.page-privacy {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
}

/* ---------- 页首 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--hairline);
  background:
    radial-gradient(120% 95% at 88% 6%, rgba(159, 195, 214, 0.3), transparent 62%),
    linear-gradient(168deg, var(--paper) 0%, #f1f4f8 58%, var(--warm) 100%);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(112deg, rgba(27, 76, 140, 0.07) 0 1px, transparent 1px 26px);
  opacity: 0.55;
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.4rem, 4vw, 2.4rem);
  padding-block: clamp(1.6rem, 5vw, 3.2rem) clamp(1.6rem, 4vw, 2.6rem);
}

.page-privacy .privacy-hero__label {
  margin: 1.1rem 0 0;
  color: var(--blue);
}

.page-privacy .privacy-hero__title {
  margin: 0.45rem 0 0;
  font-size: clamp(2.5rem, 10vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: var(--blue-deep);
}

.page-privacy .privacy-hero__lead {
  margin: 1rem 0 0;
  max-width: 46ch;
  color: var(--ink-soft);
  font-size: clamp(1rem, 2.4vw, 1.18rem);
  line-height: 1.75;
}

.page-privacy .priv-band {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1.1rem;
  margin-top: clamp(1.1rem, 3vw, 1.7rem);
  padding-top: 0.85rem;
  border-top: 1px solid rgba(16, 26, 38, 0.18);
}

.page-privacy .priv-band__item {
  font-size: 0.76rem;
  letter-spacing: 0.02em;
  color: var(--ink-mute);
}

.page-privacy .priv-band__link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid var(--blue-soft);
  padding-bottom: 1px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .priv-band__link:hover,
.page-privacy .priv-band__link:focus-visible {
  color: var(--action-deep);
  border-bottom-color: var(--action-deep);
}

.page-privacy .privacy-hero__media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lift);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 132px;
  max-height: 260px;
  object-fit: cover;
}

/* ---------- 目录 + 正文 ---------- */
.page-privacy .priv-shell {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.8rem);
  padding-block: clamp(2rem, 5vw, 3.8rem) clamp(2.4rem, 6vw, 4.5rem);
}

.page-privacy .priv-toc {
  border-top: 2px solid var(--blue);
  padding-top: 0.85rem;
}

.page-privacy .priv-toc__title {
  margin: 0 0 0.7rem;
  color: var(--blue-deep);
}

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

.page-privacy .priv-toc__list li {
  border-bottom: 1px solid var(--hairline);
}

.page-privacy .priv-toc__link {
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
  padding: 0.55rem 0;
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-privacy .priv-toc__link:hover,
.page-privacy .priv-toc__link:focus-visible {
  color: var(--blue);
  transform: translateX(2px);
}

.page-privacy .priv-toc__num {
  font-size: 0.72rem;
  color: var(--blue-soft);
}

.page-privacy .priv-toc__note {
  margin: 0.95rem 0 0;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--ink-mute);
}

.page-privacy .priv-body {
  min-width: 0;
}

/* ---------- 条款 ---------- */
.page-privacy .clause {
  padding-block: clamp(1.5rem, 3.6vw, 2.4rem);
  border-top: 1px solid var(--hairline);
  scroll-margin-top: 6rem;
}

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

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  margin-bottom: 0.8rem;
}

.page-privacy .clause__num {
  flex: none;
  font-family: var(--font-data);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--blue);
  background: rgba(27, 76, 140, 0.08);
  padding: 0.24rem 0.45rem;
  border-radius: var(--radius);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .clause__title {
  margin: 0;
  font-size: clamp(1.22rem, 3.4vw, 1.58rem);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .clause__lead {
  margin: 0 0 1rem;
  max-width: 60ch;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-privacy .clause:target .clause__num {
  background: var(--action);
  color: var(--paper);
}

/* 场景字段 */
.page-privacy .field-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.95rem;
}

.page-privacy .field-list__item {
  display: grid;
  gap: 0.3rem;
  padding-left: 0.85rem;
  border-left: 2px solid var(--glaze);
}

.page-privacy .field-list__label {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--blue-deep);
}

.page-privacy .field-list__desc {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-privacy .field-list__desc .data {
  font-size: 0.8rem;
  color: var(--blue);
}

/* 圆点列表 */
.page-privacy .dot-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.62rem;
}

.page-privacy .dot-list li {
  position: relative;
  padding-left: 1.05rem;
  font-size: 0.96rem;
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-privacy .dot-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 0.38rem;
  height: 0.38rem;
  border-radius: 50%;
  background: var(--blue-soft);
}

/* 编号条目 */
.page-privacy .term-list {
  list-style: none;
  counter-reset: priv-term;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-privacy .term-list__item {
  counter-increment: priv-term;
  position: relative;
  padding-left: 2.15rem;
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-privacy .term-list__item::before {
  content: counter(priv-term, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.18rem;
  width: 1.45rem;
  height: 1.45rem;
  display: grid;
  place-items: center;
  font-family: var(--font-data);
  font-size: 0.68rem;
  color: var(--blue);
  border: 1px solid rgba(27, 76, 140, 0.3);
  border-radius: 50%;
}

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

/* 暖纸重点条 */
.page-privacy .priv-key {
  margin: 1.15rem 0 0;
  padding: clamp(0.95rem, 2.4vw, 1.35rem) clamp(1rem, 3vw, 1.55rem);
  background: var(--warm);
  border-left: 3px solid var(--blue);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--ink);
}

.page-privacy .priv-key strong {
  color: var(--blue-deep);
  font-weight: 600;
}

.page-privacy .clause__back {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--ink-mute);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .clause__back:hover,
.page-privacy .clause__back:focus-visible {
  color: var(--blue);
  border-bottom-color: var(--blue);
}

/* ---------- 延伸入口 ---------- */
.page-privacy .priv-links {
  margin-top: clamp(1.7rem, 4vw, 2.6rem);
  padding-top: 1rem;
  border-top: 2px solid var(--blue-deep);
}

.page-privacy .priv-links__title {
  margin: 0 0 0.75rem;
  color: var(--ink-mute);
}

.page-privacy .priv-links__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.page-privacy .priv-links__link {
  display: grid;
  gap: 0.25rem;
  padding: 0.8rem 0.95rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: var(--paper);
  text-decoration: none;
  color: var(--ink);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-privacy .priv-links__link:hover,
.page-privacy .priv-links__link:focus-visible {
  border-color: var(--blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
}

.page-privacy .priv-links__name {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--blue-deep);
}

.page-privacy .priv-links__meta {
  font-size: 0.72rem;
  letter-spacing: 0.01em;
  color: var(--ink-mute);
}

/* 焦点可见 */
.page-privacy a:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .priv-links__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-privacy .field-list__item {
    grid-template-columns: 7.5rem minmax(0, 1fr);
    gap: 0.2rem 1.1rem;
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-privacy .priv-shell {
    grid-template-columns: minmax(176px, 232px) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4.4rem);
    align-items: start;
  }

  .page-privacy .priv-toc {
    position: sticky;
    top: 5.5rem;
  }

  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .privacy-hero__lead {
    max-width: 54ch;
  }

  .page-privacy .privacy-hero__media img {
    max-height: 300px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .priv-toc__link,
  .page-privacy .priv-links__link,
  .page-privacy .clause__num,
  .page-privacy .clause__back,
  .page-privacy .priv-band__link {
    transition: none;
  }

  .page-privacy .priv-toc__link:hover,
  .page-privacy .priv-toc__link:focus-visible,
  .page-privacy .priv-links__link:hover,
  .page-privacy .priv-links__link:focus-visible {
    transform: none;
  }
}