.page-privacy {
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--font-sans);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(26px, 4vw, 44px) 0 clamp(46px, 8vw, 92px);
  background: var(--teal-deep);
  color: var(--ivory);
  border-radius: 0 0 var(--r-lg) var(--r-lg);
}

.page-privacy .pv-hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-privacy .pv-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.4;
  filter: saturate(0.7);
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    repeating-linear-gradient(180deg, rgba(251, 247, 238, 0.05) 0 1px, transparent 1px 12px),
    radial-gradient(125% 95% at 10% 0%, rgba(14, 77, 92, 0.42), rgba(8, 52, 61, 0.95) 72%);
}

.page-privacy .pv-hero-inner {
  position: relative;
}

.page-privacy .pv-hero .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 clamp(26px, 4vw, 46px);
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: rgba(251, 247, 238, 0.72);
}

.page-privacy .pv-hero .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 8px;
  color: var(--gold);
}

.page-privacy .pv-hero .breadcrumb-link {
  color: rgba(251, 247, 238, 0.88);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold-soft);
  padding-bottom: 1px;
}

.page-privacy .pv-hero .breadcrumb-link:hover,
.page-privacy .pv-hero .breadcrumb-link:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-privacy .pv-hero-kicker {
  margin: 0 0 14px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .pv-hero-title {
  margin: 0 0 20px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(34px, 7vw, 62px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  max-width: 16em;
}

.page-privacy .pv-hero-lead {
  margin: 0;
  max-width: 44em;
  font-size: clamp(15.5px, 1.9vw, 18px);
  line-height: 1.95;
  color: rgba(251, 247, 238, 0.86);
}

.page-privacy .pv-hero-note {
  margin: 26px 0 0;
  display: inline-block;
  padding: 6px 14px;
  border: 1px solid var(--line-gold-soft);
  border-radius: var(--r-pill);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(251, 247, 238, 0.78);
}

/* ---------- 双栏主体 ---------- */
.page-privacy .pv-body {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  padding-block: clamp(34px, 6vw, 76px);
}

.page-privacy .pv-toc {
  background: var(--cream);
  border: 1px solid var(--line-gold-soft);
  border-radius: var(--r-md);
  padding: 20px 18px;
  align-self: start;
}

.page-privacy .pv-toc-title {
  margin: 0 0 12px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brick);
}

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

.page-privacy .pv-toc-list a {
  display: block;
  padding: 9px 8px;
  border-left: 2px solid transparent;
  border-radius: var(--r-sm);
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--ink);
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.page-privacy .pv-toc-list a:hover,
.page-privacy .pv-toc-list a:focus-visible {
  background: rgba(255, 255, 255, 0.66);
  border-left-color: var(--gold);
  color: var(--teal);
}

.page-privacy .pv-top {
  display: inline-block;
  margin-top: 16px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 2px;
}

.page-privacy .pv-top:hover,
.page-privacy .pv-top:focus-visible {
  color: var(--coral);
  border-bottom-color: var(--coral);
}

/* ---------- 章节 ---------- */
.page-privacy .pv-article {
  min-width: 0;
}

.page-privacy .pv-section {
  padding-block: clamp(26px, 4vw, 44px);
  border-top: 1px solid var(--line-ink);
  scroll-margin-top: 108px;
}

.page-privacy .pv-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .pv-step {
  margin: 0 0 8px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.26em;
  color: var(--gold);
}

.page-privacy .pv-title {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(23px, 3.4vw, 32px);
  line-height: 1.36;
  color: var(--teal);
}

.page-privacy .pv-lead {
  margin: 0 0 22px;
  max-width: 60ch;
  font-size: 16.5px;
  line-height: 1.95;
  color: var(--ink);
}

.page-privacy .pv-text {
  margin: 0 0 16px;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.95;
  color: rgba(36, 27, 23, 0.84);
}

.page-privacy .pv-text:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-inline-link {
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 1px;
}

.page-privacy .pv-inline-link:hover,
.page-privacy .pv-inline-link:focus-visible {
  color: var(--coral);
  border-bottom-color: var(--coral);
}

/* ---------- 五类信息 ---------- */
.page-privacy .pv-data-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-privacy .pv-data-card {
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid var(--line-gold-soft);
  border-radius: var(--r-md);
  padding: 20px 18px 22px;
  box-shadow: var(--shadow-soft);
}

.page-privacy .pv-arch {
  display: inline-flex;
  align-items: flex-end;
  justify-content: center;
  width: 46px;
  height: 56px;
  margin-bottom: 14px;
  padding-bottom: 9px;
  border-radius: 46px 46px 8px 8px;
  border: 1px solid var(--line-gold);
  background: var(--teal);
  color: var(--gold);
}

.page-privacy .pv-data-name {
  margin: 0 0 8px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 18px;
  color: var(--ink);
}

.page-privacy .pv-data-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(36, 27, 23, 0.78);
}

/* ---------- 用途 ---------- */
.page-privacy .pv-purpose-list {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-privacy .pv-purpose-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 18px;
  background: var(--cream);
  border-radius: var(--r-md);
  border-left: 3px solid var(--gold);
}

.page-privacy .pv-purpose-index {
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.4;
  color: var(--brick);
}

.page-privacy .pv-purpose-title {
  margin: 0 0 6px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 16.5px;
  color: var(--teal-deep);
}

.page-privacy .pv-purpose-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: rgba(36, 27, 23, 0.8);
}

/* ---------- 定义卡片 ---------- */
.page-privacy .pv-def {
  display: block;
  margin: 0 0 16px;
  padding: 18px 20px;
  background: var(--cream);
  border: 1px solid rgba(127, 169, 167, 0.55);
  border-left: 3px solid var(--mist);
  border-radius: var(--r-md);
}

.page-privacy .pv-def--wide {
  margin: 6px 0 0;
  background: var(--ivory);
  border-left-color: var(--gold);
}

.page-privacy .pv-def-term {
  display: block;
  margin: 0 0 6px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 17px;
  color: var(--teal-deep);
}

.page-privacy .pv-def-desc {
  display: block;
  margin: 0;
  font-size: 15px;
  line-height: 1.88;
  color: rgba(36, 27, 23, 0.82);
}

.page-privacy .pv-share-grid,
.page-privacy .pv-rights {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}

.page-privacy .pv-share-grid .pv-def,
.page-privacy .pv-rights .pv-def {
  margin: 0;
}

/* ---------- 折叠组 ---------- */
.page-privacy .pv-fold-group {
  margin-bottom: 20px;
  border-bottom: 1px solid var(--line-ink);
}

.page-privacy .pv-fold {
  border-top: 1px solid var(--line-ink);
}

.page-privacy .pv-fold summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 16.5px;
  line-height: 1.6;
  color: var(--teal-deep);
}

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

.page-privacy .pv-fold summary::after {
  content: "＋";
  flex: none;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--coral);
  transition: transform 0.25s ease;
}

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

.page-privacy .pv-fold summary:hover {
  color: var(--teal);
}

.page-privacy .pv-fold-body {
  padding: 0 0 20px;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(36, 27, 23, 0.82);
}

/* ---------- 收尾联系 ---------- */
.page-privacy .pv-closing {
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-privacy .pv-contact {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 40px);
  padding: clamp(26px, 5vw, 48px);
  border-radius: var(--r-lg);
  background: linear-gradient(150deg, var(--teal) 0%, var(--teal-deep) 100%);
  color: var(--ivory);
}

.page-privacy .pv-contact::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 230px;
  height: 230px;
  border: 1px solid var(--line-gold-soft);
  border-radius: 50%;
  pointer-events: none;
}

.page-privacy .pv-contact-kicker {
  margin: 0 0 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .pv-contact-title {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(22px, 3.2vw, 30px);
  line-height: 1.4;
}

.page-privacy .pv-contact-text {
  margin: 0 0 22px;
  max-width: 46em;
  font-size: 15.5px;
  line-height: 1.9;
  color: rgba(251, 247, 238, 0.86);
}

.page-privacy .pv-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .pv-action {
  display: inline-flex;
  align-items: center;
  padding: 12px 22px;
  border-radius: var(--r-pill);
  font-size: 14.5px;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-privacy .pv-action--solid {
  background: var(--coral);
  border: 1px solid var(--coral);
  color: var(--ivory);
}

.page-privacy .pv-action--solid:hover,
.page-privacy .pv-action--solid:focus-visible {
  background: var(--brick);
  border-color: var(--brick);
}

.page-privacy .pv-action--line {
  border: 1px solid var(--line-gold);
  color: var(--ivory);
}

.page-privacy .pv-action--line:hover,
.page-privacy .pv-action--line:focus-visible {
  background: rgba(251, 247, 238, 0.14);
  border-color: var(--gold);
}

.page-privacy .pv-contact-facts {
  display: grid;
  gap: 12px;
  align-content: start;
  padding-top: 4px;
  border-top: 1px solid var(--line-light);
}

.page-privacy .pv-fact {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(251, 247, 238, 0.9);
  overflow-wrap: anywhere;
}

.page-privacy .pv-fact-label {
  display: block;
  margin-bottom: 2px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-privacy .pv-data-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (min-width: 860px) {
  .page-privacy .pv-contact {
    grid-template-columns: 1.25fr 0.75fr;
    align-items: start;
  }

  .page-privacy .pv-contact-facts {
    padding-top: 0;
    padding-left: clamp(18px, 3vw, 32px);
    border-top: 0;
    border-left: 1px solid var(--line-light);
  }
}

@media (min-width: 980px) {
  .page-privacy .pv-body {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 96px;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc-list a,
  .page-privacy .pv-action,
  .page-privacy .pv-fold summary::after {
    transition: none;
  }
}
<<<END>>>