.page-privacy {
  --pp-grid: rgba(23, 69, 58, 0.24);
  --pp-body-w: 780px;
  --pp-sec-gap: clamp(36px, 5vw, 68px);
  display: block;
  background: var(--ink);
  color: var(--paper);
  padding-bottom: clamp(56px, 8vw, 104px);
}

.page-privacy .pp-frame {
  background-image:
    linear-gradient(var(--pp-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--pp-grid) 1px, transparent 1px);
  background-size: 64px 64px;
  background-position: center top;
  padding-top: clamp(20px, 3vw, 36px);
}

.page-privacy a {
  color: var(--signal-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(168, 255, 228, 0.35);
}

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

.page-privacy a:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.page-privacy .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 clamp(20px, 3vw, 34px);
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-privacy .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--stroke);
}

.page-privacy .breadcrumbs li[aria-current="page"] {
  color: var(--paper);
}

.page-privacy .breadcrumbs a {
  color: var(--muted);
  border-bottom: 0;
}

.page-privacy .breadcrumbs a:hover {
  color: var(--signal);
}

.page-privacy .pp-hero {
  padding-bottom: clamp(28px, 4vw, 48px);
  border-bottom: 1px solid var(--line);
  max-width: 980px;
}

.page-privacy .pp-hero h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(34px, 6vw, 64px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 14px 0 20px;
}

.page-privacy .pp-hero .lede {
  max-width: 46em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  color: var(--paper);
  margin: 0 0 18px;
}

.page-privacy .pp-version {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-privacy .pp-version-dot {
  width: 8px;
  height: 8px;
  background: var(--signal);
  box-shadow: 0 0 10px rgba(53, 242, 200, 0.7);
  flex: none;
}

.page-privacy .pp-layout {
  display: grid;
  gap: 28px;
  padding-top: clamp(28px, 4vw, 48px);
}

.page-privacy .pp-toc {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.page-privacy .pp-toc-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .pp-toc-list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .pp-toc-list li {
  flex: none;
}

.page-privacy .pp-toc-list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  white-space: nowrap;
  font-size: 13px;
  color: var(--muted);
  border: 1px solid var(--line);
  background: var(--zebra);
}

.page-privacy .pp-toc-list a:hover {
  color: var(--signal);
  border-color: var(--stroke);
}

.page-privacy .pp-toc-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--signal);
}

.page-privacy .pp-body {
  max-width: var(--pp-body-w);
}

.page-privacy .pp-sec {
  padding-top: var(--pp-sec-gap);
  border-top: 1px solid var(--line);
}

.page-privacy .pp-sec:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .pp-sec + .pp-sec {
  margin-top: var(--pp-sec-gap);
}

.page-privacy .pp-sec-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.page-privacy .pp-num {
  flex: none;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--signal);
  border: 1px solid var(--signal);
  background: rgba(53, 242, 200, 0.06);
}

.page-privacy .pp-sec h2 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(19px, 2.6vw, 26px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  margin: 0;
}

.page-privacy .pp-body p {
  font-size: 16px;
  line-height: 1.9;
  margin: 0 0 1.1em;
  color: var(--paper);
}

.page-privacy .pp-note {
  border-left: 2px solid var(--signal);
  padding-left: 16px;
  color: var(--signal-soft);
}

.page-privacy .pp-list {
  list-style: none;
  margin: 0 0 1.2em;
  padding: 0;
}

.page-privacy .pp-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 0.6em;
  font-size: 16px;
  line-height: 1.9;
}

.page-privacy .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.86em;
  width: 11px;
  height: 1px;
  background: var(--signal);
}

.page-privacy .pp-split {
  display: grid;
  gap: 24px;
}

.page-privacy .pp-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--block);
}

.page-privacy .pp-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 9 / 7;
  object-fit: cover;
  background: var(--zebra);
}

.page-privacy .pp-figure figcaption {
  padding: 12px 14px 14px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.page-privacy .pp-flow {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
}

.page-privacy .pp-flow-node {
  border: 1px solid var(--line);
  background: var(--block);
  padding: 14px 16px;
}

.page-privacy .pp-flow-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--signal);
}

.page-privacy .pp-flow-node p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .pp-flow-arrow {
  display: none;
}

.page-privacy .pp-top {
  position: fixed;
  right: 16px;
  bottom: 18px;
  z-index: 20;
  display: inline-block;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--ink);
  background: var(--signal);
  border-bottom: 0;
  box-shadow: 0 6px 18px rgba(7, 19, 15, 0.55);
}

.page-privacy .pp-top:hover {
  color: var(--ink);
  background: var(--signal-soft);
}

@media (min-width: 720px) {
  .page-privacy .pp-flow {
    grid-template-columns: 1fr 32px 1fr 32px 1fr;
    align-items: stretch;
  }

  .page-privacy .pp-flow-arrow {
    display: block;
    align-self: center;
    width: 100%;
    height: 1px;
    background: var(--stroke);
  }
}

@media (min-width: 900px) {
  .page-privacy .pp-split {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    gap: 32px;
    align-items: start;
  }

  .page-privacy .pp-figure {
    margin-top: 6px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .pp-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-privacy .pp-toc-list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .pp-toc-list a {
    border-color: transparent;
    background: transparent;
    border-left: 1px solid var(--line);
    padding: 9px 0 9px 14px;
    font-size: 14px;
    white-space: normal;
  }

  .page-privacy .pp-toc-list a:hover {
    border-left-color: var(--signal);
    background: var(--zebra);
  }

  .page-privacy .pp-top {
    right: 28px;
    bottom: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-top,
  .page-privacy .pp-toc-list a {
    transition: none;
  }
}