.page-privacy {
  --pv-rule: rgba(46, 74, 65, 0.26);
  --pv-text: #1f322b;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  padding: clamp(26px, 6vw, 54px) 0 clamp(48px, 9vw, 96px);
  background:
    radial-gradient(115% 85% at 88% 0%, rgba(57, 230, 195, 0.16), transparent 62%),
    linear-gradient(180deg, var(--black) 0%, var(--ink) 74%);
  overflow: hidden;
}

.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 10px;
  background: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 15px);
  opacity: 0.75;
}

.page-privacy .pv-hero__grid {
  display: grid;
  gap: clamp(30px, 6vw, 58px);
  align-items: end;
}

.page-privacy .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 0 0 clamp(22px, 4vw, 34px);
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-privacy .breadcrumbs li {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.page-privacy .breadcrumbs li + li::before {
  content: "/";
  color: var(--line);
}

.page-privacy .breadcrumbs a {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-privacy .breadcrumbs a:hover,
.page-privacy .breadcrumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-privacy .pv-hero__label {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-privacy .pv-hero__title {
  margin: 0 0 22px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(34px, 7vw, 62px);
  line-height: 1.1;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-privacy .pv-hero__accent {
  color: var(--cyan);
}

.page-privacy .pv-hero__lede {
  max-width: 54ch;
  margin: 0 0 24px;
  font-size: clamp(15px, 1vw + 12px, 17px);
  line-height: 1.9;
  color: var(--mist);
}

.page-privacy .pv-hero__meta {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: rgba(232, 223, 201, 0.72);
  border-left: 2px solid var(--orange);
  padding-left: 12px;
}

.page-privacy .pv-hero__figure {
  margin: 0;
  position: relative;
}

.page-privacy .pv-hero__frame {
  position: relative;
  display: block;
  clip-path: var(--cut);
  background: var(--pit);
}

.page-privacy .pv-hero__frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  max-width: 100%;
}

.page-privacy .pv-hero__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(180deg, rgba(57, 230, 195, 0.1) 0 1px, transparent 1px 4px);
  pointer-events: none;
}

.page-privacy .pv-hero__cap {
  margin-top: 14px;
  padding-left: 12px;
  border-left: 2px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 文档长卷 ---------- */
.page-privacy .pv-doc {
  position: relative;
  padding: clamp(44px, 8vw, 92px) 0 clamp(56px, 9vw, 108px);
  background: var(--paper-warm);
  color: var(--ink);
}

.page-privacy .pv-doc::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 12px;
  background: repeating-linear-gradient(90deg, var(--line) 0 2px, transparent 2px 11px);
  opacity: 0.45;
}

.page-privacy .pv-doc__grid {
  display: grid;
  gap: clamp(26px, 5vw, 48px);
}

/* 索引 */
.page-privacy .pv-index__title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--pv-rule);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--pit);
}

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

.page-privacy .pv-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px 9px 12px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.6;
  color: var(--pit);
  text-decoration: none;
  transition: color 0.28s var(--ease), border-color 0.28s var(--ease), background 0.28s var(--ease);
}

.page-privacy .pv-index__list a:hover,
.page-privacy .pv-index__list a:focus-visible {
  color: var(--ink);
  border-left-color: var(--cyan);
  background: rgba(15, 43, 35, 0.07);
}

.page-privacy .pv-index__list .mono {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--orange);
}

.page-privacy .pv-index__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--pv-rule);
  font-size: 13px;
  line-height: 1.75;
  color: var(--pit);
}

.page-privacy .pv-index__note a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan);
  padding-bottom: 1px;
  transition: color 0.28s var(--ease);
}

.page-privacy .pv-index__note a:hover,
.page-privacy .pv-index__note a:focus-visible {
  color: var(--orange);
}

/* 条款 */
.page-privacy .pv-clause {
  position: relative;
  margin-bottom: clamp(18px, 2.6vw, 24px);
  padding: clamp(22px, 4vw, 38px) clamp(18px, 4vw, 36px) clamp(22px, 4vw, 34px) clamp(26px, 4.6vw, 46px);
  background: var(--paper);
  clip-path: var(--cut);
  scroll-margin-top: calc(var(--header-h) + 20px);
}

.page-privacy .pv-clause::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--line);
  transition: background 0.35s var(--ease);
}

.page-privacy .pv-clause:hover::before,
.page-privacy .pv-clause:focus-within::before {
  background: var(--cyan);
}

.page-privacy .pv-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
  padding-bottom: 13px;
  border-bottom: 1px solid var(--pv-rule);
}

.page-privacy .pv-clause__num {
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.3vw, 25px);
  line-height: 1;
  color: var(--orange);
}

.page-privacy .pv-clause h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(18px, 1.8vw, 23px);
  line-height: 1.35;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-privacy .pv-clause p {
  margin: 0 0 14px;
  font-size: clamp(15px, 1vw + 12px, 16.5px);
  line-height: 1.9;
  color: var(--pv-text);
}

.page-privacy .pv-clause p:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 20px;
  font-size: clamp(14.5px, 0.8vw + 12px, 16px);
  line-height: 1.82;
  color: var(--pv-text);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 7px;
  height: 7px;
  background: var(--pit);
}

.page-privacy .pv-list strong {
  font-weight: 700;
  color: var(--ink);
}

/* 联系面板 */
.page-privacy .pv-touch {
  margin-top: clamp(22px, 3.5vw, 34px);
  padding: clamp(22px, 4vw, 36px);
  background: var(--pit);
  color: var(--paper);
  clip-path: var(--cut);
}

.page-privacy .pv-touch__title {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-privacy .pv-touch__list {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-privacy .pv-touch__row {
  display: grid;
  gap: 3px;
  padding: 11px 0;
  border-bottom: 1px dashed rgba(157, 184, 174, 0.22);
}

.page-privacy .pv-touch__row:last-child {
  border-bottom: 0;
}

.page-privacy .pv-touch__row dt {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-privacy .pv-touch__row dd {
  margin: 0;
  font-size: clamp(14.5px, 1vw + 12px, 16px);
  line-height: 1.6;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-privacy .pv-touch__row dd.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-privacy .pv-touch__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(157, 184, 174, 0.22);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* 相关链接 */
.page-privacy .pv-next {
  margin-top: clamp(24px, 4vw, 38px);
  display: grid;
  gap: 0;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-next a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 15px 4px 15px 0;
  border-bottom: 1px solid var(--pv-rule);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink);
  text-decoration: none;
  transition: color 0.28s var(--ease), padding-left 0.28s var(--ease);
}

.page-privacy .pv-next a span {
  color: var(--orange);
  transition: transform 0.28s var(--ease);
}

.page-privacy .pv-next a:hover,
.page-privacy .pv-next a:focus-visible {
  color: var(--pit);
  padding-left: 8px;
}

.page-privacy .pv-next a:hover span,
.page-privacy .pv-next a:focus-visible span {
  transform: translateX(4px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 900px) {
  .page-privacy .pv-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: clamp(40px, 5vw, 64px);
  }

  .page-privacy .pv-doc__grid {
    grid-template-columns: minmax(184px, 226px) minmax(0, 1fr);
    gap: clamp(34px, 4.6vw, 68px);
    align-items: start;
  }

  .page-privacy .pv-index {
    position: sticky;
    top: calc(var(--header-h) + 22px);
  }

  .page-privacy .pv-touch__row {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }
}

@media (max-width: 560px) {
  .page-privacy .pv-hero__frame img {
    aspect-ratio: 4 / 3;
  }

  .page-privacy .pv-clause__head {
    flex-wrap: wrap;
    gap: 8px 12px;
  }

  .page-privacy .pv-touch__row dd.mono {
    font-size: 13.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-index__list a,
  .page-privacy .pv-clause::before,
  .page-privacy .pv-next a,
  .page-privacy .pv-next a span,
  .page-privacy .breadcrumbs a {
    transition: none;
  }
}
<<<END>>>