.page-privacy {
  --privacy-line: rgba(43, 233, 123, 0.18);
  --privacy-line-soft: rgba(244, 247, 251, 0.1);
  --privacy-panel: rgba(14, 20, 32, 0.72);
  color: var(--ice);
}

.page-privacy .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- 面包屑上下文 ---------- */
.page-privacy .breadcrumb {
  margin: 24px 0 8px;
}

/* ---------- 页首 ---------- */
.page-privacy .privacy-masthead {
  padding: clamp(16px, 3vw, 32px) 0 clamp(28px, 4vw, 48px);
  position: relative;
}

.page-privacy .privacy-masthead__grid {
  display: grid;
  gap: var(--gap);
  grid-template-columns: 1fr;
}

.page-privacy .privacy-masthead__copy {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-privacy .privacy-masthead__eyebrow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
}

.page-privacy .privacy-masthead__title {
  margin: 0;
  font-size: clamp(30px, 6vw, 54px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--ice);
}

.page-privacy .privacy-masthead__lead {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--mist);
}

.page-privacy .privacy-masthead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .privacy-masthead__figure {
  margin: 0;
  border-color: var(--privacy-line);
}

.page-privacy .privacy-masthead__figure .media-frame__caption {
  padding: 10px 14px 12px;
  font-size: 12.5px;
  color: var(--mist);
}

/* ---------- 摘要纸卡 ---------- */
.page-privacy .privacy-summary {
  padding: clamp(20px, 3vw, 30px) clamp(18px, 3vw, 32px);
}

.page-privacy .privacy-summary__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}

.page-privacy .privacy-summary__code {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--neon);
}

.page-privacy .privacy-summary__title {
  margin: 0;
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-privacy .privacy-summary__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-summary__list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ice);
}

.page-privacy .privacy-summary__list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.72em;
  width: 8px;
  height: 8px;
  background: var(--neon);
  border-radius: 1px;
  transform: rotate(45deg);
}

.page-privacy .privacy-summary__list li strong {
  color: var(--neon);
  font-weight: 700;
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--privacy-line-soft);
  border-radius: var(--radius);
  background: var(--ink-2);
  color: var(--ice);
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  transition: border-color var(--ease), transform var(--ease), background var(--ease);
}

.page-privacy .privacy-toc__num {
  font-size: 12.5px;
  color: var(--blue);
  letter-spacing: 0.06em;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  border-color: var(--neon);
  transform: translateY(-2px);
  background: rgba(43, 233, 123, 0.06);
}

.page-privacy .privacy-toc__link:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
  grid-template-columns: 1fr;
  padding-bottom: clamp(32px, 5vw, 64px);
}

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

/* ---------- 条款段 ---------- */
.page-privacy .privacy-clause {
  padding: clamp(22px, 3vw, 36px) 0;
  border-top: 1px solid var(--privacy-line-soft);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-clause:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .privacy-clause__num {
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--neon);
  border: 1px solid var(--privacy-line);
  border-radius: 2px;
  padding: 3px 8px;
}

.page-privacy .privacy-clause__title {
  margin: 0;
  font-size: clamp(22px, 3.4vw, 32px);
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--ice);
}

.page-privacy .privacy-clause__sub {
  margin: 24px 0 12px;
  font-size: clamp(16px, 2vw, 18px);
  font-weight: 700;
  color: var(--ice);
  padding-left: 12px;
  border-left: 3px solid var(--blue);
}

.page-privacy .privacy-clause p {
  margin: 0 0 14px;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.85;
  color: var(--mist);
}

.page-privacy .privacy-clause p a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px dashed rgba(46, 140, 255, 0.5);
}

.page-privacy .privacy-clause p a:hover,
.page-privacy .privacy-clause p a:focus-visible {
  color: var(--neon);
  border-bottom-color: var(--neon);
}

/* ---------- 列表 ---------- */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 12px 16px 12px 40px;
  background: var(--privacy-panel);
  border: 1px solid var(--privacy-line-soft);
  border-left: 3px solid var(--neon);
  border-radius: var(--radius);
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

.page-privacy .privacy-list li::before {
  content: "▸";
  position: absolute;
  left: 16px;
  top: 12px;
  color: var(--neon);
  font-size: 13px;
}

.page-privacy .privacy-list li strong {
  color: var(--ice);
}

/* ---------- 提示卡片 ---------- */
.page-privacy .privacy-note {
  margin-top: 20px;
  padding: 18px 20px;
  border-left: 4px solid var(--orange);
}

.page-privacy .privacy-note__label {
  margin: 0 0 8px;
}

.page-privacy .privacy-note p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 使用场景卡组 ---------- */
.page-privacy .privacy-usage {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
  margin: 20px 0 22px;
}

.page-privacy .privacy-usage__item {
  padding: 18px 18px 20px;
  border-left: 3px solid var(--blue);
}

.page-privacy .privacy-usage__item .card__body {
  margin: 0;
  color: var(--mist);
  font-size: 14.5px;
  line-height: 1.78;
}

/* ---------- 表格 ---------- */
.page-privacy .privacy-table-wrap {
  margin: 20px 0;
  overflow-x: auto;
  border: 1px solid var(--privacy-line-soft);
  border-radius: var(--radius);
  background: var(--privacy-panel);
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-privacy .privacy-table caption {
  text-align: left;
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--privacy-line-soft);
  color: var(--mist);
  line-height: 1.7;
}

.page-privacy .privacy-table thead th {
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--neon);
  background: rgba(43, 233, 123, 0.06);
  font-weight: 700;
  white-space: nowrap;
}

.page-privacy .privacy-table tbody th {
  color: var(--ice);
  font-weight: 600;
  white-space: nowrap;
}

.page-privacy .privacy-table tbody tr:hover th,
.page-privacy .privacy-table tbody tr:hover td {
  background: rgba(46, 140, 255, 0.08);
}

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

/* ---------- 权利清单 ---------- */
.page-privacy .privacy-rights {
  list-style: none;
  margin: 20px 0 22px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-rights li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  background: var(--privacy-panel);
  border: 1px solid var(--privacy-line-soft);
  border-radius: var(--radius);
  transition: border-color var(--ease), transform var(--ease);
}

.page-privacy .privacy-rights li:hover {
  border-color: var(--neon);
  transform: translateY(-2px);
}

.page-privacy .privacy-rights__index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--neon);
  color: var(--neon);
  font-size: 14px;
  font-weight: 700;
}

.page-privacy .privacy-rights__title {
  margin: 6px 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--ice);
}

.page-privacy .privacy-rights p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mist);
}

/* ---------- 联系方式区 ---------- */
.page-privacy .privacy-clause--contact {
  border-bottom: 1px solid var(--privacy-line-soft);
}

.page-privacy .privacy-contact {
  padding: 20px 20px 22px;
  margin-top: 20px;
}

.page-privacy .privacy-contact .contact-list {
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-contact .contact-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
}

.page-privacy .privacy-contact .contact-item__label {
  min-width: 84px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-privacy .privacy-contact .contact-item__value {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--ice);
  text-decoration: none;
}

.page-privacy .privacy-contact .contact-item__value:hover {
  color: var(--neon);
}

.page-privacy .privacy-contact .copy-btn {
  padding: 4px 10px;
  font-size: 12.5px;
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
  background: transparent;
  color: var(--neon);
  cursor: pointer;
  transition: background var(--ease), color var(--ease);
}

.page-privacy .privacy-contact .copy-btn:hover,
.page-privacy .privacy-contact .copy-btn:focus-visible {
  background: rgba(43, 233, 123, 0.14);
  outline: none;
}

.page-privacy .privacy-contact .copy-btn--done {
  background: var(--neon);
  color: var(--ink);
  border-color: var(--neon);
}

.page-privacy .privacy-contact__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--privacy-line-soft);
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-privacy .privacy-contact__note a {
  color: var(--blue);
  text-decoration: none;
}

.page-privacy .privacy-contact__note a:hover,
.page-privacy .privacy-contact__note a:focus-visible {
  color: var(--neon);
}

/* ---------- 侧边栏 ---------- */
.page-privacy .privacy-aside {
  display: none;
}

.page-privacy .privacy-aside__sticky {
  position: sticky;
  top: 104px;
  padding: 18px 16px;
  border: 1px solid var(--privacy-line-soft);
  border-radius: var(--radius);
  background: var(--privacy-panel);
}

.page-privacy .privacy-aside__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--neon);
  text-transform: uppercase;
}

.page-privacy .privacy-aside__list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-privacy .privacy-aside__link {
  display: block;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  color: var(--mist);
  text-decoration: none;
  font-size: 13.5px;
  line-height: 1.6;
  transition: color var(--ease), border-color var(--ease), background var(--ease);
}

.page-privacy .privacy-aside__link:hover,
.page-privacy .privacy-aside__link:focus-visible {
  color: var(--ice);
  border-left-color: var(--neon);
  background: rgba(43, 233, 123, 0.07);
  outline: none;
}

.page-privacy .privacy-aside__back {
  display: inline-block;
  font-size: 12.5px;
  color: var(--blue);
  text-decoration: none;
}

.page-privacy .privacy-aside__back:hover,
.page-privacy .privacy-aside__back:focus-visible {
  color: var(--neon);
  text-decoration: underline;
}

/* ---------- 收尾区 ---------- */
.page-privacy .privacy-closing__inner {
  display: grid;
  gap: 16px;
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(43, 233, 123, 0.08), rgba(46, 140, 255, 0.06) 65%, transparent);
}

.page-privacy .privacy-closing__title {
  margin: 0;
  font-size: clamp(22px, 3.6vw, 32px);
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--ice);
}

.page-privacy .privacy-closing__text {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-privacy .privacy-closing__text a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px dashed rgba(46, 140, 255, 0.5);
}

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

.page-privacy .privacy-closing .btn {
  justify-self: start;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-toc {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 960px) {
  .page-privacy .privacy-masthead__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
  }

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

  .page-privacy .privacy-aside {
    display: block;
  }

  .page-privacy .privacy-toc {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

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

@media (min-width: 1200px) {
  .page-privacy .privacy-body {
    grid-template-columns: minmax(0, 1fr) 260px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-rights li,
  .page-privacy .privacy-aside__link,
  .page-privacy .privacy-contact .copy-btn {
    transition: none;
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible,
  .page-privacy .privacy-rights li:hover {
    transform: none;
  }
}

@media print {
  .page-privacy .privacy-aside,
  .page-privacy .privacy-masthead__actions,
  .page-privacy .privacy-closing .btn,
  .page-privacy .privacy-contact .copy-btn,
  .page-privacy .to-top {
    display: none !important;
  }

  .page-privacy .privacy-clause {
    break-inside: avoid;
    border-top-color: #bbb;
  }

  .page-privacy .privacy-masthead__title,
  .page-privacy .privacy-clause__title,
  .page-privacy .privacy-summary__title {
    color: #000;
  }

  .page-privacy .privacy-clause p,
  .page-privacy .privacy-summary__list li,
  .page-privacy .privacy-rights p,
  .page-privacy .privacy-list li {
    color: #222;
  }
}