.page-privacy {
  --pp-line: rgba(11, 17, 22, .14);
  --pp-line-strong: rgba(11, 17, 22, .30);
  --pp-link: #0B6E8A;
  --pp-body: #24313D;
  background: var(--paper);
  color: var(--ink);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-privacy .breadcrumbs {
  padding-top: 10px;
  margin-bottom: clamp(16px, 3vw, 28px);
}

.page-privacy .breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  font-size: 12px;
  letter-spacing: .04em;
}

.page-privacy .breadcrumbs li + li::before {
  content: "／";
  margin-right: 8px;
  color: var(--fog);
}

.page-privacy .breadcrumbs a {
  color: var(--pp-link);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-privacy .breadcrumbs a:hover,
.page-privacy .breadcrumbs a:focus-visible {
  border-bottom-color: var(--signal);
}

.page-privacy .breadcrumbs [aria-current="page"] {
  color: var(--fog);
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  display: grid;
  gap: clamp(20px, 3vw, 40px);
  padding-bottom: clamp(32px, 5vw, 56px);
}

.page-privacy .pp-hero::before {
  content: "";
  grid-column: 1 / -1;
  height: 6px;
  background: repeating-linear-gradient(90deg, var(--amber) 0 2px, transparent 2px 26px);
  margin-bottom: 4px;
}

.page-privacy .pp-kicker {
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--signal);
  margin: 0 0 14px;
}

.page-privacy .pp-hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 6vw, 62px);
  line-height: 1.03;
  letter-spacing: -.01em;
  margin: 0 0 18px;
  color: var(--ink);
}

.page-privacy .pp-lede {
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  max-width: 60ch;
  margin: 0 0 22px;
  color: var(--pp-body);
}

.page-privacy .pp-hero-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
  font-size: 13.5px;
  color: var(--pp-body);
}

.page-privacy .pp-hero-facts li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--pp-line);
}

.page-privacy .pp-hero-facts .mono {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--signal);
  letter-spacing: .06em;
}

.page-privacy .pp-figure {
  margin: 0;
  padding: 8px;
  background: var(--paper-2);
  border: 1px solid var(--pp-line-strong);
  box-shadow: 10px 10px 0 rgba(11, 17, 22, .06);
}

.page-privacy .pp-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  background: var(--cabin);
}

/* ---------- 正文布局 ---------- */
.page-privacy .pp-layout {
  display: grid;
  gap: clamp(20px, 4vw, 52px);
  padding-top: clamp(8px, 2vw, 18px);
}

/* 移动端折叠目录 */
.page-privacy .pp-toc-mobile {
  border: 1px solid var(--pp-line-strong);
  background: var(--paper-2);
}

.page-privacy .pp-toc-mobile summary {
  cursor: pointer;
  padding: 14px 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--ink);
}

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

.page-privacy .pp-toc-mobile summary::after {
  content: "＋";
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--signal);
}

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

.page-privacy .pp-toc-mobile ol {
  list-style: none;
  margin: 0;
  padding: 0 16px 16px;
  display: grid;
  gap: 12px;
}

.page-privacy .pp-toc-mobile a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--pp-body);
  text-decoration: none;
}

.page-privacy .pp-toc-mobile a:hover,
.page-privacy .pp-toc-mobile a:focus-visible {
  color: var(--signal);
}

/* 桌面端固定目录 */
.page-privacy .pp-toc {
  display: none;
}

.page-privacy .pp-toc-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--fog);
  margin: 0 0 14px;
}

.page-privacy .pp-toc-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pp-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--pp-body);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
}

.page-privacy .pp-toc-list a:hover,
.page-privacy .pp-toc-list a:focus-visible {
  color: var(--signal);
  border-bottom-color: rgba(255, 90, 31, .45);
}

.page-privacy .pp-toc-list .mono,
.page-privacy .pp-toc-mobile .mono {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--fog);
  letter-spacing: .06em;
}

.page-privacy .pp-toc-note {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--pp-line);
  font-size: 13px;
  color: var(--fog);
}

.page-privacy .pp-toc-note a {
  color: var(--pp-link);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 条款 ---------- */
.page-privacy .clause {
  display: grid;
  gap: 10px;
  padding: clamp(22px, 3vw, 32px) 0;
  border-top: 1px solid var(--pp-line);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-privacy .clause:last-child {
  border-bottom: 1px solid var(--pp-line);
}

.page-privacy .clause-index {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(26px, 4vw, 36px);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--ink);
  border-top: 3px solid var(--amber);
  padding-top: 10px;
  width: max-content;
}

.page-privacy .clause h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 3vw, 29px);
  line-height: 1.12;
  margin: 0 0 12px;
  color: var(--ink);
}

.page-privacy .clause-body p {
  font-size: 15.5px;
  line-height: 1.9;
  margin: 0 0 12px;
  color: var(--pp-body);
  max-width: 68ch;
}

.page-privacy .clause-body p:last-child {
  margin-bottom: 0;
}

.page-privacy .clause-body a {
  color: var(--pp-link);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .clause-body a:hover,
.page-privacy .clause-body a:focus-visible {
  color: var(--signal);
}

.page-privacy .pp-facts {
  list-style: none;
  margin: 4px 0 14px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 68ch;
}

.page-privacy .pp-facts li {
  padding: 12px 14px;
  background: var(--paper-2);
  border-left: 3px solid var(--amber);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pp-body);
}

.page-privacy .pp-facts strong {
  display: block;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 2px;
}

/* ---------- 信息流向图 ---------- */
.page-privacy .pp-flow {
  display: block;
  width: 100%;
  height: auto;
  margin: 18px 0 20px;
}

.page-privacy .pp-flow .flow-box {
  fill: var(--paper-2);
  stroke: rgba(11, 17, 22, .28);
  stroke-width: 1;
}

.page-privacy .pp-flow .flow-box--core {
  fill: var(--cabin);
  stroke: var(--cabin);
}

.page-privacy .pp-flow .flow-line {
  fill: none;
  stroke: var(--signal);
  stroke-width: 1.5;
}

.page-privacy .pp-flow text {
  font-family: var(--font-body);
  font-size: 17px;
  fill: var(--ink);
}

.page-privacy .pp-flow .flow-text-inverse {
  fill: var(--paper);
  font-family: var(--font-body);
  font-weight: 700;
}

/* ---------- 联系方式与提示块 ---------- */
.page-privacy .pp-contact {
  margin: 16px 0 18px;
  padding: 14px 16px;
  border: 1px solid var(--pp-line-strong);
  background: var(--paper);
  display: grid;
  gap: 8px;
  max-width: 520px;
}

.page-privacy .pp-contact p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink);
  word-break: break-all;
}

.page-privacy .pp-contact .mono {
  display: inline-block;
  min-width: 46px;
  margin-right: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--signal);
}

.page-privacy .pp-note {
  margin: 18px 0 20px;
  padding: 16px 18px;
  background: var(--paper-2);
  border: 1px solid var(--pp-line-strong);
  border-left: 4px solid var(--signal);
  max-width: 68ch;
}

.page-privacy .pp-note-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--signal);
  margin: 0 0 8px;
}

.page-privacy .pp-note p:last-child {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pp-body);
}

.page-privacy .pp-more {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-privacy .pp-more a {
  display: inline-block;
  padding: 9px 14px;
  border: 1px solid var(--pp-line-strong);
  background: var(--paper);
  font-size: 13.5px;
  color: var(--ink);
  text-decoration: none;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

.page-privacy .pp-more a:hover,
.page-privacy .pp-more a:focus-visible {
  border-color: var(--signal);
  color: var(--signal);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-privacy .pp-hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: end;
  }

  .page-privacy .clause {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 30px;
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-privacy .pp-layout {
    grid-template-columns: 232px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .pp-toc {
    display: block;
    position: sticky;
    top: calc(var(--header-h) + 26px);
    padding-left: 16px;
    border-left: 2px solid var(--amber);
  }

  .page-privacy .pp-toc-mobile {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-more a {
    transition: none;
  }
}
<<<END>>>