus-visible {
  outline: 2px solid var(--sand);
  outline-offset: 2px;
}

.page-faq .qa__num {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--silver);
  transition: color var(--ease);
}

.page-faq .qa[open] .qa__num {
  color: var(--sand-deep);
}

.page-faq .qa__body {
  padding: 0 34px 20px 0;
}

.page-faq .qa__body p {
  margin: 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

/* 出口 */
.page-faq .faq-exits__grid {
  display: grid;
  gap: clamp(16px, 2.5vw, 24px);
}

@media (min-width: 800px) {
  .page-faq .faq-exits__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-faq .exit-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--moonw);
  box-shadow: var(--shadow-1);
}

.page-faq .exit-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

.page-faq .exit-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
}

.page-faq .exit-card .btn,
.page-faq .exit-card .copy-btn {
  align-self: flex-start;
  margin-top: 4px;
}

.page-faq .exit-card--dark {
  border-color: rgba(217, 228, 236, 0.16);
  background: linear-gradient(165deg, var(--night), #1a2c46);
  box-shadow: var(--shadow-2);
}

.page-faq .exit-card--dark h3 {
  color: var(--moonw);
}

.page-faq .exit-card--dark p {
  color: rgba(246, 247, 244, 0.78);
}

.page-faq .exit-card--dark .eyebrow {
  color: var(--sand);
}

.page-faq .exit-card .copy-btn {
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--fog);
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: 0.02em;
  color: var(--ink);
  cursor: pointer;
  transition: border-color var(--ease), color var(--ease);
}

.page-faq .exit-card .copy-btn:hover {
  border-color: var(--sand);
  color: var(--sand-deep);
}

.page-faq .exit-card .copy-btn:focus-visible {
  outline: 2px solid var(--sand);
  outline-offset: 2px;
}

.page-faq .exit-card .copy-btn[data-copied]::after {
  content: " · 已复制";
  color: var(--sand-deep);
}

/* 本周批次 */
.page-faq .faq-batch {
  margin-bottom: clamp(44px, 6vw, 80px);
}

.page-faq .faq-batch__inner {
  display: grid;
  gap: 14px;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--sand);
  border-radius: var(--r);
  background: var(--fog);
}

@media (min-width: 820px) {
  .page-faq .faq-batch__inner {
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: clamp(18px, 3vw, 34px);
  }
}

.page-faq .faq-batch__cap {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--sand-deep);
}

.page-faq .faq-batch__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-faq .faq-batch__link {
  font-size: 14px;
  color: var(--sand-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(140, 103, 32, 0.4);
  white-space: nowrap;
}

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

@media (prefers-reduced-motion: reduce) {
  .page-faq * {
    transition: none !important;
  }
}
<<<END>>>