.page-privacy {
  --pv-rule: rgba(242, 245, 243, 0.10);
  --pv-soft: rgba(242, 245, 243, 0.72);
  --pv-dim: rgba(242, 245, 243, 0.56);
  --pv-radius: 18px;
}

.page-privacy .yx-breadcrumb {
  padding-top: clamp(18px, 3vw, 32px);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  padding: clamp(20px, 3.4vw, 44px) 0 clamp(24px, 4vw, 48px);
}

.page-privacy .pv-hero__title {
  margin: 16px 0 0;
  font-family: var(--yx-sans);
  font-size: clamp(2.3rem, 8vw, 4.8rem);
  font-weight: 300;
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--yx-mist);
}

.page-privacy .pv-hero__lead {
  margin: 20px 0 0;
  max-width: 60ch;
  font-size: clamp(0.95rem, 1.6vw, 1.06rem);
  line-height: 1.85;
  color: var(--pv-soft);
}

.page-privacy .pv-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-hero__media {
  position: relative;
  margin: clamp(26px, 4vw, 48px) 0 0;
  border: 1px solid var(--pv-rule);
  border-radius: 26px;
  overflow: hidden;
  background: linear-gradient(120deg, var(--yx-carbon) 0%, var(--yx-deep-ice) 100%);
}

.page-privacy .pv-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  opacity: 0.86;
}

.page-privacy .pv-hero__media::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--yx-lime), transparent 70%);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .pv-grid {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  padding-bottom: clamp(50px, 7vw, 110px);
}

.page-privacy .pv-toc {
  position: sticky;
  top: calc(var(--yx-head-h) + 12px);
  z-index: 3;
  padding: 10px 0;
  background: var(--yx-ink);
}

.page-privacy .pv-toc__cap {
  margin: 0 0 8px;
  font-family: var(--yx-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--yx-mid);
}

.page-privacy .pv-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-privacy .pv-toc__list::-webkit-scrollbar {
  display: none;
}

.page-privacy .pv-toc__list a {
  display: block;
  padding: 6px 12px;
  border: 1px solid var(--pv-rule);
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--pv-dim);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s var(--yx-ease), border-color 0.2s var(--yx-ease), background 0.2s var(--yx-ease);
}

.page-privacy .pv-toc__list a:hover,
.page-privacy .pv-toc__list a:focus-visible {
  color: var(--yx-mist);
  border-color: var(--yx-line-strong);
}

.page-privacy .pv-toc__list a[aria-current="true"] {
  color: var(--yx-ink);
  background: var(--yx-lime);
  border-color: var(--yx-lime);
}

/* ---------- 章节 ---------- */
.page-privacy .pv-sec {
  padding: clamp(28px, 4vw, 52px) 0;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-sec:first-child {
  border-top: 0;
  padding-top: clamp(12px, 2vw, 20px);
}

.page-privacy .pv-sec__index {
  margin: 0;
  font-family: var(--yx-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--yx-lime);
}

.page-privacy .pv-sec__title {
  margin: 10px 0 0;
  font-size: clamp(1.55rem, 4vw, 2.4rem);
  font-weight: 400;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--yx-mist);
}

.page-privacy .pv-sec__lead {
  margin: 16px 0 0;
  max-width: 64ch;
  line-height: 1.85;
  color: var(--pv-soft);
}

.page-privacy .pv-sec p {
  max-width: 68ch;
  line-height: 1.8;
  color: var(--pv-soft);
}

.page-privacy .pv-sec a {
  color: var(--yx-ice);
  text-decoration: none;
  border-bottom: 1px solid rgba(90, 216, 255, 0.35);
}

.page-privacy .pv-sec a:hover,
.page-privacy .pv-sec a:focus-visible {
  border-bottom-color: var(--yx-ice);
}

.page-privacy .pv-sec a.yx-btn {
  border-bottom: 0;
}

/* ---------- 条款条目 ---------- */
.page-privacy .pv-terms {
  margin: clamp(20px, 3vw, 30px) 0 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-term {
  padding: 16px 18px;
  border: 1px solid var(--pv-rule);
  border-radius: var(--pv-radius);
  background: var(--yx-carbon);
}

.page-privacy .pv-term__k {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--yx-mist);
}

.page-privacy .pv-term__d {
  margin: 8px 0 0;
  line-height: 1.8;
  color: var(--pv-dim);
}

/* ---------- 要点列表 ---------- */
.page-privacy .pv-points {
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-privacy .pv-points li {
  position: relative;
  padding-left: 26px;
  line-height: 1.8;
  color: var(--pv-soft);
  max-width: 68ch;
}

.page-privacy .pv-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 12px;
  height: 2px;
  background: var(--yx-lime);
}

.page-privacy .pv-points strong {
  color: var(--yx-mist);
  font-weight: 600;
}

/* ---------- 数据流图 ---------- */
.page-privacy .pv-flowfig {
  margin: clamp(24px, 4vw, 38px) 0 0;
  padding: clamp(16px, 3vw, 28px);
  border: 1px solid var(--pv-rule);
  border-radius: 22px;
  background: radial-gradient(120% 140% at 0% 0%, var(--yx-deep-ice) 0%, var(--yx-carbon) 62%);
}

.page-privacy .pv-flow {
  display: block;
  width: 100%;
  height: auto;
}

.page-privacy .pv-flow text {
  font-family: var(--yx-sans);
}

.page-privacy .pv-flow__cap {
  margin: 14px 0 0;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--yx-mid);
}

/* ---------- 提示 ---------- */
.page-privacy .pv-note {
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 16px 18px;
  border-left: 2px solid var(--yx-amber);
  border-radius: 0 14px 14px 0;
  background: rgba(255, 180, 74, 0.06);
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--pv-soft);
}

/* ---------- Cookie 卡片 ---------- */
.page-privacy .pv-cards {
  margin: clamp(20px, 3vw, 30px) 0 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-card {
  padding: 18px;
  border: 1px solid var(--pv-rule);
  border-radius: var(--pv-radius);
  background: var(--yx-rock);
}

.page-privacy .pv-card__t {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--yx-lime);
}

.page-privacy .pv-card p {
  margin: 10px 0 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--pv-dim);
}

.page-privacy .pv-sub {
  margin: clamp(26px, 4vw, 36px) 0 0;
  font-size: clamp(1.05rem, 2.2vw, 1.28rem);
  font-weight: 500;
  color: var(--yx-mist);
}

.page-privacy .pv-sub + p {
  margin-top: 12px;
}

/* ---------- 权利步骤 ---------- */
.page-privacy .pv-steps {
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-privacy .pv-steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-steps li:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .pv-steps__n {
  font-family: var(--yx-mono);
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  color: var(--yx-ice);
  padding-top: 3px;
}

.page-privacy .pv-steps__t {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--yx-mist);
}

.page-privacy .pv-steps p {
  margin: 8px 0 0;
  line-height: 1.8;
  color: var(--pv-dim);
  max-width: 62ch;
}

/* ---------- 行动按钮 ---------- */
.page-privacy .pv-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: clamp(22px, 3vw, 32px) 0 0;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .pv-terms {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pv-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-privacy .pv-grid {
    grid-template-columns: var(--yx-rail) minmax(0, 1fr);
    gap: clamp(30px, 4vw, 68px);
    align-items: start;
  }

  .page-privacy .pv-toc {
    top: calc(var(--yx-head-h) + 28px);
    background: transparent;
    padding: 4px 0;
  }

  .page-privacy .pv-toc__list {
    flex-direction: column;
    gap: 4px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .pv-toc__list a {
    border: 0;
    border-radius: 0;
    padding: 7px 0;
    font-size: 0.8rem;
    background: none;
    position: relative;
    padding-left: 14px;
  }

  .page-privacy .pv-toc__list a::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 0;
    height: 2px;
    background: var(--yx-ice);
    transform: translateY(-50%);
    transition: width 0.24s var(--yx-ease);
  }

  .page-privacy .pv-toc__list a:hover::before,
  .page-privacy .pv-toc__list a:focus-visible::before {
    width: 8px;
  }

  .page-privacy .pv-toc__list a[aria-current="true"] {
    color: var(--yx-mist);
    background: none;
  }

  .page-privacy .pv-toc__list a[aria-current="true"]::before {
    width: 8px;
  }

  .page-privacy .pv-term {
    display: grid;
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
    padding: 20px 22px;
  }

  .page-privacy .pv-term__d {
    margin-top: 0;
  }
}

@media (min-width: 1280px) {
  .page-privacy .pv-hero__lead {
    font-size: 1.08rem;
  }
}

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