.page-privacy {
  --pv-paper: var(--paper);
  --pv-ink: #0B2018;
  --pv-muted: #4A5F55;
  --pv-rule: #C9D6CC;
  --pv-shell: #DCE5DE;
  --pv-rail: 258px;
  background: var(--ink);
  color: var(--text);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-masthead {
  position: relative;
  background:
    radial-gradient(120% 90% at 12% 10%, rgba(56, 225, 196, .12), transparent 58%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
  border-bottom: 1px solid var(--line);
  padding: 28px 0 38px;
  overflow: hidden;
}
.page-privacy .privacy-masthead::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(43, 68, 56, .55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(43, 68, 56, .55) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
  opacity: .5;
  mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
}
.page-privacy .privacy-masthead-inner {
  position: relative;
  z-index: 1;
}
.page-privacy .privacy-crumb-sep {
  color: var(--dim);
  padding: 0 6px;
}
.page-privacy .privacy-eyebrow {
  margin: 20px 0 12px;
  color: var(--cyan);
}
.page-privacy .privacy-title {
  margin: 0;
  font-family: var(--sans);
  font-weight: 800;
  font-size: clamp(28px, 7.2vw, 62px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--paper);
  max-width: 20ch;
}
.page-privacy .privacy-lede {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--dim);
}
.page-privacy .privacy-atglance {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
}
.page-privacy .privacy-atglance > li {
  background: var(--panel-soft);
  padding: 12px 14px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
}
.page-privacy .privacy-ag-key {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--dim);
  min-width: 78px;
}
.page-privacy .privacy-ag-val {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.01em;
  color: var(--cyan);
}

/* ---------- 阅读区 ---------- */
.page-privacy .privacy-read {
  background:
    linear-gradient(180deg, var(--ink) 0 56px, transparent 56px),
    var(--pv-paper);
  padding: 0 0 52px;
}
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding-top: 34px;
}

/* 章节锚点 */
.page-privacy .privacy-toc {
  background: var(--pv-ink);
  border-radius: 3px;
  padding: 18px 18px 16px;
  box-shadow: 0 12px 26px rgba(6, 20, 14, .16);
}
.page-privacy .privacy-toc-cap {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--cyan);
}
.page-privacy .privacy-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}
.page-privacy .privacy-toc-link {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 9px 8px;
  border-radius: 2px;
  text-decoration: none;
  color: #C9D8E4;
  border-left: 2px solid transparent;
  transition: background-color .12s var(--ease), border-color .12s var(--ease), color .12s var(--ease);
}
.page-privacy .privacy-toc-num {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: -0.03em;
  color: var(--orange);
  flex: none;
}
.page-privacy .privacy-toc-text {
  font-size: 14.5px;
  line-height: 1.5;
}
.page-privacy .privacy-toc-link:hover,
.page-privacy .privacy-toc-link:focus-visible {
  background: rgba(56, 225, 196, .1);
  border-left-color: var(--cyan);
  color: #FFFFFF;
}
.page-privacy .privacy-toc-foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid rgba(159, 178, 196, .22);
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--dim);
}
.page-privacy .privacy-toc-foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 225, 196, .4);
}
.page-privacy .privacy-toc-foot a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 正文条款 ---------- */
.page-privacy .privacy-body {
  min-width: 0;
}
.page-privacy .privacy-section {
  padding: 26px 0 30px;
  border-bottom: 1px solid var(--pv-rule);
  scroll-margin-top: 24px;
}
.page-privacy .privacy-section:last-of-type {
  border-bottom: 0;
}
.page-privacy .privacy-sec-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 12px;
}
.page-privacy .privacy-sec-num {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 30px;
  line-height: 1;
  letter-spacing: -0.05em;
  color: var(--pv-ink);
  -webkit-text-stroke: 1px var(--pv-ink);
  opacity: .32;
  flex: none;
}
.page-privacy .privacy-sec-title {
  margin: 0;
  font-family: var(--sans);
  font-weight: 800;
  font-size: clamp(20px, 4.6vw, 28px);
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--pv-ink);
}
.page-privacy .privacy-sec-lead {
  margin: 0 0 16px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--pv-muted);
  max-width: 60ch;
}

/* 定义清单 */
.page-privacy .privacy-list {
  margin: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--pv-rule);
}
.page-privacy .privacy-row {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--pv-rule);
}
.page-privacy .privacy-row-key {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--pv-ink);
  display: flex;
  align-items: center;
  gap: 8px;
}
.page-privacy .privacy-row-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid var(--orange);
  background: rgba(255, 122, 47, .14);
  color: var(--orange);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  padding: 0;
  cursor: default;
}
.page-privacy .privacy-row-val {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: #24382E;
  max-width: 62ch;
}
.page-privacy .privacy-row-val a {
  color: #0E5A46;
  text-decoration: none;
  border-bottom: 1px solid rgba(14, 90, 70, .35);
}
.page-privacy .privacy-row-val a:hover {
  border-bottom-color: #0E5A46;
}

/* 用途列表 */
.page-privacy .privacy-use-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-privacy .privacy-use {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  background: var(--pv-shell);
  border-left: 3px solid var(--pv-ink);
  border-radius: 0 3px 3px 0;
}
.page-privacy .privacy-use-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #0E5A46;
  font-weight: 700;
}
.page-privacy .privacy-use-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: #1D3128;
  max-width: 62ch;
}

/* 表格 */
.page-privacy .privacy-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--pv-rule);
  border-radius: 3px;
  background: #FFFFFF;
}
.page-privacy .privacy-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 14.5px;
}
.page-privacy .privacy-table-cap {
  caption-side: top;
  text-align: left;
  padding: 12px 14px 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--pv-muted);
}
.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--pv-rule);
  line-height: 1.6;
}
.page-privacy .privacy-table thead th {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--pv-muted);
  background: #EFF4EF;
  white-space: nowrap;
}
.page-privacy .privacy-table tbody th {
  font-weight: 700;
  color: var(--pv-ink);
  white-space: nowrap;
}
.page-privacy .privacy-table tbody td {
  color: #1D3128;
}
.page-privacy .privacy-table tbody tr:last-child th,
.page-privacy .privacy-table tbody tr:last-child td {
  border-bottom: 0;
}

/* 本地存储卡片 */
.page-privacy .privacy-local-grid {
  display: grid;
  gap: 12px;
}
.page-privacy .privacy-local-card {
  background: #FFFFFF;
  border: 1px solid var(--pv-rule);
  border-radius: 3px;
  padding: 16px;
  position: relative;
}
.page-privacy .privacy-local-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  bottom: 14px;
  width: 2px;
  background: var(--cyan);
}
.page-privacy .privacy-local-title {
  margin: 0 0 8px;
  font-family: var(--sans);
  font-weight: 800;
  font-size: 15.5px;
  letter-spacing: -0.01em;
  color: var(--pv-ink);
}
.page-privacy .privacy-local-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: #2B4034;
}

/* 选择权步骤 */
.page-privacy .privacy-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: pvstep;
  display: grid;
  gap: 14px;
}
.page-privacy .privacy-step {
  position: relative;
  padding-left: 22px;
}
.page-privacy .privacy-step::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: -14px;
  width: 1px;
  background: var(--pv-rule);
}
.page-privacy .privacy-step:last-child::before {
  display: none;
}
.page-privacy .privacy-step::after {
  content: "";
  position: absolute;
  left: 1px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--pv-ink);
  box-shadow: 0 0 0 3px rgba(11, 32, 24, .12);
}
.page-privacy .privacy-step-num {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 700;
  color: #0E5A46;
  margin-bottom: 4px;
}
.page-privacy .privacy-step-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: #1D3128;
  max-width: 60ch;
}
.page-privacy .privacy-step-text a {
  color: #0E5A46;
  text-decoration: none;
  border-bottom: 1px solid rgba(14, 90, 70, .35);
}
.page-privacy .privacy-step-text a:hover {
  border-bottom-color: #0E5A46;
}

.page-privacy .privacy-rights-scope {
  margin-top: 22px;
  background: var(--pv-shell);
  border-radius: 3px;
  padding: 18px;
}
.page-privacy .privacy-rights-title {
  margin: 0 0 10px;
  font-family: var(--sans);
  font-weight: 800;
  font-size: 15px;
  color: var(--pv-ink);
}
.page-privacy .privacy-rights-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}
.page-privacy .privacy-rights-list > li {
  font-size: 14.5px;
  line-height: 1.75;
  color: #1D3128;
  padding-left: 14px;
  position: relative;
}
.page-privacy .privacy-rights-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 1px;
  background: var(--orange);
}
.page-privacy .privacy-rights-list strong {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--pv-ink);
}

/* 备注 */
.page-privacy .privacy-note {
  margin: 14px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--pv-rule);
  font-size: 14px;
  line-height: 1.75;
  color: var(--pv-muted);
  max-width: 62ch;
}

/* ---------- 收束图 ---------- */
.page-privacy .privacy-figure-block {
  padding: 30px 0 0;
  scroll-margin-top: 24px;
}
.page-privacy .privacy-figure-title {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--pv-muted);
}
.page-privacy .privacy-figure {
  margin: 0;
}
.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 3px;
  border: 1px solid var(--pv-rule);
  object-fit: cover;
  background: var(--ink-2);
}
.page-privacy .privacy-figure .media-cap {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--pv-muted);
  max-width: 70ch;
}

/* ---------- 反馈浮标 ---------- */
.page-privacy .privacy-fab {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--orange);
  color: #10100C;
  font-family: var(--sans);
  font-weight: 800;
  font-size: 13.5px;
  letter-spacing: .02em;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(6, 20, 14, .34);
  transition: transform .12s var(--ease), box-shadow .12s var(--ease);
}
.page-privacy .privacy-fab:hover,
.page-privacy .privacy-fab:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(6, 20, 14, .42);
}
.page-privacy .privacy-fab-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10100C;
  flex: none;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-masthead {
    padding: 40px 0 52px;
  }
  .page-privacy .privacy-atglance {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-privacy .privacy-atglance > li {
    flex-direction: column;
    gap: 6px;
  }
  .page-privacy .privacy-local-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-privacy .privacy-row {
    grid-template-columns: 168px 1fr;
    gap: 18px;
    align-items: start;
  }
  .page-privacy .privacy-row-key {
    padding-top: 2px;
  }
  .page-privacy .privacy-fab {
    right: 24px;
    bottom: 24px;
  }
}

@media (min-width: 1080px) {
  .page-privacy .privacy-layout {
    grid-template-columns: var(--pv-rail) minmax(0, 1fr);
    gap: 52px;
    padding-top: 44px;
  }
  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--topbar-h) + 24px);
    align-self: start;
  }
  .page-privacy .privacy-read {
    background:
      linear-gradient(180deg, var(--ink) 0 72px, transparent 72px),
      var(--pv-paper);
    padding-bottom: 72px;
  }
  .page-privacy .privacy-sec-num {
    font-size: 38px;
  }
  .page-privacy .privacy-section {
    padding: 34px 0 38px;
  }
}

@media (min-width: 1024px) {
  .page-privacy {
    padding-left: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-fab,
  .page-privacy .privacy-toc-link {
    transition: none;
  }
  .page-privacy .privacy-fab:hover {
    transform: none;
  }
}
</main>