.page-privacy {
  --pv-measure: 40em;
  --pv-index-w: 232px;
  color: var(--white);
}

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

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--ink);
}

.page-privacy .pv-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.page-privacy .pv-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.12;
  display: block;
}

.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: clamp(34px, 6vw, 68px);
  padding-bottom: clamp(34px, 5vw, 58px);
}

.page-privacy .pv-hero__tag {
  margin: 22px 0 14px;
  color: var(--cyan);
}

.page-privacy .pv-title {
  margin: 0;
  font-size: clamp(30px, 6.2vw, 60px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
}

.page-privacy .pv-lede {
  margin: 22px 0 0;
  max-width: var(--pv-measure);
  font-size: 16px;
  line-height: 1.8;
  color: var(--grey);
}

.page-privacy .pv-facts {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}

.page-privacy .pv-facts li {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-privacy .pv-facts__k {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: -0.01em;
}

.page-privacy .pv-facts__v {
  font-size: 13px;
  color: var(--grey);
}

/* ---------- 两栏骨架 ---------- */
.page-privacy .pv-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
  padding-top: clamp(36px, 5vw, 64px);
  padding-bottom: clamp(52px, 8vw, 96px);
}

.page-privacy .pv-index {
  border-top: 2px solid var(--magenta);
  padding-top: 14px;
}

.page-privacy .pv-index__head {
  margin: 0 0 12px;
  color: var(--grey);
}

.page-privacy .pv-index__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
}

.page-privacy .pv-index__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 4px 0;
  font-size: 13px;
  color: var(--grey);
  text-decoration: none;
  border-left: 2px solid transparent;
  padding-left: 8px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .pv-index__list a:hover,
.page-privacy .pv-index__list a.is-active {
  color: var(--white);
  border-left-color: var(--magenta);
}

.page-privacy .pv-index__num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ice);
}

/* ---------- 章节 ---------- */
.page-privacy .pv-sec {
  padding-bottom: clamp(38px, 5vw, 62px);
  margin-bottom: clamp(38px, 5vw, 62px);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-privacy .pv-sec:last-child {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .pv-sec__num {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-privacy .pv-sec__title {
  margin: 0 0 20px;
  font-size: clamp(23px, 3.6vw, 34px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.page-privacy .pv-body .prose {
  margin: 0 0 24px;
  max-width: var(--pv-measure);
  font-size: 16px;
  line-height: 1.85;
  color: var(--grey);
}

.page-privacy .pv-hint {
  margin: 16px 0 0;
  font-size: 13px;
  color: var(--grey);
}

/* ---------- 等宽设置清单 ---------- */
.page-privacy .pv-spec {
  border-top: 1px solid var(--line);
  font-family: var(--mono);
}

.page-privacy .pv-spec__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .pv-spec__row--head {
  display: none;
}

.page-privacy .pv-spec__key {
  font-size: 14px;
  color: var(--cyan);
  letter-spacing: 0.02em;
  overflow-wrap: anywhere;
}

.page-privacy .pv-spec__desc {
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.75;
  color: var(--grey);
}

/* ---------- 为什么放本地 ---------- */
.page-privacy .pv-why {
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-privacy .pv-why__card {
  background: var(--panel);
  border: 0;
  border-radius: 0;
  padding: 22px 20px;
}

.page-privacy .pv-why__title {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-privacy .pv-why__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--grey);
}

/* ---------- 收集范围 ---------- */
.page-privacy .pv-two {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-bottom: 20px;
}

.page-privacy .pv-two__col {
  background: var(--panel);
  padding: 22px 20px;
  border-top: 2px solid var(--line);
}

.page-privacy .pv-two__col--yes {
  border-top-color: var(--cyan);
}

.page-privacy .pv-two__col--no {
  border-top-color: var(--magenta);
}

.page-privacy .pv-two__head {
  margin: 0 0 14px;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.02em;
  color: var(--white);
}

.page-privacy .pv-two__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-two__list li {
  position: relative;
  padding: 8px 0 8px 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--grey);
  border-bottom: 1px solid var(--line);
}

.page-privacy .pv-two__list li:last-child {
  border-bottom: 0;
}

.page-privacy .pv-two__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 17px;
  width: 8px;
  height: 1px;
  background: var(--line);
}

.page-privacy .pv-two__col--yes .pv-two__list li::before {
  background: var(--cyan);
}

.page-privacy .pv-two__col--no .pv-two__list li::before {
  background: var(--magenta);
}

.page-privacy .pv-note {
  border-left: 2px solid var(--gold);
  background: var(--raised);
  padding: 16px 20px;
}

.page-privacy .pv-note p {
  margin: 0;
  max-width: var(--pv-measure);
  font-size: 14px;
  line-height: 1.8;
  color: var(--grey);
}

/* ---------- 操作步骤 ---------- */
.page-privacy .pv-steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-steps__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.page-privacy .pv-steps__item:last-child {
  border-bottom: 1px solid var(--line);
}

.page-privacy .pv-steps__no {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--magenta);
  line-height: 1.5;
}

.page-privacy .pv-steps__title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 900;
  color: var(--white);
}

.page-privacy .pv-steps__text {
  margin: 0;
  max-width: var(--pv-measure);
  font-size: 15px;
  line-height: 1.8;
  color: var(--grey);
}

.page-privacy .pv-callout {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 20px;
  background: var(--panel);
  border-left: 2px solid var(--cyan);
}

.page-privacy .pv-callout__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--grey);
  max-width: 46em;
}

/* ---------- 联系 ---------- */
.page-privacy .pv-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-bottom: 22px;
}

.page-privacy .pv-contact__item {
  background: var(--panel);
  padding: 18px 20px;
}

.page-privacy .pv-contact__label {
  margin: 0 0 8px;
  color: var(--grey);
}

.page-privacy .pv-contact__value {
  margin: 0;
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.5;
  color: var(--white);
  overflow-wrap: anywhere;
}

.page-privacy .pv-contact__tail {
  margin-bottom: 26px;
}

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

.page-privacy .pv-links__item {
  display: block;
  background: var(--raised);
  padding: 18px 20px;
  text-decoration: none;
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-privacy .pv-links__item:hover {
  background: var(--panel);
  transform: translateX(2px);
}

.page-privacy .pv-links__k {
  display: block;
  font-size: 15px;
  font-weight: 900;
  color: var(--cyan);
  margin-bottom: 6px;
}

.page-privacy .pv-links__d {
  display: block;
  font-size: 13px;
  line-height: 1.7;
  color: var(--grey);
}

/* ---------- 桌面 ---------- */
@media (min-width: 720px) {
  .page-privacy .pv-spec__row {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 26px;
    align-items: baseline;
  }

  .page-privacy .pv-two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
  }

  .page-privacy .pv-two__col {
    border-top-width: 2px;
  }

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

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

@media (min-width: 960px) {
  .page-privacy .pv-layout {
    grid-template-columns: var(--pv-index-w) minmax(0, 1fr);
    gap: 64px;
  }

  .page-privacy .pv-index {
    position: sticky;
    top: 104px;
    align-self: start;
  }

  .page-privacy .pv-index__list {
    flex-direction: column;
    gap: 2px;
  }

  .page-privacy .pv-index__list a {
    padding: 7px 0 7px 10px;
  }

  .page-privacy .pv-sec__title {
    max-width: 22em;
  }
}

@media (min-width: 1200px) {
  .page-privacy .pv-spec__row {
    grid-template-columns: 220px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-links__item,
  .page-privacy .pv-index__list a {
    transition: none;
  }

  .page-privacy .pv-links__item:hover {
    transform: none;
  }
}