.page-privacy {
  --privacy-measure: 68ch;
  position: relative;
  isolation: isolate;
  padding-top: clamp(16px, 3vw, 30px);
  padding-bottom: clamp(56px, 9vw, 104px);
  background-color: var(--ink-900);
  background-image:
    linear-gradient(180deg, rgba(43, 232, 200, 0.07), rgba(7, 16, 13, 0) 360px),
    repeating-linear-gradient(90deg, var(--line-soft) 0 1px, transparent 1px 104px),
    repeating-linear-gradient(0deg, var(--line-soft) 0 1px, transparent 1px 104px);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
}

.page-privacy .breadcrumb {
  margin: 4px 0 20px;
}

/* ---------- 阅读进度条 ---------- */
.privacy-progress {
  position: sticky;
  top: 0;
  z-index: 6;
  height: 3px;
  margin-bottom: clamp(18px, 3vw, 26px);
  background: rgba(31, 58, 51, 0.55);
}

.privacy-progress__bar {
  display: block;
  height: 100%;
  width: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--cyan), var(--cyan-soft));
}

@supports (animation-timeline: scroll()) {
  .privacy-progress__bar {
    animation: privacy-progress-fill linear both;
    animation-timeline: scroll(root block);
  }
}

@keyframes privacy-progress-fill {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

/* ---------- 首屏 ---------- */
.privacy-hero {
  margin: 0 0 clamp(30px, 5vw, 54px);
}

.privacy-hero__eyebrow {
  margin: 0;
  font-family: var(--font-numeric);
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
}

.privacy-hero h1 {
  margin: 0.34em 0 0.4em;
  max-width: 26ch;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(34px, 7vw, 64px);
  line-height: 1.05;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.privacy-hero__lede {
  max-width: 62ch;
  margin: 0;
  font-size: 17px;
  color: var(--paper);
}

.privacy-hero__facts {
  list-style: none;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 1px;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.privacy-hero__facts > li {
  background: var(--ink-800);
  padding: 16px 18px;
}

.privacy-hero__k {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-numeric);
  font-size: 21px;
  line-height: 1.1;
  letter-spacing: 0.05em;
  color: var(--cyan);
}

.privacy-hero__v {
  display: block;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--muted);
}

.privacy-banner {
  position: relative;
  margin: clamp(22px, 3vw, 30px) 0 0;
  border: 1px solid var(--line);
  overflow: hidden;
}

.privacy-banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.06);
}

.privacy-banner::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 55%;
  background: linear-gradient(180deg, rgba(7, 16, 13, 0), rgba(7, 16, 13, 0.9));
  pointer-events: none;
}

/* ---------- 骨架 ---------- */
.privacy-shell {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

/* ---------- 目录 ---------- */
.privacy-toc {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.privacy-toc__caption {
  margin: 0 0 10px;
  font-family: var(--font-numeric);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dim);
}

.privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.privacy-toc__list > li {
  flex: 0 0 auto;
}

.privacy-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 14px;
  white-space: nowrap;
  text-decoration: none;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.privacy-toc__num {
  font-family: var(--font-numeric);
  font-size: 17px;
  color: var(--dim);
  transition: color 0.18s var(--ease);
}

.privacy-toc__list a:hover,
.privacy-toc__list a:focus-visible {
  color: var(--paper);
  border-color: var(--cyan);
  background: rgba(43, 232, 200, 0.08);
  outline: none;
}

.privacy-toc__list a:hover .privacy-toc__num,
.privacy-toc__list a:focus-visible .privacy-toc__num {
  color: var(--cyan);
}

.privacy-toc__note {
  margin: 12px 0 0;
  font-size: 13.5px;
  color: var(--dim);
}

.privacy-toc__note a {
  color: var(--cyan-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 正文 ---------- */
.privacy-body {
  max-width: var(--privacy-measure);
}

.privacy-sec {
  padding-top: clamp(26px, 4vw, 42px);
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.privacy-h2 {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(22px, 3.2vw, 31px);
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.privacy-h2::before {
  content: "";
  flex: 0 0 auto;
  width: 20px;
  height: 4px;
  align-self: center;
  background: linear-gradient(90deg, var(--cyan), rgba(43, 232, 200, 0));
}

.privacy-h2__num {
  flex: 0 0 auto;
  font-family: var(--font-numeric);
  font-size: clamp(32px, 5vw, 46px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.privacy-sec__lede {
  max-width: 58ch;
  margin: 0 0 20px;
  font-size: 15.5px;
  color: var(--muted);
}

.clause {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 0 14px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-soft);
}

.clause:first-of-type {
  border-top: 1px solid var(--line-soft);
}

.clause__num {
  font-family: var(--font-numeric);
  font-size: 19px;
  line-height: 1.7;
  letter-spacing: 0.06em;
  color: var(--cyan-soft);
  font-variant-numeric: tabular-nums;
}

.clause p {
  margin: 0;
  min-width: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--paper);
  overflow-wrap: break-word;
}

.clause p strong {
  color: var(--cyan-soft);
  font-weight: 600;
}

/* ---------- 申请入口 ---------- */
.privacy-mail {
  margin: clamp(22px, 3vw, 30px) 0 0;
  padding: 18px 20px 20px;
  background: var(--glass);
  border: 1px solid var(--line);
  border-left: 4px solid var(--orange);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  backdrop-filter: blur(6px);
}

.privacy-mail__label {
  margin: 0 0 6px;
  font-family: var(--font-numeric);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange-soft);
}

.privacy-mail__value {
  margin: 0;
  font-family: var(--font-numeric);
  font-size: clamp(20px, 3.4vw, 28px);
  letter-spacing: 0.02em;
  word-break: break-all;
}

.privacy-mail__value a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 2px solid rgba(43, 232, 200, 0.4);
}

.privacy-mail__value a:hover,
.privacy-mail__value a:focus-visible {
  color: var(--cyan-soft);
  border-bottom-color: var(--cyan-soft);
}

.privacy-mail__hint {
  margin: 8px 0 0;
  font-size: 13.5px;
  color: var(--muted);
}

/* ---------- 延伸阅读 ---------- */
.privacy-next {
  padding-top: clamp(26px, 4vw, 42px);
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.privacy-next__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.privacy-next__links > li {
  background: var(--ink-800);
}

.privacy-next__links a {
  display: block;
  padding: 14px 18px;
  color: var(--paper);
  font-size: 15.5px;
  text-decoration: none;
  transition: background-color 0.18s var(--ease), color 0.18s var(--ease), padding-left 0.18s var(--ease);
}

.privacy-next__links a:hover,
.privacy-next__links a:focus-visible {
  background: var(--ink-700);
  color: var(--cyan-soft);
  padding-left: 24px;
  outline: none;
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 700px) {
  .privacy-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .privacy-next__links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .privacy-next__links > li + li {
    border-left: 1px solid var(--line-soft);
  }
}

/* ---------- 桌面：左侧粘性目录 ---------- */
@media (min-width: 1040px) {
  .privacy-shell {
    grid-template-columns: 244px minmax(0, 1fr);
    align-items: start;
    gap: clamp(40px, 5vw, 72px);
  }

  .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    border-top: none;
    border-left: 2px solid var(--line);
    padding: 2px 0 0 16px;
    max-height: calc(100vh - var(--header-h) - 48px);
    overflow-y: auto;
  }

  .privacy-toc__caption {
    margin-bottom: 14px;
  }

  .privacy-toc__list {
    display: block;
    overflow: visible;
    padding: 0;
  }

  .privacy-toc__list > li + li {
    margin-top: 2px;
  }

  .privacy-toc__list a {
    display: flex;
    width: 100%;
    padding: 8px 10px;
    border: none;
    border-radius: 0;
    font-size: 14.5px;
    line-height: 1.5;
    border-left: 2px solid transparent;
    margin-left: -18px;
  }

  .privacy-toc__list a:hover,
  .privacy-toc__list a:focus-visible {
    background: rgba(43, 232, 200, 0.08);
    border-left-color: var(--cyan);
  }

  .privacy-body {
    max-width: var(--privacy-measure);
  }
}

/* ---------- 大屏 ---------- */
@media (min-width: 1280px) {
  .privacy-shell {
    grid-template-columns: 262px minmax(0, 1fr);
  }

  .privacy-hero__lede {
    font-size: 17.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .privacy-toc__list a,
  .privacy-next__links a {
    transition: none;
  }
}
</final>

.page-privacy{--privacy-measure:68ch;position:relative;isolation:isolate;padding-top:clamp(16px,3vw,30px);padding-bottom:clamp(56px,9vw,104px);background-color:var(--ink-900);background-image:linear-gradient(180deg,rgba(43,232,200,.07),rgba(7,16,13,0) 360px),repeating-linear-gradient(90deg,var(--line-soft) 0 1px,transparent 1px 104px),repeating-linear-gradient(0deg,var(--line-soft) 0 1px,transparent 1px 104px);color:var(--paper);font-family:var(--font-body);font-size:16px;line-height:1.75}
.page-privacy .breadcrumb{margin:4px 0 20px}
.page-privacy .privacy-progress{position:sticky;top:0;z-index:6;height:3px;margin-bottom:clamp(18px,3vw,26px);background:rgba(31,58,51,.55)}
.page-privacy .privacy-progress__bar{display:block;height:100%;width:100%;transform:scaleX(0);transform-origin:0 50%;background:linear-gradient(90deg,var(--cyan),var(--cyan-soft))}
@supports (animation-timeline:scroll()){.page-privacy .privacy-progress__bar{animation:privacy-progress-fill linear both;animation-timeline:scroll(root block)}}
@keyframes privacy-progress-fill{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.page-privacy .privacy-hero{margin:0 0 clamp(30px,5vw,54px)}
.page-privacy .privacy-hero__eyebrow{margin:0;font-family:var(--font-numeric);font-size:13px;letter-spacing:.22em;text-transform:uppercase;color:var(--cyan)}
.page-privacy .privacy-hero h1{margin:.34em 0 .4em;max-width:26ch;font-family:var(--font-heading);font-weight:900;font-size:clamp(34px,7vw,64px);line-height:1.05;letter-spacing:.01em;color:var(--paper)}
.page-privacy .privacy-hero__lede{max-width:62ch;margin:0;font-size:17px;color:var(--paper)}
.page-privacy .privacy-hero__facts{list-style:none;margin:clamp(22px,3vw,32px) 0 0;padding:1px;display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
.page-privacy .privacy-hero__facts>li{background:var(--ink-800);padding:16px 18px}
.page-privacy .privacy-hero__k{display:block;margin-bottom:6px;font-family:var(--font-numeric);font-size:21px;line-height:1.1;letter-spacing:.05em;color:var(--cyan)}
.page-privacy .privacy-hero__v{display:block;font-size:14.5px;line-height:1.65;color:var(--muted)}
.page-privacy .privacy-banner{position:relative;margin:clamp(22px,3vw,30px) 0 0;border:1px solid var(--line);overflow:hidden}
.page-privacy .privacy-banner img{display:block;width:100%;height:auto;object-fit:cover;filter:saturate(.72) contrast(1.06)}
.page-privacy .privacy-banner::after{content:"";position:absolute;inset:auto 0 0 0;height:55%;background:linear-gradient(180deg,rgba(7,16,13,0),rgba(7,16,13,.9));pointer-events:none}
.page-privacy .privacy-shell{display:grid;gap:clamp(24px,4vw,48px)}
.page-privacy .privacy-toc{border-top:1px solid var(--line);padding-top:14px}
.page-privacy .privacy-toc__caption{margin:0 0 10px;font-family:var(--font-numeric);font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--dim)}
.page-privacy .privacy-toc__list{list-style:none;margin:0;padding:0 0 6px;display:flex;gap:8px;overflow-x:auto;scrollbar-width:thin}
.page-privacy .privacy-toc__list>li{flex:0 0 auto}
.page-privacy .privacy-toc__list a{display:inline-flex;align-items:baseline;gap:8px;padding:7px 13px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:14px;white-space:nowrap;text-decoration:none;transition:color .18s var(--ease),border-color .18s var(--ease),background-color .18s var(--ease)}
.page-privacy .privacy-toc__num{font-family:var(--font-numeric);font-size:17px;color:var(--dim);transition:color .18s var(--ease)}
.page-privacy .privacy-toc__list a:hover,.page-privacy .privacy-toc__list a:focus-visible{color:var(--paper);border-color:var(--cyan);background:rgba(43,232,200,.08);outline:none}
.page-privacy .privacy-toc__list a:hover .privacy-toc__num,.page-privacy .privacy-toc__list a:focus-visible .privacy-toc__num{color:var(--cyan)}
.page-privacy .privacy-toc__note{margin:12px 0 0;font-size:13.5px;color:var(--dim)}
.page-privacy .privacy-toc__note a{color:var(--cyan-soft);text-decoration:underline;text-underline-offset:3px}
.page-privacy .privacy-body{max-width:var(--privacy-measure)}
.page-privacy .privacy-sec{padding-top:clamp(26px,4vw,42px);border-top:1px solid var(--line);scroll-margin-top:calc(var(--header-h) + 24px)}
.page-privacy .privacy-h2{display:flex;align-items:baseline;gap:12px;margin:0 0 10px;font-family:var(--font-heading);font-weight:700;font-size:clamp(22px,3.2vw,31px);line-height:1.2;letter-spacing:.02em;color:var(--paper)}
.page-privacy .privacy-h2::before{content:"";flex:0 0 auto;width:20px;height:4px;align-self:center;background:linear-gradient(90deg,var(--cyan),rgba(43,232,200,0))}
.page-privacy .privacy-h2__num{flex:0 0 auto;font-family:var(--font-numeric);font-size:clamp(32px,5vw,46px);font-weight:500;line-height:1;letter-spacing:.02em;color:var(--cyan);font-variant-numeric:tabular-nums}
.page-privacy .privacy-sec__lede{max-width:58ch;margin:0 0 20px;font-size:15.5px;color:var(--muted)}
.page-privacy .clause{display:grid;grid-template-columns:46px minmax(0,1fr);gap:0 14px;padding:13px 0;border-bottom:1px solid var(--line-soft)}
.page-privacy .clause:first-of-type{border-top:1px solid var(--line-soft)}
.page-privacy .clause__num{font-family:var(--font-numeric);font-size:19px;line-height:1.7;letter-spacing:.06em;color:var(--cyan-soft);font-variant-numeric:tabular-nums}
.page-privacy .clause p{margin:0;min-width:0;font-size:16px;line-height:1.8;color:var(--paper);overflow-wrap:break-word}
.page-privacy .clause p strong{color:var(--cyan-soft);font-weight:600}
.page-privacy .privacy-mail{margin:clamp(22px,3vw,30px) 0 0;padding:18px 20px 20px;background:var(--glass);border:1px solid var(--line);border-left:4px solid var(--orange);clip-path:polygon(0 0,100% 0,100% calc(100% - 16px),calc(100% - 16px) 100%,0 100%);backdrop-filter:blur(6px)}
.page-privacy .privacy-mail__label{margin:0 0 6px;font-family:var(--font-numeric);font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--orange-soft)}
.page-privacy .privacy-mail__value{margin:0;font-family:var(--font-numeric);font-size:clamp(20px,3.4vw,28px);letter-spacing:.02em;word-break:break-all}
.page-privacy .privacy-mail__value a{color:var(--cyan);text-decoration:none;border-bottom:2px solid rgba(43,232,200,.4)}
.page-privacy .privacy-mail__value a:hover,.page-privacy .privacy-mail__value a:focus-visible{color:var(--cyan-soft);border-bottom-color:var(--cyan-soft)}
.page-privacy .privacy-mail__hint{margin:8px 0 0;font-size:13.5px;color:var(--muted)}
.page-privacy .privacy-next{padding-top:clamp(26px,4vw,42px);border-top:1px solid var(--line);scroll-margin-top:calc(var(--header-h) + 24px)}
.page-privacy .privacy-next__links{list-style:none;margin:0;padding:0;display:grid;gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
.page-privacy .privacy-next__links>li{background:var(--ink-800)}
.page-privacy .privacy-next__links a{display:block;padding:14px 18px;color:var(--paper);font-size:15.5px;text-decoration:none;transition:background-color .18s var(--ease),color .18s var(--ease),padding-left .18s var(--ease)}
.page-privacy .privacy-next__links a:hover,.page-privacy .privacy-next__links a:focus-visible{background:var(--ink-700);color:var(--cyan-soft);padding-left:24px;outline:none}
@media (min-width:700px){
.page-privacy .privacy-hero__facts{grid-template-columns:repeat(3,minmax(0,1fr))}
.page-privacy .privacy-next__links{grid-template-columns:repeat(3,minmax(0,1fr))}
.page-privacy .privacy-next__links>li+li{border-left:1px solid var(--line-soft)}
}
@media (min-width:1040px){
.page-privacy .privacy-shell{grid-template-columns:244px minmax(0,1fr);align-items:start;gap:clamp(40px,5vw,72px)}
.page-privacy .privacy-toc{position:sticky;top:calc(var(--header-h) + 24px);border-top:none;border-left:2px solid var(--line);padding:2px 0 0 16px;max-height:calc(100vh - var(--header-h) - 48px);overflow-y:auto}
.page-privacy .privacy-toc__caption{margin-bottom:14px}
.page-privacy .privacy-toc__list{display:block;overflow:visible;padding:0}
.page-privacy .privacy-toc__list>li+li{margin-top:2px}
.page-privacy .privacy-toc__list a{display:flex;width:100%;padding:8px 10px;border:none;border-radius:0;font-size:14.5px;line-height:1.5;border-left:2px solid transparent;margin-left:-18px}
.page-privacy .privacy-toc__list a:hover,.page-privacy .privacy-toc__list a:focus-visible{background:rgba(43,232,200,.08);border-left-color:var(--cyan)}
}
@media (min-width:1280px){
.page-privacy .privacy-shell{grid-template-columns:262px minmax(0,1fr)}
.page-privacy .privacy-hero__lede{font-size:17.5px}
}
@media (prefers-reduced-motion:reduce){
.page-privacy .privacy-toc__list a,.page-privacy .privacy-next__links a{transition:none}
.page-privacy .privacy-progress__bar{animation:none}
}