.page-privacy {
  scroll-behavior: smooth;
  --privacy-hero-pad: clamp(48px, 8vw, 96px);
}

/* ===== Hero ===== */
.page-privacy .privacy-hero {
  position: relative;
  background: linear-gradient(135deg, var(--c-night) 0%, var(--c-night-2) 100%);
  color: var(--c-paper);
  padding: var(--privacy-hero-pad) 0 clamp(40px, 6vw, 72px);
  overflow: hidden;
  border-bottom: 4px solid var(--c-gold);
}

.page-privacy .privacy-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-privacy .privacy-hero-deco-circle {
  position: absolute;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  border: 50px solid rgba(212, 175, 55, 0.08);
  right: -80px;
  top: -120px;
  pointer-events: none;
}

.page-privacy .privacy-hero-deco-notch {
  position: absolute;
  width: 120px;
  height: 120px;
  background: var(--c-action);
  bottom: 20px;
  left: 24px;
  clip-path: polygon(0 0, 100% 100%, 0 100%);
  opacity: 0.18;
  pointer-events: none;
}

.page-privacy .privacy-hero-eyebrow {
  color: var(--c-gold);
  border-left: 3px solid var(--c-action);
  padding-left: 12px;
  margin: 0 0 12px;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.12;
  margin: 8px 0 6px;
  letter-spacing: -0.01em;
  color: var(--c-paper);
}

.page-privacy .privacy-hero h1 .privacy-hl {
  color: var(--c-gold);
}

.page-privacy .privacy-hero-subtitle {
  font-family: var(--font-body);
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  color: var(--c-gold-soft);
  font-weight: 500;
  margin: 0 0 16px;
}

.page-privacy .privacy-hero-desc {
  font-family: var(--font-body);
  color: rgba(245, 247, 250, 0.82);
  font-size: 0.98rem;
  line-height: 1.7;
  max-width: 560px;
  margin: 0;
}

.page-privacy .privacy-hero-meta {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(212, 175, 55, 0.45);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  backdrop-filter: blur(4px);
  align-self: end;
}

.page-privacy .privacy-hero-meta-list {
  margin: 0;
}

.page-privacy .privacy-hero-meta-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  padding: 10px 0;
}

.page-privacy .privacy-hero-meta-item:first-child {
  padding-top: 0;
}

.page-privacy .privacy-hero-meta-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-privacy .privacy-hero-meta-item dt {
  color: rgba(245, 247, 250, 0.72);
  font-size: 0.86rem;
  font-family: var(--font-body);
}

.page-privacy .privacy-hero-meta-item dd {
  margin: 0;
  color: var(--c-gold-soft);
  font-weight: 600;
  font-size: 0.92rem;
  font-family: var(--font-body);
}

/* ===== Intro ===== */
.page-privacy .privacy-intro {
  background: var(--c-paper);
  padding: clamp(36px, 6vw, 64px) 0;
}

.page-privacy .privacy-intro-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.page-privacy .privacy-intro-quote {
  margin: 0;
  font-family: var(--font-note), var(--font-body);
  font-size: 1.12rem;
  line-height: 1.85;
  color: var(--c-ink);
  border-left: 4px solid var(--c-action);
  padding-left: 20px;
}

.page-privacy .privacy-intro-quote p {
  margin: 0;
}

.page-privacy .privacy-intro-note {
  margin: 0;
  font-size: 0.95rem;
  color: var(--c-muted);
  background: #ffffff;
  border: 1px solid rgba(11, 29, 58, 0.1);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  line-height: 1.7;
  align-self: start;
}

.page-privacy .privacy-intro-note a {
  color: var(--c-action);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ===== 主体布局 ===== */
.page-privacy .privacy-layout {
  padding: clamp(40px, 7vw, 72px) 0;
  display: block;
}

/* ===== 目录 ===== */
.page-privacy .privacy-toc {
  margin-bottom: 32px;
}

.page-privacy .privacy-toc-card {
  background: linear-gradient(160deg, var(--c-night) 0%, var(--c-night-2) 80%);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--radius-lg);
  padding: 24px;
  color: var(--c-paper);
  box-shadow: var(--shadow-2);
}

.page-privacy .privacy-toc-label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  color: var(--c-gold);
  margin: 0 0 14px;
  text-transform: uppercase;
}

.page-privacy .privacy-toc-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: flex;
  gap: 10px;
  overflow-x: auto;
}

.page-privacy .privacy-toc-list li {
  flex: 0 0 auto;
}

.page-privacy .privacy-toc-list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  color: rgba(245, 247, 250, 0.85);
  text-decoration: none;
  border: 1px solid rgba(212, 175, 55, 0.28);
  border-radius: 999px;
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-privacy .privacy-toc-list a:hover {
  color: var(--c-gold);
  border-color: var(--c-gold);
  background: rgba(212, 175, 55, 0.1);
}

.page-privacy .priv-toc-num {
  font-family: var(--font-display);
  color: var(--c-action);
  font-size: 0.9rem;
}

.page-privacy .priv-toc-name {
  font-size: 0.92rem;
  font-family: var(--font-body);
}

.page-privacy .privacy-toc-related {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.page-privacy .privacy-toc-related a {
  display: inline-block;
  font-size: 0.82rem;
  color: var(--c-gold-soft);
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: 999px;
  padding: 5px 12px;
  text-decoration: none;
  transition: background 0.2s ease;
}

.page-privacy .privacy-toc-related a:hover {
  background: rgba(212, 175, 55, 0.14);
}

/* ===== 正文 ===== */
.page-privacy .privacy-body {
  font-family: var(--font-note), var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--c-ink);
  min-width: 0;
}

.page-privacy .privacy-section {
  padding-bottom: 44px;
  margin-bottom: 48px;
  border-bottom: 1px solid rgba(11, 29, 58, 0.08);
}

.page-privacy .privacy-section:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 12px;
}

.page-privacy .privacy-section:target .priv-section-num {
  background: var(--c-action);
  color: var(--c-paper);
  border-color: var(--c-action);
  transform: scale(1.06);
}

.page-privacy .privacy-section-head {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 24px;
}

.page-privacy .priv-section-num {
  flex: 0 0 52px;
  width: 52px;
  height: 52px;
  border: 3px solid var(--c-gold);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-night);
  background: #ffffff;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.page-privacy .priv-section-heading {
  border-left: 4px solid var(--c-gold);
  padding-left: 16px;
}

.page-privacy .priv-section-heading h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.2;
  margin: 0;
  color: var(--c-night);
}

.page-privacy .priv-section-en {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  line-height: 1.4;
  color: var(--c-muted);
  text-transform: uppercase;
  margin: 0 0 4px;
}

.page-privacy .privacy-lede {
  font-size: 1.08rem;
  color: var(--c-night);
  font-weight: 500;
  font-family: var(--font-body);
}

.page-privacy .privacy-body p {
  margin: 0 0 16px;
}

.page-privacy .privacy-body h3 {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 700;
  margin: 28px 0 8px;
  color: var(--c-night);
  display: inline-block;
  border-bottom: 2px solid var(--c-action);
  padding-bottom: 2px;
}

.page-privacy .privacy-body a:not([class]) {
  color: var(--c-action);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 500;
}

.page-privacy .privacy-body a:not([class]):hover {
  color: var(--c-night);
}

/* ===== 图片 ===== */
.page-privacy .privacy-figure {
  margin: 28px 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--c-night);
  box-shadow: var(--shadow-1);
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .privacy-figure figcaption {
  background: var(--c-night);
  color: rgba(245, 247, 250, 0.75);
  font-size: 0.82rem;
  padding: 10px 16px;
  font-family: var(--font-body);
  border-top: 1px solid rgba(212, 175, 55, 0.4);
  text-align: right;
}

/* ===== Callout ===== */
.page-privacy .privacy-callout {
  background: var(--c-gold-soft);
  border-radius: var(--radius-md);
  padding: 20px;
  margin: 24px 0 0;
  border: 1px solid rgba(212, 175, 55, 0.55);
}

.page-privacy .privacy-callout strong {
  display: block;
  color: var(--c-night);
  font-family: var(--font-display);
  font-size: 1rem;
  margin-bottom: 4px;
}

.page-privacy .privacy-callout p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.75;
  color: var(--c-night);
}

/* ===== 列表 ===== */
.page-privacy .privacy-purpose-list,
.page-privacy .privacy-cookie-list,
.page-privacy .privacy-security-list,
.page-privacy .privacy-rights-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
}

.page-privacy .privacy-purpose-list li,
.page-privacy .privacy-cookie-list li,
.page-privacy .privacy-security-list li,
.page-privacy .privacy-rights-list li {
  position: relative;
  padding: 14px 0 14px 22px;
  border-bottom: 1px dashed rgba(11, 29, 58, 0.12);
}

.page-privacy .privacy-purpose-list li::before,
.page-privacy .privacy-cookie-list li::before,
.page-privacy .privacy-security-list li::before,
.page-privacy .privacy-rights-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 25px;
  width: 8px;
  height: 8px;
  background: var(--c-gold);
  border-radius: 2px;
  transform: rotate(45deg);
}

.page-privacy .privacy-purpose-list strong,
.page-privacy .privacy-cookie-list strong,
.page-privacy .privacy-security-list strong,
.page-privacy .privacy-rights-list strong {
  display: block;
  font-family: var(--font-body);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--c-night);
  margin-bottom: 2px;
}

.page-privacy .privacy-purpose-list span,
.page-privacy .privacy-cookie-list span,
.page-privacy .privacy-security-list span,
.page-privacy .privacy-rights-list span {
  display: block;
  font-family: var(--font-note), var(--font-body);
  font-size: 0.94rem;
  line-height: 1.7;
  color: var(--c-ink);
}

/* ===== 数据流图 ===== */
.page-privacy .privacy-flow {
  background: linear-gradient(145deg, var(--c-night) 0%, var(--c-night-2) 100%);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--radius-lg);
  padding: 20px 20px 16px;
  margin: 28px 0;
}

.page-privacy .privacy-flow-title {
  color: var(--c-gold);
  font-family: var(--font-display);
  font-size: 0.88rem;
  letter-spacing: 0.14em;
  margin: 0 0 10px;
  text-transform: uppercase;
}

.page-privacy .privacy-flow-svg {
  width: 100%;
  height: auto;
  display: block;
}

.page-privacy .privacy-flow-svg text {
  font-family: var(--font-body), "PingFang SC", "Microsoft YaHei", sans-serif;
}

/* ===== 相关页面 ===== */
.page-privacy .privacy-related {
  background: var(--c-night);
  color: var(--c-paper);
  padding: 56px 0 72px;
  border-top: 1px solid rgba(212, 175, 55, 0.25);
}

.page-privacy .privacy-related-head {
  margin-bottom: 24px;
}

.page-privacy .privacy-related-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--c-paper);
  margin: 6px 0 0;
}

.page-privacy .privacy-related-head .eyebrow {
  color: var(--c-gold);
}

.page-privacy .privacy-related-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-privacy .privacy-related-card {
  display: block;
  background: var(--c-night-2);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: var(--radius-md);
  padding: 24px;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.page-privacy .privacy-related-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-gold);
  box-shadow: var(--shadow-2);
}

.page-privacy .privacy-related-num {
  display: block;
  font-family: var(--font-display);
  color: var(--c-action);
  font-size: 0.9rem;
  margin-bottom: 14px;
}

.page-privacy .privacy-related-title {
  display: block;
  font-family: var(--font-display);
  font-size: 1.16rem;
  color: var(--c-paper);
  margin-bottom: 6px;
}

.page-privacy .privacy-related-desc {
  display: block;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: rgba(245, 247, 250, 0.72);
  line-height: 1.65;
}

/* ===== 桌面端增强 ===== */
@media (min-width: 900px) {
  .page-privacy .privacy-hero-inner {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 48px;
    align-items: end;
  }

  .page-privacy .privacy-hero-main {
    padding-right: 40px;
  }

  .page-privacy .privacy-intro-inner {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: 56px;
  }

  .page-privacy .privacy-layout {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: clamp(40px, 6vw, 72px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    margin-bottom: 0;
  }

  .page-privacy .privacy-toc-list {
    display: block;
    overflow: visible;
    gap: 0;
  }

  .page-privacy .privacy-toc-list li {
    border-bottom: 1px dashed rgba(255, 255, 255, 0.14);
  }

  .page-privacy .privacy-toc-list a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 13px 4px;
    border: none;
    border-radius: 0;
    white-space: normal;
  }

  .page-privacy .privacy-toc-list a:hover {
    background: transparent;
  }

  .page-privacy .priv-toc-num {
    min-width: 28px;
  }
}

@media (min-width: 720px) {
  .page-privacy .privacy-related-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}