/* Componentes compartidos por todas las páginas: navegación, botones, aviso demo y ventana de licencia. Usa los tokens de color de cada página. */
[hidden]{display:none!important}
.demo-banner{
  background:var(--warn); color:#fff; font-size:13px; padding:6px 12px; text-align:center; border-radius:8px; margin-bottom:10px;
}
:root[data-theme="dark"] .demo-banner{color:#1a1200}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .demo-banner{color:#1a1200}}
.site-nav{
  display:flex; align-items:center; flex-wrap:wrap; gap:6px 18px; max-width:var(--nav-w,1280px); margin:0 auto 12px; padding-block:2px;
}
.site-nav .brand{font-family:var(--f-display); font-weight:700; font-size:18px; letter-spacing:-.01em; color:var(--ink); text-decoration:none}
.site-nav .links{display:flex; align-items:center; flex-wrap:wrap; gap:4px 16px; margin-left:auto}
.site-nav .lnk{color:var(--muted); text-decoration:none; font-weight:500}
.site-nav .lnk:hover{color:var(--ink)}
.pill{
  appearance:none; font:inherit; font-size:12.5px; font-weight:500; color:var(--ink); background:transparent;
  border:1px solid var(--line); border-radius:999px; padding:3px 10px; cursor:pointer; display:inline-flex; align-items:center; gap:6px;
}
.pill:hover{border-color:var(--accent)}
.pill .dotp{width:8px; height:8px; border-radius:50%; background:var(--warn)}
.pill.on .dotp{background:var(--ok)}
.pill.on{cursor:default}
.lang-btn{
  appearance:none; font:inherit; font-family:var(--f-mono); font-size:12px; color:var(--ink); background:transparent;
  border:1px solid var(--line); border-radius:6px; padding:3px 8px; cursor:pointer;
}
.lang-btn:hover{border-color:var(--accent)}
.cta{
  appearance:none; font:inherit; font-weight:600; text-decoration:none; cursor:pointer; display:inline-flex; align-items:center; justify-content:center;
  background:var(--accent); color:var(--accent-ink); border:1px solid var(--accent); border-radius:8px; padding:10px 16px; min-height:42px;
}
.cta:hover{filter:brightness(1.08)}
.cta.ghost{background:transparent; color:var(--ink); border-color:var(--line)}
.cta.ghost:hover{border-color:var(--accent); filter:none}
.cta:disabled{opacity:.55; cursor:not-allowed}
:focus-visible{outline:2px solid var(--accent); outline-offset:2px}

.modal-back{position:fixed; inset:0; background:rgb(0 0 0 / .55); display:grid; place-items:center; z-index:50; padding:16px; overflow:auto}
.modal{
  background:var(--panel); color:var(--ink); border:1px solid var(--line); border-radius:14px; padding:22px;
  width:100%; max-width:440px; display:flex; flex-direction:column; gap:12px; font-family:var(--f-body); font-size:15px; line-height:1.5;
}
.modal h2{font-family:var(--f-display); font-size:22px; margin:0}
.modal p{margin:0}
.modal .muted{color:var(--muted); font-size:13.5px}
.modal .demo-code{font-family:var(--f-mono); background:var(--bg); border:1px solid var(--line); border-radius:6px; padding:4px 8px; align-self:flex-start}
.modal label{font-weight:600; display:block; margin-bottom:4px}
.lic-row{display:flex; gap:8px; flex-wrap:wrap}
.lic-row input{
  flex:1; min-width:150px; font:inherit; font-family:var(--f-mono); color:var(--ink); background:var(--bg);
  border:1px solid var(--line); border-radius:8px; padding:9px 10px;
}
.lic-msg{color:var(--warn); min-height:1.2em; font-size:13.5px; margin-top:6px}
.modal .buy{display:flex; flex-wrap:wrap; gap:8px}
.modal .buy-block{border-top:1px solid var(--line); padding-top:12px; display:flex; flex-direction:column; gap:8px}