.page-privacy {
  --pp-rule: rgba(216, 178, 106, .26);
  --pp-body: rgba(242, 247, 245, .80);
  --pp-hair: rgba(126, 154, 147, .18);
  position: relative;
  padding-bottom: 56px;
}

/* 页头 */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--top-pad) + 34px) 0 56px;
  background: linear-gradient(160deg, var(--moss) 0%, var(--ink) 64%);
}
.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
}
.page-privacy .privacy-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .32;
}
.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 92% at 10% 0%, rgba(15, 59, 74, .55) 0%, rgba(10, 20, 32, .90) 62%),
    linear-gradient(180deg, rgba(10, 20, 32, .30) 0%, rgba(10, 20, 32, .94) 76%, var(--ink) 100%);
}
.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
}
.page-privacy .privacy-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 7vw, 3.3rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: .015em;
  color: var(--white);
}
.page-privacy .privacy-hero__lead {
  margin: 20px 0 0;
  max-width: 640px;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--pp-body);
}

/* 主体骨架 */
.page-privacy .privacy-body {
  display: grid;
  gap: 34px;
  padding-top: 44px;
}

/* 小节索引 */
.page-privacy .privacy-index {
  border-top: 1px solid var(--pp-rule);
  padding-top: 14px;
}
.page-privacy .privacy-index__title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .22em;
  color: var(--gold);
}
.page-privacy .privacy-index__list {
  display: flex;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.page-privacy .privacy-index__item {
  flex: 0 0 auto;
  margin: 0;
}
.page-privacy .privacy-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  border: 1px solid var(--hair);
  border-radius: 999px;
  color: var(--mist);
  font-size: .82rem;
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}
.page-privacy .privacy-index__link .num {
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--gold);
}
.page-privacy .privacy-index__link:hover,
.page-privacy .privacy-index__link:focus-visible {
  color: var(--white);
  border-color: var(--lime);
  background: rgba(168, 255, 62, .07);
}

/* 正文栏 */
.page-privacy .privacy-content {
  min-width: 0;
  max-width: 720px;
}
.page-privacy .privacy-sec {
  padding: 32px 0 36px;
  border-top: 1px solid var(--pp-rule);
  scroll-margin-top: calc(var(--bar-h-tight) + 22px);
}
.page-privacy .privacy-sec:first-child {
  border-top: 0;
  padding-top: 0;
}
.page-privacy .privacy-sec__tag {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .2em;
  color: var(--gold);
}
.page-privacy .privacy-sec h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.22rem, 3.6vw, 1.58rem);
  font-weight: 700;
  line-height: 1.32;
  letter-spacing: .01em;
  color: var(--white);
}
.page-privacy .privacy-sec h3 {
  margin: 26px 0 8px;
  font-size: .98rem;
  font-weight: 700;
  color: var(--white);
}
.page-privacy .privacy-sec p {
  margin: 0 0 14px;
  font-size: .96rem;
  line-height: 1.9;
  color: var(--pp-body);
}
.page-privacy .privacy-sec a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(168, 255, 62, .35);
}
.page-privacy .privacy-sec a:hover,
.page-privacy .privacy-sec a:focus-visible {
  border-bottom-color: var(--lime);
}

/* 条目列表 */
.page-privacy .privacy-list {
  display: grid;
  gap: 10px;
  margin: 16px 0 18px;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  font-size: .94rem;
  line-height: 1.85;
  color: var(--pp-body);
}
.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .82em;
  width: 8px;
  height: 2px;
  background: var(--gold);
}

/* 承诺句 */
.page-privacy .pledge {
  margin: 20px 0;
  padding: 14px 16px 14px 18px;
  border-left: 3px solid var(--lime);
  background: linear-gradient(90deg, rgba(168, 255, 62, .08), rgba(168, 255, 62, 0) 72%);
  color: var(--white);
  font-size: .97rem;
  font-weight: 500;
  line-height: 1.85;
}

/* 时间刻度 */
.page-privacy .timeline-scale {
  display: grid;
  gap: 22px;
  margin: 26px 0 10px;
}
.page-privacy .tick {
  position: relative;
  padding-top: 20px;
}
.page-privacy .tick::before {
  content: "";
  position: absolute;
  top: 4px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--pp-rule);
}
.page-privacy .tick::after {
  content: "";
  position: absolute;
  top: 1px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  transition: background-color .2s var(--ease), box-shadow .2s var(--ease);
}
.page-privacy .tick:hover::after {
  background: var(--lime);
  box-shadow: 0 0 0 4px rgba(168, 255, 62, .16);
}
.page-privacy .tick__label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--gold);
}
.page-privacy .tick__text {
  margin: 0;
  font-size: .88rem;
  line-height: 1.72;
  color: var(--mist);
  transition: color .2s var(--ease);
}
.page-privacy .tick:hover .tick__text {
  color: var(--white);
}

/* 联系面板 */
.page-privacy .privacy-contact {
  margin: 22px 0 20px;
  padding: 22px 20px;
}
.page-privacy .privacy-contact__row {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-top: 1px solid var(--pp-hair);
}
.page-privacy .privacy-contact__row:first-child {
  border-top: 0;
  padding-top: 0;
}
.page-privacy .privacy-contact__key {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--mist);
}
.page-privacy .privacy-contact__val {
  font-size: .95rem;
  line-height: 1.75;
  color: var(--white);
  overflow-wrap: anywhere;
}

/* 相关页面 */
.page-privacy .privacy-related {
  margin-top: 6px;
  padding-top: 30px;
  border-top: 1px solid var(--pp-rule);
}
.page-privacy .privacy-related h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: 1.06rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--white);
}
.page-privacy .privacy-related__list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* 桌面栅格 */
@media (min-width: 940px) {
  .page-privacy .privacy-body {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 72px;
    align-items: start;
    padding-top: 56px;
  }
  .page-privacy .privacy-index {
    position: sticky;
    top: calc(var(--bar-h-tight) + 30px);
    border-top: 0;
    border-left: 1px solid var(--pp-rule);
    padding: 0 0 0 20px;
  }
  .page-privacy .privacy-index__list {
    display: block;
    margin-top: 14px;
    padding: 0;
    overflow: visible;
  }
  .page-privacy .privacy-index__item + .privacy-index__item {
    margin-top: 2px;
  }
  .page-privacy .privacy-index__link {
    width: 100%;
    padding: 7px 0 7px 12px;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    white-space: normal;
    line-height: 1.5;
  }
  .page-privacy .privacy-index__link:hover,
  .page-privacy .privacy-index__link:focus-visible {
    background: transparent;
    border-left-color: var(--lime);
  }
  .page-privacy .timeline-scale {
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
    gap: 0;
  }
  .page-privacy .tick {
    padding-right: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index__link,
  .page-privacy .tick::after,
  .page-privacy .tick__text {
    transition: none;
  }
}