.page-privacy {
  --doc-bg: #f4f2ee;
  --doc-text: #2b3038;
  --doc-muted: #667080;
  --doc-line: rgba(10, 14, 20, 0.14);
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

.page-privacy .privacy-hero {
  position: relative;
  min-height: 360px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background:
    linear-gradient(115deg, rgba(230, 0, 38, 0.28) 0%, transparent 42%),
    radial-gradient(circle at 82% 20%, rgba(57, 255, 136, 0.15) 0%, transparent 40%),
    var(--ink);
}

.page-privacy .privacy-hero-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
  transform: scale(1.02);
}

.page-privacy .privacy-hero-copy {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 56px 20px 40px;
}

.page-privacy .privacy-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--gray);
  margin-bottom: 18px;
}

.page-privacy .privacy-breadcrumb a {
  color: var(--silver);
  text-decoration: none;
}

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

.page-privacy .privacy-hero h1 {
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(2.2rem, 7vw, 4.2rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--paper);
  display: inline-block;
  position: relative;
}

.page-privacy .privacy-hero h1::after {
  content: "";
  display: block;
  width: 72px;
  height: 8px;
  background: var(--red);
  border-radius: 999px;
  margin-top: 10px;
  transform: skewX(-18deg);
}

.page-privacy .privacy-statement {
  margin: 22px 0 8px;
  font-family: var(--font-mono);
  font-size: clamp(0.95rem, 2vw, 1.2rem);
  color: var(--neon);
  border-left: 3px solid var(--neon);
  padding-left: 16px;
  background: rgba(57, 255, 136, 0.08);
  display: inline-block;
}

.page-privacy .privacy-hero-meta {
  margin: 14px 0 0;
  font-size: 0.85rem;
  color: var(--gray);
  font-family: var(--font-mono);
}

.page-privacy .privacy-layout {
  width: min(1200px, 100% - 32px);
  margin: -24px auto 0;
  position: relative;
  z-index: 5;
  padding: 0 0 64px;
}

.page-privacy .privacy-toc {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 18px;
  margin-bottom: 18px;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.page-privacy .privacy-toc-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray);
}

.page-privacy .privacy-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-privacy .privacy-toc-list li {
  margin: 0;
}

.page-privacy .privacy-toc-list a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--silver);
  text-decoration: none;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.page-privacy .privacy-toc-list a:hover {
  border-color: var(--red);
  color: var(--red);
  background: rgba(230, 0, 38, 0.08);
}

.page-privacy .toc-num {
  color: var(--neon);
  font-weight: 700;
}

.page-privacy .privacy-toc-note {
  margin: 14px 0 0;
  font-size: 0.8rem;
  color: var(--gray);
}

.page-privacy .privacy-toc-note a {
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid var(--red);
}

.page-privacy .privacy-toc-note a:hover {
  color: var(--red);
}

.page-privacy .privacy-document {
  background: var(--doc-bg);
  color: var(--doc-text);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 28px 20px 20px;
  border-top: 4px solid var(--red);
  overflow: hidden;
}

.page-privacy .privacy-doc-header {
  border-bottom: 1px solid var(--doc-line);
  padding-bottom: 22px;
  margin-bottom: 10px;
}

.page-privacy .privacy-doc-kicker {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
}

.page-privacy .privacy-doc-intro {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.96rem;
  line-height: 1.9;
  color: var(--doc-text);
}

.page-privacy .privacy-doc-intro a,
.page-privacy .privacy-doc-footer a {
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-section {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 28px 0;
  border-bottom: 1px solid var(--doc-line);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-privacy .privacy-index {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--red);
  line-height: 1;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(230, 0, 38, 0.45);
  border-radius: 10px;
  transform: rotate(-6deg);
  background: rgba(230, 0, 38, 0.04);
}

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

.page-privacy .privacy-section h2 {
  font-family: var(--font-sans);
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--ink);
  margin: 0 0 14px;
  line-height: 1.2;
}

.page-privacy .privacy-section p,
.page-privacy .privacy-section li {
  font-family: var(--font-mono);
  line-height: 1.9;
  color: var(--doc-text);
}

.page-privacy .privacy-section p {
  margin: 0 0 14px;
}

.page-privacy .privacy-section ul {
  margin: 0 0 14px;
  padding-left: 20px;
}

.page-privacy .privacy-section li {
  margin-bottom: 10px;
  line-height: 1.8;
  word-break: break-word;
}

.page-privacy .privacy-section li strong {
  color: var(--ink);
  font-weight: 700;
  border-bottom: 2px solid rgba(230, 0, 38, 0.35);
}

.page-privacy .privacy-section p strong {
  color: var(--ink);
  border-bottom: 2px solid var(--red);
}

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

.page-privacy .term {
  border-bottom: 1px dashed var(--red);
  color: var(--ink);
  cursor: help;
  font-weight: 600;
}

.page-privacy .privacy-detail {
  margin-top: 16px;
  border: 1px solid rgba(10, 14, 20, 0.14);
  border-radius: var(--radius-md);
  background: rgba(10, 14, 20, 0.03);
  padding: 0 16px;
}

.page-privacy .privacy-detail summary {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 14px 0;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--red);
  list-style: none;
}

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

.page-privacy .privacy-detail summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-weight: 700;
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--red);
  border-radius: 50%;
  transition: transform 0.2s ease;
}

.page-privacy .privacy-detail[open] summary::before {
  transform: rotate(45deg);
}

.page-privacy .privacy-detail p {
  margin: 0;
  padding-bottom: 14px;
  font-size: 0.9rem;
}

.page-privacy .privacy-contact-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 16px 20px;
  background: var(--ink);
  border-radius: var(--radius-md);
  color: var(--paper);
  font-family: var(--font-mono);
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-contact-list li {
  margin: 0;
  color: var(--silver);
  line-height: 1.6;
  word-break: break-word;
}

.page-privacy .privacy-contact-note {
  background: rgba(230, 0, 38, 0.07);
  border-left: 3px solid var(--red);
  padding: 12px 16px;
  border-radius: 0 8px 8px 0;
  font-size: 0.88rem;
}

.page-privacy .privacy-doc-footer {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--doc-line);
  font-size: 0.9rem;
  color: var(--doc-muted);
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero-copy {
    padding: 72px 32px 56px;
  }

  .page-privacy .privacy-layout {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 28px;
    align-items: start;
    margin-top: -68px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    margin-bottom: 0;
  }

  .page-privacy .privacy-toc-list {
    display: block;
  }

  .page-privacy .privacy-toc-list li + li {
    margin-top: 2px;
  }

  .page-privacy .privacy-toc-list a {
    display: flex;
    justify-content: flex-start;
    align-items: baseline;
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    padding: 10px 2px;
    gap: 10px;
  }

  .page-privacy .privacy-toc-list a:hover {
    background: transparent;
    padding-left: 6px;
    border-bottom-color: var(--red);
  }

  .page-privacy .privacy-document {
    padding: 42px 44px 28px;
  }

  .page-privacy .privacy-section {
    grid-template-columns: 64px 1fr;
    gap: 24px;
    padding: 34px 0;
  }

  .page-privacy .privacy-index {
    width: 64px;
    height: 64px;
    font-size: 2rem;
  }

  .page-privacy .privacy-section h2 {
    font-size: 1.6rem;
  }
}