.page-privacy {
  --pv-ink: #1B2C26;
  --pv-rule: rgba(122, 59, 46, 0.28);
  --pv-hair: rgba(12, 35, 28, 0.1);
  background: var(--cream);
  color: var(--pv-ink);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

/* ── 页首深色区 ─────────────────────────────── */

.page-privacy .pv-hero {
  background: var(--ink-deep);
  background-image: radial-gradient(130% 100% at 78% 0%, #17402F 0%, var(--ink-deep) 58%, var(--near-black) 100%);
  padding: calc(var(--head-h) + 48px) var(--gutter) 56px;
}

.page-privacy .pv-hero__inner {
  max-width: 860px;
  margin: 0 auto;
}

.page-privacy .pv-hero .breadcrumbs {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cold);
}

.page-privacy .pv-hero .breadcrumbs a {
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(216, 226, 218, 0.3);
}

.page-privacy .pv-hero .breadcrumbs a:hover,
.page-privacy .pv-hero .breadcrumbs a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-privacy .pv-hero .breadcrumbs__sep {
  margin: 0 8px;
  color: rgba(140, 154, 147, 0.7);
}

.page-privacy .pv-hero .breadcrumbs [aria-current="page"] {
  color: var(--paper-white);
}

.page-privacy .pv-kicker {
  margin: 32px 0 0;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--lime);
}

.page-privacy .pv-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(30px, 6.4vw, 50px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--paper-white);
}

.page-privacy .pv-lede {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: 17px;
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-privacy .pv-meta {
  margin: 22px 0 0;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cold);
}

.page-privacy .pv-flow__frame {
  display: block;
  max-width: 940px;
  margin: 44px auto 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid rgba(200, 255, 61, 0.16);
  background: var(--near-black);
}

.page-privacy .pv-flow__frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ── 长文列 ─────────────────────────────────── */

.page-privacy .pv-doc {
  max-width: 980px;
  margin: 0 auto;
  padding: 52px var(--gutter) 0;
}

.page-privacy .pv-index {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 44px;
}

.page-privacy .pv-index a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 16px;
  border-radius: var(--r-pill);
  border: 1px solid var(--pv-rule);
  background: var(--paper-white);
  color: var(--ink-deep);
  font-size: 13.5px;
  line-height: 1.3;
  text-decoration: none;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-privacy .pv-index a span {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rust);
  transition: color 0.25s var(--ease);
}

.page-privacy .pv-index a:hover,
.page-privacy .pv-index a:focus-visible {
  background: var(--ink-deep);
  border-color: var(--ink-deep);
  color: var(--paper-white);
}

.page-privacy .pv-index a:hover span,
.page-privacy .pv-index a:focus-visible span {
  color: var(--lime);
}

/* ── 章节 ───────────────────────────────────── */

.page-privacy .pv-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 36px 0 44px;
  border-top: 1px solid var(--pv-rule);
  scroll-margin-top: calc(var(--head-h) + 20px);
}

.page-privacy .pv-section__num {
  font-family: var(--font-data);
  font-size: 30px;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--rust);
}

.page-privacy .pv-section h2 {
  margin: 4px 0 18px;
  font-size: 23px;
  line-height: 1.28;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink-deep);
}

.page-privacy .pv-section p {
  margin: 0 0 16px;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.9;
}

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

.page-privacy .pv-section a {
  color: var(--rust);
  text-decoration: none;
  border-bottom: 1px solid var(--pv-rule);
}

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

/* ── 场景卡片 ───────────────────────────────── */

.page-privacy .pv-terms {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
}

.page-privacy .pv-terms__row {
  background: var(--paper-white);
  border: 1px solid var(--pv-hair);
  border-radius: var(--r-md);
  padding: 18px 20px;
  box-shadow: inset 3px 0 0 0 var(--rust);
}

.page-privacy .pv-terms dt {
  margin-bottom: 8px;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--rust);
}

.page-privacy .pv-terms dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pv-ink);
}

/* ── 行式列表 ───────────────────────────────── */

.page-privacy .pv-rows {
  margin: 24px 0 24px;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-rows__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--pv-rule);
}

.page-privacy .pv-rows dt {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--rust);
}

.page-privacy .pv-rows dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
}

/* ── 深色提示卡 ─────────────────────────────── */

.page-privacy .pv-callout {
  margin-top: 26px;
  padding: 24px 22px 26px;
  border-radius: var(--r-lg);
  background: var(--ink-deep);
  background-image: radial-gradient(120% 140% at 100% 0%, #173B2E 0%, var(--ink-deep) 70%);
  color: var(--ink-soft);
}

.page-privacy .pv-callout__label {
  margin: 0 0 12px;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.page-privacy .pv-callout p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
}

/* ── 联系卡片 ───────────────────────────────── */

.page-privacy .pv-contact {
  margin: 26px 0 26px;
  padding: 22px 20px;
  border-radius: var(--r-lg);
  background: var(--paper-grey);
  border: 1px solid var(--pv-hair);
}

.page-privacy .pv-contact__label {
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--rust);
}

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

.page-privacy .pv-contact dt {
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--cold);
}

.page-privacy .pv-contact dd {
  margin: 4px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-deep);
  word-break: break-word;
}

/* ── 尾部署名 ───────────────────────────────── */

.page-privacy .pv-stamp {
  margin: 16px 0 0;
  padding: 20px 0 96px;
  border-top: 2px solid var(--rust);
  font-family: var(--font-data);
  font-size: 12.5px;
  line-height: 1.8;
  letter-spacing: 0.06em;
  color: var(--cold);
}

/* ── 响应式 ─────────────────────────────────── */

@media (min-width: 720px) {
  .page-privacy .pv-rows__row {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-privacy .pv-contact dl {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-hero {
    padding-top: calc(var(--head-h) + 72px);
    padding-bottom: 72px;
  }

  .page-privacy .pv-flow__frame {
    margin-top: 56px;
  }

  .page-privacy .pv-doc {
    padding-top: 68px;
  }

  .page-privacy .pv-section {
    grid-template-columns: 92px minmax(0, 1fr);
    column-gap: 36px;
    padding: 52px 0 60px;
  }

  .page-privacy .pv-section__num {
    position: sticky;
    top: calc(var(--head-h) + 28px);
    font-size: 38px;
  }

  .page-privacy .pv-section h2 {
    font-size: 26px;
    margin-top: 0;
  }

  .page-privacy .pv-terms {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-privacy .pv-index {
    margin-bottom: 54px;
  }
}

@media (min-width: 1100px) {
  .page-privacy .pv-section h2 {
    font-size: 28px;
  }

  .page-privacy .pv-lede {
    font-size: 17px;
  }
}