.page-privacy {
  --pp-note-ink: #12100C;
  --pp-rail: 224px;
  --pp-measure: 46em;
  position: relative;
  padding-bottom: clamp(56px, 9vw, 128px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 4vw, 40px) 0 clamp(36px, 7vw, 80px);
  border-bottom: 1px solid var(--bs-line);
  background:
    radial-gradient(130% 95% at 88% -12%, rgba(25, 214, 122, .11) 0%, rgba(7, 11, 10, 0) 62%),
    var(--bs-black);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(244, 241, 234, .045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(244, 241, 234, .045) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: .85;
}

.page-privacy .privacy-hero > .bs-container {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  align-items: center;
  margin-top: clamp(18px, 3vw, 34px);
}

.page-privacy .privacy-hero__text {
  min-width: 0;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--bs-narrow);
  font-size: clamp(32px, 6vw, 54px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: .02em;
  color: var(--bs-rice);
  margin: 14px 0 18px;
}

.page-privacy .privacy-hero .bs-lead {
  margin: 0;
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--bs-muted);
}

.page-privacy .privacy-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  margin: 26px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--bs-line);
  list-style: none;
}

.page-privacy .privacy-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
}

.page-privacy .privacy-hero__facts .bs-num {
  color: var(--bs-fluoro);
  font-size: 19px;
}

.page-privacy .privacy-hero__facts span:last-child {
  color: var(--bs-dim);
  font-size: 13px;
}

.page-privacy .privacy-hero__fig {
  margin: 0;
  min-width: 0;
}

.page-privacy .privacy-hero__fig img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-privacy .privacy-hero__fig figcaption {
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.7;
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: 28px;
  padding-top: clamp(32px, 6vw, 68px);
}

.page-privacy .privacy-toc {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 10px 0;
  border-top: 1px solid var(--bs-line);
  border-bottom: 1px solid var(--bs-line);
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc__title {
  display: none;
}

.page-privacy .privacy-toc a {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  flex: 0 0 auto;
  padding: 6px 10px;
  border: 1px solid var(--bs-line);
  font-size: 13px;
  line-height: 1.4;
  color: var(--bs-muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s ease, border-color .2s ease, background-color .2s ease;
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  color: var(--bs-rice);
  border-color: var(--bs-line-strong);
  background: rgba(25, 214, 122, .07);
}

.page-privacy .privacy-toc a[aria-current="true"] {
  color: var(--bs-matrix);
  border-color: rgba(25, 214, 122, .45);
  background: rgba(25, 214, 122, .09);
}

.page-privacy .privacy-toc .bs-toc__index {
  font-family: var(--bs-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--bs-clay);
}

.page-privacy .privacy-toc a[aria-current="true"] .bs-toc__index {
  color: var(--bs-matrix);
}

.page-privacy .privacy-content {
  min-width: 0;
  max-width: var(--pp-measure);
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding-bottom: clamp(30px, 5vw, 56px);
  margin-bottom: clamp(30px, 5vw, 56px);
  border-bottom: 1px solid var(--bs-line);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-sec:last-of-type {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-sec .bs-index {
  margin: 0 0 6px;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1;
  color: var(--bs-clay);
}

.page-privacy .privacy-sec h2 {
  margin: 0 0 16px;
  font-size: clamp(21px, 3vw, 29px);
  line-height: 1.32;
  font-weight: 800;
  letter-spacing: .01em;
  color: var(--bs-rice);
}

.page-privacy .privacy-sec h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--bs-rice);
}

.page-privacy .privacy-sec p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--bs-muted);
}

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

/* 收集范围条目 */
.page-privacy .privacy-list {
  margin: 22px 0 0;
  border-top: 1px solid var(--bs-line);
}

.page-privacy .privacy-item {
  padding: 18px 0;
  border-bottom: 1px solid var(--bs-line);
}

.page-privacy .privacy-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
}

/* 暖灰注释块 */
.page-privacy .privacy-note {
  margin: 22px 0 0;
  padding: 16px 18px;
  background: var(--bs-warm);
  color: var(--pp-note-ink);
  border-left: 3px solid var(--bs-clay);
  font-size: 14px;
  line-height: 1.8;
}

/* 使用目的 */
.page-privacy .privacy-purpose {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-purpose li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  background: rgba(244, 241, 234, .03);
  border-left: 2px solid var(--bs-electric);
}

.page-privacy .privacy-purpose .bs-num {
  color: var(--bs-electric);
  font-size: 15px;
  line-height: 1.6;
}

.page-privacy .privacy-purpose h3 {
  font-size: 15px;
  margin-bottom: 4px;
}

.page-privacy .privacy-purpose p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
}

/* Cookie 与日志双栏 */
.page-privacy .privacy-cols {
  display: grid;
  gap: 16px;
  margin: 22px 0;
}

.page-privacy .privacy-cols article {
  padding: 18px;
  border: 1px solid var(--bs-line);
  background: rgba(14, 27, 42, .6);
}

.page-privacy .privacy-cols h3 {
  margin-bottom: 12px;
  font-family: var(--bs-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--bs-matrix);
}

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

.page-privacy .privacy-cols li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--bs-muted);
}

.page-privacy .privacy-cols li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 1px;
  background: var(--bs-electric);
}

/* 对外提供 */
.page-privacy .privacy-share {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-share li {
  padding: 15px 18px;
  border: 1px solid var(--bs-line);
  font-size: 14px;
  line-height: 1.78;
  color: var(--bs-muted);
}

.page-privacy .privacy-share strong {
  display: block;
  margin-bottom: 5px;
  font-family: var(--bs-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--bs-rice);
}

/* 保存与安全 */
.page-privacy .privacy-safety {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--bs-line);
}

.page-privacy .privacy-safety li {
  position: relative;
  padding: 13px 0 13px 22px;
  border-bottom: 1px solid var(--bs-line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--bs-muted);
}

.page-privacy .privacy-safety li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 1.62em;
  width: 10px;
  height: 1px;
  background: var(--bs-moss);
}

/* 用户权利 */
.page-privacy .privacy-rights {
  list-style: none;
  margin: 22px 0;
  padding: 0;
}

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

.page-privacy .privacy-rights li:last-child {
  border-bottom: 1px solid var(--bs-line);
}

.page-privacy .privacy-rights h3 {
  margin: 0;
  font-size: 15px;
  color: var(--bs-matrix);
}

.page-privacy .privacy-rights p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
}

/* 联系方式 */
.page-privacy .privacy-contact-title {
  margin: 26px 0 10px;
  font-family: var(--bs-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .18em;
  color: var(--bs-dim);
}

.page-privacy .privacy-contact {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  border-top: 1px solid var(--bs-line);
}

.page-privacy .privacy-contact li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px solid var(--bs-line);
}

.page-privacy .privacy-contact li span:last-child {
  font-family: var(--bs-mono);
  font-size: 14px;
  line-height: 1.7;
  color: var(--bs-rice);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact li span:first-child {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--bs-dim);
}

/* 相关页面 */
.page-privacy .privacy-next {
  margin-top: clamp(32px, 5vw, 56px);
  padding-top: clamp(22px, 4vw, 36px);
  border-top: 1px solid var(--bs-line-strong);
}

.page-privacy .privacy-next h2 {
  margin: 0 0 16px;
  font-family: var(--bs-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--bs-dim);
}

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

.page-privacy .privacy-next a {
  display: block;
  height: 100%;
  padding: 14px 16px;
  border: 1px solid var(--bs-line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--bs-dim);
  text-decoration: none;
  transition: border-color .2s ease, color .2s ease, background-color .2s ease;
}

.page-privacy .privacy-next a:hover,
.page-privacy .privacy-next a:focus-visible {
  border-color: rgba(25, 214, 122, .5);
  color: var(--bs-muted);
  background: rgba(25, 214, 122, .06);
}

.page-privacy .privacy-next strong {
  display: block;
  margin-bottom: 3px;
  font-size: 15px;
  font-weight: 700;
  color: var(--bs-rice);
}

/* ---------- 桌面 ---------- */
@media (min-width: 700px) {
  .page-privacy .privacy-item {
    display: grid;
    grid-template-columns: minmax(0, 168px) minmax(0, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-privacy .privacy-cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-privacy .privacy-rights li {
    grid-template-columns: minmax(96px, 128px) minmax(0, 1fr);
    gap: 20px;
    align-items: start;
  }

  .page-privacy .privacy-rights h3 {
    grid-column: 1;
    grid-row: 1;
  }

  .page-privacy .privacy-rights p {
    grid-column: 2;
    grid-row: 1;
  }

  .page-privacy .privacy-contact li {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

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

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    gap: clamp(32px, 5vw, 72px);
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-body {
    grid-template-columns: var(--pp-rail) minmax(0, 1fr);
    gap: clamp(40px, 5vw, 76px);
    max-width: 1160px;
  }

  .page-privacy .privacy-toc {
    display: block;
    position: sticky;
    top: 96px;
    align-self: start;
    overflow: visible;
    padding: 0 0 0 18px;
    border: 0;
    border-left: 1px solid var(--bs-line);
  }

  .page-privacy .privacy-toc__title {
    display: block;
    margin: 0 0 14px;
    font-family: var(--bs-mono);
    font-size: 11px;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--bs-dim);
  }

  .page-privacy .privacy-toc a {
    display: block;
    margin-left: -19px;
    padding: 7px 0 7px 14px;
    border: 0;
    border-left: 2px solid transparent;
    white-space: normal;
  }

  .page-privacy .privacy-toc a:hover,
  .page-privacy .privacy-toc a:focus-visible {
    background: rgba(25, 214, 122, .07);
  }

  .page-privacy .privacy-toc a[aria-current="true"] {
    border-left-color: var(--bs-matrix);
    background: rgba(25, 214, 122, .09);
  }
}

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