.page-privacy {
  --privacy-hair: rgba(43, 82, 102, 0.3);
  --privacy-hair-soft: rgba(43, 82, 102, 0.18);
  background: var(--ink-900);
  color: var(--text-100);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--rail-h) + var(--header-h) + 26px);
  padding-bottom: clamp(40px, 6vw, 76px);
  background:
    radial-gradient(120% 92% at 88% -10%, rgba(69, 240, 208, 0.18), transparent 60%),
    linear-gradient(160deg, var(--ink-900) 0%, var(--ink-700) 100%);
  border-bottom: 2px solid var(--line-500);
}

.page-privacy .privacy-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.26;
  filter: saturate(0.65) contrast(1.05);
}

.page-privacy .privacy-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    0deg,
    rgba(69, 240, 208, 0.06) 0 1px,
    transparent 1px 5px
  );
  background-size: 100% 5px;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 2;
}

.page-privacy .privacy-hero__crumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.page-privacy .privacy-hero__crumb .breadcrumb__item {
  color: var(--muted-300);
}

.page-privacy .privacy-hero__crumb .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 6px;
  color: var(--teal-700);
}

.page-privacy .privacy-hero__crumb .breadcrumb__link {
  color: var(--teal-400);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-privacy .privacy-hero__crumb .breadcrumb__link:hover,
.page-privacy .privacy-hero__crumb .breadcrumb__link:focus-visible {
  border-bottom-color: var(--teal-400);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: 26px;
}

.page-privacy .privacy-hero__lead .eyebrow {
  color: var(--teal-400);
  margin: 0 0 12px;
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 7.2vw, 52px);
  line-height: 1.16;
  letter-spacing: 0.04em;
  color: var(--text-100);
  text-wrap: balance;
}

.page-privacy .privacy-hero__lede {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted-300);
}

/* 顶部数据卡 */
.page-privacy .privacy-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  align-content: start;
}

.page-privacy .privacy-fact {
  position: relative;
  padding: 12px 13px 13px;
  border: 1px solid var(--line-500);
  background: rgba(6, 23, 37, 0.66);
  backdrop-filter: blur(2px);
}

.page-privacy .privacy-fact::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 14px;
  height: 2px;
  background: var(--teal-400);
}

.page-privacy .privacy-fact:nth-child(3)::before,
.page-privacy .privacy-fact:nth-child(4)::before {
  background: var(--amber-400);
}

.page-privacy .privacy-fact__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(18px, 4.6vw, 24px);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--amber-400);
}

.page-privacy .privacy-fact:nth-child(1) .privacy-fact__num,
.page-privacy .privacy-fact:nth-child(2) .privacy-fact__num {
  color: var(--teal-400);
}

.page-privacy .privacy-fact__label {
  display: block;
  margin-top: 5px;
  font-size: 12px;
  line-height: 1.55;
  color: var(--muted-300);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: 24px;
  padding-top: clamp(28px, 5vw, 56px);
  padding-bottom: clamp(40px, 7vw, 88px);
}

/* 目录 */
.page-privacy .privacy-toc {
  border: 2px solid var(--line-500);
  background: var(--ink-800);
  padding: 16px 16px 18px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal-400);
}

.page-privacy .privacy-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc__item {
  min-width: 0;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 7px;
  padding: 7px 10px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-100);
  text-decoration: none;
  border: 1px solid var(--line-500);
  background: rgba(16, 50, 71, 0.5);
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background 0.18s var(--ease);
}

.page-privacy .privacy-toc__no {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--teal-400);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--amber-400);
  border-color: var(--amber-400);
  background: rgba(255, 177, 59, 0.1);
}

/* 阅读面板 */
.page-privacy .privacy-doc {
  position: relative;
  padding: clamp(20px, 4.4vw, 46px);
  border: 2px solid var(--line-500);
  box-shadow: 8px 8px 0 rgba(6, 23, 37, 0.55);
}

.page-privacy .privacy-doc::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 56px;
  height: 4px;
  background: linear-gradient(90deg, var(--teal-400), var(--amber-400));
}

.page-privacy .privacy-sec + .privacy-sec {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid var(--privacy-hair);
}

.page-privacy .privacy-sec__no {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--teal-700);
}

.page-privacy .privacy-sec h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 3.4vw, 26px);
  line-height: 1.35;
  letter-spacing: 0.03em;
  color: var(--ink-900);
}

.page-privacy .privacy-sec p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-800);
}

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

.page-privacy .privacy-sec a {
  color: var(--amber-600);
  text-decoration: none;
  border-bottom: 1px solid var(--amber-600);
}

.page-privacy .privacy-sec a:hover,
.page-privacy .privacy-sec a:focus-visible {
  color: var(--ink-900);
  border-bottom-color: var(--ink-900);
}

/* 列表 */
.page-privacy .privacy-list {
  margin: 14px 0 16px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 11px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-800);
}

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

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 7px;
  height: 7px;
  background: var(--teal-700);
}

.page-privacy .privacy-list strong {
  font-weight: 700;
  color: var(--ink-900);
}

.page-privacy .privacy-list--tight li {
  font-size: 14px;
  margin-bottom: 9px;
}

/* 信息类型表 */
.page-privacy .info-table {
  width: 100%;
  margin: 16px 0 18px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-privacy .info-table__cap {
  caption-side: top;
  text-align: left;
  padding-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--teal-700);
}

.page-privacy .info-table thead th {
  text-align: left;
  padding: 9px 11px;
  background: var(--paper-200);
  border: 1px solid var(--privacy-hair);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--ink-900);
  white-space: nowrap;
}

.page-privacy .info-table tbody td {
  padding: 11px;
  border: 1px solid var(--privacy-hair);
  vertical-align: top;
  line-height: 1.7;
  color: var(--ink-800);
}

.page-privacy .info-table tbody td:first-child {
  font-weight: 700;
  color: var(--ink-900);
  background: rgba(226, 210, 184, 0.42);
}

.page-privacy .info-table tbody tr:nth-child(even) td {
  background: rgba(226, 210, 184, 0.16);
}

.page-privacy .info-table tbody tr:nth-child(even) td:first-child {
  background: rgba(226, 210, 184, 0.5);
}

/* 本地存储提示板 */
.page-privacy .privacy-note {
  margin: 18px 0 4px;
  padding: 16px 16px 14px;
  border-left: 3px solid var(--teal-700);
  background: rgba(15, 142, 128, 0.09);
}

.page-privacy .privacy-note__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--teal-700);
}

/* 权利步骤 */
.page-privacy .privacy-steps {
  counter-reset: rights;
  margin: 16px 0 18px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-steps li {
  counter-increment: rights;
  position: relative;
  padding: 12px 14px 12px 46px;
  border: 1px solid var(--privacy-hair);
  background: rgba(226, 210, 184, 0.22);
  font-size: 14px;
  line-height: 1.78;
  color: var(--ink-800);
}

.page-privacy .privacy-steps li::before {
  content: counter(rights, decimal-leading-zero);
  position: absolute;
  left: 14px;
  top: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--amber-600);
}

.page-privacy .privacy-steps__k {
  display: inline-block;
  margin-right: 6px;
  font-weight: 700;
  color: var(--ink-900);
}

/* 联系块 */
.page-privacy .privacy-contact {
  margin: 18px 0;
  padding: 18px 18px 20px;
  background: var(--ink-800);
  border-left: 4px solid var(--amber-400);
  box-shadow: 6px 6px 0 rgba(6, 23, 37, 0.25);
}

.page-privacy .privacy-contact__label {
  margin: 0 0 8px !important;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted-300) !important;
}

.page-privacy .privacy-contact__mail {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(15px, 4vw, 21px);
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--amber-400) !important;
  text-decoration: none;
  border-bottom: 2px solid var(--amber-400) !important;
  word-break: break-all;
}

.page-privacy .privacy-contact__mail:hover,
.page-privacy .privacy-contact__mail:focus-visible {
  color: var(--teal-400) !important;
  border-bottom-color: var(--teal-400) !important;
}

.page-privacy .privacy-contact__hint {
  margin: 12px 0 0 !important;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted-300) !important;
}

.page-privacy .privacy-sec__foot {
  margin-top: 20px !important;
  padding-top: 16px;
  border-top: 1px solid var(--privacy-hair-soft);
  font-size: 13px !important;
  line-height: 1.8;
  color: var(--ink-700) !important;
}

/* ---------- 中等宽度 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-privacy .privacy-hero__lede {
    font-size: 16px;
  }

  .page-privacy .privacy-list li,
  .page-privacy .privacy-steps li {
    font-size: 15px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 56px;
    align-items: end;
  }

  .page-privacy .privacy-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-body {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    padding: 18px 18px 20px;
  }

  .page-privacy .privacy-toc__list {
    display: block;
    flex-wrap: nowrap;
    gap: 0;
  }

  .page-privacy .privacy-toc__item + .privacy-toc__item {
    margin-top: 2px;
  }

  .page-privacy .privacy-toc__link {
    border: 0;
    border-left: 2px solid transparent;
    background: transparent;
    padding: 8px 8px 8px 10px;
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible {
    border-left-color: var(--amber-400);
    background: rgba(69, 240, 208, 0.08);
  }

  .page-privacy .privacy-sec + .privacy-sec {
    margin-top: 38px;
    padding-top: 38px;
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-body {
    grid-template-columns: 256px minmax(0, 1fr);
    gap: 56px;
  }
}

/* ---------- 窄屏表格转卡片 ---------- */
@media (max-width: 719px) {
  .page-privacy .info-table,
  .page-privacy .info-table tbody,
  .page-privacy .info-table tr,
  .page-privacy .info-table td {
    display: block;
    width: 100%;
  }

  .page-privacy .info-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }

  .page-privacy .info-table tr {
    margin-bottom: 12px;
    border: 1px solid var(--privacy-hair);
    background: rgba(226, 210, 184, 0.2);
  }

  .page-privacy .info-table tbody td,
  .page-privacy .info-table tbody tr:nth-child(even) td,
  .page-privacy .info-table tbody tr:nth-child(even) td:first-child {
    border: 0;
    border-bottom: 1px dashed var(--privacy-hair);
    background: transparent;
    padding: 10px 12px;
    font-weight: 400;
    color: var(--ink-800);
  }

  .page-privacy .info-table tbody tr:nth-child(even) td:first-child {
    font-weight: 700;
    color: var(--ink-900);
  }

  .page-privacy .info-table tbody td:last-child {
    border-bottom: 0;
  }

  .page-privacy .info-table tbody td::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 4px;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.12em;
    color: var(--teal-700);
  }

  .page-privacy .info-table tbody td:first-child {
    font-weight: 700;
    color: var(--ink-900);
    background: rgba(226, 210, 184, 0.55);
  }

  .page-privacy .privacy-doc {
    box-shadow: 4px 4px 0 rgba(6, 23, 37, 0.55);
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #ffffff;
    color: #000000;
  }

  .page-privacy .privacy-hero__bg,
  .page-privacy .privacy-hero__veil,
  .page-privacy .privacy-toc {
    display: none !important;
  }

  .page-privacy .privacy-hero {
    padding-top: 0;
    background: none;
    border-bottom: 1px solid #000000;
  }

  .page-privacy .privacy-hero h1,
  .page-privacy .privacy-hero__lede,
  .page-privacy .privacy-fact__label {
    color: #000000;
  }

  .page-privacy .privacy-doc {
    border: 1px solid #000000;
    box-shadow: none;
  }

  .page-privacy .privacy-body {
    display: block;
    padding-top: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-hero__veil {
    background-image: none;
  }

  .page-privacy .privacy-toc__link {
    transition: none;
  }
}