.page-privacy{
  --pr-ink:#14171A;
  --pr-text:#2B322D;
  --pr-soft:#5E6862;
  --pr-line:rgba(20,23,26,.16);
  --pr-line-soft:rgba(20,23,26,.08);

  background:var(--a9-paper);
  color:var(--pr-text);
  border-radius:36px 36px 0 0;
  padding:clamp(26px,4.5vw,60px) 0 clamp(48px,7vw,96px);
  overflow:hidden;
}

.page-privacy .a9-breadcrumb{
  color:var(--pr-soft);
  font-size:12px;
  letter-spacing:.1em;
}
.page-privacy .a9-breadcrumb a{
  color:var(--pr-soft);
  text-decoration:none;
}
.page-privacy .a9-breadcrumb a:hover{ color:var(--pr-ink); }

.page-privacy .a9-label{
  color:var(--pr-soft);
  font-size:12px;
  letter-spacing:.2em;
  margin:0;
}

.page-privacy .a9-eyebrow{
  color:var(--pr-ink);
  font-size:12.5px;
  letter-spacing:.2em;
  margin:0;
}

.page-privacy .a9-title--hero{
  color:var(--pr-ink);
  font-weight:300;
  font-size:clamp(32px,6.2vw,66px);
  line-height:1.05;
  letter-spacing:-.02em;
  margin:14px 0 0;
}
.page-privacy .a9-title--hero strong{
  font-weight:700;
}

.page-privacy .a9-prose{
  color:var(--pr-text);
  font-size:15.5px;
  line-height:1.75;
  max-width:34em;
  margin:18px 0 0;
}

/* ---------- hero ---------- */
.page-privacy .pr-hero{
  display:grid;
  gap:26px;
  margin-top:22px;
}
.page-privacy .pr-hero__media{
  margin:0;
  border-radius:var(--a9-radius);
  overflow:hidden;
  background:linear-gradient(150deg,rgba(46,91,72,.9),rgba(20,23,26,.95));
}
.page-privacy .pr-hero__media img{
  display:block;
  width:100%;
  height:auto;
  object-fit:cover;
  border-radius:var(--a9-radius);
  filter:saturate(.85);
}

.page-privacy .pr-meta{
  display:inline-flex;
  align-items:center;
  gap:9px;
  margin:20px 0 0;
  padding:7px 16px;
  border:1px solid var(--pr-line);
  border-radius:var(--a9-pill);
  font-size:12px;
  letter-spacing:.08em;
  color:var(--pr-soft);
}
.page-privacy .pr-meta__dot{
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--a9-lime);
  box-shadow:0 0 0 3px rgba(201,247,58,.28);
}

@media (min-width:900px){
  .page-privacy .pr-hero{
    grid-template-columns:minmax(0,1.18fr) minmax(0,.82fr);
    gap:clamp(32px,4.4vw,76px);
    align-items:end;
    margin-top:34px;
  }
  .page-privacy .pr-hero__media{
    margin-bottom:6px;
  }
}

/* ---------- 主体两栏 ---------- */
.page-privacy .pr-body{
  display:grid;
  gap:clamp(22px,3.6vw,44px);
  margin-top:clamp(36px,6vw,76px);
}

@media (min-width:1040px){
  .page-privacy .pr-body{
    grid-template-columns:236px minmax(0,1fr);
    gap:clamp(40px,5vw,84px);
    align-items:start;
  }
}

/* ---------- 左侧索引 ---------- */
.page-privacy .pr-toc{
  border-top:2px solid var(--pr-ink);
  padding-top:16px;
}
.page-privacy .pr-toc__list{
  list-style:none;
  margin:12px 0 0;
  padding:0 0 6px;
  display:flex;
  gap:8px;
  overflow-x:auto;
  scrollbar-width:none;
  -webkit-overflow-scrolling:touch;
}
.page-privacy .pr-toc__list::-webkit-scrollbar{ display:none; }
.page-privacy .pr-toc__list > li{ flex:0 0 auto; }

.page-privacy .pr-toc__link{
  display:flex;
  align-items:center;
  gap:9px;
  padding:8px 15px;
  border:1px solid var(--pr-line);
  border-radius:var(--a9-pill);
  color:var(--pr-text);
  font-size:13px;
  text-decoration:none;
  white-space:nowrap;
  transition:background .24s var(--a9-ease),border-color .24s var(--a9-ease),color .24s var(--a9-ease);
}
.page-privacy .pr-toc__link:hover,
.page-privacy .pr-toc__link:focus-visible{
  background:rgba(201,247,58,.34);
  border-color:var(--pr-ink);
  color:var(--pr-ink);
}
.page-privacy .pr-toc__idx{
  font-family:var(--a9-num);
  font-variant-numeric:tabular-nums;
  font-size:11.5px;
  letter-spacing:.06em;
  color:var(--pr-soft);
}

@media (min-width:1040px){
  .page-privacy .pr-toc{
    position:sticky;
    top:132px;
  }
  .page-privacy .pr-toc__list{
    display:block;
    overflow:visible;
    padding-bottom:0;
  }
  .page-privacy .pr-toc__link{
    border:0;
    border-bottom:1px solid var(--pr-line-soft);
    border-radius:0;
    padding:11px 0;
    gap:13px;
    white-space:normal;
    line-height:1.45;
  }
  .page-privacy .pr-toc__link:hover,
  .page-privacy .pr-toc__link:focus-visible{
    background:transparent;
    color:var(--pr-ink);
    border-bottom-color:var(--pr-ink);
  }
}

/* ---------- 条目 ---------- */
.page-privacy .pr-main{
  min-width:0;
}

.page-privacy .pr-entry{
  border-top:1px solid var(--pr-line);
  padding:22px 0 6px;
  scroll-margin-top:132px;
}
.page-privacy .pr-entry:first-child{
  border-top-color:var(--pr-ink);
}

.page-privacy .pr-entry__head{
  margin:0;
}

.page-privacy .pr-entry__trigger{
  display:grid;
  grid-template-columns:auto minmax(0,1fr) auto;
  align-items:center;
  gap:14px;
  width:100%;
  padding:6px 0;
  border:0;
  background:none;
  color:inherit;
  font:inherit;
  text-align:left;
  cursor:pointer;
}
.page-privacy .pr-entry__trigger:focus-visible{
  outline:2px solid var(--a9-ink);
  outline-offset:4px;
  border-radius:var(--a9-radius-sm);
}

.page-privacy .pr-entry__num{
  font-family:var(--a9-num);
  font-variant-numeric:tabular-nums;
  font-size:12.5px;
  letter-spacing:.05em;
  padding:4px 10px;
  border-radius:var(--a9-pill);
  background:rgba(201,247,58,.4);
  color:var(--pr-ink);
  transition:background .26s var(--a9-ease);
}

.page-privacy .pr-entry__name{
  font-size:clamp(18px,2.6vw,23px);
  font-weight:700;
  letter-spacing:-.01em;
  line-height:1.32;
  color:var(--pr-ink);
}

.page-privacy .pr-entry__chev{
  position:relative;
  width:22px;
  height:22px;
  flex:none;
}
.page-privacy .pr-entry__chev::before,
.page-privacy .pr-entry__chev::after{
  content:"";
  position:absolute;
  top:50%;
  left:50%;
  width:12px;
  height:1.5px;
  background:var(--pr-soft);
  transform:translate(-50%,-50%);
  transition:transform .26s var(--a9-ease),opacity .26s var(--a9-ease);
}
.page-privacy .pr-entry__chev::after{
  transform:translate(-50%,-50%) rotate(90deg);
}
.page-privacy .pr-entry__trigger[aria-expanded="true"] .pr-entry__chev::after{
  transform:translate(-50%,-50%) rotate(0deg);
  opacity:0;
}

.page-privacy .pr-entry__panel{
  padding:12px 0 10px;
}
.page-privacy .pr-entry__lede{
  margin:0 0 16px;
  max-width:34em;
  font-size:15px;
  line-height:1.75;
  color:var(--pr-soft);
}

.page-privacy .pr-list{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:13px;
}
.page-privacy .pr-list li{
  position:relative;
  padding-left:20px;
  max-width:34em;
  font-size:15.5px;
  line-height:1.78;
  color:var(--pr-text);
}
.page-privacy .pr-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:.7em;
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--a9-moss);
}
.page-privacy .pr-list strong{
  color:var(--pr-ink);
  font-weight:700;
}
.page-privacy .pr-list a{
  color:var(--pr-ink);
  text-decoration:none;
  border-bottom:2px solid var(--a9-lime);
  padding-bottom:1px;
}
.page-privacy .pr-list a:hover{
  background:rgba(201,247,58,.4);
}

.page-privacy .pr-entry:target .pr-entry__num{
  background:var(--a9-lime);
}
.page-privacy .pr-entry:target .pr-entry__trigger{
  outline:none;
}

/* ---------- 横向说明带 ---------- */
.page-privacy .pr-band{
  margin:clamp(34px,5vw,58px) 0;
  padding:clamp(26px,4vw,46px);
  border-radius:var(--a9-radius);
  background:linear-gradient(140deg,var(--a9-moss),#1C3A2E 72%);
  color:var(--a9-paper);
}
.page-privacy .pr-band__title{
  margin:0 0 26px;
  font-size:12.5px;
  font-weight:400;
  letter-spacing:.2em;
  color:var(--a9-lime);
}
.page-privacy .pr-band__steps{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:26px;
}
.page-privacy .pr-band__num{
  display:block;
  font-family:var(--a9-num);
  font-variant-numeric:tabular-nums;
  font-size:clamp(30px,5vw,46px);
  font-weight:300;
  line-height:1;
  letter-spacing:-.02em;
  color:var(--a9-lime);
}
.page-privacy .pr-band__step h3{
  margin:12px 0 6px;
  font-size:16.5px;
  font-weight:700;
  color:var(--a9-white);
}
.page-privacy .pr-band__step p{
  margin:0;
  max-width:26em;
  font-size:14.5px;
  line-height:1.7;
  color:rgba(244,241,232,.82);
}

@media (min-width:760px){
  .page-privacy .pr-band__steps{
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:clamp(20px,3vw,42px);
  }
}

/* ---------- 底部动作 ---------- */
.page-privacy .pr-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:clamp(30px,4.6vw,54px);
  padding-top:24px;
  border-top:1px solid var(--pr-line);
}
.page-privacy .pr-btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:13px 26px;
  border-radius:var(--a9-pill);
  font-size:14px;
  line-height:1;
  text-decoration:none;
  transition:transform .24s var(--a9-ease),background .24s var(--a9-ease),border-color .24s var(--a9-ease);
}
.page-privacy .pr-btn--lime{
  background:var(--a9-lime);
  color:var(--a9-ink);
  font-weight:700;
}
.page-privacy .pr-btn--ghost{
  border:1px solid var(--pr-line);
  color:var(--pr-ink);
}
.page-privacy .pr-btn:hover{
  transform:translateY(-2px);
}
.page-privacy .pr-btn--ghost:hover{
  border-color:var(--pr-ink);
}

@media (prefers-reduced-motion:reduce){
  .page-privacy *{
    transition:none !important;
    animation:none !important;
    scroll-behavior:auto !important;
  }
}
<<<END>>>