/* probarmic · Corbatalab
   ============================================================= 1. Tokens */
:root {
  --bg: #101418;
  --sup: #171d23;
  --sup2: #1e262e;
  --borde: #2b3640;
  --texto: #eaf0f6;
  --suave: #a9b6c3;
  --acento: #f59e0b;
  --sobre-acento: #101418;
  --sec: #5eead4;
  --mal: #f87171;
  --ok: #5eead4;
  --casi: #f59e0b;
  --radio: 14px;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  color-scheme: dark;
}

/* ============================================================= 2. Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { background: var(--bg); color: var(--texto); font-family: var(--sans); font-size: 16px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; overflow-x: clip; }
img, svg, video { display: block; max-width: 100%; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: var(--sec); }
p { text-wrap: pretty; }
h1, h2, h3 { text-wrap: balance; line-height: 1.15; letter-spacing: -0.015em; }
::selection { background: var(--acento); color: var(--sobre-acento); }
:focus-visible { outline: 2px solid var(--sec); outline-offset: 3px; border-radius: 6px; }
.skip-link { position: fixed; top: -100px; left: 1rem; z-index: 99; padding: .6rem 1rem; background: var(--acento);
  color: var(--sobre-acento); border-radius: 8px; font-weight: 600; text-decoration: none; }
.skip-link:focus { top: 1rem; }
[hidden] { display: none !important; }

/* ============================================================= 3. Utilidades */
.contenedor { width: 100%; max-width: 1040px; margin-inline: auto; padding-inline: 16px; }

/* ============================================================= 4. Cabecera y hero */
.cabecera { border-bottom: 1px solid var(--borde); }
.cabecera-in { display: flex; align-items: center; justify-content: space-between; height: 56px; }
.marca-herramienta { display: flex; align-items: center; gap: .5rem; color: var(--texto); text-decoration: none; font-weight: 700; font-size: 1.1rem; }
.marca-herramienta b { color: var(--acento); }
.icono-marca { width: 26px; height: 26px; color: var(--sec); }
.enlace-mas { font-size: .92rem; text-decoration: none; color: var(--suave); }
.enlace-mas:hover { color: var(--texto); }

.hero { padding-top: 22px; padding-bottom: 14px; }
h1 { font-size: clamp(1.6rem, 5.2vw, 2.5rem); font-weight: 800; }
.subtitulo { color: var(--suave); margin-top: .5rem; max-width: 62ch; font-size: clamp(.98rem, 2.4vw, 1.08rem); }

/* ============================================================= 5. Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; min-height: 46px; padding: .7rem 1.2rem;
  border-radius: 12px; font-weight: 700; transition: transform .2s var(--ease-out), background-color .2s, box-shadow .2s; }
.btn:active { transform: translateY(1px) scale(.99); }
.btn svg { width: 24px; height: 24px; }
.btn-hero, .btn-acento { background: var(--acento); color: var(--sobre-acento); }
.btn-hero { width: 100%; max-width: 420px; min-height: 64px; font-size: 1.25rem; border-radius: 16px;
  box-shadow: 0 10px 30px -12px rgba(245, 158, 11, .55); }
.btn-hero:hover, .btn-acento:hover { background: #fbb33a; }
.btn-secundario { background: transparent; color: var(--sec); box-shadow: inset 0 0 0 2px var(--sec); }
.btn-secundario:hover { background: rgba(94, 234, 212, .1); }
.btn-sutil { color: var(--suave); box-shadow: inset 0 0 0 1px var(--borde); }
.btn-sutil:hover { color: var(--texto); }
.btn[disabled] { opacity: .55; cursor: not-allowed; }
.enlace-boton { color: var(--sec); text-decoration: underline; padding: 0; }

/* ============================================================= 6. Tarjeta de la herramienta */
.tool-card { background: var(--sup); border: 1px solid var(--borde); border-radius: 20px; padding: 18px; }
.vista { display: none; }
.tool-card[data-state="idle"] .vista-idle,
.tool-card[data-state="pidiendo"] .vista-pidiendo,
.tool-card[data-state="error"] .vista-error,
.tool-card[data-state="vivo"] .vista-vivo,
.tool-card[data-state="prueba"] .vista-vivo,
.tool-card[data-state="resultado"] .vista-resultado { display: block; }
.aviso-js { padding: 1rem; background: var(--sup2); border-radius: 12px; }

.arranque { display: flex; flex-direction: column; align-items: center; text-align: center; gap: .6rem; padding: 6px 0 18px; }
.nota-permiso { color: var(--suave); font-size: .9rem; max-width: 46ch; }

/* Ejemplo */
.ejemplo { position: relative; border: 1px dashed var(--borde); border-radius: 16px; padding: 30px 14px 14px; background: rgba(255,255,255,.015); }
.sello-ejemplo { position: absolute; top: -12px; left: 14px; background: var(--sec); color: var(--sobre-acento); font-weight: 800;
  letter-spacing: .12em; font-size: .78rem; padding: .2rem .6rem; border-radius: 6px; }
.ejemplo-intro { color: var(--suave); font-size: .88rem; margin-bottom: .6rem; }

/* Veredicto global */
.global { display: flex; align-items: baseline; justify-content: space-between; gap: .6rem; flex-wrap: wrap; padding: 12px 16px;
  border-radius: 14px; background: var(--sup2); border-left: 6px solid var(--suave); }
.global-etiqueta { font-weight: 600; }
.global strong { font-size: 1.6rem; line-height: 1; }
.global--si { border-left-color: var(--ok); } .global--si strong { color: var(--ok); }
.global--casi { border-left-color: var(--casi); } .global--casi strong { color: var(--casi); }
.global--no { border-left-color: var(--mal); } .global--no strong { color: var(--mal); }
.global-resumen { color: var(--suave); margin: .6rem 0 0; }

/* Apartados */
.apartados { list-style: none; padding: 0; display: grid; gap: 10px; margin-top: 12px; }
.ap { display: grid; grid-template-columns: 7.2rem 1fr; gap: .8rem; align-items: start; padding: 12px; border-radius: 12px; background: var(--sup2); }
.ap-marca { font-weight: 800; font-size: .85rem; padding: .15rem .5rem; border-radius: 6px; justify-self: start; white-space: nowrap; }
.ap--ok .ap-marca { color: var(--ok); background: rgba(94,234,212,.12); }
.ap--casi .ap-marca { color: var(--casi); background: rgba(245,158,11,.13); }
.ap--mal .ap-marca { color: var(--mal); background: rgba(248,113,113,.13); }
.ap--info .ap-marca { color: var(--suave); background: rgba(169,182,195,.12); }
.ap h3 { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--suave); font-weight: 700; }
.ap-frase { font-weight: 700; }
.ap-consejo { color: var(--texto); opacity: .9; font-size: .95rem; margin-top: .15rem; }
.ap-medida { color: var(--suave); font-family: var(--mono); font-size: .8rem; margin-top: .25rem; }
.apartados--mini .ap { padding: 9px 10px; }
.apartados--mini .ap-frase { font-size: .95rem; }

/* Pidiendo permiso */
.vista-pidiendo { text-align: center; padding: 36px 0; }
.girando { width: 42px; height: 42px; margin: 0 auto 14px; border-radius: 50%; border: 4px solid var(--borde); border-top-color: var(--acento);
  animation: girar 1s linear infinite; }
@keyframes girar { to { transform: rotate(360deg); } }
.pidiendo-titulo { font-weight: 700; font-size: 1.15rem; }
.pidiendo-texto { color: var(--suave); margin-top: .3rem; }

/* Error */
.error-titulo { font-size: 1.3rem; color: var(--mal); }
.error-texto { margin: .5rem 0 1rem; }
.ayuda-intro { font-weight: 700; margin-bottom: .4rem; }
.ayuda-navegadores details { background: var(--sup2); border-radius: 10px; margin-bottom: 8px; padding: 0 12px; }
.ayuda-navegadores summary { padding: 10px 0; cursor: pointer; font-weight: 600; }
.ayuda-navegadores details[data-sugerido] summary::after { content: " · tu navegador"; color: var(--acento); font-weight: 700; }
.ayuda-navegadores ol { padding: 0 0 12px 1.2rem; color: var(--texto); }
.acciones { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }

/* Paneles en vivo */
.paneles { display: grid; gap: 14px; }
.panel { background: var(--sup2); border-radius: 14px; padding: 14px; min-width: 0; }
.panel-cab { display: flex; align-items: center; justify-content: space-between; margin-bottom: .6rem; }
.panel-titulo { font-size: 1.05rem; }
.campo { display: grid; gap: .25rem; font-size: .85rem; color: var(--suave); margin-bottom: .8rem; }
.campo select { width: 100%; min-height: 42px; background: var(--bg); color: var(--texto); border: 1px solid var(--borde); border-radius: 10px;
  padding: .45rem .6rem; font: inherit; font-size: .95rem; }
.led-recorte { font-size: .72rem; font-weight: 800; letter-spacing: .08em; padding: .15rem .5rem; border-radius: 6px; color: var(--suave);
  box-shadow: inset 0 0 0 1px var(--borde); }
.led-recorte.encendido { background: var(--mal); color: var(--sobre-acento); box-shadow: none; }

.medidor { position: relative; height: 30px; border-radius: 8px; background: var(--bg); overflow: hidden; }
.medidor-zonas { position: absolute; inset: 0; display: grid; grid-template-columns: 33.3% 46.7% 15% 5%; opacity: .22; }
.medidor-zonas span:nth-child(1) { background: var(--suave); }
.medidor-zonas span:nth-child(2) { background: var(--ok); }
.medidor-zonas span:nth-child(3) { background: var(--casi); }
.medidor-zonas span:nth-child(4) { background: var(--mal); }
.medidor-barra { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--suave); transition: width 60ms linear; }
.medidor-barra.z-bien { background: var(--ok); } .medidor-barra.z-alto { background: var(--casi); } .medidor-barra.z-max { background: var(--mal); }
.medidor-pico { position: absolute; top: 0; bottom: 0; width: 3px; left: 0; background: var(--texto); }
.medidor-escala { display: flex; justify-content: space-between; font-family: var(--mono); font-size: .72rem; color: var(--suave); margin-top: .25rem; }
.medidor-escala span:nth-child(2) { margin-left: 20%; } .medidor-escala span:nth-child(3) { margin-left: auto; margin-right: 6%; }
.lectura { margin-top: .5rem; font-size: .95rem; }
.lectura strong { font-family: var(--mono); font-size: 1.1rem; }
#nivel-texto { color: var(--suave); }

.marco-video { position: relative; aspect-ratio: 16 / 9; background: #000; border-radius: 10px; overflow: hidden; }
.marco-video video { width: 100%; height: 100%; object-fit: contain; transform: scaleX(-1); }
.sin-camara { position: absolute; inset: 0; display: grid; place-items: center; color: var(--suave); }
.datos-cam { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: .7rem; }
.datos-cam div { background: var(--bg); border-radius: 8px; padding: .4rem .5rem; }
.datos-cam dt { font-size: .72rem; color: var(--suave); }
.datos-cam dd { font-family: var(--mono); font-size: .9rem; }
.nota-dispositivos { color: var(--suave); font-size: .85rem; margin-top: .6rem; }

/* Guía */
.guia { margin-top: 14px; padding: 14px; border-radius: 14px; border: 1px solid var(--borde); }
.guia-inicio { display: grid; gap: .8rem; justify-items: start; }
.pasos-mini { list-style: none; padding: 0; display: flex; gap: 6px; margin-bottom: .6rem; flex-wrap: wrap; }
.pasos-mini li { font-size: .8rem; padding: .2rem .6rem; border-radius: 999px; box-shadow: inset 0 0 0 1px var(--borde); color: var(--suave); }
.pasos-mini li.activo { background: var(--acento); color: var(--sobre-acento); box-shadow: none; font-weight: 700; }
.pasos-mini li.hecho { color: var(--ok); box-shadow: inset 0 0 0 1px var(--ok); }
.guia-instruccion { font-size: 1.15rem; font-weight: 700; }
.guia-frase { margin-top: .5rem; font-size: 1.1rem; padding: .6rem .8rem; border-left: 4px solid var(--sec); background: var(--sup2); border-radius: 0 10px 10px 0; }
.progreso { height: 8px; background: var(--sup2); border-radius: 99px; overflow: hidden; margin-top: .8rem; }
.progreso-barra { height: 100%; width: 0; background: var(--sec); }
.guia-cuenta { font-family: var(--mono); color: var(--suave); margin: .4rem 0 .6rem; }

/* Resultado */
.escucha { margin-top: 14px; padding: 14px; border-radius: 14px; background: var(--sup2); }
.escucha-titulo { font-size: 1.05rem; }
.escucha-aviso { margin: .3rem 0 .6rem; font-weight: 600; color: var(--acento); }
.escucha audio { width: 100%; }
.escucha-nota { color: var(--suave); font-size: .85rem; margin-top: .4rem; }
.lista-titulo { font-size: 1.05rem; margin-top: 16px; }
.nota-descarga { color: var(--suave); font-size: .85rem; margin-top: .5rem; }
.tecnico { margin-top: 12px; }
.tecnico summary { cursor: pointer; color: var(--suave); }
.tecnico pre { white-space: pre-wrap; font-family: var(--mono); font-size: .78rem; background: var(--bg); padding: 12px; border-radius: 10px; margin-top: 8px; color: var(--texto); }

/* Garantías */
.garantias { margin-top: 12px; }
.sello-privado { font-weight: 600; color: var(--sec); }
.limites { color: var(--suave); font-size: .88rem; padding-left: 1.1rem; margin-top: .4rem; display: grid; gap: .2rem; }

/* ============================================================= 7. Anuncios (huecos) */
.ad-slot { display: grid; place-items: center; min-height: 100px; margin: 22px 0; border: 1px dashed var(--borde); border-radius: 12px; background: rgba(255,255,255,.015); }
.ad-etiqueta { font-size: .72rem; letter-spacing: .14em; font-weight: 700; color: var(--suave); }
body.midiendo .ad-slot, body.midiendo .aviso-esquina { visibility: hidden; }
body.midiendo .aviso-esquina { display: none; }

.popup-anuncio { border: 1px solid var(--borde); border-radius: 16px; background: var(--sup); color: var(--texto); padding: 18px; width: min(92vw, 380px); }
.popup-anuncio::backdrop { background: rgba(5, 8, 10, .7); }
.popup-anuncio .popup-hueco { display: grid; place-items: center; height: 250px; border: 1px dashed var(--borde); border-radius: 10px; margin: 14px 0; }
.popup-anuncio .btn { width: 100%; }
.cerrar { position: absolute; top: 6px; right: 8px; width: 36px; height: 36px; font-size: 1.5rem; line-height: 1; color: var(--suave); border-radius: 8px; }
.cerrar:hover { color: var(--texto); background: var(--sup2); }

.aviso-esquina { position: fixed; left: 12px; bottom: 12px; z-index: 40; width: 220px; height: 90px; display: grid; place-items: center;
  background: var(--sup); border: 1px solid var(--borde); border-radius: 12px; box-shadow: 0 10px 30px rgba(0,0,0,.4); }

/* ============================================================= 8. Contenido SEO */
.contenido { padding-top: 10px; padding-bottom: 30px; }
.contenido section { margin-top: 34px; }
.contenido h2 { font-size: clamp(1.3rem, 3.4vw, 1.7rem); margin-bottom: .8rem; }
.contenido p + p { margin-top: .8rem; }
.contenido h3 { font-size: 1.05rem; margin-bottom: .3rem; }
.tres-pasos { list-style: none; padding: 0; display: grid; gap: 12px; }
.tres-pasos li { background: var(--sup); border: 1px solid var(--borde); border-radius: 14px; padding: 16px; }
.tres-pasos .num { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--acento);
  color: var(--sobre-acento); font-weight: 800; margin-bottom: .5rem; }
.tres-pasos p, .idea p { color: var(--suave); }
.lista-causas, .lista-medidas { padding-left: 1.2rem; display: grid; gap: .5rem; margin: .8rem 0; }
.ideas { display: grid; gap: 12px; }
.idea { background: var(--sup); border: 1px solid var(--borde); border-radius: 14px; padding: 16px; }
.faq { border-bottom: 1px solid var(--borde); }
.faq summary { cursor: pointer; padding: 14px 0; font-weight: 700; }
.faq p { padding-bottom: 14px; color: var(--suave); }

/* Páginas legales */
.legal { padding-top: 26px; padding-bottom: 40px; max-width: 760px; }
.legal h1 { margin-bottom: .6rem; }
.legal h2 { font-size: 1.2rem; margin: 1.6rem 0 .5rem; }
.legal p, .legal li { color: var(--texto); }
.legal ul { padding-left: 1.2rem; display: grid; gap: .35rem; margin: .5rem 0; }
.legal p + p { margin-top: .7rem; }
.legal .fecha { color: var(--suave); font-size: .9rem; }

/* ============================================================= 9. Pie */
.pie { border-top: 1px solid var(--borde); margin-top: 20px; padding: 26px 0 70px; }
.pie-in { display: grid; gap: 14px; justify-items: start; }
.logo-corbatalab { display: inline-flex; align-items: center; gap: .45rem; color: var(--texto); text-decoration: none; font-weight: 800; font-size: 1.2rem; letter-spacing: -.01em; }
.logo-corbatalab svg { width: 22px; height: 22px; color: var(--acento); }
.logo-corbatalab b { color: var(--sec); font-weight: 800; }
.pie-enlaces { display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; }
.pie-enlaces a { color: var(--suave); }
.pie-enlaces a:hover { color: var(--texto); }
.pie-nota { color: var(--suave); font-size: .85rem; }

/* ============================================================= 10. Responsive */
@media (max-width: 539px) {
  .ap { grid-template-columns: 1fr; gap: .35rem; }
  .tool-card { padding: 14px; border-radius: 16px; }
  .datos-cam dd { font-size: .82rem; }
}
@media (min-width: 720px) {
  .paneles { grid-template-columns: 1fr 1fr; }
  .tres-pasos { grid-template-columns: repeat(3, 1fr); }
  .ideas { grid-template-columns: repeat(2, 1fr); }
  .tool-card { padding: 24px; }
  .aviso-esquina { left: auto; right: 16px; bottom: 16px; }
}
@media (min-width: 960px) {
  .ideas { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================= 11. Movimiento reducido */
@media (prefers-reduced-motion: reduce) {
  .girando { animation-duration: 3s; }
  html { scroll-behavior: auto; }
}