.page-privacy {
  --pr-ink: #0B2434;
  --pr-ink-soft: #33505E;
  --pr-rule: rgba(6, 27, 44, 0.16);
  --pr-rule-soft: rgba(6, 27, 44, 0.08);
  --pr-tint: rgba(24, 200, 192, 0.1);
  background: var(--ink-900);
}

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

.page-privacy .privacy-hero {
  padding-block: 0 clamp(2rem, 5vw, 3.5rem);
}

.page-privacy .privacy-hero__frame {
  position: relative;
  margin-top: 1.25rem;
  padding: clamp(1.25rem, 4vw, 2.75rem);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 88% -20%, rgba(24, 200, 192, 0.18), transparent 62%),
    linear-gradient(180deg, var(--ink-800), var(--ink-950));
}

.page-privacy .privacy-hero__frame::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background-image: repeating-linear-gradient(90deg, var(--line-strong) 0 2px, transparent 2px 20px);
  opacity: 0.9;
  pointer-events: none;
}

.page-privacy .privacy-hero__frame .eyebrow {
  color: var(--cyan);
}

.page-privacy .privacy-hero h1 {
  margin: 0.75rem 0 0;
  max-width: 20ch;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 6vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: #EAF6F7;
}

.page-privacy .privacy-hero__lede {
  margin: 1rem 0 0;
  max-width: 46ch;
  font-size: clamp(1rem, 2.2vw, 1.1rem);
  line-height: 1.85;
  color: #B7CDD4;
}

.page-privacy .privacy-hero__points {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-privacy .privacy-hero__points li {
  padding: 0.85rem 1rem 1rem;
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  border-radius: var(--radius);
  background: rgba(242, 247, 246, 0.03);
}

.page-privacy .pt-label {
  display: block;
  margin-bottom: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .pt-text {
  display: block;
  font-size: 0.92rem;
  line-height: 1.7;
  color: #AFC7CE;
}

.page-privacy .privacy-hero .figure {
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
}

.page-privacy .privacy-hero .figure__media {
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-privacy .privacy-hero .figure__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-privacy .privacy-hero .figure__caption {
  color: var(--text-dim);
}

/* ---------- 文档阅读区 ---------- */
.page-privacy .privacy-doc {
  padding-block: clamp(2rem, 5vw, 4rem) clamp(2.5rem, 6vw, 5rem);
  background: var(--paper);
  color: var(--pr-ink);
  border-top: 1px solid var(--line-strong);
}

.page-privacy .privacy-doc__grid {
  display: grid;
  gap: 2rem;
}

.page-privacy .privacy-toc {
  align-self: start;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pr-ink-soft);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1px solid var(--pr-rule);
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin-left: -1px;
  padding: 0.5rem 0.5rem 0.5rem 0.9rem;
  border-left: 2px solid transparent;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--pr-ink);
  text-decoration: none;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  border-left-color: var(--cyan-deep);
  background: var(--pr-tint);
  color: var(--pr-ink);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--cyan-deep);
}

.page-privacy .privacy-toc__meta {
  margin: 1rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.7;
  color: var(--pr-ink-soft);
}

.page-privacy .privacy-reading {
  display: grid;
  gap: clamp(1.75rem, 4vw, 2.5rem);
  max-width: 44rem;
}

.page-privacy .doc-section {
  padding-top: 1.1rem;
  border-top: 1px solid var(--pr-rule);
  scroll-margin-top: 5.5rem;
}

.page-privacy .doc-section:first-child {
  border-top: 2px solid var(--pr-ink);
}

.page-privacy .doc-section__head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 0.85rem;
}

.page-privacy .doc-section__num {
  padding: 0.12rem 0.42rem;
  border: 1px solid var(--pr-rule);
  border-radius: var(--radius);
  background: var(--pr-tint);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--cyan-deep);
}

.page-privacy .doc-section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3.4vw, 1.55rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--pr-ink);
}

.page-privacy .doc-section p {
  margin: 0 0 0.9rem;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--pr-ink-soft);
}

.page-privacy .doc-section > p:last-child {
  margin-bottom: 0;
}

.page-privacy .doc-section ul {
  list-style: none;
  margin: 0 0 0.9rem;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-privacy .doc-section ul li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.97rem;
  line-height: 1.85;
  color: var(--pr-ink-soft);
}

.page-privacy .doc-section ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 0.5rem;
  height: 1px;
  background: var(--cyan-deep);
}

.page-privacy .doc-section ul li strong {
  font-weight: 600;
  color: var(--pr-ink);
}

.page-privacy .doc-section ol {
  counter-reset: pr-step;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.page-privacy .doc-section ol li {
  position: relative;
  counter-increment: pr-step;
  padding-left: 1.7rem;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--pr-ink-soft);
}

.page-privacy .doc-section ol li::before {
  content: counter(pr-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.15em;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--cyan-deep);
}

/* 定义列表 */
.page-privacy .info-list {
  margin: 0;
  display: grid;
  gap: 1rem;
}

.page-privacy .info-list__row {
  padding-left: 0.9rem;
  border-left: 2px solid var(--pr-rule);
}

.page-privacy .info-list dt {
  margin-bottom: 0.25rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--cyan-deep);
}

.page-privacy .info-list dd {
  margin: 0;
  font-size: 0.97rem;
  line-height: 1.85;
  color: var(--pr-ink-soft);
}

/* 深色提示块 */
.page-privacy .doc-note {
  margin-top: 1rem;
  padding: 1rem 1.15rem 1.15rem;
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius);
  background: var(--ink-900);
}

.page-privacy .doc-note p {
  margin: 0;
  font-size: 0.95rem;
  color: #CFE2E6;
}

.page-privacy .doc-note p a {
  color: var(--cyan);
}

/* 数据流分隔 */
.page-privacy .flow-divider {
  margin: 0;
}

.page-privacy .flow-divider svg {
  display: block;
  width: 100%;
  height: 44px;
}

.page-privacy .flow-divider .fd-line {
  fill: none;
  stroke: var(--cyan-deep);
  stroke-width: 1.2;
  opacity: 0.6;
}

.page-privacy .flow-divider .fd-node {
  fill: var(--paper);
  stroke: var(--cyan-deep);
  stroke-width: 1.4;
}

.page-privacy .flow-divider .fd-node--live {
  fill: var(--cyan-deep);
}

/* 折叠问答 */
.page-privacy .disclosure {
  margin-top: 0.75rem;
  border: 1px solid var(--pr-rule);
  border-radius: var(--radius);
  background: var(--pr-rule-soft);
}

/* 结尾行动区 */
.page-privacy .privacy-outro {
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
  padding: clamp(1.25rem, 4vw, 2rem);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--ink-800), var(--ink-950));
}

.page-privacy .privacy-outro__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.6vw, 1.15rem);
  line-height: 1.6;
  color: #E4F1F3;
}

.page-privacy .privacy-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.1rem;
}

/* ---------- 断点 ---------- */
@media (min-width: 40rem) {
  .page-privacy .privacy-hero__points {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 62rem) {
  .page-privacy .privacy-doc__grid {
    grid-template-columns: 15rem minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4.5rem);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 2rem;
  }

  .page-privacy .privacy-toc__list a {
    font-size: 0.9rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a {
    transition: none;
  }
}
<<<END>>>