.page-privacy {
  padding-bottom: clamp(3rem, 6vw, 5.5rem);
  background:
    radial-gradient(120% 70% at 88% -10%, rgba(77, 245, 255, 0.10), transparent 60%),
    radial-gradient(90% 60% at 6% 0%, rgba(255, 63, 164, 0.08), transparent 62%);
}

.page-privacy .breadcrumb {
  padding-top: clamp(1rem, 2.5vw, 1.75rem);
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  padding-block: clamp(1.25rem, 3vw, 2.25rem) clamp(1.75rem, 4vw, 3rem);
  border-bottom: 1px solid var(--line);
}

.page-privacy .pp-hero__grid {
  display: grid;
  gap: 1.5rem;
  align-items: start;
}

.page-privacy .pp-hero__body {
  position: relative;
  padding-left: 1rem;
  border-left: 2px solid var(--cyan);
}

.page-privacy .pp-title {
  margin: 0.5rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 6vw, 3.1rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: 0.01em;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-privacy .pp-lede {
  margin-top: 0.9rem;
  max-width: 46ch;
  color: var(--muted);
  font-size: clamp(0.95rem, 2.2vw, 1.05rem);
  line-height: 1.85;
}

.page-privacy .pp-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.15rem 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-chip {
  padding: 0.3rem 0.65rem;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  background: rgba(10, 28, 51, 0.7);
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
}

.page-privacy .pp-hero__media {
  width: 100%;
}

.page-privacy .pp-hero__media .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .pp-hero__media .media-frame__caption {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  line-height: 1.6;
  color: var(--dim);
}

/* ---------- 主体：目录 + 条款 ---------- */
.page-privacy .pp-shell {
  display: grid;
  gap: 1.5rem;
  padding-top: clamp(1.5rem, 4vw, 3rem);
}

.page-privacy .pp-index {
  border: 1px solid var(--line);
  border-radius: 2px;
  background:
    linear-gradient(160deg, rgba(14, 39, 67, 0.85), rgba(7, 20, 38, 0.9));
  padding: 1rem 1rem 1.1rem;
}

.page-privacy .pp-index__label {
  margin: 0 0 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .pp-index__list {
  display: grid;
  gap: 0.15rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-index__link {
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
  padding: 0.42rem 0.35rem;
  border-radius: 2px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
  text-decoration: none;
  transition: color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-privacy .pp-index__link:hover,
.page-privacy .pp-index__link:focus-visible {
  color: var(--ink);
  background: var(--cyan-soft);
}

.page-privacy .pp-index__link:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.page-privacy .pp-index__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--orange);
}

.page-privacy .pp-index__meta {
  margin: 0.85rem 0 0;
  padding-top: 0.7rem;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--dim);
}

.page-privacy .pp-articles {
  min-width: 0;
}

.page-privacy .pp-article {
  position: relative;
  padding: 1.25rem 0 1.4rem clamp(1.6rem, 5vw, 2.4rem);
  border-top: 1px solid var(--line);
}

.page-privacy .pp-article::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.4rem;
  width: 2px;
  height: 1.6rem;
  background: var(--cyan);
}

.page-privacy .pp-article:nth-child(3n + 2)::before {
  background: var(--orange);
}

.page-privacy .pp-article:nth-child(3n + 3)::before {
  background: var(--magenta);
}

.page-privacy .pp-article__head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 0.75rem;
  align-items: baseline;
  margin-bottom: 0.6rem;
}

.page-privacy .pp-article__num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--dim);
}

.page-privacy .pp-article__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 3.4vw, 1.5rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-privacy .pp-article__text {
  margin: 0 0 0.7rem;
  max-width: 66ch;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.9;
  overflow-wrap: anywhere;
}

.page-privacy .pp-list {
  display: grid;
  gap: 0.55rem;
  margin: 0.2rem 0 0.85rem;
  padding: 0;
  list-style: none;
  max-width: 68ch;
}

.page-privacy .pp-list li {
  position: relative;
  padding-left: 1.05rem;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.85;
  overflow-wrap: anywhere;
}

.page-privacy .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 0.5rem;
  height: 2px;
  background: var(--line-strong);
}

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

.page-privacy .pp-inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(77, 245, 255, 0.45);
  overflow-wrap: anywhere;
}

.page-privacy .pp-inline-link:hover,
.page-privacy .pp-inline-link:focus-visible {
  color: var(--focus);
  border-bottom-color: var(--focus);
}

.page-privacy .pp-inline-link:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

/* ---------- 收尾联系条 ---------- */
.page-privacy .pp-contact {
  display: grid;
  gap: 1.1rem;
  margin-top: 1.5rem;
  padding: clamp(1.1rem, 3.5vw, 1.75rem);
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--magenta);
  border-radius: 2px;
  background:
    linear-gradient(135deg, rgba(142, 124, 255, 0.12), rgba(10, 28, 49, 0.92) 55%),
    var(--panel);
}

.page-privacy .pp-contact__label {
  margin: 0 0 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-privacy .pp-contact__title {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 4vw, 1.7rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--ink);
}

.page-privacy .pp-contact__text {
  margin: 0;
  max-width: 44ch;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.85;
}

.page-privacy .pp-contact__side {
  display: grid;
  gap: 0.6rem;
  align-content: start;
}

.page-privacy .pp-contact__btn {
  justify-self: start;
}

.page-privacy .pp-contact__addr {
  margin: 0.2rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  line-height: 1.7;
  color: var(--dim);
  overflow-wrap: anywhere;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .pp-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(1.5rem, 3.5vw, 2.75rem);
    align-items: center;
  }

  .page-privacy .pp-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.2rem 0.5rem;
  }

  .page-privacy .pp-contact {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    align-items: center;
  }
}

@media (min-width: 960px) {
  .page-privacy .pp-shell {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: start;
  }

  .page-privacy .pp-index {
    position: sticky;
    top: 6.5rem;
  }

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

  .page-privacy .pp-article {
    padding-top: 1.5rem;
    padding-bottom: 1.6rem;
  }

  .page-privacy .pp-article::before {
    top: 1.65rem;
  }
}
<<<END>>>