.page-privacy{
  --pv-line:rgba(16,24,32,.14);
  --pv-num:88px;
  background:var(--paper);
  color:var(--ink);
}

/* ---------- Hero ---------- */
.page-privacy .privacy-hero{
  position:relative;
  background:var(--blue);
  color:var(--white);
  border-bottom:1px solid var(--line-strong);
  overflow:hidden;
}
.page-privacy .privacy-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(244,247,250,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(244,247,250,.07) 1px,transparent 1px);
  background-size:56px 56px;
  pointer-events:none;
}
.page-privacy .privacy-hero::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:3px;
  background:var(--yellow);
  opacity:.9;
}
.page-privacy .privacy-hero__grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1fr;
  gap:32px;
  padding-top:40px;
  padding-bottom:40px;
}
.page-privacy .privacy-hero .crumbs{
  margin-bottom:20px;
}
.page-privacy .privacy-hero .crumbs li,
.page-privacy .privacy-hero .crumbs a{
  color:rgba(244,247,250,.72);
}
.page-privacy .privacy-hero__eyebrow{
  font-family:var(--font-mono);
  font-size:var(--fs-13);
  letter-spacing:.22em;
  color:var(--yellow);
  margin:0 0 14px;
}
.page-privacy .privacy-hero__title{
  font-size:var(--fs-28);
  font-weight:900;
  line-height:1.28;
  letter-spacing:-.01em;
  margin:0 0 18px;
  color:var(--white);
}
.page-privacy .privacy-hero__lead{
  font-size:var(--fs-17);
  line-height:1.85;
  color:rgba(244,247,250,.84);
  margin:0 0 28px;
  max-width:62ch;
}
.page-privacy .privacy-hero__meta{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:1px;
  background:rgba(244,247,250,.18);
  border:1px solid rgba(244,247,250,.18);
}
.page-privacy .privacy-hero__meta li{
  background:var(--blue-deep);
  padding:12px 14px;
}
.page-privacy .privacy-hero__k{
  display:block;
  font-family:var(--font-mono);
  font-size:var(--fs-13);
  letter-spacing:.08em;
  color:var(--yellow);
  margin-bottom:6px;
}
.page-privacy .privacy-hero__v{
  display:block;
  font-size:var(--fs-15);
  line-height:1.6;
  color:var(--white);
  word-break:break-word;
}
.page-privacy .privacy-hero__figure{
  margin:0;
  background:var(--paper);
  border:1px solid rgba(244,247,250,.28);
  overflow:hidden;
}
.page-privacy .privacy-hero__figure img{
  display:block;
  width:100%;
  max-width:100%;
  height:auto;
  object-fit:cover;
}

/* ---------- 章节索引 ---------- */
.page-privacy .privacy-index{
  background:var(--white);
  border-bottom:1px solid var(--pv-line);
}
.page-privacy .privacy-index__inner{
  display:flex;
  flex-direction:column;
  gap:12px;
  padding-top:18px;
  padding-bottom:18px;
}
.page-privacy .privacy-index__label{
  font-family:var(--font-mono);
  font-size:var(--fs-13);
  letter-spacing:.18em;
  color:var(--slate);
  white-space:nowrap;
}
.page-privacy .privacy-index__list{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:6px 18px;
}
.page-privacy .privacy-index__list a{
  display:inline-flex;
  align-items:baseline;
  gap:6px;
  font-size:var(--fs-15);
  line-height:1.5;
  color:var(--ink);
  text-decoration:none;
  padding:4px 0;
  border-bottom:2px solid transparent;
  transition:color var(--t),border-color var(--t);
}
.page-privacy .privacy-index__list a:hover{
  color:var(--blue);
  border-bottom-color:var(--yellow);
}
.page-privacy .privacy-index__list a:focus-visible{
  outline:2px solid var(--teal);
  outline-offset:2px;
}
.page-privacy .privacy-index__no{
  font-family:var(--font-mono);
  font-size:var(--fs-13);
  color:var(--teal);
}

/* ---------- 章节通用 ---------- */
.page-privacy .privacy-sec{
  padding:40px 0;
  border-bottom:1px solid var(--pv-line);
  scroll-margin-top:24px;
}
.page-privacy .privacy-sec__grid{
  display:grid;
  grid-template-columns:1fr;
  gap:18px;
}
.page-privacy .privacy-sec__num{
  font-family:var(--font-mono);
  font-size:var(--fs-21);
  line-height:1;
  letter-spacing:.08em;
  color:var(--slate);
  margin:0;
  padding-top:8px;
  border-top:2px solid var(--pv-line);
  transition:color var(--t-slow),border-color var(--t-slow);
}
.page-privacy .privacy-sec__num[data-lit]{
  color:var(--yellow);
  border-top-color:var(--yellow);
}
.page-privacy .privacy-sec__title{
  font-size:var(--fs-21);
  font-weight:900;
  line-height:1.4;
  color:var(--blue);
  margin:0 0 14px;
}
.page-privacy .privacy-sec__lead{
  font-size:var(--fs-17);
  line-height:1.85;
  color:var(--slate);
  margin:0 0 24px;
  max-width:64ch;
}

/* ---------- 01 分类卡 ---------- */
.page-privacy .privacy-cats{
  display:grid;
  grid-template-columns:1fr;
  gap:1px;
  background:var(--pv-line);
  border:1px solid var(--pv-line);
}
.page-privacy .privacy-cat{
  background:var(--white);
  padding:20px;
  border-left:3px solid transparent;
  transition:background var(--t),border-color var(--t);
}
.page-privacy .privacy-cat:hover{
  background:#EDF2F7;
  border-left-color:var(--yellow);
}
.page-privacy .privacy-cat__title{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:var(--fs-17);
  font-weight:900;
  color:var(--ink);
  margin:0 0 8px;
}
.page-privacy .privacy-cat__title::before{
  content:"";
  width:8px;
  height:8px;
  flex:none;
  background:var(--yellow);
}
.page-privacy .privacy-cat__text{
  font-size:var(--fs-15);
  line-height:1.8;
  color:var(--slate);
  margin:0;
}

/* ---------- 02 用途 ---------- */
.page-privacy .privacy-uses{
  list-style:none;
  margin:0 0 24px;
  padding:0;
  display:grid;
  gap:18px;
  counter-reset:privacy-use;
}
.page-privacy .privacy-uses li{
  position:relative;
  padding-left:48px;
}
.page-privacy .privacy-uses li::before{
  counter-increment:privacy-use;
  content:counter(privacy-use,decimal-leading-zero);
  position:absolute;
  left:0;
  top:3px;
  font-family:var(--font-mono);
  font-size:var(--fs-13);
  letter-spacing:.06em;
  color:var(--teal);
}
.page-privacy .privacy-uses h3{
  font-size:var(--fs-17);
  font-weight:900;
  color:var(--ink);
  margin:0 0 6px;
}
.page-privacy .privacy-uses p{
  font-size:var(--fs-15);
  line-height:1.8;
  color:var(--slate);
  margin:0;
}

/* ---------- 说明块 ---------- */
.page-privacy .privacy-note{
  background:var(--white);
  border:1px solid var(--pv-line);
  border-left:3px solid var(--yellow);
  padding:18px 20px;
  font-size:var(--fs-15);
  line-height:1.8;
  color:var(--ink);
  transition:background var(--t),border-color var(--t);
}
.page-privacy .privacy-note:hover{
  background:#EDF2F7;
  border-color:var(--yellow);
}
.page-privacy .privacy-note p{
  margin:0;
}
.page-privacy .privacy-note p + p{
  margin-top:10px;
}

/* ---------- 03 保留 ---------- */
.page-privacy .privacy-lines{
  list-style:none;
  margin:0;
  padding:0;
  border-top:1px solid var(--pv-line);
}
.page-privacy .privacy-lines li{
  display:grid;
  grid-template-columns:1fr;
  gap:4px;
  padding:14px 0;
  border-bottom:1px solid var(--pv-line);
}
.page-privacy .privacy-lines__k{
  font-family:var(--font-mono);
  font-size:var(--fs-13);
  letter-spacing:.04em;
  color:var(--blue);
}
.page-privacy .privacy-lines__v{
  font-size:var(--fs-15);
  line-height:1.8;
  color:var(--slate);
}

/* ---------- 04 本地存储 ---------- */
.page-privacy .privacy-cookies{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  grid-template-columns:1fr;
  gap:14px;
}
.page-privacy .privacy-cookies li{
  background:var(--white);
  border:1px solid var(--pv-line);
  border-top:3px solid var(--teal);
  padding:18px;
  transition:background var(--t);
}
.page-privacy .privacy-cookies li:hover{
  background:#EDF2F7;
}
.page-privacy .privacy-cookies h3{
  font-size:var(--fs-17);
  font-weight:900;
  color:var(--ink);
  margin:0 0 8px;
}
.page-privacy .privacy-cookies p{
  font-size:var(--fs-15);
  line-height:1.8;
  color:var(--slate);
  margin:0;
}

/* ---------- 06 调整 ---------- */
.page-privacy .privacy-actions{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:1px;
  background:var(--pv-line);
  border:1px solid var(--pv-line);
}
.page-privacy .privacy-actions li{
  background:var(--white);
  padding:16px 18px;
  display:grid;
  gap:6px;
  transition:background var(--t);
}
.page-privacy .privacy-actions li:hover{
  background:#EDF2F7;
}
.page-privacy .privacy-actions__k{
  font-size:var(--fs-17);
  font-weight:900;
  color:var(--ink);
}
.page-privacy .privacy-actions__v{
  font-size:var(--fs-15);
  line-height:1.8;
  color:var(--slate);
}

/* ---------- 联系 ---------- */
.page-privacy .privacy-contact{
  background:var(--blue-deep);
  color:var(--white);
  border-top:3px solid var(--yellow);
  padding:44px 0;
}
.page-privacy .privacy-contact__title{
  font-size:var(--fs-21);
  font-weight:900;
  line-height:1.35;
  color:var(--white);
  margin:0 0 12px;
}
.page-privacy .privacy-contact__lead{
  font-size:var(--fs-15);
  line-height:1.8;
  color:rgba(244,247,250,.76);
  margin:0 0 26px;
  max-width:64ch;
}
.page-privacy .privacy-contact__list{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  grid-template-columns:1fr;
  gap:1px;
  background:rgba(244,247,250,.16);
  border:1px solid rgba(244,247,250,.16);
}
.page-privacy .privacy-contact__list li{
  background:var(--blue-deep);
  padding:18px;
}
.page-privacy .privacy-contact__k{
  display:block;
  font-family:var(--font-mono);
  font-size:var(--fs-13);
  letter-spacing:.08em;
  color:var(--yellow);
  margin-bottom:8px;
}
.page-privacy .privacy-contact__v{
  display:block;
  font-size:var(--fs-15);
  line-height:1.7;
  color:var(--white);
  word-break:break-word;
}

/* ---------- 回到顶部 ---------- */
.page-privacy .privacy-top{
  position:fixed;
  right:14px;
  bottom:14px;
  z-index:20;
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:10px 13px;
  background:var(--blue);
  color:var(--white);
  border:1px solid var(--yellow);
  font-family:var(--font-mono);
  font-size:var(--fs-13);
  letter-spacing:.06em;
  text-decoration:none;
  transition:background var(--t),color var(--t);
}
.page-privacy .privacy-top:hover{
  background:var(--yellow);
  color:var(--blue);
}
.page-privacy .privacy-top:focus-visible{
  outline:2px solid var(--teal);
  outline-offset:2px;
}

/* ---------- 响应式 ---------- */
@media (min-width:600px){
  .page-privacy .privacy-hero__meta{
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
}

@media (min-width:640px){
  .page-privacy .privacy-lines li{
    grid-template-columns:180px minmax(0,1fr);
    gap:20px;
    align-items:baseline;
  }
}

@media (min-width:700px){
  .page-privacy .privacy-cats{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}

@media (min-width:720px){
  .page-privacy .privacy-actions li{
    grid-template-columns:150px minmax(0,1fr);
    gap:20px;
    align-items:baseline;
  }
}

@media (min-width:760px){
  .page-privacy .privacy-contact__list{
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
}

@media (min-width:800px){
  .page-privacy .privacy-cookies{
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
}

@media (min-width:900px){
  .page-privacy .privacy-index__inner{
    flex-direction:row;
    align-items:baseline;
    gap:28px;
  }
  .page-privacy .privacy-sec{
    padding:56px 0;
  }
  .page-privacy .privacy-sec__grid{
    grid-template-columns:var(--pv-num) minmax(0,1fr);
    gap:40px;
  }
  .page-privacy .privacy-sec__title{
    font-size:var(--fs-28);
  }
  .page-privacy .privacy-contact{
    padding:64px 0;
  }
  .page-privacy .privacy-contact__title{
    font-size:var(--fs-28);
  }
}

@media (min-width:960px){
  .page-privacy .privacy-hero__grid{
    grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
    gap:48px;
    align-items:center;
    padding-top:64px;
    padding-bottom:64px;
  }
  .page-privacy .privacy-hero__title{
    font-size:var(--fs-40);
  }
}

@media (prefers-reduced-motion:reduce){
  .page-privacy .privacy-cat,
  .page-privacy .privacy-cookies li,
  .page-privacy .privacy-actions li,
  .page-privacy .privacy-note,
  .page-privacy .privacy-sec__num,
  .page-privacy .privacy-index__list a,
  .page-privacy .privacy-top{
    transition:none;
  }
}
</main>