/* ===== 数据与隐私页专属 ===== */
.page-privacy .privacy-hero {
  position: relative;
  padding-top: calc(var(--header-h) + 48px);
  padding-bottom: 60px;
  background: linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-primary) 100%);
  overflow: hidden;
}
.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(212, 168, 83, 0.07) 1px, transparent 1px);
  background-size: 26px 26px;
  pointer-events: none;
}
.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 340px;
  height: 340px;
  background: linear-gradient(135deg, transparent 49.5%, rgba(212, 168, 83, 0.16) 50%, transparent 50.5%);
  pointer-events: none;
}
.page-privacy .privacy-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}
.page-privacy .privacy-hero__title {
  margin: 8px 0 16px;
  color: var(--text-main);
}
.page-privacy .privacy-hero__desc {
  margin: 0 0 24px;
  max-width: 560px;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-muted);
}
.page-privacy .privacy-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-privacy .privacy-hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.page-privacy .privacy-shield {
  position: relative;
  margin: 0 auto;
  max-width: 340px;
}
.page-privacy .privacy-shield::before {
  content: "";
  position: absolute;
  top: -10px;
  left: -10px;
  width: 44%;
  height: 44%;
  border-top: 2px solid var(--gold);
  border-left: 2px solid var(--gold);
  border-radius: 10px 0 0 0;
  z-index: 2;
  pointer-events: none;
}
.page-privacy .privacy-shield img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 1px solid var(--border-hair);
  border-radius: 10px;
  box-shadow: var(--shadow-card);
  background: var(--bg-panel);
}
.page-privacy .privacy-layout {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding: 36px 0 64px;
}
.page-privacy .privacy-watermark {
  display: none;
  position: absolute;
  top: 80px;
  right: -30px;
  width: 200px;
  height: 260px;
  color: rgba(212, 168, 83, 0.07);
  pointer-events: none;
  z-index: 0;
}
.page-privacy .privacy-aside,
.page-privacy .privacy-archive {
  position: relative;
  z-index: 1;
}
.page-privacy .privacy-aside__inner {
  border: 1px solid var(--border-hair);
  background: rgba(13, 31, 28, 0.85);
  border-radius: 8px;
  padding: 14px 14px 4px;
  box-shadow: var(--shadow-card);
}
.page-privacy .privacy-aside__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
}
.page-privacy .privacy-docnav {
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.page-privacy .privacy-docnav__list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 4px;
  min-width: max-content;
}
.page-privacy .privacy-docnav a {
  display: block;
  padding: 6px 10px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 1px;
  color: var(--text-muted);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.page-privacy .privacy-docnav a:hover,
.page-privacy .privacy-docnav a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
  background: var(--gold-faint);
}
.page-privacy .privacy-aside__foot {
  display: none;
  margin: 16px 0 0;
  padding: 12px 0 0;
  border-top: 1px solid rgba(212, 168, 83, 0.15);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 1px;
  color: var(--text-muted);
}
.page-privacy .privacy-archive {
  min-width: 0;
}
.page-privacy .privacy-file {
  margin-bottom: 20px;
  padding: 24px 18px;
  scroll-margin-top: calc(var(--header-h) + 20px);
}
.page-privacy .privacy-file h2 {
  margin: 0 0 8px;
  padding-right: 42px;
  font-family: var(--font-title);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text-main);
}
.page-privacy .privacy-file__lead {
  margin: 0 0 20px;
  padding-bottom: 16px;
  border-bottom: 1px dashed rgba(212, 168, 83, 0.25);
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
.page-privacy .privacy-file__content {
  display: grid;
  gap: 20px;
}
.page-privacy .privacy-file__note {
  margin: 0;
  padding: 12px 16px;
  background: rgba(212, 168, 83, 0.06);
  border-left: 2px solid var(--gold-soft);
  border-radius: 4px;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.7;
}
.page-privacy .privacy-file__note a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(212, 168, 83, 0.4);
}
.page-privacy .privacy-file__note a:hover,
.page-privacy .privacy-file__note a:focus-visible {
  border-bottom-color: var(--gold);
}
.page-privacy .privacy-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-privacy .privacy-list--stack {
  display: grid;
  gap: 18px;
}
.page-privacy .privacy-list--stack li {
  position: relative;
  padding-left: 22px;
}
.page-privacy .privacy-list--stack li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-left: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(-45deg);
}
.page-privacy .privacy-list--stack h3,
.page-privacy .privacy-cookie h3,
.page-privacy .privacy-share h3,
.page-privacy .privacy-safe h3,
.page-privacy .privacy-rights h3 {
  margin: 0 0 4px;
  font-family: var(--font-title);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
}
.page-privacy .privacy-list--stack p,
.page-privacy .privacy-cookie p,
.page-privacy .privacy-share p,
.page-privacy .privacy-safe p,
.page-privacy .privacy-rights p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}
.page-privacy .privacy-usage {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.page-privacy .privacy-usage li {
  background: rgba(10, 17, 16, 0.5);
  border: 1px solid rgba(212, 168, 83, 0.2);
  border-radius: 8px;
  padding: 18px;
}
.page-privacy .privacy-usage__no {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 2px;
  color: var(--gold);
}
.page-privacy .privacy-usage__no::after {
  content: "";
  display: inline-block;
  width: 28px;
  height: 1px;
  background: rgba(212, 168, 83, 0.4);
}
.page-privacy .privacy-usage h3,
.page-privacy .privacy-usage p {
  margin: 0;
}
.page-privacy .privacy-usage p {
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}
.page-privacy .privacy-cookie {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-privacy .privacy-cookie li {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(10, 17, 16, 0.4);
  border-left: 2px solid rgba(212, 168, 83, 0.6);
  border-radius: 0 6px 6px 0;
}
.page-privacy .privacy-cookie__key {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 1px;
  color: var(--gold);
  padding-top: 2px;
}
.page-privacy .privacy-share {
  display: grid;
  gap: 16px;
}
.page-privacy .privacy-share__item {
  padding: 18px;
  background: rgba(10, 17, 16, 0.35);
  border: 1px solid rgba(212, 168, 83, 0.2);
  border-radius: 8px;
}
.page-privacy .privacy-share__item h3 {
  display: flex;
  align-items: center;
  gap: 10px;
}
.page-privacy .privacy-share__item h3::before {
  content: "";
  width: 20px;
  height: 1px;
  background: var(--gold);
  flex-shrink: 0;
}
.page-privacy .privacy-grade {
  margin: 0;
  padding: 14px 18px;
  background: rgba(142, 44, 36, 0.12);
  border-left: 2px solid var(--red-accent);
  border-radius: 4px;
  color: var(--text-main);
  font-size: 0.88rem;
  line-height: 1.7;
}
.page-privacy .privacy-safe {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.page-privacy .privacy-safe li {
  padding: 18px;
  background: rgba(10, 17, 16, 0.5);
  border: 1px solid rgba(212, 168, 83, 0.2);
  border-radius: 8px;
}
.page-privacy .privacy-safe__key {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 2px;
  color: var(--red-accent);
}
.page-privacy .privacy-rights {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-privacy .privacy-rights li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(212, 168, 83, 0.12);
}
.page-privacy .privacy-rights li:first-child {
  padding-top: 0;
}
.page-privacy .privacy-rights li:last-child {
  padding-bottom: 0;
  border-bottom: none;
}
.page-privacy .privacy-rights__no {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 1px;
  color: var(--gold);
  padding-top: 2px;
}
.page-privacy .privacy-contact {
  margin: 0;
  padding: 0;
}
.page-privacy .privacy-contact__row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(212, 168, 83, 0.12);
}
.page-privacy .privacy-contact__row:first-child {
  padding-top: 0;
}
.page-privacy .privacy-contact__row:last-child {
  padding-bottom: 0;
  border-bottom: none;
}
.page-privacy .privacy-contact__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 1px;
  color: var(--gold);
}
.page-privacy .privacy-contact__value {
  margin: 0;
  color: var(--text-main);
  font-size: 0.95rem;
  line-height: 1.6;
}
.page-privacy .privacy-docinfo {
  border-top: 1px solid rgba(212, 168, 83, 0.15);
  background: rgba(13, 31, 28, 0.5);
  padding: 36px 0 48px;
}
.page-privacy .privacy-docinfo__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-privacy .privacy-docinfo__list li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(212, 168, 83, 0.1);
}
.page-privacy .privacy-docinfo__list span {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 1px;
  color: var(--text-muted);
}
.page-privacy .privacy-docinfo__list strong {
  text-align: right;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-main);
}
@media (min-width: 640px) {
  .page-privacy .privacy-usage {
    grid-template-columns: 1fr 1fr;
  }
  .page-privacy .privacy-safe {
    grid-template-columns: 1fr 1fr;
  }
  .page-privacy .privacy-share {
    grid-template-columns: 1fr 1fr;
  }
}
@media (min-width: 920px) {
  .page-privacy .privacy-hero {
    padding-top: calc(var(--header-h) + 72px);
    padding-bottom: 80px;
  }
  .page-privacy .privacy-hero__grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 64px;
    align-items: center;
  }
  .page-privacy .privacy-hero__desc {
    font-size: 1.15rem;
    max-width: 620px;
  }
  .page-privacy .privacy-shield {
    max-width: 400px;
  }
  .page-privacy .privacy-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 48px;
    padding: 64px 0 88px;
    align-items: start;
  }
  .page-privacy .privacy-watermark {
    display: block;
  }
  .page-privacy .privacy-aside {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    scroll-margin-top: calc(var(--header-h) + 20px);
  }
  .page-privacy .privacy-aside__inner {
    padding: 20px 16px;
  }
  .page-privacy .privacy-aside__label {
    margin-bottom: 12px;
    font-size: 0.7rem;
    letter-spacing: 3px;
  }
  .page-privacy .privacy-docnav__list {
    flex-direction: column;
    gap: 0;
    min-width: 0;
    padding-bottom: 0;
  }
  .page-privacy .privacy-docnav a {
    padding: 10px 14px;
    font-size: 0.72rem;
    white-space: normal;
    border-bottom: none;
    border-left: 2px solid transparent;
  }
  .page-privacy .privacy-docnav a:hover,
  .page-privacy .privacy-docnav a:focus-visible {
    border-bottom-color: transparent;
    border-left-color: var(--gold);
  }
  .page-privacy .privacy-aside__foot {
    display: block;
  }
  .page-privacy .privacy-file {
    padding: 32px 30px;
    margin-bottom: 28px;
  }
  .page-privacy .privacy-file h2 {
    font-size: 1.6rem;
  }
  .page-privacy .privacy-docinfo__list {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 0 24px;
  }
  .page-privacy .privacy-docinfo__list li {
    border-bottom: none;
    flex-direction: column;
    gap: 6px;
    border-left: 2px solid var(--border-hair);
    padding-left: 14px;
  }
  .page-privacy .privacy-docinfo__list strong {
    text-align: left;
  }
}