.page-privacy {
  --pv-measure: 620px;
  --pv-rail: 208px;
  background: var(--paper);
  color: var(--text);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding: clamp(104px, 15vh, 168px) 0 clamp(26px, 4vh, 44px);
}
.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: clamp(26px, 4vh, 44px);
}
.page-privacy .privacy-hero .display {
  max-width: 17ch;
  margin: 14px 0 0;
  font-size: clamp(30px, 4.2vw + 12px, 60px);
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.page-privacy .privacy-hero__lede {
  max-width: 47ch;
  margin: 26px 0 0;
  font-size: clamp(15.5px, 0.5vw + 14px, 18px);
  line-height: 1.85;
  color: var(--slate);
}
.page-privacy .privacy-hero__marks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  margin: 34px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--text);
}
.page-privacy .privacy-hero__marks li {
  position: relative;
  padding-left: 14px;
}
.page-privacy .privacy-hero__marks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 1px;
  background: var(--orange);
}
.page-privacy .privacy-hero__marks .mono {
  color: var(--orange);
}

/* ---------- 版式骨架 ---------- */
.page-privacy .privacy-band {
  padding-bottom: clamp(72px, 10vh, 128px);
}
.page-privacy .privacy-layout {
  display: block;
}
.page-privacy .privacy-body {
  min-width: 0;
}

/* ---------- 左侧刻度索引 ---------- */
.page-privacy .privacy-rail {
  display: none;
}
.page-privacy .privacy-rail .eyebrow {
  margin: 0 0 16px;
}
.page-privacy .toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-privacy .toc__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 7px 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--slate);
  text-decoration: none;
  transition: color 0.18s ease;
}
.page-privacy .toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--slate);
  transition: color 0.18s ease;
}
.page-privacy .toc__link:hover,
.page-privacy .toc__link:focus-visible {
  color: var(--ink);
}
.page-privacy .toc__link:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}
.page-privacy .toc__link[aria-current] {
  color: var(--ink);
  font-weight: 700;
}
.page-privacy .toc__link[aria-current] .toc__num {
  color: var(--orange);
}

@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    display: grid;
    grid-template-columns: var(--pv-rail) minmax(0, var(--pv-measure)) minmax(0, 1fr);
    column-gap: clamp(28px, 4vw, 64px);
    align-items: start;
  }
  .page-privacy .privacy-rail {
    display: block;
    position: sticky;
    top: calc(var(--header-h) + 34px);
    padding-left: 24px;
  }
  .page-privacy .privacy-rail::before {
    content: "";
    position: absolute;
    left: 0;
    top: 4px;
    bottom: 4px;
    width: 1px;
    background: var(--line);
  }
  .page-privacy .privacy-rail::after {
    content: "";
    position: absolute;
    left: 0;
    top: 4px;
    bottom: 4px;
    width: 8px;
    background-image: repeating-linear-gradient(
      to bottom,
      var(--line) 0 1px,
      transparent 1px 14px
    );
    pointer-events: none;
  }
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding: clamp(34px, 5vw, 58px) 0;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--header-h) + 26px);
}
.page-privacy .privacy-sec:first-child {
  border-top: 0;
  padding-top: 0;
}
.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: clamp(20px, 3vw, 32px);
}
.page-privacy .sec-index {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--orange);
}
.page-privacy .privacy-sec__title {
  margin: 0;
  font-size: clamp(20px, 1.4vw + 15px, 27px);
  font-weight: 700;
  line-height: 1.36;
  letter-spacing: -0.01em;
}
.page-privacy .privacy-sec p {
  max-width: 62ch;
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text);
}
.page-privacy .privacy-sec p:last-child {
  margin-bottom: 0;
}
.page-privacy .privacy-sec a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--orange);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}
.page-privacy .privacy-sec a:hover {
  color: var(--orange);
}
.page-privacy .privacy-sec a:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}
.page-privacy .privacy-note {
  max-width: 62ch;
  margin-top: 22px !important;
  padding-left: 16px;
  border-left: 2px solid var(--orange);
  font-size: 14.5px !important;
  line-height: 1.8 !important;
  color: var(--slate) !important;
}

/* ---------- 条目列表 ---------- */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 30px;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}
.page-privacy .privacy-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "key tag"
    "val val";
  gap: 6px 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-soft);
}
.page-privacy .privacy-list--plain .privacy-item {
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas:
    "key"
    "val";
}
.page-privacy .privacy-item__key {
  grid-area: key;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0.01em;
}
.page-privacy .privacy-item__val {
  grid-area: val;
  margin: 0 !important;
  font-size: 14.5px !important;
  line-height: 1.8 !important;
  color: var(--slate) !important;
}
.page-privacy .privacy-item .tag {
  grid-area: tag;
  align-self: start;
}
.page-privacy .privacy-list--plain {
  margin-bottom: 24px;
}

@media (min-width: 720px) {
  .page-privacy .privacy-item {
    grid-template-columns: 168px minmax(0, 1fr) auto;
    grid-template-areas: "key val tag";
    align-items: baseline;
    gap: 4px 22px;
    padding: 16px 0;
  }
  .page-privacy .privacy-list--plain .privacy-item {
    grid-template-columns: 168px minmax(0, 1fr);
    grid-template-areas: "key val";
  }
}

/* ---------- 同心圆信息图 ---------- */
.page-privacy .privacy-ring {
  display: grid;
  gap: 26px;
  justify-items: center;
  margin: 30px 0 0;
  padding: 26px 0 0;
  border-top: 1px solid var(--line-soft);
}
.page-privacy .privacy-ring__svg {
  width: 100%;
  max-width: 268px;
  height: auto;
  overflow: visible;
}
.page-privacy .privacy-ring__node {
  cursor: help;
  outline: none;
}
.page-privacy .privacy-ring__node circle {
  fill: none;
  stroke-width: 1.5;
  transition: stroke-width 0.18s ease, stroke 0.18s ease;
}
.page-privacy .privacy-ring__node:nth-child(1) circle { stroke: var(--orange); }
.page-privacy .privacy-ring__node:nth-child(2) circle { stroke: var(--star-4); }
.page-privacy .privacy-ring__node:nth-child(3) circle { stroke: var(--star-5); }
.page-privacy .privacy-ring__node:nth-child(4) circle { stroke: var(--line); }
.page-privacy .privacy-ring__node:hover circle,
.page-privacy .privacy-ring__node:focus-visible circle {
  stroke-width: 4;
}
.page-privacy .privacy-ring__node:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 4px;
}
.page-privacy .privacy-ring__legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: 46ch;
}
.page-privacy .privacy-ring__legend li {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr);
  gap: 12px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--slate);
}
.page-privacy .privacy-ring__legend strong {
  color: var(--text);
  font-weight: 700;
}
.page-privacy .privacy-ring__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-top: 7px;
}
.page-privacy .privacy-ring__dot--1 { background: var(--orange); }
.page-privacy .privacy-ring__dot--2 { background: var(--star-4); }
.page-privacy .privacy-ring__dot--3 { background: var(--star-5); }
.page-privacy .privacy-ring__dot--4 { background: var(--line); }

@media (min-width: 720px) {
  .page-privacy .privacy-ring {
    grid-template-columns: 268px minmax(0, 1fr);
    align-items: center;
    justify-items: stretch;
    gap: 38px;
  }
}

/* ---------- 插图 ---------- */
.page-privacy .privacy-figure {
  margin: 30px 0 0;
  padding: 10px 10px 0;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
}
.page-privacy .privacy-figure figcaption {
  padding: 12px 4px 14px;
  font-size: 12.5px;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--slate);
}

/* ---------- 留存表 ---------- */
.page-privacy .privacy-table {
  margin: 0 0 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper);
}
.page-privacy .privacy-table__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px 18px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.75;
  color: var(--slate);
}
.page-privacy .privacy-table__row:last-child {
  border-bottom: 0;
}
.page-privacy .privacy-table__row:nth-child(even) {
  background: var(--paper-2);
}
.page-privacy .privacy-table__row--head {
  background: var(--ink);
  color: var(--paper);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.page-privacy .privacy-table__row--head span:first-child {
  color: var(--orange);
}
.page-privacy .privacy-table__row > span:first-child {
  font-weight: 700;
  color: var(--text);
}
.page-privacy .privacy-table__row--head > span:first-child {
  color: var(--orange);
}
.page-privacy .privacy-table__row > .mono {
  color: var(--orange);
  font-family: var(--font-mono);
}

@media (min-width: 640px) {
  .page-privacy .privacy-table__row {
    grid-template-columns: 170px 120px minmax(0, 1fr);
    align-items: baseline;
  }
}

/* ---------- 版本记录 ---------- */
.page-privacy .privacy-versions {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
}
.page-privacy .privacy-version {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 6px 18px;
  padding: 14px 0;
  border-top: 1px solid var(--line-soft);
}
.page-privacy .privacy-version:last-child {
  border-bottom: 1px solid var(--line-soft);
}
.page-privacy .privacy-version__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--orange);
  padding-top: 3px;
}
.page-privacy .privacy-version__txt {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--slate);
}

/* ---------- 相关页面 ---------- */
.page-privacy .privacy-next {
  display: grid;
  gap: 10px;
  margin-top: clamp(34px, 5vw, 56px);
}
.page-privacy .privacy-next__link {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px 18px;
  padding: 16px 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.page-privacy .privacy-next__link:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
  border-color: var(--orange);
}
.page-privacy .privacy-next__link:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}
.page-privacy .privacy-next__k {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}
.page-privacy .privacy-next__v {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--slate);
}

@media (min-width: 720px) {
  .page-privacy .privacy-next {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }
}

/* ---------- 深色收束区（沿用站点深墨蓝，做一次节奏收口） ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-body {
    background: var(--paper);
  }
}
</｜｜DSML｜｜ parameter>
</invoke>
</assistant>