.page-privacy {
  --pw-line: rgba(26, 26, 46, .15);
  --pw-gold-line: rgba(212, 160, 23, .5);
  --pw-paper-soft: rgba(245, 241, 232, .78);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.78;
  overflow-x: hidden;
}

.page-privacy,
.page-privacy *,
.page-privacy *::before,
.page-privacy *::after {
  box-sizing: border-box;
}

.page-privacy a {
  color: var(--jade-deep);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy a:hover {
  color: var(--red);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding: calc(var(--header-h) + 40px) 0 clamp(38px, 6vw, 66px);
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: -3;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
  filter: saturate(.85) contrast(1.05);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: linear-gradient(104deg, rgba(26, 26, 46, .96) 0%, rgba(26, 26, 46, .82) 52%, rgba(26, 26, 46, .46) 100%);
}

.page-privacy .privacy-hero__grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(245, 241, 232, .09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(245, 241, 232, .09) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(115deg, transparent 34%, #000 100%);
  mask-image: linear-gradient(115deg, transparent 34%, #000 100%);
  opacity: .75;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  max-width: var(--w-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.page-privacy .privacy-hero .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 14px;
  letter-spacing: .02em;
  color: rgba(245, 241, 232, .62);
  margin-bottom: 26px;
}

.page-privacy .privacy-hero .breadcrumb a {
  color: var(--gold);
  text-decoration: none;
}

.page-privacy .privacy-hero .breadcrumb a:hover {
  color: var(--paper);
}

.page-privacy .privacy-kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--gold);
}

.page-privacy .privacy-title {
  margin: 0;
  max-width: 22em;
  font-size: clamp(30px, 5.4vw, 54px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.01em;
  color: var(--paper);
  border-left: 6px solid var(--red);
  padding-left: clamp(14px, 2.4vw, 22px);
}

.page-privacy .privacy-title span {
  display: block;
  margin-top: 18px;
  font-size: clamp(15px, 2.1vw, 19px);
  font-weight: 500;
  line-height: 1.7;
  letter-spacing: 0;
  color: var(--pw-paper-soft);
  border-top: 1px solid rgba(245, 241, 232, .22);
  padding-top: 16px;
}

.page-privacy .privacy-lede {
  max-width: 46em;
  margin: 26px 0 0;
  font-size: clamp(16px, 2.1vw, 19px);
  line-height: 1.86;
  color: var(--pw-paper-soft);
}

.page-privacy .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
  font-size: 14px;
  color: rgba(245, 241, 232, .76);
}

.page-privacy .hero-meta__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
}

.page-privacy .hero-meta__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--ink);
  background: var(--gold);
  padding: 3px 8px;
}

/* ---------- 主体骨架 ---------- */
.page-privacy .privacy-shell {
  max-width: var(--w-max);
  margin: 0 auto;
  padding: clamp(32px, 5vw, 64px) var(--gutter) clamp(48px, 7vw, 88px);
}

.page-privacy .privacy-article {
  max-width: var(--w-read);
  overflow-wrap: break-word;
}

.page-privacy .privacy-article p {
  margin: 0 0 16px;
  font-size: 16.5px;
  color: var(--char);
}

/* ---------- 锚点目录 ---------- */
.page-privacy .anchor-nav {
  background: var(--mist);
  border-left: 4px solid var(--gold);
  padding: 16px 18px;
  margin-bottom: 30px;
}

.page-privacy .anchor-nav__head {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--char);
}

.page-privacy .anchor-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .anchor-link {
  display: block;
  padding: 6px 10px;
  font-size: 14px;
  color: var(--char);
  text-decoration: none;
  background: var(--paper);
  border: 1px solid var(--pw-line);
  transition: color var(--speed), border-color var(--speed), background var(--speed);
}

.page-privacy .anchor-link:hover {
  color: var(--red);
  border-color: var(--red);
}

.page-privacy .anchor-link[aria-current="true"] {
  background: var(--red);
  border-color: var(--red);
  color: var(--paper);
}

/* ---------- 条款 ---------- */
.page-privacy .clause {
  position: relative;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--pw-line);
}

.page-privacy .clause:first-of-type {
  margin-top: 0;
}

.page-privacy .clause::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 64px;
  height: 3px;
  background: var(--gold);
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .clause__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--gold);
  padding-top: 4px;
}

.page-privacy .clause__title {
  margin: 0;
  font-size: clamp(21px, 3.3vw, 29px);
  font-weight: 800;
  line-height: 1.36;
  color: var(--ink);
  letter-spacing: -.005em;
}

.page-privacy .clause__title a {
  color: inherit;
}

/* ---------- 信息类型标签 ---------- */
.page-privacy .info-chips {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin: 22px 0 22px;
  padding: 0;
  list-style: none;
}

.page-privacy .chip {
  padding: 14px 18px 15px;
  background: var(--mist);
  -webkit-clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.page-privacy .chip strong {
  display: block;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 3px;
}

.page-privacy .chip span {
  display: block;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--char);
}

.page-privacy .sensitive-note {
  margin: 0;
  padding: 16px 18px;
  background: var(--red-soft);
  border-left: 3px solid var(--red);
  font-size: 15px;
  line-height: 1.74;
  color: var(--char);
}

/* ---------- 用途流程 ---------- */
.page-privacy .flow-list {
  display: grid;
  gap: 18px;
  margin: 22px 0;
  padding: 0;
  list-style: none;
}

.page-privacy .flow-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  padding-bottom: 16px;
  border-bottom: 1px dashed var(--pw-line);
}

.page-privacy .flow-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-privacy .flow-item__num {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--gold);
  padding-top: 3px;
}

.page-privacy .flow-item strong {
  display: block;
  font-size: 16.5px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 2px;
}

.page-privacy .flow-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
}

/* ---------- 双列对照 ---------- */
.page-privacy .share-compare {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 22px 0;
}

.page-privacy .share-panel {
  --dot: var(--jade);
  padding: 20px 20px 22px;
  background: var(--mist);
  border-top: 4px solid var(--jade);
}

.page-privacy .share-panel--keep {
  --dot: var(--gold);
  border-top-color: var(--gold);
}

.page-privacy .share-panel h3 {
  margin: 0 0 12px;
  font-size: 17px;
  font-weight: 800;
  color: var(--ink);
}

.page-privacy .share-panel ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-privacy .share-panel li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--char);
}

.page-privacy .share-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 8px;
  height: 2px;
  background: var(--dot);
}

.page-privacy .share-note {
  margin: 0 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--pw-gold-line);
  font-size: 15px;
  line-height: 1.76;
}

/* ---------- 列表 ---------- */
.page-privacy .safeguard-list {
  display: grid;
  gap: 12px;
  margin: 20px 0;
  padding: 0;
  list-style: none;
}

.page-privacy .safeguard-list li {
  padding-left: 15px;
  border-left: 2px solid var(--pw-line);
  font-size: 15.5px;
  line-height: 1.76;
  color: var(--char);
}

.page-privacy .safeguard-list li:hover {
  border-left-color: var(--pw-gold-line);
}

.page-privacy .safeguard-list strong {
  color: var(--ink);
  font-weight: 700;
  margin-right: 6px;
}

/* ---------- 联系面板 ---------- */
.page-privacy .contact-panel {
  margin: 26px 0 0;
  padding: 24px 22px;
  background: var(--ink);
  color: var(--paper);
  border-left: 6px solid var(--red);
}

.page-privacy .contact-panel h3 {
  margin: 0 0 16px;
  font-size: 18px;
  font-weight: 800;
  color: var(--paper);
  letter-spacing: .01em;
}

.page-privacy .privacy-contact-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-contact-item {
  display: grid;
  gap: 2px;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(245, 241, 232, .2);
}

.page-privacy .privacy-contact-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-privacy .privacy-contact-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-privacy .privacy-contact-value {
  font-size: 16px;
  line-height: 1.66;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .contact-tip {
  margin: 18px 0 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--pw-paper-soft);
}

.page-privacy .contact-panel a,
.page-privacy .contact-tip a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .contact-panel a:hover,
.page-privacy .contact-tip a:hover {
  color: var(--paper);
}

/* ---------- 底部入口 ---------- */
.page-privacy .closing {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 44px;
  padding-top: 30px;
  border-top: 1px solid var(--pw-line);
}

.page-privacy .link-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 20px;
  background: var(--mist);
  border-left: 3px solid var(--red);
  color: var(--ink);
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  transition: transform var(--speed), background var(--speed);
}

.page-privacy .link-card:hover {
  transform: translateX(4px);
  background: var(--red-soft);
  color: var(--red-deep);
}

.page-privacy .link-card span[aria-hidden="true"] {
  font-family: var(--font-mono);
  color: var(--red);
}

/* ---------- 等高线收束 ---------- */
.page-privacy .privacy-contour {
  display: block;
  width: 100%;
  height: clamp(90px, 12vw, 150px);
  background: var(--paper);
}

.page-privacy .privacy-contour path {
  fill: none;
  stroke: var(--pw-gold-line);
  stroke-width: 1.4;
  vector-effect: non-scaling-stroke;
}

.page-privacy .privacy-contour path:nth-child(even) {
  stroke: rgba(46, 139, 87, .34);
  stroke-dasharray: 6 8;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .info-chips {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .share-compare {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .closing {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-shell {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 250px;
    grid-template-areas: "article nav";
    gap: clamp(36px, 5vw, 68px);
    align-items: start;
  }

  .page-privacy .privacy-article {
    grid-area: article;
  }

  .page-privacy .anchor-nav {
    grid-area: nav;
    position: -webkit-sticky;
    position: sticky;
    top: calc(var(--header-h) + 28px);
    margin-bottom: 0;
    background: transparent;
    border-left: 1px solid var(--pw-line);
    padding: 4px 0 4px 18px;
  }

  .page-privacy .anchor-list {
    display: grid;
    gap: 2px;
  }

  .page-privacy .anchor-link {
    padding: 8px 0 8px 12px;
    font-size: 14.5px;
    background: transparent;
    border: 0;
    border-left: 2px solid transparent;
    margin-left: -2px;
  }

  .page-privacy .anchor-link:hover {
    color: var(--red);
    border-left-color: var(--pw-gold-line);
  }

  .page-privacy .anchor-link[aria-current="true"] {
    background: transparent;
    color: var(--red);
    font-weight: 700;
    border-left-color: var(--red);
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-title {
    max-width: 20em;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #fff;
    color: #000;
    font-size: 12pt;
  }

  .page-privacy .privacy-hero {
    background: none;
    color: #000;
    padding: 0 0 10px;
  }

  .page-privacy .privacy-hero__media,
  .page-privacy .privacy-hero__grid,
  .page-privacy .anchor-nav,
  .page-privacy .closing,
  .page-privacy .privacy-contour {
    display: none !important;
  }

  .page-privacy .privacy-title,
  .page-privacy .privacy-title span,
  .page-privacy .privacy-lede,
  .page-privacy .hero-meta,
  .page-privacy .clause__title,
  .page-privacy .privacy-article p {
    color: #000;
    border-color: #000;
  }

  .page-privacy .privacy-shell {
    display: block;
    padding: 0;
    max-width: none;
  }

  .page-privacy .privacy-article {
    max-width: none;
  }

  .page-privacy .chip,
  .page-privacy .share-panel,
  .page-privacy .contact-panel,
  .page-privacy .sensitive-note {
    background: none;
    border: 1px solid #777;
    color: #000;
    -webkit-clip-path: none;
    clip-path: none;
  }

  .page-privacy .contact-panel h3,
  .page-privacy .privacy-contact-value,
  .page-privacy .privacy-contact-label {
    color: #000;
  }

  .page-privacy .clause {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}

/* ---------- 动效偏好 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .link-card,
  .page-privacy .anchor-link {
    transition: none;
  }

  .page-privacy .link-card:hover {
    transform: none;
  }
}
<<<END>>