/* ===== 个人信息说明 · 页面作用域 ===== */
.page-privacy {
  --pv-measure: 45rem;
  --pv-cut: 12px;
  display: block;
  background: var(--yb-deep);
  color: var(--yb-ink);
  font-family: var(--yb-font-body);
  font-size: 15px;
  line-height: 1.78;
  padding-bottom: 84px;
  overflow-x: hidden;
}

/* ---- 面包屑 ---- */
.page-privacy .pv-crumbs {
  padding-top: 22px;
  padding-bottom: 18px;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--yb-mute);
}

/* ---- 首屏 ---- */
.page-privacy .pv-hero {
  position: relative;
  background:
    radial-gradient(120% 90% at 88% 4%, rgba(200, 255, 61, .10) 0%, transparent 58%),
    linear-gradient(158deg, var(--yb-charcoal) 0%, var(--yb-deep) 62%, #0d2a22 100%);
  border-bottom: 1px solid var(--yb-wire);
  overflow: hidden;
}

.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    rgba(200, 255, 61, .055) 0 1px,
    transparent 1px 16px
  );
  pointer-events: none;
  z-index: 0;
}

.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: 26px;
  padding-bottom: 34px;
  max-width: 60rem;
}

.page-privacy .pv-hero__eyebrow {
  color: var(--yb-lime);
  margin: 0 0 14px;
}

.page-privacy .pv-hero__title {
  margin: 0;
  font-family: var(--yb-font-display);
  font-weight: 800;
  font-size: clamp(27px, 5.4vw, 50px);
  line-height: 1.14;
  letter-spacing: -.01em;
  color: var(--yb-paper);
  max-width: 22ch;
}

.page-privacy .pv-hero__lede {
  margin: 18px 0 0;
  max-width: 46ch;
  color: var(--yb-ink);
  font-size: 15px;
}

.page-privacy .pv-hero__facts {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(46, 64, 56, .8);
  border: 1px solid var(--yb-wire);
  grid-template-columns: 1fr;
}

.page-privacy .pv-hero__fact {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 12px 16px;
  background: rgba(16, 20, 18, .82);
}

.page-privacy .pv-hero__k {
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--yb-mute);
}

.page-privacy .pv-hero__v {
  font-family: var(--yb-font-data);
  font-size: 14px;
  color: var(--yb-paper);
  word-break: break-all;
}

.page-privacy .pv-hero__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
}

.page-privacy .pv-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1600 / 600;
  object-fit: cover;
  filter: saturate(.62) brightness(.58) contrast(1.06);
}

.page-privacy .pv-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(11, 31, 26, .18) 0%,
    rgba(11, 31, 26, .55) 58%,
    var(--yb-deep) 100%
  );
  pointer-events: none;
}

/* ---- 双栏骨架 ---- */
.page-privacy .pv-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  padding-top: 34px;
}

/* ---- 目录 ---- */
.page-privacy .pv-toc {
  padding: 16px 16px 18px;
  background: var(--yb-slate);
  border: 1px solid var(--yb-wire);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pv-cut)), calc(100% - var(--pv-cut)) 100%, 0 100%);
}

.page-privacy .pv-toc__title {
  margin: 0 0 10px;
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--yb-mute);
}

.page-privacy .pv-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .pv-toc__item + .pv-toc__item {
  margin-top: 2px;
}

.page-privacy .pv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  font-size: 13.5px;
  color: var(--yb-mute);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color .16s var(--yb-ease), border-color .16s var(--yb-ease), background-color .16s var(--yb-ease);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  color: var(--yb-paper);
  border-left-color: var(--yb-lime);
  background: rgba(200, 255, 61, .07);
}

.page-privacy .pv-toc__idx {
  font-family: var(--yb-font-data);
  font-size: 11px;
  color: var(--yb-lime);
  letter-spacing: .06em;
}

/* ---- 正文 ---- */
.page-privacy .pv-body {
  max-width: var(--pv-measure);
}

.page-privacy .pv-sec {
  padding: 34px 0;
  border-top: 1px solid var(--yb-wire);
  scroll-margin-top: calc(var(--yb-bar-h) + 24px);
}

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

.page-privacy .pv-sec__num {
  margin: 0;
  font-family: var(--yb-font-data);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--yb-lime);
}

.page-privacy .pv-sec__title {
  margin: 8px 0 16px;
  font-family: var(--yb-font-display);
  font-weight: 800;
  font-size: clamp(21px, 3.6vw, 28px);
  line-height: 1.24;
  color: var(--yb-paper);
}

.page-privacy .pv-sec p {
  margin: 0 0 14px;
}

.page-privacy .pv-sec h3 {
  color: var(--yb-paper);
}

.page-privacy .pv-sub {
  margin: 26px 0 12px;
  font-family: var(--yb-font-display);
  font-size: 16px;
  letter-spacing: .02em;
  color: var(--yb-amber);
}

/* ---- 分类表 ---- */
.page-privacy .pv-tablewrap {
  margin: 20px 0 18px;
  overflow-x: auto;
  border: 1px solid var(--yb-wire);
  background: var(--yb-slate);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pv-cut)), calc(100% - var(--pv-cut)) 100%, 0 100%);
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pv-collect {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 13.5px;
}

.page-privacy .pv-collect__cap {
  padding: 12px 14px;
  text-align: left;
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--yb-mute);
  border-bottom: 1px solid var(--yb-wire);
}

.page-privacy .pv-collect thead th {
  padding: 9px 14px;
  text-align: left;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--yb-mute);
  background: rgba(11, 31, 26, .72);
  border-bottom: 1px solid var(--yb-wire);
  white-space: nowrap;
}

.page-privacy .pv-collect tbody th {
  padding: 15px 14px;
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
  font-family: var(--yb-font-display);
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--yb-lime);
  border-bottom: 1px solid rgba(46, 64, 56, .6);
}

.page-privacy .pv-collect tbody td {
  padding: 15px 14px;
  vertical-align: top;
  color: var(--yb-ink);
  border-bottom: 1px solid rgba(46, 64, 56, .6);
}

.page-privacy .pv-collect tbody tr:last-child th,
.page-privacy .pv-collect tbody tr:last-child td {
  border-bottom: none;
}

/* ---- 关键条目标记 ---- */
.page-privacy .pv-mark {
  margin: 20px 0 0;
  padding: 12px 0 12px 16px;
  border-left: 2px solid var(--yb-lime);
  background: linear-gradient(90deg, rgba(200, 255, 61, .07) 0%, transparent 72%);
  color: var(--yb-paper);
}

/* ---- 通用条目列表 ---- */
.page-privacy .pv-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
}

.page-privacy .pv-list__item {
  position: relative;
  padding: 14px 0 14px 18px;
  border-bottom: 1px solid rgba(46, 64, 56, .55);
}

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

.page-privacy .pv-list__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  bottom: 20px;
  width: 2px;
  background: var(--yb-lime);
  opacity: .5;
}

.page-privacy .pv-list--tight .pv-list__item {
  padding-top: 11px;
  padding-bottom: 11px;
}

.page-privacy .pv-list__t {
  margin: 0 0 6px;
  font-family: var(--yb-font-display);
  font-size: 15.5px;
  letter-spacing: .03em;
  color: var(--yb-paper);
}

.page-privacy .pv-list__item p {
  margin: 0;
  color: var(--yb-ink);
  font-size: 14.5px;
}

/* ---- 折叠条目 ---- */
.page-privacy .pv-fold {
  margin-top: 12px;
  background: var(--yb-slate);
  border: 1px solid var(--yb-wire);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pv-cut)), calc(100% - var(--pv-cut)) 100%, 0 100%);
}

.page-privacy .pv-fold__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  letter-spacing: .02em;
  color: var(--yb-paper);
  transition: color .16s var(--yb-ease), background-color .16s var(--yb-ease);
}

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

.page-privacy .pv-fold__head::after {
  content: "+";
  flex: none;
  font-family: var(--yb-font-data);
  font-size: 16px;
  color: var(--yb-lime);
}

.page-privacy .pv-fold[open] .pv-fold__head::after {
  content: "\2212";
}

.page-privacy .pv-fold__head:hover {
  background: rgba(200, 255, 61, .06);
}

.page-privacy .pv-fold__head:focus-visible {
  outline: 2px solid var(--yb-lime);
  outline-offset: -2px;
}

.page-privacy .pv-fold__body {
  padding: 0 16px 15px;
  font-size: 14.5px;
  color: var(--yb-ink);
}

.page-privacy .pv-fold__body p {
  margin: 0;
}

/* ---- 权利卡片 ---- */
.page-privacy .pv-rights {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 20px 0 22px;
}

.page-privacy .pv-right {
  padding: 14px 16px;
  background: rgba(22, 38, 31, .85);
  border: 1px solid var(--yb-wire);
  border-left: 2px solid rgba(53, 208, 255, .55);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
  transition: transform .16s var(--yb-ease), border-color .16s var(--yb-ease);
}

.page-privacy .pv-right:hover {
  transform: translateY(-2px);
  border-color: var(--yb-lime);
}

.page-privacy .pv-right__t {
  margin: 0 0 5px;
  font-family: var(--yb-font-display);
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--yb-blue);
}

.page-privacy .pv-right p {
  margin: 0;
  font-size: 14px;
}

/* ---- 联系区块 ---- */
.page-privacy .pv-contact {
  margin: 20px 0 24px;
  padding: 20px 18px;
  border: 1px solid rgba(255, 106, 31, .5);
  background: linear-gradient(135deg, rgba(255, 106, 31, .12) 0%, rgba(22, 38, 31, .92) 62%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--yb-r-l)), calc(100% - var(--yb-r-l)) 100%, 0 100%);
}

.page-privacy .pv-contact__label {
  margin: 0 0 10px;
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--yb-orange);
}

.page-privacy .pv-mail {
  display: inline-block;
  font-family: var(--yb-font-data);
  font-size: clamp(14px, 3.4vw, 18px);
  color: var(--yb-lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 61, .45);
  word-break: break-all;
  transition: color .16s var(--yb-ease), border-color .16s var(--yb-ease);
}

.page-privacy .pv-mail:hover,
.page-privacy .pv-mail:focus-visible {
  color: var(--yb-paper);
  border-bottom-color: var(--yb-paper);
}

.page-privacy .pv-contact__note {
  margin: 12px 0 0;
  font-size: 13.5px;
  color: var(--yb-mute);
}

/* ---- 相关页面 ---- */
.page-privacy .pv-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 22px;
}

.page-privacy .pv-links__item {
  display: inline-block;
  padding: 8px 14px;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--yb-ink);
  text-decoration: none;
  background: rgba(22, 38, 31, .9);
  border: 1px solid var(--yb-wire);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 9px), calc(100% - 9px) 100%, 0 100%);
  transition: color .16s var(--yb-ease), border-color .16s var(--yb-ease), transform .16s var(--yb-ease);
}

.page-privacy .pv-links__item:hover,
.page-privacy .pv-links__item:focus-visible {
  color: var(--yb-paper);
  border-color: var(--yb-lime);
  transform: translateY(-2px);
}

.page-privacy .pv-version {
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid rgba(46, 64, 56, .6);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--yb-mute);
}

/* ---- 焦点可达性 ---- */
.page-privacy a:focus-visible {
  outline: 2px solid var(--yb-lime);
  outline-offset: 2px;
}

/* ---- 平板 ---- */
@media (min-width: 600px) {
  .page-privacy .pv-hero__inner {
    padding-top: 36px;
    padding-bottom: 44px;
  }

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

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

  .page-privacy .pv-contact {
    padding: 24px 22px;
  }
}

/* ---- 桌面 ---- */
@media (min-width: 960px) {
  .page-privacy .pv-layout {
    grid-template-columns: 234px minmax(0, 1fr);
    gap: 56px;
    padding-top: 56px;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--yb-bar-h) + 20px);
    padding: 18px 16px 20px;
  }

  .page-privacy .pv-hero__title {
    max-width: 20ch;
  }

  .page-privacy .pv-sec {
    padding: 42px 0;
  }

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

  .page-privacy .pv-list__item {
    padding-left: 22px;
  }
}

/* ---- 大屏 ---- */
@media (min-width: 1280px) {
  .page-privacy {
    --pv-measure: 48rem;
  }

  .page-privacy .pv-layout {
    grid-template-columns: 256px minmax(0, 1fr);
    gap: 72px;
  }
}

/* ---- 动效降级 ---- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__link,
  .page-privacy .pv-right,
  .page-privacy .pv-links__item,
  .page-privacy .pv-mail {
    transition: none;
  }

  .page-privacy .pv-right:hover,
  .page-privacy .pv-links__item:hover {
    transform: none;
  }
}
<<<END>>>