.page-privacy {
  --p-num-w: 44px;
  --p-note-w: 186px;
}

/* ---------- 面包屑 ---------- */
.page-privacy .privacy-crumb {
  margin: 0 0 26px;
}

/* ---------- 页首 ---------- */
.page-privacy .privacy-hero {
  padding-bottom: clamp(20px, 3.5vw, 36px);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
}

.page-privacy .privacy-hero__stamp {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--text-3);
}

.page-privacy .privacy-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(42px, 8vw, 78px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-privacy .privacy-hero__lead {
  margin: 0 0 26px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-2);
}

.page-privacy .privacy-hero__rule {
  height: 1px;
  width: min(100%, 660px);
  margin: 0 0 30px;
  background: linear-gradient(90deg, var(--cyan) 0%, rgba(53, 230, 210, 0.28) 52%, rgba(53, 230, 210, 0) 100%);
}

.page-privacy .privacy-hero__figure {
  position: relative;
  aspect-ratio: 16 / 5;
  margin: 0;
  border: 1px solid var(--line-steel);
  clip-path: var(--radius-cut);
  overflow: hidden;
  background: var(--ink-900);
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.62;
}

/* ---------- 主体布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  margin-top: clamp(30px, 5vw, 56px);
}

@media (min-width: 1041px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 156px minmax(0, 1fr);
    gap: 48px;
  }
}

/* ---------- 章节目录 ---------- */
.page-privacy .privacy-toc__caption {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--num-dim);
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 10px;
  border-left: 2px solid transparent;
  white-space: nowrap;
  font-size: 14px;
  color: var(--text-2);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--cyan);
  border-left-color: var(--cyan);
  background: rgba(53, 230, 210, 0.07);
}

.page-privacy .privacy-toc__list .mono {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--num-dim);
}

@media (min-width: 1041px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--entry-h) + 28px);
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-toc__list a {
    white-space: normal;
  }
}

/* ---------- 正文窄栏 ---------- */
.page-privacy .privacy-body {
  max-width: 860px;
}

.page-privacy .privacy-sec {
  display: grid;
  grid-template-columns: var(--p-num-w) minmax(0, 1fr);
  column-gap: 14px;
  padding: clamp(26px, 4vw, 40px) 0;
  border-top: 1px solid var(--line-steel);
}

.page-privacy .privacy-sec__num {
  grid-column: 1;
  grid-row: 1;
  padding-top: 5px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: 0.06em;
  color: var(--num-dim);
}

.page-privacy .privacy-sec__title {
  grid-column: 2;
  grid-row: 1;
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 3.4vw, 30px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-privacy .privacy-sec__content {
  grid-column: 2;
  grid-row: 2;
}

.page-privacy .privacy-sec__content p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-2);
}

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

.page-privacy .privacy-sec__content strong {
  color: var(--text);
  font-weight: 600;
}

/* ---------- 要点列表 ---------- */
.page-privacy .p-list {
  display: grid;
  gap: 16px;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-privacy .p-list > li {
  position: relative;
  padding-left: 18px;
}

.page-privacy .p-list > li::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 9px;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  transform: rotate(45deg);
  opacity: 0.85;
}

.page-privacy .p-item__title {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--text);
}

.page-privacy .p-item__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text-2);
}

.page-privacy .p-list--tight {
  gap: 10px;
}

.page-privacy .p-list--tight > li {
  padding-left: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text-2);
}

.page-privacy .p-list--tight > li::before {
  display: none;
}

.page-privacy .p-list--tight strong {
  color: var(--amber);
  font-weight: 600;
}

/* ---------- 定义型列表 ---------- */
.page-privacy .p-defs {
  margin: 0 0 16px;
}

.page-privacy .p-defs__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-steel);
}

.page-privacy .p-defs__row:first-child {
  border-top: 1px solid var(--line-steel);
}

.page-privacy .p-defs dt {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--amber);
}

.page-privacy .p-defs dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text-2);
}

@media (min-width: 720px) {
  .page-privacy .p-defs__row {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

/* ---------- 侧注 ---------- */
.page-privacy .privacy-note {
  grid-column: 2;
  grid-row: 3;
  margin: 18px 0 0;
  padding: 12px 14px;
  border-left: 2px solid var(--cyan);
  background: var(--ink-900);
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-3);
}

.page-privacy .privacy-note__label {
  display: block;
  margin-bottom: 5px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--num-dim);
}

/* ---------- 操作入口 ---------- */
.page-privacy .privacy-end__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

/* ---------- 桌面端三列：编号 / 正文 / 侧注 ---------- */
@media (min-width: 1041px) {
  .page-privacy .privacy-sec {
    grid-template-columns: var(--p-num-w) minmax(0, 1fr) var(--p-note-w);
    column-gap: 28px;
  }

  .page-privacy .privacy-note {
    grid-column: 3;
    grid-row: 1 / span 2;
    align-self: start;
    margin: 2px 0 0;
    padding: 0 0 0 14px;
    border-left: 2px solid var(--line-steel);
    background: transparent;
  }
}

/* ---------- 窄屏收束 ---------- */
@media (max-width: 700px) {
  .page-privacy .privacy-hero__figure {
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 560px) {
  .page-privacy .privacy-sec {
    grid-template-columns: 30px minmax(0, 1fr);
    column-gap: 10px;
  }

  .page-privacy .privacy-sec__num {
    font-size: 12px;
    padding-top: 4px;
  }

  .page-privacy .privacy-toc__list a {
    padding: 6px 8px;
    font-size: 13.5px;
  }
}
<<<END>>>