.page-privacy {
  --pv-accent: #39FF14;
  --pv-bg: #0A192F;
  --pv-panel: #112240;
  --pv-line: #233554;
  --pv-ink: #E6F1FF;
  --pv-ink-mid: #A8B2D1;
  --pv-ink-low: #607A9C;
  --pv-grid-line: rgba(255, 255, 255, 0.04);
  --pv-fire-start: #FF6B35;
  --pv-fire-end: #FF2E63;
  --pv-radius: 4px;
  position: relative;
  background-color: var(--pv-bg);
  color: var(--pv-ink);
  min-height: 100vh;
  overflow-x: hidden;
}

.page-privacy::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--pv-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--pv-grid-line) 1px, transparent 1px);
  background-size: 48px 48px;
  z-index: 0;
}

.privacy-shell {
  position: relative;
  z-index: 1;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 20px;
}

.privacy-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0 16px;
  border-bottom: 1px solid var(--pv-line);
  margin-bottom: 40px;
  position: sticky;
  top: 0;
  z-index: 20;
  background: linear-gradient(to bottom, rgba(10, 25, 47, 0.97) 0%, rgba(10, 25, 47, 0.92) 60%, rgba(10, 25, 47, 0) 100%);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.privacy-topbar .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-family: var(--font-data);
  color: var(--pv-ink-mid);
}

.privacy-topbar .breadcrumb a {
  color: var(--pv-ink-mid);
  text-decoration: none;
  transition: color 0.2s;
}

.privacy-topbar .breadcrumb a:hover {
  color: var(--pv-accent);
}

.privacy-topbar .bc-sep {
  color: var(--pv-ink-low);
}

.privacy-topbar .breadcrumb [aria-current="page"] {
  color: var(--pv-ink);
}

.privacy-term {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--pv-ink-mid);
}

.term-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pv-accent);
  box-shadow: 0 0 8px rgba(57, 255, 20, 0.6);
  animation: pv-pulse 2s infinite;
}

@keyframes pv-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

.term-tag {
  letter-spacing: 0.12em;
}

.term-code {
  color: var(--pv-ink-low);
  border: 1px solid var(--pv-line);
  padding: 2px 8px;
  border-radius: 2px;
}

.privacy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-bottom: 80px;
}

.privacy-side {
  order: 2;
}

.side-sticky {
  position: relative;
  background: var(--pv-panel);
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  padding: 24px 20px;
}

.side-label {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--pv-ink-low);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--pv-line);
}

.side-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.side-list li {
  border-left: 2px solid transparent;
  transition: border-color 0.2s, background 0.2s;
}

.side-list li:hover {
  border-left-color: var(--pv-accent);
  background: rgba(57, 255, 20, 0.03);
}

.side-list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 12px;
  text-decoration: none;
  color: var(--pv-ink-mid);
  font-size: 14px;
  transition: color 0.2s;
}

.side-list a:hover {
  color: var(--pv-ink);
}

.side-list a:focus-visible {
  outline: 1px solid var(--pv-accent);
  outline-offset: 2px;
}

.side-idx {
  font-size: 12px;
  color: var(--pv-accent);
  min-width: 24px;
}

.side-guard {
  margin: 20px 0;
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  background: rgba(10, 25, 47, 0.6);
  padding: 12px;
  text-align: center;
}

.guard-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 2px;
  opacity: 0.9;
}

.guard-note {
  font-size: 12px;
  color: var(--pv-ink-mid);
  margin-top: 10px;
  line-height: 1.6;
}

.privacy-side .btn-solid {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--pv-accent);
  color: #0A192F;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: var(--pv-radius);
  transition: box-shadow 0.2s, transform 0.2s;
}

.privacy-side .btn-solid:hover {
  box-shadow: 0 0 24px rgba(57, 255, 20, 0.25);
  transform: translateY(-1px);
}

.privacy-main {
  order: 1;
  min-width: 0;
}

.privacy-head {
  margin-bottom: 56px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--pv-line);
  position: relative;
}

.privacy-head::after {
  content: "";
  position: absolute;
  bottom: -1px;
  right: 0;
  width: 120px;
  height: 1px;
  background: var(--pv-accent);
}

.page-kicker {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--pv-accent);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-kicker::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--pv-accent);
  display: inline-block;
}

.privacy-head .page-title {
  font-family: var(--font-h);
  font-weight: 700;
  font-size: 40px;
  line-height: 1.15;
  margin: 0 0 16px;
  color: var(--pv-ink);
  letter-spacing: 0.02em;
}

.title-sub {
  display: block;
  font-size: 22px;
  font-weight: 400;
  color: var(--pv-ink-mid);
  margin-top: 8px;
}

.privacy-desc,
.privacy-desc-strong {
  font-size: 15px;
  line-height: 1.8;
  color: var(--pv-ink-mid);
  margin: 0 0 12px;
  max-width: 720px;
}

.privacy-desc-strong {
  padding: 0 0 0 14px;
  border-left: 2px solid var(--pv-accent);
  color: var(--pv-ink);
}

.keyword-pill {
  display: inline-block;
  background: rgba(57, 255, 20, 0.08);
  border: 1px solid rgba(57, 255, 20, 0.25);
  border-radius: 2px;
  padding: 1px 8px;
  font-size: 13px;
  font-family: var(--font-data);
  color: var(--pv-accent);
  margin: 2px 0;
}

.privacy-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 28px;
}

.meta-block {
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  padding: 12px 14px;
  background: rgba(17, 34, 64, 0.5);
  transition: border-color 0.2s;
}

.meta-block:hover {
  border-color: rgba(57, 255, 20, 0.3);
}

.meta-label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--pv-ink-low);
  margin-bottom: 6px;
}

.meta-value {
  font-size: 14px;
  color: var(--pv-ink);
  font-weight: 500;
}

.privacy-intro {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 56px;
  padding: 28px;
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  background: linear-gradient(135deg, rgba(17, 34, 64, 0.7) 0%, rgba(10, 25, 47, 0.5) 100%);
  position: relative;
  overflow: hidden;
}

.privacy-intro::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--pv-fire-start), var(--pv-fire-end));
}

.intro-index {
  font-size: 13px;
  color: var(--pv-ink-low);
  letter-spacing: 0.14em;
}

.intro-copy p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--pv-ink-mid);
  margin: 0 0 14px;
}

.intro-copy p:last-child {
  margin-bottom: 0;
}

.intro-copy strong {
  color: var(--pv-ink);
}

.privacy-section {
  margin-bottom: 64px;
  scroll-margin-top: 100px;
}

.section-head {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--pv-line);
  position: relative;
}

.section-num {
  font-family: var(--font-data);
  font-size: 36px;
  font-weight: 500;
  color: var(--pv-accent);
  line-height: 1;
  text-shadow: 0 0 20px rgba(57, 255, 20, 0.25);
  min-width: 60px;
}

.section-heading {
  flex: 1;
}

.section-kicker {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--pv-ink-low);
  margin: 0 0 8px;
}

.section-heading h2 {
  font-family: var(--font-h);
  font-size: 24px;
  font-weight: 700;
  color: var(--pv-ink);
  margin: 0;
  line-height: 1.3;
}

.section-body {
  padding-left: 0;
}

.section-lead {
  font-size: 15px;
  line-height: 1.8;
  color: var(--pv-ink);
  background: rgba(57, 255, 20, 0.04);
  border-left: 2px solid var(--pv-accent);
  padding: 12px 16px;
  margin: 0 0 28px;
}

.info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.info-card {
  background: var(--pv-panel);
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  padding: 20px;
  transition: border-color 0.25s, transform 0.25s;
}

.info-card:hover {
  border-color: rgba(57, 255, 20, 0.3);
  transform: translateY(-2px);
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--pv-line);
}

.card-code {
  font-size: 12px;
  color: var(--pv-accent);
}

.card-type {
  font-family: var(--font-h);
  font-size: 15px;
  font-weight: 600;
  color: var(--pv-ink);
}

.info-card p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--pv-ink-mid);
  margin: 0;
}

.term-inline {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--pv-accent);
  background: rgba(57, 255, 20, 0.06);
  border: 1px solid rgba(57, 255, 20, 0.15);
  border-radius: 2px;
  padding: 0 5px;
  white-space: nowrap;
}

.section-note {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(255, 209, 102, 0.05);
  border: 1px solid rgba(255, 209, 102, 0.2);
  border-radius: var(--pv-radius);
  padding: 14px 16px;
}

.note-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--pv-warn, #FFD166);
  color: #0A192F;
  font-size: 12px;
  font-weight: 700;
  font-style: normal;
}

.section-note p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--pv-ink-mid);
  margin: 0 0 4px;
}

.section-note strong {
  color: var(--pv-warn, #FFD166);
  font-weight: 600;
}

.usage-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.usage-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  background: rgba(17, 34, 64, 0.6);
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  padding: 20px;
  transition: border-color 0.2s;
}

.usage-item:hover {
  border-color: rgba(57, 255, 20, 0.25);
}

.usage-code {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--pv-fire-end);
  padding-top: 2px;
}

.usage-copy h3 {
  font-family: var(--font-h);
  font-size: 16px;
  font-weight: 600;
  color: var(--pv-ink);
  margin: 0 0 8px;
}

.usage-copy p {
  font-size: 14px;
  line-height: 1.72;
  color: var(--pv-ink-mid);
  margin: 0;
}

.share-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 28px;
}

.share-card {
  background: var(--pv-panel);
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  padding: 20px 20px 20px 24px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s;
}

.share-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 60px;
  height: 2px;
  background: linear-gradient(to left, var(--pv-fire-end), var(--pv-fire-start));
  opacity: 0.6;
}

.share-card:hover {
  border-color: rgba(57, 255, 20, 0.25);
}

.share-tag {
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--pv-ink-low);
  letter-spacing: 0.12em;
  margin-bottom: 10px;
  display: inline-block;
}

.share-card h3 {
  font-family: var(--font-h);
  font-size: 16px;
  font-weight: 600;
  color: var(--pv-ink);
  margin: 0 0 10px;
}

.share-card p {
  font-size: 14px;
  line-height: 1.72;
  color: var(--pv-ink-mid);
  margin: 0;
}

.share-flow {
  background: rgba(10, 25, 47, 0.8);
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  padding: 20px;
}

.flow-title {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--pv-ink-low);
  margin: 0 0 16px;
}

.flow-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 12px;
}

.flow-node {
  background: rgba(17, 34, 64, 0.9);
  border: 1px solid var(--pv-line);
  border-radius: 2px;
  padding: 6px 10px;
  color: var(--pv-ink);
  white-space: nowrap;
}

.flow-node.is-end {
  border-color: rgba(255, 46, 99, 0.5);
  color: var(--pv-fire-end);
  background: rgba(255, 46, 99, 0.05);
}

.flow-arrow {
  color: var(--pv-accent);
}

.security-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.security-item {
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  padding: 20px;
  background: linear-gradient(145deg, rgba(17, 34, 64, 0.6) 0%, rgba(10, 25, 47, 0.8) 100%);
  transition: border-color 0.2s;
}

.security-item:hover {
  border-color: rgba(57, 255, 20, 0.25);
}

.security-code {
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--pv-ink-low);
  display: block;
  margin-bottom: 12px;
  letter-spacing: 0.1em;
}

.security-item h3 {
  font-family: var(--font-h);
  font-size: 16px;
  font-weight: 600;
  color: var(--pv-ink);
  margin: 0 0 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.security-item h3::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--pv-accent);
  display: inline-block;
}

.security-item p {
  font-size: 14px;
  line-height: 1.72;
  color: var(--pv-ink-mid);
  margin: 0;
}

.rights-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.right-item {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  background: rgba(17, 34, 64, 0.5);
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  padding: 16px 18px;
  transition: border-color 0.2s, padding-left 0.2s;
}

.right-item:hover {
  border-color: rgba(57, 255, 20, 0.3);
  padding-left: 22px;
}

.right-num {
  font-family: var(--font-data);
  font-size: 16px;
  font-weight: 600;
  color: var(--pv-accent);
}

.right-content h3 {
  font-family: var(--font-h);
  font-size: 15px;
  font-weight: 600;
  color: var(--pv-ink);
  margin: 0 0 8px;
}

.right-content p {
  font-size: 14px;
  line-height: 1.72;
  color: var(--pv-ink-mid);
  margin: 0;
}

.contact-panel {
  background: linear-gradient(135deg, rgba(17, 34, 64, 0.8) 0%, rgba(10, 25, 47, 0.9) 100%);
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.contact-panel::after {
  content: "";
  position: absolute;
  right: -40px;
  top: -40px;
  width: 120px;
  height: 120px;
  border: 1px solid rgba(57, 255, 20, 0.08);
  transform: rotate(45deg);
}

.panel-code {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--pv-accent);
  letter-spacing: 0.12em;
  margin-bottom: 14px;
  display: inline-block;
  padding: 2px 10px;
  border: 1px solid rgba(57, 255, 20, 0.2);
  border-radius: 2px;
}

.panel-copy h3 {
  font-family: var(--font-h);
  font-size: 18px;
  font-weight: 600;
  color: var(--pv-ink);
  margin: 0 0 10px;
}

.panel-copy > p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--pv-ink-mid);
  margin: 0 0 16px;
}

.contact-lines {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-lines li {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: baseline;
}

.contact-label {
  font-size: 13px;
  color: var(--pv-ink-low);
  min-width: 64px;
}

.contact-value {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--pv-ink);
  background: rgba(57, 255, 20, 0.05);
  border: 1px solid var(--pv-line);
  border-radius: 2px;
  padding: 2px 8px;
  word-break: break-all;
}

.contact-note {
  font-size: 13px;
  color: var(--pv-ink-low);
  border-top: 1px dashed var(--pv-line);
  padding-top: 14px;
  margin-top: 0;
}

.update-card {
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  overflow: hidden;
  margin-bottom: 28px;
}

.update-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(17, 34, 64, 0.8);
  border-bottom: 1px solid var(--pv-line);
  padding: 14px 20px;
  flex-wrap: wrap;
  gap: 8px;
}

.update-version {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--pv-ink-mid);
}

.update-status {
  font-size: 12px;
  color: var(--pv-accent);
  border: 1px solid rgba(57, 255, 20, 0.3);
  border-radius: 2px;
  padding: 3px 10px;
  background: rgba(57, 255, 20, 0.06);
  cursor: default;
  transition: background 0.2s;
}

.update-status:hover {
  background: rgba(57, 255, 20, 0.15);
}

.update-list {
  display: flex;
  flex-direction: column;
}

.update-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--pv-line);
  transition: background 0.2s;
}

.update-item:last-child {
  border-bottom: none;
}

.update-item:hover {
  background: rgba(57, 255, 20, 0.02);
}

.update-time {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--pv-accent);
}

.update-item p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--pv-ink-mid);
  margin: 0;
}

.update-note {
  background: rgba(17, 34, 64, 0.4);
  border: 1px solid var(--pv-line);
  border-radius: var(--pv-radius);
  padding: 22px;
}

.update-note h3 {
  font-family: var(--font-h);
  font-size: 16px;
  font-weight: 600;
  color: var(--pv-ink);
  margin: 0 0 12px;
}

.update-note ul {
  margin: 0;
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.update-note li {
  font-size: 14px;
  line-height: 1.65;
  color: var(--pv-ink-mid);
}

.privacy-footer {
  margin-top: 48px;
  padding: 28px 0 24px;
  border-top: 1px solid var(--pv-line);
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  position: relative;
}

.privacy-footer::before {
  content: "";
  position: absolute;
  top: -1px;
  right: 0;
  width: 160px;
  height: 1px;
  background: var(--pv-accent);
}

.footer-policy-links {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.footer-policy-links a {
  font-size: 14px;
  color: var(--pv-ink-mid);
  text-decoration: none;
  border: 1px solid var(--pv-line);
  border-radius: 2px;
  padding: 6px 14px;
  transition: color 0.2s, border-color 0.2s;
}

.footer-policy-links a:hover {
  color: var(--pv-accent);
  border-color: rgba(57, 255, 20, 0.4);
}

.footer-sep {
  color: var(--pv-ink-low);
}

.footer-icp {
  font-size: 13px;
  color: var(--pv-ink-low);
  font-family: var(--font-data);
  margin: 0;
}

.footer-thanks {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pv-ink-low);
  margin: 0;
}

@media (min-width: 640px) {
  .privacy-shell {
    padding: 0 32px;
  }

  .privacy-meta {
    grid-template-columns: repeat(4, 1fr);
  }

  .privacy-head .page-title {
    font-size: 48px;
  }

  .title-sub {
    font-size: 26px;
  }

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

  .share-cards {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .update-item {
    grid-template-columns: 140px 1fr;
    align-items: baseline;
  }
}

@media (min-width: 960px) {
  .privacy-grid {
    grid-template-columns: 280px 1fr;
    gap: 48px;
    padding-bottom: 100px;
  }

  .privacy-side {
    order: 1;
  }

  .side-sticky {
    position: sticky;
    top: 110px;
  }

  .privacy-main {
    order: 2;
  }

  .privacy-intro {
    grid-template-columns: 100px 1fr;
    gap: 28px;
    align-items: start;
  }

  .section-body {
    padding-left: 78px;
  }

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

@media (min-width: 1200px) {
  .security-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .section-num {
    font-size: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .term-dot {
    animation: none;
  }

  .privacy-side .btn-solid,
  .info-card,
  .right-item {
    transition: none;
  }
}

.page-privacy {
  --pv-warn: transparent;
}