/* ===== 隐私政策页 专属样式 ===== */
.page-privacy {
  --privacy-glass: rgba(245, 233, 215, 0.06);
  --privacy-glass-border: rgba(91, 192, 190, 0.2);
  --privacy-gold-line: rgba(245, 184, 65, 0.35);
  color: var(--cream);
}

/* 面包屑 */
.page-privacy .breadcrumb {
  margin-bottom: 2.4rem;
}
.page-privacy .breadcrumb-sep {
  margin: 0 0.6rem;
  color: var(--silver);
}

/* 首屏 */
.page-privacy .privacy-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding: 4rem 0 2rem;
}
.page-privacy .privacy-hero-kicker {
  font-family: var(--data);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--magenta);
  margin-bottom: 1rem;
}
.page-privacy .privacy-hero h1 {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(1.8rem, 5vw, 3.2rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--cream);
  margin-bottom: 1.4rem;
}
.page-privacy .privacy-hero-lead {
  font-family: var(--body);
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--paper);
  max-width: 60ch;
}
.page-privacy .privacy-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}
.page-privacy .privacy-hero-visual {
  position: relative;
}
.page-privacy .privacy-hero-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  border-radius: 8px;
  border: 1px solid var(--privacy-glass-border);
  box-shadow: 0 24px 60px rgba(8, 28, 52, 0.5);
}

/* 章节索引 */
.page-privacy .privacy-index {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 2.4rem 0 4rem;
  padding: 1.4rem 1.6rem;
  border-left: 3px solid var(--gold);
  background: var(--privacy-glass);
}
.page-privacy .privacy-index a {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  color: var(--paper);
  font-family: var(--body);
  font-weight: 500;
  text-decoration: none;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.page-privacy .privacy-index a:last-child {
  border-bottom: none;
}
.page-privacy .privacy-index a span {
  font-family: var(--data);
  color: var(--magenta);
  font-size: 0.8rem;
}
.page-privacy .privacy-index a:hover,
.page-privacy .privacy-index a:focus {
  color: var(--cyan);
}

/* 章节通用 */
.page-privacy .privacy-section {
  position: relative;
  padding: 3.6rem 0;
  border-top: 1px solid var(--privacy-gold-line);
  background-image: repeating-linear-gradient(
    0deg,
    rgba(91, 192, 190, 0.06) 0px,
    rgba(91, 192, 190, 0.06) 1px,
    transparent 1px,
    transparent 48px
  );
}
.page-privacy .privacy-section-water {
  background-image:
    linear-gradient(180deg, rgba(14, 58, 110, 0.32) 0%, rgba(8, 28, 52, 0) 70%),
    repeating-linear-gradient(
      0deg,
      rgba(91, 192, 190, 0.06) 0px,
      rgba(91, 192, 190, 0.06) 1px,
      transparent 1px,
      transparent 48px
    );
}
.page-privacy .privacy-section-head {
  display: grid;
  grid-template-columns: 3.2rem 1fr;
  gap: 1.2rem;
  align-items: start;
  margin-bottom: 2.4rem;
}
.page-privacy .privacy-section-num {
  font-family: var(--display);
  font-weight: 900;
  font-size: 2.4rem;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--magenta);
}
.page-privacy .privacy-section-head h2 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--cream);
  margin: 0 0 0.4rem;
}
.page-privacy .privacy-section-head p {
  color: var(--silver);
  font-size: 0.92rem;
  margin: 0;
}

/* 第一段：玻璃卡片 */
.page-privacy .privacy-glass-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
}
.page-privacy .privacy-glass-card {
  background: var(--privacy-glass);
  border: 1px solid var(--privacy-glass-border);
  border-radius: 8px;
  padding: 1.6rem;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}
.page-privacy .privacy-glass-card:hover,
.page-privacy .privacy-glass-card:focus-within {
  transform: translateY(-6px);
  border-color: rgba(91, 192, 190, 0.45);
}
.page-privacy .privacy-glass-card h3 {
  color: var(--gold);
  font-family: var(--body);
  font-weight: 700;
  font-size: 1.05rem;
  margin: 0 0 0.8rem;
}
.page-privacy .privacy-glass-card p {
  color: var(--paper);
  font-size: 0.95rem;
  line-height: 1.75;
  margin: 0;
}

/* 第二段：本地存储 */
.page-privacy .privacy-storage-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.6rem;
  align-items: center;
}
.page-privacy .privacy-storage-icon {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1.6rem;
  background: radial-gradient(circle at center, rgba(245, 184, 65, 0.1) 0%, transparent 60%);
  cursor: default;
}
.page-privacy .privacy-storage-icon svg {
  width: 100%;
  max-width: 220px;
  height: auto;
  display: block;
}
.page-privacy .privacy-tooltip {
  position: absolute;
  bottom: 0.5rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink);
  color: var(--cream);
  border: 1px solid var(--gold);
  border-radius: 999px;
  padding: 0.4rem 1rem;
  font-size: 0.75rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease);
}
.page-privacy .privacy-storage-icon:hover .privacy-tooltip,
.page-privacy .privacy-storage-icon:focus .privacy-tooltip {
  opacity: 1;
}
.page-privacy .privacy-storage-content p {
  color: var(--paper);
  line-height: 1.75;
  font-size: 0.98rem;
}
.page-privacy .privacy-storage-list {
  list-style: none;
  padding: 0;
  margin: 1.2rem 0;
  border-left: 2px solid var(--cyan);
  padding-left: 1.2rem;
}
.page-privacy .privacy-storage-list li {
  color: var(--paper);
  padding: 0.4rem 0;
  font-size: 0.96rem;
}
.page-privacy .privacy-storage-list strong {
  color: var(--gold);
  font-weight: 700;
}

/* 第三段：注册查询 */
.page-privacy .privacy-query-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.6rem;
}
.page-privacy .privacy-query-text p {
  color: var(--paper);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}
.page-privacy .privacy-query-note {
  background: var(--privacy-glass);
  border: 1px dashed var(--privacy-gold-line);
  border-radius: 8px;
  padding: 1.4rem;
}
.page-privacy .privacy-query-note .tag {
  margin-right: 0.5rem;
}
.page-privacy .privacy-query-note p {
  color: var(--silver);
  font-size: 0.9rem;
  line-height: 1.75;
  margin: 1rem 0 0;
}

/* 第四段：删除与联系 */
.page-privacy .privacy-section-delete {
  border-top: 1px solid rgba(245, 184, 65, 0.5);
}
.page-privacy .privacy-delete-wrap {
  background: linear-gradient(135deg, var(--ink) 0%, var(--water) 100%);
  border: 1px dashed rgba(245, 184, 65, 0.6);
  border-radius: 8px;
  padding: 1.8rem;
}
.page-privacy .privacy-delete-copy p {
  color: var(--paper);
  line-height: 1.8;
  margin-bottom: 1.4rem;
}
.page-privacy .privacy-delete-copy p:last-child {
  margin-bottom: 0;
}
.page-privacy .privacy-contact-email,
.page-privacy .privacy-delete-dialog-body code {
  font-family: var(--data);
  color: var(--gold);
  background: rgba(245, 184, 65, 0.1);
  padding: 0.2em 0.5em;
  border-radius: 3px;
}
.page-privacy .privacy-more-links a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(91, 192, 190, 0.35);
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.page-privacy .privacy-more-links a:hover,
.page-privacy .privacy-more-links a:focus {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* 删除请求折叠区 */
.page-privacy .privacy-delete-dialog {
  margin: 1.6rem 0 0;
}
.page-privacy .privacy-delete-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--body);
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.8rem 1.6rem;
  border-radius: 999px;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
  list-style: none;
}
.page-privacy .privacy-delete-btn::-webkit-details-marker {
  display: none;
}
.page-privacy .privacy-delete-btn::marker {
  content: "";
}
.page-privacy .privacy-delete-btn:hover,
.page-privacy .privacy-delete-btn:focus,
.page-privacy .privacy-delete-dialog[open] .privacy-delete-btn {
  background: var(--gold);
  color: var(--ink);
}
.page-privacy .privacy-delete-dialog-body {
  margin-top: 1.2rem;
  padding-top: 1.2rem;
  border-top: 1px dashed rgba(245, 184, 65, 0.4);
}
.page-privacy .privacy-delete-dialog-body p {
  color: var(--paper);
  font-size: 0.95rem;
  line-height: 1.75;
  margin: 0;
}
.page-privacy #delete-request:target .privacy-delete-btn {
  box-shadow: 0 0 0 4px rgba(245, 184, 65, 0.35);
}

/* 桌面端强化 */
@media (min-width: 768px) {
  .page-privacy .privacy-hero {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 3.4rem;
    align-items: center;
    padding: 5.6rem 0 3rem;
  }
  .page-privacy .privacy-index {
    position: sticky;
    top: 6rem;
    z-index: 10;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 1.8rem;
    padding: 1rem 1.4rem;
    margin: 2.4rem 0 5.6rem;
    border-left: none;
    border-bottom: 3px solid var(--gold);
    background: rgba(8, 28, 52, 0.85);
    backdrop-filter: blur(8px);
  }
  .page-privacy .privacy-index a {
    border-bottom: none;
    padding: 0.2rem 0;
  }
  .page-privacy .privacy-index a:last-child {
    border-bottom: none;
  }
  .page-privacy .privacy-glass-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-privacy .privacy-storage-layout {
    grid-template-columns: 0.8fr 1.2fr;
    gap: 3.4rem;
  }
  .page-privacy .privacy-query-block {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
  }
  .page-privacy .privacy-delete-wrap {
    display: grid;
    grid-template-columns: 1.4fr 0.6fr;
    gap: 2rem;
    align-items: center;
    padding: 2.4rem;
  }
  .page-privacy .privacy-delete-dialog {
    margin: 0;
    justify-self: end;
  }
  .page-privacy .privacy-delete-btn {
    width: 100%;
  }
}