.page-privacy {
  --p-bg-top: #0a0e1f;
  --p-bg-bottom: #0e0a26;
  --p-surface: rgba(255, 255, 255, 0.035);
  --p-surface-hover: rgba(255, 255, 255, 0.055);
  --p-border: rgba(255, 255, 255, 0.08);
  --p-border-strong: rgba(255, 255, 255, 0.13);
  --p-text: #cdd2ee;
  --p-text-strong: #f0eefc;
  --p-muted: #7d85ad;
  --p-gold: #f9c22e;
  --p-pink: #ff2a6d;
  --p-ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  background: linear-gradient(180deg, var(--p-bg-top) 0%, var(--p-bg-bottom) 100%);
  color: var(--p-text);
  min-height: 100vh;
}

.page-privacy .breadcrumb {
  padding-top: calc(var(--header-h) + 28px);
  padding-bottom: 24px;
}

.page-privacy .privacy-hero__inner {
  padding-top: 28px;
  padding-bottom: 36px;
  max-width: 900px;
  margin: 0 auto;
}

.page-privacy .privacy-hero__kicker {
  color: var(--p-gold);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.page-privacy .privacy-hero__title {
  font-family: 'Arial Black', 'Impact', 'Hiragino Kaku Gothic Std', 'Noto Sans CJK SC', sans-serif;
  font-size: 44px;
  line-height: 1.08;
  color: var(--p-text-strong);
  letter-spacing: 0.02em;
  margin-bottom: 20px;
}

.page-privacy .privacy-hero__lead {
  font-size: 16px;
  line-height: 1.8;
  color: var(--p-muted);
  max-width: 640px;
}

.page-privacy .privacy-hero__media {
  margin-top: 28px;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid var(--p-border);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  padding-top: 16px;
  padding-bottom: 72px;
}

.page-privacy .privacy-toc {
  border: 1px solid var(--p-border);
  border-left: 2px solid var(--p-gold);
  background: var(--p-surface);
  padding: 24px 20px;
  border-radius: 4px;
}

.page-privacy .privacy-toc__label {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--p-muted);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-privacy .privacy-toc__list a {
  display: block;
  padding: 8px 12px;
  color: var(--p-text);
  text-decoration: none;
  border-radius: 3px;
  font-size: 14px;
  line-height: 1.5;
  transition: background 0.25s var(--p-ease), color 0.25s var(--p-ease), padding-left 0.25s var(--p-ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  background: var(--p-surface-hover);
  color: var(--p-text-strong);
  padding-left: 16px;
}

.page-privacy .privacy-toc__list a::before {
  content: "•";
  color: var(--p-gold);
  margin-right: 8px;
  font-family: 'Courier New', monospace;
}

.page-privacy .privacy-toc__meta {
  border-top: 1px solid var(--p-border);
  padding-top: 16px;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-privacy .privacy-toc__meta p {
  font-size: 12px;
  color: var(--p-muted);
  line-height: 1.6;
  margin: 0;
}

.page-privacy .privacy-toc__more {
  display: inline-block;
  font-size: 13px;
  color: var(--p-gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--p-ease);
}

.page-privacy .privacy-toc__more:hover,
.page-privacy .privacy-toc__more:focus-visible {
  border-bottom-color: var(--p-gold);
}

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

.page-privacy .privacy-section {
  margin-bottom: 56px;
}

.page-privacy .privacy-section__index {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--p-gold);
  margin-bottom: 10px;
}

.page-privacy .privacy-section h2 {
  font-family: 'Arial Black', 'Impact', 'Hiragino Kaku Gothic Std', 'Noto Sans CJK SC', sans-serif;
  font-size: 28px;
  line-height: 1.2;
  color: var(--p-text-strong);
  margin-bottom: 14px;
  letter-spacing: 0.02em;
}

.page-privacy .privacy-section__lead {
  font-size: 15px;
  line-height: 1.75;
  color: var(--p-text);
  margin-bottom: 24px;
}

.page-privacy .privacy-section__note {
  font-size: 14px;
  line-height: 1.75;
  color: var(--p-muted);
  border-left: 2px solid var(--p-gold);
  padding: 10px 16px;
  background: var(--p-surface);
  border-radius: 0 4px 4px 0;
  margin-top: 20px;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 18px 20px 18px 20px;
  background: var(--p-surface);
  border: 1px solid var(--p-border);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border-color 0.25s var(--p-ease), background 0.25s var(--p-ease);
}

.page-privacy .privacy-list li:hover {
  border-color: var(--p-border-strong);
  background: var(--p-surface-hover);
}

.page-privacy .privacy-list strong {
  display: block;
  color: var(--p-text-strong);
  font-size: 15px;
  line-height: 1.4;
}

.page-privacy .privacy-list li span {
  display: block;
  font-size: 14px;
  line-height: 1.7;
  color: var(--p-muted);
}

.page-privacy .privacy-details-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-privacy .privacy-details {
  border: 1px solid var(--p-border);
  border-radius: 4px;
  background: var(--p-surface);
  overflow: hidden;
  transition: border-color 0.25s var(--p-ease);
}

.page-privacy .privacy-details[open] {
  border-color: var(--p-border-strong);
}

.page-privacy .privacy-details summary {
  cursor: pointer;
  list-style: none;
  position: relative;
  padding: 16px 52px 16px 20px;
  font-size: 15px;
  font-weight: 700;
  color: var(--p-text-strong);
  line-height: 1.5;
  user-select: none;
  transition: background 0.25s var(--p-ease);
}

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

.page-privacy .privacy-details summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-family: 'Courier New', monospace;
  font-size: 18px;
  color: var(--p-gold);
  line-height: 1;
}

.page-privacy .privacy-details[open] summary::after {
  content: "−";
}

.page-privacy .privacy-details summary:hover,
.page-privacy .privacy-details summary:focus-visible {
  background: var(--p-surface-hover);
}

.page-privacy .privacy-details__body {
  padding: 0 20px 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--p-muted);
}

.page-privacy .privacy-details__body p {
  margin: 0;
}

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

.page-privacy .privacy-card {
  background: var(--p-surface);
  border: 1px solid var(--p-border);
  border-radius: 4px;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-privacy .privacy-card__icon {
  width: 32px;
  height: 32px;
  color: var(--p-gold);
  margin-bottom: 4px;
}

.page-privacy .privacy-card h3 {
  font-family: 'Arial Black', 'Impact', 'Hiragino Kaku Gothic Std', 'Noto Sans CJK SC', sans-serif;
  font-size: 16px;
  color: var(--p-text-strong);
  margin: 0;
}

.page-privacy .privacy-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--p-muted);
  margin: 0;
}

.page-privacy .privacy-footer {
  border-top: 1px solid var(--p-border);
  padding-top: 32px;
  margin-top: 48px;
}

.page-privacy .privacy-footer__inner {
  background: var(--p-surface);
  border: 1px solid var(--p-border);
  border-radius: 4px;
  padding: 28px 24px;
}

.page-privacy .privacy-footer__inner h2 {
  font-family: 'Arial Black', 'Impact', 'Hiragino Kaku Gothic Std', 'Noto Sans CJK SC', sans-serif;
  font-size: 22px;
  color: var(--p-text-strong);
  margin-bottom: 12px;
}

.page-privacy .privacy-footer__inner p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--p-muted);
  margin-bottom: 20px;
}

.page-privacy .privacy-footer__inner a:not(.btn) {
  color: var(--p-gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-privacy .privacy-footer__inner a:not(.btn):hover,
.page-privacy .privacy-footer__inner a:not(.btn):focus-visible {
  border-bottom-color: var(--p-gold);
}

.page-privacy .privacy-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-bottom: 0 !important;
}

.page-privacy .privacy-footer__updates {
  font-size: 13px;
  color: var(--p-text) !important;
}

.page-privacy .back-top {
  position: fixed;
  right: 24px;
  bottom: 32px;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--p-text-strong);
  text-decoration: none;
  background: rgba(12, 8, 23, 0.9);
  border: 1px solid var(--p-border-strong);
  border-radius: 4px;
  padding: 10px 16px;
  backdrop-filter: blur(8px);
  transition: border-color 0.25s var(--p-ease), background 0.25s var(--p-ease), transform 0.25s var(--p-ease);
}

.page-privacy .back-top:hover,
.page-privacy .back-top:focus-visible {
  border-color: var(--p-gold);
  background: rgba(12, 8, 23, 1);
  transform: translateY(-2px);
}

.page-privacy .back-top span {
  font-family: 'Courier New', monospace;
  font-size: 16px;
  line-height: 1;
}

@media (min-width: 768px) {
  .page-privacy .privacy-hero__title {
    font-size: 56px;
  }

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

  .page-privacy .privacy-list li {
    flex-direction: column;
    padding: 20px 24px;
  }

  .page-privacy .privacy-card {
    padding: 28px 24px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    align-self: start;
  }

  .page-privacy .privacy-content {
    max-width: 760px;
  }

  .page-privacy .privacy-hero__lead {
    font-size: 17px;
  }
}

@media (max-width: 480px) {
  .page-privacy .privacy-hero__title {
    font-size: 34px;
  }

  .page-privacy .privacy-section h2 {
    font-size: 24px;
  }

  .page-privacy .privacy-footer__links {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-privacy .back-top {
    right: 16px;
    bottom: 20px;
    padding: 8px 14px;
  }
}