.page-faq {
  --faq-rail: 252px;
  --faq-line: rgba(216, 208, 192, 0.22);
  --faq-text: #3B3A33;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: hidden;
}
.page-faq .ky-shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: 1.15rem;
}

/* 面包屑 */
.page-faq .ky-breadcrumb {
  padding-block: 0.85rem 0.6rem;
  font-family: var(--font-index);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
}
.page-faq .ky-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--moss);
}
.page-faq .ky-breadcrumb li + li::before {
  content: "/";
  margin-right: 0.45rem;
  color: var(--brass);
}
.page-faq .ky-breadcrumb a {
  color: var(--link);
  text-decoration: none;
  border-bottom: 1px solid var(--line-light);
}
.page-faq .ky-breadcrumb a:hover,
.page-faq .ky-breadcrumb a:focus-visible {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
}

/* 首屏门厅 */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: 2rem 0 2.6rem;
  color: var(--on-dark);
  border-top: 1px solid var(--line-strong);
  border-bottom: 3px solid var(--brass);
  background:
    radial-gradient(95% 120% at 6% -20%, rgba(192, 138, 62, 0.24), rgba(192, 138, 62, 0) 62%),
    linear-gradient(155deg, var(--hall-3) 0%, var(--hall) 54%, var(--hall-2) 100%);
}
.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(to right, var(--faq-line) 0 1px, transparent 1px 76px),
    repeating-linear-gradient(to bottom, var(--faq-line) 0 1px, transparent 1px 76px);
  opacity: 0.3;
}
.page-faq .faq-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.75rem;
  min-width: 0;
}
.page-faq .faq-hero__copy,
.page-faq .faq-steps-card {
  min-width: 0;
}
.page-faq .ky-eyebrow {
  font-family: var(--font-index);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--lamp);
  margin: 0 0 0.9rem;
}
.page-faq .faq-hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 5.2vw, 3rem);
  line-height: 1.24;
  letter-spacing: -0.01em;
  margin: 0 0 0.9rem;
  color: var(--on-dark);
}
.page-faq .faq-hero__lead {
  margin: 0 0 1.4rem;
  max-width: 58ch;
  font-size: clamp(0.99rem, 2.3vw, 1.08rem);
  line-height: 1.85;
  color: var(--on-dark-muted);
}
.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}
.page-faq .ky-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
  line-height: 1.4;
}
.page-faq .ky-btn--ghost {
  border-color: var(--line-strong);
  color: var(--on-dark);
}

/* 三步卡片 */
.page-faq .faq-steps-card {
  border: 2px solid var(--line-strong);
  background: rgba(245, 239, 227, 0.07);
  box-shadow: 8px 8px 0 rgba(8, 28, 22, 0.55);
  padding: 1.1rem 1.1rem 1.3rem;
}
.page-faq .faq-steps-card__title {
  margin: 0 0 0.9rem;
  font-family: var(--font-index);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--lamp);
}
.page-faq .faq-steps-card ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}
.page-faq .faq-steps-card li {
  display: grid;
  grid-template-columns: 1.9rem minmax(0, 1fr);
  gap: 0.65rem;
  align-items: start;
  padding-bottom: 0.75rem;
  border-bottom: 1px dashed var(--line-dark);
}
.page-faq .faq-steps-card li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.page-faq .faq-steps-card li > span {
  display: grid;
  place-items: center;
  width: 1.9rem;
  height: 1.9rem;
  border: 1px solid var(--line-strong);
  font-family: var(--font-index);
  font-size: 0.76rem;
  color: var(--brass);
}
.page-faq .faq-steps-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--on-dark);
  line-height: 1.7;
}

/* 主体两栏 */
.page-faq .faq-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.9rem;
  padding: 1.9rem 0 3.2rem;
  min-width: 0;
}
.page-faq .faq-content {
  min-width: 0;
}

/* 导览侧栏 */
.page-faq .faq-rail {
  min-width: 0;
}
.page-faq .faq-rail__title {
  margin: 0 0 0.55rem;
  font-family: var(--font-index);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--moss);
}
.page-faq .faq-rail__list {
  list-style: none;
  margin: 0;
  padding: 0 0 0.3rem;
  display: flex;
  gap: 0.45rem;
  overflow-x: auto;
}
.page-faq .faq-rail__list a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
  padding: 0.38rem 0.6rem;
  font-size: 0.84rem;
  color: var(--link);
  text-decoration: none;
  background: var(--card);
  border: 1px solid var(--line-light);
}
.page-faq .faq-rail__list span {
  font-family: var(--font-index);
  font-size: 0.7rem;
  color: var(--brass);
}
.page-faq .faq-rail__list a:hover,
.page-faq .faq-rail__list a:focus-visible {
  background: var(--hall);
  border-color: var(--hall);
  color: var(--lamp);
}
.page-faq .faq-rail__note {
  margin: 0.6rem 0 0;
  font-size: 0.78rem;
  color: var(--moss);
}

/* 章节 */
.page-faq .faq-sec {
  margin-top: 2.1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line-light);
  scroll-margin-top: 6rem;
}
.page-faq .faq-sec:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}
.page-faq .faq-sec__head {
  display: flex;
  gap: 0.7rem;
  align-items: baseline;
  margin-bottom: 0.8rem;
}
.page-faq .faq-num {
  flex: none;
  font-family: var(--font-index);
  font-size: 0.82rem;
  color: var(--paper);
  background: var(--hall);
  border-bottom: 2px solid var(--brass);
  padding: 0.1rem 0.5rem;
}
.page-faq .faq-sec h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.24rem, 3.4vw, 1.68rem);
  line-height: 1.35;
  color: var(--hall);
}
.page-faq .faq-sec__lead {
  margin: 0 0 1.05rem;
  max-width: 62ch;
  font-size: 1rem;
  color: var(--faq-text);
}
.page-faq .faq-sec__more {
  margin: 1.1rem 0 0;
  font-size: 0.92rem;
  color: var(--faq-text);
}
.page-faq .faq-sec__more a {
  color: var(--link);
  text-decoration: none;
  border-bottom: 2px solid var(--brass);
}
.page-faq .faq-sec__more a:hover,
.page-faq .faq-sec__more a:focus-visible {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
}

/* 编号步骤 */
.page-faq .faq-steps {
  list-style: none;
  counter-reset: faqstep;
  margin: 0 0 1.2rem;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}
.page-faq .faq-steps li {
  position: relative;
  padding-left: 2.5rem;
  font-size: 0.96rem;
  color: var(--faq-text);
}
.page-faq .faq-steps li::before {
  counter-increment: faqstep;
  content: counter(faqstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.12rem;
  width: 1.75rem;
  height: 1.75rem;
  display: grid;
  place-items: center;
  font-family: var(--font-index);
  font-size: 0.76rem;
  color: var(--brass);
  background: var(--card);
  border: 1px solid var(--line-light);
}

/* 标签页 */
.page-faq .faq-tabs {
  margin: 1.3rem 0 0;
}
.page-faq .ky-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  border-bottom: 2px solid var(--ink);
  margin-bottom: 1rem;
}
.page-faq .ky-tabs__tab {
  border: 2px solid var(--ink);
  border-bottom: 0;
  background: var(--card);
  color: var(--ink);
  padding: 0.55rem 0.9rem;
  font-family: var(--font-index);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  cursor: pointer;
}
.page-faq .ky-tabs__tab[aria-selected="true"] {
  background: var(--hall);
  border-color: var(--hall);
  color: var(--lamp);
  box-shadow: inset 0 -4px 0 var(--brass);
}
.page-faq .ky-tabs__tab:focus-visible {
  outline: 3px solid var(--brass);
  outline-offset: 2px;
}
.page-faq .ky-tabs__panel {
  padding: 0.2rem 0 0.6rem;
  font-size: 0.95rem;
  color: var(--faq-text);
}
.page-faq .ky-tabs__panel p {
  margin: 0 0 0.6rem;
}
.page-faq .ky-tabs__panel ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.35rem;
}
.page-faq .ky-tabs__panel li::marker {
  color: var(--brass);
}

/* 配图 */
.page-faq .faq-figure {
  margin: 1.3rem 0 0;
  border: 2px solid var(--ink);
  background: var(--card);
  box-shadow: var(--shadow-brut);
}
.page-faq .faq-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.page-faq .faq-figure figcaption {
  padding: 0.55rem 0.75rem;
  border-top: 1px solid var(--line-light);
  background: var(--paper);
  font-family: var(--font-index);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--moss);
}

/* 坐标式自查清单 */
.page-faq .faq-checks {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.85rem;
}
.page-faq .faq-check {
  border: 1px solid var(--line-light);
  border-left: 4px solid var(--brass);
  background: var(--card);
  padding: 0.85rem 0.95rem;
}
.page-faq .faq-check__no {
  margin: 0;
  font-family: var(--font-index);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--moss);
}
.page-faq .faq-check h3 {
  margin: 0.2rem 0 0.4rem;
  font-family: var(--font-body);
  font-size: 0.99rem;
  font-weight: 700;
  line-height: 1.5;
}
.page-faq .faq-check p:last-child {
  margin: 0;
  font-size: 0.9rem;
  color: var(--faq-text);
}

/* 活动栏双栏 */
.page-faq .faq-duo {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.9rem;
}
.page-faq .faq-duo__card {
  border: 2px solid var(--ink);
  background: var(--card);
  box-shadow: var(--shadow-brut);
  padding: 0.9rem 1rem 1rem;
}
.page-faq .faq-duo__no {
  margin: 0;
  font-family: var(--font-index);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--cinnabar);
}
.page-faq .faq-duo__card h3 {
  margin: 0.25rem 0 0.45rem;
  font-family: var(--font-display);
  font-size: 1.06rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--hall);
}
.page-faq .faq-duo__card p:last-child {
  margin: 0;
  font-size: 0.9rem;
  color: var(--faq-text);
}
.page-faq .faq-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 1rem 0 0;
  padding: 0;
}
.page-faq .faq-tags li {
  font-family: var(--font-index);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--link);
  border: 1px solid var(--guide);
  background: var(--paper);
  padding: 0.22rem 0.55rem;
}

/* 手风琴 */
.page-faq .ky-accordion {
  display: grid;
  gap: 0.7rem;
}
.page-faq .ky-accordion__item {
  border: 2px solid var(--ink);
  background: var(--card);
  box-shadow: var(--shadow-brut);
}
.page-faq .ky-accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  padding: 0.85rem 0.95rem;
  background: none;
  border: 0;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  font-size: 0.97rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--ink);
}
.page-faq .ky-accordion__trigger::after {
  content: "+";
  flex: none;
  font-family: var(--font-index);
  font-size: 1.05rem;
  color: var(--brass);
}
.page-faq .ky-accordion__trigger[aria-expanded="true"]::after {
  content: "–";
  color: var(--cinnabar);
}
.page-faq .ky-accordion__trigger:focus-visible {
  outline: 3px solid var(--brass);
  outline-offset: -3px;
}
.page-faq .ky-accordion__panel {
  padding: 0 0.95rem 0.95rem;
  font-size: 0.92rem;
  color: var(--faq-text);
}
.page-faq .ky-accordion__panel p {
  margin: 0;
}

/* 联系区块 */
.page-faq .faq-reach {
  border: 2px solid var(--brass);
  background: linear-gradient(150deg, var(--hall-2) 0%, var(--hall) 55%, var(--hall-3) 100%);
  color: var(--on-dark);
  box-shadow: var(--shadow-brass);
  padding: 1.2rem 1.1rem 1.35rem;
}
.page-faq .faq-reach .faq-num {
  background: var(--brass);
  color: var(--hall-3);
  border-bottom-color: var(--lamp);
}
.page-faq .faq-reach h2 {
  color: var(--on-dark);
}
.page-faq .faq-reach__lead {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  color: var(--on-dark-muted);
}
.page-faq .faq-reach__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.8rem;
  margin: 0 0 1rem;
}
.page-faq .faq-reach__grid dt {
  font-family: var(--font-index);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--lamp);
  margin-bottom: 0.15rem;
}
.page-faq .faq-reach__grid dd {
  margin: 0;
  font-size: 0.93rem;
  color: var(--on-dark);
  word-break: break-word;
}
.page-faq .faq-reach__grid a {
  color: var(--on-dark);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
}
.page-faq .faq-reach__grid a:hover,
.page-faq .faq-reach__grid a:focus-visible {
  color: var(--lamp);
  border-bottom-color: var(--lamp);
}
.page-faq .faq-reach__note {
  margin: 0 0 1.1rem;
  padding-top: 0.85rem;
  border-top: 1px dashed var(--line-dark);
  font-size: 0.85rem;
  color: var(--on-dark-muted);
}

/* 桌面端布局 */
@media (min-width: 900px) {
  .page-faq .faq-hero {
    padding: 2.75rem 0 3.1rem;
  }
  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
    gap: 2.4rem;
    align-items: start;
  }
  .page-faq .faq-steps-card {
    padding: 1.25rem 1.25rem 1.45rem;
  }
}

@media (min-width: 760px) {
  .page-faq .faq-checks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-faq .faq-duo {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-faq .faq-reach__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem 1.4rem;
  }
  .page-faq .faq-reach {
    padding: 1.5rem 1.5rem 1.7rem;
  }
}

@media (min-width: 960px) {
  .page-faq .ky-shell {
    padding-inline: 1.6rem;
  }
  .page-faq .faq-body {
    grid-template-columns: var(--faq-rail) minmax(0, 1fr);
    gap: 2.6rem;
    padding-top: 2.6rem;
  }
  .page-faq .faq-rail {
    position: sticky;
    top: 1.5rem;
    align-self: start;
    border-left: 2px solid var(--brass);
    padding-left: 1rem;
  }
  .page-faq .faq-rail__list {
    flex-direction: column;
    overflow: visible;
    gap: 0;
    padding-bottom: 0;
  }
  .page-faq .faq-rail__list a {
    width: 100%;
    border: 0;
    border-bottom: 1px dashed var(--line-light);
    background: transparent;
    padding: 0.45rem 0;
  }
  .page-faq .faq-rail__list a:hover,
  .page-faq .faq-rail__list a:focus-visible {
    background: transparent;
    color: var(--cinnabar);
    border-bottom-color: var(--cinnabar);
  }
  .page-faq .faq-sec {
    scroll-margin-top: calc(var(--header-h) + 1.5rem);
  }
  .page-faq .faq-sec h2 {
    font-size: 1.75rem;
  }
}

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