.page-privacy {
  --privacy-measure: 33em;
  background: var(--c-cream);
  color: var(--c-lead);
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-head {
  background: var(--c-night);
  color: var(--c-cream);
  padding-top: clamp(26px, 4.6vw, 44px);
}

.page-privacy .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-silver);
}

.page-privacy .breadcrumbs a {
  color: var(--c-silver);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-privacy .breadcrumbs a:hover,
.page-privacy .breadcrumbs a:focus-visible {
  color: var(--c-cream);
  border-bottom-color: var(--c-line);
}

.page-privacy .breadcrumbs li + li::before {
  content: "／";
  margin-right: 10px;
  color: var(--c-grid);
}

.page-privacy .privacy-head__inner {
  max-width: 46em;
  margin-top: clamp(30px, 5vw, 58px);
  padding-bottom: clamp(34px, 5.6vw, 62px);
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-head .label {
  color: var(--c-silver);
}

.page-privacy .privacy-title {
  margin: 0;
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 250;
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.page-privacy .privacy-lede {
  margin: 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--c-cream);
  opacity: 0.82;
}

.page-privacy .privacy-head__fig {
  margin: 0;
  border-top: 1px solid var(--c-grid);
  background: var(--c-night);
}

.page-privacy .privacy-head__fig img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(148px, 22vw, 276px);
  object-fit: cover;
  object-position: center;
  filter: saturate(0.72) contrast(1.06) brightness(0.86);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(36px, 6vw, 64px);
  align-items: start;
  padding-block: clamp(46px, 7.6vw, 92px);
}

/* ---------- 条款目录 ---------- */
.page-privacy .privacy-toc > .label {
  display: block;
  color: var(--c-lead);
}

.page-privacy .privacy-toc ol {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  border-top: 1px solid var(--c-grid);
}

.page-privacy .privacy-toc li {
  border-bottom: 1px solid var(--c-grid);
}

.page-privacy .privacy-toc a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 0 10px 10px;
  border-left: 2px solid transparent;
  color: var(--c-lead);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: border-color var(--t-fast) var(--ease), background-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  border-left-color: var(--c-line);
  background-color: rgba(31, 92, 66, 0.08);
  color: var(--c-pitch);
}

.page-privacy .privacy-toc .num {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-silver);
}

/* ---------- 条款 ---------- */
.page-privacy .clause {
  position: relative;
  padding-left: clamp(14px, 2.4vw, 26px);
  margin-bottom: clamp(38px, 6vw, 62px);
}

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

.page-privacy .clause + .clause {
  border-top: 1px solid var(--c-grid);
  padding-top: clamp(30px, 4.4vw, 48px);
}

.page-privacy .clause::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: var(--c-line);
  opacity: 0;
  transition: opacity var(--t-base) var(--ease);
}

.page-privacy .clause:hover::before,
.page-privacy .clause:focus-within::before {
  opacity: 1;
}

.page-privacy .clause__title {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 1.6vw, 18px);
  margin: 0 0 18px;
  font-size: clamp(20px, 2.4vw, 27px);
  font-weight: 650;
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--c-lead);
}

.page-privacy .clause__no {
  flex: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-silver);
}

.page-privacy .clause p {
  max-width: var(--privacy-measure);
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
}

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

.page-privacy .clause ul {
  list-style: none;
  max-width: var(--privacy-measure);
  margin: 0 0 18px;
  padding: 0;
}

.page-privacy .clause li {
  position: relative;
  padding-left: 1.5em;
  margin-bottom: 12px;
  font-size: 16px;
  line-height: 1.85;
}

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

.page-privacy .clause li::before {
  content: "—";
  position: absolute;
  left: 0;
  top: 0;
  font-size: 14px;
  line-height: 2.1;
  color: var(--c-line);
}

.page-privacy .clause strong {
  font-weight: 700;
}

/* ---------- 行内元素 ---------- */
.page-privacy a {
  color: var(--c-lead);
  text-decoration: underline;
  text-decoration-color: var(--c-grid);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--t-fast) var(--ease), text-decoration-color var(--t-fast) var(--ease);
}

.page-privacy a:hover,
.page-privacy a:focus-visible {
  color: var(--c-pitch);
  text-decoration-color: var(--c-line);
}

.page-privacy .privacy-mail {
  display: inline;
  font-family: var(--f-mono);
  font-size: 0.94em;
  font-weight: 700;
  letter-spacing: -0.01em;
  border-bottom: 1px solid var(--c-line);
  word-break: break-all;
}

/* ---------- 断点 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-body {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: clamp(48px, 7vw, 112px);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-privacy .privacy-clauses {
    max-width: var(--privacy-measure);
  }
}

@media (max-width: 560px) {
  .page-privacy .privacy-head__fig img {
    height: 148px;
  }

  .page-privacy .privacy-mail {
    font-size: 0.86em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy *,
  .page-privacy *::before,
  .page-privacy *::after {
    transition-duration: 0ms !important;
  }
}