/* ===== 隐私政策页 · 专属样式 ===== */
.page-privacy {
  --shield-glow: rgba(255, 107, 53, 0.22);
  overflow-x: clip;
  background: var(--paper);
}

/* hero */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: 64px 0 56px;
}
.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0 0 0 55%;
  pointer-events: none;
  background:
    radial-gradient(500px 240px at 70% 10%, rgba(255, 107, 53, 0.14), transparent 65%),
    radial-gradient(380px 320px at 100% 80%, rgba(255, 215, 0, 0.10), transparent 60%);
}
.page-privacy .breadcrumbs {
  position: relative;
  z-index: 1;
  margin-bottom: 34px;
  font-size: 14px;
}
.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
}
.page-privacy .privacy-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid rgba(255, 107, 53, 0.35);
  border-radius: var(--radius-pill);
  background: var(--peach);
  color: var(--brand-hover);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.page-privacy .privacy-hero__title {
  margin: 0 0 18px;
  max-width: 880px;
  color: var(--ink);
  font-family: var(--font-head);
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  overflow-wrap: break-word;
}
.page-privacy .privacy-hero__desc {
  margin: 0;
  max-width: 680px;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.8;
  opacity: 0.86;
}
.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.page-privacy .privacy-hero__meta .updated-stamp {
  font-size: 13px;
  font-weight: 600;
  color: var(--gold-dark);
}

/* 政策速览 */
.page-privacy .privacy-summary {
  margin-bottom: 56px;
}
.page-privacy .privacy-summary__inner {
  padding: 22px 22px 18px;
  background: var(--peach);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 8px 8px 0 rgba(255, 107, 53, 0.14);
}
.page-privacy .privacy-summary__title {
  margin: 0 0 4px;
  font-family: var(--font-head);
  font-size: 22px;
  color: var(--ink);
}
.page-privacy .privacy-summary__desc {
  margin: 0 0 16px;
  font-size: 14px;
  color: var(--ink);
  opacity: 0.7;
}
.page-privacy .privacy-summary__links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.page-privacy .privacy-summary__links a {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  border: 1px solid rgba(217, 207, 198, 0.8);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.45);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}
.page-privacy .privacy-summary__links a::before {
  content: "";
  flex: 0 0 auto;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand);
}
.page-privacy .privacy-summary__links a:hover {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(255, 107, 53, 0.6);
}

/* 法律条款 */
.page-privacy .legal-article {
  padding: 8px 0 64px;
}
.page-privacy .legal-article__inner {
  max-width: 920px;
  margin: 0 auto;
}
.page-privacy .legal-article__head {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 26px;
}
.page-privacy .legal-article__num {
  flex: 0 0 58px;
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink);
  font-family: var(--font-head);
  font-size: 22px;
  line-height: 1;
  box-shadow: 4px 4px 0 rgba(44, 44, 44, 0.14);
}
.page-privacy .legal-article__headline h2 {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: 30px;
  line-height: 1.15;
  color: var(--ink);
}
.page-privacy .legal-article__headline p {
  margin: 0;
  max-width: 640px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  opacity: 0.8;
}
.page-privacy .legal-article__body {
  display: grid;
  gap: 20px;
}

/* 数据收集列表 */
.page-privacy .legal-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-privacy .legal-list li {
  padding: 20px 20px 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.page-privacy .legal-list h3 {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0 0 6px;
  font-size: 16px;
  color: var(--ink);
}
.page-privacy .legal-list h3::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--brand);
  transform: translateY(-1px);
}
.page-privacy .legal-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
  opacity: 0.85;
}

/* 用法网格 */
.page-privacy .legal-use-grid {
  display: grid;
  gap: 14px;
}
.page-privacy .legal-use-item {
  padding: 18px 18px 16px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}
.page-privacy .legal-use-item__mark {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: var(--radius-pill);
  background: var(--peach);
  color: var(--brand-hover);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.page-privacy .legal-use-item__mark::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brand);
}
.page-privacy .legal-use-item p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
  opacity: 0.85;
}

/* 提示条 */
.page-privacy .legal-note {
  padding: 16px 18px;
  background: var(--peach);
  border-left: 4px solid var(--brand);
  border-radius: var(--radius-sm);
}
.page-privacy .legal-note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}
.page-privacy .legal-note--highlight {
  background: rgba(46, 139, 139, 0.07);
  border-left-color: var(--teal);
}

/* 插图 */
.page-privacy .privacy-figure {
  max-width: 920px;
  margin: 8px auto 64px;
}
.page-privacy .privacy-figure__frame {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  line-height: 0;
}
.page-privacy .privacy-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-privacy .privacy-figure figcaption {
  margin-top: 14px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--gold-dark);
}

/* 权利卡片 */
.page-privacy .rights-grid {
  display: grid;
  gap: 14px;
}
.page-privacy .rights-card {
  padding: 20px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: box-shadow 0.25s var(--ease-snap), transform 0.25s var(--ease-snap);
}
.page-privacy .rights-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.page-privacy .rights-card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  margin-bottom: 12px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  font-size: 13px;
  font-weight: 700;
}
.page-privacy .rights-card h3 {
  margin: 0 0 6px;
  font-size: 16px;
  color: var(--ink);
}
.page-privacy .rights-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
  opacity: 0.8;
}

/* 联系条 */
.page-privacy .legal-contact {
  margin-top: 22px;
  padding: 18px 20px;
  background: var(--paper);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}
.page-privacy .legal-contact a {
  color: var(--brand-hover);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 合规卡片 */
.page-privacy .compliance-grid {
  display: grid;
  gap: 16px;
}
.page-privacy .compliance-card {
  padding: 22px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.page-privacy .compliance-card--icp {
  position: relative;
  overflow: hidden;
  background: var(--espresso);
  border-color: var(--espresso);
  color: var(--paper);
}
.page-privacy .compliance-card--icp::after {
  content: "";
  position: absolute;
  right: -24px;
  bottom: -24px;
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: rgba(255, 107, 53, 0.2);
}
.page-privacy .compliance-card__label {
  display: block;
  margin-bottom: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-dark);
}
.page-privacy .compliance-card--icp .compliance-card__label {
  color: var(--gold);
}
.page-privacy .compliance-card strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-head);
  font-size: 24px;
  line-height: 1.3;
}
.page-privacy .compliance-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  opacity: 0.82;
}

/* 结尾说明 */
.page-privacy .legal-article__closing {
  margin-top: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}
.page-privacy .legal-article__closing a {
  color: var(--teal);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 盾牌段落 */
.page-privacy .privacy-shield {
  position: relative;
  margin-top: 8px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--espresso);
  color: var(--paper);
}
.page-privacy .privacy-shield::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--shield-glow), transparent 65%);
  pointer-events: none;
}
.page-privacy .privacy-shield__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
  padding: 32px 20px;
}
.page-privacy .privacy-shield__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 76px;
  height: 86px;
  border-radius: 24px;
  background: var(--peach);
  box-shadow: 6px 6px 0 rgba(255, 107, 53, 0.4);
}
.page-privacy .privacy-shield__copy h2 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 28px;
  line-height: 1.2;
  color: var(--paper);
}
.page-privacy .privacy-shield__copy p {
  max-width: 640px;
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(247, 243, 239, 0.88);
}
.page-privacy .privacy-shield__copy a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 回到顶部 */
.page-privacy .privacy-topmark {
  position: fixed;
  right: 20px;
  bottom: 96px;
  z-index: 50;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border: 1px solid rgba(255, 107, 53, 0.55);
  border-radius: var(--radius-pill);
  background: var(--espresso);
  color: var(--paper);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s var(--ease-snap), transform 0.3s var(--ease-snap), visibility 0.3s;
}
.page-privacy .privacy-topmark.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.page-privacy .privacy-topmark:hover {
  border-color: var(--brand);
  background: #2b2521;
}

/* 桌面增强 */
@media (min-width: 768px) {
  .page-privacy .privacy-hero {
    padding: 88px 0 72px;
  }
  .page-privacy .privacy-hero__title {
    font-size: 56px;
  }
  .page-privacy .privacy-hero__desc {
    font-size: 18px;
  }
  .page-privacy .privacy-summary {
    margin-bottom: 72px;
  }
  .page-privacy .privacy-summary__inner {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 20px 28px;
  }
  .page-privacy .privacy-summary__intro {
    flex: 0 0 auto;
  }
  .page-privacy .privacy-summary__desc {
    margin: 0;
  }
  .page-privacy .privacy-summary__links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    margin-left: auto;
  }
  .page-privacy .legal-article {
    padding: 12px 0 80px;
  }
  .page-privacy .legal-article__head {
    gap: 28px;
    margin-bottom: 32px;
  }
  .page-privacy .legal-article__num {
    flex-basis: 76px;
    width: 76px;
    height: 76px;
    font-size: 28px;
  }
  .page-privacy .legal-article__headline h2 {
    font-size: 36px;
  }
  .page-privacy .legal-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
  .page-privacy .legal-use-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
  .page-privacy .rights-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
  .page-privacy .compliance-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }
  .page-privacy .privacy-shield__inner {
    flex-direction: row;
    text-align: left;
    align-items: center;
    gap: 28px;
    padding: 40px 32px;
  }
  .page-privacy .privacy-shield__badge {
    flex: 0 0 auto;
  }
  .page-privacy .privacy-topmark {
    right: 28px;
    bottom: 64px;
  }
}