.page-privacy {
  --pp-panel: #0a1e28;
  --pp-text: #d7e7e3;
  --pp-gap: clamp(14px, 2.4vw, 22px);
  display: block;
  background: var(--night-900);
  color: var(--ice-050);
  font-family: var(--font-body);
  line-height: 1.9;
}

.page-privacy h1,
.page-privacy h2,
.page-privacy h3 {
  font-family: var(--font-display);
  font-weight: 700;
  margin: 0;
}

.page-privacy a:focus-visible,
.page-privacy summary:focus-visible {
  outline: 2px solid var(--lime-300);
  outline-offset: 3px;
}

/* ---------- 页头 ---------- */
.page-privacy .pp-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(24px, 4vw, 44px) 0 clamp(36px, 6vw, 68px);
  border-bottom: 1px solid var(--line-700);
  background: var(--night-900);
}

.page-privacy .pp-hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-privacy .pp-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  filter: grayscale(1) contrast(1.05);
}

.page-privacy .pp-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 19, 26, 0.66) 0%, rgba(5, 19, 26, 0.9) 62%, var(--night-900) 100%),
    repeating-linear-gradient(90deg, rgba(29, 187, 122, 0.16) 0 1px, transparent 1px 92px),
    repeating-linear-gradient(0deg, rgba(29, 187, 122, 0.1) 0 1px, transparent 1px 92px);
}

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

.page-privacy .breadcrumb__link,
.page-privacy .breadcrumb__current {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--slate-300);
}

.page-privacy .breadcrumb__link {
  text-decoration: none;
  transition: color 0.25s var(--ease);
}

.page-privacy .breadcrumb__link:hover {
  color: var(--lime-300);
}

.page-privacy .pp-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 3vw, 28px);
  margin-top: 20px;
}

.page-privacy .pp-hero__rail {
  display: none;
}

.page-privacy .pp-hero__kicker {
  display: inline-block;
  margin: 0 0 14px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: var(--lime-300);
  color: var(--night-900);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
}

.page-privacy .pp-hero__title {
  font-size: clamp(42px, 11vw, 88px);
  line-height: 0.94;
  letter-spacing: -0.02em;
}

.page-privacy .pp-hero__lede {
  max-width: 62ch;
  margin: 20px 0 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--pp-text);
}

.page-privacy .pp-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 26px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line-700);
  list-style: none;
}

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

.page-privacy .pp-hero__meta-k {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--slate-300);
}

.page-privacy .pp-hero__meta-v {
  font-family: var(--font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  color: var(--lime-300);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .pp-body {
  padding: clamp(36px, 6vw, 76px) 0 clamp(48px, 8vw, 100px);
}

.page-privacy .pp-body__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
}

.page-privacy .pp-articles {
  min-width: 0;
}

/* ---------- 目录 ---------- */
.page-privacy .pp-toc {
  padding: 20px 18px;
  border: 1px solid var(--line-700);
  border-radius: var(--radius-m);
  background: var(--glass-white);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.page-privacy .pp-toc__label {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--slate-300);
}

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

.page-privacy .pp-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 8px;
  border-radius: var(--radius-s);
  color: var(--pp-text);
  font-size: 13.5px;
  line-height: 1.6;
  text-decoration: none;
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}

.page-privacy .pp-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--lime-300);
}

.page-privacy .pp-toc__link:hover {
  background: rgba(201, 255, 74, 0.12);
  color: var(--ice-050);
}

.page-privacy .pp-toc__cta {
  display: block;
  margin-top: 16px;
  text-align: center;
}

/* ---------- 条款 ---------- */
.page-privacy .pp-clause {
  padding-top: 28px;
  border-top: 1px solid var(--line-700);
  scroll-margin-top: 96px;
}

.page-privacy .pp-clause + .pp-clause {
  margin-top: clamp(36px, 5vw, 56px);
}

.page-privacy .pp-clause__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy .pp-clause__num {
  flex: none;
  padding: 3px 9px;
  border: 1px solid rgba(201, 255, 74, 0.35);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--lime-300);
}

.page-privacy .pp-clause__title {
  font-size: clamp(23px, 3.4vw, 32px);
  line-height: 1.14;
  letter-spacing: -0.01em;
}

.page-privacy .pp-clause__intro {
  max-width: 64ch;
  margin: 0 0 22px;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--pp-text);
}

/* ---------- 卡片 ---------- */
.page-privacy .pp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pp-gap);
  margin-bottom: 20px;
}

.page-privacy .pp-card {
  padding: 18px;
  border: 1px solid var(--line-700);
  border-radius: var(--radius-m);
  background: var(--pp-panel);
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-privacy .pp-card:hover {
  border-color: var(--pitch-600);
  background: #0c2430;
}

.page-privacy .pp-card__label {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--pitch-400);
}

.page-privacy .pp-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--pp-text);
}

/* ---------- 编号步骤 ---------- */
.page-privacy .pp-steps {
  margin: 0 0 8px;
  padding: 0;
  list-style: none;
  counter-reset: pp-step;
}

.page-privacy .pp-steps li {
  counter-increment: pp-step;
  position: relative;
  padding: 16px 0 16px 46px;
  border-bottom: 1px dashed var(--line-700);
  font-size: 14px;
  line-height: 1.85;
  color: var(--pp-text);
}

.page-privacy .pp-steps li:last-child {
  border-bottom: 0;
}

.page-privacy .pp-steps li::before {
  content: counter(pp-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--lime-300);
}

/* ---------- 圆点列表 ---------- */
.page-privacy .pp-dots {
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-privacy .pp-dots li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--pp-text);
}

.page-privacy .pp-dots li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 10px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pitch-400);
}

.page-privacy .pp-dots strong {
  color: var(--ice-050);
  font-weight: 700;
}

/* ---------- 折叠说明 ---------- */
.page-privacy .pp-details {
  margin: 0 0 22px;
  border: 1px solid var(--line-700);
  border-radius: var(--radius-m);
  background: rgba(10, 30, 40, 0.72);
  overflow: hidden;
}

.page-privacy .pp-details > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 13.5px;
  color: var(--ice-050);
}

.page-privacy .pp-details > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .pp-details > summary::after {
  content: "＋";
  flex: none;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--lime-300);
}

.page-privacy .pp-details[open] > summary::after {
  content: "－";
}

.page-privacy .pp-details__body {
  padding: 0 16px 16px;
}

/* ---------- 表格 ---------- */
.page-privacy .pp-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line-700);
  border-radius: var(--radius-m);
  background: var(--night-800);
}

.page-privacy .pp-table {
  width: 100%;
  min-width: 420px;
  border-collapse: collapse;
  font-size: 13.5px;
  line-height: 1.75;
}

.page-privacy .pp-table caption {
  caption-side: top;
  padding: 14px 16px 4px;
  text-align: left;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--slate-300);
}

.page-privacy .pp-table th {
  padding: 14px 16px;
  text-align: left;
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--slate-300);
  border-bottom: 1px solid var(--line-700);
}

.page-privacy .pp-table td {
  padding: 14px 16px;
  vertical-align: top;
  color: var(--pp-text);
  border-bottom: 1px solid rgba(27, 58, 66, 0.7);
}

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

.page-privacy .pp-table td:last-child {
  font-family: var(--font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  color: var(--lime-300);
  white-space: nowrap;
}

/* ---------- 联系卡 ---------- */
.page-privacy .pp-contact {
  margin-top: 8px;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--pitch-600);
  border-radius: var(--radius-m);
  background:
    linear-gradient(150deg, rgba(15, 122, 80, 0.32), rgba(10, 30, 40, 0.94) 62%),
    var(--night-800);
}

.page-privacy .pp-contact__title {
  margin: 0 0 16px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--lime-300);
}

.page-privacy .pp-contact__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-privacy .pp-contact__list li {
  display: grid;
  gap: 2px;
}

.page-privacy .pp-contact__k {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--slate-300);
}

.page-privacy .pp-contact__v {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--ice-050);
  overflow-wrap: anywhere;
}

.page-privacy .pp-contact__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(201, 255, 74, 0.22);
  font-size: 13px;
  line-height: 1.85;
  color: var(--pp-text);
}

/* ---------- 版本时间线 ---------- */
.page-privacy .pp-timeline {
  margin: 0;
  padding: 0 0 0 4px;
  list-style: none;
  border-left: 1px solid var(--line-700);
}

.page-privacy .pp-timeline li {
  position: relative;
  padding: 0 0 22px 22px;
}

.page-privacy .pp-timeline li:last-child {
  padding-bottom: 0;
}

.page-privacy .pp-timeline li::before {
  content: "";
  position: absolute;
  left: -4.5px;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pitch-400);
  box-shadow: 0 0 0 3px var(--night-900);
}

.page-privacy .pp-timeline__ver {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--lime-300);
}

.page-privacy .pp-timeline__text {
  margin: 4px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--pp-text);
}

/* ---------- 收尾 ---------- */
.page-privacy .pp-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: clamp(30px, 4vw, 44px);
  padding-top: 24px;
  border-top: 1px solid var(--line-700);
}

.page-privacy .pp-foot__note {
  flex: 1 1 260px;
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--slate-300);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .pp-grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-privacy .pp-hero__grid {
    grid-template-columns: 54px minmax(0, 1fr);
    gap: 36px;
  }

  .page-privacy .pp-hero__rail {
    display: block;
    min-height: 210px;
    padding-left: 14px;
    border-left: 1px solid var(--line-700);
    writing-mode: vertical-rl;
    font-size: 10.5px;
    letter-spacing: 0.26em;
    color: var(--slate-300);
    margin: 0;
  }

  .page-privacy .pp-body__inner {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: 52px;
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: 88px;
  }

  .page-privacy .pp-hero__lede {
    font-size: 16px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #fff;
    color: #111;
  }

  .page-privacy .pp-hero__media,
  .page-privacy .pp-toc,
  .page-privacy .pp-foot {
    display: none !important;
  }

  .page-privacy .pp-hero,
  .page-privacy .pp-body {
    padding: 0;
    border: 0;
  }

  .page-privacy .pp-hero__kicker {
    background: none;
    color: #111;
    padding: 0;
  }

  .page-privacy .pp-hero__title,
  .page-privacy .pp-clause__title,
  .page-privacy .pp-dots strong {
    color: #111;
  }

  .page-privacy .pp-hero__lede,
  .page-privacy .pp-clause__intro,
  .page-privacy .pp-card__text,
  .page-privacy .pp-dots li,
  .page-privacy .pp-steps li,
  .page-privacy .pp-timeline__text,
  .page-privacy .pp-table td,
  .page-privacy .pp-contact__v {
    color: #222;
  }

  .page-privacy .pp-card,
  .page-privacy .pp-table-wrap,
  .page-privacy .pp-contact,
  .page-privacy .pp-details {
    background: #fff;
    border-color: #bbb;
  }

  .page-privacy .pp-body__inner {
    display: block;
  }

  .page-privacy .pp-clause {
    break-inside: avoid;
  }
}
<<<END>>>