.page-privacy {
  --privacy-num-size: 2rem;
  background: var(--bg-deep);
  color: var(--text-main);
  overflow-x: hidden;
}

.page-privacy .privacy-hero {
  padding: 2.5rem var(--space-page) 0;
}

.page-privacy .privacy-hero-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.page-privacy .privacy-breadcrumb {
  display: flex;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--text-dim);
  margin-bottom: 2.5rem;
}

.page-privacy .privacy-breadcrumb a {
  color: var(--blue);
  text-decoration: none;
  transition: color 0.25s;
}

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

.page-privacy .privacy-kicker {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lime);
  font-weight: 700;
  margin: 0 0 1rem;
}

.page-privacy .privacy-kicker .kicker-line {
  width: 2rem;
  height: 2px;
  background: var(--lime);
  display: inline-block;
}

.page-privacy .privacy-hero h1 {
  font-size: clamp(1.75rem, 5vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.15;
  max-width: 16em;
  margin: 0 0 1rem;
}

.page-privacy .privacy-lead {
  font-size: clamp(1rem, 2vw, 1.1875rem);
  color: var(--text-dim);
  line-height: 1.7;
  max-width: 42rem;
  margin: 0 0 2rem;
}

.page-privacy .privacy-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  max-width: 600px;
  padding: 0;
  margin: 0 0 2rem;
}

.page-privacy .fact-item {
  background: var(--bg-panel);
  border: 1px solid rgba(245, 248, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 0.875rem 1rem;
}

.page-privacy .fact-item dt {
  font-size: 0.6875rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 0.35rem;
}

.page-privacy .fact-item dd {
  margin: 0;
  font-family: var(--font-data);
  font-size: 0.875rem;
  color: var(--text-main);
  word-break: break-all;
}

.page-privacy .privacy-hero-media {
  margin: 0 calc(var(--space-page) * -1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.page-privacy .privacy-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 62%, var(--bg-deep) 100%);
  pointer-events: none;
}

.page-privacy .privacy-hero-media img {
  max-width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-privacy .privacy-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem var(--space-page) 2rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-privacy .privacy-toc {
  background: var(--bg-panel);
  border: 1px solid rgba(245, 248, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.page-privacy .toc-label {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 700;
  margin: 0 0 1rem;
  display: block;
}

.page-privacy .toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.25rem;
}

.page-privacy .toc-item a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-main);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
  transition: background 0.25s, color 0.25s;
}

.page-privacy .toc-item a:hover {
  background: rgba(0, 194, 255, 0.1);
  color: var(--blue);
}

.page-privacy .toc-num {
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--blue);
}

.page-privacy .privacy-section {
  padding: 2.5rem 0 1rem;
  border-top: 1px solid rgba(245, 248, 255, 0.12);
  scroll-margin-top: 2rem;
}

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

.page-privacy .section-head {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.page-privacy .section-num {
  font-family: var(--font-data);
  font-weight: 600;
  font-size: var(--privacy-num-size);
  line-height: 1;
  flex-shrink: 0;
  padding-top: 0.2rem;
  background: linear-gradient(135deg, var(--blue) 20%, var(--lime));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-privacy .section-title-wrap h2 {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 0 0 0.35rem;
}

.page-privacy .section-subtitle {
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.5;
  margin: 0;
}

.page-privacy .section-intro {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-main);
  max-width: 48rem;
  margin: 0 0 1.5rem;
}

.page-privacy .data-item-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-privacy .data-item {
  background: var(--bg-card-grad);
  border: 1px solid rgba(245, 248, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.page-privacy .item-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.page-privacy .item-top h3 {
  font-size: 1rem;
  font-weight: 800;
  margin: 0;
}

.page-privacy .item-tag {
  font-size: 0.6875rem;
  padding: 0.25rem 0.5rem;
  border-radius: 999px;
  background: rgba(0, 194, 255, 0.12);
  color: var(--blue);
  white-space: nowrap;
  font-weight: 700;
}

.page-privacy .item-tag.tag-lime {
  background: rgba(212, 255, 0, 0.12);
  color: var(--lime);
}

.page-privacy .item-desc {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--text-dim);
  margin: 0;
  flex: 1;
}

.page-privacy .item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.page-privacy .meta-chip {
  font-size: 0.6875rem;
  font-family: var(--font-data);
  font-weight: 600;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(245, 248, 255, 0.12);
  padding: 0.3rem 0.5rem;
  border-radius: 999px;
  white-space: nowrap;
}

.page-privacy .meta-chip .chip-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
  margin-right: 0.25rem;
}

.page-privacy .privacy-note {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.875rem;
  align-items: flex-start;
  background: rgba(255, 75, 43, 0.06);
  border: 1px solid rgba(255, 75, 43, 0.22);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
}

.page-privacy .note-mark {
  width: 1.5rem;
  height: 1.5rem;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--orange);
  color: #0B0F1A;
  font-weight: 900;
  font-size: 0.875rem;
  display: grid;
  place-items: center;
}

.page-privacy .privacy-note p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--text-main);
}

.page-privacy .usage-list {
  display: grid;
  gap: 0.875rem;
}

.page-privacy .usage-item {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas: "index body" "src src";
  gap: 0.25rem 1rem;
  background: var(--bg-panel);
  border: 1px solid rgba(245, 248, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: border-color 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.page-privacy .usage-item:hover {
  border-color: rgba(0, 194, 255, 0.4);
}

.page-privacy .usage-index {
  grid-area: index;
  font-family: var(--font-data);
  font-weight: 600;
  color: var(--blue);
  font-size: 1.125rem;
  line-height: 1.4;
}

.page-privacy .usage-body h3 {
  margin: 0 0 0.375rem;
  font-size: 1rem;
  font-weight: 800;
}

.page-privacy .usage-body p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.65;
}

.page-privacy .usage-src {
  grid-area: src;
  font-size: 0.6875rem;
  font-family: var(--font-data);
  font-weight: 600;
  color: var(--text-dim);
  margin-top: 0.5rem;
}

.page-privacy .share-list {
  display: grid;
  gap: 0.875rem;
}

.page-privacy .share-item {
  display: flex;
  gap: 1rem;
  background: var(--bg-panel);
  border-left: 2px solid var(--blue);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
}

.page-privacy .share-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
  margin-top: 0.45rem;
}

.page-privacy .share-item h3 {
  margin: 0 0 0.375rem;
  font-size: 1rem;
  font-weight: 800;
}

.page-privacy .share-item p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.65;
}

.page-privacy .privacy-commit {
  margin-top: 1.5rem;
  background: linear-gradient(135deg, rgba(212, 255, 0, 0.08), rgba(0, 194, 255, 0.04));
  border: 1px solid rgba(212, 255, 0, 0.25);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.page-privacy .commit-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lime);
  margin: 0 0 0.75rem;
}

.page-privacy .privacy-commit p:last-child {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--text-main);
  font-weight: 600;
}

.page-privacy .rights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-privacy .right-item {
  background: var(--bg-card-grad);
  border: 1px solid rgba(245, 248, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}

.page-privacy .right-mark {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: rgba(0, 194, 255, 0.12);
  color: var(--blue);
  font-weight: 900;
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
}

.page-privacy .right-item h3 {
  margin: 0 0 0.375rem;
  font-size: 1rem;
  font-weight: 800;
}

.page-privacy .right-item p {
  margin: 0 0 0.75rem;
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.65;
}

.page-privacy .right-time {
  font-size: 0.6875rem;
  font-family: var(--font-data);
  font-weight: 600;
  color: var(--lime);
  background: rgba(212, 255, 0, 0.08);
  border-radius: 999px;
  padding: 0.3rem 0.625rem;
  display: inline-block;
}

.page-privacy .process-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
  counter-reset: process;
}

.page-privacy .process-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.6;
  background: var(--bg-panel);
  border-radius: var(--radius-sm);
  padding: 1rem;
}

.page-privacy .process-num {
  font-family: var(--font-data);
  font-weight: 600;
  color: var(--blue);
  min-width: 1.25rem;
}

.page-privacy .expand-box {
  margin-top: 1.5rem;
  background: var(--bg-panel);
  border: 1px solid rgba(245, 248, 255, 0.12);
  border-radius: var(--radius-md);
}

.page-privacy .expand-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  background: none;
  border: 0;
  padding: 1.25rem;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-main);
  text-align: left;
}

.page-privacy .expand-trigger:hover {
  color: var(--blue);
}

.page-privacy .expand-mark {
  width: 1.75rem;
  height: 1.75rem;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(0, 194, 255, 0.12);
  color: var(--blue);
  display: grid;
  place-items: center;
  font-size: 1.125rem;
  font-weight: 600;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.page-privacy .expand-content {
  padding: 0 1.25rem 1.25rem;
  display: none;
}

.page-privacy .expand-box[data-open] .expand-content {
  display: block;
}

.page-privacy .expand-box[data-open] .expand-mark {
  transform: rotate(45deg);
}

.page-privacy .expand-copy {
  margin: 0 0 0.75rem;
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.65;
}

.page-privacy .expand-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.page-privacy .expand-list li {
  font-size: 0.875rem;
  color: var(--text-main);
  line-height: 1.6;
  padding-left: 1rem;
  position: relative;
}

.page-privacy .expand-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 6px;
  height: 6px;
  background: var(--blue);
  border-radius: 50%;
}

.page-privacy .privacy-contact {
  background: linear-gradient(145deg, rgba(0, 194, 255, 0.06), transparent 60%), var(--bg-panel);
  border-top: 1px solid rgba(245, 248, 255, 0.12);
  padding: 3rem var(--space-page);
}

.page-privacy .privacy-contact-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

.page-privacy .contact-kicker {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lime);
  font-weight: 700;
  margin: 0 0 0.375rem;
}

.page-privacy .privacy-contact h2 {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  margin: 0 0 0.625rem;
}

.page-privacy .contact-copy p:last-child {
  margin: 0;
  color: var(--text-dim);
  font-size: 0.875rem;
  line-height: 1.65;
  max-width: 40rem;
}

.page-privacy .contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

@media (min-width: 720px) {
  .page-privacy .data-item-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-privacy .rights-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-privacy .privacy-contact-inner {
    grid-template-columns: 1fr auto;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero {
    padding-top: 4rem;
  }

  .page-privacy .privacy-hero-media {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    border-radius: var(--radius-lg);
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
    padding-top: 3.5rem;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 2rem;
  }

  .page-privacy .privacy-section {
    padding-top: 3.5rem;
  }

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

  .page-privacy .section-num {
    --privacy-num-size: 2.5rem;
  }

  .page-privacy .privacy-contact {
    padding: 4rem var(--space-page);
  }
}