.page-privacy{
  padding-top: clamp(18px, 3vw, 32px);
  padding-bottom: clamp(48px, 7vw, 96px);
}

/* 面包屑与首屏 */
.page-privacy .breadcrumb{
  margin-bottom: clamp(16px, 2.4vw, 24px);
}

.page-privacy .privacy-hero{
  position: relative;
  padding: clamp(22px, 3.4vw, 42px) clamp(18px, 3vw, 38px) clamp(26px, 3.6vw, 44px);
  background: linear-gradient(155deg, var(--c-stand) 0%, var(--c-ink) 68%);
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-lime);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
}

.page-privacy .privacy-hero__meta{
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c-lime-dim);
  text-transform: uppercase;
}

.page-privacy .privacy-hero__title{
  margin: 0;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(36px, 7vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--c-white);
}

.page-privacy .privacy-hero__lead{
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-body);
}

.page-privacy .privacy-hero__badges{
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
}

.page-privacy .privacy-hero__badge{
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--c-muted);
  border: 1px solid var(--c-line);
  background: rgba(16, 41, 31, 0.72);
  padding: 6px 10px;
}

/* 通栏窄幅图 */
.page-privacy .privacy-band{
  position: relative;
  margin: clamp(16px, 2.4vw, 26px) 0 0;
  border: 1px solid var(--c-line);
  overflow: hidden;
}

.page-privacy .privacy-band img{
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(120px, 20vw, 210px);
  object-fit: cover;
  object-position: center;
  filter: saturate(1.05) brightness(0.92);
}

.page-privacy .privacy-band__cap{
  position: absolute;
  right: 0;
  bottom: 0;
  padding: 5px 10px;
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--c-muted);
  background: rgba(6, 18, 14, 0.82);
  border-top: 1px solid var(--c-line);
  border-left: 1px solid var(--c-line);
}

/* 布局 */
.page-privacy .privacy-layout{
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  margin-top: clamp(26px, 4vw, 44px);
}

.page-privacy .privacy-index{
  order: 1;
  align-self: start;
  padding: 18px 18px 20px;
  background: var(--c-panel);
  border: 1px solid var(--c-line);
}

.page-privacy .privacy-body{
  order: 2;
  min-width: 0;
}

.page-privacy .privacy-index__label{
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-lime);
  text-transform: uppercase;
}

.page-privacy .privacy-index__list{
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-index__link{
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 0;
  color: var(--c-body);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  border-bottom: 1px solid var(--c-line);
  transition: color 180ms ease, border-color 180ms ease;
}

.page-privacy .privacy-index__link:hover,
.page-privacy .privacy-index__link:focus-visible{
  color: var(--c-lime);
  border-bottom-color: var(--c-lime);
}

.page-privacy .privacy-index__no{
  font-size: 11px;
  color: var(--c-lime-dim);
}

.page-privacy .privacy-index__related{
  margin-top: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-privacy .privacy-index__related a{
  color: var(--c-muted);
  font-size: 13px;
  text-decoration: none;
  border-bottom: 1px dashed var(--c-line);
  padding-bottom: 4px;
}

.page-privacy .privacy-index__related a:hover,
.page-privacy .privacy-index__related a:focus-visible{
  color: var(--c-lime);
}

/* 章节 */
.page-privacy .privacy-section{
  padding: clamp(22px, 3vw, 34px) 0 clamp(10px, 2vw, 18px);
  border-top: 1px solid var(--c-line);
}

.page-privacy .privacy-section:first-child{
  border-top: 0;
  padding-top: 0;
}

.page-privacy .privacy-section__head{
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.page-privacy .privacy-section__idx{
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--c-lime);
}

.page-privacy .privacy-section__title{
  margin: 0;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(21px, 3vw, 29px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--c-white);
}

.page-privacy .privacy-section__intro{
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-body);
}

.page-privacy .privacy-section__note{
  margin: 16px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--c-line-soft);
  font-size: 13px;
  line-height: 1.75;
  color: var(--c-muted);
}

/* 记录清单 */
.page-privacy .record-list{
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .record{
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 10px;
  padding: 16px 0;
  border-top: 1px solid var(--c-line);
}

.page-privacy .record:last-child{
  padding-bottom: 4px;
}

.page-privacy .record__no{
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--c-lime-dim);
  padding-top: 4px;
}

.page-privacy .record__title{
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--c-white);
}

.page-privacy .record__body p{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--c-body);
}

/* 保留期限 */
.page-privacy .hold-list{
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .hold-row{
  display: grid;
  gap: 4px;
  padding: 15px 0;
  border-top: 1px solid var(--c-line);
}

.page-privacy .hold-row__no{
  font-size: 11px;
  color: var(--c-lime-dim);
}

.page-privacy .hold-row__name{
  font-size: 16px;
  font-weight: 700;
  color: var(--c-white);
}

.page-privacy .hold-row__desc{
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-muted);
}

.page-privacy .hold-row__span{
  font-size: 15px;
  color: var(--c-lime);
  letter-spacing: 0.03em;
}

/* 窄注释带 */
.page-privacy .privacy-note{
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: clamp(18px, 2.6vw, 26px) 0;
  padding: 14px 16px;
  background: var(--c-stand);
  border: 1px solid var(--c-line);
}

.page-privacy .privacy-note .mono{
  flex: none;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-orange);
  padding-top: 2px;
}

.page-privacy .privacy-note p{
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--c-body);
}

.page-privacy .privacy-note a{
  color: var(--c-lime);
  text-decoration: none;
  border-bottom: 1px solid var(--c-lime-dim);
}

.page-privacy .privacy-note--last{
  margin-bottom: 0;
}

/* 可选开关 */
.page-privacy .choice-grid{
  display: grid;
  gap: 14px;
}

.page-privacy .choice{
  padding: 16px 18px 18px;
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  border-left: 2px solid var(--c-lime);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-privacy .choice__tag{
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-lime);
  border: 1px solid var(--c-line-soft);
  padding: 3px 8px;
  margin-bottom: 10px;
}

.page-privacy .choice__title{
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--c-white);
}

.page-privacy .choice p{
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--c-body);
}

.page-privacy .choice__where{
  margin-top: 12px;
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--c-muted);
  padding-top: 10px;
  border-top: 1px dashed var(--c-line);
}

/* 联系卡片 */
.page-privacy .contact-card{
  padding: clamp(16px, 2.6vw, 24px);
  background: var(--c-stand);
  border: 1px solid var(--c-line);
  border-top: 2px solid var(--c-lime);
}

.page-privacy .contact-card__list{
  margin: 0;
  padding: 0;
}

.page-privacy .contact-card__item{
  display: grid;
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-privacy .contact-card__item:first-child{
  padding-top: 0;
}

.page-privacy .contact-card__k{
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-lime-dim);
  text-transform: uppercase;
}

.page-privacy .contact-card__item dd{
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-white);
  word-break: break-word;
}

.page-privacy .contact-card__hint{
  margin: 16px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--c-muted);
}

.page-privacy .contact-card__hint a{
  color: var(--c-lime);
  text-decoration: none;
  border-bottom: 1px solid var(--c-lime-dim);
}

/* 平板与小桌面 */
@media (min-width: 720px){
  .page-privacy .hold-row{
    grid-template-columns: 34px minmax(0, 0.9fr) minmax(0, 1.5fr) auto;
    align-items: baseline;
    column-gap: 16px;
  }

  .page-privacy .hold-row__no{
    padding-top: 4px;
  }

  .page-privacy .hold-row__span{
    text-align: right;
    white-space: nowrap;
  }

  .page-privacy .choice-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .contact-card__item{
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
    column-gap: 14px;
  }
}

/* 桌面：正文 7 列 + 侧栏 4 列 */
@media (min-width: 1024px){
  .page-privacy .privacy-layout{
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-privacy .privacy-body{
    order: 1;
  }

  .page-privacy .privacy-index{
    order: 2;
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-privacy .privacy-section__title{
    max-width: 24ch;
  }

  .page-privacy .choice-grid{
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (min-width: 1180px){
  .page-privacy .choice-grid{
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-privacy .choice{
    padding: 18px 16px 20px;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-privacy .privacy-index__link{
    transition: none;
  }
}
<<<END>>>