.page-privacy {
  --pv-yellow: #fbd41c;
  --pv-blue: #1f8fff;
  --pv-green: #01d758;
  --pv-rose: #ff2e7e;
  --pv-cyan: #00e5ff;
  --pv-pink: #ff00aa;
  --pv-panel: #17171c;
  --pv-panel2: #1e1e25;
  --pv-border: #333355;
  --pv-dim: #b0b0b0;
  --pv-text: #f5f5f5;
  --pv-head: "Arial Black", "Impact", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --pv-mono: "Courier New", "Consolas", "Roboto Mono", monospace;

  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 16px 64px;
  color: var(--pv-text);
  position: relative;
  background-color: var(--bg-carbon);
  background-image:
    radial-gradient(circle at 85% 8%, rgba(0, 229, 255, 0.13) 0%, transparent 320px),
    radial-gradient(circle at 6% 45%, rgba(255, 0, 170, 0.08) 0%, transparent 300px);
}

.page-privacy > * {
  position: relative;
  z-index: 1;
}

.page-privacy::after {
  content: "";
  position: absolute;
  top: 40px;
  right: 0;
  width: 4px;
  height: calc(100% - 80px);
  background: linear-gradient(to bottom, var(--pv-yellow) 0%, var(--pv-green) 25%, var(--pv-blue) 50%, var(--pv-rose) 75%, var(--pv-cyan) 100%);
  opacity: 0.55;
}

.page-privacy .breadcrumb {
  font-family: var(--pv-mono);
  font-size: 12px;
  color: var(--pv-dim);
  margin: 0 0 16px;
  letter-spacing: 0.04em;
}

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

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

.pv-bc-sep {
  margin: 0 6px;
  color: var(--pv-border);
}

.pv-hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: 28px 0 18px;
  overflow: hidden;
  background-image: repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.02) 0px, rgba(255, 255, 255, 0.02) 1px, transparent 2px, transparent 4px);
}

.pv-kicker {
  font-family: var(--pv-mono);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--pv-cyan);
  margin: 0 0 4px;
}

.pv-hero h1 {
  font-family: var(--pv-head);
  font-size: clamp(1.55rem, 5vw, 2.6rem);
  line-height: 1.12;
  margin: 8px 0 14px;
  word-break: break-word;
}

.pv-hero h1::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 0.9em;
  background: var(--pv-pink);
  margin-right: 10px;
  vertical-align: -0.08em;
}

.pv-h1-line {
  display: block;
  font-size: 0.62em;
  line-height: 1.3;
  color: var(--pv-yellow);
  padding-left: 17px;
  margin-top: 2px;
}

.pv-lede {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--pv-dim);
  margin: 0;
  max-width: 60ch;
}

.pv-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.pv-meta-item {
  font-family: var(--pv-mono);
  font-size: 12px;
  padding: 5px 10px;
  border: 1px solid var(--pv-border);
  background: var(--pv-panel);
  color: var(--pv-dim);
  border-top-width: 3px;
}

.pv-meta-item:nth-child(1) {
  border-top-color: var(--pv-yellow);
}

.pv-meta-item:nth-child(2) {
  border-top-color: var(--pv-green);
}

.pv-meta-item:nth-child(3) {
  border-top-color: var(--pv-rose);
}

.pv-hero-figure {
  margin: 0;
  border: 1px solid var(--pv-border);
  background: var(--pv-panel);
  padding: 8px;
  position: relative;
}

.pv-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--pv-border);
}

.pv-figcap {
  font-family: var(--pv-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--pv-dim);
  text-align: right;
  padding: 8px 2px 2px;
}

.pv-anchor {
  position: sticky;
  top: var(--header-h);
  z-index: 5;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  margin: 16px 0 0;
  padding: 8px 0;
  background: rgba(17, 17, 19, 0.92);
  border-bottom: 1px solid var(--pv-border);
  scrollbar-width: none;
}

.pv-anchor::-webkit-scrollbar {
  display: none;
}

.pv-anchor-item {
  flex: 0 0 auto;
  font-family: var(--pv-mono);
  font-size: 13px;
  color: var(--pv-text);
  text-decoration: none;
  padding: 8px 14px;
  border: 1px solid var(--pv-border);
  border-top-width: 3px;
  background: var(--pv-panel);
  transition: transform 0.16s ease, border-color 0.16s ease, color 0.16s ease, background 0.16s ease;
}

.pv-anchor-item:hover {
  transform: translateY(-2px);
  border-color: var(--pv-cyan);
  background: var(--pv-panel2);
  color: var(--pv-cyan);
}

.pv-anchor-item--yellow {
  border-top-color: var(--pv-yellow);
}

.pv-anchor-item--blue {
  border-top-color: var(--pv-blue);
}

.pv-anchor-item--green {
  border-top-color: var(--pv-green);
}

.pv-anchor-item--rose {
  border-top-color: var(--pv-rose);
}

.pv-chapter {
  margin-top: 18px;
  background: var(--pv-panel);
  border: 1px solid var(--pv-border);
  border-left: 6px solid var(--pv-yellow);
  padding: 22px 16px 18px;
  position: relative;
}

.pv-chapter--collect {
  border-left-color: var(--pv-yellow);
}

.pv-chapter--use {
  border-left-color: var(--pv-blue);
}

.pv-chapter--store {
  border-left-color: var(--pv-green);
}

.pv-chapter--rights {
  border-left-color: var(--pv-rose);
}

.pv-chapter-head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.pv-chapter-tag {
  font-family: var(--pv-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pv-dim);
  border: 1px solid var(--pv-border);
  background: var(--pv-panel2);
  padding: 3px 8px;
  white-space: nowrap;
}

.pv-chapter-head h2 {
  font-family: var(--pv-head);
  font-size: clamp(1.1rem, 2.6vw, 1.4rem);
  margin: 0;
}

.pv-fact-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}

.pv-fact-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px dashed var(--pv-border);
}

.pv-fact-list li:last-child {
  border-bottom: none;
}

.pv-fact-icon {
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--pv-panel2);
  border: 2px solid var(--pv-border);
  font-family: var(--pv-mono);
  font-size: 12px;
  color: var(--pv-cyan);
}

.pv-chapter--collect .pv-fact-icon {
  border-color: var(--pv-yellow);
  color: var(--pv-yellow);
}

.pv-chapter--use .pv-fact-icon {
  border-color: var(--pv-blue);
  color: var(--pv-blue);
}

.pv-fact-body {
  flex: 1;
  min-width: 0;
}

.pv-fact-body strong {
  display: block;
  font-family: var(--pv-head);
  font-size: 14px;
  margin-bottom: 2px;
}

.pv-fact-body p {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--pv-dim);
  margin: 0;
}

.pv-store-grid {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.pv-store-card {
  background: var(--pv-panel2);
  border: 1px solid var(--pv-border);
  border-top: 4px solid var(--pv-green);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pv-store-card--log {
  border-top-color: var(--pv-yellow);
}

.pv-store-card--window {
  border-top-color: var(--pv-green);
}

.pv-store-card--access {
  border-top-color: var(--pv-rose);
}

.pv-store-label {
  font-family: var(--pv-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pv-dim);
}

.pv-store-card strong {
  font-family: var(--pv-head);
  font-size: 1.15rem;
  color: var(--pv-text);
}

.pv-store-card p {
  font-size: 13px;
  line-height: 1.55;
  color: var(--pv-dim);
  margin: 4px 0 0;
}

.pv-rights-intro {
  margin-top: 14px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--pv-dim);
}

.pv-rights-intro p {
  margin: 0;
}

.pv-steps {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.pv-step {
  background: var(--pv-panel2);
  border: 1px solid var(--pv-border);
  border-left: 4px solid var(--pv-rose);
}

.pv-step--show {
  border-left-color: var(--pv-yellow);
}

.pv-step--fix {
  border-left-color: var(--pv-blue);
}

.pv-step--stop {
  border-left-color: var(--pv-green);
}

.pv-step--notice {
  border-left-color: var(--pv-rose);
}

.pv-step[open] {
  background: var(--pv-panel);
}

.pv-step summary {
  display: flex;
  align-items: center;
  gap: 12px;
  list-style: none;
  cursor: pointer;
  padding: 14px 16px;
  font-family: var(--pv-head);
  font-size: 14px;
  user-select: none;
}

.pv-step summary::-webkit-details-marker {
  display: none;
}

.pv-step summary::after {
  content: "＋";
  margin-left: auto;
  font-family: var(--pv-mono);
  color: var(--pv-cyan);
  font-size: 16px;
  transition: transform 0.18s ease;
}

.pv-step[open] summary::after {
  content: "－";
}

.pv-step-num {
  font-family: var(--pv-mono);
  font-size: 12px;
  color: var(--pv-dim);
  background: var(--pv-panel2);
  border: 1px solid var(--pv-border);
  padding: 3px 6px;
  min-width: 30px;
  text-align: center;
}

.pv-step[open] .pv-step-num {
  color: var(--pv-text);
  border-color: var(--pv-cyan);
}

.pv-step-title {
  flex: 1;
}

.pv-step-body {
  padding: 0 16px 16px 58px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--pv-dim);
}

.pv-step-body p {
  margin: 0 0 8px;
}

.pv-step-body a {
  display: inline-block;
  font-family: var(--pv-mono);
  font-size: 12.5px;
  color: var(--pv-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.pv-step-body a:hover {
  color: var(--pv-pink);
}

.pv-table-scroll {
  overflow-x: auto;
  margin-top: 18px;
  border: 1px solid var(--pv-border);
  background: var(--pv-panel2);
}

.pv-table-scroll table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 13px;
}

.pv-table-caption {
  text-align: left;
  font-family: var(--pv-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pv-dim);
  padding: 10px 12px;
  background: var(--pv-panel2);
  border-bottom: 1px solid var(--pv-border);
  caption-side: top;
}

.pv-table-scroll th,
.pv-table-scroll td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--pv-border);
}

.pv-table-scroll th {
  font-family: var(--pv-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pv-dim);
  background: var(--pv-panel2);
}

.pv-table-scroll td {
  color: var(--pv-text);
  background: var(--pv-panel);
}

.pv-table-scroll tbody tr:last-child td {
  border-bottom: none;
}

.pv-table-scroll tbody tr:hover td {
  background: var(--pv-panel2);
  color: var(--pv-cyan);
}

.pv-related {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.pv-related-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  border: 1px solid var(--pv-border);
  border-top-width: 3px;
  background: var(--pv-panel);
  color: var(--pv-text);
  text-decoration: none;
  font-family: var(--pv-mono);
  font-size: 13px;
  transition: transform 0.16s ease, border-color 0.16s ease, color 0.16s ease, background 0.16s ease;
}

.pv-related-link:hover {
  transform: translateY(-2px);
  border-color: var(--pv-cyan);
  color: var(--pv-cyan);
  background: var(--pv-panel2);
}

.pv-related-icon {
  font-size: 15px;
  color: var(--pv-pink);
}

.pv-related-link:hover .pv-related-icon {
  color: var(--pv-cyan);
}

.pv-ledger {
  margin-top: 28px;
  padding: 10px 0;
  border-top: 2px solid var(--pv-yellow);
  border-bottom: 1px solid var(--pv-panel2);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  font-family: var(--pv-mono);
  font-size: 12px;
  color: var(--pv-dim);
}

.pv-ledger-flag {
  color: var(--pv-yellow);
  letter-spacing: 0.14em;
}

.pv-ledger-item::before {
  content: "▍";
  color: var(--pv-cyan);
  margin-right: 6px;
}

@media (min-width: 768px) {
  .page-privacy {
    padding: 32px 32px 80px;
  }

  .pv-hero {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
    padding: 40px 0 24px;
  }

  .pv-lede {
    font-size: 15px;
  }

  .pv-anchor {
    margin-top: 20px;
  }

  .pv-chapter {
    margin-top: 22px;
    padding: 30px 30px 24px;
  }

  .pv-fact-list {
    margin-top: 20px;
  }

  .pv-store-grid {
    grid-template-columns: repeat(3, 1fr);
    margin-top: 20px;
  }

  .pv-steps {
    grid-template-columns: 1fr 1fr;
  }

  .pv-step-body {
    padding-bottom: 18px;
  }

  .pv-related {
    gap: 12px;
    margin-top: 30px;
  }

  .pv-ledger {
    margin-top: 34px;
    gap: 12px 24px;
  }
}