.page-privacy {
  background: var(--fh-paper);
  color: var(--fh-ink);
  font-family: var(--fh-font-body);
}

.page-privacy a:focus-visible,
.page-privacy button:focus-visible {
  outline: 2px solid var(--fh-signal);
  outline-offset: 2px;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  background-color: var(--fh-ink);
  background-image:
    repeating-linear-gradient(90deg, var(--fh-line-soft) 0 1px, transparent 1px 88px),
    repeating-linear-gradient(0deg, var(--fh-line-soft) 0 1px, transparent 1px 88px);
  color: var(--fh-paper);
  padding: clamp(22px, 4vw, 40px) 0 0;
  overflow: hidden;
}

.page-privacy .privacy-hero .fh-breadcrumb {
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: end;
}

.page-privacy .privacy-hero__title {
  margin: 12px 0 18px;
  font-family: var(--fh-font-display);
  font-weight: 400;
  font-size: clamp(30px, 6.4vw, 64px);
  line-height: 1.18;
  letter-spacing: -0.02em;
  max-width: 16em;
}

.page-privacy .privacy-lead {
  margin: 0;
  max-width: 36em;
  font-size: clamp(16px, 2.4vw, 18px);
  line-height: 1.85;
  color: var(--fh-mist);
}

.page-privacy .privacy-hero__meta {
  border: 1px solid var(--fh-line);
  border-top: 2px solid var(--fh-signal);
  background: rgba(252, 250, 244, 0.06);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  padding: 18px 20px 20px;
}

.page-privacy .privacy-meta__label {
  margin: 0 0 12px;
  font-family: var(--fh-font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--fh-mist);
}

.page-privacy .privacy-meta__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-meta__list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--fh-paper);
}

.page-privacy .privacy-meta__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 2px;
  background: var(--fh-signal);
}

.page-privacy .privacy-hero__figure {
  margin: clamp(26px, 5vw, 48px) 0 0;
}

.page-privacy .privacy-hero__figure .fh-figure__caption {
  color: var(--fh-mist);
  padding-bottom: 16px;
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  padding: clamp(30px, 5vw, 64px) 0 clamp(44px, 7vw, 88px);
}

.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  background: var(--fh-card);
  border: 1px solid rgba(7, 26, 43, 0.12);
  border-top: 3px solid var(--fh-pitch);
  padding: 16px 18px 18px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--fh-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--fh-pitch);
}

.page-privacy .privacy-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-toc__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 7px 6px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--fh-ink);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.page-privacy .privacy-toc__num {
  font-family: var(--fh-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--fh-clay);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  background: rgba(111, 143, 106, 0.14);
  border-left-color: var(--fh-moss);
}

.page-privacy .privacy-toc__foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed rgba(7, 26, 43, 0.16);
  font-size: 13px;
  line-height: 1.75;
  color: var(--fh-stone);
}

.page-privacy .privacy-toc__foot a {
  color: var(--fh-signal-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 条款 ---------- */
.page-privacy .privacy-clause {
  border-top: 1px solid rgba(7, 26, 43, 0.14);
  padding-top: clamp(18px, 3vw, 26px);
  margin-top: clamp(26px, 4vw, 42px);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-clause:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-clause__head {
  display: flex;
  gap: 12px;
  align-items: baseline;
  margin-bottom: 14px;
}

.page-privacy .privacy-clause__num {
  font-family: var(--fh-font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--fh-clay);
  flex: none;
}

.page-privacy .privacy-clause h2 {
  margin: 0;
  font-family: var(--fh-font-display);
  font-weight: 500;
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--fh-ink);
}

.page-privacy .privacy-clause p {
  margin: 0 0 14px;
  max-width: 38em;
  font-size: 16px;
  line-height: 1.9;
  color: var(--fh-ink);
}

.page-privacy .privacy-clause__after {
  margin-top: 18px;
  font-size: 15px;
  color: var(--fh-stone);
}

.page-privacy .privacy-clause__after a {
  color: var(--fh-signal-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  max-width: 38em;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 10px;
  font-size: 16px;
  line-height: 1.85;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 9px;
  height: 2px;
  background: var(--fh-clay);
}

.page-privacy .privacy-rows {
  margin: 0 0 18px;
  max-width: 44em;
}

.page-privacy .privacy-row {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(7, 26, 43, 0.16);
}

.page-privacy .privacy-row dt {
  font-family: var(--fh-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--fh-pitch);
}

.page-privacy .privacy-row dd {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
}

.page-privacy .privacy-note {
  margin: 0 0 16px;
  max-width: 38em;
  border-left: 3px solid var(--fh-moss);
  background: rgba(111, 143, 106, 0.12);
  padding: 13px 16px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--fh-ink);
}

/* ---------- 联系方式 ---------- */
.page-privacy .privacy-contact {
  background: var(--fh-pitch);
  color: var(--fh-paper);
  padding: clamp(18px, 4vw, 30px);
  margin: 0 0 4px;
}

.page-privacy .privacy-contact__grid {
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-contact__label {
  margin: 0 0 6px;
  font-family: var(--fh-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--fh-mist);
}

.page-privacy .privacy-contact__value {
  margin: 0;
  font-size: 16px;
  line-height: 1.7;
  color: var(--fh-card);
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* ---------- 页尾动作 ---------- */
.page-privacy .privacy-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  margin-top: clamp(28px, 5vw, 48px);
  padding-top: 18px;
  border-top: 1px solid rgba(7, 26, 43, 0.14);
}

.page-privacy .privacy-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid rgba(7, 26, 43, 0.28);
  font-family: var(--fh-font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--fh-ink);
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-privacy .privacy-top::after {
  content: "↑";
  font-size: 14px;
}

.page-privacy .privacy-top:hover,
.page-privacy .privacy-top:focus-visible {
  background: var(--fh-signal);
  border-color: var(--fh-signal);
  color: var(--fh-ink);
}

.page-privacy .privacy-foot__back {
  font-size: 14px;
  color: var(--fh-signal-deep);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.page-privacy .privacy-foot__back:hover,
.page-privacy .privacy-foot__back:focus-visible {
  border-bottom-color: var(--fh-signal-deep);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

  .page-privacy .privacy-contact__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px 28px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 72px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 92px;
  }

  .page-privacy .privacy-clause p,
  .page-privacy .privacy-list li {
    font-size: 17px;
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 268px minmax(0, 1fr);
  }

  .page-privacy .privacy-clause p {
    max-width: 40em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .privacy-top,
  .page-privacy .privacy-foot__back {
    transition: none;
  }
}
<<<END>>>