.page-privacy {
  --pp-radius: 24px;
  --pp-radius-sm: 16px;
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  padding-top: clamp(28px, 5vw, 64px);
}

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

.page-privacy .pp-hero__title {
  margin: 14px 0 0;
  font-family: var(--umi-font-display);
  font-weight: 250;
  font-size: clamp(32px, 5.2vw, 62px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--umi-deep);
}

.page-privacy .pp-hero__lead {
  margin-top: 22px;
  max-width: 34em;
}

.page-privacy .pp-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 26px;
}

.page-privacy .pp-banner {
  margin: clamp(30px, 5vw, 60px) 0 0;
  border-radius: var(--pp-radius);
  overflow: hidden;
}

.page-privacy .pp-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 双栏骨架 ---------- */
.page-privacy .pp-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
}

.page-privacy .pp-main {
  min-width: 0;
  display: grid;
  gap: clamp(26px, 3.6vw, 42px);
}

/* ---------- 条款区块 ---------- */
.page-privacy .pp-clause {
  min-width: 0;
  padding: clamp(22px, 3.2vw, 40px);
  background: var(--umi-paper);
  border: 1px solid var(--umi-rule);
  border-radius: var(--pp-radius);
  scroll-margin-top: 132px;
  transition: border-color 180ms ease-out, box-shadow 180ms ease-out, background-color 180ms ease-out;
}

.page-privacy .pp-clause--mint {
  background: var(--umi-mist);
  border-color: transparent;
}

.page-privacy .pp-clause:target {
  border-color: var(--umi-teal);
  box-shadow: 0 0 0 4px rgba(47, 125, 116, 0.14);
  background: #FFFFFF;
}

.page-privacy .pp-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 6px;
}

.page-privacy .pp-clause__num {
  flex: none;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--umi-amber);
}

.page-privacy .pp-clause__title {
  margin: 0;
  font-family: var(--umi-font-display);
  font-weight: 400;
  font-size: clamp(21px, 2.5vw, 29px);
  line-height: 1.36;
  letter-spacing: -0.01em;
  color: var(--umi-deep);
}

.page-privacy .pp-clause > p {
  margin: 1.1em 0 0;
  max-width: 34em;
  font-size: 17px;
  line-height: 1.85;
  color: var(--umi-ink);
}

.page-privacy .pp-clause a {
  color: var(--umi-teal-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .pp-clause a:hover {
  color: var(--umi-red);
}

.page-privacy .pp-hint {
  margin-top: 22px;
  padding: 14px 18px;
  background: var(--umi-paper-2);
  border-left: 3px solid var(--umi-amber);
  border-radius: 0 var(--pp-radius-sm) var(--pp-radius-sm) 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--umi-ink);
}

/* ---------- 三类信息卡片 ---------- */
.page-privacy .pp-data {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 26px;
}

.page-privacy .pp-data__card {
  padding: 20px 18px;
  background: var(--umi-mist);
  border-radius: var(--pp-radius-sm);
}

.page-privacy .pp-data__card h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--umi-teal-ink);
}

.page-privacy .pp-data__card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--umi-ink);
}

/* ---------- 用途清单 ---------- */
.page-privacy .pp-uses {
  display: grid;
  gap: 0;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-uses li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 18px 0;
  border-top: 1px dashed var(--umi-rule);
}

.page-privacy .pp-uses li:first-child {
  padding-top: 4px;
  border-top: 0;
}

.page-privacy .pp-uses__num {
  padding-top: 4px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--umi-amber);
}

.page-privacy .pp-uses h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 600;
  color: var(--umi-deep);
}

.page-privacy .pp-uses p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--umi-ink);
}

/* ---------- 保存期限时间条 ---------- */
.page-privacy .pp-timeline {
  display: grid;
  gap: 20px;
  margin-top: 26px;
}

.page-privacy .pp-timeline__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
}

.page-privacy .pp-timeline__name {
  font-size: 14px;
  font-weight: 600;
  color: var(--umi-ink);
}

.page-privacy .pp-timeline__track {
  display: block;
  position: relative;
  height: 10px;
  border-radius: var(--umi-radius-pill);
  background: var(--umi-paper-2);
  overflow: hidden;
}

.page-privacy .pp-timeline__fill {
  display: block;
  height: 100%;
  border-radius: var(--umi-radius-pill);
}

.page-privacy .pp-bar--long {
  width: 92%;
  background: var(--umi-teal);
}

.page-privacy .pp-bar--mid {
  width: 60%;
  background: var(--umi-amber);
}

.page-privacy .pp-bar--short {
  width: 32%;
  background: var(--umi-indigo);
}

.page-privacy .pp-timeline__value {
  font-family: var(--umi-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--umi-ink-soft);
}

/* ---------- 权利区块 ---------- */
.page-privacy .pp-rights {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 26px;
}

.page-privacy .pp-rights__item {
  min-width: 0;
  padding: 2px 0 2px 16px;
  border-left: 2px solid var(--umi-teal);
}

.page-privacy .pp-rights__item h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--umi-deep);
}

.page-privacy .pp-rights__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--umi-ink);
}

/* ---------- 底部按钮 ---------- */
.page-privacy .pp-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* ---------- 粘性目录 ---------- */
.page-privacy .pp-toc {
  min-width: 0;
  padding-top: 20px;
  border-top: 1px solid var(--umi-rule);
}

.page-privacy .pp-toc__label {
  margin: 0 0 12px;
  font-family: var(--umi-font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--umi-ink-soft);
}

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

.page-privacy .pp-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  position: relative;
  padding: 9px 0 9px 14px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--umi-ink-soft);
  text-decoration: none;
  transition: color 160ms ease-out;
}

.page-privacy .pp-toc__list a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 3px;
  border-radius: 2px;
  background: var(--umi-rule);
  transition: background-color 160ms ease-out;
}

.page-privacy .pp-toc__list a:hover,
.page-privacy .pp-toc__list a:focus-visible {
  color: var(--umi-teal-ink);
}

.page-privacy .pp-toc__list a:hover::before,
.page-privacy .pp-toc__list a:focus-visible::before {
  background: var(--umi-teal);
}

.page-privacy .pp-toc__num {
  flex: none;
  font-family: var(--umi-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--umi-amber);
}

/* ---------- 平板 ---------- */
@media (min-width: 640px) {
  .page-privacy .pp-rights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 22px;
  }

  .page-privacy .pp-timeline__row {
    grid-template-columns: 118px minmax(0, 1fr) auto;
    align-items: center;
    gap: 16px;
  }
}

@media (min-width: 760px) {
  .page-privacy .pp-data {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 桌面双栏 ---------- */
@media (min-width: 980px) {
  .page-privacy .pp-shell {
    grid-template-columns: minmax(0, 1fr) 232px;
    gap: clamp(36px, 5vw, 76px);
    align-items: start;
  }

  .page-privacy .pp-main {
    grid-column: 1;
    grid-row: 1;
  }

  .page-privacy .pp-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 132px;
    align-self: start;
    padding-top: 0;
    border-top: 0;
    padding-left: 18px;
    border-left: 1px dashed var(--umi-rule);
  }
}
<<<END>>>