/* Uma única barra flutuante, no cinza e na textura da identidade. */
body .site-dock {
  position:fixed; z-index:1100; isolation:isolate; box-sizing:border-box;
  left:50%; bottom:calc(12px + env(safe-area-inset-bottom)); transform:translateX(-50%);
  width:min(520px,calc(100% - 24px)); display:grid; grid-template-columns:1fr .85fr 1fr 1.1fr;
  gap:4px; padding:6px; margin:0; overflow:hidden; border:1px solid #fbf7ef38;
  border-radius:999px; background:#292929ed; color:#fbf7ef;
  box-shadow:0 8px 28px #0003,inset 0 1px 0 #ffffff12;
  -webkit-backdrop-filter:blur(18px); backdrop-filter:blur(18px);
}
body .site-dock::before {
  content:''; position:absolute; z-index:-1; inset:0; pointer-events:none;
  background:url('/cartaz-textura.svg') repeat; background-size:180px 180px; opacity:.12;
}
body .site-dock .dock-item {
  position:relative; inset:auto; z-index:auto; box-sizing:border-box; display:flex; flex-direction:column;
  align-items:center; justify-content:center; gap:5px; min-width:0; width:auto; max-width:none; min-height:58px;
  padding:7px 5px; margin:0; border:1px solid transparent; border-radius:999px;
  color:#fbf7ef; background:transparent; box-shadow:none; text-decoration:none;
  font:600 11px/1.15 Arial,Helvetica,sans-serif; letter-spacing:0; text-align:center; white-space:nowrap;
  cursor:pointer; pointer-events:auto; transition:background .18s ease,border-color .18s ease;
}
body .site-dock .dock-item svg { display:block; flex-shrink:0; width:23px; height:23px; }
body .site-dock .dock-item span { font:inherit; }
body .site-dock .site-credit>span { display:flex; flex-direction:column; align-items:center; gap:2px; }
body .site-dock .site-credit small { font-size:9px; font-weight:400; opacity:.8; }
body .site-dock .dock-item:hover { background:#ffffff12; color:#fbf7ef; text-decoration:none; }
body .site-dock .dock-item:focus-visible { outline:2px solid #fbf7ef; outline-offset:-3px; }
body .site-dock .music-toggle[aria-pressed="true"] { background:#ffffff20; border-color:#ffffff16; }
.site-dock .music-icon-pause { display:none; }
.site-dock .music-toggle[aria-pressed="true"] .music-icon-play { display:none; }
.site-dock .music-toggle[aria-pressed="true"] .music-icon-pause { display:initial; }
body #sources,body .page-footer { padding-bottom:calc(106px + env(safe-area-inset-bottom)); }
@media(max-width:360px) {
 body .site-dock { gap:2px; padding:5px; }
 body .site-dock .dock-item { font-size:10px; padding-inline:3px; }
 body .site-dock .site-credit>span { gap:2px; }
 body .site-dock .site-credit small { font-size:8px; }
}
@media(prefers-reduced-transparency:reduce) { body .site-dock { background:#292929; backdrop-filter:none; -webkit-backdrop-filter:none; } }
@media(prefers-reduced-motion:reduce) { body .site-dock .dock-item { transition:none; } }
@media print { body .site-dock { display:none; } }

body .site-dock .dock-item[aria-current="page"] { background:#ffffff20; border-color:#ffffff16; }
@media(max-width:420px) { body .site-dock .dock-item { font-size:10px; padding-inline:2px; } }

/* Five shortcuts on the Central; the home page keeps its four shortcuts. */
body .site-dock.has-home { width:min(580px,calc(100% - 20px)); grid-template-columns:.7fr 1fr .75fr 1fr 1.05fr; }
body .site-dock.has-home .dock-item { white-space:normal; font-size:10px; padding-inline:2px; }
body .site-dock.has-home .site-credit>span { line-height:1.2; }
@media(max-width:360px) { body .site-dock.has-home { gap:1px; padding:4px; } body .site-dock.has-home .dock-item { font-size:9px; } body .site-dock.has-home .site-credit small { font-size:8px; } }