.page-privacy {
  --pp-read: 680px;
  --pp-toc: 226px;
  background: var(--pitch);
  color: var(--warm);
}

/* 首屏 */
.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.5rem, 4vw, 2.25rem) 0 clamp(2.25rem, 6vw, 3.75rem);
  background:
    radial-gradient(120% 90% at 88% -20%, rgba(184, 255, 61, .12), transparent 62%),
    linear-gradient(180deg, var(--stand), var(--pitch) 78%);
  border-bottom: 1px solid var(--line);
}

.page-privacy .pp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line-soft) 1px, transparent 1px);
  background-size: 68px 68px;
  pointer-events: none;
}

.page-privacy .pp-hero > .container {
  position: relative;
  z-index: 1;
}

.page-privacy .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 0 0 clamp(1.5rem, 4vw, 2.5rem);
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-privacy .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: .5rem;
  color: var(--line-strong);
}

.page-privacy .breadcrumb__link {
  color: var(--mist);
  text-decoration: none;
}

.page-privacy .breadcrumb__link:hover,
.page-privacy .breadcrumb__link:focus-visible {
  color: var(--grass);
}

.page-privacy .pp-hero__inner {
  display: grid;
  gap: clamp(1.75rem, 5vw, 3rem);
}

.page-privacy .eyebrow {
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--grass);
}

.page-privacy h1 {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.3rem, 8.5vw, 4.4rem);
  line-height: .98;
  letter-spacing: -.04em;
  color: var(--warm);
}

.page-privacy .pp-hero__intro {
  margin: 0;
  max-width: 42em;
  font-size: clamp(1rem, 2.4vw, 1.125rem);
  line-height: 1.8;
  color: rgba(243, 240, 230, .82);
}

.page-privacy .pp-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.75rem;
  margin: 1.75rem 0 0;
  padding: 1rem 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
  font-family: var(--font-mono);
  font-size: .75rem;
}

.page-privacy .pp-hero__meta-key {
  margin-right: .5rem;
  color: var(--mist);
  letter-spacing: .06em;
}

.page-privacy .pp-hero__meta-val {
  color: var(--warm);
  font-variant-numeric: tabular-nums;
}

.page-privacy .pp-hero__aside {
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--grass);
  background: rgba(11, 36, 26, .72);
  padding: clamp(1.25rem, 3vw, 1.75rem);
}

.page-privacy .pp-hero__aside-title {
  margin: 0 0 1rem;
  font-family: var(--font-editorial);
  font-size: .95rem;
  letter-spacing: .04em;
  color: var(--grass);
}

.page-privacy .pp-hero__points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .9rem;
}

.page-privacy .pp-hero__points li {
  position: relative;
  padding-left: 1.1rem;
  font-size: .9rem;
  line-height: 1.7;
  color: rgba(243, 240, 230, .78);
}

.page-privacy .pp-hero__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .6em;
  width: .45rem;
  height: .45rem;
  background: var(--grass);
}

/* 顶部横幅图 */
.page-privacy .pp-banner {
  margin: clamp(1.75rem, 4vw, 2.5rem) auto 0;
}

.page-privacy .pp-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 6;
  object-fit: cover;
  border: 1px solid var(--line);
  background: var(--touchline);
}

.page-privacy .pp-banner figcaption {
  margin-top: .75rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .06em;
  color: var(--mist);
}

/* 主体布局 */
.page-privacy .pp-layout {
  display: grid;
  gap: clamp(1.75rem, 5vw, 3rem);
  padding: clamp(2rem, 5vw, 3.5rem) 0 clamp(3rem, 7vw, 5rem);
}

/* 章节目录 */
.page-privacy .pp-toc {
  border: 1px solid var(--line);
  background: var(--stand);
  padding: 1.25rem;
}

.page-privacy .pp-toc__title {
  margin: 0 0 .9rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-privacy .pp-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .15rem;
}

.page-privacy .pp-toc__link {
  display: flex;
  gap: .7rem;
  padding: .5rem .25rem;
  border-bottom: 1px solid var(--line-soft);
  color: rgba(243, 240, 230, .8);
  text-decoration: none;
  font-size: .875rem;
  line-height: 1.5;
  transition: color .2s var(--ease), background-color .2s var(--ease);
}

.page-privacy .pp-toc__link:hover,
.page-privacy .pp-toc__link:focus-visible {
  color: var(--grass);
  background: rgba(184, 255, 61, .06);
}

.page-privacy .pp-toc__num {
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
  flex: none;
}

.page-privacy .pp-toc__foot {
  margin: 1rem 0 0;
  font-size: .75rem;
  line-height: 1.6;
  color: var(--mist);
}

/* 阅读栏 */
.page-privacy .pp-read {
  min-width: 0;
  max-width: var(--pp-read);
}

.page-privacy .pp-sec {
  padding: clamp(1.5rem, 4vw, 2.25rem) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-privacy .pp-sec__title {
  display: flex;
  align-items: baseline;
  gap: .8rem;
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.35rem, 4.2vw, 1.85rem);
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--warm);
}

.page-privacy .pp-sec__num {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: .8em;
  letter-spacing: .02em;
  color: var(--grass);
  font-variant-numeric: tabular-nums;
  transition: color .2s var(--ease);
}

.page-privacy .pp-sec:target .pp-sec__num {
  color: var(--amber);
}

.page-privacy .pp-sec p {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.85;
  color: rgba(243, 240, 230, .84);
}

.page-privacy .pp-sec p:last-child {
  margin-bottom: 0;
}

/* 定义块 */
.page-privacy .pp-defs {
  display: grid;
  gap: 1px;
  margin: 1.25rem 0 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-privacy .pp-defs__item {
  background: var(--stand);
  padding: 1.1rem 1.2rem;
}

.page-privacy .pp-defs__term {
  margin: 0 0 .4rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -.01em;
  color: var(--grass);
}

.page-privacy .pp-defs__desc {
  margin: 0;
  font-size: .9rem;
  line-height: 1.75;
  color: rgba(243, 240, 230, .76);
}

/* 用途列表 */
.page-privacy .pp-uses {
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .9rem;
}

.page-privacy .pp-uses li {
  border-left: 1px solid var(--line-strong);
  padding: .1rem 0 .1rem 1.1rem;
  font-size: .95rem;
  line-height: 1.8;
  color: rgba(243, 240, 230, .78);
}

.page-privacy .pp-uses__label {
  display: block;
  margin-bottom: .15rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--amber);
}

/* 提示块 */
.page-privacy .pp-note {
  margin: 1.25rem 0 0;
  padding: 1rem 1.15rem;
  border-left: 3px solid var(--grass);
  background: var(--touchline);
}

.page-privacy .pp-note--amber {
  border-left-color: var(--amber);
  background: rgba(255, 176, 32, .08);
}

.page-privacy .pp-note__text {
  margin: 0;
  font-size: .9rem;
  line-height: 1.8;
  color: rgba(243, 240, 230, .88);
}

/* 权利列表 */
.page-privacy .pp-rights {
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .55rem;
}

.page-privacy .pp-rights li {
  display: flex;
  gap: .8rem;
  font-size: .95rem;
  line-height: 1.75;
  color: rgba(243, 240, 230, .82);
}

.page-privacy .pp-rights__num {
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--grass);
  padding-top: .35em;
  flex: none;
}

/* 折叠 */
.page-privacy .pp-fold {
  margin: 1.5rem 0 0;
  border: 1px solid var(--line-strong);
  background: var(--stand);
}

.page-privacy .pp-fold__summary {
  cursor: pointer;
  padding: .9rem 1.1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .95rem;
  color: var(--warm);
  list-style: none;
  display: flex;
  align-items: center;
  gap: .6rem;
}

.page-privacy .pp-fold__summary::-webkit-details-marker {
  display: none;
}

.page-privacy .pp-fold__summary::before {
  content: "+";
  font-family: var(--font-mono);
  color: var(--grass);
  font-size: 1rem;
}

.page-privacy .pp-fold[open] .pp-fold__summary::before {
  content: "−";
}

.page-privacy .pp-fold__summary:focus-visible {
  outline: 2px solid var(--grass);
  outline-offset: -3px;
}

.page-privacy .pp-fold__body {
  padding: 0 1.1rem 1rem;
}

.page-privacy .pp-fold__body ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: .4rem;
}

.page-privacy .pp-fold__body li {
  font-size: .9rem;
  line-height: 1.75;
  color: rgba(243, 240, 230, .76);
}

/* 联系卡 */
.page-privacy .pp-contact {
  margin: 1.75rem 0 0;
  border: 1px solid var(--line-strong);
  border-top: 3px solid var(--grass);
  background: var(--touchline);
  padding: clamp(1.15rem, 3vw, 1.6rem);
}

.page-privacy .pp-contact__label {
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--grass);
}

.page-privacy .pp-contact__list {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-privacy .pp-contact__row {
  display: grid;
  gap: .15rem;
  padding: .7rem 0;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pp-contact__row:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .pp-contact__row dt {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-privacy .pp-contact__row dd {
  margin: 0;
  font-size: .95rem;
  line-height: 1.6;
  color: var(--warm);
  word-break: break-word;
}

.page-privacy .pp-contact__link {
  color: var(--warm);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
}

.page-privacy .pp-contact__link:hover,
.page-privacy .pp-contact__link:focus-visible {
  color: var(--grass);
  border-bottom-color: var(--grass);
}

.page-privacy .pp-contact__foot {
  margin: 1.1rem 0 0;
  padding-top: .9rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .06em;
  color: var(--mist);
}

/* 相关页面 */
.page-privacy .pp-next {
  margin-top: clamp(2rem, 5vw, 3rem);
  padding-top: 1.5rem;
  border-top: 1px solid var(--line-strong);
}

.page-privacy .pp-next__title {
  margin: 0 0 .9rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-privacy .pp-next__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .5rem;
}

.page-privacy .pp-next__link {
  display: block;
  padding: .8rem 1rem;
  border: 1px solid var(--line);
  background: var(--stand);
  color: rgba(243, 240, 230, .86);
  text-decoration: none;
  font-size: .9rem;
  line-height: 1.6;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

.page-privacy .pp-next__link:hover,
.page-privacy .pp-next__link:focus-visible {
  border-color: var(--grass);
  color: var(--grass);
}

.page-privacy .pp-top-wrap {
  margin: 1.75rem 0 0;
  text-align: right;
}

.page-privacy .pp-top {
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: .15rem;
}

.page-privacy .pp-top:hover,
.page-privacy .pp-top:focus-visible {
  color: var(--grass);
  border-bottom-color: var(--grass);
}

/* 平板与桌面 */
@media (min-width: 720px) {
  .page-privacy .pp-defs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pp-next__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pp-contact__row {
    grid-template-columns: 7.5rem minmax(0, 1fr);
    align-items: baseline;
    gap: 1rem;
  }
}

@media (min-width: 900px) {
  .page-privacy .pp-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: end;
  }

  .page-privacy .pp-hero__aside {
    margin-bottom: .35rem;
  }
}

@media (min-width: 960px) {
  .page-privacy .pp-layout {
    grid-template-columns: var(--pp-toc) minmax(0, 1fr);
    column-gap: clamp(2rem, 5vw, 4.5rem);
    align-items: start;
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: 96px;
  }
}

/* 减弱动态 */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-toc__link,
  .page-privacy .pp-sec__num,
  .page-privacy .pp-next__link {
    transition: none;
  }
}

/* 打印 */
@media print {
  .page-privacy {
    background: #fff;
    color: #111;
  }

  .page-privacy .pp-hero {
    background: none;
    border-bottom: 1px solid #999;
    padding-top: 0;
  }

  .page-privacy .pp-hero::before,
  .page-privacy .pp-toc,
  .page-privacy .pp-banner,
  .page-privacy .pp-top-wrap {
    display: none;
  }

  .page-privacy h1,
  .page-privacy .pp-sec__title,
  .page-privacy .pp-contact__row dd {
    color: #111;
  }

  .page-privacy .pp-hero__intro,
  .page-privacy .pp-sec p,
  .page-privacy .pp-uses li,
  .page-privacy .pp-rights li,
  .page-privacy .pp-defs__desc,
  .page-privacy .pp-fold__body li,
  .page-privacy .pp-note__text {
    color: #222;
  }

  .page-privacy .pp-layout {
    display: block;
    padding: 1rem 0;
  }

  .page-privacy .pp-read {
    max-width: none;
  }

  .page-privacy .pp-sec {
    break-inside: avoid;
    border-top: 1px solid #bbb;
  }

  .page-privacy .pp-defs,
  .page-privacy .pp-defs__item,
  .page-privacy .pp-note,
  .page-privacy .pp-contact,
  .page-privacy .pp-fold,
  .page-privacy .pp-next__link {
    background: none;
    border-color: #bbb;
  }
}
<<<PAGE_CSS_END>>>