/* ===== 数据与隐私页 · page-privacy ===== */
.page-privacy .privacy-hero{
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 22%, rgba(212,175,55,0.16), rgba(212,175,55,0) 210px),
    linear-gradient(135deg, var(--c-deep) 0%, var(--c-emerald) 56%, var(--c-mint) 145%);
  color: var(--c-ivory);
  padding: clamp(2.5rem, 6vw, 4.25rem) 0 clamp(2.6rem, 6vw, 4.5rem);
}
.page-privacy .privacy-hero::after{
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--c-gold) 0%, rgba(212,175,55,0.65) 38%, rgba(212,175,55,0) 90%);
  z-index: 2;
}
.page-privacy .privacy-hero-inner{
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
  align-items: start;
}
.page-privacy .privacy-hero-copy{
  max-width: 56rem;
}
.page-privacy .privacy-breadcrumbs{
  margin-bottom: 1.4rem;
  color: rgba(234,245,241,0.66);
}
.page-privacy .privacy-breadcrumbs a{
  color: rgba(234,245,241,0.88);
  text-decoration: none;
}
.page-privacy .privacy-breadcrumbs a:hover{
  color: var(--c-gold);
}
.page-privacy .privacy-hero-eyebrow{
  color: var(--c-gold);
  margin-bottom: 0.5rem;
}
.page-privacy .privacy-hero-title{
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5.2vw, 3.4rem);
  line-height: 1.2;
  font-weight: 800;
  color: var(--c-ivory);
  letter-spacing: 0.01em;
  margin: 0 0 1.1rem;
  max-width: 9em;
}
.page-privacy .privacy-hero-lead{
  font-size: clamp(1rem, 1.7vw, 1.125rem);
  line-height: 1.9;
  color: rgba(234,245,241,0.92);
  max-width: 62ch;
  margin: 0 0 1.4rem;
}
.page-privacy .privacy-hero-meta{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
}
.page-privacy .privacy-hero-version{
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: rgba(234,245,241,0.72);
  border: 1px solid rgba(234,245,241,0.28);
  border-radius: var(--radius-pill);
  padding: 0.36rem 0.8rem;
}
.page-privacy .privacy-hero-trust{
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.6rem;
}
.page-privacy .privacy-hero-trust li{
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.875rem;
  color: rgba(234,245,241,0.85);
}
.page-privacy .privacy-hero-trust-dot{
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-gold);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.18);
}
.page-privacy .privacy-hero-fig{
  position: relative;
  margin: 0;
}
.page-privacy .privacy-hero-fig::before{
  content: "";
  position: absolute;
  inset: 1.2rem -1rem -1rem 1.2rem;
  background: rgba(212,175,55,0.16);
  border-radius: var(--radius-lg);
  z-index: 0;
}
.page-privacy .privacy-hero-img{
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(212,175,55,0.4);
  box-shadow: 0 18px 44px rgba(6,35,28,0.35);
}
.page-privacy .privacy-hero-cap{
  position: relative;
  z-index: 1;
  margin: 0.8rem 0 0;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: rgba(234,245,241,0.58);
  text-align: right;
}

.page-privacy .privacy-layout{
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  padding-top: clamp(1.8rem, 5vw, 3.5rem);
  padding-bottom: clamp(2.2rem, 5vw, 4rem);
}
.page-privacy .privacy-toc{
  position: relative;
}
.page-privacy .privacy-toc-inner{
  background: var(--c-mint);
  border: 1px solid rgba(15,107,90,0.09);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.15rem;
  box-shadow: 0 10px 28px rgba(10,70,56,0.05);
}
.page-privacy .privacy-toc-label{
  margin: 0 0 0.7rem;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--c-emerald);
  text-transform: uppercase;
}
.page-privacy .privacy-toc-nav{
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  gap: 0.45rem;
  margin: 0;
  padding-bottom: 0.35rem;
  scrollbar-width: none;
}
.page-privacy .privacy-toc-nav::-webkit-scrollbar{
  display: none;
}
.page-privacy .privacy-toc-link{
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--c-gray);
  text-decoration: none;
  background: rgba(255,255,255,0.7);
  border-radius: var(--radius-pill);
  padding: 0.5rem 0.8rem;
  transition: background 0.18s, color 0.18s, border-color 0.18s;
}
.page-privacy .privacy-toc-link.is-active,
.page-privacy .privacy-toc-link[aria-current="true"]{
  background: var(--c-emerald);
  color: var(--c-ivory);
  box-shadow: 0 8px 18px rgba(15,107,90,0.18);
}
.page-privacy .privacy-toc-foot{
  display: none;
}

.page-privacy .privacy-content{
  display: grid;
  gap: clamp(1.25rem, 3vw, 1.75rem);
}
.page-privacy .privacy-policy-section{
  position: relative;
  background: #ffffff;
  border: 1px solid rgba(15,107,90,0.08);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 32px rgba(10,70,56,0.06);
  padding: clamp(1.5rem, 4vw, 2.4rem);
  scroll-margin-top: 110px;
}
.page-privacy .privacy-section-head{
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.3rem;
}
.page-privacy .privacy-section-no{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.4rem;
  padding: 0.5rem 0.7rem;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1;
  color: var(--c-emerald);
  background: rgba(15,107,90,0.05);
  border: 1px solid rgba(15,107,90,0.16);
  border-radius: var(--radius-sm);
}
.page-privacy .privacy-section-heading h2{
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 700;
  color: var(--c-deep);
  margin: 0;
  line-height: 1.3;
}
.page-privacy .privacy-section-eyebrow{
  margin: 0 0 0.3rem;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  color: var(--c-lightgray);
  text-transform: uppercase;
}
.page-privacy .privacy-policy-section p{
  margin: 0 0 1rem;
  color: var(--c-gray);
  font-size: 1rem;
  line-height: 1.9;
  max-width: 68ch;
}
.page-privacy .privacy-policy-section p:last-child{
  margin-bottom: 0;
}
.page-privacy .privacy-policy-section a{
  color: var(--c-emerald);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  font-weight: 500;
}
.page-privacy .privacy-policy-section a:hover{
  color: var(--c-gold);
}
.page-privacy .privacy-note{
  margin-top: 1.4rem;
  background: linear-gradient(135deg, rgba(212,175,55,0.11), rgba(15,107,90,0.05));
  border-left: 3px solid var(--c-gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1rem 1.15rem;
  color: var(--c-gray);
  font-size: 0.9rem;
  line-height: 1.8;
}
.page-privacy .privacy-note-title{
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-emerald);
}
.page-privacy .privacy-note a{
  color: var(--c-emerald);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy .privacy-outro{
  background: var(--c-deep);
  border-top: 4px solid var(--c-gold);
  color: var(--c-ivory);
}
.page-privacy .privacy-outro-inner{
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
  padding-top: 2rem;
  padding-bottom: 2.5rem;
}
.page-privacy .privacy-outro-title{
  margin: 0 0 0.45rem;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-gold);
}
.page-privacy .privacy-outro-text{
  margin: 0;
  max-width: 58ch;
  color: rgba(234,245,241,0.85);
  line-height: 1.85;
  font-size: 0.95rem;
}
.page-privacy .privacy-outro-link{
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(212,175,55,0.55);
  background: rgba(212,175,55,0.08);
  color: var(--c-gold);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
  transition: background 0.18s, color 0.18s, transform 0.18s;
}
.page-privacy .privacy-outro-link:hover{
  background: var(--c-gold);
  color: var(--c-deep);
  transform: translateX(3px);
}

@media (min-width: 700px){
  .page-privacy .privacy-outro-inner{
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding-top: 2.25rem;
    padding-bottom: 2.75rem;
  }
}

@media (min-width: 920px){
  .page-privacy .privacy-hero-inner{
    grid-template-columns: 7fr 5fr;
    align-items: center;
    gap: clamp(2rem, 5vw, 4rem);
  }
  .page-privacy .privacy-layout{
    grid-template-columns: 250px minmax(0, 1fr);
    align-items: start;
  }
  .page-privacy .privacy-toc{
    position: sticky;
    top: 104px;
  }
  .page-privacy .privacy-toc-inner{
    padding: 1.5rem 1.2rem;
  }
  .page-privacy .privacy-toc-nav{
    display: grid;
    gap: 0.2rem;
    overflow: visible;
    padding-bottom: 0;
  }
  .page-privacy .privacy-toc-link{
    display: flex;
    justify-content: flex-start;
    background: transparent;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    border-left: 2px solid rgba(15,107,90,0.12);
    padding: 0.7rem 0.9rem;
  }
  .page-privacy .privacy-toc-link.is-active,
  .page-privacy .privacy-toc-link[aria-current="true"]{
    background: linear-gradient(90deg, rgba(15,107,90,0.12), rgba(15,107,90,0));
    color: var(--c-deep);
    border-left-color: var(--c-gold);
    box-shadow: none;
  }
  .page-privacy .privacy-toc-foot{
    display: grid;
    gap: 0.5rem;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px dashed rgba(15,107,90,0.18);
  }
  .page-privacy .privacy-toc-foot-label{
    font-size: 0.68rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--c-lightgray);
  }
  .page-privacy .privacy-toc-foot a{
    color: var(--c-emerald);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
  }
}