.page-privacy {
  --privacy-blue-soft: rgba(45, 108, 223, 0.10);
  background-color: var(--paper);
  color: var(--ink);
  position: relative;
}

.page-privacy .privacy-hero {
  padding: calc(var(--header-h) + 40px) 0 40px;
  background:
    radial-gradient(circle at 88% 12%, var(--privacy-blue-soft) 0%, transparent 44%),
    linear-gradient(180deg, #FFFDF8 0%, var(--paper) 100%);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -30px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  border: 1px solid var(--border);
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, transparent 50%, var(--orange) 50%);
  pointer-events: none;
}

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

.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: 28px;
}

.page-privacy .privacy-hero__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-privacy .privacy-hero__title {
  margin: 0;
  font-size: clamp(2.25rem, 7vw, 3.75rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.page-privacy .privacy-hero__title-sub {
  display: block;
  margin-top: 12px;
  font-size: clamp(1.05rem, 2.4vw, 1.5rem);
  font-weight: 700;
  color: var(--blue);
  letter-spacing: 0;
}

.page-privacy .privacy-hero__lead {
  max-width: 58ch;
  margin: 24px 0 0;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--gray);
}

.page-privacy .privacy-hero__btn {
  margin-top: 32px;
}

.page-privacy .privacy-hero__img {
  width: 100%;
  max-width: 800px;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: 0 18px 44px rgba(30, 42, 54, 0.14);
}

.page-privacy .privacy-doc {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-top: 56px;
  padding-bottom: 72px;
}

.page-privacy .privacy-index__label {
  margin-bottom: 14px;
}

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

.page-privacy .privacy-index__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px 14px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--ink);
  text-decoration: none;
  font-size: 0.9375rem;
  line-height: 1.4;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-privacy .privacy-index__link:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-1px);
}

.page-privacy .privacy-index__num {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--blue);
  flex-shrink: 0;
}

.page-privacy .privacy-index__note {
  display: none;
}

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

.page-privacy .privacy-chapter {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-privacy .privacy-chapter__head {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
}

.page-privacy .privacy-chapter__head::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
  margin-left: 24px;
}

.page-privacy .privacy-chapter__num {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 5vw, 2.75rem);
  line-height: 1;
  color: var(--blue);
  min-width: 52px;
  text-align: left;
}

.page-privacy .privacy-chapter h2 {
  margin: 0;
  font-size: clamp(1.375rem, 3vw, 1.75rem);
  font-weight: 900;
  line-height: 1.25;
  color: var(--ink);
}

.page-privacy .privacy-chapter p {
  margin: 12px 0;
  line-height: 1.8;
  color: var(--ink);
}

.page-privacy .privacy-chapter a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 16px 0 16px 20px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 18px;
  line-height: 1.75;
  color: var(--ink);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 8px;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
}

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

.page-privacy .privacy-notice {
  margin: 20px 0 0;
  padding: 16px 20px;
  background: var(--light-blue);
  border-left: 4px solid var(--blue);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--gray);
}

.page-privacy .privacy-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 44px 0;
}

.page-privacy .privacy-contact-card {
  margin: 20px 0 0;
  padding: 24px;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  display: grid;
  gap: 14px;
  box-shadow: 0 4px 16px rgba(30, 42, 54, 0.05);
}

.page-privacy .privacy-contact-card__row {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  gap: 16px;
}

.page-privacy .privacy-contact-card__label {
  margin: 0;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
}

.page-privacy .privacy-contact-card__value {
  font-size: 1rem;
  font-weight: 600;
  word-break: break-all;
}

.page-privacy .privacy-contact-note {
  margin: 20px 0 0;
  padding: 14px 18px;
  background: var(--paper);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  color: var(--gray);
  line-height: 1.75;
}

.page-privacy .privacy-version {
  margin-top: 48px;
  padding: 24px;
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius-md);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  align-items: baseline;
}

.page-privacy .privacy-version .mono-tag {
  color: var(--orange);
}

.page-privacy .privacy-version p {
  margin: 0;
  line-height: 1.6;
  color: rgba(245, 239, 226, 0.88);
  font-size: 0.9375rem;
}

.page-privacy .privacy-version a {
  color: var(--paper);
}

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

.page-privacy .privacy-linked__card {
  padding: 32px;
  background: var(--ink);
  border-radius: var(--radius-md);
  color: var(--paper);
}

.page-privacy .privacy-linked__card:nth-child(2) {
  background: var(--blue);
}

.page-privacy .privacy-linked__card .mono-tag {
  color: var(--orange);
}

.page-privacy .privacy-linked__card h2 {
  margin: 10px 0 12px;
  font-size: 1.375rem;
  color: var(--paper);
}

.page-privacy .privacy-linked__card p {
  margin: 0 0 20px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
}

.page-privacy .privacy-linked__card .btn--outline {
  border-color: rgba(255, 255, 255, 0.85);
  color: var(--paper);
}

.page-privacy .privacy-linked__card .btn--outline:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: var(--white);
}

.page-privacy [data-reveal] {
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}

.page-privacy [data-reveal="visible"] {
  opacity: 1;
  transform: none;
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    padding-top: calc(var(--header-h) + 72px);
    padding-bottom: 72px;
  }

  .page-privacy .privacy-hero__layout {
    grid-template-columns: 1.08fr 0.92fr;
    align-items: center;
    gap: 64px;
  }

  .page-privacy .privacy-doc {
    grid-template-columns: 240px 1fr;
    gap: 72px;
    padding-top: 72px;
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    align-self: start;
  }

  .page-privacy .privacy-index__list {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .page-privacy .privacy-index__link {
    border: none;
    border-bottom: 1px solid var(--border);
    border-radius: 0;
    background: transparent;
    padding: 12px 4px;
  }

  .page-privacy .privacy-index__link:hover {
    transform: translateX(4px);
  }

  .page-privacy .privacy-index__note {
    display: flex;
    gap: 14px;
    margin-top: 32px;
    padding: 20px;
    background: var(--light-blue);
    border-radius: var(--radius-sm);
  }

  .page-privacy .privacy-index__shield {
    width: 28px;
    height: 28px;
    color: var(--blue);
    flex-shrink: 0;
  }

  .page-privacy .privacy-index__note p {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.7;
    color: var(--gray);
  }

  .page-privacy .privacy-list {
    margin-left: 72px;
  }

  .page-privacy .privacy-notice {
    margin-left: 72px;
  }

  .page-privacy .privacy-divider {
    margin-left: 72px;
  }

  .page-privacy .privacy-contact-card {
    margin-left: 72px;
  }

  .page-privacy .privacy-contact-note {
    margin-left: 72px;
  }

  .page-privacy .privacy-version {
    margin-top: 56px;
    margin-left: 72px;
    padding: 28px 32px;
  }

  .page-privacy .privacy-linked {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}