.page-privacy {
  --privacy-rule: rgba(20, 23, 26, 0.1);
  --privacy-rule-gold: rgba(216, 166, 60, 0.45);
  --privacy-tip-bg: var(--ink);
  display: block;
  overflow-x: clip;
  color: var(--txt);
  font-family: var(--sans);
}

/* ---------- 面包屑 ---------- */
.page-privacy .crumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-top: clamp(0.9rem, 3vw, 1.5rem);
  font-size: 0.8125rem;
  color: var(--txt-2);
}

.page-privacy .crumbs__link {
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-privacy .crumbs__link:hover,
.page-privacy .crumbs__link:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--gold);
}

.page-privacy .crumbs__sep {
  color: rgba(74, 84, 80, 0.6);
}

.page-privacy .crumbs__current {
  color: var(--txt-2);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: clamp(1.5rem, 5vw, 3rem) 0 clamp(1.75rem, 5vw, 3.25rem);
  background:
    radial-gradient(120% 95% at 90% -15%, rgba(216, 166, 60, 0.24), transparent 62%),
    radial-gradient(85% 80% at -5% 5%, rgba(47, 107, 88, 0.16), transparent 60%),
    var(--sand-lite);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.25rem, 3vw, 2rem);
}

.page-privacy .privacy-hero__lead .section-label {
  display: inline-block;
  margin-bottom: 0.85rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-deep);
  padding-left: 1.6rem;
  position: relative;
}

.page-privacy .privacy-hero__lead .section-label::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 1.1rem;
  height: 2px;
  background: var(--gold);
}

.page-privacy .privacy-hero h1 {
  margin: 0;
  max-width: 20ch;
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(1.85rem, 6vw, 3.35rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--ink);
  overflow-wrap: break-word;
}

.page-privacy .privacy-hero .lede {
  margin: 1.1rem 0 0;
  max-width: 46ch;
  font-size: clamp(1rem, 1.7vw, 1.0625rem);
  line-height: 1.78;
  color: var(--txt-2);
}

.page-privacy .privacy-hero__meta {
  display: grid;
  gap: 0.4rem;
  font-size: 0.8125rem;
  line-height: 1.65;
  color: var(--txt-2);
  overflow-wrap: break-word;
}

.page-privacy .privacy-hero__meta .data-mono {
  font-family: var(--mono);
  font-size: 1.0625rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--gold-deep);
}

/* ---------- 氛围横幅 ---------- */
.page-privacy .privacy-banner {
  margin: 0;
  padding: 0 var(--pad-x);
  max-width: var(--max);
  margin-inline: auto;
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 26px 8px 30px 10px;
  box-shadow: var(--sh-1);
}

.page-privacy .privacy-banner__cap {
  margin-top: 0.65rem;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--txt-2);
  max-width: 46ch;
}

/* ---------- 主体分栏 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 3.25rem);
  padding-top: clamp(2rem, 5vw, 3.5rem);
  padding-bottom: clamp(2.5rem, 7vw, 5rem);
}

/* ---------- 条款目录 ---------- */
.page-privacy .privacy-toc {
  border-left: 2px solid var(--privacy-rule-gold);
  padding-left: 1rem;
  scroll-margin-top: calc(var(--sticky-top) + 1.25rem);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 0.75rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--gold-deep);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.1rem;
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  padding: 0.42rem 0.55rem;
  border-radius: 9px;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--txt-2);
  text-decoration: none;
  transition: color var(--t-fast) var(--ease), background var(--t-fast) var(--ease),
    transform var(--t-fast) var(--ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--ink);
  background: rgba(216, 166, 60, 0.18);
  transform: translateX(3px);
}

.page-privacy .privacy-toc__no {
  flex: none;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--gold-deep);
}

.page-privacy .privacy-toc__note {
  margin: 0.9rem 0 0;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--privacy-rule);
  font-size: 0.8125rem;
  line-height: 1.65;
  color: var(--txt-2);
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy-doc {
  min-width: 0;
}

.page-privacy .privacy-clause {
  padding-block: clamp(1.4rem, 3vw, 2.15rem);
  border-top: 1px solid var(--privacy-rule);
  scroll-margin-top: calc(var(--sticky-top) + 1.25rem);
  transition: background var(--t) var(--ease);
}

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

.page-privacy .privacy-clause:target {
  background: rgba(216, 166, 60, 0.1);
  border-radius: 20px 6px 22px 6px;
  padding-inline: clamp(0.75rem, 2vw, 1.25rem);
  margin-inline: calc(-1 * clamp(0.75rem, 2vw, 1.25rem));
}

.page-privacy .privacy-clause__title {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin: 0 0 0.9rem;
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(1.15rem, 2.7vw, 1.55rem);
  line-height: 1.35;
  letter-spacing: -0.005em;
  color: var(--ink);
}

.page-privacy .privacy-clause__no {
  flex: none;
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--gold-deep);
}

.page-privacy .privacy-clause__body > p {
  margin: 0;
  max-width: 68ch;
  font-size: clamp(1rem, 1.6vw, 1.0625rem);
  line-height: 1.8;
  color: var(--txt-2);
}

.page-privacy .privacy-clause__body > p + p {
  margin-top: 0.9rem;
}

.page-privacy .privacy-clause__body > p + .privacy-list {
  margin-top: 1rem;
}

.page-privacy .privacy-clause__body .privacy-list + p {
  margin-top: 1rem;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
  max-width: 68ch;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 1.25rem;
  font-size: clamp(1rem, 1.6vw, 1.0625rem);
  line-height: 1.78;
  color: var(--txt-2);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 0.55rem;
  height: 2px;
  background: var(--gold);
  border-radius: 1px;
}

.page-privacy .privacy-list strong {
  color: var(--ink);
  font-weight: 600;
}

/* ---------- 术语解释气泡 ---------- */
.page-privacy .term {
  position: relative;
  color: var(--ink);
  border-bottom: 1px dashed var(--gold-deep);
  cursor: help;
  outline-offset: 4px;
}

.page-privacy .term:focus-visible {
  outline: 2px solid var(--cyan);
}

.page-privacy .term__tip {
  position: absolute;
  left: 0;
  bottom: calc(100% + 0.55rem);
  z-index: 6;
  width: min(19rem, 76vw);
  padding: 0.6rem 0.75rem;
  background: var(--privacy-tip-bg);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 0.8125rem;
  line-height: 1.62;
  border-radius: 12px 4px 12px 4px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--t-fast) var(--ease), visibility var(--t-fast) var(--ease);
}

.page-privacy .term:hover .term__tip,
.page-privacy .term:focus .term__tip {
  opacity: 1;
  visibility: visible;
}

/* ---------- 文末回目录 ---------- */
.page-privacy .privacy-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
  padding-top: clamp(1.25rem, 3vw, 1.75rem);
  border-top: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-foot__text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--txt-2);
}

.page-privacy .privacy-top {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.15rem;
  border: 1px solid var(--privacy-rule-gold);
  border-radius: 999px;
  font-size: 0.9375rem;
  color: var(--ink);
  text-decoration: none;
  transition: background var(--t) var(--ease), border-color var(--t) var(--ease),
    transform var(--t) var(--ease);
}

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

/* ---------- 桌面端 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.78fr);
    align-items: end;
    gap: clamp(2rem, 5vw, 4rem);
  }

  .page-privacy .privacy-hero__meta {
    border-left: 2px solid var(--privacy-rule-gold);
    padding-left: 1.1rem;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--sticky-top) + 1.5rem);
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: clamp(3rem, 6vw, 4.5rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy *,
  .page-privacy *::before,
  .page-privacy *::after {
    transition: none !important;
  }
}