.page-privacy {
  background: var(--ivory);
}

/* ---------- 页首 ---------- */
.page-privacy .dp-hero {
  position: relative;
  overflow: hidden;
  background: var(--night);
  color: var(--ivory);
  padding: 36px 0 44px;
}

.page-privacy .dp-hero__art {
  position: absolute;
  inset: 0;
  z-index: 0;
  margin: 0;
}

.page-privacy .dp-hero__art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.26;
}

.page-privacy .dp-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(175deg, rgba(12, 31, 61, 0.72) 0%, rgba(23, 56, 107, 0.88) 62%, rgba(12, 31, 61, 0.96) 100%);
}

.page-privacy .dp-hero__inner {
  position: relative;
  z-index: 2;
}

.page-privacy .dp-hero .crumbs {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(247, 241, 228, 0.66);
}

.page-privacy .dp-hero .crumbs a {
  color: rgba(247, 241, 228, 0.82);
  text-decoration: none;
  border-bottom: 1px solid rgba(231, 180, 76, 0.5);
}

.page-privacy .dp-hero .crumbs a:hover,
.page-privacy .dp-hero .crumbs a:focus-visible {
  color: var(--gold);
}

.page-privacy .dp-hero__eyebrow {
  margin: 26px 0 0;
  color: var(--gold);
}

.page-privacy .dp-hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 7vw, 62px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin: 14px 0 0;
  color: var(--ivory);
  max-width: 16em;
}

.page-privacy .dp-hero__lede {
  margin: 22px 0 0;
  max-width: 42em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(247, 241, 228, 0.82);
}

/* ---------- 章节索引 ---------- */
.page-privacy .dp-toc {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  border-top: 1px solid rgba(247, 241, 228, 0.24);
}

.page-privacy .dp-toc li {
  border-bottom: 1px solid rgba(247, 241, 228, 0.14);
}

.page-privacy .dp-toc a {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: baseline;
  padding: 12px 2px;
  color: rgba(247, 241, 228, 0.84);
  font-size: 14px;
  line-height: 1.6;
  text-decoration: none;
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-privacy .dp-toc a:hover,
.page-privacy .dp-toc a:focus-visible {
  color: var(--gold);
  padding-left: 8px;
}

.page-privacy .dp-toc__n {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

/* ---------- 长文流 ---------- */
.page-privacy .dp-flow {
  padding-bottom: 40px;
}

.page-privacy .dp-chapter {
  padding: 46px 0;
}

.page-privacy .dp-chapter + .dp-chapter {
  border-top: 1px solid var(--hairline);
}

.page-privacy .dp-chapter__head {
  display: grid;
  grid-template-columns: 6px 1fr;
  gap: 16px;
  align-items: stretch;
}

.page-privacy .dp-chapter__stripe {
  display: block;
  width: 6px;
  background: var(--gold);
}

.page-privacy .dp-chapter--turq .dp-chapter__stripe { background: var(--turq); }
.page-privacy .dp-chapter--ochre .dp-chapter__stripe { background: var(--ochre); }
.page-privacy .dp-chapter--lapis .dp-chapter__stripe { background: var(--lapis); }
.page-privacy .dp-chapter--moss .dp-chapter__stripe { background: var(--moss); }
.page-privacy .dp-chapter--clay .dp-chapter__stripe { background: var(--clay); }

.page-privacy .dp-chapter__num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--stone);
  text-decoration: none;
  margin-bottom: 10px;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .dp-chapter__num:hover,
.page-privacy .dp-chapter__num:focus-visible {
  color: var(--gold-deep);
  border-bottom-color: var(--gold);
}

.page-privacy .dp-chapter h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 4.4vw, 34px);
  line-height: 1.3;
  letter-spacing: -0.005em;
  margin: 0;
  color: var(--lapis);
}

.page-privacy .dp-chapter__body {
  margin-top: 22px;
}

.page-privacy .dp-chapter__body p {
  margin: 0 0 16px;
  max-width: 42em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--stone);
}

.page-privacy .dp-chapter__body p:last-child {
  margin-bottom: 0;
}

.page-privacy .dp-chapter__body a {
  color: var(--lapis);
  text-decoration: underline;
  text-decoration-color: var(--gold);
  text-underline-offset: 4px;
}

.page-privacy .dp-chapter__body a:hover,
.page-privacy .dp-chapter__body a:focus-visible {
  color: var(--gold-deep);
}

/* ---------- 字段列表 ---------- */
.page-privacy .dp-fields {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-privacy .dp-fields li {
  display: grid;
  gap: 8px;
  padding: 16px 0;
  border-top: 1px solid var(--hairline);
}

.page-privacy .dp-fields li:last-child {
  border-bottom: 1px solid var(--hairline);
}

.page-privacy .dp-fields__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--turq-deep);
}

.page-privacy .dp-fields__val {
  display: block;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

/* ---------- 提示块 ---------- */
.page-privacy .dp-note {
  margin: 24px 0;
  padding: 16px 18px;
  background: var(--mist);
  border-left: 3px solid var(--turq);
}

.page-privacy .dp-note p {
  margin: 0;
  color: var(--stone);
  font-size: 15px;
  line-height: 1.8;
  max-width: 42em;
}

/* ---------- 编号步骤 ---------- */
.page-privacy .dp-steps {
  counter-reset: dpstep;
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-privacy .dp-steps li {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--hairline);
}

.page-privacy .dp-steps li:last-child {
  border-bottom: 1px solid var(--hairline);
}

.page-privacy .dp-steps__n {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ochre);
  padding-top: 2px;
}

.page-privacy .dp-steps__t {
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

/* ---------- 页尾动作 ---------- */
.page-privacy .dp-foot {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid var(--hairline);
}

.page-privacy .dp-to-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--lapis);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 4px;
  transition: color var(--dur) var(--ease);
}

.page-privacy .dp-to-top:hover,
.page-privacy .dp-to-top:focus-visible {
  color: var(--gold-deep);
}

/* ---------- 焦点可见性 ---------- */
.page-privacy a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .dp-hero {
    padding: 48px 0 62px;
  }

  .page-privacy .dp-toc {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 44px;
  }

  .page-privacy .dp-fields li {
    grid-template-columns: 150px 1fr;
    gap: 24px;
    padding: 18px 0;
  }

  .page-privacy .dp-fields__key {
    padding-top: 3px;
  }
}

@media (min-width: 960px) {
  .page-privacy .dp-chapter {
    padding: 68px 0;
  }

  .page-privacy .dp-chapter__head {
    gap: 22px;
  }

  .page-privacy .dp-chapter__body {
    margin-top: 26px;
  }
}