.page-privacy {
  --pp-gap: clamp(1.5rem, 4vw, 2.5rem);
  color: var(--text);
  background: var(--paper);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.85;
}

/* 页头 */
.page-privacy .pp-head {
  position: relative;
  padding: clamp(1.75rem, 5vw, 3.25rem) 0 clamp(1.5rem, 4vw, 2.25rem);
  border-bottom: 1px solid var(--rule);
}

.page-privacy .pp-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-500);
}

.page-privacy .pp-eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
}

.page-privacy .pp-head .wd-h1 {
  margin: 0;
  max-width: 24ch;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.7rem, 4.6vw, 2.75rem);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}

.page-privacy .pp-head .wd-lede {
  margin: 1.2rem 0 0;
  max-width: 62ch;
  font-size: clamp(1rem, 1.4vw, 1.0625rem);
  line-height: 1.9;
  color: var(--text-soft);
}

.page-privacy .pp-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 2rem;
  margin: 1.6rem 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-soft);
}

.page-privacy .pp-meta li {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.page-privacy .pp-meta__k {
  letter-spacing: 0.06em;
  color: var(--ink-500);
}

.page-privacy .pp-meta__v {
  color: var(--text);
}

/* 主布局 */
.page-privacy .pp-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pp-gap);
  padding: clamp(1.75rem, 5vw, 3rem) 0 clamp(2.75rem, 7vw, 4.5rem);
}

@media (min-width: 1000px) {
  .page-privacy .pp-layout {
    grid-template-columns: 16rem minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4.25rem);
    align-items: start;
  }
}

/* 目录 */
.page-privacy .pp-toc {
  border: 1px solid var(--rule);
  background: var(--paper-2);
  padding: 1.15rem 1.15rem 1.35rem;
  box-shadow: var(--shadow-1);
}

@media (min-width: 1000px) {
  .page-privacy .pp-toc {
    position: sticky;
    top: 6rem;
  }
}

.page-privacy .pp-toc__title {
  margin: 0 0 0.7rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-500);
}

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

.page-privacy .pp-toc__item + .pp-toc__item {
  border-top: 1px solid var(--rule);
}

.page-privacy .pp-toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.65rem 0;
  font-family: var(--font-head);
  font-weight: 400;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--text);
  text-decoration: none;
  transition: color var(--fast) var(--ease), transform var(--fast) var(--ease);
}

.page-privacy .pp-toc__link:hover {
  color: var(--amber);
  transform: translateX(3px);
}

.page-privacy .pp-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

.page-privacy .pp-toc__act {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1.1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
}

.page-privacy .pp-toc__act .wd-btn {
  width: 100%;
  justify-content: center;
  font-size: 13px;
}

/* 正文 */
.page-privacy .pp-doc {
  min-width: 0;
}

.page-privacy .pp-sec + .pp-sec {
  margin-top: clamp(2rem, 5vw, 3.25rem);
  padding-top: clamp(1.5rem, 3.5vw, 2.5rem);
  border-top: 1px solid var(--rule);
}

.page-privacy .pp-sec__head {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin: 0 0 1.1rem;
}

.page-privacy .pp-sec__num {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.2rem;
  height: 2.2rem;
  padding: 0 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--ink-900);
  background: var(--amber-soft);
  border: 1px solid var(--amber);
  box-shadow: 2px 2px 0 rgba(27, 58, 92, 0.12);
}

.page-privacy .pp-sec__head .wd-h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.2rem, 2.4vw, 1.6rem);
  line-height: 1.35;
  color: var(--ink-900);
}

.page-privacy .pp-sec > p {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--text-soft);
}

/* 三类信息卡片 */
.page-privacy .pp-sources {
  display: grid;
  gap: 1rem;
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 760px) {
  .page-privacy .pp-sources {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-privacy .pp-source {
  background: var(--mist);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--ink-500);
  padding: 1.1rem 1.1rem 1.25rem;
}

.page-privacy .pp-source__k {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
}

.page-privacy .pp-source__t {
  margin: 0.45rem 0 0.5rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.45;
  color: var(--ink-900);
}

.page-privacy .pp-source p:last-child {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--text-soft);
}

/* 重点条款 */
.page-privacy .pp-quote {
  margin: 1.5rem 0 0;
  padding: 1.05rem 1.2rem 1.1rem 1.35rem;
  background: var(--paper-2);
  border-left: 3px solid var(--amber);
}

.page-privacy .pp-quote__label {
  display: block;
  margin-bottom: 0.35rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--amber);
}

.page-privacy .pp-quote p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink-900);
}

/* 配图 */
.page-privacy .pp-fig {
  margin: 0 0 1.6rem;
}

.page-privacy .pp-fig .wd-figure__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* 用途与权利清单 */
.page-privacy .pp-uses,
.page-privacy .pp-rights {
  margin: 0.5rem 0 0;
  padding: 0;
}

.page-privacy .pp-uses .wd-list__item,
.page-privacy .pp-rights .wd-list__item {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 0.2rem 1rem;
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--rule);
}

.page-privacy .pp-uses .wd-list__item:first-child,
.page-privacy .pp-rights .wd-list__item:first-child {
  border-top: 1px solid var(--rule);
}

.page-privacy .pp-uses .wd-list__num,
.page-privacy .pp-rights .wd-list__num {
  grid-row: 1 / span 2;
  padding-top: 0.25rem;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--amber);
}

.page-privacy .pp-uses .wd-list__title,
.page-privacy .pp-rights .wd-list__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--ink-900);
}

.page-privacy .pp-uses .wd-list__text,
.page-privacy .pp-rights .wd-list__text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--text-soft);
}

/* 小标题 */
.page-privacy .pp-sub {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: clamp(1.6rem, 4vw, 2.4rem) 0 0.9rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--ink-900);
}

.page-privacy .pp-sub::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--rule);
}

/* 保留期限 */
.page-privacy .pp-facts {
  display: grid;
  gap: 0.75rem;
  margin: 0;
}

@media (min-width: 760px) {
  .page-privacy .pp-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-privacy .pp-facts > div {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 0.9rem 1rem 1rem;
}

.page-privacy .pp-facts dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--ink-500);
}

.page-privacy .pp-facts dd {
  margin: 0.35rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--text-soft);
}

/* 安全措施 */
.page-privacy .pp-guard__list {
  display: grid;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-guard__list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--text-soft);
}

.page-privacy .pp-guard__list li::before {
  content: "";
  position: absolute;
  left: 0.25rem;
  top: 0.72em;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--teal-soft);
  border: 1.5px solid var(--teal);
  transform: rotate(45deg);
}

/* 联系方式 */
.page-privacy .pp-contact {
  margin-top: clamp(2rem, 4.5vw, 3rem);
  padding: clamp(1.25rem, 3.5vw, 2rem);
  background: var(--ink-900);
  border-left: 4px solid var(--amber);
  color: var(--paper);
}

.page-privacy .pp-contact .wd-h3 {
  margin: 0 0 0.7rem;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.125rem;
  color: var(--paper);
}

.page-privacy .pp-contact p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: rgba(247, 243, 236, 0.78);
}

.page-privacy .pp-contact__list {
  display: grid;
  gap: 0.55rem;
  margin: 1.2rem 0 0;
  padding: 1.1rem 0 0;
  border-top: 1px solid var(--rule-ink);
  list-style: none;
}

.page-privacy .pp-contact__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.9rem;
}

.page-privacy .pp-contact__k {
  flex: none;
  min-width: 5.5rem;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--teal-soft);
}

.page-privacy .pp-contact__v {
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .pp-contact p.pp-contact__hint {
  margin: 1.1rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--rule-ink);
  color: var(--amber-soft);
}

/* 相关页面 */
.page-privacy .pp-related {
  margin-top: clamp(2rem, 4.5vw, 3rem);
  padding-top: clamp(1.4rem, 3vw, 2rem);
  border-top: 1px solid var(--rule);
}

.page-privacy .pp-related__title {
  margin: 0 0 0.9rem;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-500);
}

.page-privacy .pp-related__grid {
  display: grid;
  gap: 0.75rem;
}

@media (min-width: 760px) {
  .page-privacy .pp-related__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-privacy .pp-related__link {
  display: block;
  padding: 1rem 1.1rem 1.1rem;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  text-decoration: none;
  transition: transform var(--fast) var(--ease), box-shadow var(--fast) var(--ease), border-color var(--fast) var(--ease);
}

.page-privacy .pp-related__link:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
  border-color: var(--amber);
}

.page-privacy .pp-related__t {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--ink-900);
}

.page-privacy .pp-related__d {
  display: block;
  margin-top: 0.3rem;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--text-soft);
}

/* 回到顶部 */
.page-privacy .pp-top-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 2rem;
  padding-bottom: 0.15rem;
  border-bottom: 1px dashed var(--rule);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-500);
  text-decoration: none;
}

.page-privacy .pp-top-link:hover {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

@media (max-width: 520px) {
  .page-privacy .pp-sec__head {
    align-items: flex-start;
    gap: 0.6rem;
  }

  .page-privacy .pp-sec__num {
    min-width: 1.9rem;
    height: 1.9rem;
    font-size: 0.75rem;
    margin-top: 0.15rem;
  }

  .page-privacy .pp-uses .wd-list__item,
  .page-privacy .pp-rights .wd-list__item {
    grid-template-columns: 1.9rem minmax(0, 1fr);
    gap: 0.15rem 0.7rem;
  }

  .page-privacy .pp-contact__k {
    min-width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy * {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }
}