.page-privacy {
  --privacy-ink-soft: #2b2521;
  --privacy-ink-mute: #5c5349;
  display: block;
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-head {
  padding-block: 24px 30px;
}

.page-privacy .privacy-head-inner {
  max-width: 940px;
  margin-inline: auto;
}

.page-privacy .privacy-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 18px;
  padding: 6px 14px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-pill);
  background: var(--navy-800);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--frost);
}

.page-privacy .privacy-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(32px, 8.4vw, 58px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--bright);
}

.page-privacy .privacy-lede {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: 16.5px;
  line-height: 1.9;
  color: var(--frost);
}

.page-privacy .privacy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  line-height: 1.7;
  color: var(--bright);
}

.page-privacy .privacy-meta-key {
  display: inline-block;
  margin-right: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--frost);
}

/* ---------- 条款目录随行 ---------- */
.page-privacy .privacy-toc {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(11, 24, 38, .94);
  border-block: 1px solid var(--line-dark);
}

.page-privacy .privacy-toc-list {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 10px 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-privacy .privacy-toc-list::-webkit-scrollbar {
  display: none;
}

.page-privacy .privacy-toc-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: none;
  padding: 6px 13px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-size: 13px;
  line-height: 1.5;
  color: var(--frost);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-privacy .privacy-toc-num {
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--amber);
}

.page-privacy .privacy-toc-link:hover,
.page-privacy .privacy-toc-link:focus-visible {
  color: var(--bright);
  border-color: var(--line-dark);
}

.page-privacy .privacy-toc-link[aria-current="location"] {
  color: var(--cyan);
  border-color: rgba(75, 224, 208, .45);
  background: rgba(75, 224, 208, .08);
}

/* ---------- 奶油纸面 ---------- */
.page-privacy .privacy-sheet {
  position: relative;
  background: var(--paper);
  color: var(--ink);
  box-shadow: inset 0 3px 0 var(--paper-shadow);
}

.page-privacy .privacy-sheet-inner {
  max-width: 900px;
  margin-inline: auto;
  padding-block: 8px 68px;
}

/* ---------- 条款骨架 ---------- */
.page-privacy .clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding-block: 34px;
  border-bottom: 1px solid var(--line-paper);
  scroll-margin-top: 86px;
}

.page-privacy .clause:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .clause-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-m);
  background: var(--amber);
  color: #2a1a05;
  font-family: var(--font-mono);
  font-size: 25px;
  font-weight: 700;
  letter-spacing: .02em;
  line-height: 1;
}

.page-privacy .clause-body {
  display: grid;
  gap: 16px;
  max-width: 74ch;
}

.page-privacy .clause-head {
  margin: 0;
}

.page-privacy .clause-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-privacy .clause p {
  margin: 0;
  font-size: 16.5px;
  line-height: 1.9;
  color: var(--privacy-ink-soft);
}

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

.page-privacy .clause-list > li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 10px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--privacy-ink-soft);
}

.page-privacy .clause-list .marker {
  padding-top: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--privacy-ink-mute);
}

.page-privacy .clause-list strong {
  color: var(--ink);
  font-weight: 700;
}

.page-privacy .inline-link {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-decoration-color: var(--paper-shadow);
  text-underline-offset: 3px;
  transition: color var(--dur) var(--ease), text-decoration-color var(--dur) var(--ease);
}

.page-privacy .inline-link:hover,
.page-privacy .inline-link:focus-visible {
  color: var(--amber-deep);
  text-decoration-color: var(--amber);
}

/* ---------- 本地存储对照块 ---------- */
.page-privacy .store-pair {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-privacy .store-box {
  padding: 16px 18px;
  border: 1px solid var(--line-paper);
  border-radius: var(--radius-m);
  background: rgba(255, 255, 255, .62);
}

.page-privacy .store-box--local {
  border-color: rgba(217, 130, 27, .48);
  box-shadow: 5px 5px 0 rgba(201, 191, 174, .55);
}

.page-privacy .store-box--remote {
  background: transparent;
  border-style: dashed;
}

.page-privacy .store-box-label {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--privacy-ink-mute);
}

.page-privacy .store-box p {
  font-size: 15px;
  line-height: 1.8;
}

.page-privacy .store-dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(242, 163, 60, .18);
}

.page-privacy .store-dot--hollow {
  background: transparent;
  border: 1.5px solid #8d8377;
  box-shadow: none;
}

.page-privacy .store-figure {
  margin: 0;
}

.page-privacy .store-figure .img-slot {
  border: 1px solid var(--line-paper);
  border-radius: var(--radius-m);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.page-privacy .store-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-privacy .store-figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--privacy-ink-mute);
}

/* ---------- 可展开补充段 ---------- */
.page-privacy .clause-more {
  border: 1px solid var(--line-paper);
  border-radius: var(--radius-m);
  background: rgba(255, 255, 255, .45);
}

.page-privacy .clause-more summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}

.page-privacy .clause-more summary::-webkit-details-marker {
  display: none;
}

.page-privacy .clause-more summary::after {
  content: "展开";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--privacy-ink-mute);
  transition: color var(--dur) var(--ease);
}

.page-privacy .clause-more[open] summary::after {
  content: "收起";
  color: var(--amber-deep);
}

.page-privacy .clause-more summary:focus-visible {
  outline: 2px solid var(--amber-deep);
  outline-offset: -2px;
  border-radius: var(--radius-m);
}

.page-privacy .clause-more-body {
  display: grid;
  gap: 10px;
  padding: 0 18px 18px;
}

.page-privacy .clause-more-body p {
  font-size: 15.5px;
  line-height: 1.85;
}

/* ---------- 联络信息 ---------- */
.page-privacy .contact-lines {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.page-privacy .contact-row {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 12px;
  align-items: baseline;
}

.page-privacy .contact-key {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--privacy-ink-mute);
}

.page-privacy .contact-val {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
  overflow-wrap: anywhere;
}

/* ---------- 变更记录 ---------- */
.page-privacy .revision-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .revision-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding-block: 16px;
  border-top: 1px dashed var(--line-paper);
}

.page-privacy .revision-item:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-privacy .revision-id {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--ink);
}

.page-privacy .revision-when {
  font-size: 13px;
  line-height: 1.7;
  color: var(--privacy-ink-mute);
}

.page-privacy .revision-what {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--privacy-ink-soft);
}

/* ---------- 中等屏 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-head {
    padding-block: 34px 40px;
  }

  .page-privacy .revision-item {
    grid-template-columns: 58px 116px 1fr;
    align-items: baseline;
    column-gap: 18px;
    gap: 0;
  }
}

/* ---------- 宽屏 ---------- */
@media (min-width: 860px) {
  .page-privacy .clause {
    grid-template-columns: 84px 1fr;
    column-gap: 32px;
    gap: 0;
    padding-block: 52px;
  }

  .page-privacy .clause-num {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-l);
    font-size: 31px;
  }

  .page-privacy .clause-title {
    font-size: 26px;
  }

  .page-privacy .store-pair {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .store-figure .img-slot {
    aspect-ratio: 3 / 2;
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc-link,
  .page-privacy .inline-link,
  .page-privacy .clause-more summary::after {
    transition: none;
  }
}