.page-privacy {
  --pp-rule: rgba(18, 36, 31, 0.14);
  --pp-rule-soft: rgba(18, 36, 31, 0.08);
  --pp-tint: rgba(47, 93, 78, 0.09);
  --pp-tint-strong: rgba(47, 93, 78, 0.22);
  --pp-on-dark: rgba(242, 245, 240, 0.88);
  --pp-on-dark-dim: rgba(242, 245, 240, 0.18);
  background: var(--bone);
  color: var(--on-light);
  overflow-x: hidden;
}

.page-privacy a {
  color: var(--clay);
  text-decoration: none;
  border-bottom: 1px solid rgba(194, 90, 46, 0.4);
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

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

/* ---------- 首屏 ---------- */

.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--line);
  padding: 34px 0 48px;
  border-bottom-left-radius: var(--radius-lg);
  border-bottom-right-radius: var(--radius-lg);
}

.page-privacy .pp-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.24;
  pointer-events: none;
}

.page-privacy .pp-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(102deg,
      rgba(14, 42, 36, 0.97) 8%,
      rgba(20, 58, 49, 0.72) 56%,
      rgba(7, 22, 20, 0.9) 100%);
  pointer-events: none;
}

.page-privacy .pp-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.page-privacy .pp-hero .breadcrumb {
  color: var(--stone);
  margin-bottom: 22px;
  font-size: 13px;
}

.page-privacy .pp-hero .breadcrumb a {
  color: var(--line);
  border-bottom: 0;
}

.page-privacy .pp-hero .breadcrumb a:hover,
.page-privacy .pp-hero .breadcrumb a:focus-visible {
  color: var(--pulse);
}

.page-privacy .pp-hero .eyebrow {
  color: var(--ochre);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.24em;
  margin: 0 0 14px;
}

.page-privacy .pp-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(27px, 5.4vw, 42px);
  font-weight: 900;
  line-height: 1.26;
  letter-spacing: -0.01em;
  color: var(--line);
  margin: 0 0 20px;
  max-width: 20em;
}

.page-privacy .pp-hero h1::after {
  content: "";
  display: block;
  width: 58px;
  height: 3px;
  margin-top: 20px;
  border-radius: var(--radius-pill);
  background: var(--pulse);
}

.page-privacy .pp-hero__lead {
  font-size: 16px;
  line-height: 1.85;
  color: var(--pp-on-dark);
  margin: 0;
  max-width: 34em;
}

@media (min-width: 760px) {
  .page-privacy .pp-hero {
    padding: 48px 0 68px;
  }
  .page-privacy .pp-hero__lead {
    font-size: 16.5px;
  }
}

/* ---------- 主体骨架 ---------- */

.page-privacy .pp-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  padding-top: 36px;
  padding-bottom: 64px;
}

@media (min-width: 900px) {
  .page-privacy .pp-body {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 68px;
    padding-top: 68px;
    padding-bottom: 100px;
  }
}

/* ---------- 章节索引 ---------- */

.page-privacy .pp-index {
  border-top: 2px solid var(--on-light);
  padding-top: 14px;
}

@media (min-width: 900px) {
  .page-privacy .pp-index {
    position: sticky;
    top: 92px;
    align-self: start;
  }
}

.page-privacy .pp-index__title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.24em;
  color: var(--stone);
  margin: 0 0 14px;
}

.page-privacy .pp-index__list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pp-index__list::-webkit-scrollbar {
  display: none;
}

.page-privacy .pp-index__link {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 15px;
  min-height: 44px;
  box-sizing: border-box;
  border-radius: var(--radius-pill);
  background: rgba(18, 36, 31, 0.06);
  border-bottom: 0;
  color: var(--on-light);
  font-size: 13.5px;
  font-weight: 700;
  white-space: nowrap;
  transition: background 180ms var(--ease), color 180ms var(--ease);
}

.page-privacy .pp-index__link:hover,
.page-privacy .pp-index__link:focus-visible {
  background: var(--pp-tint-strong);
  color: var(--ink);
  border-bottom: 0;
}

.page-privacy .pp-index__no {
  font-family: var(--font-score);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
  color: var(--clay);
  flex: none;
}

@media (min-width: 900px) {
  .page-privacy .pp-index__list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }
  .page-privacy .pp-index__link {
    display: flex;
    align-items: baseline;
    padding: 11px 4px 11px 14px;
    min-height: 0;
    border-radius: 0;
    border-left: 2px solid transparent;
    background: transparent;
    white-space: normal;
    font-size: 14px;
    font-weight: 600;
    color: var(--on-light);
  }
  .page-privacy .pp-index__link:hover,
  .page-privacy .pp-index__link:focus-visible {
    border-left-color: var(--clay);
    background: var(--pp-tint);
    color: var(--ink);
  }
}

/* ---------- 章节 ---------- */

.page-privacy .pp-main {
  min-width: 0;
}

.page-privacy .pp-sec + .pp-sec {
  margin-top: 52px;
}

@media (min-width: 900px) {
  .page-privacy .pp-sec + .pp-sec {
    margin-top: 74px;
  }
}

.page-privacy .pp-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}

.page-privacy .pp-sec__no {
  font-family: var(--font-score);
  font-size: 30px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--clay);
  flex: none;
}

.page-privacy .pp-sec__title {
  position: relative;
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.42;
  letter-spacing: 0.01em;
  color: var(--ink);
  margin: 0;
  padding-left: 14px;
}

.page-privacy .pp-sec__title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.3em;
  bottom: 0.3em;
  width: 4px;
  border-radius: 2px;
  background: var(--ochre);
}

@media (min-width: 640px) {
  .page-privacy .pp-sec__no {
    font-size: 38px;
  }
  .page-privacy .pp-sec__title {
    font-size: 23px;
  }
}

.page-privacy .pp-sec p {
  font-size: 16px;
  line-height: 1.86;
  color: var(--on-light);
  margin: 0 0 14px;
  max-width: 38em;
}

.page-privacy .pp-sec p:last-child {
  margin-bottom: 0;
}

/* ---------- 键值表 ---------- */

.page-privacy .pp-spec {
  margin: 20px 0 20px;
  padding: 0;
  border-top: 1px solid var(--pp-rule);
}

.page-privacy .pp-spec > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 5px;
  padding: 15px 0;
  border-bottom: 1px solid var(--pp-rule-soft);
}

.page-privacy .pp-spec dt {
  font-size: 13.5px;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--moss);
}

.page-privacy .pp-spec dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--on-light);
}

@media (min-width: 620px) {
  .page-privacy .pp-spec > div {
    grid-template-columns: 152px minmax(0, 1fr);
    gap: 24px;
    align-items: baseline;
    padding: 16px 0;
  }
  .page-privacy .pp-spec dt {
    font-size: 14px;
  }
}

/* ---------- 项目列表 ---------- */

.page-privacy .pp-list {
  list-style: none;
  margin: 18px 0 20px;
  padding: 0;
  display: grid;
  gap: 13px;
}

.page-privacy .pp-list > li {
  position: relative;
  padding-left: 22px;
  font-size: 15.8px;
  line-height: 1.84;
  color: var(--on-light);
  max-width: 38em;
}

.page-privacy .pp-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 2px;
  border-radius: 2px;
  background: var(--ochre);
}

.page-privacy .pp-list strong {
  font-weight: 800;
  color: var(--ink);
}

/* ---------- 权利强调区 ---------- */

.page-privacy .pp-rights {
  margin-top: 22px;
  padding: 24px 20px;
  border-radius: var(--radius-lg);
  background: var(--pp-tint);
  border: 1px solid var(--pp-tint-strong);
}

@media (min-width: 620px) {
  .page-privacy .pp-rights {
    padding: 30px 30px 28px;
  }
}

.page-privacy .pp-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}

.page-privacy .pp-chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 16px;
  border-radius: var(--radius-pill);
  background: var(--line);
  border: 1px solid var(--pp-tint-strong);
  color: var(--ink);
  font-size: 13.5px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.page-privacy .pp-rights__text {
  font-size: 15.5px;
  line-height: 1.86;
  color: var(--on-light);
  margin: 0;
  max-width: 38em;
}

/* ---------- 步骤 ---------- */

.page-privacy .pp-steps {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 20px;
}

.page-privacy .pp-steps > li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.page-privacy .pp-steps__no {
  font-family: var(--font-score);
  font-size: 25px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--clay);
}

.page-privacy .pp-steps__body h3 {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.5;
  color: var(--ink);
  margin: 0 0 6px;
}

.page-privacy .pp-steps__body p {
  font-size: 15px;
  line-height: 1.82;
  color: var(--on-light);
  margin: 0;
  max-width: 36em;
}

@media (min-width: 620px) {
  .page-privacy .pp-steps > li {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 18px;
  }
  .page-privacy .pp-steps__no {
    font-size: 30px;
  }
}

/* ---------- 联系面板 ---------- */

.page-privacy .pp-panel {
  margin: 22px 0 22px;
  padding: 24px 20px 18px;
  border-radius: var(--radius-lg);
  background: var(--ink);
  color: var(--line);
}

@media (min-width: 620px) {
  .page-privacy .pp-panel {
    padding: 28px 30px 22px;
  }
}

.page-privacy .pp-panel .pp-spec {
  margin: 0;
  border-top-color: var(--pp-on-dark-dim);
}

.page-privacy .pp-panel .pp-spec > div {
  border-bottom-color: var(--pp-on-dark-dim);
}

.page-privacy .pp-panel .pp-spec dt {
  color: var(--ochre);
}

.page-privacy .pp-panel .pp-spec dd {
  color: var(--pp-on-dark);
  word-break: break-word;
}

.page-privacy .pp-after {
  margin-top: 0;
}

.page-privacy .pp-after a {
  color: var(--clay);
}

/* ---------- 回到开头 ---------- */

.page-privacy .pp-top {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 38px;
  padding: 12px 22px;
  min-height: 44px;
  box-sizing: border-box;
  border-radius: var(--radius-pill);
  border: 1px solid var(--pp-rule);
  border-bottom: 1px solid var(--pp-rule);
  background: rgba(242, 245, 240, 0.85);
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.02em;
  transition: border-color 180ms var(--ease), color 180ms var(--ease), transform 180ms var(--ease);
}

.page-privacy .pp-top::before {
  content: "↑";
  font-family: var(--font-score);
  font-size: 16px;
  font-weight: 800;
  color: var(--clay);
}

.page-privacy .pp-top:hover,
.page-privacy .pp-top:focus-visible {
  border-color: var(--clay);
  color: var(--clay);
  transform: translateY(-2px);
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
  .page-privacy .pp-top:hover,
  .page-privacy .pp-top:focus-visible {
    transform: none;
  }
}
<<<END>>>