.page-privacy {
  --p-ink-soft: rgba(27, 33, 30, .74);
  --p-rule: rgba(27, 33, 30, .13);
  --p-moss: #5C7A15;
  --p-rail-bg: rgba(30, 59, 49, .42);
  display: block;
  padding-bottom: clamp(3rem, 8vw, 6rem);
}

/* ---------- 面包屑 ---------- */
.page-privacy .privacy-crumbs {
  padding-top: clamp(1.1rem, 3vw, 2rem);
}
.page-privacy .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .3rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .08em;
}
.page-privacy .breadcrumb li + li::before {
  content: "/";
  margin-right: .45rem;
  color: rgba(168, 180, 174, .5);
}
.page-privacy .breadcrumb a {
  color: var(--paper-2);
  text-decoration: none;
  transition: color .18s ease;
}
.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--lime);
}
.page-privacy .breadcrumb [aria-current="page"] {
  color: var(--lime);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding-block: clamp(1.5rem, 4vw, 3.25rem);
}
.page-privacy .privacy-hero__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}
.page-privacy .privacy-hero__copy {
  max-width: 34rem;
}
.page-privacy .privacy-hero__title {
  margin: .55rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-64);
  line-height: 1.02;
  letter-spacing: .01em;
  color: var(--paper);
}
.page-privacy .privacy-hero__lead {
  margin: 1.1rem 0 0;
  font-family: var(--font-body);
  font-size: var(--fs-16);
  line-height: 1.9;
  color: var(--paper-2);
}
.page-privacy .privacy-hero__figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--char);
}
.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

@media (min-width: 55rem) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  }
}

/* ---------- 双栏布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  padding-top: clamp(1.5rem, 4vw, 3rem);
}

/* ---------- 章节索引 ---------- */
.page-privacy .privacy-rail {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--p-rail-bg);
  padding: 1rem 1rem 1.1rem;
}
.page-privacy .privacy-rail__label {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--grey);
}
.page-privacy .privacy-rail__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .08rem;
}
.page-privacy .privacy-rail__list a {
  display: flex;
  align-items: baseline;
  gap: .55rem;
  padding: .45rem .55rem .45rem .6rem;
  border-left: 2px solid transparent;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--paper-2);
  font-family: var(--font-body);
  font-size: var(--fs-14);
  line-height: 1.5;
  text-decoration: none;
  transition: color .18s ease, border-color .18s ease, background-color .18s ease;
}
.page-privacy .privacy-rail__list a > span:last-child {
  min-width: 0;
}
.page-privacy .privacy-rail__list a:hover,
.page-privacy .privacy-rail__list a:focus-visible {
  color: var(--lime);
  border-left-color: var(--lime);
  background: rgba(198, 242, 78, .08);
}
.page-privacy .privacy-rail__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .04em;
  color: var(--grey);
}
.page-privacy .privacy-rail__list a:hover .privacy-rail__num,
.page-privacy .privacy-rail__list a:focus-visible .privacy-rail__num {
  color: var(--lime-d);
}

@media (min-width: 30rem) {
  .page-privacy .privacy-rail__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .1rem .75rem;
  }
}

@media (min-width: 62.5rem) {
  .page-privacy .privacy-layout {
    grid-template-columns: 232px minmax(0, 1fr);
    align-items: start;
  }
  .page-privacy .privacy-rail {
    position: sticky;
    top: clamp(5.5rem, 11vh, 7.5rem);
    padding: 1.15rem 1rem 1.3rem;
  }
  .page-privacy .privacy-rail__list {
    grid-template-columns: minmax(0, 1fr);
    gap: .08rem;
  }
}

/* ---------- 纸面长文面板 ---------- */
.page-privacy .privacy-sheet {
  position: relative;
  border-radius: var(--radius);
  padding: clamp(1.35rem, 4vw, 3rem) clamp(1.15rem, 4vw, 3.25rem);
  background-color: var(--paper);
  background-image:
    radial-gradient(circle at 10% -12%, rgba(255, 255, 255, .58), transparent 46%),
    radial-gradient(circle at 92% 108%, rgba(198, 242, 78, .17), transparent 56%);
  color: var(--ink-text);
  box-shadow: 0 30px 70px rgba(0, 0, 0, .45), 0 0 0 1px rgba(217, 205, 182, .28) inset;
}

.page-privacy .privacy-clause {
  max-width: 42rem;
}
.page-privacy .privacy-clause + .privacy-clause {
  margin-top: clamp(1.75rem, 4.5vw, 3.25rem);
  padding-top: clamp(1.75rem, 4.5vw, 3.25rem);
  border-top: 1px solid var(--p-rule);
}
.page-privacy .privacy-clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .8rem;
}
.page-privacy .privacy-clause__num {
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  letter-spacing: .22em;
  color: var(--p-moss);
}
.page-privacy .privacy-clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-28);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: .01em;
  color: var(--ink-text);
}

.page-privacy .privacy-clause p,
.page-privacy .privacy-clause li,
.page-privacy .privacy-clause dd {
  font-family: var(--font-body);
  font-size: var(--fs-16);
  line-height: 1.9;
  color: var(--p-ink-soft);
}
.page-privacy .privacy-clause > p {
  margin: 1rem 0 0;
}

.page-privacy .privacy-sub {
  margin: 1.6rem 0 0;
  font-family: var(--font-display);
  font-size: var(--fs-20);
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--ink-text);
}

.page-privacy .privacy-list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .7rem;
}
.page-privacy .privacy-list li {
  position: relative;
  padding-left: 1.5rem;
}
.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: .5rem;
  height: 3px;
  border-radius: 1px;
  background: var(--lime-d);
}
.page-privacy .privacy-list strong {
  color: var(--ink-text);
  font-weight: 700;
}

.page-privacy .privacy-clause .privacy-callout {
  margin: 1.35rem 0 0;
  padding: .85rem 0 .85rem 1.05rem;
  border-left: 3px solid var(--lime-d);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: linear-gradient(90deg, rgba(198, 242, 78, .2), rgba(198, 242, 78, 0));
  color: var(--ink-text);
}

.page-privacy .privacy-defs {
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.05rem;
}
.page-privacy .privacy-defs > div {
  padding-left: .95rem;
  border-left: 2px solid rgba(143, 191, 31, .5);
}
.page-privacy .privacy-defs dt {
  font-family: var(--font-display);
  font-size: var(--fs-16);
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--ink-text);
}
.page-privacy .privacy-defs dd {
  margin: .35rem 0 0;
}

.page-privacy .privacy-mail {
  font-family: var(--font-mono);
  font-size: .93em;
  color: var(--ink-text);
  background: rgba(198, 242, 78, .24);
  padding: .08rem .38rem;
  border-radius: 4px;
  word-break: break-all;
}

.page-privacy .privacy-link {
  color: #3F5A0E;
  text-decoration: none;
  border-bottom: 1px solid rgba(92, 122, 21, .45);
  transition: color .18s ease, border-color .18s ease;
}
.page-privacy .privacy-link:hover,
.page-privacy .privacy-link:focus-visible {
  color: #24350A;
  border-bottom-color: #24350A;
}

.page-privacy .privacy-meta {
  margin-top: 1.6rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--p-rule);
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}
.page-privacy .privacy-meta .tag {
  display: inline-block;
  padding: .32rem .62rem;
  border: 1px solid rgba(27, 33, 30, .16);
  border-radius: var(--radius-sm);
  background: rgba(198, 242, 78, .16);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: var(--p-moss);
}

/* ---------- 悬停释义 ---------- */
.page-privacy .term {
  position: relative;
  color: var(--ink-text);
  font-weight: 600;
  border-bottom: 1px dashed var(--p-moss);
  cursor: help;
}
.page-privacy .term::after {
  content: attr(data-note);
  position: absolute;
  left: 0;
  bottom: calc(100% + .55rem);
  width: min(20rem, 68vw);
  padding: .6rem .75rem;
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: var(--fs-12);
  font-weight: 400;
  line-height: 1.65;
  letter-spacing: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(5px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
  pointer-events: none;
  z-index: 6;
}
.page-privacy .term:hover::after,
.page-privacy .term:focus-visible::after {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.page-privacy .term:focus-visible {
  outline: 2px solid var(--lime-d);
  outline-offset: 3px;
  border-radius: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .term::after,
  .page-privacy .privacy-rail__list a,
  .page-privacy .breadcrumb a,
  .page-privacy .privacy-link {
    transition: none;
  }
}
<<<END>>>