/* ===== 隐私声明 /privacy-notice/ ===== */
.page-privacy {
  display: block;
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* --- 页头 --- */
.page-privacy .breadcrumb {
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-privacy .pp-head {
  max-width: 46rem;
}

.page-privacy .pp-eyebrow {
  margin: 0 0 18px;
  font-family: var(--f-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--fg400);
}

.page-privacy .pp-title {
  margin: 0 0 20px;
  font-family: var(--f-head);
  font-weight: 600;
  font-size: clamp(30px, 5.6vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--t100);
}

.page-privacy .pp-lede {
  max-width: 40rem;
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.95;
  color: var(--t400);
}

.page-privacy .pp-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px clamp(22px, 4vw, 42px);
  margin: 30px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--g700);
}

.page-privacy .pp-meta > div {
  margin: 0;
  min-width: 0;
}

.page-privacy .pp-meta dt {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--t400);
}

.page-privacy .pp-meta dd {
  margin: 6px 0 0;
  font-family: var(--f-mono);
  font-size: 14px;
  color: var(--t100);
  overflow-wrap: anywhere;
}

/* --- 页头窄带图 --- */
.page-privacy .pp-plate {
  margin: clamp(34px, 5vw, 58px) 0 0;
}

.page-privacy .pp-plate img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

.page-privacy .pp-plate .figure__cap {
  margin-top: 12px;
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--t400);
}

/* --- 主体网格：正文 + 常驻索引 --- */
.page-privacy .pp-body {
  display: grid;
  gap: clamp(36px, 6vw, 56px);
  margin-top: clamp(46px, 7vw, 84px);
  max-width: 1120px;
  margin-inline: auto;
}

.page-privacy .pp-main {
  min-width: 0;
}

.page-privacy .pp-side {
  min-width: 0;
}

/* --- 条款章节 --- */
.page-privacy .pp-clause {
  padding: clamp(28px, 4vw, 44px) 0;
  border-top: 1px solid var(--g700);
}

.page-privacy .pp-clause:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .pp-clause__no {
  display: block;
  margin-bottom: 12px;
  font-family: var(--f-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--fg400);
}

.page-privacy .pp-clause__content {
  min-width: 0;
}

.page-privacy .pp-clause__title {
  margin: 0 0 18px;
  font-family: var(--f-head);
  font-weight: 600;
  font-size: clamp(20px, 2.6vw, 27px);
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--t100);
}

.page-privacy .pp-p {
  margin: 0 0 16px;
  font-size: 15.5px;
  line-height: 1.95;
  color: var(--t100);
}

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

.page-privacy .pp-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}

.page-privacy .pp-list > li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 13px;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--t100);
}

.page-privacy .pp-list > li:last-child {
  margin-bottom: 0;
}

.page-privacy .pp-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .86em;
  width: 12px;
  height: 1px;
  background: var(--cb600);
}

.page-privacy .pp-key {
  color: var(--fg400);
  font-weight: 600;
}

.page-privacy .pp-hl {
  background: var(--fg200);
  color: var(--g900);
  padding: 0 .2em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.page-privacy .pp-note {
  margin: 22px 0 0;
  padding: 4px 0 4px 16px;
  border-left: 2px solid var(--g700);
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--t400);
}

/* --- 折叠面板 --- */
.page-privacy .fold {
  margin-top: 24px;
}

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

/* --- 相关页面 --- */
.page-privacy .pp-links {
  margin-top: 30px;
  padding-top: 22px;
  border-top: 1px solid var(--g700);
}

.page-privacy .pp-links__title {
  margin: 0 0 14px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--t400);
}

.page-privacy .pp-links__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pp-links__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--g700);
  text-decoration: none;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--t100);
  transition: color .16s ease, border-color .16s ease;
}

.page-privacy .pp-links__list a::before {
  content: "\2192";
  flex: none;
  font-family: var(--f-mono);
  color: var(--fg400);
}

.page-privacy .pp-links__list a:hover,
.page-privacy .pp-links__list a:focus-visible {
  color: var(--fg400);
  border-bottom-color: var(--fg400);
}

/* --- 章节索引 --- */
.page-privacy .pp-toc {
  padding-top: 18px;
  border-top: 2px solid var(--fg400);
}

.page-privacy .pp-toc__title {
  margin: 0 0 14px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--t400);
}

.page-privacy .pp-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .pp-toc__list li {
  margin-bottom: 1px;
}

.page-privacy .pp-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 0 8px 12px;
  border-left: 1px solid var(--g700);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  color: var(--t400);
  transition: color .16s ease, border-color .16s ease, background-color .16s ease;
}

.page-privacy .pp-toc__list a:hover,
.page-privacy .pp-toc__list a:focus-visible {
  color: var(--t100);
  border-left-color: var(--fg400);
  background: var(--g800);
}

.page-privacy .pp-toc__idx {
  flex: none;
  font-family: var(--f-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--fg400);
}

.page-privacy .pp-toc__note {
  margin: 18px 0 0;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--t400);
}

/* --- 返回顶部（刻度条形态） --- */
.page-privacy .pp-totop {
  margin: 22px 0 0;
}

.page-privacy .pp-totop a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--t400);
  transition: color .16s ease;
}

.page-privacy .pp-totop a::before {
  content: "";
  width: 38px;
  height: 7px;
  background-image: repeating-linear-gradient(90deg, var(--fg400) 0 2px, transparent 2px 5px);
}

.page-privacy .pp-totop a:hover,
.page-privacy .pp-totop a:focus-visible {
  color: var(--fg400);
}

/* --- 中屏：条款编号悬挂到正文左外侧 --- */
@media (min-width: 720px) {
  .page-privacy .pp-clause {
    display: grid;
    grid-template-columns: 68px minmax(0, 1fr);
    column-gap: 24px;
  }

  .page-privacy .pp-clause__no {
    margin-bottom: 0;
    padding-top: 9px;
    text-align: right;
    font-size: 13px;
  }
}

/* --- 桌面：正文与索引并置，索引常驻 --- */
@media (min-width: 960px) {
  .page-privacy .pp-body {
    grid-template-columns: minmax(0, 44rem) 236px;
    justify-content: space-between;
    column-gap: 48px;
    align-items: start;
  }

  .page-privacy .pp-side {
    position: sticky;
    top: 32px;
    align-self: start;
  }

  .page-privacy .pp-p,
  .page-privacy .pp-list > li {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-toc__list a,
  .page-privacy .pp-links__list a,
  .page-privacy .pp-totop a {
    transition: none;
  }
}
<<<END>>>