.page-privacy {
  --pp-rule: rgba(140, 207, 194, 0.2);
  --pp-rule-strong: rgba(140, 207, 194, 0.4);
  --pp-panel: rgba(18, 61, 50, 0.68);
  --pp-cyan-soft: rgba(23, 224, 200, 0.12);
  position: relative;
  overflow-x: hidden;
  color: var(--ng-white);
  font-family: var(--ng-sans);
  background:
    radial-gradient(900px 520px at 88% -8%, rgba(23, 224, 200, 0.13), transparent 62%),
    radial-gradient(700px 460px at -12% 36%, rgba(42, 107, 91, 0.24), transparent 68%),
    linear-gradient(180deg, var(--ng-night) 0%, var(--ng-night-3) 100%);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-privacy a {
  color: var(--ng-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(23, 224, 200, 0.35);
}

.page-privacy a:hover,
.page-privacy a:focus-visible {
  color: var(--ng-lime);
  border-bottom-color: var(--ng-lime);
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  padding-top: clamp(18px, 3.4vw, 34px);
}

.page-privacy .pp-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  margin-top: clamp(20px, 3.6vw, 34px);
  align-items: center;
}

.page-privacy .pp-eyebrow {
  margin: 0 0 12px;
  font-family: var(--ng-serif);
  font-style: italic;
  font-size: clamp(13px, 2.6vw, 15px);
  letter-spacing: 0.08em;
  color: var(--ng-mist);
}

.page-privacy h1 {
  margin: 0 0 16px;
  font-family: var(--ng-narrow);
  font-size: clamp(29px, 7.2vw, 52px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ng-white);
}

.page-privacy .pp-hero__lede {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 3.4vw, 16.5px);
  line-height: 1.85;
  color: var(--ng-mist);
}

.page-privacy .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3.6vw, 30px);
}

.page-privacy .pp-hero__media {
  border: 1px solid var(--pp-rule);
  border-radius: var(--ng-radius-lg);
  overflow: hidden;
}

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

/* ---------- 正文骨架 ---------- */
.page-privacy .pp-body {
  display: grid;
  gap: clamp(26px, 4.4vw, 44px);
  margin-top: clamp(40px, 7vw, 76px);
}

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

.page-privacy .pp-doc__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 clamp(8px, 2vw, 16px);
}

.page-privacy .pp-doc__meta-text {
  font-size: 13.5px;
  letter-spacing: 0.02em;
  color: var(--ng-mist);
}

/* ---------- 章节导航 ---------- */
.page-privacy .pp-toc {
  border: 1px solid var(--pp-rule);
  border-radius: var(--ng-radius-md);
  background: linear-gradient(160deg, rgba(18, 61, 50, 0.85), rgba(6, 20, 15, 0.7));
  padding: 18px 16px 14px;
}

.page-privacy .pp-toc__label {
  margin: 0 0 12px;
  font-family: var(--ng-serif);
  font-style: italic;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--ng-mist);
}

.page-privacy .pp-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-privacy .pp-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 11px;
  border-radius: var(--ng-radius-sm);
  font-size: 14px;
  line-height: 1.4;
  color: var(--ng-mist);
  border-bottom: 0;
  transition: background-color 160ms ease, color 160ms ease;
}

.page-privacy .pp-toc__link:hover,
.page-privacy .pp-toc__link:focus-visible {
  color: var(--ng-white);
  background: var(--pp-cyan-soft);
  border-bottom: 0;
}

.page-privacy .pp-toc__link.is-active {
  color: var(--ng-night-3);
  background: var(--ng-lime);
}

.page-privacy .pp-toc__n {
  font-family: var(--ng-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  opacity: 0.85;
}

/* ---------- 条款 ---------- */
.page-privacy .pp-clause {
  padding: clamp(24px, 3.4vw, 34px) 0;
  border-top: 1px solid var(--pp-rule);
}

.page-privacy .pp-clause:first-of-type {
  border-top: 0;
  padding-top: clamp(8px, 1.6vw, 14px);
}

.page-privacy .pp-clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(10px, 2.2vw, 18px);
  margin-bottom: clamp(12px, 2.4vw, 18px);
}

.page-privacy .pp-clause__head .ng-chapter {
  font-family: var(--ng-narrow);
  font-size: clamp(26px, 5.4vw, 42px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ng-cyan);
  opacity: 0.7;
}

.page-privacy .pp-clause h2 {
  margin: 0;
  font-family: var(--ng-narrow);
  font-size: clamp(19px, 3.6vw, 29px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--ng-white);
}

.page-privacy .pp-clause__body p {
  margin: 0 0 clamp(14px, 2.4vw, 18px);
  font-size: clamp(14.5px, 3.3vw, 15.5px);
  line-height: 1.88;
  color: var(--ng-mist);
}

.page-privacy .pp-clause__body p:last-child {
  margin-bottom: 0;
}

.page-privacy .pp-clause__body strong {
  color: var(--ng-white);
  font-weight: 600;
}

.page-privacy .pp-list {
  list-style: none;
  margin: 0 0 clamp(14px, 2.4vw, 18px);
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pp-list li {
  position: relative;
  padding-left: 22px;
  font-size: clamp(14.5px, 3.3vw, 15.5px);
  line-height: 1.82;
  color: var(--ng-mist);
}

.page-privacy .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ng-cyan);
  box-shadow: 0 0 0 3px rgba(23, 224, 200, 0.16);
}

.page-privacy .pp-def {
  margin: 0;
  padding: 14px 16px;
  background: var(--ng-white);
  color: var(--ng-coal);
  border-left: 5px solid var(--ng-copper);
  border-radius: var(--ng-radius-md);
  font-size: 14.5px;
  line-height: 1.78;
}

.page-privacy .pp-def b {
  font-family: var(--ng-narrow);
  letter-spacing: 0.01em;
}

/* ---------- 流程小图 ---------- */
.page-privacy .pp-flow {
  margin: 0 0 clamp(16px, 2.6vw, 20px);
  padding: 14px 12px 8px;
  border: 1px solid var(--pp-rule);
  border-radius: var(--ng-radius-md);
  background: linear-gradient(150deg, rgba(18, 61, 50, 0.76), rgba(6, 20, 15, 0.6));
}

.page-privacy .pp-flow__svg {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.page-privacy .pp-flow__svg circle {
  fill: var(--ng-night-3);
  stroke: var(--ng-cyan);
  stroke-width: 1.6;
}

.page-privacy .pp-flow__svg .pp-flow__step {
  fill: var(--ng-cyan);
  font-family: var(--ng-mono);
  font-size: 15px;
}

.page-privacy .pp-flow__svg .pp-flow__label {
  fill: var(--ng-mist);
  font-family: var(--ng-sans);
  font-size: 14px;
}

.page-privacy .pp-flow__svg .pp-flow__node--last circle {
  stroke: var(--ng-lime);
  stroke-width: 2;
}

.page-privacy .pp-flow__svg .pp-flow__node--last .pp-flow__step {
  fill: var(--ng-lime);
}

/* ---------- 联系信息 ---------- */
.page-privacy .pp-contact {
  display: grid;
  gap: 10px;
  margin: 0 0 clamp(14px, 2.4vw, 18px);
}

.page-privacy .pp-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 12px 14px;
  border: 1px solid var(--pp-rule);
  border-radius: var(--ng-radius-sm);
  background: var(--pp-panel);
}

.page-privacy .pp-contact__key {
  flex: 0 0 auto;
  min-width: 84px;
  font-family: var(--ng-serif);
  font-style: italic;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ng-mist);
}

.page-privacy .pp-contact__val {
  font-family: var(--ng-mono);
  font-size: 14.5px;
  letter-spacing: 0.01em;
  color: var(--ng-lime);
  word-break: break-word;
}

.page-privacy .pp-copy {
  appearance: none;
  border: 1px dashed var(--pp-rule-strong);
  background: transparent;
  border-radius: var(--ng-pill);
  padding: 6px 14px;
  font-family: var(--ng-mono);
  font-size: 14px;
  letter-spacing: 0.01em;
  color: var(--ng-lime);
  cursor: pointer;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.page-privacy .pp-copy:hover,
.page-privacy .pp-copy:focus-visible {
  background: rgba(215, 255, 63, 0.12);
  border-color: var(--ng-lime);
}

.page-privacy .pp-copy.is-copied {
  background: var(--ng-lime);
  border-color: var(--ng-lime);
  color: var(--ng-night-3);
}

.page-privacy .pp-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(140, 207, 194, 0.86);
}

/* ---------- 过渡动效 ---------- */
.page-privacy .pp-clause.ng-reveal,
.page-privacy .pp-hero__grid {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 320ms ease, transform 320ms ease;
}

.page-privacy .pp-clause.ng-reveal.is-in,
.page-privacy .pp-hero__grid.is-in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-clause.ng-reveal,
  .page-privacy .pp-hero__grid {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-privacy .pp-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 1fr);
  }

  .page-privacy .pp-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-privacy .pp-body {
    grid-template-columns: 238px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: 96px;
    padding: 22px 18px 16px;
  }

  .page-privacy .pp-clause {
    padding: clamp(28px, 3.6vw, 42px) 0;
  }
}

@media (min-width: 1240px) {
  .page-privacy .pp-body {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 56px;
  }
}
<<<END>>>