/* ===== 数据保护页 · 仅本页生效 ===== */
.page-privacy {
  --privacy-reading: 34em;
  --privacy-toc-w: 258px;
  position: relative;
  background: var(--night);
  color: var(--ivory);
  overflow-x: clip;
}

/* ---------- 页首 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .privacy-hero__img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: .34;
  filter: saturate(.85) contrast(1.12);
}

.page-privacy .privacy-hero__veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  display: block;
  background:
    linear-gradient(112deg, rgba(7, 20, 39, .96) 0%, rgba(7, 20, 39, .86) 44%, rgba(7, 20, 39, .40) 100%),
    linear-gradient(to top, var(--night) 4%, rgba(7, 20, 39, 0) 62%);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -38%;
  width: 44%;
  height: 130%;
  z-index: -1;
  background: linear-gradient(180deg, rgba(255, 106, 26, .22), rgba(255, 106, 26, 0));
  transform: skewX(-24deg);
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero .bs-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--dim);
}

.page-privacy .privacy-hero__crumb {
  color: var(--silver);
}

.page-privacy .privacy-hero .bs-crumb__link {
  color: var(--dim);
  text-decoration: none;
  transition: color .16s var(--ease);
}

.page-privacy .privacy-hero .bs-crumb__link:hover {
  color: var(--orange);
}

.page-privacy .privacy-hero__eyebrow {
  margin: var(--space-3) 0 var(--space-1);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .privacy-hero__title {
  margin: 0 0 var(--space-2);
  font-size: clamp(34px, 7vw, 76px);
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--ivory);
}

.page-privacy .privacy-hero__title::after {
  content: "";
  display: block;
  width: 88px;
  height: 5px;
  margin-top: var(--space-2);
  background: linear-gradient(90deg, var(--orange), rgba(255, 106, 26, 0));
  border-radius: var(--r-pill);
  transform: skewX(-24deg);
}

.page-privacy .privacy-hero__lead {
  max-width: 40em;
  margin: 0 0 var(--space-2);
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--silver);
}

.page-privacy .privacy-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
  padding-block: var(--space-4);
}

/* ---------- 章节索引 ---------- */
.page-privacy .privacy-toc {
  padding: var(--space-2);
  background: var(--field);
  border-radius: var(--r-lg);
  box-shadow: inset 0 0 0 1px rgba(58, 71, 87, .5);
}

.page-privacy .privacy-toc__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--dim);
}

.page-privacy .privacy-toc__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
  margin: var(--space-2) 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 10px;
  border-radius: var(--r-pill);
  color: var(--silver);
  font-size: 13.5px;
  line-height: 1.45;
  text-decoration: none;
  transition: background-color .16s var(--ease), color .16s var(--ease), transform .16s var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  background: rgba(255, 106, 26, .15);
  color: var(--ivory);
  transform: translateX(3px);
}

.page-privacy .privacy-toc__link:focus-visible,
.page-privacy .privacy-toc__foot a:focus-visible,
.page-privacy .privacy-related__link:focus-visible,
.page-privacy .privacy-sec__links a:focus-visible,
.page-privacy .privacy-log__summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .06em;
  color: var(--orange);
}

.page-privacy .privacy-toc__foot {
  margin: var(--space-2) 0 0;
  padding-top: var(--space-2);
  border-top: 1px solid var(--line-soft);
  font-size: 12.5px;
  color: var(--dim);
}

.page-privacy .privacy-toc__foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 227, 214, .4);
}

/* ---------- 正文 ---------- */
.page-privacy .privacy-content {
  min-width: 0;
}

.page-privacy .privacy-sec {
  padding-block: var(--space-3);
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-sec:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-sec__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 var(--space-2);
  font-size: clamp(21px, 3vw, 28px);
  line-height: 1.32;
  font-weight: 900;
  color: var(--ivory);
}

.page-privacy .privacy-sec__title .bs-index {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--orange);
}

.page-privacy .privacy-sec p {
  max-width: var(--privacy-reading);
  margin: 0 0 var(--space-2);
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--silver);
}

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

.page-privacy .privacy-sec p a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 227, 214, .4);
}

.page-privacy .privacy-sec p a:hover {
  border-bottom-color: var(--cyan);
}

.page-privacy .privacy-h3 {
  margin: 0 0 8px;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ivory);
}

/* ---------- 关键说明容器 ---------- */
.page-privacy .privacy-note {
  max-width: var(--privacy-reading);
  margin-top: var(--space-2);
  padding: var(--space-2);
  border: 1px solid rgba(199, 208, 218, .38);
  border-radius: var(--r-lg);
  background: linear-gradient(145deg, rgba(199, 208, 218, .08), rgba(199, 208, 218, .02));
}

.page-privacy .privacy-note__title {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .privacy-note p {
  max-width: none;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
}

/* ---------- 三类信息 ---------- */
.page-privacy .privacy-types {
  display: grid;
  gap: var(--space-2);
  max-width: 40em;
  margin-top: var(--space-2);
}

.page-privacy .privacy-type {
  position: relative;
  padding: var(--space-2) var(--space-2) var(--space-2) calc(var(--space-2) + 6px);
  border-radius: var(--r-lg);
  background: var(--field);
  overflow: hidden;
}

.page-privacy .privacy-type::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18%;
  width: 4px;
  height: 64%;
  border-radius: var(--r-pill);
  background: linear-gradient(180deg, var(--orange), rgba(255, 106, 26, .15));
}

.page-privacy .privacy-type__key {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .16em;
  color: var(--clay);
}

.page-privacy .privacy-type__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 900;
  line-height: 1.4;
  color: var(--ivory);
}

.page-privacy .privacy-type p {
  max-width: none;
  margin: 0 0 8px;
  font-size: 14.5px;
  line-height: 1.8;
}

.page-privacy .privacy-type .privacy-type__why {
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid var(--line-soft);
  font-size: 13.5px;
  color: var(--dim);
}

/* ---------- 用途对照 ---------- */
.page-privacy .privacy-map {
  max-width: 40em;
  margin: var(--space-2) 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-map__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 15px 0;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-map__row:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .privacy-map__key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--orange);
}

.page-privacy .privacy-map .privacy-map__val {
  max-width: none;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
}

/* ---------- 留存期限 ---------- */
.page-privacy .privacy-terms {
  max-width: 40em;
  margin: var(--space-2) 0 var(--space-3);
  padding: 2px var(--space-2);
  list-style: none;
  border-radius: var(--r-md);
  background: rgba(14, 31, 58, .78);
}

.page-privacy .privacy-terms li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 16px;
  padding: 13px 0;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-terms li:first-child {
  border-top: 0;
}

.page-privacy .privacy-terms__key {
  font-size: 14.5px;
  color: var(--ivory);
}

.page-privacy .privacy-terms__val {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .02em;
  color: var(--cyan);
}

/* ---------- 要点列表 ---------- */
.page-privacy .privacy-bullets {
  max-width: 40em;
  margin: var(--space-1) 0 var(--space-2);
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-bullets li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--silver);
}

.page-privacy .privacy-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 9px;
  height: 2px;
  background: var(--orange-2);
  transform: rotate(-24deg);
}

/* ---------- 权利清单 ---------- */
.page-privacy .privacy-rights {
  max-width: 40em;
  margin: var(--space-2) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-2);
}

.page-privacy .privacy-rights__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  column-gap: 10px;
  padding: 16px var(--space-2);
  border-radius: var(--r-md);
  background: linear-gradient(100deg, rgba(14, 31, 58, .95), rgba(14, 31, 58, .35));
}

.page-privacy .privacy-rights__num {
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--orange);
  padding-top: 3px;
}

.page-privacy .privacy-rights__item .privacy-h3 {
  margin: 0 0 6px;
}

.page-privacy .privacy-rights__item p {
  max-width: none;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
}

/* ---------- 请求方式 ---------- */
.page-privacy .privacy-request {
  max-width: 40em;
  margin: var(--space-2) 0 var(--space-3);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
  padding: var(--space-2);
  border-radius: var(--r-lg);
  background: var(--field);
  box-shadow: inset 0 0 0 1px rgba(255, 106, 26, .28);
}

.page-privacy .privacy-request__main {
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .privacy-request__mail {
  max-width: none;
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: clamp(15px, 3.4vw, 20px);
  letter-spacing: .01em;
  color: var(--orange);
  word-break: break-all;
}

.page-privacy .privacy-request__hint {
  max-width: none;
  margin: 0;
  font-size: 13px;
  color: var(--dim);
}

.page-privacy .privacy-request__side .privacy-bullets {
  margin-bottom: 0;
}

.page-privacy .privacy-request__side .privacy-bullets li {
  font-size: 13.5px;
}

.page-privacy .privacy-sec__links {
  font-size: 13.5px;
  color: var(--dim);
}

/* ---------- 修改记录 ---------- */
.page-privacy .privacy-log {
  max-width: 40em;
  margin: var(--space-2) 0 var(--space-3);
  border-radius: var(--r-md);
  background: var(--field);
  overflow: hidden;
}

.page-privacy .privacy-log__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px var(--space-2);
  font-size: 14px;
  font-weight: 700;
  color: var(--ivory);
  cursor: pointer;
  list-style: none;
}

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

.page-privacy .privacy-log__summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1;
  color: var(--orange);
}

.page-privacy .privacy-log[open] .privacy-log__summary::after {
  content: "–";
}

.page-privacy .privacy-log__list {
  margin: 0;
  padding: 0 var(--space-2) var(--space-2);
  list-style: none;
}

.page-privacy .privacy-log__list li {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-top: 1px solid var(--line-soft);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--silver);
}

.page-privacy .privacy-log__ver {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--moss);
}

.page-privacy .privacy-log__date {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--dim);
}

/* ---------- 相关入口 ---------- */
.page-privacy .privacy-related {
  display: grid;
  gap: 2px;
  max-width: 40em;
  border-top: 1px solid var(--line-soft);
  padding-top: var(--space-2);
}

.page-privacy .privacy-related__link {
  display: block;
  padding: 11px 14px;
  border-radius: var(--r-pill);
  font-size: 13.5px;
  color: var(--silver);
  text-decoration: none;
  transition: background-color .16s var(--ease), color .16s var(--ease), padding-left .16s var(--ease);
}

.page-privacy .privacy-related__link:hover {
  background: rgba(43, 227, 214, .1);
  color: var(--ivory);
  padding-left: 20px;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-map__row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 20px;
  }

  .page-privacy .privacy-map__key {
    padding-top: 3px;
  }

  .page-privacy .privacy-rights__item {
    grid-template-columns: 46px minmax(0, 1fr);
  }

  .page-privacy .privacy-request {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: var(--space-3);
    padding: var(--space-3) var(--space-2);
  }

  .page-privacy .privacy-request__main {
    padding-bottom: 0;
    padding-right: var(--space-2);
    border-bottom: 0;
    border-right: 1px solid var(--line-soft);
  }

  .page-privacy .privacy-log__list li {
    grid-template-columns: 84px 108px minmax(0, 1fr);
    align-items: baseline;
    gap: 12px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    padding-block: var(--space-3) var(--space-5);
  }

  .page-privacy .privacy-body {
    grid-template-columns: var(--privacy-toc-w) minmax(0, 1fr);
    gap: var(--space-4);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    max-height: calc(100vh - 128px);
    overflow-y: auto;
  }

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

  .page-privacy .privacy-type {
    padding: var(--space-2) var(--space-3) var(--space-2) calc(var(--space-3) + 6px);
  }

  .page-privacy .privacy-sec {
    padding-block: var(--space-4);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-related__link {
    transition: none;
  }
}
<<<END>>>