.page-privacy {
  --pv-line: rgba(15, 59, 92, 0.14);
  --pv-line-soft: rgba(15, 59, 92, 0.08);
  background: var(--cream);
  color: var(--ink);
}

.page-privacy .pv-wrap {
  width: 100%;
  max-width: 1140px;
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 40px);
}

.page-privacy .breadcrumb {
  padding-block: 16px 0;
}

/* 首屏 */
.page-privacy .pv-hero {
  padding-block: clamp(16px, 3vw, 28px) clamp(22px, 3.6vw, 36px);
}

.page-privacy .pv-hero-copy .eyebrow {
  margin: 0 0 12px;
  color: var(--orange);
}

.page-privacy .pv-hero h1 {
  margin: 0 0 18px;
  max-width: 22ch;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(28px, 5.4vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--sea);
}

.page-privacy .pv-hero .lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-privacy .pv-facts {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: clamp(20px, 3vw, 26px) 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--pv-line);
}

.page-privacy .pv-fact {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.page-privacy .pv-fact-value {
  font-family: var(--font-num);
  font-size: clamp(14px, 1.6vw, 16px);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--sea);
}

.page-privacy .pv-banner {
  margin: clamp(22px, 3.4vw, 34px) 0 0;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--sea);
  box-shadow: var(--shadow-1);
}

.page-privacy .pv-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* 正文双栏 */
.page-privacy .pv-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 30px);
  padding-block: clamp(24px, 4vw, 46px) clamp(30px, 5vw, 58px);
}

.page-privacy .pv-index {
  padding: 16px 18px 18px;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius-md);
  background: var(--paper);
}

.page-privacy .pv-index .meta-label {
  margin: 0;
  color: var(--slate);
}

.page-privacy .pv-index-list {
  list-style: none;
  display: grid;
  gap: 2px;
  margin: 12px 0 0;
  padding: 0;
}

.page-privacy .pv-index-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--pill);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-soft);
  text-decoration: none;
  transition: background-color 0.18s ease, color 0.18s ease;
}

.page-privacy .pv-index-link:hover {
  background: var(--sand);
  color: var(--sea);
}

.page-privacy .pv-index-link:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
  color: var(--sea);
}

.page-privacy .pv-index-num {
  flex: none;
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

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

.page-privacy .pv-section {
  padding-block: clamp(22px, 3.2vw, 32px);
  border-top: 1px dashed var(--pv-line);
  scroll-margin-top: calc(var(--topbar-h) + 24px);
}

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

.page-privacy .pv-h2 {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(20px, 2.8vw, 26px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--sea);
}

.page-privacy .pv-num {
  flex: none;
  padding: 3px 9px;
  border-radius: var(--pill);
  background: rgba(242, 107, 58, 0.1);
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--orange-deep);
}

.page-privacy .pv-h3 {
  margin: 24px 0 10px;
  font-size: clamp(16px, 2vw, 18px);
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .pv-doc p {
  margin: 0 0 12px;
  max-width: 66ch;
  font-size: clamp(15px, 1.5vw, 16px);
  line-height: 1.85;
  color: var(--ink-soft);
}

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

/* 条目列表 */
.page-privacy .pv-list {
  list-style: none;
  display: grid;
  gap: 14px;
  margin: 4px 0 16px;
  padding: 0;
}

.page-privacy .pv-item {
  max-width: 68ch;
  padding-left: 16px;
  border-left: 2px solid var(--sand);
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .pv-item strong {
  display: block;
  margin-bottom: 3px;
  font-size: 15px;
  font-weight: 700;
  color: var(--sea);
}

.page-privacy .pv-list--tight {
  gap: 10px;
}

.page-privacy .pv-list--tight .pv-item {
  border-left-color: var(--celadon);
}

/* 信息类别表格 */
.page-privacy .pv-table-wrap {
  margin: 10px 0 18px;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius-md);
  background: var(--paper);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pv-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-privacy .pv-table th {
  padding: 11px 14px;
  background: var(--sand);
  color: var(--sea);
  text-align: left;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.page-privacy .pv-table td {
  padding: 12px 14px;
  border-top: 1px solid var(--pv-line-soft);
  vertical-align: top;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-privacy .pv-table td:first-child {
  color: var(--sea);
  font-weight: 600;
  white-space: nowrap;
}

/* 可折叠补充说明 */
.page-privacy .pv-fold {
  margin: 14px 0 4px;
  padding: 0 16px;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius-md);
  background: var(--paper);
}

.page-privacy .pv-fold summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  list-style: none;
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  color: var(--sea);
}

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

.page-privacy .pv-fold summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-num);
  font-size: 18px;
  line-height: 1;
  color: var(--orange);
}

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

.page-privacy .pv-fold summary:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.page-privacy .pv-fold p {
  margin: 0 0 16px;
  font-size: 14.5px;
}

/* 留存期限 */
.page-privacy .pv-terms {
  display: grid;
  margin: 8px 0 4px;
  padding: 0;
  border-top: 1px solid var(--pv-line-soft);
}

.page-privacy .pv-term {
  padding: 14px 0;
  border-bottom: 1px solid var(--pv-line-soft);
}

.page-privacy .pv-term dt {
  margin-bottom: 5px;
  font-size: 15px;
  font-weight: 700;
  color: var(--sea);
}

.page-privacy .pv-term dd {
  margin: 0;
  max-width: 66ch;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}

/* 联系方式块 */
.page-privacy .pv-contact {
  margin: clamp(20px, 3.4vw, 30px) 0 0;
  padding: clamp(20px, 3.4vw, 32px);
  border-radius: var(--radius-lg);
  background: var(--sea);
  color: var(--paper);
  box-shadow: var(--shadow-2);
}

.page-privacy .pv-contact .meta-label {
  margin: 0 0 12px;
  color: var(--sand);
}

.page-privacy .pv-mail {
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-size: clamp(15px, 2.4vw, 21px);
  font-weight: 600;
  line-height: 1.4;
  color: var(--paper);
  word-break: break-all;
}

.page-privacy .pv-contact-line {
  margin: 0 0 6px;
  max-width: none;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(255, 253, 248, 0.84);
}

.page-privacy .pv-contact-btn {
  margin-top: 16px;
}

/* 行内链接与收尾 */
.page-privacy .pv-inline-link {
  color: var(--sea);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 2px solid rgba(242, 107, 58, 0.45);
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-privacy .pv-inline-link:hover {
  color: var(--orange-deep);
  border-bottom-color: var(--orange);
}

.page-privacy .pv-inline-link:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
  border-radius: 2px;
}

.page-privacy .pv-signoff {
  margin-top: 20px;
  max-width: 66ch;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--slate);
}

/* 桌面端：索引常驻，正文窄栏阅读 */
@media (min-width: 720px) {
  .page-privacy .pv-facts {
    grid-auto-flow: column;
    justify-content: start;
    gap: 0;
  }

  .page-privacy .pv-fact {
    padding-right: clamp(20px, 3vw, 34px);
    margin-right: clamp(20px, 3vw, 34px);
    border-right: 1px dashed var(--pv-line);
  }

  .page-privacy .pv-fact:last-child {
    padding-right: 0;
    margin-right: 0;
    border-right: 0;
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(32px, 4.5vw, 56px);
    align-items: start;
  }

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

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

/* 打印：保留正文，收起导航与图 */
@media print {
  .page-privacy {
    background: #fff;
  }

  .page-privacy .pv-index,
  .page-privacy .pv-banner,
  .page-privacy .pv-contact-btn {
    display: none;
  }

  .page-privacy .pv-body {
    display: block;
    padding-block: 0;
  }

  .page-privacy .pv-doc p,
  .page-privacy .pv-item,
  .page-privacy .pv-term dd {
    max-width: none;
    color: #1C2B36;
  }

  .page-privacy .pv-section {
    break-inside: avoid;
    border-top: 1px solid #ccc;
  }

  .page-privacy .pv-contact {
    background: #fff;
    color: #1C2B36;
    border: 1px solid #ccc;
    box-shadow: none;
  }

  .page-privacy .pv-mail,
  .page-privacy .pv-contact-line {
    color: #1C2B36;
  }
}