.page-privacy{
  --privacy-measure:34em;
  background-color:var(--night);
  color:var(--chalk);
  font-family:var(--font-body);
  padding-bottom:clamp(48px,8vw,96px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero{
  position:relative;
  padding:clamp(28px,5vw,56px) 0 clamp(36px,6vw,64px);
  border-bottom:1px solid var(--moss);
  background:
    radial-gradient(circle at 16% 6%, rgba(51,230,192,.14), transparent 56%),
    radial-gradient(circle at 88% -8%, rgba(255,106,43,.12), transparent 52%),
    linear-gradient(180deg, var(--night-2), var(--night) 78%);
  overflow:hidden;
}
.page-privacy .privacy-hero::after{
  content:"";
  position:absolute;
  inset:0;
  background-image:radial-gradient(rgba(232,241,234,.10) 1px, transparent 1px);
  background-size:14px 14px;
  opacity:.45;
  pointer-events:none;
}
.page-privacy .privacy-hero__inner{
  position:relative;
  z-index:1;
}
.page-privacy .privacy-hero__eyebrow{
  display:flex;
  align-items:center;
  gap:.8em;
  color:var(--cyan);
  margin:clamp(20px,3vw,32px) 0 1em;
}
.page-privacy .privacy-hero__eyebrow::after{
  content:"";
  flex:1;
  height:1px;
  background:var(--moss);
}
.page-privacy .privacy-hero__title{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(2.1rem,6.2vw,4.1rem);
  line-height:.98;
  letter-spacing:-.02em;
  color:var(--paper);
  margin:0 0 .55em;
}
.page-privacy .privacy-hero__lede{
  max-width:32em;
  margin:0;
  font-size:clamp(1rem,1.6vw,1.1rem);
  line-height:1.78;
  color:var(--chalk);
  opacity:.92;
}
.page-privacy .privacy-hero__media{
  position:relative;
  margin:clamp(26px,4vw,44px) 0 0;
  border:1px solid var(--moss);
  background:var(--night-2);
  clip-path:polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
  overflow:hidden;
}
.page-privacy .privacy-hero__media img{
  display:block;
  width:100%;
  max-width:100%;
  height:auto;
  object-fit:cover;
  opacity:.88;
  filter:saturate(.8) contrast(1.06);
}
.page-privacy .privacy-hero__caption{
  margin:0;
  padding:.75em clamp(12px,2vw,18px);
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.06em;
  color:var(--mist);
  border-top:1px solid var(--moss);
  background:rgba(10,31,25,.7);
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-body{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:clamp(26px,4vw,48px);
  padding-top:clamp(32px,6vw,68px);
}

/* ---------- 条款 ---------- */
.page-privacy .privacy-article{
  width:100%;
  max-width:39em;
  margin-inline:auto;
  display:flex;
  flex-direction:column;
  gap:clamp(34px,5vw,58px);
  min-width:0;
}
.page-privacy .clause{
  position:relative;
  display:grid;
  grid-template-columns:2.6rem minmax(0,1fr);
  gap:0 clamp(10px,2vw,18px);
  padding-top:clamp(18px,3vw,26px);
  border-top:1px solid var(--moss);
}
.page-privacy .clause::before{
  content:"";
  position:absolute;
  top:-1px;
  left:0;
  width:58px;
  height:1px;
  background:var(--cyan);
  transform:rotate(-6deg);
  transform-origin:left center;
}
.page-privacy .clause__index{
  margin:0;
  padding-top:.45em;
  line-height:1;
}
.page-privacy .clause__index .mono{
  font-size:12px;
  letter-spacing:.08em;
  color:var(--cyan);
}
.page-privacy .clause__content{
  min-width:0;
}
.page-privacy .clause__title{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(1.3rem,2.6vw,1.8rem);
  line-height:1.22;
  letter-spacing:-.01em;
  color:var(--paper);
  margin:0 0 .95em;
}
.page-privacy .clause__content p{
  margin:0 0 1.2em;
  font-size:1rem;
  line-height:1.8;
  color:var(--chalk);
  opacity:.9;
}
.page-privacy .clause__content p:last-child{
  margin-bottom:0;
}

/* 定义型条目 */
.page-privacy .clause__facts{
  margin:0 0 1.3em;
  display:flex;
  flex-direction:column;
  gap:clamp(12px,2vw,18px);
}
.page-privacy .clause__fact{
  padding-left:14px;
  border-left:2px solid var(--moss);
}
.page-privacy .clause__fact-term{
  font-family:var(--font-display);
  font-size:1rem;
  font-weight:600;
  color:var(--paper);
  margin:0 0 .3em;
}
.page-privacy .clause__fact-desc{
  margin:0;
  font-size:.94rem;
  line-height:1.72;
  color:var(--mist);
}

/* 提醒块 */
.page-privacy .clause__note{
  margin:0 0 1.3em;
  padding:.85em 0 .85em 14px;
  border-left:2px solid var(--amber);
  font-size:.92rem;
  line-height:1.75;
  color:var(--paper);
}
.page-privacy .clause__note:last-child{
  margin-bottom:0;
}

/* ---------- 参数表 ---------- */
.page-privacy .clause__table-wrap{
  margin:0 0 1.3em;
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  border:1px solid var(--moss);
  clip-path:polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}
.page-privacy .clause__table{
  width:100%;
  min-width:420px;
  border-collapse:collapse;
  font-size:.88rem;
}
.page-privacy .clause__table caption{
  text-align:left;
  color:var(--mist);
  padding:.9em 1em .6em;
  border-bottom:1px solid var(--moss);
}
.page-privacy .clause__table th,
.page-privacy .clause__table td{
  text-align:left;
  padding:.75em 1em;
  border-bottom:1px solid var(--moss);
  vertical-align:top;
  line-height:1.6;
}
.page-privacy .clause__table thead th{
  font-size:12px;
  letter-spacing:.14em;
  font-weight:500;
  color:var(--warm-gray);
  background:rgba(30,58,46,.55);
}
.page-privacy .clause__table tbody th{
  font-weight:600;
  color:var(--paper);
  white-space:nowrap;
}
.page-privacy .clause__table tbody td{
  color:var(--mist);
}
.page-privacy .clause__table tbody tr:nth-child(even){
  background:rgba(30,58,46,.32);
}
.page-privacy .clause__table tbody tr:last-child th,
.page-privacy .clause__table tbody tr:last-child td{
  border-bottom:0;
}

/* ---------- 联系面板 ---------- */
.page-privacy .contact-panel{
  margin:0 0 1.4em;
  padding:clamp(20px,3.5vw,30px);
  clip-path:polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}
.page-privacy .contact-panel__label{
  color:var(--slate);
  margin:0 0 1.1em;
}
.page-privacy .contact-panel__list{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:.85em;
}
.page-privacy .contact-panel__item{
  display:grid;
  grid-template-columns:3.6em minmax(0,1fr);
  gap:.6em;
  align-items:baseline;
  font-size:.95rem;
  line-height:1.6;
}
.page-privacy .contact-panel__key{
  font-size:12px;
  letter-spacing:.14em;
  color:var(--slate);
}
.page-privacy .contact-panel__val{
  color:var(--ink);
  overflow-wrap:anywhere;
}
.page-privacy .contact-panel__val.mono{
  font-family:var(--font-mono);
  letter-spacing:.04em;
}
.page-privacy .contact-panel__foot{
  margin:1.3em 0 0;
  padding-top:1em;
  border-top:1px solid rgba(26,21,18,.16);
  font-size:.85rem;
  line-height:1.72;
  color:var(--slate);
}

/* 页内指引 */
.page-privacy .clause__trail{
  margin:0;
  font-size:.92rem;
  line-height:1.8;
  color:var(--mist);
}
.page-privacy .clause__link{
  color:var(--cyan);
  text-decoration:none;
  border-bottom:1px solid rgba(51,230,192,.45);
  transition:color .16s var(--ease), border-color .16s var(--ease);
}
.page-privacy .clause__link:hover,
.page-privacy .clause__link:focus-visible{
  color:var(--paper);
  border-bottom-color:var(--paper);
}

/* ---------- 右侧索引 ---------- */
.page-privacy .privacy-toc{
  min-width:0;
  padding-top:clamp(18px,3vw,26px);
  border-top:1px solid var(--moss);
}
.page-privacy .privacy-toc__label{
  margin:0 0 .9em;
  padding-bottom:.7em;
  border-bottom:1px solid var(--moss);
  color:var(--mist);
}
.page-privacy .privacy-toc__list{
  list-style:none;
  margin:0;
  padding:0 0 .2em;
  display:flex;
  gap:.35em;
  overflow-x:auto;
  scrollbar-width:none;
}
.page-privacy .privacy-toc__list::-webkit-scrollbar{
  display:none;
}
.page-privacy .privacy-toc__item{
  flex:0 0 auto;
}
.page-privacy .privacy-toc__link{
  display:flex;
  align-items:baseline;
  gap:.55em;
  padding:.5em .65em;
  font-size:.82rem;
  line-height:1.3;
  color:var(--mist);
  text-decoration:none;
  white-space:nowrap;
  border-left:2px solid transparent;
  transition:color .16s var(--ease), background-color .16s var(--ease), border-color .16s var(--ease);
}
.page-privacy .privacy-toc__link .mono{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.08em;
  color:var(--cyan);
}
.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible{
  color:var(--chalk);
  background:rgba(51,230,192,.08);
  border-left-color:var(--cyan);
}
.page-privacy .privacy-toc__top{
  margin-top:1.2em;
  display:inline-flex;
  align-items:center;
  gap:.5em;
  padding:.55em .9em;
  font-family:var(--font-body);
  font-size:.78rem;
  letter-spacing:.1em;
  color:var(--mist);
  background:transparent;
  border:1px solid var(--moss);
  cursor:pointer;
  clip-path:polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
  transition:color .16s var(--ease), border-color .16s var(--ease);
}
.page-privacy .privacy-toc__top:hover,
.page-privacy .privacy-toc__top:focus-visible{
  color:var(--cyan);
  border-color:var(--cyan);
}

/* ---------- 焦点可见性 ---------- */
.page-privacy a:focus-visible,
.page-privacy button:focus-visible{
  outline:2px solid var(--cyan);
  outline-offset:2px;
}

/* ---------- 桌面端 ---------- */
@media (min-width:900px){
  .page-privacy .privacy-body{
    grid-template-columns:minmax(0,1fr) 176px;
    gap:clamp(32px,4vw,64px);
    align-items:start;
  }
  .page-privacy .privacy-toc{
    position:sticky;
    top:140px;
    border-top:0;
    padding-top:clamp(24px,4vw,38px);
  }
  .page-privacy .privacy-toc__list{
    flex-direction:column;
    gap:.1em;
    overflow:visible;
    padding-bottom:0;
  }
  .page-privacy .privacy-toc__link{
    white-space:normal;
    font-size:.8rem;
  }
}

/* ---------- 窄屏微调 ---------- */
@media (max-width:520px){
  .page-privacy .clause{
    grid-template-columns:minmax(0,1fr);
    gap:.5em;
  }
  .page-privacy .clause__index{
    padding-top:0;
  }
  .page-privacy .clause::before{
    width:40px;
  }
  .page-privacy .contact-panel__item{
    grid-template-columns:minmax(0,1fr);
    gap:.15em;
  }
}

/* ---------- 减弱动效 ---------- */
@media (prefers-reduced-motion:reduce){
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-toc__top,
  .page-privacy .clause__link{
    transition:none;
  }
}
<<<END>>>