.page-privacy{
  --privacy-border: rgba(0, 229, 255, .16);
  --privacy-rail-width: 150px;
  --privacy-body-ink: #C7D0D6;
  background: var(--color-bg);
  color: var(--color-white);
  font-family: var(--font-body);
  line-height: 1.75;
}

/* 面包屑 */
.page-privacy .breadcrumb{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  margin-bottom: 2rem;
  font-family: var(--font-data);
  font-size: .8125rem;
  letter-spacing: .08em;
  color: var(--color-gray);
}
.page-privacy .breadcrumb a{
  color: var(--color-cyan);
  text-decoration: none;
  transition: color .2s ease;
}
.page-privacy .breadcrumb a:hover{
  color: var(--color-white);
}
.page-privacy .breadcrumb-sep{
  color: rgba(138,146,155,.6);
}

/* 封面首屏 */
.page-privacy .privacy-cover{
  padding: 1.5rem 0 3rem;
  border-bottom: 1px solid var(--privacy-border);
  background:
    linear-gradient(180deg, rgba(42,19,74,.32), transparent 55%),
    var(--color-bg);
}
.page-privacy .privacy-cover-grid{
  display: grid;
  gap: 2rem;
}
.page-privacy .privacy-cover-tags{
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1.5rem;
}
.page-privacy .privacy-cover-tag{
  font-family: var(--font-data);
  font-size: .75rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--color-acid);
  border: 1px solid rgba(200,245,66,.35);
  padding: .375rem .75rem;
  background: rgba(200,245,66,.05);
}
.page-privacy .privacy-cover-main h1{
  font-family: var(--font-display);
  font-size: clamp(3rem, 10vw, 6.25rem);
  font-weight: 900;
  line-height: .92;
  letter-spacing: .01em;
  text-transform: uppercase;
  margin: 0 0 1.5rem;
  color: var(--color-white);
}
.page-privacy .privacy-cover-main .lede{
  font-size: 1rem;
  color: var(--privacy-body-ink);
  max-width: 46em;
  border-left: 3px solid var(--color-acid);
  padding-left: 1.25rem;
  margin: 0;
}
.page-privacy .privacy-cover-note{
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-top: 1.5rem;
  font-family: var(--font-data);
  font-size: .8125rem;
  color: var(--color-gray);
}
.page-privacy .privacy-cover-note::before{
  content: "";
  width: .5rem;
  height: .5rem;
  flex: none;
  background: var(--color-cyan);
}

/* 封面目录索引 */
.page-privacy .privacy-cover-rail{
  border-left: 1px solid var(--privacy-border);
  padding-left: 1.25rem;
}
.page-privacy .privacy-cover-index-title{
  margin: 0 0 1rem;
  font-family: var(--font-data);
  font-size: .8125rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--color-gray);
}
.page-privacy .privacy-cover-index{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .375rem;
}
.page-privacy .privacy-cover-index a{
  display: flex;
  align-items: baseline;
  gap: .875rem;
  padding: .5rem 0;
  text-decoration: none;
  color: var(--privacy-body-ink);
  font-size: .9375rem;
  border-bottom: 1px solid rgba(0,229,255,.08);
  transition: color .2s ease, border-color .2s ease, padding-left .2s ease;
}
.page-privacy .privacy-cover-index a:hover{
  color: var(--color-white);
  border-color: var(--color-cyan);
  padding-left: .375rem;
}
.page-privacy .privacy-cover-index a span{
  font-family: var(--font-data);
  font-weight: 700;
  font-size: .8125rem;
  color: var(--color-acid);
  min-width: 1.75rem;
}

/* 通用章节网格 */
.page-privacy .privacy-section{
  padding: var(--space-section) 0;
  border-bottom: 1px solid var(--privacy-border);
}
.page-privacy .privacy-grid{
  display: grid;
  gap: 1.5rem;
}
.page-privacy .privacy-side{
  display: flex;
  align-items: baseline;
  gap: .75rem;
}
.page-privacy .privacy-side-text{
  font-family: var(--font-data);
  font-size: .6875rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--color-gray);
}
.page-privacy .privacy-num{
  font-family: var(--font-data);
  font-size: clamp(2rem, 4vw, 4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--color-acid);
  margin-left: auto;
}

/* 正文 */
.page-privacy .privacy-body h2{
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: .02em;
  margin: 0 0 1.25rem;
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: .875rem;
}
.page-privacy .privacy-body h2::before{
  content: "";
  width: 1.75rem;
  height: 3px;
  flex: none;
  background: var(--color-cyan);
}
.page-privacy .privacy-body p,
.page-privacy .privacy-body .privacy-lead{
  margin: 0 0 1rem;
  color: var(--privacy-body-ink);
  max-width: 64ch;
}
.page-privacy .privacy-body a{
  color: var(--color-cyan);
  text-decoration: underline;
  text-underline-offset: .25em;
  text-decoration-color: rgba(0,229,255,.3);
}
.page-privacy .privacy-body a:hover{
  color: var(--color-acid);
}
.page-privacy .privacy-footnote{
  font-size: .875rem;
  color: var(--color-gray);
  border-top: 1px dashed rgba(138,146,155,.3);
  padding-top: .875rem;
}

/* 02 信息收集 */
.page-privacy .privacy-collect-grid{
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
}
.page-privacy .privacy-collect-card{
  border: 1px solid var(--privacy-border);
  background: var(--card-bg);
  padding: 1.25rem;
  position: relative;
  transition: border-color .2s ease, transform .2s ease;
}
.page-privacy .privacy-collect-card:hover{
  border-color: rgba(0,229,255,.4);
  transform: translateY(-2px);
}
.page-privacy .privacy-collect-card::before{
  content: "";
  position: absolute;
  left: -1px;
  top: 1.25rem;
  bottom: 1.25rem;
  width: 3px;
  background: var(--color-cyan);
}
.page-privacy .privacy-collect-card h3{
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin: 0 0 .625rem;
  color: var(--color-white);
}
.page-privacy .privacy-collect-card p{
  margin: 0;
  font-size: .875rem;
  color: var(--color-gray);
}
.page-privacy .privacy-collect-note{
  font-family: var(--font-data);
  font-size: .8125rem;
  color: var(--color-gray);
  border-top: 1px dashed rgba(138,146,155,.3);
  padding-top: .875rem;
}

/* 03 信息使用 */
.page-privacy .privacy-use-list{
  list-style: none;
  margin: 1.5rem 0;
  padding: 0;
  counter-reset: use;
}
.page-privacy .privacy-use-list li{
  counter-increment: use;
  position: relative;
  padding: 1rem 0 1rem 3.25rem;
  border-bottom: 1px dashed rgba(138,146,155,.25);
}
.page-privacy .privacy-use-list li::before{
  content: "0" counter(use);
  position: absolute;
  left: 0;
  top: 1rem;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-cyan);
}
.page-privacy .privacy-use-list li strong{
  display: block;
  color: var(--color-white);
  font-size: 1rem;
}
.page-privacy .privacy-use-list li p{
  margin: .25rem 0 0;
  font-size: .875rem;
  color: var(--color-gray);
}

/* 04 信息共享 */
.page-privacy .privacy-share-grid{
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
}
.page-privacy .privacy-share-card{
  background: rgba(42,19,74,.32);
  border: 1px solid rgba(0,229,255,.12);
  padding: 1.5rem 1.25rem;
  transition: border-color .2s ease, background .2s ease;
}
.page-privacy .privacy-share-card:hover{
  background: rgba(42,19,74,.55);
  border-color: rgba(0,229,255,.35);
}
.page-privacy .share-no{
  font-family: var(--font-data);
  font-size: .75rem;
  letter-spacing: .2em;
  color: var(--color-acid);
}
.page-privacy .privacy-share-card h3{
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  margin: .5rem 0;
  color: var(--color-white);
}
.page-privacy .privacy-share-card p{
  margin: 0;
  font-size: .875rem;
  color: var(--color-gray);
}
.page-privacy .privacy-cert{
  display: flex;
  flex-wrap: wrap;
  gap: .625rem;
  margin-top: 1.5rem;
}
.page-privacy .privacy-cert span{
  font-family: var(--font-data);
  font-size: .8125rem;
  color: var(--color-acid);
  border: 1px solid rgba(200,245,66,.3);
  padding: .375rem .75rem;
  background: rgba(200,245,66,.05);
}

/* 05 用户权利 */
.page-privacy .privacy-rights-grid{
  display: grid;
  gap: .875rem;
  margin: 1.5rem 0;
}
.page-privacy .privacy-right-item{
  border: 1px solid var(--privacy-border);
  background: var(--card-bg);
  padding: 1rem 1.25rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: border-color .2s ease;
}
.page-privacy .privacy-right-item:hover{
  border-color: var(--color-cyan);
}
.page-privacy .privacy-right-item::before{
  content: "";
  width: .625rem;
  height: .625rem;
  flex: none;
  margin-top: .375rem;
  background: var(--color-cyan);
  box-shadow: 0 0 0 3px rgba(0,229,255,.15);
}
.page-privacy .privacy-right-item strong{
  display: block;
  font-weight: 700;
  font-size: .9375rem;
  color: var(--color-white);
}
.page-privacy .privacy-right-item p{
  margin: .25rem 0 0;
  font-size: .8125rem;
  color: var(--color-gray);
}
.page-privacy .privacy-contact-note{
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--color-acid);
  background: rgba(200,245,66,.06);
  font-size: .9375rem;
  color: var(--privacy-body-ink);
  max-width: 64ch;
}

/* 06 安全措施 */
.page-privacy .privacy-security{
  background:
    linear-gradient(140deg, rgba(11,27,36,.6) 0%, transparent 55%),
    var(--color-indigo);
  border-bottom: 1px solid var(--privacy-border);
}
.page-privacy .privacy-security-list{
  list-style: none;
  margin: 1.5rem 0;
  padding: 0;
  counter-reset: sec;
  display: grid;
  gap: .5rem;
}
.page-privacy .privacy-security-list li{
  counter-increment: sec;
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: .625rem 0;
  border-bottom: 1px solid rgba(242,245,247,.08);
  color: var(--color-white);
  font-size: .9375rem;
  max-width: 64ch;
}
.page-privacy .privacy-security-list li::before{
  content: "0" counter(sec);
  font-family: var(--font-data);
  font-weight: 700;
  font-size: .8125rem;
  color: var(--color-acid);
  flex: none;
  min-width: 1.75rem;
}
.page-privacy .privacy-security-media{
  margin: 1.5rem 0 0;
  border: 1px solid rgba(0,229,255,.2);
  padding: .75rem;
  background: rgba(11,27,36,.45);
}
.page-privacy .privacy-security-media img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-privacy .privacy-security-media figcaption{
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-top: .75rem;
  font-family: var(--font-data);
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-gray);
}
.page-privacy .privacy-security-media figcaption::before{
  content: "";
  width: 1.25rem;
  height: 1px;
  background: var(--color-acid);
}

/* 相关链接 */
.page-privacy .privacy-links{
  padding: var(--space-section) 0;
  border-bottom: none;
}
.page-privacy .privacy-links-head{
  margin-bottom: 1.5rem;
}
.page-privacy .privacy-links-kicker{
  font-family: var(--font-data);
  font-size: .75rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--color-acid);
  display: block;
  margin-bottom: .5rem;
}
.page-privacy .privacy-links-title{
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin: 0;
  color: var(--color-white);
}
.page-privacy .privacy-links-grid{
  display: grid;
  gap: 1rem;
}
.page-privacy .privacy-link-card{
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 11rem;
  padding: 1.5rem;
  border: 1px solid var(--privacy-border);
  background: var(--card-bg);
  text-decoration: none;
  color: var(--color-white);
  transition: border-color .2s ease, transform .2s ease, background .2s ease;
}
.page-privacy .privacy-link-card:hover{
  border-color: var(--color-cyan);
  transform: translateY(-4px);
  background: rgba(0,229,255,.04);
}
.page-privacy .link-index{
  font-family: var(--font-data);
  font-size: .75rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--color-gray);
}
.page-privacy .privacy-link-card strong{
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: .03em;
  margin-top: 1rem;
}
.page-privacy .privacy-link-card small{
  margin-top: .5rem;
  font-size: .875rem;
  color: var(--color-gray);
}

/* 中屏适配 */
@media (min-width: 560px){
  .page-privacy .privacy-rights-grid{
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 700px){
  .page-privacy .privacy-collect-grid{
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
  .page-privacy .privacy-share-grid{
    grid-template-columns: repeat(3, 1fr);
  }
  .page-privacy .privacy-links-grid{
    grid-template-columns: repeat(3, 1fr);
  }
}

/* 桌面适配 */
@media (min-width: 860px){
  .page-privacy .privacy-cover{
    padding: 2rem 0 4.5rem;
  }
  .page-privacy .privacy-cover-grid{
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, .6fr);
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
  }
  .page-privacy .privacy-cover-main h1{
    font-size: clamp(4.5rem, 8vw, 7rem);
  }
  .page-privacy .privacy-cover-rail{
    margin-top: 3.75rem;
  }
  .page-privacy .privacy-grid{
    grid-template-columns: var(--privacy-rail-width) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4.5rem);
  }
  .page-privacy .privacy-side{
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    padding-top: 1.25rem;
  }
  .page-privacy .privacy-side-text{
    letter-spacing: .18em;
  }
  .page-privacy .privacy-num{
    margin-left: 0;
    font-size: clamp(3rem, 4vw, 4.5rem);
  }
}

@media (min-width: 900px){
  .page-privacy .privacy-rights-grid{
    grid-template-columns: repeat(3, 1fr);
  }
}