.page-privacy {
  --privacy-max: 72rem;
  --privacy-line: 1px solid var(--line-soft);
  background: var(--paper);
  color: var(--ink);
}

.page-privacy h1,
.page-privacy h2,
.page-privacy h3 {
  font-family: var(--font-display);
  letter-spacing: .01em;
}

.page-privacy .mono {
  font-family: var(--font-mono);
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding-block: 1.35rem clamp(2rem, 5vw, 3.6rem);
  background:
    linear-gradient(158deg, var(--ink-navy) 0%, var(--ink-navy-deep) 58%, var(--deep-teal) 100%);
  color: var(--paper-white);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    90deg,
    transparent 0 62px,
    var(--line-on-dark-soft) 62px 63px
  );
  opacity: .55;
}

.page-privacy .privacy-hero-art {
  position: absolute;
  inset: 0;
  opacity: .22;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(105deg, transparent 12%, #000 62%);
  mask-image: linear-gradient(105deg, transparent 12%, #000 62%);
}

.page-privacy .privacy-hero-art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-privacy .privacy-hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--privacy-max);
  margin-inline: auto;
  padding-inline: var(--pad-edge);
}

.page-privacy .crumbs--on-dark a,
.page-privacy .crumbs--on-dark .crumb-current {
  color: var(--copper-light);
  font-size: .82rem;
}

.page-privacy .crumbs--on-dark a {
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-privacy .crumbs--on-dark a:hover {
  border-bottom-color: var(--copper-light);
}

.page-privacy .crumbs--on-dark .crumb-sep {
  color: var(--line-on-dark);
  margin-inline: .35rem;
}

.page-privacy .privacy-eyebrow {
  margin-top: 1.6rem;
  color: var(--copper-light);
  letter-spacing: .18em;
  font-size: .74rem;
}

.page-privacy .privacy-hero h1 {
  margin-top: .6rem;
  font-size: clamp(2.1rem, 7vw, 3.4rem);
  font-weight: 800;
  line-height: 1.12;
}

.page-privacy .privacy-lede {
  max-width: 32em;
  margin-top: 1rem;
  font-size: clamp(.98rem, 2.4vw, 1.08rem);
  line-height: 1.85;
  color: rgba(251, 247, 240, .86);
}

/* 摘要卡 */
.page-privacy .privacy-cards {
  display: grid;
  gap: .85rem;
  margin-top: 1.9rem;
}

.page-privacy .privacy-card {
  position: relative;
  padding: 1.15rem 1.15rem 1.3rem;
  border: 1px solid var(--line-on-dark);
  border-radius: var(--radius);
  background: rgba(251, 247, 240, .06);
  display: flex;
  flex-direction: column;
  gap: .55rem;
}

.page-privacy .privacy-card-num {
  font-size: .76rem;
  letter-spacing: .16em;
  color: var(--copper-light);
}

.page-privacy .privacy-card-title {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--paper-white);
}

.page-privacy .privacy-card p {
  font-size: .9rem;
  line-height: 1.75;
  color: rgba(251, 247, 240, .78);
}

.page-privacy .privacy-card .tag {
  align-self: flex-start;
  margin-top: .2rem;
}

.page-privacy .privacy-card-link {
  margin-top: auto;
  padding-top: .4rem;
  font-size: .86rem;
  font-weight: 600;
  color: var(--copper-light);
  text-decoration: none;
  border-bottom: 1px solid var(--line-on-dark);
  align-self: flex-start;
}

.page-privacy .privacy-card-link:hover {
  color: var(--paper-white);
  border-bottom-color: var(--paper-white);
}

/* ---------- 正文布局 ---------- */
.page-privacy .privacy-layout {
  max-width: var(--privacy-max);
  margin-inline: auto;
  padding: clamp(1.6rem, 4vw, 3rem) var(--pad-edge) clamp(2.4rem, 6vw, 4rem);
  display: grid;
  gap: 1.6rem;
  align-items: start;
}

/* 目录 */
.page-privacy .privacy-toc {
  padding: 1rem 1rem 1.15rem;
  border: var(--privacy-line);
  border-radius: var(--radius);
  background: var(--paper-white);
  box-shadow: var(--shadow-plate);
}

.page-privacy .privacy-toc-title {
  font-size: .74rem;
  letter-spacing: .2em;
  color: var(--copper);
  padding-bottom: .6rem;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .privacy-toc-list {
  list-style: none;
  margin: .75rem 0 0;
  padding: 0;
  display: grid;
  gap: .1rem;
}

.page-privacy .privacy-toc-list a {
  display: flex;
  align-items: baseline;
  gap: .55rem;
  padding: .45rem .4rem .45rem .55rem;
  font-size: .875rem;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  border-left: 2px solid transparent;
  border-radius: 0 2px 2px 0;
  transition: background-color .18s ease, border-color .18s ease;
}

.page-privacy .privacy-toc-list a .mono {
  font-size: .72rem;
  color: var(--copper);
}

.page-privacy .privacy-toc-list a:hover,
.page-privacy .privacy-toc-list a:focus-visible {
  background: rgba(183, 132, 59, .1);
  border-left-color: var(--cinnabar);
}

.page-privacy .privacy-toc-foot {
  margin-top: 1rem;
  padding-top: .9rem;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-toc-note {
  font-size: .78rem;
  line-height: 1.7;
  color: rgba(21, 25, 29, .62);
  margin-bottom: .7rem;
}

/* 章节 */
.page-privacy .privacy-article {
  min-width: 0;
}

.page-privacy .privacy-sec {
  padding-block: clamp(1.3rem, 3vw, 1.9rem);
  border-top: 1px solid var(--line-soft);
}

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

.page-privacy .privacy-sec-head {
  display: flex;
  align-items: baseline;
  gap: .7rem;
  margin-bottom: .65rem;
}

.page-privacy .privacy-sec-num {
  flex: none;
  font-size: .82rem;
  letter-spacing: .1em;
  color: var(--copper);
}

.page-privacy .privacy-sec h2 {
  font-size: clamp(1.16rem, 3.4vw, 1.4rem);
  font-weight: 700;
  line-height: 1.4;
}

.page-privacy .privacy-sec-lead {
  max-width: var(--measure);
  font-size: .95rem;
  line-height: 1.85;
  color: rgba(21, 25, 29, .82);
}

/* 事实条目 */
.page-privacy .privacy-facts {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: .8rem;
}

.page-privacy .privacy-fact {
  max-width: var(--measure);
  padding-left: .95rem;
  border-left: 2px solid var(--copper-light);
  font-size: .92rem;
  line-height: 1.8;
  color: rgba(21, 25, 29, .82);
}

.page-privacy .privacy-fact-label {
  display: block;
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--celadon-ink);
  margin-bottom: .15rem;
}

/* 分类块 */
.page-privacy .privacy-block {
  max-width: var(--measure);
  margin-top: 1rem;
  padding: .9rem 1rem;
  border: var(--privacy-line);
  border-radius: var(--radius);
  background: var(--paper-white);
}

.page-privacy .privacy-block-title {
  margin-bottom: .45rem;
  font-size: .95rem;
  font-weight: 600;
}

.page-privacy .privacy-block p {
  font-size: .9rem;
  line-height: 1.8;
  color: rgba(21, 25, 29, .8);
}

/* 编号步骤 */
.page-privacy .privacy-steps {
  list-style: none;
  counter-reset: privacy-step;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: .7rem;
  max-width: var(--measure);
}

.page-privacy .privacy-steps li {
  counter-increment: privacy-step;
  position: relative;
  padding-left: 2.5rem;
  font-size: .93rem;
  line-height: 1.8;
}

.page-privacy .privacy-steps li::before {
  content: counter(privacy-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .18em;
  padding: .05em .35em;
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--celadon-ink);
  border: 1px solid var(--celadon);
  border-radius: 2px;
}

/* 表格 */
.page-privacy .privacy-table-wrap {
  margin-top: 1rem;
  overflow-x: auto;
  border: var(--privacy-line);
  border-radius: var(--radius);
  background: var(--paper-white);
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 22rem;
  border-collapse: collapse;
  font-size: .89rem;
  line-height: 1.7;
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  text-align: left;
  padding: .7rem .85rem;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
}

.page-privacy .privacy-table thead th {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .1em;
  font-weight: 500;
  color: var(--copper);
  background: rgba(183, 132, 59, .09);
}

.page-privacy .privacy-table tbody th {
  font-weight: 600;
  color: var(--ink);
  width: 34%;
  background: rgba(169, 183, 190, .1);
}

.page-privacy .privacy-table tbody tr:last-child th,
.page-privacy .privacy-table tbody tr:last-child td {
  border-bottom: 0;
}

/* 折叠块 */
.page-privacy .privacy-fold {
  max-width: var(--measure);
  margin-top: 1rem;
  border: var(--privacy-line);
  border-radius: var(--radius);
  background: var(--paper-white);
}

.page-privacy .privacy-fold > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .8rem;
  padding: .72rem .9rem;
  font-size: .89rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}

.page-privacy .privacy-fold > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-fold > summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--copper);
}

.page-privacy .privacy-fold[open] > summary::after {
  content: "−";
}

.page-privacy .privacy-fold > summary:focus-visible {
  outline: 2px solid var(--cinnabar);
  outline-offset: -2px;
}

.page-privacy .privacy-fold-body {
  padding: 0 .9rem .9rem;
  font-size: .9rem;
  line-height: 1.8;
  color: rgba(21, 25, 29, .8);
  border-top: 1px solid var(--line-soft);
  padding-top: .75rem;
}

.page-privacy .privacy-fold-body ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: .35rem;
}

/* 权利卡 */
.page-privacy .privacy-rights {
  margin-top: 1rem;
  display: grid;
  gap: .75rem;
}

.page-privacy .privacy-right {
  padding: .85rem .95rem;
  border: var(--privacy-line);
  border-left: 3px solid var(--celadon);
  border-radius: var(--radius);
  background: var(--paper-white);
}

.page-privacy .privacy-right h3 {
  font-size: .98rem;
  font-weight: 700;
  margin-bottom: .3rem;
}

.page-privacy .privacy-right p {
  font-size: .88rem;
  line-height: 1.75;
  color: rgba(21, 25, 29, .8);
}

.page-privacy .privacy-rights-foot {
  max-width: var(--measure);
  margin-top: 1rem;
  font-size: .89rem;
  line-height: 1.8;
  color: rgba(21, 25, 29, .78);
}

.page-privacy .privacy-inline-link {
  margin-left: .4rem;
  color: var(--cinnabar);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(178, 58, 42, .4);
}

.page-privacy .privacy-inline-link:hover {
  border-bottom-color: var(--cinnabar);
}

/* 联系卡 */
.page-privacy .privacy-contact-card {
  margin-top: 1rem;
  padding: 1.1rem 1.15rem;
  border-radius: var(--radius);
  background: var(--ink-navy);
  color: var(--paper-white);
}

.page-privacy .privacy-contact-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .3rem .9rem;
  padding-block: .45rem;
  border-bottom: 1px solid var(--line-on-dark-soft);
}

.page-privacy .privacy-contact-row:first-child {
  padding-top: 0;
}

.page-privacy .privacy-contact-label {
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--copper-light);
  min-width: 5rem;
}

.page-privacy .privacy-contact-value {
  font-family: var(--font-mono);
  font-size: .95rem;
  letter-spacing: .02em;
  word-break: break-all;
}

.page-privacy .privacy-contact-note {
  margin-top: .8rem;
  font-size: .84rem;
  line-height: 1.8;
  color: rgba(251, 247, 240, .76);
}

/* 延伸入口 */
.page-privacy .privacy-next {
  margin-top: 1.4rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line-strong);
}

.page-privacy .privacy-next-title {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--copper);
  margin-bottom: .6rem;
}

.page-privacy .privacy-next-links {
  display: grid;
  gap: .4rem;
}

.page-privacy .privacy-next-links a {
  font-size: .9rem;
  line-height: 1.7;
  color: var(--ink);
  text-decoration: none;
  padding-left: 1rem;
  position: relative;
}

.page-privacy .privacy-next-links a::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--cinnabar);
  font-family: var(--font-mono);
}

.page-privacy .privacy-next-links a:hover {
  color: var(--cinnabar);
}

/* ---------- 响应式 ---------- */
@media (min-width: 34rem) {
  .page-privacy .privacy-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-card:last-child {
    grid-column: 1 / -1;
  }

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

@media (min-width: 52rem) {
  .page-privacy .privacy-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-card:last-child {
    grid-column: auto;
  }
}

@media (min-width: 60rem) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 15rem) minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.6rem);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc-list a {
    transition: none;
  }
}

@media print {
  .page-privacy .privacy-toc,
  .page-privacy .privacy-hero-art,
  .page-privacy .privacy-next,
  .page-privacy .privacy-fold > summary::after {
    display: none !important;
  }

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

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

  .page-privacy .privacy-card,
  .page-privacy .privacy-contact-card {
    background: none;
    border: 1px solid #999;
    color: #000;
  }

  .page-privacy .privacy-sec {
    break-inside: avoid;
  }
}
<<<END>>>