.page-privacy {
  --page-band: linear-gradient(90deg, var(--color-gold) 0%, var(--color-electric-blue) 100%);
  --page-card-bg: rgba(255, 255, 255, 0.055);
  --page-border-soft: rgba(255, 255, 255, 0.12);

  position: relative;
  background:
    radial-gradient(1200px 520px at 85% -10%, rgba(0, 180, 216, 0.12), transparent 60%),
    radial-gradient(900px 420px at 8% 12%, rgba(245, 179, 1, 0.10), transparent 55%),
    var(--color-deep-blue);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.8;
  padding-bottom: clamp(56px, 10vw, 120px);
  overflow-x: hidden;
}

.page-privacy .privacy-breadcrumb {
  padding-top: calc(var(--header-height-mobile, 64px) + 18px);
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

.page-privacy .privacy-breadcrumb a {
  color: var(--color-light-gold);
  text-decoration: none;
  transition: color 0.3s var(--ease-out);
}

.page-privacy .privacy-breadcrumb a:hover {
  color: var(--color-gold);
}

.page-privacy .privacy-hero {
  position: relative;
  padding-top: clamp(36px, 6vw, 72px);
  padding-bottom: clamp(24px, 4vw, 48px);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  top: -18px;
  right: -20px;
  width: 240px;
  height: 120px;
  background: linear-gradient(135deg, transparent 48%, rgba(0, 180, 216, 0.14) 48.5%);
  border-bottom-left-radius: 36px;
  pointer-events: none;
}

.page-privacy .privacy-hero-kicker {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.page-privacy .privacy-hero-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(40px, 8vw, 72px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: #fff;
  margin: 14px 0 18px;
  max-width: 8em;
}

.page-privacy .privacy-hero-desc {
  max-width: 540px;
  color: var(--color-text-secondary);
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.8;
}

.page-privacy .privacy-hero-rule {
  display: block;
  width: 76px;
  height: 4px;
  margin-top: 26px;
  background: var(--page-band);
  border-radius: 2px;
}

.page-privacy .privacy-overview {
  margin-top: clamp(28px, 5vw, 56px);
  padding: clamp(24px, 4vw, 36px);
  border: 1px solid var(--page-border-soft);
  border-left: 3px solid var(--color-gold);
  border-radius: var(--radius);
  background: var(--page-card-bg);
}

.page-privacy .privacy-overview .exhibit-tag {
  display: inline-block;
  margin-bottom: 12px;
}

.page-privacy .privacy-overview p {
  color: var(--color-text-secondary);
  margin: 0;
}

.page-privacy .privacy-overview p + p {
  margin-top: 1em;
}

.page-privacy .privacy-chapter {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: clamp(36px, 6vw, 64px) 0;
}

.page-privacy .privacy-chapter::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: min(680px, 100%);
  background: linear-gradient(90deg, rgba(245, 179, 1, 0.55), rgba(0, 180, 216, 0.25) 64%, transparent);
}

.page-privacy .privacy-chapter-index {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 18px;
}

.page-privacy .privacy-chapter-num {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(42px, 7vw, 66px);
  line-height: 1;
  color: rgba(245, 179, 1, 0.85);
  letter-spacing: -0.02em;
}

.page-privacy .privacy-chapter-code {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.32em;
  color: var(--color-text-muted);
}

.page-privacy .privacy-chapter-body h2 {
  font-family: var(--font-heading);
  font-size: clamp(24px, 4vw, 34px);
  font-weight: 800;
  color: #fff;
  line-height: 1.3;
  margin: 0 0 10px;
}

.page-privacy .privacy-chapter-band {
  display: block;
  width: 48px;
  height: 3px;
  border-radius: 2px;
  background: var(--color-gold);
  margin-bottom: 18px;
}

.page-privacy .privacy-chapter-body p {
  color: var(--color-text-secondary);
  line-height: 1.85;
  max-width: 720px;
}

.page-privacy .privacy-chapter-body p + p {
  margin-top: 1em;
}

.page-privacy .privacy-chapter-body a {
  color: var(--color-light-gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(245, 179, 1, 0.4);
  transition: color 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
}

.page-privacy .privacy-chapter-body a:hover {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.page-privacy .privacy-contact {
  margin-top: clamp(48px, 7vw, 80px);
}

.page-privacy .privacy-contact-inner {
  border-radius: var(--radius);
  border: 1px solid var(--page-border-soft);
  border-top: 3px solid var(--color-gold);
  padding: clamp(28px, 5vw, 44px);
  background:
    radial-gradient(600px 260px at 92% 0%, rgba(0, 180, 216, 0.10), transparent 60%),
    var(--page-card-bg);
}

.page-privacy .privacy-contact-inner .exhibit-tag {
  display: inline-block;
  margin-bottom: 12px;
}

.page-privacy .privacy-contact-inner h2 {
  font-family: var(--font-heading);
  font-size: clamp(24px, 4vw, 32px);
  color: #fff;
  margin: 0;
}

.page-privacy .privacy-contact-desc {
  color: var(--color-text-secondary);
  max-width: 640px;
  margin-top: 10px;
}

.page-privacy .privacy-contact-list {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 22px;
}

.page-privacy .privacy-contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px 24px;
  margin-top: 28px;
}

.page-privacy .privacy-contact-cell {
  padding: 14px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.page-privacy .privacy-contact-cell dt {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-gold);
}

.page-privacy .privacy-contact-cell dd {
  margin: 6px 0 0;
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 15px;
  word-break: break-all;
}

.page-privacy .privacy-contact-note {
  margin-top: 14px;
  font-size: 13px;
  color: var(--color-text-muted);
  border-left: 2px solid var(--color-electric-blue);
  padding-left: 12px;
}

.page-privacy .privacy-context-image {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: clamp(40px, 6vw, 64px);
  align-items: end;
}

.page-privacy .privacy-context-image img {
  display: block;
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 18px;
  border: 1px solid rgba(245, 179, 1, 0.26);
  box-shadow: 0 24px 60px rgba(2, 8, 24, 0.35);
  object-fit: cover;
}

.page-privacy .privacy-context-desc {
  max-width: 300px;
}

.page-privacy .privacy-context-desc .exhibit-tag {
  display: inline-block;
  margin-bottom: 10px;
}

.page-privacy .privacy-context-desc p {
  color: var(--color-text-secondary);
  font-size: 14px;
  line-height: 1.75;
  border-left: 2px solid var(--color-gold);
  padding-left: 14px;
  margin: 0;
}

@media (min-width: 768px) {
  .page-privacy .privacy-breadcrumb {
    padding-top: calc(var(--header-height, 80px) + 32px);
  }

  .page-privacy .privacy-chapter {
    grid-template-columns: 130px minmax(0, 1fr);
    column-gap: clamp(32px, 5vw, 72px);
  }

  .page-privacy .privacy-chapter--alt {
    grid-template-columns: minmax(0, 1fr) 130px;
  }

  .page-privacy .privacy-chapter--alt .privacy-chapter-index {
    order: 2;
    justify-content: flex-end;
  }

  .page-privacy .privacy-chapter--alt .privacy-chapter-body {
    order: 1;
  }

  .page-privacy .privacy-chapter-index {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-privacy .privacy-chapter--alt .privacy-chapter-index {
    align-items: flex-end;
    text-align: right;
  }

  .page-privacy .privacy-chapter-code {
    writing-mode: horizontal-tb;
  }

  .page-privacy .privacy-chapter-body {
    max-width: 780px;
  }

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

  .page-privacy .privacy-contact-cell {
    border-top: none;
    border-left: 1px solid rgba(255, 255, 255, 0.08);
    padding: 18px 20px;
  }

  .page-privacy .privacy-contact-cell:first-child {
    border-left: none;
    padding-left: 0;
  }

  .page-privacy .privacy-context-image {
    grid-template-columns: minmax(0, 1fr) 300px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy *,
  .page-privacy *::before,
  .page-privacy *::after {
    transition: none !important;
    animation: none !important;
  }
}