.page-privacy {
  --privacy-measure: 66ch;
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

.page-privacy a:focus-visible,
.page-privacy summary:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

/* 首屏 */
.page-privacy .privacy-hero {
  padding: clamp(20px, 4vw, 40px) 0 clamp(24px, 4vw, 44px);
  border-bottom: var(--edge);
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  align-items: end;
}

.page-privacy .privacy-hero__copy .eyebrow {
  color: var(--blue);
  letter-spacing: 0.12em;
  margin: 0;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(40px, 8vw, 76px);
  line-height: 1;
  letter-spacing: -0.01em;
  margin: 10px 0 16px;
}

.page-privacy .privacy-hero .lede {
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.8;
  max-width: 58ch;
  margin: 0 0 14px;
  color: rgba(237, 232, 218, 0.86);
}

.page-privacy .privacy-hero__meta {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--stone);
}

.page-privacy .privacy-hero__meta a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 216, 255, 0.45);
}

.page-privacy .privacy-brief {
  padding: clamp(16px, 2.4vw, 24px);
  background: var(--moss);
  border: var(--edge);
  box-shadow: var(--shadow-hard);
}

.page-privacy .privacy-brief .mono-label {
  margin: 0;
  color: var(--lime);
  font-size: 11px;
  letter-spacing: 0.14em;
}

.page-privacy .privacy-brief ul {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-brief li {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}

.page-privacy .privacy-brief .num {
  color: var(--blue);
  font-size: 12px;
  line-height: 1.7;
}

.page-privacy .privacy-brief p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(237, 232, 218, 0.82);
}

.page-privacy .privacy-brief strong {
  display: block;
  color: var(--lime);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.02em;
}

/* 通栏主题图 */
.page-privacy .privacy-band {
  padding-top: clamp(20px, 3vw, 36px);
  padding-bottom: clamp(20px, 3vw, 36px);
}

.page-privacy .privacy-band img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: var(--edge);
}

/* 正文双栏 */
.page-privacy .privacy-body {
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-privacy .privacy-body__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-privacy .privacy-toc {
  border: var(--edge);
  background: rgba(12, 31, 24, 0.78);
  padding: 16px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.14em;
  color: var(--clay);
}

.page-privacy .privacy-toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-toc a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-height: 44px;
  padding: 9px 10px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--paper);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.page-privacy .privacy-toc a span {
  flex: none;
  color: var(--stone);
  font-size: 12px;
}

.page-privacy .privacy-toc a:hover {
  background: rgba(200, 249, 78, 0.1);
  border-left-color: var(--lime);
  color: var(--lime);
}

.page-privacy .privacy-toc a:hover span {
  color: var(--blue);
}

.page-privacy .privacy-toc__foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--moss-2);
  font-size: 13px;
  line-height: 1.7;
  color: var(--stone);
}

.page-privacy .privacy-toc__foot a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 216, 255, 0.4);
}

/* 条款 */
.page-privacy .privacy-clauses {
  min-width: 0;
}

.page-privacy .clause {
  max-width: var(--privacy-measure);
  padding-block: clamp(18px, 3vw, 28px);
  border-top: var(--edge);
}

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

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.page-privacy .clause__no {
  flex: none;
  font-size: 14px;
  color: var(--clay);
}

.page-privacy .clause h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 2.6vw, 28px);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.page-privacy .clause__body p {
  margin: 0 0 1em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(237, 232, 218, 0.84);
  overflow-wrap: anywhere;
}

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

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

.page-privacy .clause__body a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 216, 255, 0.4);
}

/* 定义与清单折叠块 */
.page-privacy .privacy-defs {
  margin-top: 18px;
  background: var(--paper);
  color: var(--ink);
  border: 2px solid var(--moss-2);
  box-shadow: var(--shadow-hard);
}

.page-privacy .privacy-defs summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 12px 16px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

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

.page-privacy .privacy-defs summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--moss-2);
}

.page-privacy .privacy-defs[open] summary::after {
  content: "−";
}

.page-privacy .privacy-defs__grid {
  display: grid;
  gap: 16px;
  padding: 0 16px 4px;
}

.page-privacy .privacy-defs__label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--clay);
}

.page-privacy .privacy-defs ul {
  margin: 0;
  padding-left: 18px;
}

.page-privacy .privacy-defs li {
  font-size: 14px;
  line-height: 1.8;
  color: var(--moss-2);
}

.page-privacy .privacy-defs__note {
  margin: 12px 16px 16px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--moss-2);
  border-top: 1px solid rgba(22, 56, 43, 0.25);
  padding-top: 10px;
}

/* 页尾联系入口 */
.page-privacy .privacy-contact {
  max-width: var(--privacy-measure);
  margin-top: clamp(30px, 5vw, 52px);
  padding: clamp(18px, 3vw, 26px);
  background: var(--moss);
  border: var(--edge);
  border-left: 6px solid var(--orange);
}

.page-privacy .privacy-contact .mono-label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-privacy .privacy-contact ul {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-contact li {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(237, 232, 218, 0.82);
}

.page-privacy .privacy-contact a {
  color: var(--lime);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 249, 78, 0.45);
}

.page-privacy .privacy-contact a:hover {
  border-bottom-color: var(--lime);
}

@media (min-width: 560px) {
  .page-privacy .privacy-defs__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(32px, 5vw, 64px);
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-body__grid {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc a {
    transition: none;
  }
}