.page-privacy {
  --pv-rail-w: 264px;
  background: var(--void);
  color: var(--star);
}

/* 首屏 */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  background: var(--void);
  border-bottom: var(--edge);
  padding: clamp(20px, 4vw, 34px) 0 clamp(30px, 5vw, 56px);
}

.page-privacy .pv-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .pv-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(42, 52, 112, 0.55) 1px, transparent 1px),
    linear-gradient(90deg, rgba(42, 52, 112, 0.55) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.26;
  -webkit-mask-image: radial-gradient(circle at 72% 28%, #000 8%, transparent 74%);
  mask-image: radial-gradient(circle at 72% 28%, #000 8%, transparent 74%);
}

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

.page-privacy .pv-hero .gs-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-privacy .pv-hero .gs-breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-privacy .pv-hero .gs-eyebrow {
  display: block;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-privacy .pv-hero .gs-eyebrow__num {
  display: inline-block;
  margin-right: 10px;
  padding: 3px 8px;
  background: var(--purple);
  color: var(--paper);
  border-radius: var(--radius);
  letter-spacing: 0.12em;
}

.page-privacy .pv-hero__title {
  margin: 0 0 16px;
  max-width: 22ch;
  font-size: clamp(28px, 5vw, 54px);
  line-height: 1.16;
  font-weight: 900;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-privacy .pv-hero__lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--star);
}

.page-privacy .pv-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  list-style: none;
  margin: 26px 0 0;
  padding: 18px 0 0;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--mist);
}

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

.page-privacy .pv-hero__facts b {
  font-size: 15px;
  font-weight: 700;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

/* 正文区 */
.page-privacy .pv-pagebody {
  background: var(--star);
  color: var(--ink);
  padding: clamp(24px, 4vw, 44px) 0 clamp(44px, 6vw, 76px);
}

.page-privacy .pv-body {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}

/* 左侧锚点目录 */
.page-privacy .pv-rail {
  background: var(--orbit);
  color: var(--star);
  border: var(--edge);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  padding: 18px 16px 16px;
}

.page-privacy .pv-rail__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .pv-rail__list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .pv-rail__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 8px;
  border-left: 2px solid transparent;
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .pv-rail__num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--purple-soft);
  font-variant-numeric: tabular-nums;
}

.page-privacy .pv-rail__list a:hover,
.page-privacy .pv-rail__list a:focus-visible {
  color: var(--paper);
  background: rgba(108, 76, 241, 0.22);
  border-left-color: var(--cyan);
}

.page-privacy .pv-rail__cta {
  display: block;
  padding: 9px 12px;
  border: 2px solid var(--purple);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  color: var(--paper);
  text-decoration: none;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .pv-rail__cta:hover,
.page-privacy .pv-rail__cta:focus-visible {
  background: var(--purple);
  color: var(--paper);
}

/* 章节 */
.page-privacy .pv-doc {
  min-width: 0;
}

.page-privacy .pv-sec {
  padding: clamp(22px, 3.4vw, 34px) 0;
  border-top: 2px solid rgba(42, 52, 112, 0.26);
  scroll-margin-top: 96px;
}

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

.page-privacy .pv-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy .pv-sec__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: clamp(30px, 5.5vw, 48px);
  line-height: 1;
  font-weight: 700;
  color: rgba(42, 52, 112, 0.26);
  font-variant-numeric: tabular-nums;
}

.page-privacy .pv-sec__title {
  margin: 0;
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.32;
  font-weight: 900;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-privacy .pv-sec:target .pv-sec__title {
  color: var(--purple);
}

.page-privacy .pv-lead {
  margin: 0 0 18px;
  padding-left: 14px;
  border-left: 4px solid var(--cyan);
  max-width: 64ch;
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.72;
  color: var(--ink);
}

.page-privacy .pv-doc p {
  margin: 0 0 14px;
  max-width: 70ch;
  font-size: 16px;
  line-height: 1.8;
  color: #2c3360;
}

.page-privacy .pv-doc a.gs-link {
  color: var(--purple);
  text-decoration: none;
  border-bottom: 1px solid rgba(108, 76, 241, 0.5);
}

.page-privacy .pv-doc a.gs-link:hover,
.page-privacy .pv-doc a.gs-link:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* 列表 */
.page-privacy .pv-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 70ch;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.75;
  color: #2c3360;
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 8px;
  height: 8px;
  background: var(--purple);
}

.page-privacy .pv-list b {
  color: var(--ink);
  font-weight: 700;
}

/* 表格 */
.page-privacy .pv-tablewrap {
  margin: 0 0 18px;
  overflow-x: auto;
  background: var(--paper);
  border: var(--edge);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pv-table {
  width: 100%;
  min-width: 580px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-privacy .pv-table th {
  padding: 11px 14px;
  background: var(--orbit);
  color: var(--star);
  border-bottom: 2px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-align: left;
  white-space: nowrap;
}

.page-privacy .pv-table td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(42, 52, 112, 0.18);
  line-height: 1.65;
  color: #2c3360;
  vertical-align: top;
}

.page-privacy .pv-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-privacy .pv-table tbody tr:hover td {
  background: rgba(108, 76, 241, 0.07);
}

.page-privacy .pv-table td:first-child {
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}

.page-privacy .pv-tag {
  display: inline-block;
  padding: 2px 8px;
  border: 1px solid rgba(42, 52, 112, 0.4);
  border-radius: var(--radius);
  background: rgba(53, 224, 208, 0.22);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #0b5f58;
  white-space: nowrap;
}

.page-privacy .pv-tag--opt {
  background: rgba(255, 138, 61, 0.2);
  color: #8a3d06;
}

/* 提示面板 */
.page-privacy .pv-note {
  margin: 0 0 18px;
  max-width: 70ch;
  padding: 14px 16px;
  background: var(--paper);
  border: 1px solid rgba(42, 52, 112, 0.35);
  border-left: 4px solid var(--purple);
  border-radius: var(--radius);
}

.page-privacy .pv-note__label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--purple);
}

.page-privacy .pv-note p {
  margin: 0;
  font-size: 15px;
}

/* 两段式信息流转 */
.page-privacy .pv-split {
  display: grid;
  gap: 14px;
  margin: 0 0 18px;
}

.page-privacy .pv-card {
  padding: 16px 16px 4px;
  background: var(--paper);
  border: 1px solid rgba(42, 52, 112, 0.35);
  border-radius: var(--radius);
}

.page-privacy .pv-card__k {
  display: inline-block;
  margin-bottom: 12px;
  padding: 3px 9px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.page-privacy .pv-card--a .pv-card__k {
  background: rgba(53, 224, 208, 0.24);
  color: #0b5f58;
}

.page-privacy .pv-card--b .pv-card__k {
  background: rgba(255, 138, 61, 0.24);
  color: #8a3d06;
}

.page-privacy .pv-card .pv-list {
  margin-bottom: 12px;
  gap: 8px;
}

.page-privacy .pv-card .pv-list li {
  font-size: 14.5px;
}

/* 权利条目 */
.page-privacy .pv-rights {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-privacy .pv-rights li {
  padding: 14px 15px;
  background: var(--paper);
  border: 1px solid rgba(42, 52, 112, 0.3);
  border-radius: var(--radius);
}

.page-privacy .pv-rights__h {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .pv-rights__n {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--purple);
  font-variant-numeric: tabular-nums;
}

.page-privacy .pv-rights p {
  margin: 0;
  font-size: 14.5px;
}

/* 联系方式 */
.page-privacy .pv-contact {
  display: grid;
  gap: 14px;
  margin: 0 0 18px;
  padding: clamp(18px, 3vw, 26px);
  background: var(--void);
  border: var(--edge);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
}

.page-privacy .pv-contact dt {
  margin-bottom: 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .pv-contact dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--star);
  overflow-wrap: anywhere;
}

.page-privacy .pv-version {
  margin-top: 6px;
  padding-top: 18px;
  border-top: 2px solid rgba(42, 52, 112, 0.26);
}

.page-privacy .pv-version p {
  margin: 0;
  font-size: 14px;
  color: #3a4270;
}

/* 回到目录 */
.page-privacy .pv-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--purple);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .pv-back:hover,
.page-privacy .pv-back:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--purple);
}

/* 桌面栅格 */
@media (min-width: 760px) {
  .page-privacy .pv-split {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .pv-rights {
    grid-template-columns: 1fr 1fr;
  }

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

@media (min-width: 960px) {
  .page-privacy .pv-body {
    grid-template-columns: var(--pv-rail-w) minmax(0, 1fr);
    gap: clamp(28px, 3.4vw, 48px);
  }

  .page-privacy .pv-rail {
    position: sticky;
    top: 88px;
  }
}

/* 打印视图 */
@media print {
  .page-privacy,
  .page-privacy .pv-pagebody,
  .page-privacy .pv-hero {
    background: #ffffff !important;
    color: #000000 !important;
  }

  .page-privacy .pv-hero__bg,
  .page-privacy .pv-hero::after,
  .page-privacy .pv-rail,
  .page-privacy .pv-back,
  .page-privacy .pv-rail__cta {
    display: none !important;
  }

  .page-privacy .pv-hero {
    border-bottom: 1px solid #999999;
    padding-bottom: 14px;
  }

  .page-privacy .pv-hero__title,
  .page-privacy .pv-hero__lede,
  .page-privacy .pv-hero__facts,
  .page-privacy .pv-hero .gs-eyebrow,
  .page-privacy .pv-hero .gs-breadcrumb,
  .page-privacy .pv-hero .gs-breadcrumb a {
    color: #000000 !important;
  }

  .page-privacy .pv-body {
    display: block;
  }

  .page-privacy .pv-tablewrap,
  .page-privacy .pv-note,
  .page-privacy .pv-card,
  .page-privacy .pv-rights li,
  .page-privacy .pv-contact {
    box-shadow: none !important;
    border: 1px solid #999999 !important;
    background: #ffffff !important;
    color: #000000 !important;
  }

  .page-privacy .pv-contact dd,
  .page-privacy .pv-table th,
  .page-privacy .pv-card__k {
    color: #000000 !important;
    background: #f2f2f2 !important;
  }

  .page-privacy .pv-sec {
    border-top: 1px solid #cccccc;
    page-break-inside: avoid;
  }
}
<<<END>>>