.page-privacy {
  --privacy-gutter: clamp(20px, 5vw, 64px);
  --privacy-max: min(100% - var(--privacy-gutter) * 2, 1440px);
  --privacy-font-display: clamp(2.75rem, 8vw, 5rem);
  --privacy-font-chapter: clamp(1.625rem, 4vw, 2.75rem);
  position: relative;
  padding-top: clamp(24px, 5vw, 64px);
}

.page-privacy .privacy-breadcrumb {
  max-width: var(--privacy-max);
  margin: 0 auto clamp(24px, 4vw, 48px);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--color-text-mute);
}

.page-privacy .privacy-crumb-sep {
  margin: 0 8px;
  color: var(--color-accent1);
}

.page-privacy .privacy-breadcrumb a {
  color: var(--color-text-main);
  text-decoration: none;
  transition: color var(--transition-speed) ease;
}

.page-privacy .privacy-breadcrumb a:hover {
  color: var(--color-accent2);
}

.page-privacy .privacy-hero {
  position: relative;
  max-width: var(--privacy-max);
  margin: 0 auto;
  padding: 24px 0 48px;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  top: -16px;
  right: -16px;
  width: 240px;
  height: 240px;
  pointer-events: none;
  background:
    linear-gradient(135deg, transparent 14px, rgba(0, 255, 136, 0.06) 14px 16px, transparent 16px),
    repeating-linear-gradient(0deg, rgba(176, 184, 196, 0.07) 0 1px, transparent 1px 18px);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 28px 100%, 0 calc(100% - 28px));
}

.page-privacy .privacy-hero-inner {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-overline {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-privacy .privacy-overline-line {
  display: inline-block;
  width: 44px;
  height: 3px;
  background: var(--color-accent1);
  clip-path: polygon(0 0, 100% 0, calc(100% - 7px) 100%, 0 100%);
}

.page-privacy .privacy-overline-text {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-main);
  opacity: 0.85;
}

.page-privacy .privacy-hero-title {
  font-size: var(--privacy-font-display);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0.02em;
  color: var(--color-text-main);
  margin: 16px 0 20px;
}

.page-privacy .privacy-hero-lead {
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.7;
  color: var(--color-text-mute);
  max-width: 46em;
  margin: 0;
}

.page-privacy .lead-strong {
  color: var(--color-accent2);
  font-weight: 700;
}

.page-privacy .privacy-hero-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(176, 184, 196, 0.18);
}

.page-privacy .privacy-meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-privacy .privacy-meta-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent1);
}

.page-privacy .privacy-meta-value {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-text-main);
}

.page-privacy .privacy-hero-visual {
  position: relative;
}

.page-privacy .privacy-hero-imgwrap {
  display: block;
  margin: 0;
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 28px 100%, 0 calc(100% - 28px));
  background: var(--color-secondary);
}

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

.page-privacy .privacy-hero-caption {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-text-mute);
  margin-top: 12px;
  text-align: right;
}

.page-privacy .privacy-hero-vertical {
  position: absolute;
  top: 76px;
  right: -28px;
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(176, 184, 196, 0.45);
  display: none;
  pointer-events: none;
  z-index: 2;
}

.page-privacy .privacy-hero-coord {
  position: absolute;
  bottom: 4px;
  left: 0;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: rgba(176, 184, 196, 0.4);
  display: none;
  pointer-events: none;
  z-index: 2;
}

.page-privacy .privacy-pledges {
  max-width: var(--privacy-max);
  margin: 0 auto clamp(48px, 8vw, 88px);
  display: grid;
  gap: 16px;
}

@media (min-width: 700px) {
  .page-privacy .privacy-pledges {
    grid-template-columns: repeat(3, 1fr);
  }
}

.page-privacy .pledge-item {
  background: var(--color-secondary);
  padding: 24px;
  position: relative;
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
  border-left: 3px solid var(--color-accent2);
}

.page-privacy .pledge-num {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-accent2);
}

.page-privacy .pledge-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin: 10px 0 8px;
}

.page-privacy .pledge-text {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-mute);
  margin: 0;
}

.page-privacy .privacy-layout {
  max-width: var(--privacy-max);
  margin: 0 auto;
  display: grid;
  gap: clamp(24px, 5vw, 64px);
}

@media (min-width: 992px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 300px minmax(0, 1fr);
    align-items: start;
  }
}

.page-privacy .privacy-sidebar {
  position: relative;
  display: grid;
  gap: 16px;
  align-content: start;
}

@media (min-width: 992px) {
  .page-privacy .privacy-sidebar {
    position: sticky;
    top: 24px;
  }
}

.page-privacy .sidebar-card {
  background: rgba(18, 42, 62, 0.6);
  padding: 24px 20px;
  border: 1px solid rgba(176, 184, 196, 0.15);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 22px 100%, 0 calc(100% - 22px));
}

.page-privacy .sidebar-card-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent1);
  margin-bottom: 14px;
}

.page-privacy .sidebar-card-label-sec {
  margin: 24px 0 12px;
  color: var(--color-accent2);
}

.page-privacy .sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-privacy .sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--color-text-main);
  text-decoration: none;
  padding: 10px 12px;
  border-left: 2px solid transparent;
  transition: background var(--transition-speed) ease, border-color var(--transition-speed) ease, color var(--transition-speed) ease;
}

.page-privacy .sidebar-link:hover,
.page-privacy .sidebar-link:focus-visible {
  color: var(--color-accent2);
  border-left-color: var(--color-accent1);
  background: rgba(255, 107, 0, 0.08);
}

.page-privacy .sidebar-link-index {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-mute);
  width: 24px;
}

.page-privacy .sidebar-glossary {
  margin: 0;
}

.page-privacy .glossary-row {
  padding: 12px 0;
  border-top: 1px solid rgba(176, 184, 196, 0.12);
}

.page-privacy .glossary-row dt {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.page-privacy .glossary-row dd {
  margin: 4px 0 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--color-text-mute);
}

.page-privacy .sidebar-updated {
  margin-top: 4px;
  padding: 16px 20px;
  background: rgba(27, 75, 110, 0.35);
  border-left: 3px solid var(--color-accent2);
}

.page-privacy .sidebar-updated-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent2);
}

.page-privacy .sidebar-updated-value {
  display: block;
  margin-top: 6px;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--color-text-mute);
}

.page-privacy .privacy-chapters {
  display: flex;
  flex-direction: column;
  gap: clamp(24px, 4vw, 40px);
}

.page-privacy .chapter-block {
  background: rgba(18, 42, 62, 0.42);
  padding: clamp(24px, 5vw, 48px);
  position: relative;
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 26px 100%, 0 calc(100% - 26px));
  scroll-margin-top: 24px;
}

.page-privacy .chapter-block::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 80px;
  height: 6px;
  background: var(--color-accent1);
  clip-path: polygon(0 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
}

.page-privacy .chapter-block:target {
  outline: 2px solid var(--color-accent2);
  outline-offset: 4px;
}

.page-privacy .chapter-preamble {
  background: linear-gradient(135deg, rgba(27, 75, 110, 0.55), rgba(18, 42, 62, 0.6));
}

.page-privacy .chapter-block-label {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--color-accent1);
}

.page-privacy .chapter-subtitle {
  font-size: var(--privacy-font-chapter);
  font-weight: 800;
  line-height: 1.25;
  color: var(--color-text-main);
  margin: 14px 0 18px;
}

.page-privacy .chapter-head {
  display: flex;
  align-items: flex-start;
  gap: clamp(16px, 3vw, 28px);
  margin-bottom: 28px;
}

.page-privacy .chapter-number {
  font-family: var(--font-mono);
  font-size: clamp(4rem, 8vw, 6rem);
  font-weight: 900;
  line-height: 0.9;
  color: rgba(255, 107, 0, 0.14);
  -webkit-text-stroke: 1px var(--color-accent1);
  flex-shrink: 0;
}

.page-privacy .chapter-title-wrap {
  padding-top: 8px;
}

.page-privacy .chapter-title {
  font-size: clamp(1.375rem, 3vw, 1.875rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-text-main);
  margin: 0 0 4px;
}

.page-privacy .chapter-en {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-mute);
}

.page-privacy .chapter-body {
  color: var(--color-text-mute);
}

.page-privacy .chapter-paragraph {
  line-height: 1.7;
  font-size: 0.9375rem;
  margin: 0 0 1em;
  color: var(--color-text-mute);
}

.page-privacy .chapter-paragraph strong {
  color: var(--color-text-main);
}

.page-privacy .privacy-table-wrap {
  margin: 24px 0;
  border: 1px solid rgba(176, 184, 196, 0.18);
}

.page-privacy .privacy-table-row {
  display: grid;
  gap: 6px;
  padding: 18px 20px;
  border-top: 1px solid rgba(176, 184, 196, 0.12);
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-mute);
  word-break: break-word;
}

.page-privacy .privacy-table-row:first-child {
  border-top: 0;
}

.page-privacy .privacy-table-head {
  background: rgba(27, 75, 110, 0.45);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-main);
}

.page-privacy .row-category {
  color: var(--color-accent2);
  font-family: var(--font-mono);
  font-size: 0.875rem;
}

.page-privacy .chapter-note {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--color-text-mute);
  border-left: 2px solid var(--color-accent1);
  padding-left: 16px;
  margin: 24px 0 0;
}

.page-privacy .chapter-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-privacy .chapter-list-item {
  display: flex;
  gap: 16px;
  padding: 18px 20px;
  background: rgba(18, 42, 62, 0.7);
  border-left: 3px solid var(--color-accent1);
  align-items: flex-start;
}

.page-privacy .list-mark {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-accent2);
  font-size: 0.875rem;
  padding-top: 2px;
}

.page-privacy .list-title {
  color: var(--color-text-main);
  font-weight: 700;
  font-size: 0.9375rem;
}

.page-privacy .list-desc {
  display: block;
  margin-top: 4px;
  color: var(--color-text-mute);
  font-size: 0.875rem;
  line-height: 1.55;
}

.page-privacy .disclosure-grid {
  display: grid;
  gap: 16px;
  margin: 24px 0;
}

@media (min-width: 600px) {
  .page-privacy .disclosure-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.page-privacy .disclosure-card {
  background: rgba(18, 42, 62, 0.7);
  padding: 20px;
  border-top: 3px solid var(--color-accent1);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-privacy .disclosure-index {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-accent2);
}

.page-privacy .disclosure-title {
  color: var(--color-text-main);
  font-weight: 700;
  font-size: 1rem;
  margin: 8px 0 8px;
}

.page-privacy .disclosure-text {
  color: var(--color-text-mute);
  font-size: 0.875rem;
  line-height: 1.6;
  margin: 0;
}

.page-privacy .chapter-statement {
  margin-top: 24px;
  padding: 20px 24px;
  background: rgba(0, 255, 136, 0.06);
  border-left: 4px solid var(--color-accent2);
  color: var(--color-text-main);
  font-weight: 600;
  line-height: 1.6;
  font-size: 0.9375rem;
}

.page-privacy .statement-line {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--color-accent2);
  margin-right: 10px;
  vertical-align: baseline;
}

.page-privacy .rights-grid {
  display: grid;
  gap: 14px;
  margin: 24px 0;
}

@media (min-width: 600px) {
  .page-privacy .rights-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.page-privacy .right-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 18px 20px;
  background: rgba(18, 42, 62, 0.7);
  border-left: 3px solid var(--color-accent2);
}

.page-privacy .right-item-label {
  color: var(--color-accent1);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.875rem;
}

.page-privacy .right-item-desc {
  color: var(--color-text-mute);
  font-size: 0.875rem;
  line-height: 1.5;
}

.page-privacy .chapter-detail {
  margin-top: 20px;
  border: 1px solid rgba(0, 255, 136, 0.28);
  background: rgba(0, 255, 136, 0.04);
}

.page-privacy .detail-summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-main);
  transition: background var(--transition-speed) ease;
}

.page-privacy .detail-summary::-webkit-details-marker {
  display: none;
}

.page-privacy .detail-summary:hover,
.page-privacy .detail-summary:focus-visible {
  background: rgba(0, 255, 136, 0.08);
}

.page-privacy .detail-summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--color-accent2);
  flex-shrink: 0;
  transition: color var(--transition-speed) ease;
}

.page-privacy .chapter-detail[open] .detail-summary::after {
  content: "–";
}

.page-privacy .detail-content {
  padding: 4px 20px 18px;
}

.page-privacy .detail-text {
  color: var(--color-text-mute);
  line-height: 1.65;
  font-size: 0.875rem;
  margin: 0;
}

.page-privacy .detail-text a {
  color: var(--color-accent2);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 255, 136, 0.4);
}

.page-privacy .detail-text a:hover {
  color: var(--color-accent1);
  border-bottom-color: var(--color-accent1);
}

.page-privacy .privacy-contact-channels {
  display: grid;
  gap: 16px;
  margin: 24px 0;
}

@media (min-width: 600px) {
  .page-privacy .privacy-contact-channels {
    grid-template-columns: repeat(2, 1fr);
  }
}

.page-privacy .contact-channel {
  padding: 20px;
  background: rgba(18, 42, 62, 0.7);
  border-left: 3px solid var(--color-accent1);
  word-break: break-word;
}

.page-privacy .channel-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-mute);
}

.page-privacy .channel-value {
  display: inline-block;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--color-text-main);
  word-break: break-all;
}

.page-privacy .channel-note {
  display: block;
  margin-top: 6px;
  font-size: 0.8125rem;
  color: var(--color-text-mute);
}

.page-privacy .privacy-page-note {
  color: var(--color-text-mute);
  font-size: 0.8125rem;
  margin: 16px 0 0;
  font-family: var(--font-mono);
}

.page-privacy .chapter-anchor-note {
  margin-top: 16px;
  font-size: 0.9375rem;
  color: var(--color-text-mute);
}

.page-privacy .chapter-anchor-note a {
  color: var(--color-accent2);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 255, 136, 0.4);
}

.page-privacy .chapter-anchor-note a:hover {
  color: var(--color-accent1);
  border-bottom-color: var(--color-accent1);
}

.page-privacy .privacy-version-note {
  max-width: var(--privacy-max);
  margin: clamp(48px, 8vw, 88px) auto 0;
  padding-bottom: clamp(32px, 6vw, 72px);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: rgba(176, 184, 196, 0.55);
  border-top: 1px solid rgba(176, 184, 196, 0.14);
  padding-top: 24px;
}

.page-privacy abbr[title] {
  text-decoration: underline dashed rgba(0, 255, 136, 0.45);
  text-underline-offset: 4px;
  cursor: help;
  color: var(--color-text-main);
}

@media (min-width: 600px) {
  .page-privacy .privacy-table-row {
    grid-template-columns: 150px 1.2fr 1fr;
    gap: 16px;
    align-items: start;
  }
}

@media (min-width: 992px) {
  .page-privacy .privacy-hero {
    padding: 48px 0 88px;
  }

  .page-privacy .privacy-hero-inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .page-privacy .privacy-hero-visual {
    padding-right: 12px;
  }

  .page-privacy .privacy-hero-vertical {
    display: block;
  }

  .page-privacy .privacy-hero-coord {
    display: block;
  }

  .page-privacy .privacy-meta-item {
    padding-right: 16px;
  }
}