.pp-header, .pp-workspace {
  --pp-bg: #0f1520;
  --pp-surface: #141c2e;
  --pp-border: #27364e;
  --pp-ink: #e2e8f0;
  --pp-muted: #a4b3c8;
  --pp-focus: #60a5fa;
  color: var(--pp-ink);
  font: 15px/1.5 "Segoe UI", system-ui, sans-serif;
}

.pp-header {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 8px clamp(12px, 3vw, 40px);
  background: var(--pp-surface);
  border-bottom: 1px solid var(--pp-border);
}

.pp-header a { color: var(--pp-ink); text-decoration: none; }
.pp-brand { display: flex; align-items: baseline; gap: 10px; white-space: nowrap; }
.pp-brand span { color: var(--pp-muted); font-size: 13px; }
.pp-header nav { display: flex; gap: 4px; overflow-x: auto; }
.pp-header nav a { padding: 8px 10px; border-radius: 5px; white-space: nowrap; }
.pp-header nav a:hover, .pp-header nav a[aria-current="page"] {
  background: #20324c;
  color: #bfdbfe;
}
.pp-header a:focus-visible, .pp-workspace a:focus-visible,
.pp-workspace summary:focus-visible { outline: 2px solid var(--pp-focus); outline-offset: -2px; }

body.pp-home { margin: 0; background: #0f1520; }
.pp-workspace { max-width: 1080px; margin: 0 auto; padding: 42px 20px 60px; }
.pp-workspace h1 { font-size: clamp(28px, 4vw, 42px); margin: 0; }
.pp-workspace h2 { font-size: 20px; margin: 0 0 12px; }
.pp-workspace section { margin-top: 28px; }
.pp-workspace .pp-kicker { color: var(--pp-focus); margin: 0; font-size: 13px; }
.pp-workspace .sub, .pp-workspace .ds { color: var(--pp-muted); }
.pp-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)); gap: 12px; }
.pp-workspace .tool {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--pp-border);
  border-radius: 8px;
  background: var(--pp-surface);
  color: var(--pp-ink);
  text-decoration: none;
}
.pp-workspace .tool:hover { border-color: var(--pp-focus); }
.pp-workspace .nm { font-weight: 650; }
.pp-workspace .ds { font-size: 14px; margin-top: 4px; }
.pp-workspace #lvo-pilot { padding: 20px; border: 1px solid var(--pp-border); border-radius: 10px; }
.pp-workspace #lvo-pilot .tool + .tool { margin-top: 8px; }
.pp-workspace details { margin-top: 26px; }
.pp-workspace summary { cursor: pointer; }

body.pp-explorer { display: flex; flex-direction: column; }
body.pp-explorer .app, body.pp-explorer .gate { flex: 1; min-height: 0; height: auto; }

@media (max-width: 680px) {
  .pp-header { align-items: stretch; flex-direction: column; gap: 4px; }
  .pp-workspace { padding-top: 24px; }
}

.pp-dossier-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 0;
  border-bottom: 1px solid #27364e;
}
.pp-dossier-nav a, .pp-dossier-section a { color: #60a5fa; }
.pp-dossier-nav a { padding: 6px 10px; }
.pp-dossier-section { margin-block: 24px; scroll-margin-top: 12px; }
.pp-dossier-section > h2 { margin: 0 0 8px; font: 600 20px/1.4 "Segoe UI", system-ui, sans-serif; }
.pp-dossier-section > p { margin: 0 0 10px; }

.pp-person-link { font-weight: 650; text-underline-offset: 3px; }
.pp-person-link span { font-size: 0.8em; }
.avatar.pp-linked-avatar { outline: 1px solid var(--brand); outline-offset: 2px; }

.pp-network-link {
  display: inline-flex;
  width: 24px;
  height: 24px;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
  border-radius: 4px;
}
.pp-network-link:hover, .pp-network-link:focus-visible { background: #20324c; }