.page-privacy {
  --pr-body: #cfddd3;
  --pr-line: rgba(44, 106, 75, 0.6);
  --pr-measure: 780px;
  background: var(--pitch-deep);
  color: var(--pr-body);
  padding-bottom: 80px;
}

/* 顶部阅读进度细条 */
.page-privacy .pr-readbar {
  position: sticky;
  top: var(--header-h);
  z-index: 6;
  height: 3px;
  background: var(--line-green);
}

.page-privacy .pr-readbar span {
  display: block;
  height: 100%;
  width: calc(var(--read, 0) * 100%);
  background: var(--sand);
  transition: width 120ms linear;
}

.page-privacy .yk-container {
  padding-top: 22px;
}

/* 首屏 */
.page-privacy .pr-lede {
  max-width: 920px;
  padding: 34px 0 6px;
}

.page-privacy .pr-eyebrow {
  margin: 0 0 16px;
  font-family: var(--ff-display);
  font-size: 0.82rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dust);
}

.page-privacy h1 {
  margin: 0;
  font-size: clamp(2rem, 7.6vw, 3.5rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--chalk);
}

.page-privacy .pr-lede__text {
  margin: 20px 0 0;
  max-width: 44em;
  font-size: 1.0625rem;
  line-height: 1.85;
}

.page-privacy .pr-lede__meta {
  list-style: none;
  margin: 30px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--pr-line);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 22px;
}

.page-privacy .pr-lede__meta li {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.page-privacy .pr-lede__num {
  font-family: var(--ff-mono);
  font-size: 1.85rem;
  line-height: 1;
  color: var(--sand);
}

.page-privacy .pr-lede__cap {
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--dust);
}

.page-privacy .pr-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 26px;
}

.page-privacy .pr-jump a {
  font-family: var(--ff-mono);
  font-size: 0.8125rem;
  color: var(--dust);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color var(--ease), border-color var(--ease);
}

.page-privacy .pr-jump a:hover,
.page-privacy .pr-jump a:focus-visible {
  color: var(--sand);
  border-bottom-color: var(--sand);
}

/* 视觉区 */
.page-privacy .pr-visual {
  margin: 34px 0 0;
}

.page-privacy .pr-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .pr-visual .yk-figure__cap {
  color: var(--dust);
  font-size: 0.8125rem;
}

/* 条款正文 */
.page-privacy .pr-doc {
  max-width: var(--pr-measure);
  margin: 46px auto 0;
}

.page-privacy .pr-clause {
  padding: 30px 0 10px;
  border-top: 1px solid var(--pr-line);
}

.page-privacy .pr-clause + .pr-clause {
  margin-top: 22px;
}

.page-privacy .pr-clause__title {
  margin: 0 0 16px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: baseline;
  font-size: clamp(1.15rem, 4.4vw, 1.5rem);
  font-weight: 700;
  line-height: 1.4;
  color: var(--chalk);
}

.page-privacy .pr-clause__no {
  font-family: var(--ff-mono);
  font-size: 1.6em;
  font-weight: 400;
  line-height: 0.9;
  color: var(--dust);
  transition: color var(--ease);
}

.page-privacy .pr-clause:hover .pr-clause__no,
.page-privacy .pr-clause:focus-within .pr-clause__no {
  color: var(--sand);
}

.page-privacy .pr-clause h3 {
  margin: 24px 0 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--chalk);
}

.page-privacy .pr-clause h3::before {
  content: "";
  flex: none;
  width: 16px;
  height: 2px;
  background: var(--sand);
}

.page-privacy .pr-clause p {
  margin: 0 0 14px;
  font-size: 1rem;
  line-height: 1.9;
}

.page-privacy .pr-clause a {
  color: var(--sand);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .pr-clause ul {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.page-privacy .pr-clause ul li {
  position: relative;
  margin: 0 0 10px;
  padding-left: 20px;
  line-height: 1.85;
}

.page-privacy .pr-clause ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 9px;
  height: 2px;
  background: var(--line-green);
}

.page-privacy .pr-clause ul li strong {
  color: var(--chalk);
  font-weight: 600;
}

/* 留存长度清单 */
.page-privacy .pr-terms {
  list-style: none;
  margin: 22px 0 6px;
  padding: 0;
  border-top: 1px solid var(--pr-line);
}

.page-privacy .pr-terms li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 6px 18px;
  margin: 0;
  padding: 14px 0;
  border-bottom: 1px solid var(--pr-line);
}

.page-privacy .pr-terms li::before {
  display: none;
}

.page-privacy .pr-terms__key {
  color: var(--chalk);
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-privacy .pr-terms__val {
  font-family: var(--ff-mono);
  font-size: 1.05rem;
  color: var(--sand);
  white-space: nowrap;
}

/* 文末通道 */
.page-privacy .pr-exit {
  max-width: var(--pr-measure);
  margin: 52px auto 0;
  padding: 26px 22px;
  border: var(--edge);
  box-shadow: var(--hard-shadow);
  background: var(--pitch-night);
}

.page-privacy .pr-exit__text {
  margin: 0 0 20px;
  font-size: 1rem;
  line-height: 1.85;
}

.page-privacy .pr-exit__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .pr-exit .yk-btn {
  text-decoration: none;
}

@media (min-width: 720px) {
  .page-privacy {
    padding-bottom: 110px;
  }

  .page-privacy .yk-container {
    padding-top: 30px;
  }

  .page-privacy .pr-lede {
    padding: 46px 0 10px;
  }

  .page-privacy .pr-lede__meta {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px 26px;
  }

  .page-privacy .pr-lede__num {
    font-size: 2.2rem;
  }

  .page-privacy .pr-visual {
    margin-top: 46px;
  }

  .page-privacy .pr-doc {
    margin-top: 60px;
  }

  .page-privacy .pr-clause {
    padding: 40px 0 14px;
  }

  .page-privacy .pr-clause + .pr-clause {
    margin-top: 30px;
  }

  .page-privacy .pr-clause__title {
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 20px;
    margin-bottom: 20px;
  }

  .page-privacy .pr-exit {
    padding: 32px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
  }

  .page-privacy .pr-exit__text {
    margin: 0;
    max-width: 40em;
  }

  .page-privacy .pr-exit__links {
    flex: none;
  }
}

@media (min-width: 1080px) {
  .page-privacy .pr-lede {
    padding-top: 56px;
  }

  .page-privacy .pr-clause__title {
    grid-template-columns: 96px minmax(0, 1fr);
  }
}

.page-privacy {
  --read: 1rem;
}