.page-privacy {
  --pp-paper: #EAF5EF;
  --pp-paper-soft: #DDEAE2;
  --pp-rule: #BFD4C9;
  --pp-text: #1B2421;
  --pp-muted: #4C6159;
  --pp-shadow: 0 1px 0 rgba(6, 23, 19, .16), 0 22px 46px -30px rgba(0, 0, 0, .7);
  background: var(--ink);
  color: var(--bone);
  padding-bottom: clamp(56px, 9vw, 110px);
}

.page-privacy a {
  color: inherit;
}

.page-privacy .crumb {
  padding-top: 16px;
}

/* ---------- 标题区 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-2);
  border-bottom: 1px solid var(--line);
  margin-top: 12px;
}

.page-privacy .privacy-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
  filter: saturate(.5) contrast(1.05);
  z-index: -1;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(102deg, rgba(6, 23, 19, .97) 14%, rgba(6, 23, 19, .66) 54%, rgba(10, 36, 28, .94) 100%),
    radial-gradient(58% 88% at 84% 16%, rgba(60, 242, 180, .2), transparent 70%);
}

.page-privacy .privacy-hero-inner {
  padding-top: clamp(38px, 7vw, 82px);
  padding-bottom: clamp(34px, 6vw, 70px);
}

.page-privacy .privacy-hero .mono-label {
  color: var(--mint);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  margin: 0 0 14px;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(2.1rem, 6.4vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -.012em;
  color: var(--bone);
  max-width: 17ch;
  margin: 0 0 20px;
}

.page-privacy .privacy-hero .lede {
  max-width: 60ch;
  font-size: clamp(15px, 1.4vw, 17.5px);
  line-height: 1.85;
  color: #C8DCD2;
  margin: 0 0 26px;
}

.page-privacy .privacy-meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-privacy .privacy-meta li {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mint);
  border: 1px solid var(--line);
  background: rgba(16, 53, 42, .7);
  padding: 6px 11px;
  border-radius: 2px;
}

/* ---------- 布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 40px);
  padding-top: clamp(32px, 5vw, 62px);
}

@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 68ch) 228px;
    gap: clamp(34px, 5vw, 72px);
    justify-content: start;
    align-items: start;
  }
}

/* ---------- 纸层条款 ---------- */
.page-privacy .privacy-sheet {
  position: relative;
  background: var(--pp-paper);
  color: var(--pp-text);
  border: 1px solid var(--pp-rule);
  border-radius: 3px;
  padding: clamp(22px, 4vw, 42px);
  box-shadow: var(--pp-shadow);
  margin-bottom: clamp(16px, 2.6vw, 24px);
  scroll-margin-top: calc(var(--nav-h) + 24px);
}

.page-privacy .privacy-sheet::before {
  content: "";
  position: absolute;
  left: -1px;
  top: -1px;
  width: 58px;
  height: 4px;
  background: var(--neon);
}

.page-privacy .privacy-sheet:nth-of-type(even)::before {
  background: var(--gold);
}

.page-privacy .privacy-sheet:target {
  border-color: var(--neon);
  box-shadow: 0 0 0 1px var(--neon) inset, var(--pp-shadow);
}

.page-privacy .privacy-sheet .mono-label {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pp-muted);
  margin: 0 0 10px;
}

.page-privacy .privacy-sheet h2 {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(1.35rem, 3.2vw, 1.95rem);
  line-height: 1.18;
  letter-spacing: -.005em;
  color: var(--ink-2);
  margin: 0 0 16px;
}

.page-privacy .privacy-sheet p {
  font-size: 16px;
  line-height: 1.82;
  color: #2C3B35;
  margin: 0 0 14px;
  max-width: 64ch;
}

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

.page-privacy .privacy-sheet a {
  color: var(--ink-2);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--neon);
  padding-bottom: 1px;
}

.page-privacy .privacy-sheet a:hover,
.page-privacy .privacy-sheet a:focus-visible {
  background: rgba(60, 242, 180, .28);
}

/* ---------- 条目列表 ---------- */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 15px;
  max-width: 64ch;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 0 0 15px 24px;
  border-bottom: 1px dashed var(--pp-rule);
  font-size: 15.5px;
  line-height: 1.78;
  color: #2C3B35;
}

.page-privacy .privacy-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 8px;
  height: 8px;
  background: var(--ink-2);
  transform: rotate(45deg);
}

.page-privacy .privacy-list strong {
  color: var(--ink);
  font-weight: 700;
}

/* ---------- 联系方式 ---------- */
.page-privacy .privacy-contact {
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
  max-width: 64ch;
}

@media (min-width: 620px) {
  .page-privacy .privacy-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 20px;
  }
}

.page-privacy .privacy-contact > div {
  background: var(--pp-paper-soft);
  border-left: 3px solid var(--ink-2);
  padding: 11px 14px;
}

.page-privacy .privacy-contact dt {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pp-muted);
  margin-bottom: 5px;
}

.page-privacy .privacy-contact dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink);
  word-break: break-word;
}

/* ---------- 章节索引 ---------- */
.page-privacy .privacy-toc {
  border: 1px solid var(--line);
  background: rgba(16, 53, 42, .62);
  padding: 16px 16px 18px;
  border-radius: 3px;
  align-self: start;
}

.page-privacy .privacy-toc .mono-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--sage);
  margin: 0 0 12px;
}

.page-privacy .privacy-toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-toc a {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 9px 8px;
  font-size: 14.5px;
  color: var(--sage);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  color: var(--bone);
  background: rgba(60, 242, 180, .1);
  border-left-color: var(--neon);
  outline: none;
}

.page-privacy .privacy-toc .toc-num {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .12em;
  color: var(--mint);
}

@media (min-width: 900px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--nav-h) + 20px);
  }
}

@media (max-width: 899px) {
  .page-privacy .privacy-toc {
    order: -1;
  }

  .page-privacy .privacy-toc ol {
    grid-auto-flow: column;
    grid-auto-columns: max-content;
    gap: 6px;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    padding-bottom: 4px;
  }

  .page-privacy .privacy-toc a {
    border-left: 0;
    border: 1px solid var(--line);
    border-radius: 2px;
    padding: 7px 11px;
    font-size: 13px;
    white-space: nowrap;
  }

  .page-privacy .privacy-toc .toc-num {
    display: none;
  }
}

/* ---------- 焦点与动效 ---------- */
.page-privacy a:focus-visible,
.page-privacy .privacy-sheet a:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc a {
    transition: none !important;
  }

  .page-privacy * {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #fff;
    color: #000;
    padding-bottom: 0;
  }

  .page-privacy .privacy-hero-img,
  .page-privacy .privacy-hero::after,
  .page-privacy .privacy-toc {
    display: none !important;
  }

  .page-privacy .privacy-hero {
    border-bottom: 1px solid #999;
    background: #fff;
    margin-top: 0;
  }

  .page-privacy .privacy-hero h1,
  .page-privacy .privacy-hero .lede,
  .page-privacy .privacy-hero .mono-label {
    color: #000;
  }

  .page-privacy .privacy-meta li {
    color: #000;
    border-color: #999;
    background: #fff;
  }

  .page-privacy .privacy-layout {
    display: block;
    padding-top: 16px;
  }

  .page-privacy .privacy-sheet {
    background: #fff;
    border-color: #999;
    box-shadow: none;
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .page-privacy .privacy-sheet::before {
    background: #000;
  }
}
<<<END>>>