.page-privacy {
  --privacy-line: var(--iron);
  --privacy-toc-w: 226px;
  --privacy-measure: 68ch;
  position: relative;
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-body);
}

/* ---------- 面包屑 ---------- */
.page-privacy .privacy-crumb {
  padding-top: clamp(14px, 2vw, 22px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 44px) 0 clamp(30px, 5vw, 56px);
  border-bottom: 1px solid var(--privacy-line);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--tiger);
  opacity: .85;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  top: -140px;
  right: -100px;
  width: 430px;
  height: 430px;
  background: radial-gradient(circle, rgba(255, 122, 24, .16), transparent 68%);
  pointer-events: none;
}

.page-privacy .privacy-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3.5vw, 42px);
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: center;
  }
}

.page-privacy .privacy-hero__plate {
  margin: 0;
}

.page-privacy .privacy-hero__title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(27px, 4.6vw, 45px);
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--text);
}

.page-privacy .privacy-hero__title::after {
  content: "";
  display: block;
  width: 64px;
  height: 4px;
  margin-top: 18px;
  border-radius: 2px;
  background: var(--tiger);
}

.page-privacy .privacy-hero__lead {
  margin: 18px 0 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.85;
  color: var(--muted);
}

.page-privacy .privacy-hero__meta {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-privacy .privacy-hero__meta li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text);
}

.page-privacy .privacy-hero__meta li::before {
  content: "";
  position: absolute;
  left: 1px;
  top: .66em;
  width: 9px;
  height: 2px;
  border-radius: 1px;
  background: var(--cyan);
}

.page-privacy .privacy-hero__jump {
  margin: 22px 0 0;
  font-size: 14px;
}

.page-privacy .privacy-hero__jump a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 194, 74, .4);
  padding-bottom: 2px;
}

.page-privacy .privacy-hero__jump a:hover,
.page-privacy .privacy-hero__jump a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-privacy .privacy-hero__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

/* ---------- 正文布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 54px);
  padding: clamp(30px, 5vw, 58px) 0 clamp(56px, 8vw, 96px);
}

@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-toc-w) minmax(0, 1fr);
    align-items: start;
  }
}

/* ---------- 左侧目录 ---------- */
.page-privacy .privacy-toc {
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 18px 18px 16px;
}

@media (min-width: 900px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--gap) + 26px);
    background: linear-gradient(180deg, rgba(21, 23, 27, .97), rgba(21, 23, 27, .8));
  }
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--gold);
  text-transform: uppercase;
}

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

.page-privacy .privacy-toc__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  border-radius: 0 8px 8px 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--muted);
  text-decoration: none;
  transition: color .18s ease, background-color .18s ease, border-color .18s ease;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--text);
  background: rgba(31, 214, 232, .08);
  border-left-color: var(--cyan);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--gold);
}

/* ---------- 文档区 ---------- */
.page-privacy .privacy-doc {
  max-width: var(--privacy-measure);
  min-width: 0;
}

.page-privacy .privacy-sec {
  scroll-margin-top: calc(var(--gap) + 72px);
  padding-top: clamp(22px, 3vw, 34px);
  margin-top: clamp(30px, 4vw, 46px);
  border-top: 1px solid var(--privacy-line);
}

.page-privacy .privacy-sec:first-child {
  padding-top: 0;
  margin-top: 0;
  border-top: none;
}

.page-privacy .privacy-sec__title {
  display: flex;
  gap: 14px;
  align-items: baseline;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--text);
}

.page-privacy .privacy-sec__num {
  flex: none;
  padding-top: .16em;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .08em;
  color: var(--orange);
}

.page-privacy .privacy-sec__lead {
  margin: 16px 0 0;
  font-size: 15.5px;
  line-height: 1.88;
  color: var(--muted);
}

.page-privacy .privacy-sec__lead--after {
  margin-top: 20px;
}

.page-privacy .privacy-sec__lead a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 214, 232, .38);
}

.page-privacy .privacy-sec__lead a:hover,
.page-privacy .privacy-sec__lead a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* 术语高亮 */
.page-privacy .term {
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--text);
  background: rgba(31, 214, 232, .13);
  border-bottom: 1px solid rgba(31, 214, 232, .45);
}

/* ---------- 场景定义列表 ---------- */
.page-privacy .privacy-scenes {
  margin: 22px 0 0;
  display: grid;
  gap: 3px;
}

.page-privacy .privacy-scenes__item {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border-left: 2px solid rgba(31, 214, 232, .45);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: linear-gradient(180deg, rgba(21, 23, 27, .9), rgba(21, 23, 27, .5));
}

@media (min-width: 700px) {
  .page-privacy .privacy-scenes__item {
    grid-template-columns: 158px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

.page-privacy .privacy-scenes__item dt {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--text);
}

.page-privacy .privacy-scenes__item dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--muted);
}

/* ---------- 折叠组 ---------- */
.page-privacy .privacy-fold {
  margin-top: 20px;
}

.page-privacy .disclosure {
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
  background: rgba(21, 23, 27, .72);
  overflow: hidden;
}

.page-privacy .disclosure > .disclosure__trigger {
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: .01em;
}

.page-privacy .disclosure__body {
  padding: 4px 20px 18px;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--muted);
}

.page-privacy .disclosure__body p {
  margin: 0 0 10px;
}

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

/* ---------- 编号条目列表 ---------- */
.page-privacy .privacy-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-list__item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-bottom: 14px;
  border-bottom: 1px dashed rgba(35, 39, 46, .95);
}

.page-privacy .privacy-list__item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.page-privacy .privacy-list__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--gold);
}

.page-privacy .privacy-list__body {
  font-size: 15px;
  line-height: 1.84;
  color: var(--muted);
}

/* ---------- 期限表 ---------- */
.page-privacy .privacy-terms {
  margin: 22px 0 0;
  display: grid;
  gap: 1px;
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
  background: var(--privacy-line);
  overflow: hidden;
}

.page-privacy .privacy-terms__row {
  display: grid;
  gap: 6px;
  padding: 15px 18px;
  background: var(--panel);
}

@media (min-width: 700px) {
  .page-privacy .privacy-terms__row {
    grid-template-columns: 186px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

.page-privacy .privacy-terms__row dt {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .03em;
  color: var(--cyan);
}

.page-privacy .privacy-terms__row dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 要点列表 ---------- */
.page-privacy .privacy-points {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-points li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.84;
  color: var(--muted);
}

.page-privacy .privacy-points li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .68em;
  width: 6px;
  height: 6px;
  border-radius: 1px;
  background: var(--orange);
  transform: rotate(45deg);
}

.page-privacy .privacy-points li strong {
  color: var(--text);
  font-weight: 700;
}

.page-privacy .privacy-emphasis {
  margin: 22px 0 0;
  padding: 14px 18px;
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: rgba(255, 194, 74, .07);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text);
}

/* ---------- 权利卡片 ---------- */
.page-privacy .privacy-rights {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 680px) {
  .page-privacy .privacy-rights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-privacy .privacy-rights__item {
  padding: 16px 18px;
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
  background: rgba(21, 23, 27, .7);
}

.page-privacy .privacy-rights__name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--gold);
}

.page-privacy .privacy-rights__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .privacy-rights__desc a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 214, 232, .38);
}

.page-privacy .privacy-rights__desc a:hover,
.page-privacy .privacy-rights__desc a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 联系方式 ---------- */
.page-privacy .privacy-contact {
  margin: 22px 0 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-contact__row {
  display: grid;
  gap: 4px;
  padding: 13px 16px;
  border-radius: var(--radius);
  background: rgba(21, 23, 27, .78);
  border: 1px solid var(--privacy-line);
}

@media (min-width: 620px) {
  .page-privacy .privacy-contact__row {
    grid-template-columns: 110px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
}

.page-privacy .privacy-contact__row dt {
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--muted);
}

.page-privacy .privacy-contact__row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
  word-break: break-word;
}

.page-privacy .privacy-note {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .privacy-foot {
  margin: 26px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .privacy-legal {
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--privacy-line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted);
}

/* ---------- 窄屏收尾 ---------- */
@media (max-width: 559px) {
  .page-privacy .privacy-sec__title {
    gap: 10px;
  }

  .page-privacy .privacy-rights__item,
  .page-privacy .privacy-terms__row,
  .page-privacy .privacy-scenes__item {
    padding: 14px 14px;
  }

  .page-privacy .privacy-foot .btn {
    flex: 1 1 auto;
    text-align: center;
  }
}
<<<END>>>