.page-privacy {
  --pv-tint: #FFF3EC;
  --pv-grid-line: rgba(255,255,255,.035);
  background: var(--c-paper);
  overflow-x: hidden;
  font-family: var(--font-body);
}

.page-privacy .privacy-section,
.page-privacy .privacy-index,
.page-privacy .privacy-closing {
  scroll-margin-top: calc(var(--header-h-m) + 16px);
}

/* ===== 面包屑 ===== */
.page-privacy .folio-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 0 0 24px;
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--c-muted);
}
.page-privacy .folio-breadcrumb a {
  color: var(--c-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.page-privacy .folio-breadcrumb a:hover {
  color: var(--c-accent);
  border-color: var(--c-accent);
}
.page-privacy .folio-breadcrumb [aria-current="page"] {
  color: var(--c-ink);
  font-weight: 700;
}

/* ===== 引言区 ===== */
.page-privacy .privacy-hero {
  background: var(--c-cream);
  border-bottom: 1px solid var(--c-border);
  padding-top: calc(var(--header-h-m) + 20px);
}
.page-privacy .privacy-hero__top {
  padding-bottom: 28px;
}
.page-privacy .privacy-hero__overline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .18em;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--c-accent);
}
.page-privacy .privacy-hero__overline::before {
  content: "";
  width: 22px;
  height: 3px;
  background: var(--c-accent);
}
.page-privacy .privacy-hero h1 {
  width: fit-content;
  margin: 0 0 18px;
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 7vw, 4rem);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--c-ink);
}
.page-privacy .privacy-hero h1::after {
  content: "";
  display: block;
  width: 72px;
  height: 6px;
  margin-top: 12px;
  background: var(--c-accent);
}
.page-privacy .privacy-lead {
  max-width: 720px;
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--c-text);
}
.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 18px;
  margin-top: 28px;
  padding: 18px 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.page-privacy .privacy-hero__meta-note {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--c-muted);
}
.page-privacy .privacy-hero__meta-note::before {
  content: "";
  width: 4px;
  height: 4px;
  background: var(--c-teal);
}
.page-privacy .privacy-hero__figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--c-ink);
}
.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-privacy .privacy-hero__caption {
  position: absolute;
  left: 0;
  bottom: 0;
  margin: 0;
  padding: 10px 14px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .06em;
  color: rgba(255,255,255,.9);
  background: rgba(10,31,68,.82);
}

/* ===== 政策目录（深蓝档案索引带） ===== */
.page-privacy .privacy-index {
  padding: 60px 0 64px;
  background-color: var(--c-ink);
  background-image:
    linear-gradient(var(--pv-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--pv-grid-line) 1px, transparent 1px);
  background-size: 32px 32px;
}
.page-privacy .privacy-index__top {
  display: grid;
  gap: 28px;
  margin-bottom: 32px;
}
.page-privacy .privacy-index__overline {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-teal);
}
.page-privacy .privacy-index__overline::before {
  content: "";
  width: 22px;
  height: 3px;
  background: var(--c-teal);
}
.page-privacy .privacy-index__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 800;
  color: var(--c-paper);
}
.page-privacy .privacy-index__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.page-privacy .privacy-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  background: rgba(255,255,255,.07);
  border-top: 3px solid var(--c-teal);
}
.page-privacy .privacy-stat__value {
  font-family: var(--font-data);
  font-size: clamp(1.15rem, 2.5vw, 1.4rem);
  font-weight: 700;
  color: var(--c-paper);
  letter-spacing: -.01em;
}
.page-privacy .privacy-stat__label {
  font-size: 12px;
  line-height: 1.5;
  color: rgba(255,255,255,.72);
}
.page-privacy .privacy-stat--warn {
  border-top-color: var(--c-accent);
}
.page-privacy .privacy-index__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.page-privacy .privacy-index__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 16px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.88);
  text-decoration: none;
  transition: background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.page-privacy .privacy-index__item::after {
  content: "→";
  margin-left: auto;
  font-family: var(--font-data);
  color: var(--c-accent);
  transition: color .2s var(--ease);
}
.page-privacy .privacy-index__num {
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  color: var(--c-teal);
  transition: color .2s var(--ease);
}
.page-privacy .privacy-index__label {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .02em;
}
.page-privacy .privacy-index__item:hover,
.page-privacy .privacy-index__item:focus-visible {
  border-color: var(--c-accent);
  background: var(--c-accent);
  color: var(--c-ink);
}
.page-privacy .privacy-index__item:hover .privacy-index__num,
.page-privacy .privacy-index__item:focus-visible .privacy-index__num {
  color: var(--c-ink);
}
.page-privacy .privacy-index__item:hover::after,
.page-privacy .privacy-index__item:focus-visible::after {
  color: var(--c-ink);
}

/* ===== 章节通用 ===== */
.page-privacy .privacy-section {
  padding: var(--space-section) 0;
  border-bottom: 1px solid var(--c-border);
}
.page-privacy .privacy-section--paper {
  background: var(--c-paper);
}
.page-privacy .privacy-section--cream {
  background: var(--c-cream);
}
.page-privacy .privacy-section__head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px 18px;
  align-items: start;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 2px solid var(--c-ink);
}
.page-privacy .privacy-section__num {
  display: inline-block;
  transform: translateY(3px);
  padding: 6px 10px;
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  color: var(--c-paper);
  background: var(--c-accent);
}
.page-privacy .privacy-section__title {
  margin: 0 0 4px;
  font-family: var(--font-head);
  font-size: clamp(1.45rem, 3.6vw, 2rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--c-ink);
}
.page-privacy .privacy-section__en {
  margin: 0;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-muted);
}
.page-privacy .privacy-section__body {
  max-width: 880px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--c-text);
}
.page-privacy .privacy-section__body p {
  margin: 0 0 16px;
}
.page-privacy .privacy-section__body > p:last-child {
  margin-bottom: 0;
}
.page-privacy .privacy-mark {
  padding: 0 2px;
  font-weight: 700;
  color: var(--c-accent);
  background: linear-gradient(transparent 62%, rgba(255,107,53,.18) 62%);
}
.page-privacy .privacy-link {
  color: var(--c-accent);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,107,53,.4);
  transition: border-color .2s var(--ease);
}
.page-privacy .privacy-link:hover {
  border-color: var(--c-accent);
}

/* ===== 02 信息收集 ===== */
.page-privacy .privacy-collect-grid {
  display: grid;
  gap: 18px;
  margin: 6px 0 18px;
}
.page-privacy .privacy-collect-card {
  padding: 22px 22px 18px;
  border: 1px solid var(--c-border);
  border-top: 4px solid var(--c-teal);
  background: var(--c-paper);
}
.page-privacy .privacy-collect-card h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 800;
  color: var(--c-ink);
}
.page-privacy .privacy-collect-card h3::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--c-accent);
}
.page-privacy .privacy-collect-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-collect-card li {
  position: relative;
  padding: 7px 0 7px 20px;
  font-size: 14px;
  line-height: 1.7;
  border-bottom: 1px dashed var(--c-border);
}
.page-privacy .privacy-collect-card li:last-child {
  border-bottom: 0;
}
.page-privacy .privacy-collect-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  width: 8px;
  height: 2px;
  background: var(--c-teal);
}
.page-privacy .privacy-collect-note {
  margin-top: 18px;
  padding: 14px 16px;
  border-left: 4px solid var(--c-accent);
  background: var(--pv-tint);
  font-size: 14px;
  line-height: 1.7;
}
.page-privacy .privacy-collect-note strong {
  color: var(--c-accent);
}

/* ===== 03 信息使用 ===== */
.page-privacy .privacy-use-list {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-use-item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  padding: 20px 0;
  border-bottom: 1px solid var(--c-border);
}
.page-privacy .privacy-use-item:first-child {
  padding-top: 0;
}
.page-privacy .privacy-use-item__num {
  height: fit-content;
  padding: 8px 0;
  text-align: center;
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  color: var(--c-accent);
  border: 1px solid var(--c-border);
  background: var(--c-paper);
}
.page-privacy .privacy-use-item h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 800;
  color: var(--c-ink);
}
.page-privacy .privacy-use-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
}

/* ===== 04 信息共享 ===== */
.page-privacy .privacy-share-lede {
  margin: 0 0 24px;
  padding: clamp(24px, 5vw, 40px);
  border-left: 6px solid var(--c-accent);
  background: var(--c-ink);
  color: var(--c-paper);
  font-family: var(--font-head);
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  font-weight: 700;
  line-height: 1.6;
}
.page-privacy .privacy-share-lede em {
  font-style: normal;
  color: var(--c-accent);
}
.page-privacy .privacy-share-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-share-list li {
  position: relative;
  padding: 12px 0 12px 28px;
  font-size: 15px;
  line-height: 1.75;
  border-bottom: 1px dashed var(--c-border);
}
.page-privacy .privacy-share-list li:last-child {
  border-bottom: 0;
}
.page-privacy .privacy-share-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 20px;
  width: 8px;
  height: 8px;
  background: var(--c-teal);
}

/* ===== 05 数据安全 ===== */
.page-privacy .privacy-security-grid {
  display: grid;
  gap: 28px;
  align-items: start;
}
.page-privacy .privacy-sec-figure {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin: 0;
  text-align: center;
}
.page-privacy .privacy-shield {
  display: block;
  width: 120px;
  height: 140px;
}
.page-privacy .privacy-sec-figure figcaption {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--c-muted);
}
.page-privacy .privacy-sec-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-sec-item {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--c-border);
}
.page-privacy .privacy-sec-item:first-child {
  padding-top: 0;
}
.page-privacy .privacy-sec-item__label {
  padding-top: 2px;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--c-accent);
}
.page-privacy .privacy-sec-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
}
.page-privacy .privacy-sec-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--c-border);
}
.page-privacy .privacy-sec-tag {
  padding: 8px 12px;
  border: 1px solid var(--c-border);
  background: var(--c-paper);
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--c-ink);
  transition: border-color .2s var(--ease), color .2s var(--ease), background .2s var(--ease);
}
.page-privacy .privacy-sec-tag:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
  background: var(--pv-tint);
}

/* ===== 06 用户权利 ===== */
.page-privacy .privacy-rights-grid {
  display: grid;
  gap: 16px;
  margin-bottom: 22px;
}
.page-privacy .privacy-right-card {
  display: flex;
  flex-direction: column;
  min-height: 170px;
  padding: 18px;
  border: 1px solid var(--c-border);
  border-top: 3px solid var(--c-ink);
  background: var(--c-paper);
}
.page-privacy .privacy-right-card__num {
  margin-bottom: 6px;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--c-teal);
}
.page-privacy .privacy-right-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 800;
  color: var(--c-ink);
}
.page-privacy .privacy-right-card p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-text);
}
.page-privacy .privacy-actions {
  margin-top: 26px;
  padding: 22px;
  border: 1px solid var(--c-border);
  border-left: 5px solid var(--c-accent);
  background: var(--pv-tint);
}
.page-privacy .privacy-actions h3 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 800;
  color: var(--c-ink);
}
.page-privacy .privacy-actions p {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.75;
}
.page-privacy .privacy-actions a {
  color: var(--c-accent);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,107,53,.4);
  transition: border-color .2s var(--ease);
}
.page-privacy .privacy-actions a:hover {
  border-color: var(--c-accent);
}

/* ===== 07 政策更新 ===== */
.page-privacy .privacy-version-list {
  margin: 18px 0 20px;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-version-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 16px;
  padding: 12px 0;
  font-size: 14px;
  line-height: 1.7;
  border-bottom: 1px dashed var(--c-border);
}
.page-privacy .privacy-version-item:last-child {
  border-bottom: 0;
}
.page-privacy .privacy-version-item__ver {
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  color: var(--c-accent);
}

/* ===== 咨询与联系（深蓝收尾） ===== */
.page-privacy .privacy-closing {
  padding: var(--space-section) 0;
  background-color: var(--c-ink);
  background-image:
    linear-gradient(var(--pv-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--pv-grid-line) 1px, transparent 1px);
  background-size: 32px 32px;
}
.page-privacy .privacy-closing__panel.folio-panel {
  margin: 0;
  padding: clamp(24px, 4vw, 40px);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.85);
}
.page-privacy .privacy-closing__inner {
  display: grid;
  gap: 20px;
}
.page-privacy .privacy-closing h2 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: clamp(1.3rem, 3vw, 1.7rem);
  font-weight: 800;
  color: var(--c-paper);
}
.page-privacy .privacy-closing p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255,255,255,.78);
}
.page-privacy .privacy-closing .folio-btn {
  white-space: nowrap;
}
.page-privacy .privacy-closing__foot {
  padding-top: 18px;
  font-size: 13px;
  color: rgba(255,255,255,.66);
}

/* ===== 焦点可见状态 ===== */
.page-privacy .privacy-index__item:focus-visible,
.page-privacy .privacy-actions a:focus-visible,
.page-privacy .privacy-link:focus-visible,
.page-privacy .folio-breadcrumb a:focus-visible {
  outline: 3px solid var(--c-accent);
  outline-offset: 3px;
}

/* ===== 响应式布局 ===== */
@media (min-width: 560px) {
  .page-privacy .privacy-index__stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 640px) {
  .page-privacy .privacy-index__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-privacy .privacy-rights-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-privacy .privacy-sec-item {
    grid-template-columns: 130px 1fr;
  }
  .page-privacy .privacy-version-item {
    grid-template-columns: 96px 1fr;
  }
}

@media (min-width: 720px) {
  .page-privacy .privacy-collect-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 768px) {
  .page-privacy .privacy-hero {
    padding-top: calc(var(--header-h) + 40px);
  }
  .page-privacy .privacy-closing__inner {
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 32px;
  }
}

@media (min-width: 860px) {
  .page-privacy .privacy-security-grid {
    grid-template-columns: 220px 1fr;
    gap: 48px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-index__top {
    grid-template-columns: 1fr auto;
    align-items: end;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-index__grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-privacy .privacy-rights-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}