.page-privacy {
  --pp-line: 1px solid rgba(16, 22, 28, 0.16);
  --pp-line-soft: 1px solid rgba(16, 22, 28, 0.09);
  --pp-text: rgba(16, 22, 28, 0.84);
  --pp-text-dim: rgba(16, 22, 28, 0.62);
  background: var(--paper);
  color: var(--black);
  overflow-x: hidden;
}

.page-privacy .breadcrumb {
  padding: 18px 0 0;
}
.page-privacy .breadcrumb ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.02em;
}
.page-privacy .breadcrumb li {
  color: var(--pp-text-dim);
}
.page-privacy .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(16, 22, 28, 0.3);
}
.page-privacy .breadcrumb a {
  color: var(--black);
  text-decoration: none;
  border-bottom: 1px solid rgba(138, 90, 6, 0.45);
  padding-bottom: 1px;
}
.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  border-bottom-color: var(--amber-deep);
  color: var(--amber-deep);
}

/* ---------- 深色标题带 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  margin-top: 20px;
  background: var(--ink-900);
  color: var(--paper);
  overflow: hidden;
}
.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(112deg, rgba(224, 163, 58, 0.2) 0%, rgba(224, 163, 58, 0) 46%),
    linear-gradient(292deg, rgba(78, 143, 122, 0.16) 0%, rgba(78, 143, 122, 0) 52%);
  pointer-events: none;
}
.page-privacy .privacy-hero-inner {
  position: relative;
  z-index: 1;
  padding-top: 46px;
  padding-bottom: 34px;
}
.page-privacy .privacy-hero .eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
}
.page-privacy .privacy-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 32px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  max-width: 15em;
}
.page-privacy .privacy-hero .lede {
  margin: 20px 0 0;
  max-width: 42em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 239, 227, 0.82);
}
.page-privacy .privacy-hero-meta {
  list-style: none;
  margin: 28px 0 0;
  padding: 16px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  border-top: 1px solid rgba(154, 167, 184, 0.28);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
}
.page-privacy .privacy-hero-meta li::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 9px;
  background: var(--amber);
  vertical-align: middle;
}
.page-privacy .privacy-hero-media {
  position: relative;
  z-index: 0;
  margin: 0;
  line-height: 0;
}
.page-privacy .privacy-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.9;
}

/* ---------- 主体：目录 + 正文 ---------- */
.page-privacy .privacy-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  padding-top: 38px;
  padding-bottom: 70px;
}

.page-privacy .privacy-toc {
  border-top: 3px solid var(--amber-deep);
  padding-top: 14px;
}
.page-privacy .toc-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pp-text-dim);
}
.page-privacy .toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}
.page-privacy .toc-list li {
  min-width: 0;
}
.page-privacy .toc-list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 4px 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--black);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.page-privacy .toc-list a:hover,
.page-privacy .toc-list a:focus-visible {
  color: var(--amber-deep);
  border-bottom-color: var(--amber);
}
.page-privacy .toc-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--amber-deep);
}

.page-privacy .privacy-body {
  max-width: 46em;
}

/* ---------- 条款 ---------- */
.page-privacy .term {
  padding-top: 34px;
  margin-top: 34px;
  border-top: var(--pp-line);
}
.page-privacy .term:first-child {
  padding-top: 0;
  margin-top: 0;
  border-top: 0;
}
.page-privacy .term-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--black);
}
.page-privacy .term-num {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--amber-deep);
  border-bottom: 2px solid var(--amber);
  padding-bottom: 2px;
}
.page-privacy .term > p {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pp-text);
}

.page-privacy .term-list {
  margin: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}
.page-privacy .term-list dt {
  padding: 14px 0 6px;
  border-top: var(--pp-line-soft);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.5;
  color: var(--black);
}
.page-privacy .term-list dd {
  margin: 0;
  padding: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--pp-text-dim);
}
.page-privacy .term-list dd a {
  color: var(--amber-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(138, 90, 6, 0.4);
}
.page-privacy .term-list dd a:hover,
.page-privacy .term-list dd a:focus-visible {
  border-bottom-color: var(--orange);
  color: var(--orange);
}

/* ---------- 更新记录 ---------- */
.page-privacy .ver-accordion {
  border-top: var(--pp-line);
}
.page-privacy .ver-accordion .accordion-item {
  border-bottom: var(--pp-line);
}
.page-privacy .ver-trigger {
  display: grid;
  grid-template-columns: 54px 62px minmax(0, 1fr);
  align-items: baseline;
  gap: 4px 12px;
  width: 100%;
  padding: 16px 0;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
  color: var(--black);
  font: inherit;
}
.page-privacy .ver-num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--amber-deep);
}
.page-privacy .ver-when {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: rgba(16, 22, 28, 0.44);
}
.page-privacy .ver-text {
  font-size: 15px;
  line-height: 1.6;
  color: var(--pp-text);
}
.page-privacy .ver-trigger:hover .ver-text,
.page-privacy .ver-trigger:focus-visible .ver-text {
  color: var(--amber-deep);
}
.page-privacy .ver-trigger:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}
.page-privacy .ver-accordion .accordion-panel {
  overflow: hidden;
}
.page-privacy .ver-accordion .accordion-body {
  padding: 0 0 18px;
}
.page-privacy .ver-accordion .accordion-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-text-dim);
}

/* ---------- 收束提示 ---------- */
.page-privacy .privacy-foot-note {
  margin: 44px 0 0;
  padding: 20px 0 0;
  border-top: 2px solid var(--amber-deep);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pp-text-dim);
}
.page-privacy .privacy-foot-note a {
  color: var(--amber-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(138, 90, 6, 0.4);
}
.page-privacy .privacy-foot-note a:hover,
.page-privacy .privacy-foot-note a:focus-visible {
  border-bottom-color: var(--orange);
  color: var(--orange);
}

/* ---------- 滚动擦入 ---------- */
.page-privacy .term[data-reveal] {
  opacity: 0;
  transform: translate3d(0, 14px, 0);
  transition: opacity 320ms var(--ease), transform 320ms var(--ease);
}
.page-privacy .term[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .term[data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 700px) {
  .page-privacy .privacy-hero h1 {
    font-size: 40px;
  }
  .page-privacy .term-list {
    grid-template-columns: 148px minmax(0, 1fr);
  }
  .page-privacy .term-list dt {
    padding: 18px 16px 18px 0;
  }
  .page-privacy .term-list dd {
    padding: 18px 0;
  }
  .page-privacy .ver-trigger {
    grid-template-columns: 64px 78px minmax(0, 1fr);
    padding: 18px 0;
  }
}

/* ---------- 桌面：左侧固定目录 ---------- */
@media (min-width: 1000px) {
  .page-privacy .privacy-hero-inner {
    padding-top: 62px;
    padding-bottom: 46px;
  }
  .page-privacy .privacy-hero h1 {
    font-size: 52px;
    max-width: 13em;
  }
  .page-privacy .privacy-shell {
    grid-template-columns: 232px minmax(0, 1fr);
    column-gap: 72px;
    padding-top: 56px;
  }
  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    align-self: start;
    max-height: calc(100vh - 130px);
    overflow-y: auto;
  }
  .page-privacy .toc-list {
    display: block;
  }
  .page-privacy .toc-list li + li {
    border-top: var(--pp-line-soft);
  }
  .page-privacy .toc-list a {
    display: flex;
    padding: 10px 0;
    font-size: 14px;
  }
  .page-privacy .privacy-body {
    max-width: 44em;
  }
}

@media (min-width: 1240px) {
  .page-privacy .privacy-shell {
    grid-template-columns: 264px minmax(0, 1fr);
    column-gap: 92px;
  }
}
</PAGE_CSS>