.page-privacy {
  padding-bottom: clamp(32px, 5vw, 64px);
}

.page-privacy .breadcrumbs {
  padding-top: clamp(18px, 3vw, 30px);
}

/* ---------- 页首：标题与版本条 ---------- */
.page-privacy .privacy-head {
  padding: clamp(22px, 4vw, 46px) 0 clamp(22px, 3vw, 36px);
  border-bottom: 2px solid var(--line);
}

.page-privacy .privacy-kicker {
  margin: 0 0 16px;
  font-family: var(--mono);
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-privacy h1 {
  margin: 0 0 20px;
  max-width: 24ch;
  font-size: clamp(1.95rem, 4.2vw, 3.25rem);
  line-height: 1.16;
  letter-spacing: -0.012em;
  font-weight: 900;
  color: var(--white);
}

.page-privacy .privacy-lede {
  margin: 0 0 28px;
  max-width: 62ch;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--text);
}

.page-privacy .privacy-version {
  display: flex;
  flex-wrap: wrap;
  border: 2px solid var(--line);
  background: var(--panel-2);
  box-shadow: var(--shadow-hard);
}

.page-privacy .privacy-version-item {
  flex: 1 1 220px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 18px;
  border-left: 3px solid transparent;
}

.page-privacy .privacy-version-item:first-child {
  border-left-color: var(--gold);
}

.page-privacy .privacy-version-item + .privacy-version-item {
  border-top: 1px solid rgba(30, 75, 110, 0.55);
}

.page-privacy .privacy-version-key {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-privacy .privacy-version-val {
  font-family: var(--mono);
  font-size: 0.9375rem;
  color: var(--ice);
  word-break: break-word;
}

/* ---------- 顶部氛围图 ---------- */
.page-privacy .privacy-figure {
  margin: clamp(26px, 4vw, 46px) auto 0;
  max-width: var(--shell-max);
  padding-inline: var(--gutter);
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
  border: 2px solid var(--line);
  background: var(--ink);
  box-shadow: var(--shadow-hard);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3.6vw, 44px);
  padding-top: clamp(28px, 4.6vw, 54px);
}

/* ---------- 章节导航 ---------- */
.page-privacy .privacy-toc {
  position: sticky;
  top: calc(var(--header-h-stuck) + 14px);
  align-self: start;
  border: 2px solid var(--line);
  background: var(--panel-2);
  padding: 16px 14px;
}

.page-privacy .privacy-toc-title {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-privacy .privacy-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-toc-list li {
  flex: none;
}

.page-privacy .privacy-toc-list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  color: var(--text);
  text-decoration: none;
  font-size: 0.9375rem;
  line-height: 1.3;
  white-space: nowrap;
  border: 1px solid transparent;
  border-bottom: 3px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-privacy .privacy-toc-list a:hover,
.page-privacy .privacy-toc-list a:focus-visible {
  color: var(--gold-soft);
  background: rgba(232, 180, 74, 0.08);
  border-bottom-color: var(--gold);
}

.page-privacy .privacy-toc-no {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--ice);
}

/* ---------- 章节正文 ---------- */
.page-privacy .privacy-section {
  max-width: 74ch;
  padding: clamp(24px, 3.4vw, 38px) 0;
  border-top: 2px solid var(--line);
}

.page-privacy .privacy-section:first-child {
  border-top: none;
  padding-top: 0;
}

.page-privacy .privacy-section-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.page-privacy .privacy-num {
  flex: none;
  margin-top: 3px;
  padding: 3px 8px;
  border: 2px solid var(--gold);
  font-size: 0.75rem;
  line-height: 1;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-privacy .privacy-section h2 {
  margin: 0;
  font-size: clamp(1.25rem, 2.4vw, 1.75rem);
  font-weight: 800;
  line-height: 1.32;
  letter-spacing: -0.006em;
  color: var(--white);
}

.page-privacy .privacy-section p {
  margin: 0 0 18px;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--text);
}

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

.page-privacy .privacy-section a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid rgba(110, 208, 246, 0.5);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

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

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 24px;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.66em;
  width: 9px;
  height: 9px;
  border: 2px solid var(--ice);
  transform: rotate(45deg);
}

.page-privacy .privacy-list strong {
  color: var(--white);
  font-weight: 800;
}

.page-privacy .def-note {
  margin: 0;
  padding: 16px 20px;
  border-left: 4px solid var(--gold);
  background: linear-gradient(90deg, rgba(232, 180, 74, 0.12), rgba(232, 180, 74, 0));
  font-size: 0.9688rem;
  line-height: 1.85;
  color: var(--gold-soft);
}

/* ---------- 联系表 ---------- */
.page-privacy .privacy-contact {
  margin: 4px 0 22px;
  border: 2px solid var(--gold);
  background: var(--panel-2);
  box-shadow: var(--shadow-hard);
  padding: clamp(18px, 3vw, 28px);
}

.page-privacy .privacy-contact-list {
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-contact-row {
  display: grid;
  gap: 4px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(30, 75, 110, 0.6);
}

.page-privacy .privacy-contact-row:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.page-privacy .privacy-contact-row dt {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-privacy .privacy-contact-row dd {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--white);
}

.page-privacy .privacy-contact-row dd a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid rgba(110, 208, 246, 0.5);
}

.page-privacy .privacy-contact-row dd a:hover,
.page-privacy .privacy-contact-row dd a:focus-visible {
  color: var(--gold-soft);
  border-bottom-color: var(--gold);
}

.page-privacy .privacy-contact-note {
  margin: 18px 0 0;
  font-size: 0.9063rem;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 响应式 ---------- */
@media (min-width: 980px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 238px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-version-item + .privacy-version-item {
    border-top: none;
    border-left: 1px solid rgba(30, 75, 110, 0.7);
  }

  .page-privacy .privacy-toc-list {
    flex-direction: column;
    overflow-x: visible;
  }

  .page-privacy .privacy-toc-list a {
    border-bottom: none;
    border-left: 3px solid transparent;
    white-space: normal;
  }

  .page-privacy .privacy-toc-list a:hover,
  .page-privacy .privacy-toc-list a:focus-visible {
    border-left-color: var(--gold);
    border-bottom-color: transparent;
  }
}

@media (max-width: 979px) {
  .page-privacy .privacy-toc {
    position: static;
  }
}

@media (max-width: 640px) {
  .page-privacy .privacy-version-item {
    flex: 1 1 100%;
    padding: 12px 14px;
  }

  .page-privacy .privacy-figure img {
    aspect-ratio: 16 / 9;
  }

  .page-privacy .privacy-section-head {
    gap: 10px;
  }

  .page-privacy .privacy-list li {
    padding-left: 20px;
  }

  .page-privacy .privacy-list li::before {
    width: 7px;
    height: 7px;
    left: 1px;
  }
}