/* ═══════════════════════════════════════════════════════════
   UNFAMED · CAPA DE DEMOSTRACIÓN
   Marca de agua, cuenta atrás y aviso de versión de prueba.
   Es una capa independiente: si demo.json no existe o trae
   "activa": false, nada de esto se inyecta en la página.
   ═══════════════════════════════════════════════════════════ */

:root {
  --demo-acento: var(--aqua, #4dd9c0);
  --demo-rose:   var(--rose, #e2736b);
}

/* ───────────────────── MARCA DE AGUA ───────────────────── */
/* Va por encima del lienzo 3D y por debajo de toda la interfaz,
   para que se lea en pantalla y en las capturas sin estorbar. */
#demo-marca {
  position: fixed; inset: 0; z-index: 40;
  pointer-events: none;
  opacity: .052;
  background-repeat: repeat;
  background-position: center;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='280' height='158'%3E%3Ctext transform='translate(16 122) rotate(-20)' fill='white' font-family='Arial,Helvetica,sans-serif' font-size='15' font-weight='700' letter-spacing='4'%3EVERSI%C3%93N DE PRUEBA%3C/text%3E%3C/svg%3E");
}
#demo-marca.fin { opacity: .1; }

/* ───────────────────── CHIP DE LA BARRA ───────────────────── */
#demo-chip {
  pointer-events: auto;
  position: relative;
  display: flex; align-items: center; gap: 10px;
  padding: 6px 13px 7px;
  background: var(--surface, rgba(16, 21, 27, .9));
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 999px;
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  cursor: pointer; overflow: hidden;
  transition: border-color .2s, background .2s;
}
#demo-chip:hover       { border-color: rgba(255, 255, 255, .22); }
#demo-chip:focus-visible { outline: 2px solid var(--demo-acento); outline-offset: 2px; }

.demo-dot {
  width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0;
  background: var(--demo-acento);
  box-shadow: 0 0 0 0 var(--demo-acento);
  animation: demo-latido 2.6s var(--ease, ease) infinite;
}
@keyframes demo-latido {
  0%          { box-shadow: 0 0 0 0 rgba(255, 255, 255, .28); }
  55%, 100%   { box-shadow: 0 0 0 7px rgba(255, 255, 255, 0); }
}

.demo-chip-txt { display: flex; align-items: baseline; gap: 9px; line-height: 1; }
.demo-chip-k {
  font-family: var(--f-cond, sans-serif); font-size: .72rem; font-weight: 600;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--dim, #8695a4);
}
.demo-chip-v {
  font-family: var(--f-mono, monospace); font-variant-numeric: tabular-nums;
  font-size: .78rem; font-weight: 500; letter-spacing: .02em;
  color: var(--text, #e4eaf0);
}
.demo-chip-v em { font-style: normal; color: var(--dim-2, #5b6975); margin: 0 1px 0 2px; }

/* barra de avance del plazo, pegada al borde inferior del chip */
.demo-chip-bar {
  position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: rgba(255, 255, 255, .07);
}
.demo-chip-bar i {
  display: block; height: 100%; width: 0;
  background: var(--demo-acento);
  transition: width 1s linear, background .4s;
}

/* últimos tramos: el color avisa solo */
#demo-chip.aviso .demo-dot,
#demo-chip.aviso .demo-chip-bar i { background: var(--amber, #f2a93b); }
#demo-chip.aviso .demo-chip-v     { color: var(--amber, #f2a93b); }
#demo-chip.urge  .demo-dot,
#demo-chip.urge  .demo-chip-bar i { background: var(--demo-rose); }
#demo-chip.urge  .demo-chip-v     { color: var(--demo-rose); }
#demo-chip.urge                   { border-color: rgba(226, 115, 107, .45); }
#demo-chip.urge .demo-dot         { animation-duration: 1.2s; }

@media (max-width: 1480px) {
  .demo-chip-k { display: none; }
}
@media (max-width: 1040px) {
  #demo-chip { display: none; }
}

/* ───────────────────── AVISO DE ENTRADA ───────────────────── */
#demo-velo {
  position: fixed; inset: 0; z-index: 9000;
  display: grid; place-items: center; padding: 24px;
  background: rgba(6, 8, 11, .74);
  backdrop-filter: blur(7px); -webkit-backdrop-filter: blur(7px);
  opacity: 0; transition: opacity .5s var(--ease, ease);
}
#demo-velo.visible { opacity: 1; }
#demo-velo.fuera   { opacity: 0; }
/* En cuanto empieza a desvanecerse deja de recibir clics, sin esperar a que
   termine la transición: si el equipo va justo de recursos, ese retardo se
   notaría como "la página no responde" durante unas décimas. */
#demo-velo:not(.visible) { pointer-events: none; }

.demo-caja {
  width: min(560px, 100%);
  background: linear-gradient(to bottom, #151b23, #10151b);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 14px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .6);
  overflow: hidden;
  transform: translateY(14px) scale(.985);
  transition: transform .55s var(--ease, ease);
}
#demo-velo.visible .demo-caja { transform: none; }

.demo-caja-top {
  padding: 26px 28px 22px;
  border-bottom: 1px solid rgba(255, 255, 255, .07);
  background:
    radial-gradient(ellipse 70% 120% at 100% 0%, rgba(77, 217, 192, .09), transparent 70%);
}
.demo-tag {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--f-cond, sans-serif); font-size: .68rem; font-weight: 600;
  letter-spacing: .24em; text-transform: uppercase;
  color: var(--demo-acento);
  border: 1px solid var(--aqua-soft, rgba(77, 217, 192, .45));
  background: var(--aqua-dim, rgba(77, 217, 192, .14));
  padding: 5px 11px; border-radius: 999px;
}
.demo-caja-top h2 {
  margin-top: 15px;
  font-family: var(--f-cond, sans-serif); font-size: 1.62rem; font-weight: 600;
  letter-spacing: .015em; line-height: 1.12; color: var(--text, #e4eaf0);
}

.demo-caja-cuerpo { padding: 22px 28px 26px; }
.demo-caja-cuerpo p {
  font-size: .875rem; line-height: 1.62; color: var(--dim, #8695a4);
}
.demo-caja-cuerpo p + p { margin-top: 13px; }
.demo-caja-cuerpo strong { color: var(--text, #e4eaf0); font-weight: 500; }

/* reloj grande */
.demo-reloj {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  margin: 22px 0 20px;
}
.demo-u {
  text-align: center; padding: 13px 4px 10px;
  background: rgba(255, 255, 255, .035);
  border: 1px solid rgba(255, 255, 255, .07);
  border-radius: var(--r, 8px);
}
.demo-u b {
  display: block;
  font-family: var(--f-mono, monospace); font-variant-numeric: tabular-nums;
  font-size: 1.66rem; font-weight: 500; line-height: 1;
  color: var(--text, #e4eaf0);
}
.demo-u span {
  display: block; margin-top: 7px;
  font-family: var(--f-cond, sans-serif); font-size: .64rem; font-weight: 500;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--dim-2, #5b6975);
}
.demo-caja.urge .demo-u b { color: var(--demo-rose); }

.demo-fecha {
  font-family: var(--f-mono, monospace); font-size: .74rem;
  color: var(--dim-2, #5b6975); text-align: center; margin: -7px 0 19px;
}

.demo-caja-pie {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 16px 28px; border-top: 1px solid rgba(255, 255, 255, .07);
  background: rgba(255, 255, 255, .018);
}
.demo-firma {
  font-size: .74rem; color: var(--dim-2, #5b6975); letter-spacing: .02em;
}
#demo-ok {
  border: 1px solid var(--aqua-soft, rgba(77, 217, 192, .45));
  background: var(--aqua-dim, rgba(77, 217, 192, .14));
  color: var(--demo-acento);
  font-family: var(--f-cond, sans-serif); font-size: .78rem; font-weight: 600;
  letter-spacing: .17em; text-transform: uppercase;
  padding: 10px 20px; border-radius: var(--r-sm, 5px); cursor: pointer;
  white-space: nowrap;
  transition: background .2s, color .2s;
}
#demo-ok:hover { background: rgba(77, 217, 192, .24); color: #d6fff6; }

@media (max-width: 560px) {
  .demo-caja-top   { padding: 20px 20px 18px; }
  .demo-caja-top h2 { font-size: 1.34rem; }
  .demo-caja-cuerpo { padding: 18px 20px 20px; }
  .demo-caja-pie   { padding: 14px 20px; flex-direction: column; align-items: stretch; }
  .demo-firma      { text-align: center; }
  .demo-u b        { font-size: 1.3rem; }
}

/* ───────────────────── PLAZO CUMPLIDO ───────────────────── */
.demo-fin-tag {
  background: rgba(226, 115, 107, .14) !important;
  border-color: rgba(226, 115, 107, .45) !important;
  color: var(--demo-rose) !important;
}
#demo-velo.bloqueado .demo-caja-pie { justify-content: center; }

/* ───────────────────── LICENCIA VENCIDA ───────────────────── */
#demo-velo.lic-velo { background: rgba(6, 8, 11, .9); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
html.licencia-vencida .topbar,
html.licencia-vencida .dock,
html.licencia-vencida .layers,
html.licencia-vencida .panel,
html.licencia-vencida .readout,
html.licencia-vencida .hint-bar,
html.licencia-vencida .ai-panel { visibility: hidden; }
.lic-candado {
  width: 9px; height: 7px; border: 1.4px solid currentColor; border-radius: 1.5px;
  position: relative; margin-top: 3px;
}
.lic-candado::before {
  content: ''; position: absolute; left: 1px; right: 1px; bottom: 100%; height: 5px;
  border: 1.4px solid currentColor; border-bottom: 0; border-radius: 4px 4px 0 0;
}
.lic-contacto {
  margin-top: 20px; padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, .08); border-radius: var(--r, 8px);
  background: rgba(255, 255, 255, .03);
  display: flex; flex-direction: column; gap: 4px;
}
.lic-k {
  font-family: var(--f-cond, sans-serif); font-size: .66rem; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase; color: var(--dim-2, #5b6975);
}
.lic-contacto a {
  color: var(--demo-acento); text-decoration: none; font-size: .95rem;
  border-bottom: 1px solid transparent; align-self: flex-start;
}
.lic-contacto a:hover { border-bottom-color: currentColor; }
#demo-velo.lic-velo .demo-caja-pie { justify-content: space-between; }
.lic-idioma { display: inline-flex; border: 1px solid rgba(255, 255, 255, .1); border-radius: 6px; overflow: hidden; }
.lic-idioma button {
  background: transparent; border: 0; color: var(--dim-2, #5b6975); cursor: pointer;
  padding: 5px 9px; font-family: var(--f-cond, sans-serif); font-size: .7rem; font-weight: 600; letter-spacing: .16em;
}
.lic-idioma button + button { border-left: 1px solid rgba(255, 255, 255, .1); }
.lic-idioma button.on { color: var(--demo-acento); background: rgba(77, 217, 192, .1); }
@media (max-width: 560px) {
  #demo-velo.lic-velo .demo-caja-pie { flex-direction: row; }
}