.page-privacy {
  --pv-line: rgba(8, 24, 38, 0.13);
  --pv-line-soft: rgba(8, 24, 38, 0.07);
  background: var(--paper);
  color: var(--ink-900);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
}

.page-privacy .pv-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--paper);
  border-bottom: 1px solid rgba(216, 225, 226, 0.18);
}

.page-privacy .pv-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-privacy .pv-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
  filter: saturate(0.75);
}

.page-privacy .pv-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 24, 38, 0.6) 0%, rgba(8, 24, 38, 0.9) 62%, var(--ink-900) 100%),
    repeating-linear-gradient(90deg, rgba(55, 226, 194, 0.09) 0 1px, transparent 1px 72px);
}

.page-privacy .pv-hero__inner {
  padding-block: clamp(26px, 5vw, 56px) clamp(30px, 5vw, 58px);
}

.page-privacy .breadcrumb {
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-privacy .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-privacy .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(244, 246, 243, 0.42);
}

.page-privacy .breadcrumb a {
  color: rgba(244, 246, 243, 0.78);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

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

.page-privacy .breadcrumb li[aria-current="page"] {
  color: var(--neon);
}

.page-privacy .pv-eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--neon);
}

.page-privacy .pv-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 8vw, 72px);
  line-height: 1.02;
  letter-spacing: 0.01em;
}

.page-privacy .pv-lead {
  margin: clamp(14px, 2.4vw, 22px) 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: rgba(244, 246, 243, 0.84);
}

.page-privacy .pv-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 32px;
  margin-top: clamp(20px, 3.4vw, 32px);
  padding-top: 16px;
  border-top: 1px solid rgba(216, 225, 226, 0.22);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: rgba(244, 246, 243, 0.8);
}

.page-privacy .pv-hero__meta b {
  display: block;
  margin-bottom: 3px;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--neon);
}

.page-privacy .pv-layout {
  display: grid;
  gap: clamp(20px, 3.4vw, 34px);
  padding-block: clamp(26px, 4.5vw, 54px) clamp(40px, 6vw, 72px);
}

/* 目录 */
.page-privacy .pv-toc {
  border: 1px solid var(--pv-line);
  background: rgba(255, 255, 255, 0.7);
}

.page-privacy .pv-toc__title {
  margin: 0;
  padding: 10px 14px 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--graphite);
}

.page-privacy .pv-toc__list {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 10px 12px 12px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

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

.page-privacy .pv-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
  padding: 5px 9px;
  border: 1px solid var(--pv-line-soft);
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-700);
  text-decoration: none;
  transition: background-color 0.18s var(--ease), border-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-privacy .pv-toc__list a:hover {
  background: var(--mint);
  border-color: var(--ink-700);
  color: var(--ink-900);
}

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

.page-privacy .pv-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--graphite);
}

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

.page-privacy .pv-section {
  padding-block: clamp(22px, 3.6vw, 38px);
  border-top: 1px solid var(--pv-line);
  scroll-margin-top: 96px;
}

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

.page-privacy .pv-section:target {
  background: linear-gradient(90deg, rgba(55, 226, 194, 0.14), rgba(55, 226, 194, 0) 62%);
}

.page-privacy .pv-section__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-privacy .pv-section__head .pv-num {
  flex: 0 0 auto;
  padding-top: 2px;
  font-size: 13px;
  color: var(--ink-700);
}

.page-privacy .pv-section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 3.6vw, 30px);
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: var(--ink-900);
}

.page-privacy .pv-p {
  margin: 0 0 14px;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--ink-800);
}

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

/* 信息类型定义列表 */
.page-privacy .pv-defs {
  margin: 18px 0 18px;
  border-top: 1px solid var(--pv-line-soft);
}

.page-privacy .pv-def {
  display: grid;
  gap: 3px;
  padding: 12px 0;
  border-bottom: 1px solid var(--pv-line-soft);
}

.page-privacy .pv-def dt {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--ink-700);
}

.page-privacy .pv-def dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-800);
}

/* 保留期限表 */
.page-privacy .pv-table-wrap {
  margin: 18px 0 16px;
  overflow-x: auto;
  border: 1px solid var(--pv-line);
  background: #ffffff;
}

.page-privacy .pv-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.7;
}

.page-privacy .pv-table th {
  padding: 10px 12px;
  background: var(--ink-800);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-align: left;
  white-space: nowrap;
}

.page-privacy .pv-table td {
  padding: 11px 12px;
  border-top: 1px solid var(--pv-line-soft);
  color: var(--ink-800);
  vertical-align: top;
}

.page-privacy .pv-table tbody tr:nth-child(even) {
  background: rgba(184, 255, 240, 0.26);
}

.page-privacy .pv-table tbody tr:hover {
  background: var(--mint);
}

.page-privacy .pv-table .pv-mono {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-700);
  white-space: nowrap;
}

/* 权利清单 */
.page-privacy .pv-list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  max-width: 66ch;
}

.page-privacy .pv-list li {
  position: relative;
  padding: 9px 0 9px 20px;
  border-bottom: 1px solid var(--pv-line-soft);
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-800);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 19px;
  width: 8px;
  height: 8px;
  background: var(--track);
}

.page-privacy .pv-list strong {
  color: var(--ink-900);
  font-weight: 700;
}

/* Cookie 两张说明卡 */
.page-privacy .pv-cards {
  display: grid;
  gap: 12px;
  margin: 18px 0 4px;
}

.page-privacy .pv-card {
  border: 1px solid var(--pv-line);
  border-left: 2px solid var(--ink-700);
  background: #ffffff;
  padding: 14px 16px 16px;
  box-shadow: 0 1px 0 rgba(8, 24, 38, 0.05);
}

.page-privacy .pv-card__tag {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--ink-700);
}

.page-privacy .pv-card__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--ink-800);
}

/* 可展开说明 */
.page-privacy .pv-disclosure {
  margin-top: 16px;
  border: 1px solid var(--pv-line);
  background: #ffffff;
}

.page-privacy .pv-disclosure__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  padding: 13px 16px;
  border: 0;
  background: transparent;
  font-family: inherit;
  font-size: 14.5px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--ink-900);
  text-align: left;
  cursor: pointer;
  transition: background-color 0.18s var(--ease);
}

.page-privacy .pv-disclosure__trigger:hover {
  background: rgba(184, 255, 240, 0.42);
}

.page-privacy .pv-disclosure__trigger:focus-visible {
  outline: 2px solid var(--focus-dark);
  outline-offset: -2px;
}

.page-privacy .pv-disclosure__sign {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--graphite);
}

.page-privacy .pv-disclosure__panel {
  padding: 14px 16px 16px;
  border-top: 1px solid var(--pv-line-soft);
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--ink-800);
}

.page-privacy .pv-disclosure__panel[hidden] {
  display: none;
}

.page-privacy .pv-disclosure__panel p {
  margin: 0 0 10px;
  max-width: 66ch;
}

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

.page-privacy .pv-disclosure__panel a {
  color: var(--ink-700);
  text-decoration: none;
  border-bottom: 1px solid var(--neon);
}

.page-privacy .pv-disclosure__panel a:hover {
  background: var(--mint);
  color: var(--ink-900);
}

/* 联系信息 */
.page-privacy .pv-contact {
  display: grid;
  gap: 12px;
  margin: 18px 0;
  padding: 16px 18px;
  border: 1px solid var(--pv-line);
  border-left: 3px solid var(--ink-900);
  background: #ffffff;
}

.page-privacy .pv-contact__key {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--graphite);
}

.page-privacy .pv-contact__val {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-900);
  text-decoration: none;
  word-break: break-word;
}

.page-privacy a.pv-contact__val {
  border-bottom: 1px solid var(--neon);
}

.page-privacy a.pv-contact__val:hover,
.page-privacy a.pv-contact__val:focus-visible {
  background: var(--mint);
}

/* 相关条款 */
.page-privacy .pv-related {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  margin-top: 22px;
  padding-top: 14px;
  border-top: 1px solid var(--pv-line);
  font-size: 13.5px;
}

.page-privacy .pv-related__label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--graphite);
}

.page-privacy .pv-related a {
  color: var(--ink-700);
  text-decoration: none;
  border-bottom: 1px solid var(--fog);
  padding-bottom: 1px;
}

.page-privacy .pv-related a:hover,
.page-privacy .pv-related a:focus-visible {
  color: var(--ink-900);
  border-bottom-color: var(--neon);
  background: rgba(184, 255, 240, 0.5);
}

/* 第二栏固定资料入口 */
.page-privacy .pv-side {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-privacy .pv-side__block {
  border: 1px solid var(--pv-line-soft);
  background: rgba(255, 255, 255, 0.62);
  padding: 13px 15px 15px;
}

.page-privacy .pv-side__label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--graphite);
}

.page-privacy .pv-side__text {
  margin: 0 0 10px;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--ink-800);
}

.page-privacy .pv-side__link {
  display: inline-block;
  font-size: 13px;
  color: var(--ink-700);
  text-decoration: none;
  border-bottom: 1px solid var(--neon);
}

.page-privacy .pv-side__link:hover,
.page-privacy .pv-side__link:focus-visible {
  color: var(--ink-900);
  background: var(--mint);
}

.page-privacy .pv-side__link:focus-visible,
.page-privacy .pv-related a:focus-visible {
  outline: 2px solid var(--focus-dark);
  outline-offset: 2px;
}

@media (min-width: 680px) {
  .page-privacy .pv-def {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 18px;
    padding: 13px 0;
  }

  .page-privacy .pv-def dt {
    padding-top: 2px;
  }

  .page-privacy .pv-cards {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .pv-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 20px;
  }

  .page-privacy .pv-contact__row:first-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-layout {
    grid-template-columns: 196px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 92px;
    border: 0;
    border-top: 2px solid var(--ink-900);
    background: transparent;
    padding-top: 12px;
  }

  .page-privacy .pv-toc__title {
    padding: 0 0 8px;
  }

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

  .page-privacy .pv-toc__list li {
    flex: 1 1 auto;
    border-bottom: 1px solid var(--pv-line-soft);
  }

  .page-privacy .pv-toc__list a {
    border: 0;
    border-left: 2px solid transparent;
    padding: 9px 8px 9px 10px;
    white-space: normal;
    font-size: 13.5px;
  }

  .page-privacy .pv-toc__list a:hover {
    border-left-color: var(--ink-900);
    background: var(--mint);
  }

  .page-privacy .pv-hero__meta {
    gap: 14px 44px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .pv-layout {
    grid-template-columns: 196px minmax(0, 1fr) 244px;
    gap: clamp(28px, 3.4vw, 48px);
  }

  .page-privacy .pv-side {
    position: sticky;
    top: 92px;
  }

  .page-privacy .pv-p,
  .page-privacy .pv-list,
  .page-privacy .pv-defs {
    max-width: 68ch;
  }
}
<<<END>>>