.page-privacy {
  --privacy-measure: 41rem;
  --privacy-pad: clamp(18px, 5vw, 48px);
  color: var(--text);
  background: var(--ink);
  padding-bottom: clamp(56px, 9vw, 130px);
}

.page-privacy *,
.page-privacy *::before,
.page-privacy *::after {
  box-sizing: border-box;
}

/* ---------- 顶部上下文 ---------- */
.page-privacy .privacy-top {
  max-width: 1200px;
  margin-inline: auto;
  padding: clamp(18px, 3.5vw, 40px) var(--privacy-pad) 0;
}

.page-privacy .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 clamp(24px, 4vw, 44px);
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-privacy .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}

.page-privacy .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--mint);
  border-bottom-color: rgba(60, 242, 196, 0.6);
}

.page-privacy .breadcrumb [aria-current="page"] {
  color: var(--text);
}

.page-privacy .privacy-hero {
  max-width: 46rem;
  padding-bottom: clamp(24px, 4vw, 44px);
}

.page-privacy .privacy-hero h1 {
  margin: 14px 0 20px;
  font-size: clamp(30px, 5.4vw, 62px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.page-privacy .privacy-lede {
  margin: 0;
  max-width: 34rem;
  color: var(--muted);
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.9;
}

/* ---------- 抽象纹理带 ---------- */
.page-privacy .privacy-texture {
  position: relative;
  margin: 0;
  width: 100%;
  height: clamp(140px, 22vw, 240px);
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(60, 242, 196, 0.07), transparent 62%),
    #03060b;
}

.page-privacy .privacy-texture img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.55;
  filter: saturate(0.85) contrast(1.06);
}

.page-privacy .privacy-texture::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    90deg,
    transparent 0 79px,
    rgba(60, 242, 196, 0.08) 79px 80px
  );
}

/* ---------- 章节锚点条 ---------- */
.page-privacy .privacy-toc {
  position: sticky;
  top: var(--status-h);
  z-index: 6;
  background: rgba(5, 8, 15, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 6px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 9px var(--privacy-pad);
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.page-privacy .privacy-toc a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 12px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.2;
  white-space: nowrap;
  text-decoration: none;
  transition: color 0.18s var(--ease), background-color 0.18s var(--ease),
    border-color 0.18s var(--ease);
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  color: var(--mint);
  background: var(--glass);
  border-color: rgba(60, 242, 196, 0.4);
}

.page-privacy .privacy-toc a .n {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mint-soft);
}

/* ---------- 阅读区 ---------- */
.page-privacy .privacy-shell {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--privacy-pad);
}

.page-privacy .privacy-body {
  max-width: var(--privacy-measure);
  margin-inline: auto;
  padding-top: clamp(32px, 5vw, 58px);
}

.page-privacy .clause {
  padding-block: clamp(26px, 4vw, 42px);
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--status-h) + 64px);
}

.page-privacy .clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .clause__title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 18px;
  font-size: clamp(20px, 2.6vw, 27px);
  font-weight: 800;
  line-height: 1.32;
  letter-spacing: -0.01em;
}

.page-privacy .clause__idx {
  flex: none;
  padding-top: 5px;
  border-top: 1px solid var(--mint);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mint);
}

.page-privacy .clause p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.9;
}

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

.page-privacy .clause__list {
  margin: 4px 0 6px;
  padding: 0;
  list-style: none;
}

.page-privacy .clause__list li {
  position: relative;
  margin-bottom: 12px;
  padding-left: 20px;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.85;
}

.page-privacy .clause__list li:last-child {
  margin-bottom: 0;
}

.page-privacy .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(60, 242, 196, 0.72);
}

.page-privacy .clause__list strong {
  display: inline;
  color: var(--text);
  font-weight: 600;
}

.page-privacy .clause__tail {
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.8;
}

.page-privacy .clause__tail a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid rgba(60, 242, 196, 0.45);
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-privacy .clause__tail a:hover,
.page-privacy .clause__tail a:focus-visible {
  color: var(--mint-soft);
  border-bottom-color: var(--mint-soft);
}

/* ---------- 可折叠条目 ---------- */
.page-privacy .item {
  border-top: 1px solid var(--line);
}

.page-privacy .item:last-of-type {
  border-bottom: 1px solid var(--line);
}

.page-privacy .item__head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 0;
  list-style: none;
  cursor: pointer;
  color: var(--text);
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.5;
  transition: color 0.18s var(--ease);
}

.page-privacy .item__head::-webkit-details-marker {
  display: none;
}

.page-privacy .item__head:hover {
  color: var(--mint);
}

.page-privacy .item__head:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 3px;
}

.page-privacy .item__idx {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-privacy .item__name {
  flex: 1 1 auto;
}

.page-privacy .item__toggle {
  position: relative;
  flex: none;
  width: 14px;
  height: 14px;
  color: var(--mint);
}

.page-privacy .item__toggle::before,
.page-privacy .item__toggle::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 13px;
  height: 1.5px;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: transform 0.2s var(--ease), opacity 0.2s var(--ease);
}

.page-privacy .item__toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.page-privacy .item[open] .item__toggle::after {
  transform: translate(-50%, -50%) rotate(90deg) scaleX(0);
  opacity: 0;
}

.page-privacy .item__body {
  padding: 0 0 18px 30px;
}

.page-privacy .item__body p {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

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

/* ---------- 联系信息条 ---------- */
.page-privacy .contact-strip {
  margin: 22px 0 0;
  padding: 18px 20px 20px;
  border-left: 2px solid var(--mint);
  background: linear-gradient(90deg, rgba(10, 34, 48, 0.96), rgba(10, 34, 48, 0.55));
  border-radius: 2px;
}

.page-privacy .contact-strip__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mint-soft);
}

.page-privacy .contact-strip__line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  margin: 0 0 8px;
}

.page-privacy .contact-strip__key {
  min-width: 5em;
  color: var(--muted);
  font-size: 13px;
}

.page-privacy .contact-strip__val {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--text);
  word-break: break-all;
  font-variant-numeric: tabular-nums;
}

.page-privacy .contact-strip__note {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.75;
}

/* ---------- 响应式 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-body {
    margin-left: clamp(0px, 6vw, 96px);
    margin-right: auto;
  }

  .page-privacy .clause__list li {
    font-size: 16px;
  }
}

@media (max-width: 600px) {
  .page-privacy .privacy-toc__list {
    padding-block: 8px;
  }

  .page-privacy .clause__title {
    gap: 10px;
  }

  .page-privacy .contact-strip {
    padding: 16px 14px;
  }

  .page-privacy .item__body {
    padding-left: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .item__toggle::before,
  .page-privacy .item__toggle::after,
  .page-privacy .privacy-toc a,
  .page-privacy .item__head,
  .page-privacy .breadcrumb a {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>