.page-privacy {
  --pp-no-col: 76px;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-privacy .breadcrumb {
  padding-top: 18px;
}

.page-privacy .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone);
}

.page-privacy .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin: 0 10px 0 2px;
  color: var(--line);
}

.page-privacy .breadcrumb-item a {
  color: var(--stone);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-privacy .breadcrumb-item a:hover,
.page-privacy .breadcrumb-item a:focus-visible {
  color: var(--deep);
  border-bottom-color: var(--green);
}

.page-privacy .breadcrumb-current {
  color: var(--deep);
}

/* 首屏 */
.page-privacy .pp-hero {
  padding: clamp(26px, 4.6vw, 52px) 0 clamp(20px, 3.4vw, 36px);
}

.page-privacy .pp-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3.4vw, 44px);
  align-items: end;
}

.page-privacy .pp-kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--moss);
}

.page-privacy .pp-title {
  margin: 0 0 18px;
  max-width: 17em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 5.4vw, 48px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--deep);
}

.page-privacy .pp-hero .lede {
  margin: 0;
  max-width: 36em;
  font-size: 17px;
  line-height: 1.82;
  color: var(--ink);
}

.page-privacy .pp-meta {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 20px 0 0;
  font-family: var(--font-index);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--stone);
}

.page-privacy .pp-mark {
  flex: none;
  width: 9px;
  height: 9px;
  background: var(--amber);
}

.page-privacy .pp-hero-art {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--paper);
}

.page-privacy .pp-hero-art img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* 分隔带 */
.page-privacy .pp-divider {
  color: var(--moss);
  opacity: 0.55;
  line-height: 0;
}

.page-privacy .pp-divider svg {
  display: block;
  width: 100%;
  height: 34px;
}

/* 条款区 */
.page-privacy .pp-clauses {
  padding-bottom: clamp(36px, 5vw, 64px);
}

.page-privacy .pp-clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: clamp(24px, 3.8vw, 42px) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 20px);
}

.page-privacy .pp-clause-no {
  display: inline-block;
  align-self: start;
  padding-left: 11px;
  border-left: 3px solid var(--line);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--stone);
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .pp-clause-no:hover,
.page-privacy .pp-clause-no:focus-visible {
  color: var(--deep);
  border-left-color: var(--green);
}

.page-privacy .pp-clause-body {
  max-width: 62ch;
}

.page-privacy .pp-clause-body h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 27px);
  line-height: 1.32;
  letter-spacing: -0.005em;
  color: var(--deep);
}

.page-privacy .pp-clause-body p {
  margin: 0 0 0.9em;
  font-size: 16px;
  line-height: 1.78;
}

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

.page-privacy .pp-clause-body a {
  color: var(--deep);
  text-decoration: none;
  border-bottom: 1px solid var(--green);
  transition: border-color 160ms var(--ease);
}

.page-privacy .pp-clause-body a:hover,
.page-privacy .pp-clause-body a:focus-visible {
  border-bottom-color: var(--deep);
}

/* 收集内容对照 */
.page-privacy .pp-pairs {
  margin: 22px 0 20px;
  border-top: 1px solid var(--line);
}

.page-privacy .pp-pair {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .pp-pair dt {
  margin: 0;
  font-family: var(--font-index);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.03em;
  color: var(--deep);
}

.page-privacy .pp-pair dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink);
}

/* 用途逐项 */
.page-privacy .pp-uses {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-privacy .pp-uses li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .pp-use-key {
  font-family: var(--font-index);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--moss);
}

.page-privacy .pp-uses p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
}

/* 保存期限刻度 */
.page-privacy .pp-scale {
  margin-top: 22px;
  border-top: 1px solid var(--line);
}

.page-privacy .pp-scale-row {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .pp-scale-name {
  font-family: var(--font-index);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.03em;
  color: var(--deep);
}

.page-privacy .pp-scale-track {
  display: block;
  height: 10px;
  background: var(--paper);
  border: 1px solid var(--line);
}

.page-privacy .pp-scale-bar {
  display: block;
  height: 100%;
  width: var(--w, 30%);
  background: var(--moss-soft);
  border-right: 2px solid var(--clay);
}

.page-privacy .pp-scale-val {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--clay);
}

.page-privacy .pp-scale-tip {
  grid-column: 1 / -1;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  z-index: 3;
  margin: 0;
  padding: 12px 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 3px solid var(--green);
  font-size: 14px;
  line-height: 1.66;
  color: var(--ink);
  opacity: 0;
  visibility: hidden;
  transition: opacity 160ms var(--ease), visibility 160ms var(--ease);
}

.page-privacy .pp-scale-row:hover .pp-scale-tip,
.page-privacy .pp-scale-row:focus .pp-scale-tip,
.page-privacy .pp-scale-row:focus-within .pp-scale-tip {
  opacity: 1;
  visibility: visible;
}

/* 全页唯一的深色分区 */
.page-privacy .pp-stop {
  margin: clamp(8px, 2.2vw, 26px) 0;
  background: var(--deep);
  color: var(--cream);
  scroll-margin-top: calc(var(--header-h) + 20px);
  transition: background-color 160ms var(--ease);
}

.page-privacy .pp-stop-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: clamp(32px, 5.2vw, 60px) 0;
}

.page-privacy .pp-clause-no--dark {
  border-left-color: rgba(244, 241, 232, 0.28);
  color: rgba(244, 241, 232, 0.62);
}

.page-privacy .pp-clause-no--dark:hover,
.page-privacy .pp-clause-no--dark:focus-visible {
  color: var(--green);
  border-left-color: var(--green);
}

.page-privacy .pp-clause-body--dark h2 {
  color: var(--cream);
}

.page-privacy .pp-clause-body--dark > p {
  color: rgba(244, 241, 232, 0.78);
}

.page-privacy .pp-stop-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-stop-list li {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid rgba(244, 241, 232, 0.18);
  font-size: 15px;
  line-height: 1.72;
  color: rgba(244, 241, 232, 0.9);
}

.page-privacy .pp-stop-list li::before {
  content: "—";
  font-family: var(--font-mono);
  color: var(--green);
}

/* 章节滚动高亮 */
.page-privacy .pp-clause.is-current .pp-clause-no,
.page-privacy .pp-stop.is-current .pp-clause-no {
  color: var(--deep);
  border-left-color: var(--green);
}

.page-privacy .pp-stop.is-current .pp-clause-no--dark {
  color: var(--green);
}

/* 窄屏适配 */
@media (min-width: 640px) {
  .page-privacy .pp-pair {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.65fr);
    gap: 20px;
    align-items: baseline;
  }

  .page-privacy .pp-uses li {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

@media (min-width: 760px) {
  .page-privacy .pp-clause {
    grid-template-columns: var(--pp-no-col) minmax(0, 1fr);
    gap: 0 28px;
  }

  .page-privacy .pp-stop-grid {
    grid-template-columns: var(--pp-no-col) minmax(0, 1fr);
    gap: 0 28px;
  }
}

@media (min-width: 900px) {
  .page-privacy .pp-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
  }

  .page-privacy .pp-scale-row {
    grid-template-columns: 132px minmax(0, 1fr) 108px;
    gap: 18px;
    align-items: center;
  }
}

@media (max-width: 899px) {
  .page-privacy .pp-scale-tip {
    position: static;
    opacity: 1;
    visibility: visible;
    margin-top: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-clause-no,
  .page-privacy .pp-clause-body a,
  .page-privacy .breadcrumb-item a,
  .page-privacy .pp-scale-tip,
  .page-privacy .pp-stop {
    transition: none;
  }
}

.page-privacy {
  --w: 1rem;
}