.page-privacy {
  --privacy-line: 1px solid rgba(166, 255, 234, 0.16);
  --privacy-body: rgba(243, 247, 240, 0.82);
  background:
    radial-gradient(900px 520px at 80% -6%, rgba(51, 240, 206, 0.13), transparent 62%),
    radial-gradient(680px 420px at 6% 10%, rgba(240, 181, 74, 0.06), transparent 66%),
    var(--ink);
  color: var(--paper);
  padding-bottom: clamp(56px, 9vw, 110px);
  overflow-x: hidden;
}

.page-privacy .container {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding-inline: var(--gutter);
}

/* ---------- 面包屑 ---------- */
.page-privacy .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--gray);
}

.page-privacy .breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-privacy .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  color: rgba(154, 168, 161, 0.45);
}

.page-privacy .breadcrumb-link {
  color: var(--gray);
  text-decoration: none;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-privacy .breadcrumb-link:hover,
.page-privacy .breadcrumb-link:focus-visible {
  color: var(--cyan);
  border-bottom-color: rgba(51, 240, 206, 0.5);
}

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

/* ---------- 首屏 ---------- */
.page-privacy .legal-hero {
  padding-top: clamp(80px, 11vw, 116px);
  padding-bottom: clamp(28px, 5vw, 48px);
}

.page-privacy .legal-hero__inner {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
}

.page-privacy .legal-hero__copy .section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .legal-hero__copy .section-label::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--cyan);
  opacity: 0.8;
}

.page-privacy .legal-hero h1 {
  margin: 10px 0 16px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(38px, 7vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.012em;
  color: var(--paper);
  text-wrap: balance;
}

.page-privacy .legal-hero .lede {
  margin: 0 0 22px;
  max-width: 56ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--privacy-body);
}

.page-privacy .legal-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.page-privacy .legal-hero__meta .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gray);
}

.page-privacy .tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.3;
}

.page-privacy .tag--cyan {
  color: var(--ink);
  background: var(--cyan);
  font-weight: 600;
}

.page-privacy .tag--amber {
  color: var(--ink);
  background: var(--amber);
  font-weight: 600;
}

.page-privacy .legal-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: linear-gradient(150deg, var(--green-turf), var(--ink) 72%);
  box-shadow: 10px 10px 0 rgba(233, 225, 204, 0.05);
}

.page-privacy .legal-hero__media::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(166, 255, 234, 0.22);
  border-radius: calc(var(--radius-l) - 6px);
  pointer-events: none;
  z-index: 1;
}

.page-privacy .legal-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 主布局 ---------- */
.page-privacy .legal-section {
  margin-top: clamp(20px, 4vw, 40px);
}

.page-privacy .legal-layout {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

/* ---------- 目录 ---------- */
.page-privacy .legal-toc {
  border: var(--privacy-line);
  border-radius: var(--radius-m);
  background: linear-gradient(180deg, rgba(20, 56, 44, 0.78), rgba(13, 36, 29, 0.62));
  padding: 6px;
}

.page-privacy .legal-toc > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 46px;
  padding: 10px 14px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-privacy .legal-toc > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .legal-toc > summary::after {
  content: "";
  width: 8px;
  height: 8px;
  margin-top: -3px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform 220ms ease;
}

.page-privacy .legal-toc[open] > summary::after {
  transform: rotate(-135deg);
}

.page-privacy .legal-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: grid;
  gap: 2px;
}

.page-privacy .legal-toc__link {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 8px 12px;
  border-radius: var(--radius-s);
  color: rgba(243, 247, 240, 0.74);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.45;
  transition: background 180ms ease, color 180ms ease;
}

.page-privacy .legal-toc__link:hover,
.page-privacy .legal-toc__link:focus-visible {
  background: rgba(51, 240, 206, 0.1);
  color: var(--paper);
}

.page-privacy .legal-toc__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

.page-privacy .legal-toc__top {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin: 0 12px 8px;
  padding: 0;
  color: var(--cyan);
  font-size: 13px;
  text-decoration: none;
  border-bottom: 1px dashed rgba(51, 240, 206, 0.38);
}

/* ---------- 条款卡 ---------- */
.page-privacy .legal-body {
  min-width: 0;
}

.page-privacy .clause {
  position: relative;
  scroll-margin-top: 104px;
  border: var(--privacy-line);
  border-radius: var(--radius-m);
  background: linear-gradient(165deg, rgba(20, 56, 44, 0.52), rgba(7, 11, 9, 0.78));
  box-shadow: 7px 7px 0 rgba(233, 225, 204, 0.055);
  overflow: hidden;
}

.page-privacy .clause + .clause {
  margin-top: clamp(14px, 2vw, 20px);
}

.page-privacy .clause > summary {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 58px;
  padding: 16px clamp(16px, 2.4vw, 24px);
  cursor: pointer;
  list-style: none;
}

.page-privacy .clause > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .clause__num {
  flex: 0 0 auto;
  padding: 3px 7px;
  border-radius: 4px;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.page-privacy .clause__title {
  flex: 1 1 auto;
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(17px, 2.2vw, 23px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.005em;
  color: var(--paper);
}

.page-privacy .clause > summary::after {
  content: "";
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  margin-top: -4px;
  border-right: 2px solid var(--cyan);
  border-bottom: 2px solid var(--cyan);
  opacity: 0.85;
  transform: rotate(45deg);
  transition: transform 240ms ease;
}

.page-privacy .clause[open] > summary::after {
  transform: rotate(-135deg);
}

.page-privacy .clause__body {
  padding: 0 clamp(16px, 2.4vw, 24px) clamp(18px, 2.6vw, 26px);
  border-top: 1px solid rgba(166, 255, 234, 0.1);
  padding-top: clamp(16px, 2.4vw, 22px);
}

.page-privacy .prose p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--privacy-body);
}

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

.page-privacy .prose a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(51, 240, 206, 0.36);
}

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

/* ---------- 信息类型列表 ---------- */
.page-privacy .data-list {
  list-style: none;
  margin: 16px 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .data-list li {
  display: grid;
  gap: 5px;
  padding: 12px 14px;
  border-left: 2px solid rgba(51, 240, 206, 0.42);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  background: rgba(166, 255, 234, 0.045);
}

.page-privacy .data-list strong {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--paper);
  letter-spacing: 0.01em;
}

.page-privacy .data-list span {
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(243, 247, 240, 0.72);
}

/* ---------- 保存期限 ---------- */
.page-privacy .retention {
  display: grid;
  gap: 8px;
  margin: 16px 0 0;
}

.page-privacy .retention__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 10px 14px;
  padding: 11px 14px;
  border: 1px solid rgba(166, 255, 234, 0.1);
  border-radius: var(--radius-s);
  background: rgba(166, 255, 234, 0.04);
}

.page-privacy .retention__label {
  font-size: 14px;
  color: rgba(243, 247, 240, 0.8);
}

.page-privacy .retention__value {
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--amber);
  text-align: right;
}

/* ---------- 权利 ---------- */
.page-privacy .rights {
  list-style: none;
  margin: 16px 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr;
}

.page-privacy .rights li {
  padding: 13px 15px;
  border: 1px solid rgba(51, 240, 206, 0.22);
  border-radius: var(--radius-s);
  background: rgba(51, 240, 206, 0.05);
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(243, 247, 240, 0.74);
}

.page-privacy .rights strong {
  display: block;
  margin-bottom: 3px;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.02em;
}

/* ---------- 联系面板 ---------- */
.page-privacy .contact-panel {
  margin-top: 18px;
  padding: clamp(16px, 2.4vw, 22px);
  border: 1px solid rgba(240, 181, 74, 0.28);
  border-radius: var(--radius-m);
  background: linear-gradient(160deg, rgba(240, 181, 74, 0.1), rgba(13, 36, 29, 0.42));
}

.page-privacy .contact-panel dl {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .contact-panel .contact-row {
  display: grid;
  gap: 3px;
}

.page-privacy .contact-panel dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gray);
}

.page-privacy .contact-panel dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .contact-panel dd a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(51, 240, 206, 0.36);
}

.page-privacy .contact-panel dd.mono {
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--amber);
}

/* ---------- 页脚注 ---------- */
.page-privacy .legal-footnote {
  margin-top: clamp(20px, 3vw, 28px);
  padding: clamp(18px, 2.6vw, 24px);
  border: var(--privacy-line);
  border-radius: var(--radius-m);
  background: rgba(13, 36, 29, 0.5);
}

.page-privacy .legal-footnote > p {
  margin: 0;
  max-width: 68ch;
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(243, 247, 240, 0.7);
}

.page-privacy .legal-links {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr;
}

.page-privacy .legal-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 48px;
  padding: 12px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-s);
  background: rgba(20, 56, 44, 0.42);
  color: var(--paper);
  font-size: 14px;
  text-decoration: none;
  transition: border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.page-privacy .legal-links a::after {
  content: "→";
  font-family: var(--font-mono);
  color: var(--cyan);
  opacity: 0.8;
}

.page-privacy .legal-links a:hover,
.page-privacy .legal-links a:focus-visible {
  border-color: var(--line-strong);
  background: rgba(51, 240, 206, 0.09);
}

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

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

@media (min-width: 880px) {
  .page-privacy .legal-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(32px, 5vw, 64px);
  }

  .page-privacy .legal-hero__media {
    transform: translateY(-6px);
  }
}

@media (min-width: 940px) {
  .page-privacy .legal-layout {
    grid-template-columns: 246px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 60px);
  }

  .page-privacy .legal-toc {
    position: sticky;
    top: clamp(94px, 11vw, 116px);
    padding: 16px 12px;
  }

  .page-privacy .legal-toc > summary {
    display: none;
  }

  .page-privacy .legal-toc__list {
    padding-bottom: 4px;
  }

  .page-privacy .legal-toc__top {
    margin-top: 6px;
  }
}

@media (min-width: 1080px) {
  .page-privacy .rights {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .legal-toc > summary::after,
  .page-privacy .clause > summary::after,
  .page-privacy .legal-hero__media {
    transition: none;
    transform: none;
  }
}
</<PAGE_CSS>>>