.page-privacy {
  --pv-toc-w: 208px;
}

.page-privacy .pv-hero {
  padding-block: clamp(18px, 4vw, 34px) clamp(14px, 2.5vw, 22px);
}

.page-privacy .pv-hero__grid {
  display: grid;
  gap: var(--gap);
}

.page-privacy .pv-hero__main {
  padding-top: 4px;
}

.page-privacy .pv-hero__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 7vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-privacy .pv-hero__lead {
  margin: 14px 0 0;
  max-width: 48ch;
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.75;
  color: var(--muted);
}

.page-privacy .pv-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
}

/* 摘要画板 */
.page-privacy .pv-brief {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(16px, 3vw, 24px);
  background: var(--panel);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, var(--cut) 100%, 0 calc(100% - var(--cut)));
}

.page-privacy .pv-brief__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.26;
  filter: saturate(0.7) contrast(1.05);
}

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

.page-privacy .pv-brief__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  list-style: none;
  cursor: pointer;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

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

.page-privacy .pv-brief__summary::after {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  border-right: 1.5px solid var(--lime);
  border-bottom: 1.5px solid var(--lime);
  transform: rotate(45deg);
  transition: transform var(--dur) var(--ease);
}

.page-privacy .pv-brief__details[open] .pv-brief__summary::after {
  transform: rotate(-135deg);
}

.page-privacy .pv-brief__summary:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 4px;
}

.page-privacy .pv-brief__kicker {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.16em;
  color: var(--lime);
}

.page-privacy .pv-brief__hint {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-privacy .pv-brief__list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-brief__list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text);
}

.page-privacy .pv-brief__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 7px;
  height: 2px;
  background: var(--lime);
}

/* 正文与索引 */
.page-privacy .pv-shell {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  padding-bottom: clamp(30px, 5vw, 60px);
}

.page-privacy .pv-toc {
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.page-privacy .pv-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.page-privacy .pv-toc__link {
  display: grid;
  grid-template-columns: 2.4em minmax(0, 1fr);
  align-items: baseline;
  gap: 6px;
  padding: 8px 8px 8px 6px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  color: var(--lime-soft);
  background: var(--panel-2);
  border-left-color: var(--lime);
}

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

.page-privacy .pv-toc__num {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-privacy .pv-doc {
  max-width: 72ch;
}

.page-privacy .pv-sec {
  --pv-accent: var(--lime);
  position: relative;
  padding-block: clamp(18px, 3vw, 28px);
  border-top: 1px solid var(--line);
}

.page-privacy .pv-sec::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 44px;
  height: 2px;
  background: var(--pv-accent);
}

.page-privacy .pv-sec--cyan {
  --pv-accent: var(--cyan);
}

.page-privacy .pv-sec--amber {
  --pv-accent: var(--amber);
}

.page-privacy .pv-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 12px;
}

.page-privacy .pv-sec__num {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--pv-accent);
  font-variant-numeric: tabular-nums;
}

.page-privacy .pv-sec__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 3.2vw, 27px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-privacy .pv-sec__intro {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

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

.page-privacy .pv-list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.64em;
  width: 6px;
  height: 6px;
  background: var(--pv-accent, var(--lime));
  transform: rotate(45deg);
}

.page-privacy .pv-list strong {
  color: var(--lime-soft);
  font-weight: 700;
}

.page-privacy .pv-sec__more {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .pv-sec__more a {
  color: var(--lime);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy .pv-sec__more a:hover,
.page-privacy .pv-sec__more a:focus-visible {
  color: var(--lime-soft);
}

/* 期限对照 */
.page-privacy .pv-def {
  margin: 0;
  display: grid;
  gap: 8px;
}

.page-privacy .pv-def__row {
  display: grid;
  gap: 2px;
  padding: 10px 12px;
  background: var(--panel);
  border-left: 2px solid var(--pv-accent);
}

.page-privacy .pv-def__k {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

.page-privacy .pv-def__v {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .pv-top {
  margin: clamp(22px, 4vw, 34px) 0 0;
  padding-top: clamp(18px, 3vw, 26px);
  border-top: 1px solid var(--line);
}

@media (min-width: 640px) {
  .page-privacy .pv-def__row {
    grid-template-columns: 9.5em minmax(0, 1fr);
    gap: 14px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-hero__grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: stretch;
    gap: clamp(24px, 3vw, 44px);
  }

  .page-privacy .pv-brief {
    display: flex;
    align-items: center;
  }

  .page-privacy .pv-brief__inner {
    width: 100%;
  }
}

@media (min-width: 980px) {
  .page-privacy .pv-shell {
    grid-template-columns: var(--pv-toc-w) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 112px;
    border: 1px solid var(--line);
    background: var(--panel);
    padding: 14px 12px;
    clip-path: polygon(0 0, calc(100% - var(--cut-sm)) 0, 100% var(--cut-sm), 100% 100%, var(--cut-sm) 100%, 0 calc(100% - var(--cut-sm)));
  }

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

  .page-privacy .pv-sec:first-child::before {
    top: 0;
  }
}
<<<PAGE_CSS_DONE>>>