.page-privacy {
  --pp-paper-line: #DCE2E6;
  --pp-paper-soft: #E9EEF1;
  --pp-paper-block: #FFFFFF;
  --pp-ink-body: #26303A;
  background: var(--ink-900);
  color: var(--mist);
}

/* ---------- 页头 ---------- */
.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--ink-700);
  background: var(--ink-900);
}

.page-privacy .pp-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
  filter: saturate(0.85) contrast(1.1);
}

.page-privacy .pp-hero__veil {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 88% 6%, rgba(255, 77, 0, 0.32), transparent 62%),
    linear-gradient(180deg, rgba(17, 20, 24, 0.55) 0%, rgba(17, 20, 24, 0.9) 62%, var(--ink-900) 100%);
}

.page-privacy .pp-hero__inner {
  position: relative;
  padding: clamp(44px, 8vw, 96px) 0 clamp(36px, 5vw, 68px);
}

.page-privacy .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--steel);
}

.page-privacy .breadcrumb li + li::before {
  content: "/";
  margin-right: 10px;
  color: var(--ink-700);
}

.page-privacy .breadcrumb a {
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-privacy .pp-hero__label {
  color: var(--bolt);
  margin: 0 0 14px;
}

.page-privacy .pp-hero h1 {
  margin: 0 0 20px;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(36px, 6vw, 76px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-privacy .pp-hero__lede {
  max-width: 62ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--mist);
}

/* ---------- 正文区骨架 ---------- */
.page-privacy .pp-body {
  background: var(--paper);
  color: var(--paper-ink);
  padding-block: clamp(40px, 6vw, 88px);
}

.page-privacy .pp-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

.page-privacy .pp-toc {
  font-family: var(--font-mono);
}

.page-privacy .pp-toc__title {
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--paper-sub);
}

.page-privacy .pp-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 2px solid var(--pp-paper-line);
}

.page-privacy .pp-toc__list a {
  display: block;
  padding: 9px 0 9px 16px;
  margin-left: -2px;
  border-left: 2px solid transparent;
  font-size: 13px;
  line-height: 1.6;
  color: var(--paper-sub);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-privacy .pp-toc__list a:hover {
  color: var(--lava);
  background: var(--lava-soft);
}

.page-privacy .pp-toc__list a.is-active {
  color: var(--paper-ink);
  font-weight: 700;
  border-left-color: var(--lava);
}

.page-privacy .pp-toc__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--pp-paper-line);
  font-size: 13px;
}

.page-privacy .pp-article {
  max-width: 780px;
  color: var(--pp-ink-body);
}

.page-privacy .pp-article p {
  font-size: 16px;
  line-height: 1.9;
  margin: 0 0 1.15em;
  color: var(--pp-ink-body);
}

.page-privacy .pp-sec {
  padding-top: clamp(28px, 4vw, 44px);
  margin-top: clamp(28px, 4vw, 44px);
  border-top: 1px solid var(--pp-paper-line);
  scroll-margin-top: 130px;
}

.page-privacy .pp-sec:first-child {
  padding-top: 0;
  margin-top: 0;
  border-top: 0;
}

.page-privacy .pp-sec__num {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--lava);
}

.page-privacy .pp-sec h2 {
  margin: 0 0 16px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(23px, 2.6vw, 32px);
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--paper-ink);
}

/* ---------- 信息卡片 ---------- */
.page-privacy .pp-notes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 22px 0 22px;
}

.page-privacy .pp-note {
  padding: 18px 20px;
  background: var(--pp-paper-block);
  border: 1px solid var(--pp-paper-line);
  border-left: 3px solid var(--lava);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .pp-note:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(17, 20, 24, 0.09);
  border-color: #C4CDD3;
  border-left-color: var(--bolt);
}

.page-privacy .pp-note__tag {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--lava);
}

.page-privacy .pp-note h3 {
  margin: 0 0 8px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.45;
  color: var(--paper-ink);
}

.page-privacy .pp-note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-sub);
}

/* ---------- 要点与列表 ---------- */
.page-privacy .pp-list {
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 12px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--pp-ink-body);
}

.page-privacy .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 10px;
  height: 2px;
  background: var(--lava);
}

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

.page-privacy .pp-callout {
  margin: 0 0 1.15em;
  padding: 16px 20px;
  background: var(--pp-paper-soft);
  border-left: 3px solid var(--lava);
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--pp-ink-body) !important;
}

/* ---------- 表格 ---------- */
.page-privacy .pp-tablewrap {
  margin: 8px 0 22px;
  overflow-x: auto;
  border: 1px solid var(--pp-paper-line);
  background: var(--pp-paper-block);
}

.page-privacy .pp-table {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-privacy .pp-table caption {
  padding: 14px 16px 12px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--paper-sub);
  border-bottom: 1px solid var(--pp-paper-line);
}

.page-privacy .pp-table th,
.page-privacy .pp-table td {
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
  line-height: 1.75;
  border-bottom: 1px solid var(--pp-paper-line);
}

.page-privacy .pp-table thead th {
  background: var(--pp-paper-soft);
  font-size: 13px;
  font-weight: 800;
  color: var(--paper-ink);
  letter-spacing: 0.04em;
}

.page-privacy .pp-table tbody th[scope="row"] {
  width: 26%;
  font-weight: 800;
  color: var(--paper-ink);
  background: #FAFCFC;
}

.page-privacy .pp-table tbody td {
  color: var(--paper-sub);
}

.page-privacy .pp-table tbody tr:last-child th,
.page-privacy .pp-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-privacy .pp-table tbody tr:hover th,
.page-privacy .pp-table tbody tr:hover td {
  background: var(--lava-soft);
}

.page-privacy .pp-table--rights tbody th[scope="row"] {
  width: 22%;
}

/* ---------- 联系方式 ---------- */
.page-privacy .pp-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 8px 0 24px;
}

.page-privacy .pp-contact__item {
  padding: 16px 18px;
  background: var(--pp-paper-block);
  border: 1px solid var(--pp-paper-line);
}

.page-privacy .pp-contact__label {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--paper-sub);
}

.page-privacy .pp-contact__value {
  display: block;
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--paper-ink);
  word-break: break-word;
}

.page-privacy .pp-contact__note {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper-sub);
}

/* ---------- 末尾入口 ---------- */
.page-privacy .pp-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 22px;
  border-top: 1px solid var(--pp-paper-line);
}

.page-privacy .pp-linkbtn {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid #C6D0D6;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper-ink);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-privacy .pp-linkbtn:hover {
  color: var(--lava);
  border-color: var(--lava);
  background: var(--lava-soft);
}

.page-privacy .pp-linkbtn--primary {
  background: var(--lava);
  border-color: var(--lava);
  color: #FFFFFF;
}

.page-privacy .pp-linkbtn--primary:hover {
  background: #E64500;
  border-color: #E64500;
  color: #FFFFFF;
}

/* ---------- 焦点可见 ---------- */
.page-privacy a:focus-visible,
.page-privacy .pp-linkbtn:focus-visible {
  outline: 2px solid var(--bolt);
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-privacy .pp-notes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-privacy .pp-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .page-privacy .pp-article p,
  .page-privacy .pp-list li {
    font-size: 17px;
  }
}

@media (min-width: 980px) {
  .page-privacy .pp-layout {
    grid-template-columns: 268px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 84px);
    align-items: start;
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-privacy .pp-hero__lede {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-note,
  .page-privacy .pp-toc__list a,
  .page-privacy .pp-linkbtn {
    transition: none;
  }

  .page-privacy .pp-note:hover {
    transform: none;
  }
}