.page-privacy {
  background: var(--paper);
  color: var(--carbon);
  padding-top: clamp(84px, 10vw, 118px);
  padding-bottom: clamp(48px, 8vw, 88px);
}

.page-privacy .breadcrumbs {
  margin-bottom: clamp(18px, 3vw, 28px);
}

/* ---- 首屏摘要卡 ---- */
.page-privacy .privacy-hero {
  margin-bottom: clamp(28px, 4.5vw, 52px);
}

.page-privacy .privacy-hero-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--ink);
  color: var(--paper);
  padding: clamp(24px, 4.5vw, 56px);
  box-shadow: var(--shadow-float);
}

.page-privacy .privacy-hero-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  z-index: 0;
  filter: saturate(0.75) contrast(1.06);
}

.page-privacy .privacy-hero-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(120% 95% at 88% 0%, rgba(255, 90, 31, 0.42), transparent 58%),
    linear-gradient(158deg, rgba(6, 59, 52, 0.94) 12%, rgba(18, 20, 23, 0.96) 82%);
}

.page-privacy .privacy-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 68ch;
}

.page-privacy .privacy-hero-title {
  margin: 12px 0 0;
  font-family: var(--font-sans);
  font-size: clamp(30px, 5.4vw, 54px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.022em;
}

.page-privacy .privacy-hero-lead {
  margin: 18px 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(244, 240, 232, 0.86);
}

.page-privacy .privacy-hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

/* ---- 双栏：目录 + 正文 ---- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.5vw, 44px);
  align-items: start;
}

.page-privacy .privacy-toc {
  background: var(--carbon);
  color: var(--paper);
  border-radius: var(--radius-md);
  padding: 20px 18px;
  border: 1px solid var(--line);
}

.page-privacy .toc-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

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

.page-privacy .toc-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  line-height: 1.5;
  color: rgba(244, 240, 232, 0.78);
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.page-privacy .toc-link:hover,
.page-privacy .toc-link:focus-visible {
  background: var(--glass-strong);
  color: var(--paper);
}

.page-privacy .toc-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--signal);
}

.page-privacy .toc-foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---- 条款正文 ---- */
.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .clause {
  padding: clamp(20px, 3vw, 32px) 0;
  border-top: 1px solid rgba(43, 58, 54, 0.32);
  scroll-margin-top: 96px;
}

.page-privacy .clause:first-child {
  border-top: 0;
  padding-top: 4px;
}

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

.page-privacy .clause-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--signal-deep);
}

.page-privacy .clause-title {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 27px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.012em;
  color: var(--carbon);
}

.page-privacy .clause p {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(18, 20, 23, 0.82);
}

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

.page-privacy .clause-list {
  display: grid;
  gap: 12px;
  margin: 14px 0 12px;
  padding: 0;
  list-style: none;
}

.page-privacy .clause-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(18, 20, 23, 0.82);
}

.page-privacy .clause-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.76em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal);
}

.page-privacy .clause-list strong {
  font-weight: 700;
  color: var(--carbon);
}

/* ---- 信息收集表 ---- */
.page-privacy .table-wrap {
  margin: 18px 0 4px;
  overflow-x: auto;
  border: 1px solid rgba(43, 58, 54, 0.3);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.66);
}

.page-privacy .data-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 14.5px;
  line-height: 1.7;
}

.page-privacy .data-table caption {
  padding: 14px 16px 6px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(18, 20, 23, 0.55);
}

.page-privacy .data-table th,
.page-privacy .data-table td {
  padding: 12px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(43, 58, 54, 0.24);
}

.page-privacy .data-table thead th {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: rgba(6, 59, 52, 0.07);
}

.page-privacy .data-table tbody th {
  font-weight: 700;
  color: var(--carbon);
  white-space: nowrap;
}

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

/* ---- 折叠分组 ---- */
.page-privacy .accordion {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.page-privacy .accordion-item {
  border: 1px solid rgba(43, 58, 54, 0.3);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.72);
  overflow: hidden;
}

.page-privacy .accordion-trigger {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 14px 16px;
  border: 0;
  background: none;
  font-family: var(--font-sans);
  font-size: 15.5px;
  font-weight: 700;
  text-align: left;
  color: var(--carbon);
  cursor: pointer;
}

.page-privacy .accordion-trigger:hover {
  color: var(--signal-deep);
}

.page-privacy .accordion-body {
  padding: 0 16px 16px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(18, 20, 23, 0.8);
}

.page-privacy .accordion-body p {
  margin: 0;
  font-size: inherit;
  line-height: inherit;
  color: inherit;
}

/* ---- 强调条款（联系我们） ---- */
.page-privacy .clause--accent {
  margin-top: clamp(18px, 3vw, 28px);
  padding: clamp(22px, 3.2vw, 34px);
  border-top: 0;
  border-radius: var(--radius-lg);
  background: var(--indigo);
  color: var(--paper);
}

.page-privacy .clause--accent .clause-num {
  color: var(--cyan);
}

.page-privacy .clause--accent .clause-title {
  color: var(--paper);
}

.page-privacy .clause--accent p {
  color: rgba(244, 240, 232, 0.84);
}

.page-privacy .contact-lines {
  display: grid;
  gap: 16px;
  margin: 20px 0 18px;
}

.page-privacy .contact-line {
  padding-left: 14px;
  border-left: 2px solid var(--signal);
}

.page-privacy .contact-line-label {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-privacy .clause--accent .contact-line-value {
  margin: 0;
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .clause--accent .contact-tip {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid rgba(244, 240, 232, 0.18);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 240, 232, 0.7);
}

/* ---- 版本说明 ---- */
.page-privacy .privacy-version-note {
  margin-top: 18px;
  padding: 14px 18px;
  border-left: 3px solid var(--signal);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(255, 90, 31, 0.08);
}

.page-privacy .privacy-version-note p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(18, 20, 23, 0.78);
}

/* ---- 桌面栅格 ---- */
@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 276px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    padding: 24px 20px;
  }

  .page-privacy .contact-lines {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 24px;
  }

  .page-privacy .contact-line:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-hero-inner {
    max-width: 62ch;
  }
}

/* ---- 打印 ---- */
@media print {
  .page-privacy {
    background: #fff;
    color: #000;
    padding-top: 0;
  }

  .page-privacy .privacy-toc,
  .page-privacy .breadcrumbs {
    display: none;
  }

  .page-privacy .privacy-hero-card {
    background: #fff;
    color: #000;
    box-shadow: none;
    padding: 0 0 16px;
  }

  .page-privacy .privacy-hero-card img,
  .page-privacy .privacy-hero-card::after {
    display: none;
  }

  .page-privacy .privacy-hero-title,
  .page-privacy .privacy-hero-lead,
  .page-privacy .clause-title {
    color: #000;
  }

  .page-privacy .clause--accent {
    background: #fff;
    color: #000;
    border: 1px solid #999;
  }

  .page-privacy .clause--accent .clause-title,
  .page-privacy .clause--accent .contact-line-value {
    color: #000;
  }

  .page-privacy .accordion-panel {
    display: block;
  }
}