/* ===== 个人信息说明 /personal-data/ ===== */
.page-privacy {
  --pv-line: rgba(11, 27, 38, 0.16);
  --pv-line-soft: rgba(11, 27, 38, 0.08);
  --pv-text: #26333B;
  --pv-quiet: #5C6B73;
}

/* ---------- 页头 ---------- */
.page-privacy .pv-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--deep);
  padding: 40px 0 46px;
}

.page-privacy .pv-hero-figure {
  position: absolute;
  inset: 0;
  margin: 0;
  z-index: -1;
}

.page-privacy .pv-hero-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.page-privacy .pv-hero-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(198deg, rgba(4, 18, 14, 0.44) 0%, rgba(8, 32, 26, 0.82) 48%, var(--deep) 96%);
}

.page-privacy .pv-hero-inner {
  position: relative;
  z-index: 1;
}

.page-privacy .breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 24px;
  padding: 0;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-privacy .breadcrumbs li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-privacy .breadcrumbs li + li::before {
  content: "/";
  color: rgba(143, 166, 184, 0.45);
}

.page-privacy .breadcrumbs a {
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms ease, border-color 180ms ease;
}

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

.page-privacy .pv-kicker {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--lime);
}

.page-privacy .pv-title {
  margin: 0 0 20px;
  color: var(--mist);
  font-family: var(--font-serif);
  font-size: clamp(28px, 6.4vw, 52px);
  font-weight: 700;
  line-height: 1.24;
  letter-spacing: -0.01em;
  max-width: 20em;
}

.page-privacy .pv-lede {
  margin: 0;
  max-width: 33em;
  font-size: 15.5px;
  line-height: 1.92;
  color: rgba(241, 246, 242, 0.76);
}

/* ---------- 纸感正文区 ---------- */
.page-privacy .pv-body {
  background: var(--paper);
  color: var(--pv-text);
  padding: 44px 0 60px;
}

.page-privacy .pv-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

/* ---------- 目录 ---------- */
.page-privacy .pv-toc {
  border-top: 2px solid var(--navy);
  padding-top: 14px;
}

.page-privacy .pv-toc-title {
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--pv-quiet);
}

.page-privacy .pv-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  counter-reset: pvtoc;
}

.page-privacy .pv-toc-list a {
  position: relative;
  display: block;
  padding: 8px 0 8px 28px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--pv-text);
  text-decoration: none;
  border-bottom: 1px solid var(--pv-line-soft);
  transition: color 180ms ease, border-color 180ms ease, padding-left 180ms ease;
}

.page-privacy .pv-toc-list a::before {
  counter-increment: pvtoc;
  content: counter(pvtoc, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 9px;
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--pv-quiet);
}

.page-privacy .pv-toc-list a:hover,
.page-privacy .pv-toc-list a:focus-visible {
  color: var(--navy);
  border-bottom-color: var(--navy);
  padding-left: 32px;
}

/* ---------- 章节 ---------- */
.page-privacy .pv-sec {
  position: relative;
  padding: 40px 0 42px;
  border-top: 1px solid var(--pv-line);
}

.page-privacy .pv-sec:first-child {
  border-top: 0;
  padding-top: 8px;
}

.page-privacy .pv-sec-num {
  position: absolute;
  top: 34px;
  right: 0;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 96px;
  line-height: 0.8;
  letter-spacing: -0.03em;
  color: rgba(11, 27, 38, 0.07);
  pointer-events: none;
  user-select: none;
}

.page-privacy .pv-sec:first-child .pv-sec-num {
  top: 2px;
}

.page-privacy .pv-sec-title {
  margin: 0 0 22px;
  font-family: var(--font-serif);
  font-size: clamp(21px, 3.2vw, 31px);
  font-weight: 700;
  line-height: 1.32;
  letter-spacing: -0.005em;
  color: var(--navy);
}

.page-privacy .pv-p {
  max-width: 33em;
  margin: 0 0 18px;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--pv-text);
}

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

.page-privacy .pv-link {
  color: var(--navy);
  text-decoration: none;
  border-bottom: 1px solid var(--pitch);
  transition: color 180ms ease, border-color 180ms ease;
}

.page-privacy .pv-link:hover,
.page-privacy .pv-link:focus-visible {
  color: var(--pitch);
  border-bottom-color: var(--orange);
}

/* ---------- 定义式列表 ---------- */
.page-privacy .pv-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 33em;
}

.page-privacy .pv-list > li {
  padding: 16px 0;
  border-top: 1px solid var(--pv-line-soft);
}

.page-privacy .pv-list > li:first-child {
  border-top: 0;
  padding-top: 2px;
}

.page-privacy .pv-term {
  margin: 0 0 6px;
  font-family: var(--font-sans);
  font-size: 15.5px;
  font-weight: 700;
  letter-spacing: 0.005em;
  color: var(--navy);
}

.page-privacy .pv-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.88;
  color: var(--pv-text);
}

/* ---------- 短横线列表 ---------- */
.page-privacy .pv-bullets {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 33em;
  display: grid;
  gap: 15px;
}

.page-privacy .pv-bullets li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.88;
  color: var(--pv-text);
}

.page-privacy .pv-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 10px;
  height: 2px;
  background: var(--pitch);
}

.page-privacy .pv-bullets strong {
  color: var(--navy);
  font-weight: 700;
}

/* ---------- 邮箱强调 ---------- */
.page-privacy .pv-mail {
  display: inline-block;
  font-size: 15.5px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--navy);
  background: rgba(182, 255, 59, 0.28);
  padding: 1px 6px;
  word-break: break-all;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

/* ---------- 页尾动作块 ---------- */
.page-privacy .pv-close {
  position: relative;
  overflow: hidden;
  background: var(--deep);
  padding: 52px 0 56px;
}

.page-privacy .pv-close::before {
  content: "";
  position: absolute;
  right: -8%;
  bottom: -70%;
  width: 60%;
  height: 200%;
  background: radial-gradient(closest-side, rgba(182, 255, 59, 0.14), rgba(182, 255, 59, 0) 72%);
  pointer-events: none;
}

.page-privacy .pv-close-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 26px;
  align-items: flex-start;
}

.page-privacy .pv-close-kicker {
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-privacy .pv-close-title {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700;
  line-height: 1.36;
  color: var(--mist);
}

.page-privacy .pv-close-lede {
  margin: 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.88;
  color: rgba(241, 246, 242, 0.72);
}

.page-privacy .pv-close-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 中等宽度：目录两列 ---------- */
@media (min-width: 560px) and (max-width: 999px) {
  .page-privacy .pv-toc-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 24px;
  }

  .page-privacy .pv-sec-num {
    font-size: 72px;
  }
}

/* ---------- 桌面：粘性目录 + 非对称分栏 ---------- */
@media (min-width: 1000px) {
  .page-privacy .pv-hero {
    padding: 60px 0 64px;
  }

  .page-privacy .pv-body {
    padding: 72px 0 88px;
  }

  .page-privacy .pv-layout {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 64px;
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--header-h) + 22px);
  }

  .page-privacy .pv-sec {
    padding: 48px 0 52px;
  }

  .page-privacy .pv-sec:first-child {
    padding-top: 10px;
  }

  .page-privacy .pv-sec-num {
    top: 42px;
    font-size: 112px;
  }

  .page-privacy .pv-sec:first-child .pv-sec-num {
    top: 4px;
  }

  .page-privacy .pv-close {
    padding: 64px 0 68px;
  }

  .page-privacy .pv-close-inner {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: 56px;
  }

  .page-privacy .pv-close-text {
    max-width: 62%;
  }
}