/* Componentes de la interfaz. Los colores y medidas vienen de tokens.css.
   Reglas de impeccable (modo Operate): elevación declarada una vez (borde O sombra), sin etiquetas encima
   de los títulos, sin degradados de adorno, acento solo para acciones y estados, contraste AA.
   El movimiento con GSAP está en js/movimiento.js; aquí quedan los bucles sin fin y el ::backdrop. */

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 4.5rem; }
body {
  margin: 0; min-height: 100dvh; background: var(--bg); color: var(--ink);
  font: 400 1rem/1.5 var(--sans); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  -webkit-tap-highlight-color: transparent; caret-color: var(--accent); accent-color: var(--accent);
}
::selection { background: var(--accent-soft); color: var(--ink); }
h1, h2, h3, h4 { margin: 0; color: var(--ink); text-wrap: balance; }
h1 { font-size: 1.45rem; font-weight: 700; line-height: 1.15; letter-spacing: -.021em; }
h2 { font-size: 1.2rem; font-weight: 700; line-height: 1.2; letter-spacing: -.016em; }
h3 { font-size: 1.0625rem; font-weight: 650; line-height: 1.25; letter-spacing: -.012em; }
h4 { font-size: .95rem; font-weight: 650; }
p { margin: 0; text-wrap: pretty; }
a { color: var(--accent); text-underline-offset: .18em; }
img { max-width: 100%; display: block; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
[hidden] { display: none !important; }
.ico { width: 1.25em; height: 1.25em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.muted { color: var(--muted); }
.mono { font-family: var(--mono); letter-spacing: .02em; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.centro { text-align: center; }
.err-txt { color: var(--bad); font-weight: 600; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.stack { display: grid; gap: 1rem; }
.grid2 { display: grid; gap: 1rem; }
@media (min-width: 640px) { .grid2 { grid-template-columns: 1fr 1fr; } }
.centro-pantalla { margin: 20vh auto; max-width: 26rem; text-align: center; padding: 1.25rem; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: var(--toque); padding: .55rem 1.05rem; border: 1px solid transparent; border-radius: var(--r-ctl);
  background: var(--accent); color: var(--accent-ink); font: 600 .95rem/1.2 var(--sans); text-decoration: none;
  cursor: pointer; touch-action: manipulation; user-select: none;
  transition: transform .16s var(--ease-out), background-color .2s, border-color .2s, color .2s, opacity .2s;
}
@media (hover: hover) and (pointer: fine) {
  .btn:hover { background: var(--accent-2); }
  .btn.sec:hover { background: var(--surface); border-color: var(--muted); }
  .btn.ghost:hover { background: var(--accent-soft); }
  .btn.peligro:hover { background: var(--bad-soft); }
  .btn.incompleto:hover { background: var(--surface-2); }
  .btn-ico:hover { background: var(--surface-2); color: var(--ink); }
  .aviso .btn-ico:hover { background: transparent; opacity: 1; color: inherit; }
  .chip:hover { border-color: var(--accent); color: var(--accent); }
  .nav-item:hover, .plegable > summary:hover { color: var(--ink); }
  .rail-btn:hover { background: var(--surface-2); color: var(--ink); }
  .cx:hover { border-color: var(--muted); }
  .cx-fila:hover, tbody tr:hover { background: var(--surface-2); }
  .demo-cuenta:hover { border-color: var(--accent); }
  input:hover, select:hover, textarea:hover { border-color: var(--muted); }
  .estrellas label:hover, .estrellas label:hover ~ label { color: var(--star); }
  .zona:hover { border-color: var(--accent); background: var(--accent-soft); }
}
.btn:active, .cx:active, .chip:active, .cx-fila:active, .demo-cuenta:active, .paso-chip:active { transform: scale(.97); }
.btn.lg { min-height: 3rem; padding: .7rem 1.25rem; font-size: 1rem; }
.btn.ancho, .ancho { width: 100%; }
.btn.sec { background: var(--surface); color: var(--ink); border-color: var(--line); }
.btn.ghost { background: transparent; color: var(--accent); }
.btn.peligro { background: transparent; color: var(--bad); border-color: currentColor; }
.btn.incompleto { background: var(--surface-2); color: var(--muted); border-color: var(--line); }
.btn:disabled, .btn.ocupado { opacity: .6; cursor: progress; }
.btn .ico { width: 1.15em; height: 1.15em; }
.btn-ico {
  display: inline-grid; place-items: center; width: var(--toque); height: var(--toque); flex: none;
  border: 0; border-radius: 50%; background: transparent; color: var(--muted); cursor: pointer;
  transition: background-color .2s, color .2s, transform .16s var(--ease-out);
}
.btn-ico:active { transform: scale(.92); }
.link { background: none; border: 0; padding: .5rem; color: var(--accent); font: inherit; font-weight: 600; text-decoration: underline; text-underline-offset: .2em; cursor: pointer; }
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip {
  min-height: 2.5rem; padding: .4rem .9rem; border: 1px solid var(--line); border-radius: 999px;
  background: var(--surface); color: var(--ink); font: 500 .9rem/1.2 var(--sans); cursor: pointer;
  transition: border-color .2s, background-color .2s, transform .16s var(--ease-out);
}
/* ---------- Armazón ---------- */
.app { min-height: 100dvh; }
body.con-sesion .app { display: grid; grid-template-columns: var(--rail) minmax(0, 1fr); }
.mark {
  display: inline-grid; place-items: center; width: 2.25rem; height: 2.25rem; flex: none; border-radius: .7rem;
  background: var(--accent); color: var(--accent-ink); font-weight: 800; font-size: 1.05rem; letter-spacing: -.02em;
}
.marca { display: flex; align-items: center; gap: .7rem; }
.marca b { display: block; font-size: 1rem; letter-spacing: -.012em; }
.marca small { display: block; color: var(--muted); font-size: .76rem; }

.rail {
  position: sticky; top: 0; height: 100dvh; display: flex; flex-direction: column; gap: 1.5rem;
  padding: 1.25rem .85rem; background: var(--surface); border-right: 1px solid var(--line); overflow-y: auto;
}
.rail .marca { padding: 0 .5rem; }
.nav-rail { position: relative; display: grid; gap: .2rem; }
.nav-item {
  position: relative; z-index: 1; display: flex; align-items: center; gap: .75rem;
  min-height: var(--toque); padding: .55rem .75rem; border-radius: var(--r-ctl);
  color: var(--muted); font-weight: 600; font-size: .95rem; text-decoration: none; transition: color .2s;
}.nav-item.on { color: var(--accent); }
.nav-item .n-c { display: none; }
.indicador { position: absolute; left: 0; top: 0; width: 0; height: 0; border-radius: var(--r-ctl); background: var(--accent-soft); pointer-events: none; }
.rail-pie { margin-top: auto; display: grid; gap: .15rem; }
.rail-btn {
  display: flex; align-items: center; gap: .75rem; width: 100%; min-height: 2.5rem; padding: .45rem .75rem;
  border: 0; border-radius: var(--r-ctl); background: transparent; color: var(--muted); font: 500 .9rem/1.2 var(--sans); text-align: left; cursor: pointer;
  transition: background-color .2s, color .2s;
}.yo { display: flex; align-items: center; gap: .65rem; margin-top: .6rem; padding: .7rem .5rem 0; border-top: 1px solid var(--line); }
.yo > div { flex: 1; min-width: 0; }
.yo b { display: block; font-size: .9rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.yo small { color: var(--muted); font-size: .76rem; }
.avatar {
  display: inline-grid; place-items: center; width: 2.25rem; height: 2.25rem; flex: none; border-radius: 50%;
  background: var(--accent-soft); color: var(--accent); font-weight: 700; font-size: .8rem;
}
.barra-sup, .nav-inf { display: none; }

.contenido { width: 100%; max-width: 50rem; margin: 0 auto; padding: 2rem 1.5rem 4rem; min-width: 0; }
.contenido.ancho { max-width: 84rem; }
.vista-cab { margin-bottom: 1.25rem; }
.vista-cab h1:focus { outline: none; }
#vista { display: grid; gap: 1rem; }

@media (max-width: 760px) {
  body.con-sesion .app { display: block; }
  .rail { display: none; }
  .barra-sup {
    position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: .6rem;
    padding: calc(.5rem + env(safe-area-inset-top)) max(1rem, env(safe-area-inset-right)) .5rem max(1rem, env(safe-area-inset-left));
    background: var(--material); backdrop-filter: saturate(1.6) blur(18px); -webkit-backdrop-filter: saturate(1.6) blur(18px);
    border-bottom: 1px solid var(--hairline);
  }
  .barra-sup .mark { width: 2rem; height: 2rem; font-size: .95rem; border-radius: .6rem; }
  .barra-titulo { flex: 1; min-width: 0; font-size: 1.02rem; letter-spacing: -.012em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .yo-btn { border: 0; padding: 0; background: none; border-radius: 50%; cursor: pointer; }
  .yo-btn .avatar { width: 2.25rem; height: 2.25rem; }
  .vista-cab { display: none; }
  .contenido { padding: 1rem max(1rem, env(safe-area-inset-left)) calc(var(--barra-inf) + env(safe-area-inset-bottom) + 1.5rem); }
  .nav-inf {
    position: fixed; z-index: 20; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: repeat(var(--n), 1fr);
    padding: 0 env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
    background: var(--material); backdrop-filter: saturate(1.6) blur(18px); -webkit-backdrop-filter: saturate(1.6) blur(18px);
    border-top: 1px solid var(--hairline);
  }
  .nav-inf .nav-item { flex-direction: column; justify-content: center; gap: .2rem; height: var(--barra-inf); padding: .35rem .25rem; border-radius: 0; font-size: .72rem; }
  .nav-inf .nav-item .ico { width: 1.4rem; height: 1.4rem; }
  .nav-inf .n-l { display: none; }
  .nav-inf .n-c { display: block; }
  .nav-inf .indicador { background: none; border-radius: 0; }
  .nav-inf .indicador::before { content: ""; position: absolute; left: 50%; top: .45rem; width: 3.5rem; height: 2rem; margin-left: -1.75rem; border-radius: 999px; background: var(--accent-soft); }
}
@media (prefers-reduced-transparency: reduce) {
  .barra-sup, .nav-inf { background: var(--surface); backdrop-filter: none; -webkit-backdrop-filter: none; }
}

/* ---------- Avisos ---------- */
.avisos {
  position: fixed; z-index: 60; left: 50%; bottom: calc(1.25rem + env(safe-area-inset-bottom)); transform: translateX(-50%);
  width: min(30rem, calc(100% - 2rem)); pointer-events: none;
}
body.con-sesion .avisos { bottom: calc(1.25rem + env(safe-area-inset-bottom)); }
@media (max-width: 760px) { body.con-sesion .avisos { bottom: calc(var(--barra-inf) + env(safe-area-inset-bottom) + .75rem); } }
.aviso {
  display: flex; align-items: center; gap: .65rem; padding: .7rem .5rem .7rem 1rem; border-radius: var(--r-card);
  background: var(--ink); color: var(--bg); box-shadow: var(--sombra-flota); pointer-events: auto; font-weight: 500;
}
.aviso > span { flex: 1; }
.aviso.ok > .ico { color: var(--accent-2); }
.aviso.bad > .ico { color: var(--bad-soft); }
.aviso .btn-ico { color: inherit; opacity: .7; width: 2.25rem; height: 2.25rem; }
/* ---------- Hojas y visor ---------- */
dialog { color: var(--ink); }
.hoja {
  width: min(32rem, calc(100% - 2rem)); max-height: min(88dvh, 46rem); padding: 1.25rem 1.25rem 1.5rem; overflow-y: auto;
  border: 0; border-radius: var(--r-hoja); background: var(--surface); box-shadow: var(--sombra-flota); overscroll-behavior: contain;
}
.hoja::backdrop, .visor::backdrop { background: rgb(8 12 18 / .5); animation: fondo .25s var(--ease-out); }
.hoja.cierra::backdrop, .visor.cierra::backdrop { opacity: 0; transition: opacity .2s; }
@keyframes fondo { from { opacity: 0; } }
.asa { display: none; }
.hoja-cab { display: flex; align-items: flex-start; gap: .75rem; margin-bottom: 1rem; }
.hoja-cab > div { flex: 1; display: grid; gap: .25rem; }
.hoja-cab .btn-ico { margin: -.4rem -.5rem 0 0; }
@media (max-width: 760px) {
  .hoja {
    width: 100%; max-width: none; max-height: 90dvh; margin: auto 0 0; border-radius: var(--r-hoja) var(--r-hoja) 0 0;
    padding: .5rem max(1.1rem, env(safe-area-inset-left)) calc(1.25rem + env(safe-area-inset-bottom));
  }
  .asa { display: block; width: 2.5rem; height: .3rem; margin: .1rem auto .9rem; border-radius: 999px; background: var(--line); touch-action: none; }
  .hoja-cab { touch-action: none; }
}
.visor { padding: 0; border: 0; background: transparent; max-width: min(64rem, 96vw); max-height: 92dvh; overflow: visible; }
.visor img { max-height: 88dvh; border-radius: var(--r-card); box-shadow: var(--sombra-flota); }
.visor .btn-ico { position: absolute; top: .5rem; right: .5rem; background: rgb(0 0 0 / .55); color: #fff; }

.guia-pasos { list-style: none; margin: 0 0 1rem; padding: 0; display: grid; gap: .9rem; }
.guia-pasos li { display: flex; gap: .85rem; align-items: flex-start; }
.gp-ico { position: relative; display: grid; place-items: center; width: 2.6rem; height: 2.6rem; flex: none; border-radius: .85rem; background: var(--accent-soft); color: var(--accent); }
.gp-ico b { position: absolute; right: -.3rem; bottom: -.3rem; display: grid; place-items: center; width: 1.2rem; height: 1.2rem; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-size: .68rem; }
.guia-pasos p { font-size: .92rem; }
.tip { display: flex; gap: .6rem; align-items: flex-start; margin-bottom: 1rem; padding: .8rem .9rem; border-radius: var(--r-ctl); background: var(--surface-2); font-size: .92rem; }
.tip .ico { color: var(--accent); margin-top: .1rem; }
.pasos-ios { list-style: none; margin: 0; padding: 0; display: grid; gap: .75rem; }
.pasos-ios li { display: flex; gap: .75rem; align-items: center; }
.pasos-ios .ico { color: var(--accent); width: 1.5rem; height: 1.5rem; }

/* ---------- Conexiones con otras apps ---------- */
.conexiones { display: flex; flex-wrap: wrap; gap: .5rem; }
.cx {
  display: inline-flex; align-items: center; gap: .45rem; min-height: 2.5rem; padding: .4rem .85rem;
  border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink);
  font: 600 .88rem/1.2 var(--sans); text-decoration: none; cursor: pointer;
  transition: border-color .2s, color .2s, transform .16s var(--ease-out);
}.cx.wa .ico, .cx-fila.wa .cx-ico { color: var(--wa); }
.cx.waze .ico, .cx-fila.waze .cx-ico { color: var(--t-aire); }
.cx-grupo + .cx-grupo { margin-top: 1rem; }
.cx-grupo h3 { margin-bottom: .4rem; color: var(--muted); font-size: .8rem; font-weight: 650; letter-spacing: .01em; }
.cx-lista { display: grid; gap: .25rem; }
.cx-fila {
  display: flex; align-items: center; gap: .8rem; width: 100%; min-height: 3.25rem; padding: .5rem .6rem;
  border: 0; border-radius: var(--r-ctl); background: transparent; color: var(--ink); font: inherit; text-align: left; text-decoration: none; cursor: pointer;
  transition: background-color .2s, transform .16s var(--ease-out);
}.cx-fila > span:not(.cx-ico) { flex: 1; min-width: 0; display: grid; }
.cx-fila b { font-weight: 600; font-size: .95rem; }
.cx-fila small { color: var(--muted); font-size: .82rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cx-ico { display: grid; place-items: center; width: 2.4rem; height: 2.4rem; flex: none; border-radius: .8rem; background: var(--surface-2); color: var(--ink); }
.cx-fila .fin { color: var(--muted); width: 1.05rem; height: 1.05rem; }
.cx-fila.peligro, .cx-fila.peligro .cx-ico { color: var(--bad); }

/* ---------- Acceso ---------- */
.acceso {
  min-height: 100dvh; display: grid; gap: 2rem; align-content: center; max-width: 64rem; margin: 0 auto;
  padding: calc(2rem + env(safe-area-inset-top)) max(1rem, env(safe-area-inset-left)) calc(2rem + env(safe-area-inset-bottom));
}
@media (min-width: 900px) { .acceso { grid-template-columns: 1.1fr 1fr; align-items: center; gap: 4rem; } }
.acceso-intro { display: grid; gap: 1rem; }
.acceso-intro h1 { font-size: clamp(1.9rem, 5.6vw, 2.75rem); font-weight: 750; line-height: 1.06; letter-spacing: -.03em; max-width: 16ch; }
.acceso-intro > p { color: var(--muted); font-size: 1.05rem; max-width: 42ch; }
.mini-pasos { list-style: none; margin: .25rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.mini-pasos li { display: inline-flex; align-items: center; gap: .4rem; padding: .35rem .7rem; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); font-size: .85rem; font-weight: 600; }
.mini-pasos .ico { color: var(--accent); }
.conecta { display: flex; gap: .5rem; align-items: flex-start; font-size: .92rem; max-width: 44ch; }
.conecta .ico { color: var(--wa); margin-top: .1rem; }
.acceso-form { display: grid; gap: 1.25rem; }
.seg { display: grid; grid-template-columns: 1fr 1fr; padding: .25rem; border-radius: var(--r-ctl); background: var(--surface-2); }
.seg button { min-height: 2.5rem; border: 0; border-radius: .65rem; background: transparent; color: var(--muted); font: 600 .95rem/1 var(--sans); cursor: pointer; transition: background-color .2s, color .2s; }
.seg button.on { background: var(--surface); color: var(--ink); box-shadow: 0 1px 2px rgb(0 0 0 / .08); }
.demo { display: grid; gap: .6rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.demo > p { font-size: .85rem; }
.demo-lista { display: grid; gap: .4rem; }
@media (min-width: 480px) { .demo-lista { grid-template-columns: 1fr 1fr; } }
.demo-cuenta {
  display: flex; align-items: center; gap: .65rem; padding: .55rem .7rem; border: 1px solid var(--line); border-radius: var(--r-ctl);
  background: var(--surface); color: var(--ink); font: inherit; text-align: left; cursor: pointer; transition: border-color .2s, transform .16s var(--ease-out);
}.demo-cuenta > span:not(.avatar) { flex: 1; display: grid; line-height: 1.25; }
.demo-cuenta small { color: var(--muted); font-size: .8rem; }
.demo-cuenta .fin { color: var(--muted); width: 1rem; }

/* ---------- Campos ---------- */
.campo { display: block; font-weight: 600; font-size: .92rem; }
.campo > input, .campo > select, .campo > textarea, .campo > .con-boton, .campo > .estrellas { margin-top: .35rem; }
.campo > .estrellas { display: flex; }
.campo .muted { font-weight: 500; }
input, select, textarea {
  width: 100%; min-height: var(--toque); padding: .6rem .8rem; border: 1px solid var(--line); border-radius: var(--r-ctl);
  background: var(--surface); color: var(--ink); font: 400 1rem/1.4 var(--sans);
  transition: border-color .2s, box-shadow .2s;
}
textarea { resize: vertical; min-height: 6rem; }input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
input::placeholder, textarea::placeholder { color: var(--muted); opacity: .8; }
input[type=checkbox], input[type=radio] { width: 1.15rem; height: 1.15rem; min-height: 0; padding: 0; margin: 0; flex: none; }
.con-boton { position: relative; display: block; }
.con-boton input { padding-right: 3rem; }
.con-boton .btn-ico { position: absolute; right: 0; top: 0; border-radius: var(--r-ctl); }
fieldset.limpio { margin: 0; padding: 0; border: 0; min-width: 0; display: grid; gap: .5rem; }
legend { padding: 0; margin-bottom: .5rem; font-weight: 600; font-size: .92rem; }
.rol-opts { display: grid; gap: .5rem; }
@media (min-width: 480px) { .rol-opts { grid-template-columns: 1fr 1fr; } }
.rol-opts label { position: relative; display: flex; gap: .7rem; align-items: flex-start; padding: .8rem; border: 1px solid var(--line); border-radius: var(--r-ctl); cursor: pointer; transition: border-color .2s, background-color .2s; }
.rol-opts input { position: absolute; opacity: 0; pointer-events: none; }
.rol-opts label:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.rol-opts label:has(input:focus-visible) { outline: 2px solid var(--accent); outline-offset: 2px; }
.rol-ico { display: grid; place-items: center; width: 2.25rem; height: 2.25rem; flex: none; border-radius: .7rem; background: var(--surface-2); color: var(--accent); }
.rol-opts span:last-child { display: grid; gap: .1rem; }
.rol-opts small { color: var(--muted); font-size: .82rem; }
.opciones { display: flex; flex-wrap: wrap; gap: .5rem; }
.opcion { display: inline-flex; gap: .55rem; align-items: center; font-size: .92rem; cursor: pointer; }
.opciones .opcion { padding: .45rem .8rem; border: 1px solid var(--line); border-radius: 999px; }
.opciones .opcion:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.opcion small { color: var(--muted); }
.consentimiento { align-items: flex-start; font-size: .85rem; line-height: 1.45; }
.consentimiento input { margin-top: .15rem; }
.seg-op { display: grid; grid-template-columns: 1fr 1fr; gap: .4rem; }
.seg-op label { position: relative; }
.seg-op input { position: absolute; opacity: 0; }
.seg-op span { display: grid; place-items: center; min-height: var(--toque); border: 1px solid var(--line); border-radius: var(--r-ctl); font-weight: 600; cursor: pointer; transition: border-color .2s, background-color .2s, color .2s; }
.seg-op input:checked + span { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }
.seg-op input[value=urgente]:checked + span { border-color: var(--bad); background: var(--bad-soft); color: var(--bad); }
.seg-op input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.en-linea { display: flex; gap: .5rem; margin-top: .6rem; }
.en-linea input { flex: 1; }
.privacidad { display: flex; gap: .4rem; align-items: center; font-size: .85rem; }

/* Estrellas: radios en orden inverso para que «hasta aquí» se pinte con ~ */
.estrellas { display: inline-flex; flex-direction: row-reverse; justify-content: flex-end; gap: .15rem; }
.estrellas input { position: absolute; opacity: 0; pointer-events: none; }
.estrellas label { display: grid; place-items: center; width: var(--toque); height: var(--toque); color: var(--line); cursor: pointer; transition: color .15s, transform .16s var(--ease-out); }
.estrellas label .ico { width: 1.7rem; height: 1.7rem; fill: currentColor; stroke-width: 1.2; }
.estrellas input:checked ~ label { color: var(--star); }
.estrellas label:active { transform: scale(.88); }
.estrellas input:focus-visible + label { outline: 2px solid var(--accent); outline-offset: -2px; border-radius: 50%; }

/* Zona de subida: toda el área es el campo */
.zona { position: relative; display: grid; min-height: 9rem; border: 1.5px dashed var(--line); border-radius: var(--r-card); background: var(--surface); cursor: pointer; transition: border-color .2s, background-color .2s; }
.zona.sobre { border-color: var(--accent); background: var(--accent-soft); }
.zona input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
.zona:has(input:focus-visible) { outline: 2px solid var(--accent); outline-offset: 2px; }
.zona-vacia { display: grid; justify-items: center; align-content: center; gap: .3rem; padding: 1.1rem; text-align: center; }
.zona-ico { display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border-radius: 50%; background: var(--accent-soft); color: var(--accent); }
.zona-ico .ico { width: 1.4rem; height: 1.4rem; }
.zona-t { font-weight: 650; }
.zona-a { color: var(--muted); font-size: .85rem; }
.zona-cta { display: inline-flex; gap: .35rem; align-items: center; margin-top: .3rem; color: var(--accent); font-weight: 600; font-size: .88rem; }
.zona.llena { border-style: solid; border-color: var(--accent); }
.zona.llena .zona-vacia { display: none; }
.zona-lista { display: none; gap: .5rem; padding: .75rem; align-content: start; }
.zona.llena .zona-lista { display: grid; }
.zona-item { display: flex; gap: .6rem; align-items: center; min-width: 0; }
.zona-item img, .zona-pdf { width: 3.5rem; height: 3.5rem; flex: none; border-radius: .6rem; object-fit: cover; }
.zona-pdf { display: grid; place-items: center; background: var(--surface-2); color: var(--muted); }
.zona-nombre { font-size: .85rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.zona-ok { display: inline-flex; gap: .35rem; align-items: center; color: var(--accent); font-weight: 600; font-size: .85rem; }
.zona.falta { border-color: var(--bad); background: var(--bad-soft); }
.zona.subiendo { opacity: .6; pointer-events: none; }
.zona.subiendo::after { content: ""; position: absolute; top: .7rem; right: .7rem; width: 1.1rem; height: 1.1rem; border: 2px solid var(--accent); border-right-color: transparent; border-radius: 50%; animation: gira .8s linear infinite; }

/* ---------- Tarjetas y bloques ---------- */
.card { display: grid; gap: .9rem; padding: 1.25rem; border: 1px solid var(--line); border-radius: var(--r-card); background: var(--surface); min-width: 0; }
@media (max-width: 760px) { .card { padding: 1rem; } }
.lead { display: flex; gap: .5rem; align-items: center; font-weight: 600; }
.lead .ico { color: var(--accent); }
.seccion { display: flex; gap: .5rem; align-items: center; margin-top: 1rem; font-size: 1.05rem; }
.seccion .ico { color: var(--muted); }
.sub { display: flex; gap: .45rem; align-items: center; flex-wrap: wrap; margin-top: .25rem; }
.sub .ico { color: var(--muted); }
.fila { display: flex; gap: .75rem; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.pills { display: flex; flex-wrap: wrap; gap: .35rem; align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: .3rem; padding: .18rem .6rem; border-radius: 999px;
  background: var(--surface-2); color: var(--muted); font-size: .76rem; font-weight: 650; letter-spacing: .01em; white-space: nowrap;
}
.pill.ok { background: var(--accent-soft); color: var(--accent); }
.pill.info { background: var(--accent-soft); color: var(--accent); }
.pill.warn { background: var(--warn-soft); color: var(--warn); }
.pill.bad { background: var(--bad-soft); color: var(--bad); }
.acciones { display: flex; flex-wrap: wrap; gap: .5rem; }
@media (max-width: 480px) { .acciones > .btn { flex: 1 1 auto; } }
.bloque { display: grid; gap: .7rem; padding-top: .9rem; border-top: 1px solid var(--line); }
.nota { display: flex; gap: .6rem; align-items: flex-start; padding: .8rem .9rem; border-radius: var(--r-ctl); background: var(--surface-2); font-size: .92rem; }
.nota > .ico { color: var(--muted); margin-top: .1rem; }
.nota.acento { background: var(--accent-soft); }
.nota.acento > .ico { color: var(--accent); }

/* «Qué sigue»: lo que pasa ahora y qué toca hacer */
.sigue { display: flex; gap: .75rem; align-items: flex-start; padding: .8rem .9rem; border-radius: var(--r-ctl); background: var(--surface-2); }
.sigue-ico { display: grid; place-items: center; width: 2rem; height: 2rem; flex: none; border-radius: 50%; background: var(--surface); color: var(--muted); }
.sigue b { display: block; }
.sigue p { color: var(--muted); font-size: .92rem; }
.sigue.ok { background: var(--accent-soft); }
.sigue.ok .sigue-ico, .sigue.accion .sigue-ico { color: var(--accent); }
.sigue.accion { background: var(--accent-soft); }
.sigue.accion b { color: var(--accent); }
.sigue.espera { background: var(--warn-soft); }
.sigue.espera .sigue-ico { color: var(--warn); }
.sigue.mal { background: var(--bad-soft); }
.sigue.mal .sigue-ico, .sigue.mal b { color: var(--bad); }

/* Estado vacío */
.vacio { display: grid; justify-items: center; gap: .6rem; padding: 2.5rem 1.25rem; text-align: center; border: 1px dashed var(--line); border-radius: var(--r-card); }
.vacio-ico { display: grid; place-items: center; width: 3.25rem; height: 3.25rem; border-radius: 1rem; background: var(--accent-soft); color: var(--accent); }
.vacio-ico .ico { width: 1.6rem; height: 1.6rem; }
.vacio p { color: var(--muted); max-width: 40ch; }
.vacio .btn { margin-top: .4rem; }

/* Esqueleto mientras carga */
.esq { display: grid; gap: .7rem; padding: 1.25rem; border: 1px solid var(--line); border-radius: var(--r-card); background: var(--surface); }
.esq i { display: block; height: .9rem; border-radius: .4rem; background: linear-gradient(90deg, var(--surface-2) 25%, var(--line) 50%, var(--surface-2) 75%); background-size: 200% 100%; animation: brillo 1.4s ease-in-out infinite; }
.esq i:first-child { width: 45%; height: 1.15rem; }
.esq i:last-child { width: 70%; }

/* Indicadores */
.kpis { display: grid; gap: .75rem; grid-template-columns: repeat(auto-fit, minmax(min(9rem, 100%), 1fr)); }
.kpi { display: grid; gap: .15rem; align-content: start; padding: .9rem 1rem; border: 1px solid var(--line); border-radius: var(--r-card); background: var(--surface); }
.kpi-ico { color: var(--muted); margin-bottom: .3rem; }
.kpi b { font-size: 1.6rem; font-weight: 700; line-height: 1.1; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.kpi b small { font-size: .9rem; color: var(--muted); font-weight: 600; }
.kpi > span:not(.kpi-ico) { font-size: .88rem; font-weight: 600; }
.kpi > small { color: var(--muted); font-size: .8rem; }
.kpi.alerta { border-color: var(--bad); }
.kpi.alerta .kpi-ico, .kpi.alerta b { color: var(--bad); }
.kpi.aviso .kpi-ico, .kpi.aviso b { color: var(--warn); }
.kpi-grupos { display: grid; gap: 1.25rem; }
@media (min-width: 1100px) { .kpi-grupos { grid-template-columns: 1fr 1fr; } }
.kpi-t { margin-bottom: .5rem; color: var(--muted); font-size: .85rem; }

/* ---------- Orden ---------- */
.orden-cab { display: flex; flex-wrap: wrap; gap: .8rem; align-items: flex-start; }
@media (max-width: 480px) { .orden-cab > .pills { order: 3; width: 100%; margin-top: -.35rem; padding-left: 3.4rem; } }
.orden-t { flex: 1; min-width: 0; display: grid; gap: .1rem; }
.orden-t .muted { font-size: .85rem; }
.orden-desc { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.cat-ico { display: grid; place-items: center; width: 2.6rem; height: 2.6rem; flex: none; border-radius: .85rem; color: var(--t-general); background: color-mix(in srgb, var(--t-general) 14%, transparent); }
.cat-ico .ico { width: 1.35rem; height: 1.35rem; }
.cat-plomeria { color: var(--t-plomeria); background: color-mix(in srgb, var(--t-plomeria) 14%, transparent); }
.cat-electricidad { color: var(--t-electricidad); background: color-mix(in srgb, var(--t-electricidad) 16%, transparent); }
.cat-aire_acondicionado { color: var(--t-aire); background: color-mix(in srgb, var(--t-aire) 14%, transparent); }
.cat-pintura { color: var(--t-pintura); background: color-mix(in srgb, var(--t-pintura) 14%, transparent); }
.plegada > summary { list-style: none; cursor: pointer; }
.plegada > summary::-webkit-details-marker { display: none; }
.plegada:not([open]) { gap: 0; }
.plegada:not([open]) .cat-ico { opacity: .75; }
.persona { display: flex; gap: .65rem; align-items: center; }
.persona > div { display: grid; line-height: 1.3; }
.persona span { color: var(--muted); font-size: .85rem; }
.destino { display: flex; gap: .6rem; align-items: flex-start; }
.destino > .ico { color: var(--accent); margin-top: .15rem; }
.destino > span { display: grid; }

/* Seguimiento: seis tramos */
.seguimiento { display: grid; gap: .35rem; }
.seguimiento ol { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, 1fr); gap: .25rem; }
.seguimiento li { height: .3rem; border-radius: 999px; background: var(--line); }
.seguimiento li.hecho { background: var(--accent); }
.seguimiento li.actual { background: var(--accent); opacity: .45; }
.seguimiento span { color: var(--muted); font-size: .8rem; font-weight: 600; }

.datos { display: grid; gap: .6rem 1rem; margin: 0; grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); }
.datos dt { color: var(--muted); font-size: .8rem; font-weight: 600; }
.datos dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }
.resumen { padding: .9rem; border-radius: var(--r-ctl); background: var(--surface-2); }

.plegable { border-top: 1px solid var(--line); padding-top: .7rem; }
.plegable > summary { display: flex; gap: .5rem; align-items: center; min-height: 2rem; color: var(--muted); font-weight: 600; font-size: .9rem; cursor: pointer; list-style: none; }
.plegable > summary::-webkit-details-marker { display: none; }
.plegable > summary::before { content: ""; width: .45rem; height: .45rem; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(-45deg); transition: transform .2s var(--ease-out); }
.plegable[open] > summary::before { transform: rotate(45deg); }.plegable[open] > :not(summary) { margin-top: .75rem; }

.galeria { display: flex; gap: .5rem; flex-wrap: wrap; }
.foto { position: relative; width: 5.5rem; height: 5.5rem; padding: 0; border: 0; border-radius: .75rem; overflow: hidden; background: var(--surface-2); cursor: zoom-in; }
.foto img { width: 100%; height: 100%; object-fit: cover; }
.foto span { position: absolute; left: .3rem; bottom: .3rem; padding: .05rem .4rem; border-radius: 999px; background: rgb(0 0 0 / .6); color: #fff; font-size: .7rem; font-weight: 600; }
.foto.rota::after { content: "Sin vista previa"; position: absolute; inset: 0; display: grid; place-items: center; color: var(--muted); font-size: .7rem; }

.hist { list-style: none; margin: 0; padding: 0 0 0 1rem; display: grid; gap: .6rem; border-left: 2px solid var(--line); }
.hist li { display: grid; gap: .05rem; font-size: .9rem; }
.hist .muted { font-size: .82rem; }

.analisis { display: grid; gap: .55rem; padding: .9rem; border-radius: var(--r-ctl); background: var(--surface-2); }
.analisis.riesgo { background: var(--bad-soft); }
.alerta-txt { color: var(--bad); }
.lista-t { margin-top: .2rem; color: var(--muted); font-size: .82rem; font-weight: 650; }
.lista { margin: 0; padding-left: 1.1rem; display: grid; gap: .15rem; font-size: .92rem; }
.tips { list-style: none; margin: 0; padding: 0; display: grid; gap: .3rem; font-size: .9rem; color: var(--muted); }
.tips li { display: flex; gap: .45rem; align-items: center; }
.tips .ico { color: var(--accent); }
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: .3rem; font-size: .9rem; }
.checks .ok > span:first-child { color: var(--accent); font-weight: 700; }
.checks .falla > span:first-child { color: var(--bad); font-weight: 700; }

.factores { list-style: none; margin: 0; padding: 0; display: grid; gap: .8rem; }
.factores p { font-size: .82rem; }
.barra { height: .4rem; border-radius: 999px; background: var(--surface-2); overflow: hidden; }
.barra i { display: block; height: 100%; background: var(--accent); border-radius: inherit; transform-origin: left; }
.barra.vencido i { background: var(--bad); }
.barra.por_vencer i { background: var(--warn); }

/* ---------- Asistente (pedir servicio) ---------- */
.wiz-cabeza { display: grid; gap: .5rem; }
.wiz-meta { display: flex; justify-content: space-between; gap: 1rem; color: var(--muted); font-size: .85rem; font-weight: 600; }
.wiz-meta b { color: var(--ink); }
.wiz-barra { height: .3rem; border-radius: 999px; background: var(--surface-2); overflow: hidden; }
.wiz-barra i { display: block; height: 100%; background: var(--accent); transform-origin: left; }
.paso { display: grid; gap: 1rem; }
.paso h2:focus { outline: none; }
.wiz-nav { display: flex; justify-content: space-between; align-items: center; gap: .75rem; }
.analizando { display: flex; gap: .8rem; align-items: center; }
.orbe { display: grid; place-items: center; width: 2.5rem; height: 2.5rem; flex: none; border-radius: 50%; background: var(--accent-soft); color: var(--accent); animation: late 1.6s ease-in-out infinite; }

/* Progreso de un envío */
.envio { display: flex; gap: .8rem; align-items: flex-start; padding: .9rem; border-radius: var(--r-ctl); background: var(--accent-soft); }
.envio ol { list-style: none; margin: 0; padding: 0; display: grid; gap: .3rem; }
.envio li { color: var(--muted); font-size: .92rem; }
.envio li.actual { color: var(--ink); font-weight: 600; }
.envio li.hecho { color: var(--accent); }
.envio li.hecho::before { content: "✓ "; }
form.enviando > :not(.envio) { opacity: .5; pointer-events: none; }

/* ---------- Verificación del técnico ---------- */
.heroe { grid-template-columns: auto 1fr; align-items: center; gap: 1.1rem; }
.heroe > div { display: grid; gap: .35rem; }
.heroe p { color: var(--muted); }
.heroe .btn { justify-self: start; margin-top: .4rem; }
.nota-ia { display: flex; gap: .4rem; flex-wrap: wrap; align-items: center; font-size: .85rem; }
.anillo { position: relative; width: 4.5rem; height: 4.5rem; }
.anillo svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.anillo circle { fill: none; stroke-width: 6; }
.anillo .pista { stroke: var(--surface-2); }
.anillo .progreso { stroke: var(--accent); stroke-linecap: round; }
.anillo b { position: absolute; inset: 0; display: grid; place-items: center; font-size: .95rem; font-variant-numeric: tabular-nums; }
.pasos-v { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: .4rem; }
.paso-chip {
  display: grid; justify-items: center; gap: .3rem; width: 100%; padding: .6rem .25rem; border: 1px solid var(--line); border-radius: var(--r-ctl);
  background: var(--surface); color: var(--muted); font: 600 .8rem/1.2 var(--sans); cursor: pointer; transition: border-color .2s, color .2s, transform .16s var(--ease-out);
}
.paso-chip.on { border-color: var(--accent); color: var(--ink); }
.paso-n { display: grid; place-items: center; width: 1.75rem; height: 1.75rem; border-radius: 50%; background: var(--surface-2); font-size: .8rem; }
.paso-chip.ok .paso-n { background: var(--accent); color: var(--accent-ink); }
.paso-chip.revision .paso-n { background: var(--warn-soft); color: var(--warn); }
.paso-chip.rechazado .paso-n { background: var(--bad-soft); color: var(--bad); }
.paso-n .ico { width: 1rem; height: 1rem; }
.panel-cab { display: flex; gap: .8rem; align-items: flex-start; }
.panel-cab h3:focus { outline: none; }
.panel-ico { display: grid; place-items: center; width: 2.6rem; height: 2.6rem; flex: none; border-radius: .85rem; background: var(--accent-soft); color: var(--accent); }
.celebra { display: grid; justify-items: center; gap: .7rem; padding: 1rem 0; text-align: center; }
.celebra h3:focus { outline: none; }
.check-anim { width: 4.5rem; height: 4.5rem; }
.check-anim circle { fill: var(--accent-soft); stroke: var(--accent); stroke-width: 2.5; }
.check-anim path { fill: none; stroke: var(--accent); stroke-width: 3.5; stroke-linecap: round; stroke-linejoin: round; }
.linea-verif { list-style: none; margin: 0; padding: 0; display: grid; gap: .25rem; }
.linea-verif li { position: relative; display: flex; gap: .8rem; align-items: center; padding: .55rem 0; }
.linea-verif li:not(:last-child)::after { content: ""; position: absolute; left: 1.05rem; top: 2.8rem; bottom: -.6rem; width: 2px; background: var(--line); }
.linea-verif li > div { flex: 1; display: grid; }
.linea-verif li span:not(.hito) { color: var(--muted); font-size: .88rem; }
.hito { display: grid; place-items: center; width: 2.2rem; height: 2.2rem; flex: none; border-radius: 50%; background: var(--surface-2); color: var(--muted); }
.linea-verif .ok .hito { background: var(--accent); color: var(--accent-ink); }
.linea-verif .revision .hito { background: var(--warn-soft); color: var(--warn); }
.linea-verif .rechazado .hito { background: var(--bad-soft); color: var(--bad); }
.linea-verif .final .hito { background: var(--accent-soft); color: var(--accent); }
.vivo-caja { display: flex; gap: .7rem; align-items: flex-start; padding: .8rem .9rem; border-radius: var(--r-ctl); background: var(--surface-2); font-size: .92rem; }
.punto-vivo { position: relative; width: .6rem; height: .6rem; flex: none; margin-top: .45rem; border-radius: 50%; background: var(--accent); }
.punto-vivo::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--accent); animation: pulso 1.8s ease-out infinite; }

/* ---------- Activos ---------- */
.activo .barra { margin-top: -.2rem; }

/* ---------- Torre de control ---------- */
.torre-cab { display: flex; flex-wrap: wrap; gap: .75rem 1.25rem; align-items: center; justify-content: space-between; }
.vivo { display: flex; gap: .5rem; align-items: center; color: var(--muted); font-size: .88rem; font-weight: 600; }
.vivo .punto-vivo { margin-top: 0; }
.banner-ia { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; color: var(--muted); font-size: .85rem; }
.atencion h2 { display: flex; gap: .5rem; align-items: center; font-size: 1.05rem; }
.atencion h2 .ico { color: var(--bad); }
.tareas { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.tarea { display: flex; gap: .75rem; align-items: center; padding: .7rem .8rem; border-radius: var(--r-ctl); background: var(--surface-2); }
.tarea > div { flex: 1; min-width: 0; display: grid; gap: .1rem; }
.tarea > div span { color: var(--muted); font-size: .88rem; }
.tarea-ico { display: grid; place-items: center; width: 2.2rem; height: 2.2rem; flex: none; border-radius: 50%; background: var(--surface); }
.tarea.mal .tarea-ico { color: var(--bad); }
.tarea.espera .tarea-ico { color: var(--warn); }
@media (max-width: 560px) { .tarea { flex-wrap: wrap; } .tarea .btn { width: 100%; } }
.etapas-sel { display: none; gap: .4rem; overflow-x: auto; scrollbar-width: none; padding-bottom: .1rem; }
.etapas-sel::-webkit-scrollbar { display: none; }
.etapas-sel button { display: inline-flex; gap: .4rem; align-items: center; flex: none; min-height: 2.5rem; padding: .35rem .8rem; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--muted); font: 600 .85rem/1 var(--sans); cursor: pointer; }
.etapas-sel button span { padding: .1rem .45rem; border-radius: 999px; background: var(--surface-2); font-size: .75rem; }
.etapas-sel button.on { border-color: var(--accent); color: var(--accent); }
.etapas-sel button.alerta span { background: var(--bad-soft); color: var(--bad); }
.tablero { display: grid; gap: .75rem; grid-template-columns: repeat(var(--cols), minmax(13rem, 1fr)); overflow-x: auto; padding-bottom: .25rem; }
.col { display: grid; gap: .5rem; align-content: start; padding: .75rem; border-radius: var(--r-card); background: var(--surface-2); min-width: 0; }
.col > header { display: flex; justify-content: space-between; align-items: center; gap: .5rem; padding: 0 .15rem .25rem; }
.col h3 { font-size: .9rem; }
.vacio-col { padding: .5rem .15rem; font-size: .85rem; }
@media (max-width: 899px) {
  .etapas-sel { display: flex; }
  .tablero { grid-template-columns: 1fr; overflow: visible; }
  .col { display: none; }
  .col.sel { display: grid; }
  .col > header { display: none; }
}
.mini { display: grid; gap: .45rem; padding: .8rem; border: 1px solid var(--line); border-radius: .85rem; background: var(--surface); font-size: .9rem; min-width: 0; }
.mini-cab { display: flex; gap: .6rem; align-items: center; }
.mini-cab > div { flex: 1; min-width: 0; display: grid; line-height: 1.3; }
.mini-cab .muted { font-size: .8rem; }
.mini .cat-ico, .mini .avatar { width: 2.1rem; height: 2.1rem; border-radius: .7rem; }
.mini .avatar { border-radius: 50%; }
.dx { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.cuando { color: var(--muted); font-size: .8rem; font-weight: 600; }
.torre-pie { display: grid; gap: 1rem; }
@media (min-width: 1000px) { .torre-pie { grid-template-columns: 1.3fr 1fr; } }
.feed, .recientes { list-style: none; margin: .5rem 0 0; padding: 0; display: grid; gap: .1rem; }
.feed li, .recientes li { display: flex; gap: .7rem; align-items: center; padding: .55rem 0; border-bottom: 1px solid var(--line); font-size: .9rem; }
.feed li > div, .recientes li > div { flex: 1; min-width: 0; display: grid; }
.feed time { color: var(--muted); font-size: .8rem; white-space: nowrap; }
.feed-ico { display: grid; place-items: center; width: 1.9rem; height: 1.9rem; flex: none; border-radius: 50%; background: var(--surface-2); color: var(--muted); }
.feed .orden .feed-ico { color: var(--accent); }
.recientes .cat-ico { width: 2.1rem; height: 2.1rem; border-radius: .7rem; }
.recientes .muted { font-size: .82rem; }

/* Tablas */
.tbl { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r-card); background: var(--surface); }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { padding: .7rem .85rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-size: .8rem; font-weight: 650; white-space: nowrap; background: var(--surface-2); }
tbody tr:last-child td { border-bottom: 0; }td .btn-ico { width: 2.25rem; height: 2.25rem; margin: -.4rem 0; }

/* ---------- Bucles sin fin (en CSS, nunca en GSAP) ---------- */
@keyframes gira { to { transform: rotate(360deg); } }
@keyframes brillo { from { background-position: 200% 0; } to { background-position: -200% 0; } }
@keyframes pulso { from { transform: scale(1); opacity: .6; } to { transform: scale(3); opacity: 0; } }
@keyframes late { 50% { transform: scale(1.08); } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .esq i { animation: none; }
}
/* Más contraste: bordes y textos secundarios más firmes, sin materiales translúcidos. */
@media (prefers-contrast: more) {
  :root { --line: var(--muted); --hairline: var(--muted); }
  .muted, .sigue p, .zona-a, .cx-fila small, .datos dt { color: var(--ink); }
  .barra-sup, .nav-inf { background: var(--surface); backdrop-filter: none; -webkit-backdrop-filter: none; }
  .btn, .chip, .cx, .pill { border-width: 2px; }
}
@media print { .rail, .barra-sup, .nav-inf, .conexiones, .acciones { display: none !important; } body.con-sesion .app { display: block; } }