.page-privacy {
  --pv-measure: 35rem;
  --pv-row-gap: clamp(30px, 5.4vw, 76px);
  --pv-aside: 128px;
  display: block;
  background: var(--bg);
  color: var(--ink);
  overflow-x: hidden;
}

.page-privacy .crumbs {
  padding: clamp(18px, 3vw, 30px) var(--gutter) 0;
  font-size: 13px;
  color: var(--muted);
}

.page-privacy .crumbs a {
  color: var(--muted);
  text-decoration: none;
}

.page-privacy .crumbs a:hover {
  color: var(--cyan);
}

.page-privacy .crumbs__sep {
  margin: 0 8px;
  color: var(--line);
}

/* ---------- 首屏框景 ---------- */

.page-privacy .pv-hero {
  padding: clamp(24px, 4vw, 48px) var(--gutter) 0;
}

.page-privacy .pv-hero__frame {
  position: relative;
  border: 1px solid var(--line);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  padding: clamp(26px, 4vw, 56px) clamp(20px, 3vw, 52px);
}

.page-privacy .pv-hero__inner {
  min-width: 0;
}

.page-privacy .pv-hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 7.2vw, 66px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 16px 0 0;
  text-transform: none;
}

.page-privacy .pv-hero__lede {
  margin: 22px 0 0;
  max-width: 34rem;
  color: var(--muted);
}

.page-privacy .pv-hero__meta {
  margin: clamp(26px, 4vw, 44px) 0 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 24px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.page-privacy .pv-hero__meta-item {
  min-width: 0;
}

.page-privacy .pv-hero__meta-label {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted);
  margin: 0 0 6px;
}

.page-privacy .pv-hero__meta-value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.4vw, 24px);
  color: var(--cyan);
  line-height: 1.2;
  word-break: break-word;
}

.page-privacy .pv-hero__ruler {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.page-privacy .pv-ruler__tick {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  border: 1px solid var(--line);
  padding: 4px 8px;
}

.page-privacy .pv-ruler__tick:first-child {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-privacy .pv-hero__figure {
  margin: clamp(20px, 3vw, 34px) 0 0;
}

.page-privacy .pv-hero__figure img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* ---------- 条款目录 ---------- */

.page-privacy .pv-toc {
  padding: clamp(44px, 7vw, 96px) var(--gutter) 0;
}

.page-privacy .pv-toc__inner {
  border-bottom: 1px solid var(--line);
  padding-bottom: clamp(24px, 3vw, 40px);
}

.page-privacy .pv-toc__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
}

.page-privacy .pv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 11px 4px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
  transition: color var(--speed) ease, padding-left var(--speed) ease;
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  color: var(--cyan);
  padding-left: 10px;
}

.page-privacy .pv-toc__num {
  color: var(--cyan);
  font-size: 13px;
  flex: none;
}

.page-privacy .pv-toc__text {
  font-size: 15px;
  line-height: 1.5;
}

/* ---------- 条款列表 ---------- */

.page-privacy .pv-clauses {
  padding: 0 var(--gutter) clamp(40px, 6vw, 84px);
}

.page-privacy .pv-clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.4vw, 30px);
  padding: var(--pv-row-gap) 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .pv-clause__aside {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-privacy .pv-clause__dot {
  width: 8px;
  height: 8px;
  flex: none;
  background: var(--cyan);
}

.page-privacy .pv-clause__num {
  font-size: 15px;
  letter-spacing: .08em;
  color: var(--cyan);
}

.page-privacy .pv-clause__body {
  min-width: 0;
}

.page-privacy .pv-clause__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.35;
  margin: 0 0 18px;
  max-width: var(--pv-measure);
}

.page-privacy .pv-clause__text {
  margin: 0 0 16px;
  max-width: var(--pv-measure);
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
}

.page-privacy .pv-clause__text:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-clause__text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 224, 200, .4);
}

.page-privacy .pv-clause__text a:hover {
  border-bottom-color: var(--cyan);
}

.page-privacy .pv-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: var(--pv-measure);
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 22px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 10px;
  height: 1px;
  background: var(--cyan);
}

.page-privacy .pv-list strong {
  color: var(--cyan-soft);
  font-weight: 600;
}

/* ---------- 退订与更正渠道 ---------- */

.page-privacy .pv-callout {
  margin: clamp(22px, 3.4vw, 38px) 0;
  max-width: 42rem;
  padding: clamp(20px, 3vw, 30px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  display: grid;
  gap: 8px;
}

.page-privacy .pv-callout__label {
  margin: 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--orange);
}

.page-privacy .pv-callout__value {
  margin: 0;
  font-size: clamp(16px, 2.4vw, 22px);
  color: var(--ink);
  word-break: break-all;
  line-height: 1.3;
}

.page-privacy .pv-callout__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .pv-callout__copy {
  justify-self: start;
  margin-top: 6px;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--orange);
  background: transparent;
  border: 1px solid var(--orange);
  border-radius: var(--r);
  padding: 8px 16px;
  cursor: pointer;
  transition: background var(--speed) ease, color var(--speed) ease;
}

.page-privacy .pv-callout__copy:hover,
.page-privacy .pv-callout__copy[data-state="copied"] {
  background: var(--orange);
  color: var(--bg);
}

/* ---------- 相关入口 ---------- */

.page-privacy .pv-more {
  padding: clamp(44px, 6vw, 88px) var(--gutter) clamp(56px, 8vw, 110px);
  background: var(--panel);
  border-top: 1px solid var(--line);
}

.page-privacy .pv-more__grid {
  margin-top: 26px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-privacy .pv-more__card {
  display: grid;
  gap: 8px;
  padding: clamp(20px, 3vw, 30px);
  background: var(--surface);
  color: var(--ink);
  text-decoration: none;
  transition: background var(--speed) ease;
}

.page-privacy .pv-more__card:hover {
  background: var(--bg);
}

.page-privacy .pv-more__card-num {
  font-size: 12px;
  color: var(--cyan);
  letter-spacing: .1em;
}

.page-privacy .pv-more__card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.01em;
}

.page-privacy .pv-more__card-text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-privacy .pv-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 4vw, 56px);
  }

  .page-privacy .pv-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .pv-more__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-hero__frame {
    grid-template-columns: minmax(0, 1fr) 96px;
    align-items: stretch;
  }

  .page-privacy .pv-hero__ruler {
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: flex-end;
    border-top: 0;
    border-left: 1px solid var(--line);
    padding-top: 0;
    padding-left: 16px;
    gap: 0;
  }

  .page-privacy .pv-ruler__tick {
    border: 0;
    padding: 0 0 22px;
    width: 100%;
    text-align: right;
    position: relative;
  }

  .page-privacy .pv-ruler__tick::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 11px;
    width: 28px;
    height: 1px;
    background: var(--line);
  }

  .page-privacy .pv-ruler__tick:first-child::after {
    background: var(--cyan);
  }

  .page-privacy .pv-clause {
    grid-template-columns: var(--pv-aside) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 72px);
  }

  .page-privacy .pv-clause__aside {
    position: sticky;
    top: 118px;
    align-self: start;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .page-privacy .pv-clause__dot {
    width: 34px;
    height: 1px;
  }

  .page-privacy .pv-clause__title {
    margin-top: -6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__link,
  .page-privacy .pv-callout__copy,
  .page-privacy .pv-more__card {
    transition: none;
  }
}
</style>