.page-privacy {
  --pv-measure: 46rem;
  --pv-gap: clamp(18px, 2.4vw, 30px);
  --pv-soft: #4B413A;
  background: var(--cream);
  color: var(--ink);
}

/* ---------- 顶部条幅 ---------- */
.page-privacy .privacy-hero {
  border-bottom: 1px solid var(--silver-300);
  padding-block: clamp(24px, 4vw, 52px) clamp(30px, 5vw, 68px);
}

.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: clamp(18px, 3vw, 34px);
}

.page-privacy .privacy-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 48px);
  align-items: end;
}

.page-privacy .privacy-hero-text {
  min-width: 0;
  max-width: var(--pv-measure);
}

.page-privacy .privacy-hero h1 {
  margin: 6px 0 0;
}

.page-privacy .privacy-lede {
  margin: clamp(14px, 2vw, 22px) 0 0;
  font-size: clamp(16px, 1.1vw, 17.5px);
  line-height: 1.85;
  color: var(--pv-soft);
  max-width: 40em;
}

.page-privacy .privacy-stamp {
  margin: clamp(18px, 2.2vw, 26px) 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--silver-300);
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--navy-700);
}

.page-privacy .privacy-stamp span {
  white-space: nowrap;
}

.page-privacy .privacy-hero-figure {
  margin: 0;
  min-width: 0;
}

.page-privacy .privacy-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--silver-300);
  background: var(--paper);
}

.page-privacy .privacy-hero-figure .media-caption {
  margin-top: 8px;
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--harbor);
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(28px, 4.4vw, 72px);
  }
}

/* ---------- 正文与右侧小节索引 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3vw, 40px);
  padding-block: clamp(28px, 4vw, 56px) clamp(44px, 6vw, 96px);
  align-items: start;
}

.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .privacy-index {
  border-top: 2px solid var(--navy-900);
  padding-top: 12px;
  min-width: 0;
}

.page-privacy .privacy-index-label {
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--harbor);
}

.page-privacy .privacy-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
}

.page-privacy .privacy-index-list a {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 8px 8px 8px 7px;
  border-left: 2px solid var(--silver-300);
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: border-color var(--t) var(--ease),
              background-color var(--t) var(--ease),
              color var(--t) var(--ease);
}

.page-privacy .privacy-index-list a .data {
  font-size: 12px;
  color: var(--harbor);
  transition: color var(--t) var(--ease);
}

.page-privacy .privacy-index-list a:hover,
.page-privacy .privacy-index-list a:focus-visible {
  border-left-color: var(--orange);
  background: var(--paper);
  color: var(--orange);
}

.page-privacy .privacy-index-list a:hover .data,
.page-privacy .privacy-index-list a:focus-visible .data {
  color: var(--orange);
}

.page-privacy .privacy-index-top {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--silver-300);
  font-size: 13px;
  color: var(--harbor);
  text-decoration: none;
  transition: color var(--t) var(--ease);
}

.page-privacy .privacy-index-top:hover,
.page-privacy .privacy-index-top:focus-visible {
  color: var(--orange);
}

@media (min-width: 1040px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 52rem) 15rem;
    justify-content: center;
    gap: clamp(40px, 5vw, 96px);
  }

  .page-privacy .privacy-body {
    order: 1;
  }

  .page-privacy .privacy-index {
    order: 2;
    position: sticky;
    top: calc(var(--head-h) + 26px);
    max-height: calc(100vh - var(--head-h) - 56px);
    overflow-y: auto;
  }
}

/* ---------- 章节通用 ---------- */
.page-privacy .privacy-section {
  scroll-margin-top: calc(var(--head-h) + 28px);
  padding-block: clamp(28px, 3.6vw, 50px);
  border-top: 1px solid var(--silver-300);
}

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

.page-privacy .privacy-num {
  display: block;
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.26em;
  color: var(--orange);
}

.page-privacy .privacy-section h2 {
  margin: 0 0 clamp(12px, 1.6vw, 18px);
}

.page-privacy .privacy-section > p {
  position: relative;
  margin: 0 0 1.05em;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pv-soft);
}

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

.page-privacy .privacy-section a {
  color: var(--harbor);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--t) var(--ease);
}

.page-privacy .privacy-section a:hover,
.page-privacy .privacy-section a:focus-visible {
  color: var(--orange);
}

@media (min-width: 1040px) {
  .page-privacy .privacy-section > p::before {
    content: "";
    position: absolute;
    left: -20px;
    top: 0.78em;
    width: 12px;
    height: 1px;
    background: transparent;
    transition: background-color var(--t) var(--ease);
  }

  .page-privacy .privacy-section > p:hover::before {
    background: var(--orange);
  }
}

.page-privacy .privacy-note {
  max-width: 40em;
  margin-top: clamp(16px, 2.2vw, 24px);
  padding-left: 14px;
  border-left: 2px solid var(--silver-300);
  font-size: 14px;
  line-height: 1.8;
  color: var(--pv-soft);
}

/* ---------- 场景卡片（01） ---------- */
.page-privacy .privacy-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  background: var(--silver-300);
  border: 1px solid var(--silver-300);
}

.page-privacy .privacy-card {
  background: var(--cream);
  padding: clamp(16px, 2.2vw, 26px);
  transition: background-color var(--t) var(--ease);
}

.page-privacy .privacy-card:hover {
  background: var(--panel);
}

.page-privacy .privacy-card h3 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--navy-900);
}

.page-privacy .privacy-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pv-soft);
}

@media (min-width: 720px) {
  .page-privacy .privacy-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 数据表（02） ---------- */
.page-privacy .privacy-table-label {
  margin: clamp(20px, 2.6vw, 28px) 0 0;
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--harbor);
}

.page-privacy .privacy-table-scroll {
  margin-top: 10px;
  border: 1px solid var(--silver-300);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  text-align: left;
  vertical-align: top;
  padding: 12px 16px;
  line-height: 1.65;
  border-bottom: 1px solid var(--silver-300);
}

.page-privacy .privacy-table thead th {
  background: var(--navy-900);
  color: var(--cream);
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  border-bottom: 0;
  white-space: nowrap;
}

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

.page-privacy .privacy-table tbody tr:hover {
  background: var(--silver-100);
}

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

.page-privacy .privacy-table td:first-child {
  color: var(--navy-900);
  font-weight: 600;
}

/* ---------- 提示段（03） ---------- */
.page-privacy .privacy-callout {
  max-width: 44em;
  margin: clamp(20px, 2.6vw, 28px) 0 0;
  padding: clamp(16px, 2vw, 22px) clamp(18px, 2.4vw, 26px);
  background: var(--paper);
  border-left: 3px solid var(--navy-900);
}

.page-privacy .privacy-callout p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

/* ---------- 分组清单（04 / 05） ---------- */
.page-privacy .privacy-list {
  list-style: none;
  margin: clamp(20px, 2.6vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--silver-300);
  border-top: 1px solid var(--silver-300);
  border-bottom: 1px solid var(--silver-300);
}

.page-privacy .privacy-list li {
  background: var(--cream);
  padding: 16px clamp(16px, 2vw, 22px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  transition: background-color var(--t) var(--ease);
}

.page-privacy .privacy-list li:hover {
  background: var(--panel);
}

.page-privacy .privacy-list strong {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--navy-900);
}

.page-privacy .privacy-list span {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pv-soft);
}

@media (min-width: 720px) {
  .page-privacy .privacy-list li {
    grid-template-columns: 8.5rem minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }
}

/* ---------- 联系方式块（06） ---------- */
.page-privacy .privacy-contact {
  display: grid;
  gap: 10px;
  max-width: 44em;
  margin-top: clamp(20px, 2.6vw, 30px);
  padding: clamp(18px, 2.4vw, 28px);
  border: 1px solid var(--silver-300);
  background: var(--panel);
}

.page-privacy .privacy-contact-line {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--pv-soft);
}

.page-privacy .privacy-contact-line strong {
  flex: 0 0 5.2rem;
  font-weight: 700;
  color: var(--navy-900);
}

.page-privacy .privacy-contact-line .data {
  font-family: var(--font-data);
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--navy-900);
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index-list a,
  .page-privacy .privacy-card,
  .page-privacy .privacy-list li,
  .page-privacy .privacy-section > p::before {
    transition: none;
  }
}