.page-privacy {
  --pp-ink-soft: #4A3B31;
  --pp-toc-w: 186px;
  --pp-measure: 680px;
  background: var(--nb-cream);
  color: var(--nb-ink);
  padding-block: clamp(1.5rem, 4.5vw, 3rem) clamp(3rem, 8vw, 6rem);
  overflow-x: hidden;
}

.page-privacy .pp-wrap {
  width: min(100% - (var(--nb-gutter) * 2), 1000px);
  margin-inline: auto;
}

.page-privacy .nb-crumbs {
  margin-bottom: clamp(1.2rem, 3.5vw, 2rem);
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.4rem);
}

.page-privacy .pp-hero__text {
  max-width: 46rem;
}

.page-privacy .pp-hero .nb-h1 {
  margin: 0.45rem 0 1rem;
  font-family: var(--nb-sans);
  font-weight: 900;
  font-size: clamp(1.85rem, 5.2vw, 3rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--nb-clay);
}

.page-privacy .pp-hero .nb-lead {
  margin: 0;
  font-family: var(--nb-serif);
  font-size: clamp(16px, 2.4vw, 17px);
  line-height: 1.85;
  color: var(--pp-ink-soft);
}

.page-privacy .pp-hero__art {
  margin: 0;
  border: var(--nb-bw) solid var(--nb-clay);
  box-shadow: var(--nb-shadow);
  background: var(--nb-mist);
}

.page-privacy .pp-hero__art .nb-figure__media {
  display: block;
  overflow: hidden;
}

.page-privacy .pp-hero__art img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-privacy .pp-hero__art .nb-figure__cap {
  padding: 0.7rem 1rem;
  background: var(--nb-clay);
  color: var(--nb-cream);
  font-family: var(--nb-sans);
  font-size: 13px;
  letter-spacing: 0.06em;
  border-top: var(--nb-bw) solid var(--nb-clay);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .pp-body {
  margin-top: clamp(2.4rem, 6.5vw, 4.2rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
}

.page-privacy .pp-doc {
  max-width: var(--pp-measure);
}

/* ---------- 左侧目录刻度 ---------- */
.page-privacy .pp-toc {
  border-top: var(--nb-bw) solid var(--nb-clay);
  padding-top: 0.9rem;
}

.page-privacy .pp-toc__title {
  margin: 0 0 0.7rem;
  font-family: var(--nb-sans);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--nb-caramel);
}

.page-privacy .pp-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .pp-toc__list li {
  border-left: 2px solid var(--nb-line);
  transition: border-color 0.18s var(--nb-ease);
}

.page-privacy .pp-toc__list li:hover,
.page-privacy .pp-toc__list li:focus-within {
  border-left-color: var(--nb-orange);
}

.page-privacy .pp-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  padding: 0.55rem 0.85rem;
  color: var(--nb-clay);
  text-decoration: none;
  font-family: var(--nb-sans);
  font-size: 14px;
  line-height: 1.55;
  transition: background-color 0.18s var(--nb-ease), color 0.18s var(--nb-ease);
}

.page-privacy .pp-toc__list a:hover,
.page-privacy .pp-toc__list a:focus-visible {
  background: var(--nb-mist);
  color: var(--nb-ink);
  outline: none;
}

.page-privacy .pp-toc__num {
  font-family: var(--nb-mono);
  font-size: 12px;
  color: var(--nb-orange);
}

/* ---------- 分节 ---------- */
.page-privacy .pp-sec {
  padding-block: clamp(1.9rem, 5vw, 2.8rem);
  border-top: 1px solid var(--nb-line);
  scroll-margin-top: calc(var(--nb-header-h) + 2rem);
}

.page-privacy .pp-sec:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .pp-sec__head {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  margin-bottom: 1.05rem;
}

.page-privacy .pp-sec__num {
  font-family: var(--nb-mono);
  font-weight: 600;
  font-size: clamp(1.35rem, 3.6vw, 2rem);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--nb-orange);
}

.page-privacy .pp-sec .nb-h2 {
  margin: 0;
  font-family: var(--nb-sans);
  font-weight: 800;
  font-size: clamp(1.22rem, 3.2vw, 1.66rem);
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--nb-clay);
}

.page-privacy .nb-prose {
  margin: 0 0 1rem;
  font-family: var(--nb-serif);
  font-size: 17px;
  line-height: 1.85;
  color: var(--nb-ink);
}

.page-privacy .nb-prose:last-child {
  margin-bottom: 0;
}

.page-privacy .nb-prose a {
  color: var(--nb-teal);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

/* ---------- 三类场景 ---------- */
.page-privacy .pp-scenes {
  margin: 1.4rem 0 1.5rem;
  display: grid;
  gap: 0;
}

.page-privacy .pp-scene {
  display: grid;
  gap: 0.4rem;
  padding: 1rem 0 1rem 1.05rem;
  border-left: 2px solid var(--nb-line);
  transition: border-color 0.18s var(--nb-ease);
}

.page-privacy .pp-scene:hover {
  border-left-color: var(--nb-caramel);
}

.page-privacy .pp-scene dt {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  font-family: var(--nb-sans);
  font-weight: 800;
  font-size: 15px;
  color: var(--nb-clay);
}

.page-privacy .pp-scene dd {
  margin: 0;
  font-family: var(--nb-serif);
  font-size: 16px;
  line-height: 1.8;
  color: var(--pp-ink-soft);
}

/* ---------- 强调块 ---------- */
.page-privacy .pp-key {
  margin: 1.35rem 0 0;
  padding: 1rem 1.15rem;
  background: var(--nb-mist);
  border-left: var(--nb-bw-bold) solid var(--nb-orange);
  font-family: var(--nb-sans);
  font-weight: 600;
  font-size: 15px;
  line-height: 1.75;
  color: var(--nb-clay);
}

/* ---------- 用途清单 ---------- */
.page-privacy .pp-uses {
  list-style: none;
  counter-reset: pp-use;
  margin: 1.2rem 0 1.4rem;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-privacy .pp-uses li {
  counter-increment: pp-use;
  position: relative;
  padding-left: 2.1rem;
  font-family: var(--nb-serif);
  font-size: 16px;
  line-height: 1.8;
  color: var(--pp-ink-soft);
}

.page-privacy .pp-uses li::before {
  content: counter(pp-use, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.1rem;
  font-family: var(--nb-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--nb-caramel);
  letter-spacing: 0.02em;
}

.page-privacy .pp-uses strong {
  font-family: var(--nb-sans);
  font-weight: 800;
  color: var(--nb-clay);
}

/* ---------- 折叠面板 ---------- */
.page-privacy .pp-acc {
  margin-top: 1.5rem;
  border: var(--nb-bw) solid var(--nb-clay);
  background: var(--nb-white);
}

.page-privacy .pp-acc .nb-acc__btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  padding: 0.95rem 1.1rem;
  background: var(--nb-white);
  border: 0;
  cursor: pointer;
  text-align: left;
  font-family: var(--nb-sans);
  font-weight: 800;
  font-size: 15px;
  color: var(--nb-clay);
  transition: background-color 0.18s var(--nb-ease);
}

.page-privacy .pp-acc .nb-acc__btn:hover,
.page-privacy .pp-acc .nb-acc__btn:focus-visible {
  background: var(--nb-mist);
  outline: none;
}

.page-privacy .pp-acc .nb-acc__icon {
  position: relative;
  flex: 0 0 auto;
  width: 14px;
  height: 14px;
}

.page-privacy .pp-acc .nb-acc__icon::before,
.page-privacy .pp-acc .nb-acc__icon::after {
  content: "";
  position: absolute;
  background: var(--nb-orange);
  border-radius: 2px;
}

.page-privacy .pp-acc .nb-acc__icon::before {
  left: 0;
  top: 6px;
  width: 14px;
  height: 2px;
}

.page-privacy .pp-acc .nb-acc__icon::after {
  left: 6px;
  top: 0;
  width: 2px;
  height: 14px;
  transition: transform 0.2s var(--nb-ease);
}

.page-privacy .pp-acc .nb-acc__btn[aria-expanded="true"] .nb-acc__icon::after {
  transform: scaleY(0);
}

.page-privacy .pp-acc .nb-acc__panel {
  display: block;
  padding: 1rem 1.1rem 1.2rem;
  border-top: 1px solid var(--nb-line);
}

.page-privacy .pp-acc .nb-acc__panel[hidden] {
  display: none;
}

.page-privacy .pp-acc .nb-acc__panel ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-privacy .pp-acc .nb-acc__panel li {
  padding-left: 0.95rem;
  border-left: 2px solid var(--nb-line);
  font-family: var(--nb-serif);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--pp-ink-soft);
}

.page-privacy .pp-acc .nb-acc__panel strong {
  font-family: var(--nb-mono);
  font-weight: 600;
  font-size: 14px;
  color: var(--nb-orange);
  margin-right: 0.25rem;
}

/* ---------- Cookie 两张卡 ---------- */
.page-privacy .pp-cookie {
  display: grid;
  gap: 1rem;
  margin: 1.3rem 0 0;
}

.page-privacy .pp-cookie__item {
  border: var(--nb-bw) solid var(--nb-clay);
  border-top-width: 6px;
  background: var(--nb-white);
  padding: 1rem 1.1rem 1.1rem;
}

.page-privacy .pp-cookie__item:nth-child(1) {
  border-top-color: var(--nb-caramel);
}

.page-privacy .pp-cookie__item:nth-child(2) {
  border-top-color: var(--nb-teal);
}

.page-privacy .pp-cookie__item h3 {
  margin: 0 0 0.45rem;
  font-family: var(--nb-sans);
  font-weight: 800;
  font-size: 15px;
  color: var(--nb-clay);
}

.page-privacy .pp-cookie__item p {
  margin: 0;
  font-family: var(--nb-serif);
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-ink-soft);
}

/* ---------- 共享环节 ---------- */
.page-privacy .pp-share {
  list-style: none;
  counter-reset: pp-share;
  margin: 1.3rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-privacy .pp-share li {
  position: relative;
  padding: 1rem 1.1rem 1.05rem 3.1rem;
  background: var(--nb-white);
  border: 1px solid var(--nb-line);
  border-left: 5px solid var(--nb-caramel);
}

.page-privacy .pp-share li::before {
  counter-increment: pp-share;
  content: counter(pp-share, decimal-leading-zero);
  position: absolute;
  left: 1rem;
  top: 1.05rem;
  font-family: var(--nb-mono);
  font-size: 15px;
  font-weight: 600;
  color: var(--nb-orange);
}

.page-privacy .pp-share h3 {
  margin: 0 0 0.4rem;
  font-family: var(--nb-sans);
  font-weight: 800;
  font-size: 15px;
  color: var(--nb-clay);
}

.page-privacy .pp-share p {
  margin: 0;
  font-family: var(--nb-serif);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--pp-ink-soft);
}

/* ---------- 联系渠道 ---------- */
.page-privacy .pp-rights {
  display: grid;
  gap: 0.9rem;
  margin: 1.3rem 0 1.5rem;
}

.page-privacy .pp-rights__item {
  background: var(--nb-white);
  border: var(--nb-bw) solid var(--nb-clay);
  box-shadow: var(--nb-shadow-sm);
  padding: 1rem 1.1rem 1.05rem;
}

.page-privacy .pp-rights__label {
  margin: 0 0 0.45rem;
  font-family: var(--nb-sans);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--nb-caramel);
}

.page-privacy .pp-rights__value {
  margin: 0;
  font-family: var(--nb-mono);
  font-weight: 600;
  font-size: clamp(15px, 3.4vw, 17px);
  line-height: 1.5;
  word-break: break-all;
}

.page-privacy .pp-rights__value a {
  color: var(--nb-clay);
  text-decoration: none;
  border-bottom: 2px solid var(--nb-orange);
}

.page-privacy .pp-rights__value a:hover,
.page-privacy .pp-rights__value a:focus-visible {
  color: var(--nb-orange);
  outline: none;
}

.page-privacy .pp-rights__hint {
  margin: 0.55rem 0 0;
  font-family: var(--nb-serif);
  font-size: 13.5px;
  line-height: 1.7;
  color: #5A4A3F;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .pp-cookie,
  .page-privacy .pp-rights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 940px) {
  .page-privacy .pp-body {
    grid-template-columns: var(--pp-toc-w) minmax(0, var(--pp-measure));
    gap: clamp(2.5rem, 5vw, 4rem);
    align-items: start;
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: calc(var(--nb-header-h) + 2rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-toc__list a,
  .page-privacy .pp-scene,
  .page-privacy .pp-acc .nb-acc__btn,
  .page-privacy .pp-acc .nb-acc__icon::after {
    transition: none;
  }
}
</PAGE_CSS>>