/* ===== 数据隐私页：卷宗档案式隐私声明 ===== */
.page-privacy {
  --pp-paper: #F7F2E6;
  --pp-paper-deep: #EFE8D8;
  --pp-ink: #22262C;
  --pp-deep: #0B1D33;
  --pp-deep-l: #102945;
  --pp-neon: #B4F342;
  --pp-alert: #F23B32;
  --pp-line: #D9D2C4;
  --pp-shadow: 10px 10px 0 var(--pp-deep);
  --pp-shadow-sm: 6px 6px 0 var(--pp-deep);
  background:
    linear-gradient(rgba(11, 29, 51, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 29, 51, 0.05) 1px, transparent 1px),
    var(--pp-paper-deep);
  background-size: 28px 28px;
  color: var(--pp-ink);
  font-family: var(--font-body);
  line-height: 1.75;
}
.page-privacy * {
  box-sizing: border-box;
}

/* 页首区 */
.page-privacy .pp-hero {
  padding: 32px 0 56px;
}
.page-privacy .pp-crumb {
  margin-bottom: 28px;
}
.page-privacy .pp-crumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}
.page-privacy .pp-crumb li {
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #64788C;
  padding: 4px 10px;
  border: 2px solid #D9D2C4;
  background: rgba(247, 242, 230, 0.6);
}
.page-privacy .pp-crumb a {
  color: var(--pp-deep);
  text-decoration: none;
  font-weight: 700;
}
.page-privacy .pp-crumb a:hover {
  background: var(--pp-neon);
}
.page-privacy .pp-crumb li[aria-current="page"] {
  background: var(--pp-deep);
  color: #F5F0E4;
  border-color: var(--pp-deep);
}

.page-privacy .pp-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: center;
}
.page-privacy .pp-file-tag {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #F5F0E4;
  background: var(--pp-deep);
  border: 2px solid var(--pp-ink);
  box-shadow: 5px 5px 0 rgba(11, 29, 51, 0.35);
  padding: 0.45rem 0.8rem;
  margin-bottom: 1rem;
}
.page-privacy .pp-hero-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.8rem, 10vw, 5.5rem);
  line-height: 0.94;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--pp-deep);
  margin: 0 0 1.25rem;
}
.page-privacy .pp-hero-lead {
  max-width: 56ch;
  color: #2C3440;
  font-size: 1rem;
  margin: 0 0 1.5rem;
}
.page-privacy .pp-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-privacy .pp-meta-item {
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--pp-deep);
  background: rgba(245, 240, 228, 0.7);
  border: 2px solid var(--pp-deep);
  box-shadow: 4px 4px 0 rgba(11, 29, 51, 0.18);
  padding: 6px 10px;
}
.page-privacy .pp-figure-frame {
  border: 3px solid var(--pp-ink);
  box-shadow: var(--pp-shadow-sm);
  padding: 8px;
  background: #FFFFFF;
}
.page-privacy .pp-figure-img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
}
.page-privacy .pp-hero-figure {
  margin: 0;
}
.page-privacy .pp-hero-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-data);
  font-size: 0.72rem;
  color: #3D4552;
  text-align: right;
  border-bottom: 2px solid var(--pp-ink);
  padding-bottom: 6px;
}

/* 卷宗主体 */
.page-privacy .pp-dossier {
  padding: 0 0 64px;
}
.page-privacy .pp-dossier-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}

/* 条款索引侧栏 */
.page-privacy .pp-rail {
  align-self: start;
}
.page-privacy .pp-rail-card {
  background: var(--pp-deep);
  border: 3px solid var(--pp-ink);
  box-shadow: var(--pp-shadow-sm);
  display: flex;
  flex-direction: column;
}
.page-privacy .pp-rail-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 2px solid rgba(245, 240, 228, 0.25);
  background: var(--pp-deep-l);
}
.page-privacy .pp-rail-label {
  color: var(--pp-neon);
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
}
.page-privacy .pp-rail-en {
  color: #64788C;
  font-family: var(--font-data);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
}
.page-privacy .pp-rail-nav ol {
  list-style: none;
  margin: 0;
  padding: 6px 0;
}
.page-privacy .pp-rail-nav li {
  border-bottom: 1px solid rgba(245, 240, 228, 0.12);
}
.page-privacy .pp-rail-nav li:last-child {
  border-bottom: none;
}
.page-privacy .pp-rail-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  color: #F5F0E4;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.88rem;
  transition: background 0.2s ease, color 0.2s ease;
}
.page-privacy .pp-rail-link:hover {
  background: var(--pp-neon);
  color: var(--pp-deep);
}
.page-privacy .pp-rail-num {
  font-family: var(--font-data);
  font-size: 0.8rem;
  font-weight: 700;
  color: #64788C;
  border: 1px solid rgba(245, 240, 228, 0.35);
  padding: 2px 5px;
  min-width: 28px;
  text-align: center;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.page-privacy .pp-rail-link:hover .pp-rail-num {
  border-color: var(--pp-deep);
  color: var(--pp-deep);
}
.page-privacy .pp-rail-status {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--pp-ink);
  border-top: 3px solid var(--pp-deep);
  border-bottom: 3px solid var(--pp-deep);
  padding: 12px 14px;
}
.page-privacy .pp-status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--pp-neon);
  box-shadow: 0 0 0 3px rgba(180, 243, 66, 0.22);
}
.page-privacy .pp-status-k {
  font-family: var(--font-data);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  color: #64788C;
}
.page-privacy .pp-status-v {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--pp-neon);
  margin-left: auto;
}
.page-privacy .pp-rail-cta {
  display: block;
  padding: 14px 16px;
  background: var(--pp-alert);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.88rem;
  line-height: 1.5;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}
.page-privacy .pp-rail-cta:hover {
  background: var(--pp-neon);
  color: var(--pp-deep);
}

/* 档案纸张 */
.page-privacy .pp-paper {
  position: relative;
  background:
    linear-gradient(rgba(11, 29, 51, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 29, 51, 0.035) 1px, transparent 1px),
    var(--pp-paper);
  background-size: 22px 22px;
  border: 3px solid var(--pp-ink);
  box-shadow: var(--pp-shadow);
  padding: 26px 20px 30px;
  margin-top: 28px;
}
.page-privacy .pp-paper-top {
  position: absolute;
  top: -18px;
  left: 16px;
  padding: 4px 12px;
  background: var(--pp-deep);
  color: var(--pp-neon);
  font-family: var(--font-data);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  border: 2px solid var(--pp-ink);
  box-shadow: 4px 4px 0 rgba(11, 29, 51, 0.35);
  white-space: nowrap;
}

/* 条款 */
.page-privacy .pp-clause {
  scroll-margin-top: 90px;
}
.page-privacy .pp-clause-head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 3px solid var(--pp-deep);
  margin-bottom: 18px;
}
.page-privacy .pp-clause-num {
  font-family: var(--font-data);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--pp-deep);
  background: var(--pp-neon);
  border: 2px solid var(--pp-ink);
  padding: 4px 8px;
  box-shadow: 4px 4px 0 var(--pp-deep);
  flex-shrink: 0;
}
.page-privacy .pp-clause-title {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--pp-deep);
  text-transform: uppercase;
  margin: 0;
}
.page-privacy .pp-clause-lead {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--pp-deep);
  border-left: 5px solid var(--pp-alert);
  padding-left: 12px;
  margin-bottom: 18px;
}
.page-privacy .pp-clause-body {
  color: #2C3440;
  font-size: 0.96rem;
}
.page-privacy .pp-clause-body p {
  margin: 0 0 12px;
}

/* 数据键值列表 */
.page-privacy .pp-data-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}
.page-privacy .pp-data-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 14px 0;
  border-top: 2px solid var(--pp-line);
}
.page-privacy .pp-data-list li:last-child {
  border-bottom: 2px solid var(--pp-line);
}
.page-privacy .pp-data-k {
  font-family: var(--font-data);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--pp-deep);
  background: var(--pp-neon);
  padding: 2px 8px;
  width: max-content;
  border: 2px solid var(--pp-deep);
  box-shadow: 3px 3px 0 var(--pp-deep);
}
.page-privacy .pp-data-v {
  color: #3D4552;
  font-size: 0.94rem;
}

/* 档案分隔条 */
.page-privacy .pp-clause-line {
  height: 16px;
  margin: 40px 0;
  background: repeating-linear-gradient(90deg, var(--pp-deep) 0 10px, transparent 10px 22px);
  border-top: 3px solid var(--pp-deep);
  border-bottom: 3px solid var(--pp-deep);
}

/* 权利列表 */
.page-privacy .pp-rights-list {
  counter-reset: pp-rights;
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
}
.page-privacy .pp-rights-list li {
  counter-increment: pp-rights;
  position: relative;
  padding: 16px 14px 16px 74px;
  margin-bottom: 14px;
  background: rgba(245, 240, 228, 0.7);
  border: 2px solid var(--pp-deep);
  box-shadow: 6px 6px 0 rgba(11, 29, 51, 0.18);
  font-size: 0.94rem;
  color: #2C3440;
}
.page-privacy .pp-rights-list li::before {
  content: "R" counter(pp-rights, decimal-leading-zero);
  position: absolute;
  top: 12px;
  left: 12px;
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--pp-deep);
  background: var(--pp-neon);
  border: 2px solid var(--pp-deep);
  padding: 2px 5px;
}
.page-privacy .pp-rights-list strong {
  font-weight: 700;
  color: var(--pp-deep);
}

/* 联系区域 */
.page-privacy .pp-rights-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: rgba(180, 243, 66, 0.14);
  border: 2px dashed var(--pp-deep);
  border-left: 8px solid var(--pp-neon);
  padding: 16px 18px;
}
.page-privacy .pp-rights-contact-k {
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pp-deep);
}
.page-privacy .pp-rights-contact-v {
  font-size: 0.92rem;
  color: #3D4552;
}
.page-privacy .pp-rights-contact-link {
  font-weight: 700;
  color: var(--pp-deep);
  text-decoration-thickness: 3px;
  text-underline-offset: 4px;
  width: max-content;
}
.page-privacy .pp-rights-contact-link:hover {
  background: var(--pp-neon);
}

/* 底部文件摘要 */
.page-privacy .pp-bottom-strip {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-top: 48px;
}
.page-privacy .pp-bottom-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: var(--pp-paper);
  border: 3px solid var(--pp-ink);
  box-shadow: var(--pp-shadow-sm);
  padding: 18px 20px;
}
.page-privacy .pp-bottom-card--dark {
  background: var(--pp-deep-l);
  color: #F5F0E4;
}
.page-privacy .pp-bottom-k {
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pp-deep);
  background: var(--pp-neon);
  border: 2px solid var(--pp-deep);
  padding: 2px 8px;
  width: max-content;
}
.page-privacy .pp-bottom-card--dark .pp-bottom-k {
  background: var(--pp-neon);
  color: var(--pp-deep);
}
.page-privacy .pp-bottom-v {
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--pp-deep);
}
.page-privacy .pp-bottom-card--dark .pp-bottom-v {
  color: #F5F0E4;
}
.page-privacy .pp-bottom-v a {
  color: inherit;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}
.page-privacy .pp-bottom-v a:hover {
  background: var(--pp-neon);
  color: var(--pp-deep);
  text-decoration: none;
}

/* 响应式增强 */
@media (min-width: 640px) {
  .page-privacy .pp-paper {
    padding: 32px 28px 38px;
  }
  .page-privacy .pp-data-list li {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 20px;
  }
  .page-privacy .pp-data-k {
    margin-top: 2px;
  }
  .page-privacy .pp-bottom-strip {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-privacy .pp-hero {
    padding: 44px 0 64px;
  }
  .page-privacy .pp-hero-grid {
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 44px;
  }
}

@media (min-width: 960px) {
  .page-privacy .pp-dossier-grid {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 36px;
  }
  .page-privacy .pp-rail {
    position: sticky;
    top: 84px;
  }
}