.page-privacy {
  --pp-border: rgba(156, 163, 175, 0.28);
  --pp-bg-soft: rgba(27, 58, 107, 0.28);
  --pp-accent-soft: rgba(198, 255, 0, 0.08);
  scroll-behavior: smooth;
}

.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 5vw, 64px) 0 clamp(32px, 6vw, 56px);
  background:
    linear-gradient(135deg, rgba(11, 27, 61, 0.98) 0%, rgba(27, 58, 107, 0.92) 55%, rgba(10, 14, 26, 0.98) 100%),
    repeating-linear-gradient(0deg, transparent 0, transparent 44px, rgba(255, 255, 255, 0.028) 44px, rgba(255, 255, 255, 0.028) 45px);
  border-bottom: 1px solid rgba(198, 255, 0, 0.22);
}

.page-privacy .pp-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 220px;
  height: 220px;
  background: linear-gradient(135deg, transparent 48%, rgba(255, 122, 0, 0.12) 49%, rgba(255, 122, 0, 0.12) 51%, transparent 52%);
  pointer-events: none;
}

.page-privacy .pp-hero-grid {
  display: grid;
  gap: 28px;
  margin-top: 28px;
}

.page-privacy .pp-hero-copy {
  min-width: 0;
}

.page-privacy .pp-hero-copy h1 {
  margin: 16px 0 18px;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(1.9rem, 5vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--color-white);
}

.page-privacy .pp-hero-lead {
  margin: 0 0 22px;
  max-width: 620px;
  color: var(--color-mist);
  font-family: var(--font-body);
  font-size: 1.02rem;
  line-height: 1.8;
}

.page-privacy .pp-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .pp-hero-visual {
  min-width: 0;
}

.page-privacy .pp-hero-frame {
  position: relative;
  margin: 0;
  border: 1px solid rgba(198, 255, 0, 0.28);
  padding: 5px;
  background: var(--color-graphite);
}

.page-privacy .pp-hero-frame::before,
.page-privacy .pp-hero-frame::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  pointer-events: none;
}

.page-privacy .pp-hero-frame::before {
  top: -3px;
  left: -3px;
  border-top: 3px solid var(--color-flame-orange);
  border-left: 3px solid var(--color-flame-orange);
}

.page-privacy .pp-hero-frame::after {
  bottom: -3px;
  right: -3px;
  border-bottom: 3px solid var(--color-neon-green);
  border-right: 3px solid var(--color-neon-green);
}

.page-privacy .pp-hero-frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 5;
  object-fit: cover;
  filter: saturate(1.1) contrast(1.05);
}

.page-privacy .pp-hero-caption {
  margin: 4px 0 0;
  text-align: right;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--color-silver);
}

.page-privacy .pp-stats {
  background: var(--color-graphite);
  border-top: 1px solid rgba(198, 255, 0, 0.12);
  border-bottom: 1px solid rgba(198, 255, 0, 0.12);
  padding: clamp(24px, 4vw, 40px) 0;
}

.page-privacy .pp-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-stat-card {
  margin: 0;
  padding: 20px 18px;
  text-align: center;
  background: var(--pp-bg-soft);
}

.page-privacy .pp-stat-card .data-number {
  display: block;
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  margin-bottom: 6px;
}

.page-privacy .pp-stat-label {
  display: block;
  font-size: 0.82rem;
  color: var(--color-silver);
  letter-spacing: 0.04em;
}

.page-privacy .pp-body {
  padding: clamp(32px, 6vw, 72px) 0 clamp(40px, 6vw, 72px);
  background: var(--color-deep-space);
}

.page-privacy .pp-layout {
  display: grid;
  gap: 40px;
  align-items: start;
}

.page-privacy .pp-toc-inner {
  position: relative;
  border-left: 2px solid rgba(198, 255, 0, 0.3);
  padding-left: 22px;
}

.page-privacy .pp-toc-list {
  margin: 18px 0 24px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 4px;
}

.page-privacy .pp-toc-link {
  display: block;
  padding: 8px 10px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.94rem;
  color: var(--color-neon-green);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, padding-left 0.2s ease;
}

.page-privacy .pp-toc-link:hover {
  background: var(--pp-accent-soft);
  border-left-color: var(--color-flame-orange);
  color: var(--color-white);
  padding-left: 14px;
}

.page-privacy .pp-toc-note {
  margin-top: 20px;
  padding: 16px 14px;
  background: rgba(27, 58, 107, 0.45);
  border: 1px dashed rgba(156, 163, 175, 0.3);
  font-size: 0.82rem;
  color: var(--color-silver);
  line-height: 1.6;
}

.page-privacy .pp-toc-note p {
  margin: 8px 0 0;
}

.page-privacy .pp-sections {
  min-width: 0;
}

.page-privacy .pp-section {
  padding: 34px 0 30px;
  border-bottom: 1px solid var(--pp-border);
}

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

.page-privacy .pp-section:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-privacy .pp-section-head {
  border-left: 3px solid transparent;
  padding-left: 14px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  transition: border-color 0.25s ease;
}

.page-privacy .pp-section-head:hover {
  border-left-color: var(--color-neon-green);
}

.page-privacy .pp-section-title {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  line-height: 1.15;
  color: var(--color-white);
  letter-spacing: -0.015em;
}

.page-privacy .pp-section-lead {
  margin: 0 0 22px;
  color: var(--color-mist);
  line-height: 1.75;
  font-size: 0.98rem;
}

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

.page-privacy .pp-collect-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px 12px;
  background: var(--pp-bg-soft);
  border-left: 2px solid transparent;
  transition: border-color 0.2s ease, transform 0.2s ease, background-color 0.2s ease;
}

.page-privacy .pp-collect-item:hover {
  border-left-color: var(--color-neon-green);
  background: rgba(27, 58, 107, 0.5);
  transform: translateX(3px);
}

.page-privacy .pp-collect-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(198, 255, 0, 0.4);
  color: var(--color-neon-green);
  background: rgba(198, 255, 0, 0.06);
}

.page-privacy .pp-collect-body h3 {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-white);
}

.page-privacy .pp-collect-body p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-mist);
  line-height: 1.6;
}

.page-privacy .pp-usage-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-privacy .pp-usage-list > li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 14px 0;
  border-bottom: 1px dashed var(--pp-border);
}

.page-privacy .pp-usage-list > li:last-child {
  border-bottom: none;
}

.page-privacy .pp-usage-num {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-flame-orange);
  line-height: 1.2;
}

.page-privacy .pp-usage-body h3 {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-white);
}

.page-privacy .pp-usage-body p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--color-mist);
  line-height: 1.65;
}

.page-privacy .pp-highlight {
  color: var(--color-neon-green);
  font-weight: 800;
}

.page-privacy .pp-sharing-box {
  display: grid;
  gap: 12px;
  margin-bottom: 22px;
}

.page-privacy .pp-sharing-row {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px 14px;
  border: 1px solid var(--pp-border);
  background: rgba(10, 14, 26, 0.6);
  transition: border-color 0.2s ease;
}

.page-privacy .pp-sharing-row:hover {
  border-color: rgba(198, 255, 0, 0.4);
}

.page-privacy .pp-sharing-tag {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-flame-orange);
  border-bottom: 1px solid rgba(255, 122, 0, 0.4);
  padding-bottom: 2px;
}

.page-privacy .pp-sharing-row p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--color-mist);
  line-height: 1.65;
}

.page-privacy .pp-rights-list {
  display: grid;
  gap: 8px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-rights-list > li {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 12px 10px;
  background: var(--pp-bg-soft);
  transition: background-color 0.2s ease;
}

.page-privacy .pp-rights-list > li:hover {
  background: var(--pp-accent-soft);
}

.page-privacy .pp-rights-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 0.95rem;
  color: var(--color-deep-space);
  background: var(--color-neon-green);
}

.page-privacy .pp-rights-list h3 {
  margin: 0 0 5px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-white);
}

.page-privacy .pp-rights-list p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-mist);
  line-height: 1.55;
}

.page-privacy .pp-details {
  margin-top: 18px;
  border: 1px solid rgba(198, 255, 0, 0.22);
  background: rgba(10, 14, 26, 0.45);
  transition: border-color 0.2s ease;
}

.page-privacy .pp-details[open] {
  border-color: rgba(198, 255, 0, 0.55);
}

.page-privacy .pp-details summary {
  cursor: pointer;
  padding: 14px 16px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.94rem;
  color: var(--color-neon-green);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  transition: color 0.2s ease;
}

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

.page-privacy .pp-details summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.4rem;
  line-height: 1;
  color: var(--color-flame-orange);
  transition: transform 0.2s ease;
}

.page-privacy .pp-details[open] summary::after {
  content: "−";
  transform: rotate(0deg);
}

.page-privacy .pp-details-body {
  border-top: 1px solid rgba(198, 255, 0, 0.18);
  padding: 16px;
}

.page-privacy .pp-details-body h3 {
  margin: 0 0 10px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--color-white);
}

.page-privacy .pp-details-body ol {
  margin: 0 0 12px;
  padding-left: 18px;
  color: var(--color-mist);
  font-size: 0.9rem;
  line-height: 1.7;
}

.page-privacy .pp-details-body p {
  margin: 0;
  color: var(--color-silver);
  font-size: 0.86rem;
  line-height: 1.6;
}

.page-privacy .pp-security-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-security-item {
  padding: 16px 12px;
  background: var(--pp-bg-soft);
  border-top: 2px solid rgba(198, 255, 0, 0.35);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.page-privacy .pp-security-item:hover {
  transform: translateY(-3px);
  border-top-color: var(--color-flame-orange);
}

.page-privacy .pp-security-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 10px;
  color: var(--color-neon-green);
  border: 1px solid rgba(198, 255, 0, 0.25);
  background: rgba(198, 255, 0, 0.05);
}

.page-privacy .pp-security-item h3 {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--color-white);
}

.page-privacy .pp-security-item p {
  margin: 0;
  font-size: 0.84rem;
  color: var(--color-mist);
  line-height: 1.55;
}

.page-privacy .pp-updates-list {
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .pp-updates-list li {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 12px 10px;
  border-left: 2px solid var(--pp-border);
  color: var(--color-mist);
  font-size: 0.92rem;
  line-height: 1.6;
  transition: border-color 0.2s ease;
}

.page-privacy .pp-updates-list li:hover {
  border-left-color: var(--color-neon-green);
}

.page-privacy .pp-update-num {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-flame-orange);
}

.page-privacy .pp-update-note {
  margin: 0;
  padding: 14px 16px;
  background: var(--pp-accent-soft);
  border-left: 3px solid var(--color-neon-green);
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--color-white);
}

.page-privacy .pp-extend {
  padding: clamp(36px, 6vw, 64px) 0;
  background: var(--color-graphite);
  border-top: 1px solid rgba(255, 122, 0, 0.25);
}

.page-privacy .pp-extend-grid {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.page-privacy .pp-extend-card {
  display: block;
  padding: 20px 18px;
  text-decoration: none;
  border: 1px solid rgba(156, 163, 175, 0.22);
  background: var(--color-deep-space);
  transition: border-color 0.2s ease, transform 0.2s ease, background-color 0.2s ease;
}

.page-privacy .pp-extend-card:hover {
  border-color: var(--color-neon-green);
  transform: translateY(-3px);
  background: rgba(27, 58, 107, 0.6);
}

.page-privacy .pp-extend-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-flame-orange);
  display: block;
  margin-bottom: 8px;
}

.page-privacy .pp-extend-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  line-height: 1.3;
  color: var(--color-white);
}

.page-privacy .pp-extend-card p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--color-silver);
  line-height: 1.6;
}

@media (min-width: 640px) {
  .page-privacy .pp-stats-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }

  .page-privacy .pp-stat-card {
    text-align: left;
    padding: 24px 18px;
  }

  .page-privacy .pp-security-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-privacy .pp-extend-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-privacy .pp-hero-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.2fr);
    gap: 48px;
    align-items: center;
  }

  .page-privacy .pp-hero-copy h1 {
    font-size: clamp(2.4rem, 4.4vw, 3.6rem);
  }

  .page-privacy .pp-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: clamp(40px, 6vw, 84px);
  }

  .page-privacy .pp-toc-inner {
    position: sticky;
    top: calc(var(--header-h) + 32px);
  }

  .page-privacy .pp-section {
    padding: 48px 0 42px;
  }

  .page-privacy .pp-collect-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pp-usage-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }

  .page-privacy .pp-usage-list > li:nth-last-child(-n + 2) {
    border-bottom: none;
  }

  .page-privacy .pp-sharing-row {
    grid-template-columns: 120px minmax(0, 1fr);
  }
}