.page-privacy {
  --priv-index-w: 244px;
  --priv-gap: clamp(24px, 4vw, 56px);
  --priv-sticky-top: calc(var(--rail-h) + var(--bar-h) + 18px);
  color: var(--text-bright);
}

/* ---------- 首屏 ---------- */
.page-privacy .priv-hero {
  position: relative;
  padding: clamp(22px, 4vw, 46px) 0 clamp(26px, 5vw, 52px);
  background:
    radial-gradient(120% 90% at 90% -10%, rgba(216, 180, 90, 0.12), transparent 60%),
    linear-gradient(180deg, rgba(10, 33, 26, 0.92), rgba(5, 19, 15, 0.86));
  border-bottom: 1px solid var(--line-soft);
  overflow: hidden;
}

.page-privacy .priv-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 -1px 0;
  height: 22px;
  background: repeating-linear-gradient(
    90deg,
    var(--grid-green) 0 1px,
    transparent 1px 22px
  );
  opacity: 0.5;
  pointer-events: none;
}

.page-privacy .priv-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 880px;
}

.page-privacy .priv-hero h1 {
  margin: 14px 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 6vw, 54px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--gold-bright);
}

.page-privacy .priv-hero .lead {
  max-width: 64ch;
  color: var(--text-bright);
  opacity: 0.88;
}

.page-privacy .priv-hero__media {
  position: relative;
  z-index: 1;
  margin-top: clamp(22px, 4vw, 42px);
}

.page-privacy .priv-banner {
  position: relative;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--panel-green);
}

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

.page-privacy .priv-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 19, 15, 0.05), rgba(5, 19, 15, 0.55));
  pointer-events: none;
}

/* ---------- 索引 + 条款双栏 ---------- */
.page-privacy .priv-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
  padding-top: clamp(26px, 5vw, 56px);
  padding-bottom: clamp(48px, 7vw, 88px);
}

.page-privacy .priv-index {
  align-self: start;
}

.page-privacy .priv-index__title {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--text-dim);
}

.page-privacy .priv-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 2px 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-privacy .priv-index__list::-webkit-scrollbar {
  display: none;
}

.page-privacy .priv-index__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 15px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-pill);
  background: rgba(10, 33, 26, 0.72);
  color: var(--text-dim);
  font-size: 14px;
  white-space: nowrap;
  text-decoration: none;
  transition: color 200ms ease, border-color 200ms ease, background 200ms ease;
}

.page-privacy .priv-index__link .mono {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-privacy .priv-index__link:hover,
.page-privacy .priv-index__link:focus-visible {
  color: var(--text-bright);
  border-color: var(--gold-line);
  background: rgba(18, 53, 43, 0.9);
}

/* ---------- 阅读进度刻度 ---------- */
.page-privacy .priv-body {
  position: relative;
  min-width: 0;
}

.page-privacy .priv-progress {
  position: sticky;
  top: var(--priv-sticky-top);
  z-index: 4;
  height: 4px;
  margin-bottom: clamp(16px, 3vw, 26px);
  border-radius: var(--radius-pill);
  background:
    repeating-linear-gradient(90deg, var(--grid-green) 0 1px, transparent 1px 18px),
    rgba(28, 74, 60, 0.35);
  overflow: hidden;
}

.page-privacy .priv-progress__fill {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--gold), var(--neon-cyan));
}

/* ---------- 条款 ---------- */
.page-privacy .priv-clause {
  position: relative;
  padding: clamp(22px, 3.6vw, 34px) 0 clamp(26px, 4vw, 40px);
  border-top: 1px solid var(--line);
  scroll-margin-top: var(--priv-sticky-top);
}

.page-privacy .priv-clause:first-of-type {
  border-top-color: var(--gold-line);
}

.page-privacy .priv-clause::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: min(220px, 45%);
  height: 1px;
  background: var(--gold-line);
  pointer-events: none;
}

.page-privacy .priv-clause::after {
  content: attr(data-code);
  position: absolute;
  top: clamp(22px, 3.6vw, 34px);
  right: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--gold);
  opacity: 0;
  transform: translateY(-5px);
  transition: opacity 240ms ease, transform 240ms ease;
  pointer-events: none;
}

.page-privacy .priv-clause:hover::after,
.page-privacy .priv-clause:focus-within::after {
  opacity: 0.85;
  transform: translateY(0);
}

.page-privacy .priv-clause__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .priv-clause__head h2 {
  margin: 0;
}

.page-privacy .priv-clause__num {
  flex: none;
  padding: 4px 11px;
  border: 1px solid var(--gold-line);
  border-radius: var(--radius-pill);
  font-size: 12.5px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-privacy .priv-clause p {
  margin: 0 0 16px;
  line-height: 1.75;
  color: var(--text-bright);
}

.page-privacy .priv-clause p:last-child {
  margin-bottom: 0;
}

.page-privacy .priv-clause a {
  color: var(--neon-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 224, 200, 0.4);
}

.page-privacy .priv-clause a:hover,
.page-privacy .priv-clause a:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold-line);
}

/* ---------- 条目清单 ---------- */
.page-privacy .priv-list {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-list li {
  position: relative;
  padding: 14px 18px 14px 44px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(10, 33, 26, 0.92), rgba(5, 19, 15, 0.78));
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--text-bright);
}

.page-privacy .priv-list li::before {
  content: "";
  position: absolute;
  top: 23px;
  left: 20px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(216, 180, 90, 0.14);
}

.page-privacy .priv-list strong {
  color: var(--gold-bright);
  font-weight: 700;
}

/* ---------- 保存期限条目 ---------- */
.page-privacy .priv-terms {
  display: grid;
  gap: 10px;
  margin: 0 0 18px;
}

.page-privacy .priv-term {
  display: grid;
  gap: 6px;
  padding: 14px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: rgba(10, 33, 26, 0.66);
}

.page-privacy .priv-term__k {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-privacy .priv-term__v {
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--text-bright);
}

/* ---------- 提示块 ---------- */
.page-privacy .priv-note {
  padding: 14px 18px;
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-md);
  background: rgba(18, 53, 43, 0.6);
  font-size: 15px;
  line-height: 1.7;
  color: var(--gold-bright);
}

/* ---------- 权利条款点亮霓虹青 ---------- */
.page-privacy .priv-clause--right {
  padding-inline: clamp(14px, 3vw, 26px);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(57, 224, 200, 0.08), rgba(57, 224, 200, 0) 72%);
}

.page-privacy .priv-clause--right .priv-clause__num {
  color: var(--neon-cyan);
  border-color: rgba(57, 224, 200, 0.45);
}

.page-privacy .priv-clause--right h2 {
  color: var(--neon-cyan);
}

.page-privacy .priv-clause--right .priv-list li::before {
  background: var(--neon-cyan);
  box-shadow: 0 0 0 3px rgba(57, 224, 200, 0.16);
}

.page-privacy .priv-clause--right .priv-list strong {
  color: var(--neon-cyan);
}

.page-privacy .priv-clause--right .priv-note {
  border-left-color: var(--neon-cyan);
  color: var(--text-bright);
}

/* ---------- 结尾行动区 ---------- */
.page-privacy .priv-cta {
  margin-top: clamp(26px, 4vw, 44px);
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid var(--gold-line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(110% 120% at 8% 0%, rgba(216, 180, 90, 0.14), transparent 62%),
    linear-gradient(180deg, rgba(10, 33, 26, 0.96), rgba(5, 19, 15, 0.9));
}

.page-privacy .priv-cta h2 {
  margin: 0 0 12px;
  color: var(--gold-bright);
}

.page-privacy .priv-cta p {
  margin: 0 0 22px;
  max-width: 58ch;
  line-height: 1.75;
  color: var(--text-bright);
}

.page-privacy .priv-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-privacy .priv-banner {
    aspect-ratio: 8 / 3;
  }

  .page-privacy .priv-term {
    grid-template-columns: 196px minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-privacy .priv-shell {
    grid-template-columns: var(--priv-index-w) minmax(0, 1fr);
    gap: var(--priv-gap);
  }

  .page-privacy .priv-index {
    position: sticky;
    top: var(--priv-sticky-top);
  }

  .page-privacy .priv-index__list {
    flex-direction: column;
    gap: 2px;
    padding: 0;
    overflow: visible;
  }

  .page-privacy .priv-index__link {
    border-color: transparent;
    border-radius: var(--radius-sm);
    border-left: 2px solid var(--line);
    background: transparent;
    padding: 9px 12px;
  }

  .page-privacy .priv-index__link:hover,
  .page-privacy .priv-index__link:focus-visible {
    border-left-color: var(--gold);
    background: rgba(18, 53, 43, 0.7);
  }

  .page-privacy .priv-clause::after {
    top: clamp(26px, 3.6vw, 36px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .priv-index__link,
  .page-privacy .priv-clause::after {
    transition: none;
  }

  .page-privacy .priv-clause::after {
    transform: none;
  }
}
<<<END>>>