.page-privacy {
  --pp-body-text: rgba(242, 247, 250, 0.86);
  --pp-gap: clamp(1.8rem, 4vw, 3.2rem);
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
}

/* 页面头部 */
.page-privacy .privacy-head {
  padding-top: clamp(1.2rem, 3vw, 2.2rem);
  padding-bottom: clamp(1.4rem, 3vw, 2.2rem);
}

.page-privacy .privacy-head .display-title {
  margin: 0.7rem 0 1rem;
  max-width: 18ch;
  letter-spacing: -0.02em;
  line-height: 1.06;
}

.page-privacy .privacy-head .lede {
  max-width: 62ch;
  margin: 0;
  color: var(--pp-body-text);
  line-height: 1.85;
}

.page-privacy .privacy-head__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 2.2rem;
  margin: clamp(1.4rem, 3vw, 2rem) 0 0;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-head__facts div {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}

.page-privacy .privacy-head__facts dt {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--slate);
  white-space: nowrap;
}

.page-privacy .privacy-head__facts dd {
  margin: 0;
  font-family: var(--font-data);
  font-size: 0.82rem;
  color: var(--cyan-soft);
}

/* 通栏冷色底图 */
.page-privacy .privacy-visual {
  margin: 0 0 clamp(2rem, 4.5vw, 3.2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--steel);
}

.page-privacy .privacy-visual .media-frame__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* 条款布局 */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pp-gap);
  align-items: start;
}

/* 章节索引 */
.page-privacy .privacy-toc {
  border-top: 1px solid var(--line-strong);
  padding-top: 0.9rem;
}

.page-privacy .privacy-toc__caption {
  margin: 0 0 0.7rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--slate);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.15rem;
}

.page-privacy .privacy-toc__link {
  display: grid;
  grid-template-columns: 2.1rem minmax(0, 1fr);
  gap: 0.45rem;
  align-items: baseline;
  padding: 0.42rem 0.15rem;
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-data);
  font-size: 0.76rem;
  color: var(--ice);
  letter-spacing: 0.06em;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
  transform: translateX(2px);
}

.page-privacy .privacy-toc__link:hover .privacy-toc__num,
.page-privacy .privacy-toc__link:focus-visible .privacy-toc__num {
  color: var(--cyan);
}

/* 条款正文 */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(1.8rem, 4vw, 3rem);
  min-width: 0;
}

.page-privacy .privacy-clause {
  scroll-margin-top: calc(var(--cmd-h) + 1.5rem);
  padding-top: clamp(1.2rem, 2.5vw, 1.7rem);
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-clause__title {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-size: clamp(1.22rem, 2.1vw, 1.6rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--frost);
  line-height: 1.3;
}

.page-privacy .privacy-clause__num {
  flex: none;
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--cyan);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 0.16rem 0.42rem;
  transform: translateY(-0.12em);
}

.page-privacy .privacy-clause p {
  margin: 0 0 1rem;
  max-width: 68ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--pp-body-text);
}

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

/* 条目清单 */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
  display: grid;
  gap: 0.9rem;
  max-width: 68ch;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--pp-body-text);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 0.72rem;
  height: 2px;
  background: var(--ice);
}

.page-privacy .privacy-list strong {
  display: inline-block;
  margin-right: 0.4rem;
  color: var(--frost);
  font-weight: 700;
}

/* 关键句色条 */
.page-privacy .privacy-note {
  border-left: 2px solid var(--cyan);
  padding: 0.1rem 0 0.1rem 1rem;
  margin: 1.3rem 0 0;
  max-width: 66ch;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--cyan-soft);
}

.page-privacy .privacy-note--amber {
  border-left-color: var(--amber);
  color: #F3D9A6;
}

/* 正文内联链接 */
.page-privacy .privacy-inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  transition: border-color 0.18s ease, color 0.18s ease;
  word-break: break-all;
}

.page-privacy .privacy-inline-link:hover,
.page-privacy .privacy-inline-link:focus-visible {
  color: var(--frost);
  border-bottom-color: var(--cyan);
}

/* 相关入口 */
.page-privacy .privacy-next {
  margin-top: clamp(2.6rem, 5vw, 4rem);
  padding-top: clamp(1.2rem, 2.5vw, 1.7rem);
  border-top: 1px solid var(--line-strong);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.9rem;
}

.page-privacy .privacy-next__link {
  display: block;
  padding: 1rem 1.05rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  text-decoration: none;
  transition: border-color 0.18s ease, transform 0.18s ease;
}

.page-privacy .privacy-next__link:hover,
.page-privacy .privacy-next__link:focus-visible {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-privacy .privacy-next__label {
  display: block;
  margin-bottom: 0.35rem;
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--frost);
}

.page-privacy .privacy-next__desc {
  display: block;
  font-size: 0.84rem;
  line-height: 1.7;
  color: var(--slate);
}

/* 中屏：索引与正文并排 */
@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 200px) minmax(0, 1fr);
    gap: clamp(2.2rem, 4vw, 3.6rem);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--cmd-h) + 1.6rem);
    border-top: 0;
    border-left: 1px solid var(--line-strong);
    padding: 0.2rem 0 0.4rem 1.1rem;
  }

  .page-privacy .privacy-next {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* 宽屏：索引略放大，正文保持舒服的阅读宽度 */
@media (min-width: 1200px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 236px) minmax(0, 1fr);
  }

  .page-privacy .privacy-head .display-title {
    max-width: 20ch;
  }
}

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

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible,
  .page-privacy .privacy-next__link:hover,
  .page-privacy .privacy-next__link:focus-visible {
    transform: none;
  }
}