.page-privacy {
  background: var(--ink-green);
  color: var(--cream);
  --privacy-rule: rgba(16, 22, 19, 0.16);
}

/* 首屏 */
.page-privacy .privacy-masthead {
  position: relative;
  padding-block: clamp(1.75rem, 5vw, 3.25rem) clamp(2rem, 5vw, 3.5rem);
  background-color: var(--ink-green);
  background-image:
    linear-gradient(rgba(46, 90, 76, 0.26) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46, 90, 76, 0.26) 1px, transparent 1px);
  background-size: 100% 72px, 72px 100%;
  border-bottom: 1px solid var(--track);
  overflow: hidden;
}

.page-privacy .privacy-masthead::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--lime) 0 16%, var(--sand) 16% 30%, transparent 30%);
}

.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

.page-privacy .breadcrumb .breadcrumb__item {
  color: var(--sage);
  text-decoration: none;
}

.page-privacy .breadcrumb .breadcrumb__item[aria-current="page"] {
  color: var(--sand);
}

.page-privacy .privacy-masthead .eyebrow {
  color: var(--sage);
}

.page-privacy .privacy-masthead__title {
  margin: 0.6rem 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 8vw, 5.2rem);
  line-height: 0.96;
  letter-spacing: 0.01em;
  color: var(--cream);
  text-wrap: balance;
}

.page-privacy .privacy-masthead__title em {
  display: block;
  font-style: normal;
  margin-left: clamp(0px, 7vw, 4.5rem);
  color: var(--sand);
}

.page-privacy .privacy-masthead__lede {
  max-width: 62ch;
  margin-top: 1.5rem;
  font-size: clamp(1rem, 1.6vw, 1.1rem);
  line-height: 1.78;
  color: var(--cream);
  opacity: 0.86;
}

.page-privacy .privacy-masthead__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.6rem;
}

.page-privacy .privacy-masthead__meta .tag {
  border: 1px solid var(--track);
  color: var(--sage);
  background: transparent;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.7rem;
}

/* 正文纸面 */
.page-privacy .privacy-body {
  background: var(--cream);
  color: var(--charcoal);
  padding-block: clamp(2rem, 5vw, 3.5rem) clamp(2.5rem, 6vw, 4.5rem);
}

.page-privacy .privacy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

/* 左侧条款目录 */
.page-privacy .privacy-toc {
  border-top: 3px solid var(--ink-green);
  padding-top: 0.9rem;
}

.page-privacy .privacy-toc .eyebrow {
  color: var(--track);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0.7rem 0 0;
  padding: 0;
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  min-height: 44px;
  padding: 0.5rem 0.4rem;
  border-bottom: 1px solid var(--privacy-rule);
  color: var(--track);
  font-size: 0.92rem;
  text-decoration: none;
  transition: background-color 180ms var(--ease), color 180ms var(--ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  background: rgba(200, 255, 77, 0.32);
  color: var(--charcoal);
}

.page-privacy .privacy-toc__num {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--amber);
  flex: none;
}

.page-privacy .privacy-toc__cta {
  margin-top: 1.25rem;
  padding: 1.1rem 1.15rem 1.25rem;
  background: var(--ink-green);
  color: var(--cream);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-privacy .privacy-toc__cta p {
  margin: 0 0 0.85rem;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--sage);
}

/* 条款 */
.page-privacy .privacy-clause {
  padding-block: clamp(1.5rem, 3vw, 2.1rem);
  border-top: 1px solid var(--privacy-rule);
  scroll-margin-top: calc(var(--header-h) + 24px);
  transition: background-color 220ms var(--ease);
}

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

.page-privacy .privacy-clause:target {
  background: rgba(216, 179, 106, 0.14);
  box-shadow: inset 3px 0 0 var(--sand);
  padding-inline: 0.9rem;
}

.page-privacy .privacy-clause__title {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3.4vw, 2.25rem);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: 0.01em;
  color: var(--ink-green);
}

.page-privacy .privacy-clause__num {
  flex: none;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  color: var(--amber);
  border-bottom: 2px solid var(--sand);
  padding-bottom: 2px;
}

.page-privacy .privacy-clause__sub {
  margin: 1.45rem 0 0.4rem;
  font-family: var(--font-body);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--track);
}

.page-privacy .privacy-clause .prose p,
.page-privacy .privacy-clause .prose li {
  max-width: 66ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--charcoal);
}

.page-privacy .privacy-clause .prose p {
  margin: 0 0 0.9rem;
}

.page-privacy .privacy-clause .prose ul {
  list-style: none;
  margin: 0.35rem 0 1.1rem;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.page-privacy .privacy-clause .prose li {
  position: relative;
  padding-left: 1.4rem;
}

.page-privacy .privacy-clause .prose li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.92em;
  width: 0.62rem;
  height: 2px;
  background: var(--sand);
}

.page-privacy .privacy-clause .prose a {
  color: var(--track);
  text-decoration: underline;
  text-decoration-color: var(--sand);
  text-underline-offset: 3px;
}

.page-privacy .privacy-clause .prose a:hover,
.page-privacy .privacy-clause .prose a:focus-visible {
  color: var(--ink-green);
  background: rgba(200, 255, 77, 0.42);
}

/* 纹理图 */
.page-privacy .privacy-figure {
  margin: clamp(1.5rem, 4vw, 2.5rem) 0;
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  background: var(--ink-green);
  border-top: 3px solid var(--sand);
  border-bottom: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-figure__caption {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.65rem;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--track);
}

.page-privacy .privacy-figure__caption .mono {
  color: var(--amber);
  letter-spacing: 0.1em;
}

/* 底部动作 */
.page-privacy .privacy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-actions .btn {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0.6rem 1.1rem;
  border: 1px solid rgba(11, 33, 27, 0.34);
  background: transparent;
  color: var(--ink-green);
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background-color 180ms var(--ease), color 180ms var(--ease);
}

.page-privacy .privacy-actions .btn:hover,
.page-privacy .privacy-actions .btn:focus-visible {
  background: var(--ink-green);
  color: var(--cream);
}

@media (min-width: 900px) {
  .page-privacy .privacy-grid {
    grid-template-columns: minmax(200px, 3fr) minmax(0, 9fr);
    gap: clamp(2rem, 4vw, 3.5rem);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 1.25rem);
    align-self: start;
  }

  .page-privacy .privacy-clause__title {
    gap: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .privacy-clause,
  .page-privacy .privacy-actions .btn {
    transition: none;
  }
}