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

.page-privacy .privacy-progress {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 4px;
  background: var(--panel-2);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-progress > i {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--cyan), var(--mint));
  transition: width 120ms linear;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(22px, 5vw, 48px) 0 clamp(38px, 6vw, 72px);
  border-bottom: var(--edge);
  background:
    radial-gradient(120% 90% at 84% 6%, rgba(34, 245, 200, 0.18), transparent 62%),
    linear-gradient(160deg, #07231f 0%, #0a2c27 56%, #07231f 100%);
}

.page-privacy .privacy-hero-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  mix-blend-mode: screen;
  z-index: -2;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(168, 255, 232, 0.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(168, 255, 232, 0.07) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 88%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 88%);
}

.page-privacy .privacy-hero-inner {
  position: relative;
}

.page-privacy .breadcrumbs a {
  color: var(--mint);
}

.page-privacy .privacy-hero .h-display {
  margin: clamp(10px, 2vw, 18px) 0 0;
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  line-height: 1.04;
  color: var(--fog);
}

.page-privacy .privacy-lede {
  max-width: 56ch;
  margin: 18px 0 22px;
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  line-height: 1.85;
  color: var(--mint);
}

.page-privacy .privacy-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero-meta .chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mint);
  background: rgba(14, 59, 51, 0.85);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.page-privacy .privacy-hero-meta .chip--amber {
  color: var(--amber);
  border-color: rgba(255, 184, 77, 0.45);
}

.page-privacy .privacy-hero-meta .chip--coral {
  color: var(--coral);
  border-color: rgba(255, 107, 74, 0.45);
}

/* ---------- 主体布局 ---------- */
.page-privacy .privacy-body {
  padding: clamp(34px, 6vw, 72px) 0 clamp(52px, 8vw, 100px);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 56px);
}

.page-privacy .privacy-doc {
  min-width: 0;
  max-width: 68ch;
  font-size: 1rem;
  line-height: 1.85;
  color: rgba(241, 247, 244, 0.9);
}

.page-privacy .privacy-doc p {
  margin: 0 0 14px;
}

.page-privacy .privacy-doc a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-doc a:hover,
.page-privacy .privacy-doc a:focus-visible {
  color: var(--mint);
}

.page-privacy .privacy-section {
  padding: 0 0 clamp(26px, 4vw, 40px);
  margin: 0 0 clamp(26px, 4vw, 40px);
  border-bottom: 1px dashed var(--line);
}

.page-privacy .privacy-section:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: 0;
}

.page-privacy .privacy-num {
  display: inline-block;
  margin: 0 0 8px;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--amber);
  background: rgba(255, 184, 77, 0.08);
  border: 1px solid rgba(255, 184, 77, 0.35);
}

.page-privacy .privacy-section h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.28rem, 2.4vw, 1.7rem);
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-privacy .privacy-list {
  display: grid;
  gap: 10px;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 24px;
  color: rgba(241, 247, 244, 0.88);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 12px;
  height: 2px;
  background: var(--cyan);
}

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

/* ---------- 存储类型 ---------- */
.page-privacy .privacy-kinds {
  display: grid;
  gap: 12px;
  margin: 0 0 16px;
}

.page-privacy .privacy-kind {
  padding: 14px 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 4px solid var(--cyan);
}

.page-privacy .privacy-kind--pref {
  border-left-color: var(--amber);
}

.page-privacy .privacy-kind h3 {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--mint);
  text-transform: uppercase;
}

.page-privacy .privacy-kind--pref h3 {
  color: var(--amber);
}

.page-privacy .privacy-kind p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.75;
}

/* ---------- 联系区块 ---------- */
.page-privacy .privacy-contact {
  display: grid;
  gap: 10px;
  margin: 18px 0 22px;
  padding: 18px;
  background: var(--panel);
  border: var(--edge);
  box-shadow: var(--shadow-soft);
}

.page-privacy .privacy-contact-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--mint);
}

.page-privacy .privacy-contact-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-privacy .privacy-contact-value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: var(--fog);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact .copy-btn {
  min-height: 32px;
  padding: 5px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  background: transparent;
  border: 1px solid var(--cyan);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .privacy-contact .copy-btn:hover,
.page-privacy .privacy-contact .copy-btn:focus-visible {
  background: rgba(34, 245, 200, 0.14);
}

.page-privacy .privacy-contact-note {
  margin: 4px 0 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(168, 255, 232, 0.86);
}

/* ---------- 侧栏目录 ---------- */
.page-privacy .privacy-aside {
  padding: 16px;
  background: var(--panel-2);
  border: var(--edge);
  box-shadow: var(--shadow-soft);
}

.page-privacy .privacy-aside-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--mint);
}

.page-privacy .privacy-toc {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc li + li {
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-toc a {
  display: block;
  padding: 9px 8px;
  font-size: 0.9rem;
  line-height: 1.5;
  color: rgba(241, 247, 244, 0.82);
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: background var(--dur) var(--ease),
    border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  background: var(--panel);
  border-left-color: var(--cyan);
  color: var(--fog);
}

.page-privacy .privacy-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--amber);
  text-decoration: none;
  border: 1px solid rgba(255, 184, 77, 0.4);
  transition: background var(--dur) var(--ease);
}

.page-privacy .privacy-top::before {
  content: "↑";
}

.page-privacy .privacy-top:hover,
.page-privacy .privacy-top:focus-visible {
  background: rgba(255, 184, 77, 0.1);
}

.page-privacy .privacy-contact a,
.page-privacy .privacy-top,
.page-privacy .privacy-toc a {
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-privacy .privacy-kinds {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-contact {
    padding: 20px 22px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 272px;
    gap: clamp(32px, 5vw, 64px);
    align-items: start;
  }

  .page-privacy .privacy-aside {
    position: sticky;
    top: 28px;
  }

  .page-privacy .privacy-hero .h-display {
    max-width: 18ch;
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-doc {
    font-size: 1.04rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-progress > i,
  .page-privacy .privacy-toc a,
  .page-privacy .privacy-contact .copy-btn,
  .page-privacy .privacy-top {
    transition: none;
  }
}

@media print {
  .page-privacy {
    background: #ffffff;
    color: #101010;
  }

  .page-privacy .privacy-hero-art,
  .page-privacy .privacy-progress,
  .page-privacy .privacy-aside,
  .page-privacy .privacy-contact .copy-btn {
    display: none !important;
  }

  .page-privacy .privacy-hero {
    border-bottom: 1px solid #cccccc;
    background: none;
  }

  .page-privacy .privacy-lede,
  .page-privacy .privacy-doc,
  .page-privacy .privacy-list li,
  .page-privacy .privacy-contact-value {
    color: #101010;
  }

  .page-privacy .privacy-doc {
    max-width: none;
  }

  .page-privacy .privacy-section {
    border-bottom: 1px solid #dddddd;
  }
}
<<<END>>>