.page-privacy {
  --privacy-toc-w: 250px;
  --privacy-measure: 74ch;
  background: var(--pitch-800);
  color: var(--fog-100);
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 22px 0 54px;
  background: var(--night-900);
}

.page-privacy .privacy-hero__img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  filter: saturate(0.65) contrast(1.15);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(115% 85% at 12% 0%, rgba(200, 255, 77, 0.16), transparent 62%),
    radial-gradient(90% 70% at 92% 18%, rgba(77, 232, 194, 0.1), transparent 66%),
    linear-gradient(180deg, rgba(7, 12, 10, 0.55), var(--night-900) 94%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
}

.page-privacy .breadcrumbs {
  margin-bottom: 22px;
}

.page-privacy .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--fog-400);
}

.page-privacy .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-600);
}

.page-privacy .breadcrumb-link {
  color: var(--cyan-300);
  text-decoration: none;
}

.page-privacy .breadcrumb-link:hover,
.page-privacy .breadcrumb-link:focus-visible {
  color: var(--lime-400);
  text-decoration: underline;
}

.page-privacy .eyebrow {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--lime-400);
}

.page-privacy .display-title {
  max-width: 18ch;
  margin: 0;
  font-size: clamp(30px, 6.4vw, 58px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--white-000);
}

.page-privacy .lede {
  max-width: 62ch;
  margin: 18px 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--fog-400);
}

/* 三张摘要卡 */
.page-privacy .privacy-summary {
  display: grid;
  gap: 12px;
  margin-top: 34px;
  grid-template-columns: 1fr;
}

.page-privacy .privacy-summary__card {
  padding: 18px 20px 20px;
  border-radius: var(--radius-panel);
  background: var(--panel-700);
  border-left: 3px solid var(--line-600);
}

.page-privacy .privacy-summary__card--lime { border-left-color: var(--lime-400); }
.page-privacy .privacy-summary__card--cyan { border-left-color: var(--cyan-300); }
.page-privacy .privacy-summary__card--amber { border-left-color: var(--amber-400); }

.page-privacy .privacy-summary__label {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--fog-400);
}

.page-privacy .privacy-summary__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fog-100);
}

.page-privacy .privacy-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.page-privacy .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: var(--radius-control);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 200ms var(--ease-out), background-color 200ms var(--ease-out), color 200ms var(--ease-out);
}

.page-privacy .btn-primary {
  background: var(--lime-400);
  color: #08120B;
  border: 1px solid var(--lime-400);
}

.page-privacy .btn-primary:hover,
.page-privacy .btn-primary:focus-visible {
  background: var(--lime-200);
  border-color: var(--lime-200);
  transform: translateY(-1px);
}

.page-privacy .btn-ghost {
  background: transparent;
  color: var(--fog-100);
  border: 1px solid var(--line-600);
}

.page-privacy .btn-ghost:hover,
.page-privacy .btn-ghost:focus-visible {
  border-color: var(--cyan-300);
  color: var(--cyan-300);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  display: block;
  padding-top: 34px;
  padding-bottom: 84px;
}

/* 目录 */
.page-privacy .privacy-toc {
  margin: 0 0 34px;
  padding: 18px 0 20px;
  border-top: 1px solid var(--line-600);
  border-bottom: 1px solid var(--line-600);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--fog-400);
}

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

.page-privacy .privacy-toc__link {
  display: inline-block;
  padding: 6px 13px;
  border: 1px solid var(--line-600);
  border-radius: 999px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--fog-400);
  text-decoration: none;
  transition: color 180ms var(--ease-out), border-color 180ms var(--ease-out);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--lime-400);
  border-color: var(--lime-400);
  outline: none;
}

.page-privacy .privacy-toc__foot {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--fog-400);
}

.page-privacy .privacy-toc__foot a {
  color: var(--cyan-300);
  text-decoration: none;
  border-bottom: 1px solid rgba(77, 232, 194, 0.35);
}

.page-privacy .privacy-toc__foot a:hover,
.page-privacy .privacy-toc__foot a:focus-visible {
  color: var(--lime-400);
  border-bottom-color: var(--lime-400);
}

/* 章节 */
.page-privacy .privacy-content {
  max-width: var(--privacy-measure);
}

.page-privacy .privacy-section {
  padding-top: 24px;
  margin-top: 36px;
  border-top: 1px solid var(--line-600);
  scroll-margin-top: 88px;
}

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

.page-privacy .privacy-section h2 {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 16px;
  font-size: clamp(20px, 3vw, 27px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--white-000);
}

.page-privacy .sec-num {
  flex: none;
  font-family: var(--font-number);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--lime-400);
  padding-top: 2px;
}

.page-privacy .privacy-lead {
  margin: 0 0 4px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--fog-100);
}

.page-privacy .privacy-section p {
  margin: 16px 0 0;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--fog-400);
}

.page-privacy .privacy-section p.privacy-lead {
  color: var(--fog-100);
}

/* 条目列表 */
.page-privacy .terms-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-privacy .terms-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--fog-400);
}

.page-privacy .terms-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--cyan-300);
}

.page-privacy .terms-list--key li::before {
  background: var(--lime-400);
  box-shadow: 0 0 8px rgba(200, 255, 77, 0.45);
}

.page-privacy .terms-list li strong {
  display: block;
  margin-bottom: 2px;
  font-weight: 700;
  color: var(--fog-100);
}

/* 关键标签行 */
.page-privacy .privacy-flag-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 22px !important;
  padding: 12px 14px;
  border-radius: var(--radius-control);
  background: rgba(200, 255, 77, 0.06);
  border: 1px solid rgba(200, 255, 77, 0.2);
  font-size: 14px !important;
  color: var(--fog-100) !important;
}

.page-privacy .privacy-flag {
  flex: none;
  padding: 3px 10px;
  border-radius: 4px;
  background: var(--lime-400);
  color: #08120B;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

/* 安全措施三卡 */
.page-privacy .privacy-facts {
  display: grid;
  gap: 12px;
  margin: 24px 0 4px;
  grid-template-columns: 1fr;
}

.page-privacy .privacy-fact {
  padding: 16px 18px 18px;
  border-radius: var(--radius-panel);
  background: var(--panel-700);
  border-top: 2px solid var(--cyan-300);
}

.page-privacy .privacy-fact__title {
  margin: 0 0 8px !important;
  font-size: 15px !important;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--white-000) !important;
}

.page-privacy .privacy-fact__text {
  margin: 0 !important;
  font-size: 14px !important;
  line-height: 1.78;
  color: var(--fog-400) !important;
}

/* 联系方式面板 */
.page-privacy .privacy-contact {
  margin: 26px 0 0;
  padding: 22px 20px 24px;
  border-radius: var(--radius-panel);
  background: linear-gradient(160deg, var(--panel-700), #0E1A14 90%);
  border: 1px solid var(--line-600);
}

.page-privacy .privacy-contact__head {
  margin: 0 0 16px !important;
  font-size: 13px !important;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--lime-400) !important;
}

.page-privacy .privacy-contact__row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  padding: 11px 0;
  border-top: 1px solid var(--line-600);
}

.page-privacy .privacy-contact__label {
  flex: 0 0 5em;
  font-size: 13px;
  color: var(--fog-400);
}

.page-privacy .privacy-contact__value {
  font-family: var(--font-number);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--fog-100);
  word-break: break-word;
}

.page-privacy .privacy-contact__note {
  margin: 16px 0 0 !important;
  font-size: 13.5px !important;
  line-height: 1.8;
  color: var(--fog-400) !important;
}

.page-privacy .privacy-contact__note a {
  color: var(--cyan-300);
  text-decoration: none;
  border-bottom: 1px solid rgba(77, 232, 194, 0.35);
}

.page-privacy .privacy-contact__note a:hover,
.page-privacy .privacy-contact__note a:focus-visible {
  color: var(--lime-400);
  border-bottom-color: var(--lime-400);
}

/* 尾条 */
.page-privacy .privacy-endbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid var(--line-600);
}

.page-privacy .privacy-note {
  flex: 1 1 22ch;
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--fog-400);
}

.page-privacy .privacy-top {
  flex: none;
  min-height: 44px;
  padding: 0 20px;
  border-radius: var(--radius-control);
  border: 1px solid var(--line-600);
  background: transparent;
  color: var(--fog-100);
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: border-color 180ms var(--ease-out), color 180ms var(--ease-out);
}

.page-privacy .privacy-top:hover,
.page-privacy .privacy-top:focus-visible {
  border-color: var(--lime-400);
  color: var(--lime-400);
  outline: none;
}

.page-privacy a:focus-visible,
.page-privacy button:focus-visible {
  outline: 2px solid var(--lime-400);
  outline-offset: 3px;
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-hero {
    padding-bottom: 64px;
  }

  .page-privacy .privacy-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-contact__row {
    align-items: baseline;
  }
}

/* ---------- 桌面：目录固定 + 长文右栏 ---------- */
@media (min-width: 960px) {
  .page-privacy .privacy-hero {
    padding-top: 30px;
    padding-bottom: 76px;
  }

  .page-privacy .privacy-body {
    display: grid;
    grid-template-columns: var(--privacy-toc-w) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
    padding-top: 46px;
    padding-bottom: 104px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 26px;
    margin: 0;
    padding: 0;
    border-top: 0;
    border-bottom: 0;
  }

  .page-privacy .privacy-toc__title {
    padding-bottom: 10px;
    border-bottom: 1px solid var(--line-600);
  }

  .page-privacy .privacy-toc__list {
    display: grid;
    gap: 2px;
  }

  .page-privacy .privacy-toc__link {
    display: block;
    padding: 9px 12px;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    font-size: 13.5px;
    line-height: 1.6;
    color: var(--fog-400);
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible {
    color: var(--white-000);
    background: var(--panel-700);
    border-left-color: var(--lime-400);
  }

  .page-privacy .privacy-section {
    margin-top: 44px;
    padding-top: 30px;
  }

  .page-privacy .privacy-section h2 {
    margin-bottom: 18px;
  }

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

  .page-privacy .terms-list li {
    font-size: 16px;
  }

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

/* ---------- 打印 ---------- */
@media print {
  .page-privacy .privacy-hero__img,
  .page-privacy .privacy-hero::after,
  .page-privacy .privacy-toc,
  .page-privacy .privacy-hero__actions,
  .page-privacy .privacy-top {
    display: none !important;
  }

  .page-privacy,
  .page-privacy .privacy-hero,
  .page-privacy .privacy-summary__card,
  .page-privacy .privacy-fact,
  .page-privacy .privacy-contact {
    background: #FFFFFF !important;
    color: #111111 !important;
  }

  .page-privacy .privacy-body {
    display: block !important;
    padding: 0 !important;
  }

  .page-privacy .privacy-content {
    max-width: none;
  }

  .page-privacy .privacy-section h2,
  .page-privacy .privacy-summary__label,
  .page-privacy .terms-list li strong,
  .page-privacy .privacy-fact__title,
  .page-privacy .privacy-contact__head {
    color: #111111 !important;
  }

  .page-privacy .privacy-lead,
  .page-privacy .privacy-section p,
  .page-privacy .terms-list li,
  .page-privacy .privacy-summary__text,
  .page-privacy .privacy-fact__text {
    color: #2A2A2A !important;
  }
}
</