.page-privacy {
  --pr-gap: clamp(14px, 2.4vw, 22px);
  background: var(--rice);
  color: var(--ink);
}

.page-privacy .pr-banner {
  width: min(var(--shell), calc(100% - var(--gut) * 2));
  margin: clamp(18px, 3vw, 32px) auto 0;
}

.page-privacy .pr-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: var(--r-lg);
}

.page-privacy .pr-layout {
  width: min(var(--shell), calc(100% - var(--gut) * 2));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
  padding-block: clamp(28px, 5vw, 56px) clamp(44px, 7vw, 88px);
}

/* 目录 */
.page-privacy .pr-toc {
  background: var(--terracotta);
  border: 1px solid rgba(228, 87, 46, 0.22);
  border-radius: var(--r-md);
  padding: 16px;
}

.page-privacy .pr-toc__title {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--clay-deep);
}

.page-privacy .pr-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 2px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-privacy .pr-toc__list::-webkit-scrollbar {
  display: none;
}

.page-privacy .pr-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 12px;
  border-radius: var(--r-pill);
  background: rgba(251, 246, 238, 0.85);
  border: 1px solid var(--line-soft);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: background 200ms var(--ease), border-color 200ms var(--ease), color 200ms var(--ease);
}

.page-privacy .pr-toc__link:hover,
.page-privacy .pr-toc__link:focus-visible {
  background: var(--rice);
  border-color: var(--clay);
  color: var(--clay-deep);
}

.page-privacy .pr-toc__num {
  font-family: var(--font-num);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--clay);
}

.page-privacy .pr-toc__top {
  display: inline-block;
  margin-top: 12px;
  font-size: 12px;
  font-weight: 700;
  color: var(--tie);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 93, 138, 0.35);
  padding-bottom: 2px;
}

/* 正文栏 */
.page-privacy .pr-body {
  max-width: 68ch;
  display: flex;
  flex-direction: column;
  gap: clamp(30px, 4.5vw, 52px);
}

.page-privacy .pr-sec {
  scroll-margin-top: 104px;
}

.page-privacy .pr-sec + .pr-sec {
  border-top: 1px solid var(--line-soft);
  padding-top: clamp(26px, 4vw, 40px);
}

.page-privacy .pr-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-privacy .pr-sec__num {
  font-family: var(--font-num);
  font-size: clamp(26px, 5vw, 38px);
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--clay);
}

.page-privacy .pr-sec__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.25rem, 3.4vw, 1.75rem);
  line-height: 1.35;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-privacy .pr-sec:target .pr-sec__title {
  color: var(--clay-deep);
}

.page-privacy .pr-sec p {
  margin: 0 0 1em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

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

/* 定义列表 */
.page-privacy .pr-dl {
  margin: 18px 0 0;
  display: grid;
  gap: 14px;
}

.page-privacy .pr-dl__row {
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 5px;
}

.page-privacy .pr-dl dt {
  font-size: 15px;
  font-weight: 700;
  color: var(--clay-deep);
  letter-spacing: 0.02em;
}

.page-privacy .pr-dl dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

/* 使用环节 */
.page-privacy .pr-uses {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pr-uses__item {
  background: var(--rice);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--jade);
  border-radius: var(--r-sm);
  padding: 14px 16px;
}

.page-privacy .pr-uses__item h3 {
  margin: 0 0 6px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--jade);
}

.page-privacy .pr-uses__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

/* 保留期限 */
.page-privacy .pr-keep {
  margin: 18px 0 20px;
  padding: 18px clamp(16px, 3vw, 24px);
  border-radius: var(--r-md);
  background: var(--terracotta);
}

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

.page-privacy .pr-keep__list li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(27, 42, 65, 0.1);
  font-size: 15px;
  line-height: 1.7;
}

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

.page-privacy .pr-keep__label {
  min-width: 132px;
  font-weight: 700;
  color: var(--clay-deep);
}

.page-privacy .pr-keep__val {
  color: var(--ink);
}

/* 条款展开 */
.page-privacy .pr-fold {
  margin-top: 18px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--rice);
}

.page-privacy .pr-fold__summary {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  color: var(--tie);
}

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

.page-privacy .pr-fold__summary::after {
  content: "＋";
  margin-left: auto;
  font-weight: 900;
  color: var(--brass);
}

.page-privacy .pr-fold[open] .pr-fold__summary::after {
  content: "－";
}

.page-privacy .pr-fold__summary:focus-visible {
  outline: 2px solid var(--tie);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

.page-privacy .pr-fold__body {
  padding-top: 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-privacy .pr-fold__body ol {
  margin: 0;
  padding-left: 1.25em;
  display: grid;
  gap: 8px;
}

/* 联系方式 */
.page-privacy .pr-mail {
  display: inline-block;
  margin: 4px 0 16px;
  padding: 10px 18px;
  border-radius: var(--r-pill);
  background: var(--ink);
  color: var(--rice);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  word-break: break-all;
  user-select: all;
}

/* 相关入口 */
.page-privacy .pr-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(28px, 4vw, 44px);
  padding-top: 22px;
  border-top: 1px solid var(--line-brass);
}

.page-privacy .pr-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: var(--rice);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 200ms var(--ease), background 200ms var(--ease), border-color 200ms var(--ease);
}

.page-privacy .pr-link:hover,
.page-privacy .pr-link:focus-visible {
  transform: translateY(-2px);
  border-color: var(--clay);
  background: var(--terracotta);
}

.page-privacy .pr-link--primary {
  background: var(--clay);
  border-color: var(--clay);
  color: var(--ink);
}

.page-privacy .pr-link--primary:hover,
.page-privacy .pr-link--primary:focus-visible {
  background: var(--clay-deep);
  border-color: var(--clay-deep);
  color: var(--rice);
}

@media (min-width: 720px) {
  .page-privacy .pr-dl__row {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
  }

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

@media (min-width: 900px) {
  .page-privacy .pr-layout {
    grid-template-columns: 250px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }

  .page-privacy .pr-toc {
    position: sticky;
    top: 92px;
    padding: 20px 18px;
  }

  .page-privacy .pr-toc__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
  }

  .page-privacy .pr-toc__link {
    width: 100%;
    padding: 8px 10px;
    border-radius: var(--r-sm);
    background: transparent;
    border-color: transparent;
    font-weight: 600;
    white-space: normal;
  }

  .page-privacy .pr-toc__link:hover,
  .page-privacy .pr-toc__link:focus-visible {
    background: rgba(251, 246, 238, 0.92);
    border-color: rgba(228, 87, 46, 0.3);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pr-toc__link,
  .page-privacy .pr-link {
    transition: none;
  }

  .page-privacy .pr-link:hover,
  .page-privacy .pr-link:focus-visible {
    transform: none;
  }
}
<<<END>>>