.page-privacy {
  --pp-rule: #1e3a55;
  --pp-body: #c6d3e0;
  background: var(--ink-900);
  color: var(--paper);
  padding-bottom: 72px;
}

/* 面包屑 */
.page-privacy .db-crumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--stone);
}
.page-privacy .db-crumbs__link {
  color: var(--stone);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
}
.page-privacy .db-crumbs__link:hover,
.page-privacy .db-crumbs__link:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}
.page-privacy .db-crumbs__sep {
  color: var(--ink-fade);
}

/* 首屏 */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: 84px 0 0;
  background: linear-gradient(180deg, #0a1e33 0%, var(--ink-900) 92%);
}
.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 460px;
  background-image:
    linear-gradient(to right, rgba(147, 167, 188, 0.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(147, 167, 188, 0.09) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
}
.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
}
.page-privacy .privacy-hero__kicker {
  display: inline-block;
  margin: 0 0 16px;
  padding: 4px 10px;
  border: 1px solid rgba(200, 255, 61, 0.45);
  border-radius: var(--radius);
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}
.page-privacy .privacy-hero__title {
  margin: 0 0 18px;
  font-size: clamp(38px, 8vw, 72px);
  line-height: 1.02;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--paper);
}
.page-privacy .privacy-hero__lead {
  max-width: 58ch;
  margin: 0 0 24px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--pp-body);
}
.page-privacy .privacy-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 36px;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-hero__chips li {
  padding: 5px 10px;
  border: 1px solid var(--pp-rule);
  border-radius: var(--radius);
  background: rgba(27, 69, 104, 0.5);
  color: var(--paper);
  font-size: 12px;
  letter-spacing: 0.05em;
}
.page-privacy .privacy-hero__chips li:nth-child(3) {
  border-color: rgba(255, 138, 61, 0.5);
  color: #ffcfae;
}
.page-privacy .privacy-hero__figure {
  position: relative;
  margin: 0;
  border-top: 1px solid var(--pp-rule);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - 24px));
}
.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 5;
  object-fit: cover;
  opacity: 0.92;
  filter: saturate(0.85);
}

/* 主体布局 */
.page-privacy .privacy-body {
  padding-top: 44px;
}
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

/* 章节索引 */
.page-privacy .privacy-toc {
  border: 1px solid var(--pp-rule);
  border-radius: var(--radius);
  background: var(--ink-800);
  padding: 18px 14px;
}
.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  padding-left: 6px;
  color: var(--stone);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
}
.page-privacy .privacy-toc__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-toc__link {
  display: grid;
  grid-template-columns: 26px 1fr;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px 9px 12px;
  border-left: 3px solid transparent;
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--pp-body);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: background-color 180ms var(--ease), color 180ms var(--ease), border-color 180ms var(--ease);
}
.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  background: rgba(27, 69, 104, 0.55);
  border-left-color: var(--lime);
  color: var(--paper);
}
.page-privacy .privacy-toc__no {
  font-family: var(--font-mono);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: var(--mint);
}

/* 条款正文 */
.page-privacy .privacy-doc {
  display: grid;
  gap: 40px;
  min-width: 0;
}
.page-privacy .privacy-section {
  scroll-margin-top: 96px;
  padding-bottom: 34px;
  border-bottom: 1px solid var(--pp-rule);
}
.page-privacy .privacy-section:last-of-type {
  border-bottom: 0;
  padding-bottom: 8px;
}
.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}
.page-privacy .privacy-section__no {
  flex: none;
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
}
.page-privacy .privacy-section__title {
  margin: 0;
  font-size: clamp(21px, 4.4vw, 31px);
  line-height: 1.26;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--paper);
}
.page-privacy .privacy-section__summary {
  margin: 0 0 22px;
  padding-left: 14px;
  border-left: 3px solid var(--lime);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.62;
  color: var(--paper);
}
.page-privacy .privacy-section__body {
  display: grid;
  gap: 18px;
  max-width: 62ch;
}
.page-privacy .privacy-section__body h3 {
  margin: 6px 0 0;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--mint);
}
.page-privacy .privacy-section__body p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--pp-body);
}
.page-privacy .privacy-section__body ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-section__body li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--pp-body);
}
.page-privacy .privacy-section__body li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 1px;
  background: var(--mint);
  transform: rotate(45deg);
}
.page-privacy .privacy-section__body strong {
  color: var(--paper);
  font-weight: 700;
}
.page-privacy .privacy-inline {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 61, 0.4);
  padding-bottom: 1px;
}
.page-privacy .privacy-inline:hover,
.page-privacy .privacy-inline:focus-visible {
  border-bottom-color: var(--lime);
}

/* 条目表 */
.page-privacy .privacy-terms {
  display: grid;
  gap: 1px;
  margin: 0;
  border: 1px solid var(--pp-rule);
  border-radius: var(--radius);
  background: var(--pp-rule);
  overflow: hidden;
}
.page-privacy .privacy-terms__row {
  display: grid;
  gap: 4px;
  padding: 13px 14px;
  background: var(--ink-800);
}
.page-privacy .privacy-terms dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mint);
}
.page-privacy .privacy-terms dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper);
}

.page-privacy .privacy-hint {
  padding-left: 12px;
  border-left: 2px solid var(--orange);
  color: var(--stone);
  font-size: 13px;
  line-height: 1.72;
}

/* 联系方式卡 */
.page-privacy .privacy-contact {
  display: grid;
  gap: 14px;
  padding: 18px 16px;
  border: 1px solid var(--pp-rule);
  border-left: 3px solid var(--lime);
  border-radius: var(--radius);
  background: var(--ink-800);
}
.page-privacy .privacy-contact__row {
  display: grid;
  gap: 3px;
}
.page-privacy .privacy-contact__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--stone);
}
.page-privacy .privacy-contact__val {
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper);
  overflow-wrap: anywhere;
}
.page-privacy .privacy-contact__val a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 61, 0.4);
}
.page-privacy .privacy-contact__val a:hover,
.page-privacy .privacy-contact__val a:focus-visible {
  border-bottom-color: var(--lime);
}

/* 回到索引 */
.page-privacy .privacy-back {
  margin: 22px 0 0;
  font-size: 13px;
}
.page-privacy .privacy-back a {
  display: inline-block;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(55, 230, 178, 0.35);
  color: var(--mint);
  text-decoration: none;
}
.page-privacy .privacy-back a:hover,
.page-privacy .privacy-back a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

/* 回到顶部斜切标签 */
.page-privacy .privacy-topwrap {
  display: flex;
  justify-content: flex-end;
  padding: 8px 0 12px;
}
.page-privacy .privacy-top {
  display: inline-block;
  padding: 12px 26px;
  background: var(--lime);
  color: var(--ink-900);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  clip-path: polygon(14px 0, 100% 0, calc(100% - 14px) 100%, 0 100%);
}
.page-privacy .privacy-top:hover,
.page-privacy .privacy-top:focus-visible {
  background: var(--mint);
}

@media (min-width: 640px) {
  .page-privacy .privacy-terms__row {
    grid-template-columns: 150px 1fr;
    align-items: baseline;
    gap: 18px;
  }
  .page-privacy .privacy-terms dt {
    text-align: right;
  }
  .page-privacy .privacy-contact {
    padding: 22px 20px;
  }
  .page-privacy .privacy-contact__row {
    grid-template-columns: 108px 1fr;
    align-items: baseline;
    gap: 16px;
  }
}

@media (min-width: 900px) {
  .page-privacy {
    padding-bottom: 96px;
  }
  .page-privacy .privacy-hero {
    padding-top: 118px;
  }
  .page-privacy .privacy-hero__lead {
    font-size: 17px;
  }
  .page-privacy .privacy-body {
    padding-top: 64px;
  }
  .page-privacy .privacy-layout {
    grid-template-columns: 268px minmax(0, 1fr);
    gap: 56px;
  }
  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    padding: 20px 16px;
  }
  .page-privacy .privacy-doc {
    gap: 48px;
  }
  .page-privacy .privacy-section {
    padding-bottom: 44px;
  }
  .page-privacy .privacy-terms__row {
    grid-template-columns: 170px 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link {
    transition: none;
  }
}