.page-privacy {
  --privacy-section-gap: 32px;
  --privacy-toc-width: 260px;
  --privacy-content-width: 820px;
  color: var(--color-text-primary);
  background: var(--color-primary-bg);
  scroll-behavior: smooth;
}

.page-privacy .privacy-container {
  max-width: var(--content-width);
  margin: 0 auto;
  padding-left: var(--content-padding);
  padding-right: var(--content-padding);
}

.page-privacy .privacy-breadcrumb {
  padding-top: 24px;
}

.page-privacy .privacy-breadcrumb .breadcrumbs {
  margin: 0;
}

.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
  background: radial-gradient(circle at 78% 30%, rgba(0, 191, 255, 0.12), transparent 36%), var(--color-primary-bg);
  padding: 48px 0;
}

.page-privacy .privacy-hero-inner {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero-deco {
  font-family: var(--font-headline);
  font-size: clamp(5rem, 16vw, 12rem);
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px rgba(0, 191, 255, 0.35);
  position: absolute;
  right: 0;
  top: -10px;
  transform: skew(-8deg);
  pointer-events: none;
  user-select: none;
}

.page-privacy .privacy-hero-tag {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-headline);
  font-size: var(--font-size-h1);
  line-height: 1.08;
  text-transform: uppercase;
  transform: skew(-3deg);
  margin: 0 0 16px;
  letter-spacing: 0.02em;
}

.page-privacy .privacy-hero-desc {
  margin: 0 0 16px;
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
  max-width: 620px;
}

.page-privacy .privacy-hero-meta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-accent-gold);
  border: 1px solid rgba(255, 215, 0, 0.35);
  border-radius: 999px;
  padding: 6px 14px;
  margin: 0;
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-top: 40px;
  padding-bottom: var(--space-2xl);
}

.page-privacy .privacy-toc {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--bevel);
  padding: 20px;
  align-self: start;
}

.page-privacy .privacy-toc-title {
  font-family: var(--font-headline);
  font-size: var(--font-size-h3);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

.page-privacy .privacy-toc-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.page-privacy .privacy-toc-list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  color: var(--color-text-secondary);
  text-decoration: none;
  border-left: 2px solid var(--color-border);
  border-radius: 4px;
  transition: color var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
}

.page-privacy .privacy-toc-list a:hover,
.page-privacy .privacy-toc-list a:focus {
  color: var(--color-accent-blue);
  background: var(--color-overlay-blue);
  border-left-color: var(--color-accent-blue);
}

.page-privacy .toc-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-accent-orange);
}

.page-privacy .privacy-toc-note {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

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

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

.page-privacy .privacy-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: var(--privacy-section-gap) 0;
  border-bottom: 1px solid var(--color-border);
  scroll-margin-top: calc(var(--header-top-height) + var(--nav-bar-height) + 8px);
}

.page-privacy .privacy-section-index {
  font-family: var(--font-mono);
  font-size: var(--font-size-data);
  font-weight: 700;
  color: var(--color-accent-orange);
  line-height: 1;
  padding-top: 4px;
}

.page-privacy .privacy-section-body > h2 {
  font-family: var(--font-headline);
  font-size: var(--font-size-h2);
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin: 0 0 16px;
  padding-left: 14px;
  position: relative;
}

.page-privacy .privacy-section-body > h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--color-accent-blue), var(--color-accent-orange));
  transform: skew(-8deg);
}

.page-privacy .privacy-section-body > h2::first-letter {
  color: var(--color-accent-orange);
}

.page-privacy .privacy-section-body > p {
  color: var(--color-text-secondary);
  line-height: 1.8;
  font-size: 0.95rem;
  margin: 0 0 16px;
}

.page-privacy .privacy-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-privacy .privacy-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--bevel);
  padding: 20px;
  transition: border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.page-privacy .privacy-card:hover {
  border-color: var(--color-accent-blue);
  transform: translateY(-2px);
}

.page-privacy .privacy-card h3 {
  font-family: var(--font-headline);
  font-size: var(--font-size-h3);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 10px;
  color: var(--color-accent-blue);
}

.page-privacy .privacy-card p {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  line-height: 1.75;
}

.page-privacy .privacy-use-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-use-list li {
  position: relative;
  padding: 14px 16px 14px 48px;
  background: var(--color-card-bg);
  border-left: 3px solid var(--color-accent-blue);
  border-radius: 0 var(--bevel) var(--bevel) 0;
  color: var(--color-text-secondary);
  line-height: 1.75;
  font-size: 0.92rem;
}

.page-privacy .privacy-use-list li::before {
  content: "→";
  position: absolute;
  left: 16px;
  top: 12px;
  color: var(--color-accent-orange);
  font-family: var(--font-mono);
  font-weight: bold;
}

.page-privacy .privacy-use-list li strong {
  color: var(--color-text-primary);
  margin-right: 4px;
}

.page-privacy .privacy-notice {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: linear-gradient(135deg, var(--color-overlay-blue), transparent 65%);
  border: 1px solid rgba(0, 191, 255, 0.4);
  border-radius: var(--bevel);
  padding: 18px 20px;
}

.page-privacy .privacy-notice svg {
  flex: none;
  width: 22px;
  height: 22px;
  color: var(--color-accent-gold);
  margin-top: 2px;
}

.page-privacy .privacy-notice p {
  margin: 0;
  color: var(--color-text-secondary);
  line-height: 1.7;
  font-size: 0.92rem;
}

.page-privacy .privacy-notice strong {
  color: var(--color-text-primary);
}

.page-privacy .privacy-protect-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 16px 0;
}

.page-privacy .privacy-protect-item {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--bevel);
  padding: 20px 16px;
  text-align: center;
}

.page-privacy .privacy-protect-item h3 {
  font-family: var(--font-headline);
  font-size: var(--font-size-h3);
  text-transform: uppercase;
  margin: 0 0 8px;
  color: var(--color-accent-blue);
}

.page-privacy .privacy-protect-item p {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
}

.page-privacy .privacy-lock {
  width: 32px;
  height: 32px;
  color: var(--color-accent-orange);
  margin-bottom: 10px;
}

.page-privacy .term-note {
  color: var(--color-accent-blue);
  border-bottom: 1px dashed var(--color-accent-blue);
  cursor: help;
  font-style: normal;
}

.page-privacy .privacy-term-note {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  background: var(--color-card-bg);
  border-left: 3px solid var(--color-accent-blue);
  padding: 10px 14px;
  border-radius: 0 var(--bevel) var(--bevel) 0;
  margin: 0 0 16px;
}

.page-privacy .privacy-rights-list {
  list-style: none;
  margin: 16px 0 20px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-privacy .privacy-rights-list li {
  border: 1px solid var(--color-border);
  border-radius: var(--bevel);
  padding: 16px;
  background: var(--color-card-bg);
  color: var(--color-text-secondary);
  line-height: 1.6;
  font-size: 0.9rem;
}

.page-privacy .privacy-rights-list li strong {
  display: block;
  color: var(--color-text-primary);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin-bottom: 4px;
  letter-spacing: 0.02em;
}

.page-privacy .privacy-contact-card {
  border: 1px solid var(--color-border);
  border-radius: var(--bevel);
  background: var(--color-card-bg);
  margin: 20px 0;
  overflow: hidden;
}

.page-privacy .privacy-contact-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
}

.page-privacy .privacy-contact-row:last-child {
  border-bottom: 0;
}

.page-privacy .privacy-contact-label {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--color-accent-orange);
  letter-spacing: 0.04em;
}

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

.page-privacy .privacy-contact-note {
  color: var(--color-text-secondary);
  line-height: 1.7;
  font-size: 0.9rem;
  margin: 0 0 20px;
}

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

.page-privacy .privacy-related {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.page-privacy .privacy-related a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.85rem;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.page-privacy .privacy-related a:hover,
.page-privacy .privacy-related a:focus {
  border-color: var(--color-accent-blue);
  color: var(--color-accent-blue);
}

.page-privacy .privacy-figure {
  margin: 32px 0;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--bevel);
  overflow: hidden;
  background: var(--color-card-bg);
}

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

.page-privacy .privacy-figure figcaption {
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-text-secondary);
  letter-spacing: 0.02em;
}

@media (min-width: 600px) {
  .page-privacy .privacy-card-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .page-privacy .privacy-rights-list {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero h1 {
    font-size: var(--font-size-display-sm);
  }

  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-toc-width) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-top-height) + var(--nav-bar-height) + 24px);
  }

  .page-privacy .privacy-toc-list {
    grid-template-columns: 1fr;
  }

  .page-privacy .privacy-section {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 24px;
  }
}