.page-privacy {
  --privacy-col: 680px;
  --privacy-toc-w: 240px;
  position: relative;
  background:
    repeating-linear-gradient(180deg, rgba(201, 211, 221, .05) 0 1px, transparent 1px 64px),
    var(--ink-900);
  color: var(--silver);
  padding-bottom: clamp(56px, 9vw, 120px);
}

.page-privacy .privacy-shell {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(20px, 4vw, 44px) clamp(16px, 4vw, 40px) 0;
}

/* 面包屑 */
.page-privacy .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
  margin-bottom: clamp(20px, 4vw, 36px);
}
.page-privacy .breadcrumbs a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .18s var(--ease);
}
.page-privacy .breadcrumbs a:hover,
.page-privacy .breadcrumbs a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* 首屏 */
.page-privacy .privacy-hero {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  margin-bottom: clamp(44px, 7vw, 88px);
}

.page-privacy .privacy-hero__text .label {
  margin: 0 0 16px;
}

.page-privacy .privacy-hero__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.35rem, 7.4vw, 4.6rem);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: #fff;
}
.page-privacy .privacy-hero__accent {
  color: var(--cyan);
  display: inline-block;
  transform: skewX(-6deg);
  text-shadow: 0 0 26px rgba(61, 245, 230, .28);
}

.page-privacy .privacy-hero__lead {
  margin: 0 0 24px;
  max-width: 52ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--silver);
}

.page-privacy .privacy-hero__meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--mist);
}
.page-privacy .privacy-hero__meta .mono {
  font-family: var(--font-mono);
  color: var(--cyan);
  font-weight: 700;
  margin-right: 4px;
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  position: relative;
  border: 1px solid var(--line-strong);
  background: var(--ink-800);
  padding: 8px;
}
.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 14 / 5;
  filter: saturate(.95);
}
.page-privacy .privacy-hero__caption {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--mist);
  text-transform: uppercase;
}

/* 主体布局 */
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(28px, 5vw, 48px);
}

/* 目录 */
.page-privacy .privacy-toc {
  align-self: start;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(17, 23, 34, .92), rgba(7, 10, 15, .6));
  padding: 18px 16px;
}
.page-privacy .privacy-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--gold);
  text-transform: uppercase;
}
.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}
.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-height: 40px;
  padding: 8px 10px;
  font-size: 13.5px;
  color: var(--silver);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}
.page-privacy .privacy-toc__no {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--mist);
  letter-spacing: .06em;
}
.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  background: rgba(61, 245, 230, .08);
  color: #fff;
  border-left-color: var(--cyan);
}
.page-privacy .privacy-toc__link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}
.page-privacy .privacy-toc__foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist);
}
.page-privacy .privacy-toc__foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(61, 245, 230, .4);
}
.page-privacy .privacy-toc__foot a:hover {
  border-bottom-color: var(--cyan);
}

/* 正文栏 */
.page-privacy .privacy-body {
  max-width: 100%;
}

.page-privacy .privacy-sec {
  padding-bottom: clamp(32px, 5vw, 52px);
  margin-bottom: clamp(32px, 5vw, 52px);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 84px;
}
.page-privacy .privacy-sec--last {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}
.page-privacy .privacy-sec__no {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--ink-900);
  background: var(--cyan);
  padding: 3px 8px;
  border-radius: var(--radius);
  flex: none;
}
.page-privacy .privacy-sec__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.3rem, 3.4vw, 1.75rem);
  letter-spacing: -.01em;
  color: #fff;
}

.page-privacy .privacy-prose p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--silver);
}
.page-privacy .privacy-prose p:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-note {
  margin: 22px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--violet);
  background: rgba(139, 92, 255, .08);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--silver);
}

/* 信息类型卡 */
.page-privacy .privacy-types {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-privacy .privacy-types__item {
  padding: 18px 18px 20px;
  border: 1px solid rgba(43, 29, 22, .35);
  background: var(--cream);
  color: var(--brown);
  box-shadow: 4px 4px 0 rgba(200, 164, 90, .22);
}
.page-privacy .privacy-types__tag {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: .1em;
  color: #6c5a45;
}
.page-privacy .privacy-types__name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.08rem;
  color: var(--brown);
}
.page-privacy .privacy-types__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: #4a3826;
}

/* 使用目的 */
.page-privacy .privacy-purpose {
  margin: 26px 0 0;
  border-top: 1px solid var(--line);
}
.page-privacy .privacy-purpose__row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.page-privacy .privacy-purpose__k {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan);
}
.page-privacy .privacy-purpose__v {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--silver);
}

/* Cookie 卡片 */
.page-privacy .privacy-cookie {
  margin-top: 26px;
  padding: 22px 20px;
  background: linear-gradient(135deg, rgba(61, 245, 230, .09), rgba(17, 23, 34, .9) 65%);
  border: 1px solid rgba(61, 245, 230, .32);
}
.page-privacy .privacy-cookie__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.12rem;
  color: var(--cyan);
}
.page-privacy .privacy-cookie__desc {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--silver);
}
.page-privacy .privacy-cookie__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-privacy .privacy-cookie__list li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 10px;
  align-items: baseline;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--silver);
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--line);
}
.page-privacy .privacy-cookie__list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.page-privacy .privacy-cookie__list .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
  letter-spacing: .06em;
}

/* 存储数据带 */
.page-privacy .privacy-storage {
  margin-top: 26px;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.page-privacy .privacy-storage__cell {
  background: var(--ink-800);
  padding: 18px 16px;
}
.page-privacy .privacy-storage__num {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.35rem, 4vw, 1.7rem);
  color: var(--cyan);
  letter-spacing: .02em;
}
.page-privacy .privacy-storage__num span {
  font-size: .58em;
  color: var(--mist);
  margin-left: 4px;
  letter-spacing: .04em;
}
.page-privacy .privacy-storage__label {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--mist);
}

/* 用户权利 */
.page-privacy .privacy-rights {
  margin-top: 26px;
  display: grid;
  gap: 12px;
}
.page-privacy .privacy-rights__item {
  padding: 18px;
  background: var(--cream);
  border: 1px solid rgba(43, 29, 22, .35);
  color: var(--brown);
  transition: transform .18s var(--ease), box-shadow .18s var(--ease);
}
.page-privacy .privacy-rights__item .label {
  margin: 0 0 10px;
  display: inline-block;
}
.page-privacy .privacy-rights__name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.08rem;
  color: var(--brown);
}
.page-privacy .privacy-rights__desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: #4a3826;
}
.page-privacy .privacy-rights__item:hover {
  box-shadow: 0 0 0 1px var(--cyan);
}
@media (prefers-reduced-motion: no-preference) {
  .page-privacy .privacy-rights__item:hover {
    transform: translateY(-2px);
  }
}

/* 联系方式 */
.page-privacy .privacy-contact {
  margin-top: 26px;
  padding: 22px 20px;
  background: var(--cream);
  border: 1px solid rgba(43, 29, 22, .4);
  color: var(--brown);
  box-shadow: 6px 6px 0 rgba(61, 245, 230, .16);
}
.page-privacy .privacy-contact__k {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: .12em;
  color: #6c5a45;
}
.page-privacy .privacy-contact__mail {
  margin: 0 0 16px;
  font-size: clamp(1rem, 3.4vw, 1.28rem);
  word-break: break-all;
}
.page-privacy .privacy-contact__mail a {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--brown);
  text-decoration: none;
  border-bottom: 2px solid var(--cyan);
  padding-bottom: 2px;
}
.page-privacy .privacy-contact__mail a:hover,
.page-privacy .privacy-contact__mail a:focus-visible {
  background: rgba(61, 245, 230, .28);
}
.page-privacy .privacy-copy {
  color: var(--brown) !important;
  border-color: rgba(43, 29, 22, .5) !important;
  background: transparent !important;
  min-height: 44px;
}
.page-privacy .privacy-copy:hover,
.page-privacy .privacy-copy:focus-visible {
  background: rgba(43, 29, 22, .08) !important;
}
.page-privacy .privacy-contact__facts {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px dashed rgba(43, 29, 22, .3);
  display: grid;
  gap: 12px;
}
.page-privacy .privacy-contact__fact {
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 10px;
  align-items: baseline;
}
.page-privacy .privacy-contact__fact dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: #6c5a45;
}
.page-privacy .privacy-contact__fact dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--brown);
  word-break: break-word;
}

.page-privacy .privacy-related {
  margin: 26px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--mist);
}
.page-privacy .privacy-related a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(61, 245, 230, .4);
}
.page-privacy .privacy-related a:hover {
  border-bottom-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: 3px;
}

/* 平板及以上 */
@media (min-width: 760px) {
  .page-privacy .privacy-types {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-privacy .privacy-storage {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-privacy .privacy-rights {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-privacy .privacy-purpose__row {
    grid-template-columns: 120px 1fr;
    gap: 20px;
    align-items: baseline;
  }
  .page-privacy .privacy-contact__facts {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 24px;
  }
}

/* 桌面：右侧目录 + 窄长文栏 */
@media (min-width: 1000px) {
  .page-privacy .privacy-shell {
    max-width: 1240px;
    padding-left: clamp(32px, 5vw, 64px);
    padding-right: clamp(32px, 5vw, 64px);
  }
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    align-items: end;
  }
  .page-privacy .privacy-hero__figure {
    padding: 10px;
  }
  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-col) var(--privacy-toc-w);
    justify-content: space-between;
    gap: clamp(40px, 6vw, 72px);
  }
  .page-privacy .privacy-toc {
    position: sticky;
    top: 28px;
    order: 2;
  }
  .page-privacy .privacy-body {
    order: 1;
    max-width: var(--privacy-col);
  }
  .page-privacy .privacy-hero {
    padding-right: clamp(0px, 2vw, 24px);
  }
}

/* 打印 */
@media print {
  .page-privacy {
    background: #fff;
    color: #111;
    padding-bottom: 0;
  }
  .page-privacy .privacy-toc,
  .page-privacy .privacy-hero__figure,
  .page-privacy .privacy-copy {
    display: none !important;
  }
  .page-privacy .privacy-shell {
    max-width: none;
    padding: 0;
  }
  .page-privacy .privacy-hero__title,
  .page-privacy .privacy-sec__title,
  .page-privacy .privacy-types__name,
  .page-privacy .privacy-rights__name {
    color: #111;
  }
  .page-privacy .privacy-hero__lead,
  .page-privacy .privacy-prose p,
  .page-privacy .privacy-purpose__v,
  .page-privacy .privacy-related {
    color: #222;
  }
  .page-privacy .privacy-types__item,
  .page-privacy .privacy-rights__item,
  .page-privacy .privacy-contact,
  .page-privacy .privacy-cookie,
  .page-privacy .privacy-storage__cell {
    background: #fff;
    border: 1px solid #999;
    box-shadow: none;
  }
  .page-privacy .privacy-sec {
    break-inside: avoid;
  }
  .page-privacy .privacy-layout {
    display: block;
  }
}
<<<END>>>