.page-privacy {
  --pv-ink: #06111F;
  --pv-ink-soft: #17293A;
  --pv-line: rgba(6, 17, 31, 0.15);
  --pv-orange-deep: #B8481A;
  --pv-shell: 1240px;
  position: relative;
  display: block;
  padding-bottom: clamp(56px, 8vw, 104px);
  background:
    radial-gradient(circle at 92% 2%, rgba(59, 242, 228, 0.11), transparent 42%),
    radial-gradient(circle at 4% 26%, rgba(255, 122, 51, 0.08), transparent 38%);
}

.page-privacy .pv-shell {
  width: 100%;
  max-width: var(--pv-shell);
  margin-inline: auto;
  padding-inline: var(--pad-x);
}

.page-privacy .breadcrumb {
  padding-top: clamp(18px, 3vw, 32px);
}

.page-privacy .pv-hero {
  padding-top: clamp(14px, 2.4vw, 26px);
}

.page-privacy .pv-hero__grid {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  grid-template-columns: minmax(0, 1fr);
}

.page-privacy .pv-hero__lead {
  min-width: 0;
}

.page-privacy .pv-kicker {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--c-orange);
  text-transform: uppercase;
}

.page-privacy .pv-title {
  margin: 0 0 18px;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(42px, 8vw, 92px);
  line-height: 0.94;
  letter-spacing: -0.03em;
  color: var(--c-silver);
}

.page-privacy .pv-intro {
  margin: 0;
  max-width: 44ch;
  font-size: clamp(15px, 1.6vw, 17.5px);
  line-height: 1.8;
  color: var(--c-silver);
  opacity: 0.9;
}

.page-privacy .pv-hero__meta {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  font-size: 13.5px;
  color: var(--c-mist);
}

.page-privacy .pv-hero__meta li {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: baseline;
}

.page-privacy .pv-hero__meta .mono {
  color: var(--c-cyan);
  font-size: 11.5px;
  letter-spacing: 0.14em;
}

.page-privacy .pv-banner {
  position: relative;
  margin: 0;
  min-width: 0;
  border: 2px solid var(--c-stand);
  border-radius: var(--r);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
  background: var(--c-orbit);
}

.page-privacy .pv-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(1.05);
}

.page-privacy .pv-banner figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 7px 12px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-cyan);
  background: rgba(2, 9, 20, 0.82);
  border-top: 1px solid var(--c-stand);
  border-right: 1px solid var(--c-stand);
}

.page-privacy .pv-body {
  margin-top: clamp(28px, 4.5vw, 56px);
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

/* 目录 */
.page-privacy .pv-toc {
  min-width: 0;
}

.page-privacy .pv-toc__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-orange);
  text-transform: uppercase;
}

.page-privacy .pv-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .pv-toc__list li {
  flex: 0 0 auto;
}

.page-privacy .pv-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid var(--c-stand);
  border-radius: var(--r);
  background: rgba(12, 34, 56, 0.72);
  color: var(--c-silver);
  font-size: 13px;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease),
    background-color var(--dur) var(--ease);
}

.page-privacy .pv-toc__link .mono {
  font-size: 11px;
  color: var(--c-orange);
}

.page-privacy .pv-toc__link:hover {
  border-color: var(--c-cyan);
  transform: translateY(-1px);
}

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

/* 暖纸条款面板 */
.page-privacy .pv-doc {
  min-width: 0;
  padding: clamp(20px, 3.6vw, 46px);
  background: var(--c-paper);
  color: var(--pv-ink);
  border: 2px solid var(--c-void);
  border-radius: var(--r);
  box-shadow: var(--shadow-hard);
}

.page-privacy .pv-sec {
  padding-block: clamp(20px, 2.8vw, 34px);
  border-top: 1px dashed var(--pv-line);
  scroll-margin-top: 88px;
}

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

.page-privacy .pv-sec:last-child {
  padding-bottom: 0;
}

.page-privacy .pv-sec__no {
  margin: 0 0 8px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--pv-orange-deep);
}

.page-privacy .pv-sec h2 {
  margin: 0 0 14px;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(21px, 2.6vw, 30px);
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--pv-ink);
}

.page-privacy .pv-sec h3 {
  margin: 0 0 10px;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 15.5px;
  letter-spacing: 0.02em;
  color: var(--pv-ink);
  padding-bottom: 6px;
  border-bottom: 2px solid rgba(6, 17, 31, 0.35);
}

.page-privacy .pv-sec p {
  margin: 0 0 12px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--pv-ink-soft);
}

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

.page-privacy .pv-sec a {
  color: var(--pv-ink);
  text-decoration: underline;
  text-decoration-color: var(--c-cyan);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-privacy .pv-sec a:hover {
  color: var(--pv-orange-deep);
  text-decoration-color: var(--pv-orange-deep);
}

.page-privacy .pv-sec a:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 2px;
}

/* 列表 */
.page-privacy .pv-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--pv-ink-soft);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: var(--pv-orange-deep);
}

.page-privacy .pv-list--num {
  counter-reset: pvnum;
}

.page-privacy .pv-list--num li {
  padding-left: 34px;
  counter-increment: pvnum;
}

.page-privacy .pv-list--num li::before {
  content: counter(pvnum, decimal-leading-zero);
  top: 0;
  width: auto;
  height: auto;
  background: none;
  font-family: var(--f-mono);
  font-size: 12.5px;
  line-height: 1.9;
  color: var(--pv-orange-deep);
}

/* 两栏 */
.page-privacy .pv-cols {
  display: grid;
  gap: clamp(16px, 2.4vw, 26px);
  grid-template-columns: minmax(0, 1fr);
  margin-bottom: 16px;
}

.page-privacy .pv-col {
  min-width: 0;
  padding: 16px;
  background: rgba(6, 17, 31, 0.045);
  border-left: 3px solid var(--c-stand);
}

.page-privacy .pv-col .pv-list {
  margin-bottom: 0;
}

.page-privacy .pv-fine {
  font-size: 13.5px !important;
  line-height: 1.75 !important;
  color: rgba(6, 17, 31, 0.72) !important;
  padding-top: 10px;
  border-top: 1px dotted var(--pv-line);
}

/* 权利四格 */
.page-privacy .pv-rights {
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 1fr);
  margin-bottom: 16px;
}

.page-privacy .pv-right {
  padding: 12px 14px;
  background: #fffdf6;
  border: 1px solid rgba(6, 17, 31, 0.28);
  border-radius: var(--r);
  box-shadow: var(--shadow-soft);
}

.page-privacy .pv-right__k {
  margin: 0 0 4px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--pv-orange-deep);
}

.page-privacy .pv-right p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

/* 联系块 */
.page-privacy .pv-contact {
  margin-top: 16px;
  padding: clamp(14px, 2vw, 20px);
  display: grid;
  gap: 10px;
  background: var(--c-space);
  color: var(--c-silver);
  border: 2px solid var(--c-void);
  border-radius: var(--r);
  box-shadow: var(--shadow-soft);
}

.page-privacy .pv-contact__row {
  display: grid;
  gap: 2px;
  padding-bottom: 8px;
  border-bottom: 1px dotted rgba(143, 163, 181, 0.35);
}

.page-privacy .pv-contact__row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-privacy .pv-contact__k {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-cyan);
}

.page-privacy .pv-contact__v {
  font-size: 14.5px;
  line-height: 1.7;
  word-break: break-word;
}

.page-privacy .pv-contact__v a {
  color: var(--c-cyan) !important;
  text-decoration-color: var(--c-cyan) !important;
}

/* 边注 */
.page-privacy .pv-aside {
  min-width: 0;
  display: grid;
  gap: 14px;
  align-content: start;
  padding-top: 4px;
}

.page-privacy .pv-aside__title {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-orange);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--c-stand);
}

.page-privacy .pv-note {
  padding-left: 11px;
  border-left: 2px solid var(--c-cyan);
}

.page-privacy .pv-note__k {
  margin: 0 0 3px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-silver);
}

.page-privacy .pv-note__d {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--c-mist);
}

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

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

  .page-privacy .pv-contact__row {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 12px;
    align-items: baseline;
  }
}

/* 桌面：左侧粘性锚点 + 中间条款 + 右侧边注 */
@media (min-width: 900px) {
  .page-privacy .pv-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }

  .page-privacy .pv-body {
    grid-template-columns: 186px minmax(0, 1fr);
  }

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

  .page-privacy .pv-toc__list {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
    gap: 6px;
  }

  .page-privacy .pv-toc__link {
    display: flex;
    white-space: normal;
    justify-content: flex-start;
    padding: 10px 12px;
    background: transparent;
  }
}

@media (min-width: 1180px) {
  .page-privacy .pv-body {
    grid-template-columns: 186px minmax(0, 1fr) 196px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__link {
    transition: none;
  }

  .page-privacy .pv-toc__link:hover {
    transform: none;
  }
}
<<<END>>>