.page-privacy {
  --read-max: 34em;
  --hairline: rgba(124, 141, 168, 0.24);
}

.page-privacy .privacy-top {
  padding-block: clamp(20px, 3vw, 32px) clamp(12px, 2vw, 20px);
}

.page-privacy .status-strip {
  margin-bottom: 18px;
}

.page-privacy .privacy-hero {
  max-width: 46em;
  margin-top: clamp(20px, 3.5vw, 32px);
}

.page-privacy .privacy-eyebrow {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-privacy h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 7vw, 3.4rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-privacy .privacy-lede {
  margin: 0;
  max-width: 36em;
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--soft);
}

/* 摘要卡 */
.page-privacy .privacy-digest {
  position: relative;
  margin-top: clamp(28px, 4vw, 40px);
  padding: 22px clamp(16px, 3vw, 28px) 18px;
  background: var(--ink-800);
  border: 2px solid var(--ink-700);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
}

.page-privacy .privacy-digest__stamp {
  position: absolute;
  top: -14px;
  right: 14px;
  transform: rotate(-2deg);
  padding: 4px 10px;
  background: var(--violet);
  color: var(--ink-900);
  border: 2px solid var(--ink-900);
  box-shadow: 3px 3px 0 0 var(--shadow-color);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.page-privacy .privacy-digest__label {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--mute);
}

.page-privacy .digest-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .digest-item {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  grid-template-rows: auto auto;
  column-gap: 12px;
  padding: 10px 8px;
  border-left: 3px solid transparent;
  text-decoration: none;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease),
    transform var(--dur) var(--ease);
}

.page-privacy .digest-item:hover,
.page-privacy .digest-item:focus-visible {
  background: var(--cyan-a12);
  border-left-color: var(--cyan);
  transform: translateX(2px);
}

.page-privacy .digest-num {
  grid-row: 1 / span 2;
  align-self: center;
  font-size: 13px;
  color: var(--cyan);
}

.page-privacy .digest-text {
  font-size: 15.5px;
  line-height: 1.5;
  color: var(--paper);
}

.page-privacy .digest-sub {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mute);
}

/* 正文双栏 */
.page-privacy .privacy-body {
  padding-block: clamp(24px, 4vw, 44px) clamp(40px, 6vw, 72px);
}

.page-privacy .legal-layout {
  display: grid;
  gap: 24px;
}

.page-privacy .legal-index__title {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--mute);
}

.page-privacy .legal-index ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-privacy .legal-index a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  font-size: 13.5px;
  color: var(--soft);
  text-decoration: none;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease),
    background var(--dur) var(--ease);
}

.page-privacy .legal-index a:hover,
.page-privacy .legal-index a:focus-visible {
  color: var(--paper);
  border-color: var(--cyan);
  background: var(--cyan-a12);
}

.page-privacy .idx-num {
  font-size: 11.5px;
  color: var(--cyan);
}

/* 章节 */
.page-privacy .legal-main {
  max-width: 660px;
}

.page-privacy .legal-block {
  padding-block: clamp(24px, 3.5vw, 36px);
  border-top: 1px solid var(--hairline);
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-privacy .legal-block:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .legal-block__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy .legal-block__num {
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-privacy .legal-block h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.4vw, 1.9rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-privacy .legal-block p {
  margin: 0 0 14px;
  max-width: var(--read-max);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--soft);
}

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

.page-privacy .legal-quote {
  margin: 18px 0 0;
  padding: 12px 0 12px 16px;
  border-left: 4px solid var(--cyan);
  background: linear-gradient(90deg, var(--cyan-a12), transparent 70%);
  max-width: var(--read-max);
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper);
  font-style: italic;
}

/* 可展开字段组 */
.page-privacy .field-group {
  margin-bottom: 10px;
  background: var(--ink-800);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
}

.page-privacy .field-group summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  font-size: 15px;
  color: var(--paper);
  cursor: pointer;
  list-style: none;
  border-left: 4px solid var(--mute);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-privacy .field-group summary::-webkit-details-marker {
  display: none;
}

.page-privacy .field-group summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--cyan);
}

.page-privacy .field-group[open] summary {
  border-left-color: var(--cyan);
  background: var(--cyan-a12);
}

.page-privacy .field-group[open] summary::after {
  content: "−";
}

.page-privacy .field-group summary:hover,
.page-privacy .field-group summary:focus-visible {
  border-left-color: var(--cyan);
}

.page-privacy .field-body {
  padding: 4px 16px 16px 20px;
  border-left: 4px solid var(--cyan);
}

.page-privacy .field-body ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 6px;
}

.page-privacy .field-body li {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--soft);
}

/* 图 */
.page-privacy .privacy-figure {
  margin: 22px 0 0;
  border-color: var(--ink-700);
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--cyan);
}

.page-privacy .privacy-figure figcaption {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mute);
}

/* 旁注 */
.page-privacy .note-margin {
  margin: 18px 0 0;
  padding: 12px 16px;
  max-width: var(--read-max);
  background: var(--violet-a08);
  border-left: 4px solid var(--violet);
  font-size: 14.5px;
  font-style: italic;
  line-height: 1.7;
  color: var(--soft);
}

/* 表格卡 */
.page-privacy .table-card {
  margin: 16px 0 18px;
  overflow-x: auto;
  border: 2px solid var(--ink-700);
  border-radius: var(--radius);
  background: var(--ink-800);
  box-shadow: var(--shadow-hard);
  -webkit-overflow-scrolling: touch;
}

.page-privacy .table-card table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
}

.page-privacy .table-card th {
  padding: 11px 14px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  font-weight: 400;
  color: var(--cyan);
  border-bottom: 2px solid var(--ink-700);
  white-space: nowrap;
}

.page-privacy .table-card td {
  padding: 11px 14px;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--soft);
  border-bottom: 1px solid var(--hairline);
  vertical-align: top;
}

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

.page-privacy .table-card tbody tr:nth-child(even) {
  background: var(--ink-700);
}

.page-privacy .table-card td:first-child {
  color: var(--paper);
}

.page-privacy .table-card td.mono {
  font-size: 13px;
  color: var(--cyan);
  white-space: nowrap;
}

/* 清单 */
.page-privacy .legal-facts {
  list-style: none;
  margin: 14px 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: var(--read-max);
}

.page-privacy .legal-facts li {
  position: relative;
  padding-left: 22px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--soft);
}

.page-privacy .legal-facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  background: var(--cyan);
}

/* 结尾行动 */
.page-privacy .next-step {
  margin-top: clamp(24px, 4vw, 36px);
}

.page-privacy .next-step p {
  margin: 0 0 12px;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--paper);
}

/* 桌面端：左侧索引吸顶 */
@media (min-width: 960px) {
  .page-privacy .legal-layout {
    grid-template-columns: 186px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 64px);
    align-items: start;
  }

  .page-privacy .legal-index {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }

  .page-privacy .legal-index ol {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-privacy .legal-index a {
    display: flex;
    justify-content: flex-start;
    padding: 8px 10px;
    border: 0;
    border-left: 2px solid var(--hairline);
    border-radius: 0;
    background: transparent;
  }

  .page-privacy .legal-index a:hover,
  .page-privacy .legal-index a:focus-visible {
    border-left-color: var(--cyan);
  }

  .page-privacy .digest-list {
    grid-template-columns: 1fr 1fr;
    column-gap: 20px;
  }
}

@media (min-width: 1100px) {
  .page-privacy .legal-main {
    max-width: 700px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .digest-item,
  .page-privacy .legal-index a,
  .page-privacy .field-group summary {
    transition: none;
  }

  .page-privacy .digest-item:hover,
  .page-privacy .digest-item:focus-visible {
    transform: none;
  }
}
<<<END>>>