/* Zetaene — web pública (zetaene.zndevs.com). Requiere zn.css.
   Estructura y comportamiento tomados de mastra.ai; colores y tipografía de ZN Devs. */

body.site { background: var(--ground); color: var(--ink-2); font-size: 1.0625rem; }

/* ---------- Encabezado (medidas tomadas del código de mastra.ai) ---------- */
.site-head { position: sticky; top: 0; z-index: 40; background: var(--night); border-bottom: 2px solid var(--line-strong); box-shadow: 0 4px 60px rgb(0 0 0 / 0.75); }
.site-head .bar { position: relative; z-index: 2; display: flex; align-items: center; gap: var(--s-8); min-height: 62px; padding-block: 12px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); flex: none; }
.logo img { width: 28px; height: 28px; }
.logo b { font-family: var(--font-display); font-size: 19px; font-weight: 600; letter-spacing: -0.02em; }
.logo b span { color: var(--vermilion-text); }
.logo:hover { color: var(--ink); }

.site-nav { position: relative; z-index: 10; flex: 1; display: flex; }
.nav-list { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; }
.nav-trigger, .nav-link {
  display: flex; align-items: center; justify-content: center;
  height: 38px; padding: 0 17px; border: 0; border-radius: var(--r-pill);
  background: transparent; color: var(--ink-soft); font-size: 15px; font-weight: 500; line-height: 1; text-decoration: none; cursor: pointer;
  transition: color 0.3s var(--ease), background-color 0.3s var(--ease);
}
.nav-trigger .dot { width: 6px; height: 6px; margin-right: 8px; border-radius: 50%; background: currentColor; opacity: 0.6; transition: opacity 0.3s; }
.nav-trigger:hover, .nav-link:hover, .nav-trigger[aria-expanded="true"], .nav-link[aria-current="page"] { color: #fff; background: var(--surface-2); }
.nav-trigger:hover .dot, .nav-trigger[aria-expanded="true"] .dot { opacity: 1; }

/* Panel único compartido por todos los menús */
.np {
  position: absolute; z-index: 50; left: 0; bottom: -13px; width: 343px; transform: translateY(100%);
  pointer-events: none;
  transition: left 0.48s cubic-bezier(.32, .72, 0, 1);
}
.np[data-instant] { transition: none; }
.np[data-state="open"] { pointer-events: auto; }
.np-measure { position: relative; clip-path: inset(-1px -100px -100px); }
.np-svg { position: absolute; top: 0; left: 0; overflow: visible; pointer-events: none; filter: drop-shadow(0 4px 54px rgb(0 0 0 / 0.8)); }
.np-fill { fill: var(--night); stroke: none; }
.np-stroke { fill: none; stroke: var(--line-strong); stroke-width: 2px; }
.np-clip { position: relative; height: 0; overflow: clip; transition: height 0.48s cubic-bezier(.32, .72, 0, 1); }
.np[data-closing] .np-clip { transition-timing-function: cubic-bezier(.32, 0, .67, 0); }
.np-content { position: relative; padding: 20px; }
.np-stack { position: relative; display: grid; width: 303px; }
.np-sec {
  grid-area: 1 / 1; display: flex; flex-direction: column; gap: 2px;
  opacity: 0; visibility: hidden; pointer-events: none; transform: translateX(0);
  transition: opacity 0.48s cubic-bezier(.32, .72, 0, 1) 80ms, transform 0.36s cubic-bezier(.32, .72, 0, 1), visibility 0s linear 0.56s;
}
.np-sec:not([data-active]) { position: absolute; top: 0; left: 0; width: 100%; }
.np-sec[data-rest-side="right"] { transform: translateX(24px); }
.np-sec[data-rest-side="left"] { transform: translateX(-24px); }
.np-sec[data-active] {
  opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(0);
  transition: opacity 0.32s cubic-bezier(.32, .72, 0, 1), transform 0.36s cubic-bezier(.32, .72, 0, 1), visibility 0s linear 0s;
}
.nl { display: flex; align-items: center; gap: 14px; min-width: 0; height: 60px; padding: 8px; border-radius: 20px; color: var(--ink); text-decoration: none; transition: background-color 0.18s; }
.nl:hover, .nl:focus-visible { background: var(--line-strong); color: var(--ink); }
.nl-tile { flex: none; width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border-radius: 10px; background: #000; overflow: hidden; }
.nl-tile .i { width: 20px; height: 20px; color: #cfd8e3; }
.nl-text { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.nl-text b { font-size: 15px; font-weight: 500; color: #f2f5f9; line-height: 1.2; }
.nl-text small { font-size: 13.5px; color: var(--ink-soft); line-height: 1.2; }

.site-head .right { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.site-head .right .link { height: 38px; display: inline-flex; align-items: center; padding: 0 14px; white-space: nowrap; color: var(--ink-soft); font-size: 15px; font-weight: 500; text-decoration: none; border-radius: var(--r-pill); transition: color 0.3s; }
.site-head .right .link:hover { color: #fff; }
.site-head .menu-toggle { display: none; }
.m-menu { display: none; }

/* Lengüeta de anuncio: path SVG de 52 px de alto con curvas de 26 px (como la de la referencia) */
.lip { position: absolute; z-index: -1; top: calc(100% + 1px); left: -14px; clip-path: inset(-2px -40px -2px -40px); will-change: transform, clip-path; }
/* Sube siguiendo el scroll (site.js); escondida del todo no recibe clics */
.lip[data-hidden] { pointer-events: none; visibility: hidden; }
.lip-svg { position: absolute; top: 0; left: 0; overflow: visible; pointer-events: none; }
.lip-fill { fill: var(--vermilion); transition: fill var(--fast) var(--ease); }
.lip:hover .lip-fill { fill: var(--vermilion-hover); }
.lip-link { position: relative; display: inline-flex; align-items: center; gap: 10px; height: 52px; padding: 0 28px; color: #fff; font-size: 15px; font-weight: 500; white-space: nowrap; text-decoration: none; }
.lip-link:hover { color: #fff; }
.lip-link .sep { opacity: 0.6; }
.lip-view { display: flex; min-width: 0; }
.lip-track { display: flex; gap: 24px; }
.lip-row { display: inline-flex; align-items: center; gap: 10px; flex: none; white-space: nowrap; }
.lip-row + .lip-row { display: none; }
@keyframes zn-marquee { to { transform: translateX(calc(-50% - 12px)); } }
.lip-link .i { transition: transform var(--fast) var(--ease); }
.lip-link:hover .i { transform: translateX(3px); }
/* ---------- Tipografía de la web (tamaños de mastra.ai: headline-2xl 30→54 px, headline-xl 28→40 px) ---------- */
.hero-title { font-size: clamp(30px, calc(30px + 24 * (100vw - 390px) / 890), 54px); font-weight: 560; letter-spacing: -0.025em; line-height: 1.1; color: var(--ink); text-wrap: balance; }
.display { font-size: clamp(30px, calc(30px + 24 * (100vw - 390px) / 890), 54px); font-weight: 560; letter-spacing: -0.025em; line-height: 1.1; }
.say { max-width: 1000px; font-size: clamp(28px, calc(28px + 12 * (100vw - 390px) / 890), 40px); font-weight: 560; letter-spacing: -0.02em; line-height: 1.1; color: var(--ink); text-wrap: balance; }
.say .soft, .display .soft, .hero-title .soft { color: var(--ink-faint); }
.say.center { margin-inline: auto; text-align: center; }
.lede { margin-top: 24px; font-size: clamp(18px, calc(18px + 4 * (100vw - 390px) / 890), 22px); color: var(--ink-soft); max-width: 22rem; line-height: 1.36; }
/* Palabras del hero que se encienden por turno (como "Build, observe, improve" de la referencia: 700 ms) */
.lede [data-w] { transition: color 700ms var(--ease); }
.lede [data-w].on { color: var(--link); }
.lede b { color: var(--ink-2); font-weight: 500; }
.actions { display: flex; flex-wrap: wrap; gap: 20px; }
.actions.center { justify-content: center; }
.btn-lg { min-height: 50px; padding: 0 24px; font-size: 1.0625rem; }

/* ---------- Secciones con escenario (relevadas de mastra.ai con rea) ----------
   .sec        fondo azul noche (en la referencia #080808)
   .sec-head   encabezado centrado de 400 px de alto
   .stage      el "escenario" más oscuro: path SVG con esquinas de 64 px que abajo se abre a todo el ancho
   .stage-in   24 px de margen alrededor de la bandeja; abajo nada: la bandeja apoya en la franja
   ::after     franja de 24 px a todo el ancho que separa una sección de la siguiente */
:root { --stage: #02050a; --stage-pad: 24px; }
.sec { position: relative; background: var(--night); }
.sec:has(.stage)::after { content: ""; display: block; height: var(--stage-pad); background: var(--stage); }
.sec-head { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; min-height: 400px; padding-top: 30px; display: grid; place-content: center; justify-items: center; gap: 36px; text-align: center; }
.sec-head .say { margin-inline: auto; }
.sec-plain { padding-block: 160px 120px; }
.stage { position: relative; width: min(100% - 2 * var(--gutter) + 2 * var(--stage-pad), var(--wrap) + 2 * var(--stage-pad)); margin-inline: auto; }
.stage-svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; fill: var(--stage); }
.stage-in { position: relative; padding: var(--stage-pad) var(--stage-pad) 0; }

/* Etiqueta pegada arriba del escenario ("Frequently asked questions" en la referencia) */
.sec-head-label { min-height: 228px; place-content: end center; padding-top: 0; }
.stage-label { position: relative; display: flex; height: 54px; margin-inline: 37px; }
.stage-label-svg { position: absolute; inset: 0; overflow: visible; pointer-events: none; fill: var(--stage); }
.stage-label span { position: relative; padding: 16px 41px 0; font-size: 17px; font-weight: 470; letter-spacing: 0.025em; color: var(--ink-soft); white-space: nowrap; }

/* ---------- Hero (mastra.ai: panel con esquina de 40 px desde el 53 % del ancho hasta el borde) ---------- */
.hero { position: relative; overflow: clip; background: var(--night); min-height: min(760px, calc(100vh - 62px)); display: flex; }
.hero-wrap { position: relative; display: flex; align-items: center; flex: none; }
.hero-copy { position: relative; z-index: 2; padding: 15vh 0 144px; }
.hero-copy .actions { margin-top: 36px; }
.hero-panel {
  position: absolute; top: 10%; right: 0; bottom: 0; left: 53%; overflow: hidden;
  border-top-left-radius: 40px; border: 1.5px solid transparent; border-right: 0; border-bottom: 0;
  /* Mismo armado que la referencia: degradé radial desde la esquina y borde que se apaga hacia la derecha */
  background-image: radial-gradient(86.18% 69.41% at 2.35% 1.44%, #142134 26.99%, var(--night) 87.68%), linear-gradient(to right, rgb(255 255 255 / 0.08), rgb(255 255 255 / 0));
  background-clip: padding-box, border-box; background-origin: padding-box, border-box;
}
.art-plan { position: absolute; top: 72px; left: 300px; right: 28px; max-width: 520px; aspect-ratio: 5 / 3.6; background: rgb(8 16 27 / 0.6); border: 1.5px solid var(--line-strong); border-radius: 26px; overflow: hidden; }
.art-plan svg { width: 100%; height: 100%; }
.art-progress { position: absolute; left: 300px; right: 28px; max-width: 520px; bottom: 172px; display: grid; gap: 8px; font-size: 13px; color: var(--ink-faint); }
.art-progress .bar { height: 6px; border-radius: 6px; background: var(--surface-2); overflow: hidden; }
.art-progress .bar i { display: block; height: 100%; width: 40%; background: var(--vermilion-text); border-radius: inherit; transition: width 600ms var(--ease-out); }
.art-progress b { color: var(--ink); font-weight: 500; }
.art-ask {
  position: absolute; left: 96px; right: 28px; bottom: 28px; max-width: 724px;
  min-height: 118px; padding: 18px 20px; display: grid; grid-template-rows: 1fr auto;
  background: var(--surface); border: 1.5px solid var(--line-strong); border-radius: 26px;
}
.art-ask .q { font-size: 15px; color: var(--ink); min-height: 1.5em; }
.art-ask .q::after { content: ""; display: inline-block; width: 2px; height: 1.05em; margin-left: 2px; vertical-align: -0.15em; background: var(--link); animation: zn-caret 1.1s step-end infinite; }
.art-ask .a { font-size: 14px; color: var(--ink-soft); }
.art-ask .tools { display: flex; align-items: center; justify-content: flex-end; gap: 10px; color: var(--ink-faint); }
.art-ask .send { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; border: 1.5px solid var(--line-hover); color: var(--ink); }
@keyframes zn-caret { 0%, 45% { opacity: 1; } 50%, 95% { opacity: 0; } }
.art-flag { position: absolute; top: 24px; right: 24px; }

/* Tarjeta flotante (la del árbol "mastra-project" en la referencia): 276 px, esquinas de 26 px,
   borde de 1,5 px, sombra y degradé radial; cambia de alto en 0,6 s */
.hero-card {
  position: absolute; z-index: 3; right: 360px; top: 50%; translate: 0 -50%;
  width: 276px; height: 291px; overflow: hidden;
  border: 1.5px solid var(--line-hover); border-radius: 26px;
  background: radial-gradient(ellipse 101.42% 248.38% at 39.75% -0.9%, #1a2a40 0%, var(--surface) 100%);
  box-shadow: 10px 14px 40px 0 rgb(4 8 14 / 0.6);
  transition: height 600ms cubic-bezier(.65, 0, .35, 1);
}
.hero-card-in { position: absolute; inset: 0 0 auto; padding: 28px 30px; display: grid; grid-template-columns: minmax(0, 1fr); }
.hero-card .t { padding: 8px 0 10px; font-size: 15px; line-height: 17px; color: var(--ink-soft); }
.hero-card .row { display: flex; align-items: center; gap: 10px; height: 40px; padding: 0 8px; margin: 0 -8px; border-radius: 10px; font-size: 16px; color: var(--ink); transition: background-color var(--fast); }
.hero-card .row .i { color: var(--ink-soft); flex: none; }
.hero-card .row span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hero-card .row b { margin-left: auto; font-weight: 500; font-variant-numeric: tabular-nums; color: var(--ink); white-space: nowrap; }
.hero-card .row.hot { background: var(--surface-2); }
/* Cambio de vista: las filas salen en cascada inversa y entran en cascada (90 ms) */
.hero-card-in[data-state="entering"] > * { animation: zn-row-in 0.8s cubic-bezier(.16, 1, .3, 1) both; animation-delay: calc(var(--i, 0) * 90ms); }
.hero-card-in[data-state="exiting"] > * { animation: zn-row-out 0.25s cubic-bezier(.4, 0, 1, 1) both; animation-delay: calc((var(--n, 1) - var(--i, 0) - 1) * 45ms); }
@keyframes zn-row-in { from { opacity: 0; transform: translateY(-8px); } }
@keyframes zn-row-out { to { opacity: 0; transform: translateY(8px); } }

/* Entrada del hero con los tiempos de la referencia: el texto aparece, el panel entra de costado
   (0,36 s), la tarjeta aparece (0,51 s) y cada rubro cae desde arriba (0,56 s + 50 ms cada uno). */
@media all { /* la web anima siempre (ver site.js) */
  .js .hero-copy { animation: zn-fade 0.7s cubic-bezier(.16, 1, .3, 1) both; }
  .js .hero-panel { animation: zn-slide-in 0.7s cubic-bezier(.16, 1, .3, 1) 0.36s both; }
  .js .hero-card { animation: zn-fade 0.7s cubic-bezier(.16, 1, .3, 1) 0.51s both; }
  .js .rubro { animation: zn-fall 0.7s cubic-bezier(.16, 1, .3, 1) both; animation-delay: calc(560ms + var(--i, 0) * 50ms); }
}
@keyframes zn-fade { from { opacity: 0; } }
@keyframes zn-slide-in { from { opacity: 0; transform: translateX(24px); } }
@keyframes zn-fall { from { opacity: 0; transform: translateY(-22px); } }

/* ---------- Rubros (en el lugar de los logos de clientes de la referencia: 6 columnas de 128 px) ---------- */
.rubros { position: relative; z-index: 1; background: var(--night); border-top: 1.5px solid var(--line-strong); padding-bottom: 16px; }
.rubros-grid { width: min(100% - 2 * var(--gutter), 1330px); margin-inline: auto; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); }
.rubro { position: relative; display: flex; align-items: center; justify-content: center; height: 128px; padding: 10px; text-decoration: none; color: var(--ink-2); }
.rubro .name { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-display); font-size: 1.5rem; font-weight: 560; letter-spacing: -0.02em; transition: opacity 200ms; }
.rubro .name .i { width: 24px; height: 24px; }
.rubro small { position: absolute; bottom: 10px; left: 50%; translate: -50% 0; white-space: nowrap; font-size: 14.5px; letter-spacing: 0.015em; color: var(--ink-faint); opacity: 0.7; transition: color 200ms, opacity 200ms; }
.rubro:hover { color: var(--ink); }
.rubro:hover .name { opacity: 0.8; }
.rubro:hover small { color: var(--ink-soft); opacity: 1; }

/* ---------- Pestañas con la forma de mastra.ai (ver shellPath en home.js) ----------
   80 px de pestañas + 24 px + 696 px de panel = 800 px. La forma (pestaña activa + panel) recorta
   el fondo con grano y su borde se dibuja encima; las pestañas inactivas son píldoras sueltas. */
.ft { position: relative; height: 800px; }
.ft-shell { position: absolute; inset: 0; z-index: 0; overflow: hidden; background: var(--tray); }
.ft-grain { position: absolute; inset: 0; opacity: 0; transition: opacity 0.4s ease-out; }
.ft-grain.grain-on { opacity: 1; }
.ft-border { position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%; overflow: visible; pointer-events: none; fill: none; stroke: var(--line-strong); stroke-width: 2px; }
.ft-grid { position: relative; z-index: 2; height: 100%; display: grid; grid-template-rows: 80px minmax(0, 1fr); gap: 24px; }
.ft-tabs { display: grid; grid-template-columns: repeat(var(--n), minmax(0, 1fr)); gap: 28px; }
.ft-tab {
  min-width: 0; display: flex; align-items: center; justify-content: center; gap: 10px; padding: 0 20px;
  border: 2px solid transparent; border-radius: 40px; background: var(--night); color: var(--ink-faint); cursor: pointer;
  transition: background-color 0.22s cubic-bezier(.22, 1, .36, 1), border-color 0.22s cubic-bezier(.22, 1, .36, 1), color 0.22s cubic-bezier(.22, 1, .36, 1);
}
.ft-tab:not([aria-selected="true"]):is(:hover, :focus-visible) { background: var(--surface); border-color: var(--line-strong); color: var(--ink); }
.ft-tab[aria-selected="true"] { background: transparent; color: var(--ink); }
.ft-ico { display: flex; flex: none; }
.ft-ico .i { width: 26px; height: 26px; stroke-width: 1.6; }
.ft-label { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-family: var(--font-mono); font-size: 16px; font-weight: 520; letter-spacing: 0.015em; text-transform: uppercase; line-height: 1; }
.ft-panel { position: relative; min-width: 0; overflow: hidden; border-radius: 40px; }
/* Cambio de pestaña como en la referencia: el panel se funde con desenfoque y sube 12 px,
   la ventana entra desde el lado de la pestaña elegida (--dir: 1 o -1) y el texto baja desenfocado. */
.show-pane {
  position: absolute; inset: 0; opacity: 0; visibility: hidden; filter: blur(5px); transform: translateY(12px) scale(0.992);
  transition: opacity 0.42s cubic-bezier(.16, 1, .3, 1), filter 0.42s cubic-bezier(.16, 1, .3, 1), transform 0.56s cubic-bezier(.16, 1, .3, 1), visibility 0s linear 0.56s;
}
.show-pane.on { opacity: 1; visibility: visible; filter: none; transform: none; transition-delay: 0s; }
.show-pane.on :is(.win, .how-grid, .travels, .editor, .chat, .logs, .logs-side) { animation: zn-media-in 0.56s cubic-bezier(.16, 1, .3, 1) both; }
.show-pane.on .win-msg { animation-delay: 0.08s; }
.show-pane.on .show-cap b { animation: zn-copy-in 0.7s cubic-bezier(.16, 1, .3, 1) both; }
.show-pane.on .show-cap p { animation: zn-copy-in 0.7s cubic-bezier(.16, 1, .3, 1) 0.08s both; }
@keyframes zn-media-in { from { opacity: 0; filter: blur(7px); transform: translateY(calc(var(--dir, 1) * 24px)) scale(0.985); } }
@keyframes zn-copy-in { from { opacity: 0; filter: blur(6px); transform: translateY(calc(var(--dir, 1) * 10px)); } }
.win {
  position: absolute; background: var(--bg); border: 1px solid var(--line-strong); border-radius: var(--r-lg); overflow: hidden;
  box-shadow: 0 40px 80px -30px rgb(0 0 0 / 0.85);
}
.win-bar { display: flex; align-items: center; gap: 8px; padding: 12px 14px; border-bottom: 1px solid var(--line); font-size: 13px; color: var(--ink-soft); }
.win-bar .spacer { flex: 1; }
.win-app { top: 72px; right: -2px; width: 74%; height: 640px; border-right: 0; border-top-right-radius: 0; border-bottom-right-radius: 0; }
.win-app iframe { width: 133.33%; height: calc((640px - 47px) * 1.3333); border: 0; transform: scale(0.75); transform-origin: 0 0; display: block; }
/* Tarjeta flotante que acompaña a cada panel (detalle de la pieza) */
.win-msg { left: 48px; bottom: 150px; width: min(360px, 34%); z-index: 2; display: grid; gap: 10px; padding: 18px; }
.win-msg .who { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink-soft); }
.win-msg .who .i { color: var(--ok-text); }
.win-msg p { font-size: 15px; line-height: 1.5; color: var(--ink-2); }
.win-msg time { font-size: 12px; color: var(--ink-faint); font-variant-numeric: tabular-nums; }
/* Texto al pie del panel sobre la máscara de la referencia: 0 → 12 % → 72 % → 100 % del fondo */
.show-cap { position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; display: grid; justify-items: center; gap: 4px; padding: 110px 24px 30px; text-align: center; pointer-events: none;
  background: linear-gradient(180deg, rgb(10 19 31 / 0) 0%, rgb(10 19 31 / 0.12) 4%, rgb(10 19 31 / 0.72) 38%, rgb(10 19 31) 82%); }
.show-cap b { font-size: 16px; font-weight: 560; color: var(--ink); }
.show-cap p { font-size: 15px; color: var(--ink-soft); max-width: 52ch; }

/* Paneles de "cómo funciona" */
.how-grid { position: absolute; top: 56px; left: 48px; right: 48px; display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 0; }
.node { position: relative; display: grid; gap: 10px; padding: 22px; background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--r-lg); transition: border-color var(--fast), background-color var(--fast); }
.node:hover { background: var(--surface-2); border-color: var(--line-hover); }
.node .i { width: 24px; height: 24px; color: var(--ink-2); }
.node b { font-size: 16px; font-weight: 560; color: var(--ink); }
.node p { font-size: 14px; color: var(--ink-soft); }
.node.home { border-color: var(--line-hover); }
.node .lock { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--vermilion-ink); }
.wire { display: grid; justify-items: center; gap: 8px; min-width: 120px; padding: 0 12px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--ink-faint); text-align: center; }
.wire svg { width: 100%; height: 12px; }
.wire.go { color: var(--link); }
/* Lo que sale del local, dicho en palabras (sin código) */
.travels { position: absolute; left: 50%; translate: -50% 0; top: 300px; width: min(560px, 80%); display: grid; grid-template-columns: repeat(4, 1fr); background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--r-lg); overflow: hidden; }
.travels div { display: grid; gap: 2px; padding: 14px 16px; border-left: 1px solid var(--line); }
.travels div:first-child { border-left: 0; }
.travels span { font-size: 12.5px; color: var(--ink-faint); }
.travels b { font-size: 18px; font-weight: 560; color: var(--ink); font-variant-numeric: tabular-nums; }

.logs { position: absolute; inset: 40px 48px 120px auto; width: min(560px, 60%); display: grid; gap: 6px; align-content: start; overflow: hidden; }
.log { display: grid; grid-template-columns: 74px 1fr auto; align-items: center; gap: 12px; height: 40px; padding: 0 14px; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; font-size: 14px; color: var(--ink-2); animation: zn-log-in 500ms var(--ease-out) both; }
.log .lv { font-family: var(--font-mono); font-size: 11.5px; font-weight: 600; letter-spacing: 0.05em; }
.log .lv.alert { color: var(--vermilion-ink); }
.log .lv.warn { color: var(--warn-text); }
.log .lv.info { color: var(--link); }
.log .lv.ok { color: var(--ok-text); }
.log time { font-family: var(--font-mono); font-size: 12px; color: var(--ink-faint); }
@keyframes zn-log-in { from { opacity: 0; transform: translateY(-8px); } }
.logs-side { position: absolute; left: 48px; top: 40px; width: min(360px, 34%); display: grid; gap: 14px; }

.chat { position: absolute; inset: 40px auto 120px 50%; translate: -50% 0; width: min(520px, 86%); display: grid; gap: 10px; align-content: start; }
.bubble { max-width: 86%; padding: 12px 15px; border-radius: 16px; font-size: 15px; line-height: 1.45; background: var(--surface-2); color: var(--ink-2); }
.bubble.me { justify-self: end; background: var(--navy); color: var(--ink); border-bottom-right-radius: 6px; }
.bubble.bot { border-bottom-left-radius: 6px; }
.bubble small { display: block; margin-top: 4px; font-size: 12px; color: var(--ink-faint); font-variant-numeric: tabular-nums; }
.cmds { display: flex; gap: 8px; flex-wrap: wrap; }

.editor { position: absolute; inset: 40px 48px 120px; display: grid; grid-template-columns: 1fr 280px; gap: 16px; }
.canvas { position: relative; background: var(--ground); border: 1px solid var(--line-strong); border-radius: var(--r-lg); overflow: hidden; }
.canvas svg { width: 100%; height: 100%; }
.zlist { display: grid; gap: 6px; align-content: start; }
.zitem { display: flex; align-items: center; gap: 10px; height: 40px; padding: 0 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); font-size: 14px; color: var(--ink-2); transition: background-color var(--fast), border-color var(--fast); }
.zitem:hover, .zitem.on { background: var(--surface-2); border-color: var(--line-hover); color: var(--ink); }
.zitem .ty { margin-left: auto; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--ink-faint); }

/* ---------- Tarjetas (bento) ---------- */
/* Como las tarjetas de la referencia: esquinas de 40 px, borde de 2 px y, al pasar el mouse,
   un grano azul (shader "card") que aparece en 0,3 s. */
.cards3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.bento {
  position: relative; isolation: isolate; display: grid; grid-template-rows: auto 1fr; min-height: 500px; overflow: hidden;
  background: var(--surface); border: 2px solid var(--line-strong); border-radius: 40px; color: var(--ink-2); text-decoration: none;
  --amp: 0;
  transition: border-color 200ms var(--ease), --amp 0.7s cubic-bezier(.33, 1, .68, 1);
}
.bento:is(:hover, :focus-visible) { --amp: 1; border-color: var(--line-hover); color: var(--ink-2); }
.bento > :not(.bento-grain) { position: relative; z-index: 1; }
.bento > .go, .bento > .state { position: absolute; }
.bento-grain { position: absolute; inset: 0; z-index: 0; opacity: 0; pointer-events: none; transition: opacity 300ms ease-out; }
.bento:is(:hover, :focus-visible) .bento-grain { opacity: 1; }
.bento-head { padding: 34px 36px 0; display: grid; gap: 6px; }
.bento-head b { font-size: 18px; font-weight: 560; color: var(--ink); }
.bento-head p { font-size: 16px; color: var(--ink-soft); max-width: 34ch; }
.bento .go { position: absolute; top: 30px; right: 30px; width: 24px; height: 24px; color: var(--ink); fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; opacity: 0; transform: translate(-4px, 4px); transition: opacity 200ms var(--ease), transform 200ms var(--ease); }
.bento:hover .go { opacity: 1; transform: none; }
.bento .art { position: relative; min-height: 280px; }
.bento .state { position: absolute; top: 32px; right: 64px; }

/* Ilustraciones vivas de las tarjetas */
.cams { position: absolute; left: 36px; right: 36px; bottom: 36px; display: grid; gap: 8px; }
.cam { display: flex; align-items: center; gap: 10px; height: 44px; padding: 0 14px; border-radius: 12px; background: var(--bg); border: 1px solid var(--line); font-size: 14px; color: var(--ink-2); opacity: 0.45; transition: opacity 300ms var(--ease), border-color 300ms; }
.cam.ok { opacity: 1; border-color: var(--line-strong); }
.cam .i { color: var(--ink-soft); }
.cam .st { margin-left: auto; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--ink-faint); }
.cam.ok .st { color: var(--ok-text); }
.hubart { position: absolute; inset: 40px 0 0; }
.hubart svg { width: 100%; height: 100%; }
.bars { position: absolute; left: 36px; right: 36px; bottom: 0; height: 220px; display: flex; align-items: flex-end; gap: 7px; }
.bars i { flex: 1; border-radius: 6px 6px 0 0; background: var(--chart-2); height: 10%; transition: height 900ms var(--ease-out); }
.bars i.hi { background: var(--vermilion-text); }
/* Como las tarjetas de la referencia: quietas en reposo; al pasar el mouse las barras ondulan
   y la amplitud (--amp) crece en 0,7 s en vez de arrancar de golpe. */
@property --amp { syntax: "<number>"; inherits: true; initial-value: 0; }
@property --wob { syntax: "<number>"; inherits: false; initial-value: 0; }
.bars i { --wob: 0; transform-origin: 50% 100%; transform: scaleY(calc(1 - 0.42 * var(--amp) * var(--wob))); animation: zn-wobble 1.5s cubic-bezier(.45, 0, .55, 1) infinite paused; animation-delay: var(--d, 0s); }
.bento:is(:hover, :focus-visible) .bars i { animation-play-state: running; }
@keyframes zn-wobble { 0%, 100% { --wob: 0; } 50% { --wob: 1; } }

/* ---------- Planes (como la página de precios de la referencia) ---------- */
.pricing { --ph: 268px; --pr: 66px; }
.pricing-headwrap { padding: 168px 0 64px; }
.pricing-head { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--s-8); flex-wrap: wrap; }
.pricing-title { font-size: clamp(2.25rem, 1.6rem + 2.2vw, 3.25rem); font-weight: 560; letter-spacing: -0.03em; line-height: 1.05; max-width: 13ch; }
.pricing-side { display: grid; justify-items: end; gap: 16px; max-width: 440px; text-align: right; }
.pricing-note { font-size: 14.5px; color: var(--ink-soft); }
/* Selector: la píldora clara (.toggle-thumb) se desliza al elegido en 0,45 s (curva de la referencia) */
.toggle { position: relative; display: inline-flex; gap: 4px; padding: 4px; border-radius: var(--r-pill); background: var(--night); border: 2px solid var(--line-strong); }
.toggle-thumb { position: absolute; top: 4px; bottom: 4px; left: 0; width: 0; border-radius: var(--r-pill); background: var(--light); pointer-events: none;
  transition: transform 0.45s cubic-bezier(.32, .72, 0, 1), width 0.45s cubic-bezier(.32, .72, 0, 1); }
.toggle button { position: relative; z-index: 1; height: 46px; padding: 0 26px; border: 0; border-radius: var(--r-pill); background: transparent; color: var(--ink-soft); font-size: 16px; cursor: pointer; white-space: nowrap; transition: color 0.3s cubic-bezier(.32, .72, 0, 1); }
.toggle button:hover { color: var(--ink); }
.toggle:not(:has(.toggle-thumb)) button[aria-selected="true"] { background: var(--light); }
.toggle button[aria-selected="true"], .toggle button[aria-selected="true"]:hover { color: var(--on-light); }
/* La bandeja de planes, como las de las otras secciones: esquinas de 40 px y borde de 2 px */
.pricing-tray { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 0 16px; align-items: start; padding: 24px; border: 2px solid var(--line-strong); border-radius: 48px; background: var(--tray); }
.pricing-labels { display: grid; grid-template-rows: var(--ph) repeat(5, var(--pr)); padding: 2px 0 0 12px; }
.pl-head { align-self: end; padding: 0 10px 18px 0; font-size: 14.5px; color: var(--ink-soft); }
.pl-row { display: flex; align-items: center; border-top: 1px solid var(--line-strong); font-size: 14.5px; color: var(--ink-soft); }
/* La tarjeta elegida y el configurador son una sola forma (drawPick en pricing.js): */
.pick { position: relative; }
.pick-shell { position: absolute; inset: 0; z-index: 0; overflow: hidden; background: var(--surface-2); }
.pick-border { position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%; overflow: visible; pointer-events: none; fill: none; stroke: var(--line-strong); stroke-width: 2px; }
.pick-shell .ft-grain.grain-on { opacity: 0.55; }
.pick.is-flat .pick-shell, .pick.is-flat .pick-border, .pick.no-pick .pick-shell, .pick.no-pick .pick-border { display: none; }
.pcards { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.pcard {
  position: relative; display: grid; grid-template-rows: var(--ph) repeat(5, var(--pr)) auto; overflow: hidden;
  background: var(--surface); border: 2px solid var(--line-strong); border-radius: 40px; color: var(--ink-2); text-decoration: none;
  transition: background-color 200ms var(--ease), border-color 200ms var(--ease);
}
.pcard::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 60%; pointer-events: none; background: linear-gradient(to top, rgb(var(--pt) / 0.2), rgb(var(--pt) / 0)); opacity: 0.7; transition: opacity 300ms var(--ease); }
.pcard:hover { background: var(--surface-2); border-color: var(--line-hover); color: var(--ink-2); }
.pcard:hover::after { opacity: 1; }
.pc-head { position: relative; z-index: 1; display: grid; grid-template-rows: auto auto 1fr auto; gap: 4px; padding: 28px 24px 18px; }
.pc-name { font-size: 22px; font-weight: 560; letter-spacing: -0.02em; color: var(--pc); line-height: 1.15; }
.pc-sub { font-size: 15px; color: var(--pc); opacity: 0.65; }
.pc-price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 10px; margin-top: auto; padding-top: 18px; }
.pc-price strong { font-family: var(--font-display); font-size: 28px; font-weight: 560; letter-spacing: -0.02em; color: var(--ink); font-variant-numeric: tabular-nums; }
.pc-price span { font-size: 14px; color: var(--ink-soft); white-space: nowrap; }
.pc-head small { font-size: 13px; color: var(--ink-faint); }
.pc-row { position: relative; z-index: 1; display: grid; align-content: center; gap: 2px; padding: 0 24px; border-top: 1px solid var(--line-strong); font-size: 14.5px; line-height: 1.35; color: var(--ink); }
.pc-extra { font-size: 12.5px; color: var(--ink-soft); }
.pc-go { position: relative; z-index: 1; display: flex; align-items: center; min-height: 64px; padding: 0 24px; border-top: 1px solid var(--line-strong); font-size: 14.5px; color: var(--ink-soft); transition: color var(--fast); }
.pcard:hover .pc-go { color: var(--ink); }
.pricing-casa { display: grid; grid-template-columns: auto 1fr auto auto; align-items: center; gap: 24px; margin: 24px 0 0 186px; padding: 22px 32px; background: var(--surface); border: 2px solid var(--line-strong); border-radius: 40px; color: var(--ink-2); text-decoration: none; transition: background-color 200ms var(--ease), border-color 200ms var(--ease); }
.pricing-casa:hover { background: var(--surface-2); border-color: var(--line-hover); color: var(--ink-2); }
.pricing-casa b { font-size: 18px; font-weight: 560; color: var(--ink); }
.pricing-casa span { font-size: 14.5px; color: var(--ink-soft); }
.pricing-casa .pc-go { min-height: 0; padding: 0; border: 0; }
/* Tarjetas que se eligen (botón) y la elegida */
button.pcard { font: inherit; text-align: left; padding: 0; cursor: pointer; width: 100%; }
.pick:not(.is-flat) .pcard.is-picked { border-color: transparent; background: transparent; }
.pick.is-flat .pcard.is-picked { border: 2px solid var(--pc); background: var(--surface-2); }
.pcard.is-picked::after { opacity: 1; }
.pcard.is-picked .pc-go { color: var(--ink); }

/* ---------- Configurador del plan (como las bandejas de la referencia) ---------- */
.pconf { position: relative; z-index: 2; margin-top: 24px; border-radius: 40px; scroll-margin: 96px; }
.pick.is-flat .pconf { border: 2px solid var(--line-strong); background: var(--tray); }
/* Al cambiar de plan, el contenido entra como el cambio de pestaña */
.pconf.swap > * { animation: zn-media-in 0.56s cubic-bezier(.16, 1, .3, 1) both; }
.pconf.swap > .pconf-body { animation-delay: 0.06s; }
.pconf-empty { padding: 28px 32px; color: var(--ink-soft); }
.pconf-head { display: flex; align-items: baseline; gap: 12px; padding: 26px 32px 0; }
.pconf-head span { font-size: 14.5px; color: var(--ink-faint); }
.pconf-head b { font-size: 22px; font-weight: 560; letter-spacing: -0.02em; color: var(--ink); }
.pconf-body { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 24px; padding: 18px 24px 24px; }
.pconf-rows { display: grid; align-content: start; }
.pconf-row { display: flex; align-items: center; gap: 16px; padding: 18px 8px; border-top: 1px solid var(--line-strong); }
.pconf-row:first-child { border-top: 0; }
.pconf-text { flex: 1; min-width: 0; display: grid; gap: 2px; }
.pconf-text b { font-size: 16px; font-weight: 500; color: var(--ink); }
.pconf-text span { font-size: 14px; color: var(--ink-soft); }
.pconf-check { cursor: pointer; }
.pconf-check input { width: 22px; height: 22px; accent-color: var(--link); }
.pconf-soon .pconf-text b { color: var(--ink-2); }
.pc-step { display: inline-flex; align-items: center; gap: 4px; padding: 4px; border-radius: var(--r-pill); background: var(--night); border: 1px solid var(--line-strong); }
.pc-step-btn { width: 40px; height: 40px; border: 0; border-radius: 50%; background: transparent; color: var(--ink); font-size: 20px; line-height: 1; cursor: pointer; transition: background-color var(--fast); }
.pc-step-btn:hover:not(:disabled) { background: var(--surface-2); }
.pc-step-btn:disabled { color: var(--ink-faint); opacity: 0.45; cursor: not-allowed; }
.pc-step-val { min-width: 2ch; text-align: center; font-size: 18px; font-weight: 560; color: var(--ink); font-variant-numeric: tabular-nums; }
.toggle-sm button { height: 40px; padding: 0 16px; font-size: 14.5px; }
.pconf-sum { align-self: start; display: grid; gap: 10px; padding: 24px; border-radius: 28px; background: var(--surface); border: 1px solid var(--line-strong); }
.pconf-line { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-size: 14.5px; color: var(--ink-soft); }
.pconf-line b { font-weight: 500; color: var(--ink-2); font-variant-numeric: tabular-nums; white-space: nowrap; }
.pconf-line.is-total { padding-top: 12px; border-top: 1px solid var(--line-strong); font-size: 16px; color: var(--ink); }
.pconf-line.is-total b { font-size: 24px; font-weight: 560; color: var(--ink); letter-spacing: -0.02em; }
.pconf-note { font-size: 13px; color: var(--ink-faint); }
.pconf-go { margin-top: 6px; width: 100%; min-width: 0; white-space: normal; text-wrap: balance; text-align: center; height: auto; min-height: 48px; }
.pconf-sum, .arm-body > * { min-width: 0; }

/* ---------- Preguntas ---------- */
/* Como la referencia: el fondo aparece sólo al pasar sobre una pregunta cerrada, y la respuesta
   se despliega animando el alto (0,42 s) y la opacidad (0,22 s). */
.faq { display: grid; gap: 2px; interpolate-size: allow-keywords; }
.faq summary { list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 20px; border-radius: 20px; cursor: pointer; font-size: 1.1875rem; color: var(--ink); transition: background-color 0.16s, color 0.16s; }
.faq summary::-webkit-details-marker { display: none; }
.faq details:not([open]) summary:is(:hover, :focus-visible) { background: var(--surface); }
.faq summary .i { color: var(--ink-soft); transition: transform 0.42s cubic-bezier(.33, 1, .68, 1); }
.faq details[open] summary .i { transform: rotate(90deg); }
.faq details::details-content { opacity: 0; height: 0; overflow: clip; transition: height 0.42s cubic-bezier(.33, 1, .68, 1), opacity 0.22s ease, content-visibility 0.42s allow-discrete; }
.faq details[open]::details-content { opacity: 1; height: auto; }
.faq details p { padding: 0 20px 22px; color: var(--ink-soft); max-width: 70ch; }

/* Bandeja de preguntas: esquinas de 40 px, borde de 2 px y 28 px de margen, como la referencia */
.faq-tray { border-radius: 40px; border: 2px solid var(--line-strong); background: rgb(15 26 41 / 0.78); padding: 28px; box-shadow: inset 0 1px 0 rgb(255 255 255 / 0.03); }

/* ---------- Cierre y pie ----------
   Como la referencia: el cierre mide 640 px y su grano (shader "footer", 1360 px de alto) sigue por
   detrás del pie; el pie va en su propio escenario oscuro, más ancho que las secciones. */
.cta { position: relative; isolation: isolate; min-height: 640px; background: var(--night); }
.cta-grain { position: absolute; inset: 0 0 auto; height: 1360px; z-index: -1; background: #09121e; opacity: 0; transition: opacity 0.9s ease-out; }
.cta-grain.grain-on { opacity: 1; }
.closing { display: grid; justify-items: center; gap: 64px; padding: 224px 0 96px; text-align: center; }
.closing .hero-title { max-width: 980px; }
.site-foot { position: relative; z-index: 1; }
.stage-foot { width: min(100% - 32px, 1404px); }
.stage-foot .stage-in { padding: 22px 22px 0; }
.foot-tray { display: grid; grid-template-columns: 1.3fr repeat(3, 1fr); gap: var(--s-10) var(--s-8); padding: 72px 96px 56px; background: #0b1420; border: 2px solid var(--line-strong); border-radius: 40px; font-size: 14.5px; }
.foot-tray h4 { font-size: 14.5px; font-weight: 500; color: var(--ink); margin-bottom: 14px; }
.foot-tray ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.foot-tray a { color: var(--ink-soft); text-decoration: none; }
.foot-tray a:hover { color: var(--ink); }
.foot-brand { display: grid; gap: 28px; align-content: start; }
.news { display: grid; }
.news .tab-label { justify-self: start; background: var(--vermilion-wash); color: var(--vermilion-ink); border-color: transparent; height: 32px; font-size: 13px; }
.news form { display: flex; gap: 0; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 0 16px 16px 16px; padding: 6px; }
.news input { flex: 1; min-width: 0; border: 0; background: transparent; padding: 0 10px; color: var(--ink); outline: none; font-size: 14.5px; }
.news input::placeholder { color: var(--ink-faint); }
.status { display: grid; gap: 10px; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-faint); }
.status span { display: inline-flex; align-items: center; gap: 10px; }
.status i { width: 7px; height: 7px; border-radius: 50%; background: var(--ink-faint); }
.status .live { color: var(--warn-text); }
.status .live i { background: var(--warn); }
.foot-legal { grid-column: 1 / -1; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--ink-faint); font-size: 13.5px; }

/* ---------- Páginas de producto (como las de producto de la referencia: hero centrado de
   68 px, descripción de 22 px, botones a 56 px y secciones con escenario) ---------- */
.phero { position: relative; isolation: isolate; overflow: clip; background: var(--night); text-align: center; padding: 176px 0 128px; }
.phero-grain { position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity 0.9s ease-out; }
.phero-grain.grain-on { opacity: 1; }
.phero .wrap { display: grid; justify-items: center; }
.phero .badge { margin-bottom: 24px; }
.phero .hero-title { max-width: 16ch; font-size: clamp(36px, calc(36px + 32 * (100vw - 390px) / 890), 68px); }
.phero .lede { max-width: 760px; margin: 24px auto 0; }
.phero .actions { margin-top: 56px; justify-content: center; }
.feats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.feats.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.feat { display: grid; align-content: start; gap: 10px; min-height: 250px; padding: 34px 36px 38px; border-radius: 40px; border: 2px solid var(--line-strong); background: var(--surface); }
.feat > .i { width: 28px; height: 28px; margin-bottom: 14px; color: var(--link); }
.feat b { font-size: 18px; font-weight: 560; color: var(--ink); }
.feat p { font-size: 15.5px; color: var(--ink-soft); }
.feat .badge { justify-self: start; }
.ptable-tray { overflow-x: auto; padding: 8px 28px; border-radius: 40px; border: 2px solid var(--line-strong); background: var(--surface); }
.ptable { width: 100%; border-collapse: collapse; font-size: 15px; }
.ptable th, .ptable td { padding: 16px 12px; border-top: 1px solid var(--line-strong); text-align: center; color: var(--ink-2); }
.ptable thead th { border-top: 0; color: var(--ink); font-weight: 560; white-space: nowrap; }
.ptable thead th small { display: block; font-size: 12.5px; font-weight: 400; color: var(--ink-faint); }
.ptable th:first-child, .ptable td:first-child { text-align: left; color: var(--ink-soft); font-weight: 400; }
.ptable .yes { color: var(--link); font-weight: 600; }
.ptable .no { color: var(--ink-faint); }
.ptable .txt { font-size: 14px; color: var(--ink-2); white-space: nowrap; }
.pnote { margin-top: 20px; text-align: center; font-size: 14px; color: var(--ink-faint); }
.pcta { display: grid; justify-items: center; gap: 40px; text-align: center; }

/* ---------- Selectores y formularios de la web (lenguaje de la referencia) ----------
   Campos con borde de 2 px y anillo de foco que aparece; radios y casillas propios que se llenan
   con animación (0,22 s, cubic-bezier(.22,1,.36,1)). Sólo en la web: el panel y Admin no cambian. */
.site .input, .site .select, .site .textarea { min-height: 50px; border: 2px solid var(--line-strong); border-radius: 16px; background-color: var(--night);
  transition: border-color 0.22s cubic-bezier(.22, 1, .36, 1), background-color 0.22s cubic-bezier(.22, 1, .36, 1), box-shadow 0.22s cubic-bezier(.22, 1, .36, 1); }
.site .input:hover, .site .select:hover, .site .textarea:hover { border-color: var(--line-hover); }
.site .input:focus, .site .select:focus, .site .textarea:focus { border-color: var(--link); background-color: var(--surface); box-shadow: 0 0 0 4px rgb(143 179 224 / 0.16); }
.site .input[aria-invalid="true"], .site .select[aria-invalid="true"] { border-color: var(--vermilion-ink); box-shadow: 0 0 0 4px rgb(224 80 76 / 0.12); }
.site .select { cursor: pointer; background-position: right 18px center; }
.site input[type="radio"], .site input[type="checkbox"] {
  appearance: none; -webkit-appearance: none; flex: none; width: 22px; height: 22px; margin: 0; cursor: pointer;
  border: 2px solid var(--line-hover); background: var(--night);
  transition: border-color 0.22s cubic-bezier(.22, 1, .36, 1), background-color 0.22s cubic-bezier(.22, 1, .36, 1), box-shadow 0.22s cubic-bezier(.22, 1, .36, 1);
}
.site input[type="radio"] { border-radius: 50%; }
.site input[type="radio"]:checked { border-color: var(--link); background: var(--link); box-shadow: inset 0 0 0 4px var(--night); }
.site input[type="checkbox"] { border-radius: 7px; background-position: center; background-repeat: no-repeat; background-size: 0; }
.site input[type="checkbox"]:checked { border-color: var(--link); background-color: var(--link); background-size: 14px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%2308101b' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m3.5 8.5 3 3 6-7'/%3E%3C/svg%3E"); }
.site input[type="radio"]:hover:not(:checked), .site input[type="checkbox"]:hover:not(:checked) { border-color: var(--ink-faint); }
.site .switch input { width: 100%; height: 100%; opacity: 0; }
/* Celular con el +54 fijo */
.input-prefix { position: relative; display: flex; }
.input-prefix > span { position: absolute; left: 2px; top: 2px; bottom: 2px; display: flex; align-items: center; padding: 0 12px 0 16px; border-right: 1px solid var(--line-strong); color: var(--ink-soft); font-variant-numeric: tabular-nums; pointer-events: none; }
.input-prefix > .input { flex: 1; min-width: 0; padding-left: 70px; }

/* ---------- Checkout del alta (paso "Tu pedido") ---------- */
.co { display: grid; gap: 14px; }
.co-card { display: grid; gap: 10px; padding: 22px 24px; border: 2px solid var(--line-strong); border-radius: 28px; background: var(--night); }
.co-title { font-size: 16px; font-weight: 560; color: var(--ink); margin-bottom: 2px; }
.co-line { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-size: 14.5px; color: var(--ink-soft); }
.co-line b { font-weight: 500; color: var(--ink-2); white-space: nowrap; font-variant-numeric: tabular-nums; }
.co-line.is-total { padding-top: 10px; border-top: 1px solid var(--line-strong); color: var(--ink); font-size: 15.5px; }
.co-line.is-total b { font-size: 22px; font-weight: 560; letter-spacing: -0.02em; color: var(--ink); }
.co-note { font-size: 13px; color: var(--ink-faint); }
.co-ship { padding: 22px 24px; border: 2px solid var(--line-strong); border-radius: 28px; background: var(--night); }
.co-today { border-color: var(--line-hover); background: var(--surface); }
.co-cardreg { display: flex; align-items: center; gap: 14px; margin-top: 4px; padding: 14px 16px; border: 2px dashed var(--line-hover); border-radius: 18px;
  transition: border-color 0.22s cubic-bezier(.22, 1, .36, 1), background-color 0.22s cubic-bezier(.22, 1, .36, 1); }
.co-cardreg > div { flex: 1; display: grid; gap: 2px; }
.co-cardreg b { font-size: 14.5px; font-weight: 500; color: var(--ink); }
.co-cardreg span { font-size: 13px; color: var(--ink-soft); }
.co-cardreg.is-ok { border-style: solid; border-color: var(--ok); background: rgb(79 174 132 / 0.08); }
.co-cardreg.needs { border-color: var(--vermilion-ink); background: var(--vermilion-wash); }
@media (max-width: 600px) { .co-card, .co-ship { padding: 18px; border-radius: 22px; } .co-cardreg { flex-wrap: wrap; } }

/* ---------- Páginas internas (alta, ingresar, mi local, descargar, precios) ---------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 28px; padding: var(--s-8); transition: border-color var(--fast) var(--ease); }
.card:hover { border-color: var(--line-strong); }
.page-section { margin-top: var(--s-16); }
.page { padding-block: var(--s-24) var(--s-20); }
.page-head { display: grid; gap: var(--s-5); margin-bottom: var(--s-12); }
.narrow { width: min(100% - 2 * var(--gutter), 600px); margin-inline: auto; }
.form { display: grid; gap: var(--s-5); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); }
.steps-bar { display: flex; gap: 6px; }
.steps-bar i { flex: 1; height: 4px; border-radius: 4px; background: var(--surface-3); transition: background-color 300ms var(--ease); }
.steps-bar i.done { background: var(--ink-2); }

/* ---------- Movimiento: una sola entrada al hacer scroll ---------- */
.js .reveal { transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out); }
.js .reveal:not(.in) { opacity: 0; transform: translateY(16px); }

@media (max-width: 0px) { /* desactivado: la web anima siempre */
  .lip-track { width: 100%; animation: none; }
  .lip-row { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
  .lip-row + .lip-row { display: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
  .site-head .right .link:first-child { display: none; }
  .site-head .bar { gap: var(--s-4); }
  .hero-card { right: 300px; }
  .art-plan, .art-progress { left: 240px; }
}
@media (max-width: 1100px) {
  /* Hero en columna: primero el texto, después el panel (como la versión angosta de la referencia) */
  .hero { flex-direction: column; min-height: 0; }
  .hero-wrap { position: static; display: block; }
  .hero-copy { padding: 96px 0 48px; }
  .hero-panel { position: relative; order: 1; inset: auto; height: 540px; margin-left: 14%; }
  .hero-card { right: auto; left: var(--gutter); top: auto; bottom: 150px; translate: none; }
  .art-plan { left: 34%; top: 56px; }
  .art-progress { display: none; }
  .art-ask { left: 28px; }
  .rubros-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .cards3 { grid-template-columns: 1fr; }
  .bento { min-height: 440px; }
  .feats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pricing-tray { grid-template-columns: minmax(0, 1fr); }
  .pricing-labels { display: none; }
  .pcards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pcard { grid-template-rows: auto; }
  .pc-head { min-height: 200px; }
  .pc-row { min-height: 56px; display: grid; grid-template-columns: 1fr auto; padding: 10px 24px; }
  .pc-row::before { content: attr(data-label); grid-column: 1 / -1; font-size: 12px; color: var(--ink-faint); }
  .pricing-casa { margin-left: 0; grid-template-columns: auto 1fr; }
  .pricing-side { justify-items: start; text-align: left; }
  .pconf { margin-left: 0; }
  .pricing-tray { padding: 14px; border-radius: 36px; }
  .pricing-labels { display: none; }
  .pricing-headwrap { padding: 120px 0 48px; }
  .pconf-body { grid-template-columns: minmax(0, 1fr); }
  .how-grid { grid-template-columns: 1fr; gap: 8px; inset: 32px 24px 120px; align-content: start; }
  .wire { min-height: 30px; grid-auto-flow: column; }
  .how-grid .node { padding: 14px 16px; grid-template-columns: auto 1fr; align-items: center; gap: 4px 12px; }
  .how-grid .node p { display: none; }
  .how-grid .node .lock { grid-column: 1 / -1; }
  .wire svg { display: none; }
  .travels { top: auto; bottom: 120px; grid-template-columns: repeat(2, 1fr); }
  .ft-ico .i { width: 22px; height: 22px; }
  .ft-label { font-size: 14px; }
  .ft-tab { padding: 0 12px; }
}
@media (max-width: 960px) {
  .site-nav { display: none; }
  .site-head .menu-toggle { display: inline-flex; }
  .site-head.open .m-menu { display: grid; gap: 2px; padding: 8px var(--gutter) 16px; border-top: 2px solid var(--line-strong); }
  .site-head .right .link { display: none; }
  /* En celular la lengüeta ocupa el ancho y el texto pasa como cinta (10 s, como la referencia) */
  .lip { left: 50%; translate: -50% 0; width: calc(100% - 52px); }
  .site-head.open .lip { display: none; }
  .lip-link { display: flex; width: 100%; height: 44px; padding: 0 10px; font-size: 14px; }
  .lip-view { flex: 1; overflow: hidden; }
  .lip-track { width: max-content; animation: zn-marquee 10s linear infinite; }
  .lip-row + .lip-row { display: inline-flex; }
  .sec-head { min-height: 320px; }
  .sec-head-label { min-height: 180px; }
  .win-app { top: 24px; left: 16px; right: -2px; width: auto; }
  .win-msg { display: none; }
  .win-bar .crumb { display: none; }
  .editor { grid-template-columns: 1fr; inset: 24px 16px 120px; }
  .zlist { display: none; }
  .logs { inset: 24px 16px 120px; width: auto; }
  .logs-side { display: none; }
  .closing { padding: 140px 0 80px; gap: 48px; }
  .foot-tray { grid-template-columns: 1fr 1fr; padding: 40px 32px; }
  .foot-brand { grid-column: 1 / -1; }
}
/* Pestañas en celular: píldoras que se deslizan; el panel queda como rectángulo redondeado (ver shellPath) */
@media (max-width: 759px) {
  .ft { height: 660px; }
  .ft-grid { grid-template-rows: 48px minmax(0, 1fr); gap: 16px; }
  .ft-tabs { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; }
  .ft-tabs::-webkit-scrollbar { display: none; }
  .ft-tab { flex: none; height: 48px; padding: 0 16px; border-radius: 999px; border-color: var(--line-strong); }
  .ft-tab[aria-selected="true"] { background: var(--surface-2); border-color: var(--line-hover); }
  .ft-ico .i { width: 18px; height: 18px; }
  .ft-label { font-size: 13px; }
  .ft-panel { border-radius: 28px; }
}
@media (max-width: 600px) {
  :root { --stage-pad: 14px; }
  body.site { font-size: 1rem; }
  .hero-copy { padding: 72px 0 40px; }
  .hero-panel { height: 480px; margin-left: 10%; border-top-left-radius: 28px; }
  .hero-card { width: 220px; bottom: 132px; }
  .hero-card-in { padding: 20px 22px; }
  .hero-card .row { height: 34px; font-size: 15px; }
  .art-plan { left: 30%; right: 16px; top: 48px; border-radius: 18px; }
  .art-ask { left: 16px; right: 16px; bottom: 16px; border-radius: 20px; }
  .rubros-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rubro { height: 104px; }
  .rubro .name { font-size: 1.25rem; }
  .bento { border-radius: 30px; }
  .feats, .feats.two { grid-template-columns: 1fr; }
  .feat { min-height: 0; padding: 26px 26px 30px; border-radius: 30px; }
  .phero { padding: 120px 0 88px; }
  .ptable-tray { padding: 4px 12px; border-radius: 28px; }
  .bento-head { padding: 26px 26px 0; }
  .faq-tray { padding: 8px; border-radius: 30px; }
  .faq summary { font-size: 1.0625rem; padding: 18px 16px; }
  .faq details p { padding: 0 16px 18px; }
  .stage-label { margin-inline: 30px; }
  .stage-label span { padding: 16px 24px 0; font-size: 15px; }
  .card { padding: var(--s-6); border-radius: 22px; }
  .pcards { grid-template-columns: minmax(0, 1fr); }
  .pcard { border-radius: 26px; }
  .pricing-casa { grid-template-columns: 1fr; gap: 6px; padding: 20px 22px; }
  .toggle button { padding: 0 16px; font-size: 14.5px; }
  .pconf { border-radius: 28px; }
  .pconf-head { padding: 22px 20px 0; flex-wrap: wrap; }
  .pconf-body { padding: 12px 12px 12px; }
  .pconf-row { flex-wrap: wrap; padding: 16px 6px; }
  .pconf-soon .pconf-text, .pconf-choice .pconf-text { flex: 1 1 100%; }
  .pconf-choice .toggle { width: 100%; }
  .pconf-choice .toggle button { flex: 1; }
  .pconf-sum { padding: 20px; border-radius: 22px; }
  .foot-tray { grid-template-columns: 1fr; border-radius: 28px; padding: 32px 24px; }
  .form-row { grid-template-columns: 1fr; }
}


/* ---------- ZN Publi: televisor simulado, formatos, tarjetas y grilla de 2 planes ---------- */
.pricing-publi .pcards { grid-template-columns: repeat(2, minmax(0, 1fr)); }

/* En el hero queda sólo el televisor, centrado y grande dentro del panel derecho */
.art-plan.art-tv-only { left: 48px; right: 48px; top: 72px; max-width: 720px; aspect-ratio: 16 / 9; border-radius: 22px; box-shadow: 0 32px 72px rgb(0 0 0 / 0.65); }
.art-progress.art-tv-progress { left: 48px; right: 48px; max-width: 720px; bottom: 56px; }

.tv-screen { position: relative; width: 100%; height: 100%; background: #0c1f17; overflow: hidden; select: none; user-select: none; }
.tv-screen > svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.tv-ads { position: absolute; inset: 0; opacity: 0; pointer-events: none; transition: opacity 250ms ease; }
.tv-ads.on { opacity: 1; }
.tv-ads .ad { position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--font-display); font-size: 20px; font-weight: 700; letter-spacing: 0.08em; color: rgb(255 255 255 / 0.85); opacity: 0; transition: opacity 250ms ease; }
.tv-ads .ad.on { opacity: 1; }

.tv-logo { position: absolute; top: 14px; right: 16px; z-index: 2; display: inline-flex; align-items: center; gap: 3px; padding: 4px 8px; border-radius: 6px; background: rgb(8 16 27 / 0.72); border: 1px solid rgb(255 255 255 / 0.22); font-family: var(--font-display); font-size: 11px; color: #fff; transition: opacity 220ms ease, transform 220ms ease; }
.tv-logo b { font-weight: 700; letter-spacing: 0.03em; }
.tv-logo span { color: var(--vermilion-text); font-weight: 700; }
.tv-logo small { margin-left: 4px; padding: 1px 4px; border-radius: 3px; background: var(--vermilion); font-size: 9px; font-weight: 600; letter-spacing: 0.05em; }
.tv-logo.off { opacity: 0; transform: scale(0.92); }

.tv-scan { position: absolute; top: 10px; right: 12px; width: 76px; height: 28px; z-index: 3; border: 1.5px dashed rgb(143 179 224 / 0.55); border-radius: 8px; pointer-events: none; transition: border-color 200ms, background-color 200ms; }
.tv-scan span { position: absolute; right: 4px; bottom: -14px; font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--link); }
.tv-scan.warn { border-color: var(--warn-text); background: rgb(224 165 74 / 0.14); }
.tv-scan.warn span { color: var(--warn-text); }

.tv-tag { position: absolute; top: 14px; left: 16px; z-index: 5; display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; background: rgb(8 16 27 / 0.78); border: 1px solid var(--line-hover); font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--ink-2); }
.tv-tag i { width: 6px; height: 6px; border-radius: 50%; background: var(--ok); }
.tv-tag[data-state="detect"] i { background: var(--warn); }
.tv-tag[data-state="tanda"] { background: rgb(183 46 43 / 0.9); border-color: #ff8a85; color: #fff; }
.tv-tag[data-state="tanda"] i { background: #fff; }

.tv-gc { position: absolute; left: 10px; right: 10px; bottom: 10px; z-index: 4; border-radius: 10px; overflow: hidden; box-shadow: 0 14px 32px rgb(0 0 0 / 0.65); opacity: 0; transform: translateY(14px); transition: opacity 360ms var(--ease-out), transform 360ms var(--ease-out); }
.tv-gc.on { opacity: 1; transform: none; }
.tv-gc-img img { display: block; width: 100%; height: auto; }

.tv-full { position: absolute; inset: 0; z-index: 4; opacity: 0; pointer-events: none; transition: opacity 420ms var(--ease-out); }
.tv-full.on { opacity: 1; }
.promo { position: absolute; inset: 0; opacity: 0; transform: scale(1.02); transition: opacity 420ms var(--ease-out), transform 420ms var(--ease-out); overflow: hidden; }
.promo.on { opacity: 1; transform: none; }
.promo-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.promo-meta { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; padding: 38px 18px 24px; background: linear-gradient(180deg, rgb(6 12 21 / 0) 0%, rgb(6 12 21 / 0.72) 52%, rgb(6 12 21 / 0.92) 100%); }
.promo-meta-text { display: grid; gap: 2px; text-align: left; }
.promo-k { justify-self: start; padding: 2px 8px; border-radius: 999px; background: rgb(183 46 43 / 0.9); font-family: var(--font-mono); font-size: 9.5px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #fff; }
.promo b { font-family: var(--font-display); font-size: clamp(16px, 2vw, 22px); font-weight: 600; letter-spacing: -0.02em; color: #fff; line-height: 1.15; text-shadow: 0 2px 12px rgb(0 0 0 / 0.6); }
.promo-d { font-size: 12px; color: rgb(255 255 255 / 0.82); }
.promo strong { flex: none; padding: 5px 14px; border-radius: 999px; background: #fff; color: #08101b; font-family: var(--font-display); font-size: 17px; font-weight: 700; font-variant-numeric: tabular-nums; box-shadow: 0 6px 20px rgb(0 0 0 / 0.45); }
.tv-dots { position: absolute; left: 0; right: 0; bottom: 8px; z-index: 2; display: flex; justify-content: center; gap: 6px; }
.tv-dots i { width: 18px; height: 4px; border-radius: 4px; background: rgb(255 255 255 / 0.35); transition: background-color 200ms, width 200ms; }
.tv-dots i.on { width: 28px; background: #fff; }

/* Vitrina de los 4 formatos */
.win-tv { display: grid; grid-template-rows: auto 1fr; }
.fmt-wrap { position: relative; display: grid; place-items: center; padding: 28px 36px 96px; background: radial-gradient(80% 70% at 50% 35%, #142134 0%, var(--bg) 75%); }
.fmt-tv { position: relative; width: min(100%, 640px); aspect-ratio: 16 / 9; border-radius: 18px; padding: 8px; background: #060b12; border: 2px solid var(--line-hover); box-shadow: 0 28px 60px rgb(0 0 0 / 0.65); }
.fmt-tv .tv-screen { border-radius: 11px; }
.fmt-show { position: absolute; inset: 0; transition: inset 350ms var(--ease-out), border-radius 350ms; overflow: hidden; }
.fmt-show > svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.fmt-foot { position: absolute; left: 50%; bottom: -10px; translate: -50% 0; width: 96px; height: 6px; border-radius: 4px; background: var(--line-hover); }
.fmt-flag { position: absolute; top: 18px; right: 22px; }

.fmt-tv.k-l .fmt-show { inset: 0 0 24% 26%; border-radius: 0 10px 0 10px; border-left: 1.5px solid var(--line-hover); border-bottom: 1.5px solid var(--line-hover); }
.fx-l { position: absolute; inset: 0; pointer-events: none; background: #091320; }
.fx-l-side { position: absolute; top: 0; left: 0; bottom: 24%; width: 26%; padding: 12px; display: grid; align-content: space-between; justify-items: start; color: #fff; }
.fx-l-thumb { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 8px; border: 1px solid var(--line-hover); }
.fx-l-side b { font-size: 13px; font-weight: 600; line-height: 1.2; }
.fx-l-side strong { font-size: 15px; color: #ff8a85; font-variant-numeric: tabular-nums; }
.fx-l-side .qr { width: 42px; height: 42px; border-radius: 6px; padding: 3px; background: #fff; }
.fx-l-bottom { position: absolute; left: 0; right: 0; bottom: 0; height: 24%; padding: 0 18px; display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--vermilion); color: #fff; }
.fx-l-bottom b { font-size: 14px; font-weight: 600; }
.fx-l-bottom span { font-size: 12.5px; opacity: 0.9; }

.fx-corner { position: absolute; right: 14px; bottom: 14px; z-index: 4; display: flex; align-items: center; gap: 12px; padding: 8px 14px 8px 8px; border-radius: 16px; background: rgb(8 16 27 / 0.92); border: 1.5px solid var(--line-hover); box-shadow: 0 16px 36px rgb(0 0 0 / 0.65); }
.fx-corner-photo { width: 58px; height: 44px; object-fit: cover; border-radius: 10px; }
.fx-corner b { display: block; font-size: 13.5px; font-weight: 600; color: var(--ink); }
.fx-corner strong { font-size: 15px; font-weight: 600; color: var(--link); font-variant-numeric: tabular-nums; }

.win-piece .piece-rows { display: grid; gap: 6px; }
.win-piece .piece-rows > div { display: flex; justify-content: space-between; gap: 12px; padding-top: 6px; border-top: 1px solid var(--line); font-size: 13.5px; }
.win-piece .piece-rows > div:first-child { border-top: 0; padding-top: 0; }
.win-piece .piece-rows span { color: var(--ink-faint); }
.win-piece .piece-rows b { color: var(--ink-2); font-weight: 500; font-variant-numeric: tabular-nums; }

.pair-code { display: inline-flex; gap: 4px; margin-top: 4px; font-family: var(--font-mono); font-size: 15px; font-weight: 600; color: var(--ink); }
.pair-code span { width: 24px; height: 30px; display: grid; place-items: center; border-radius: 6px; background: var(--bg); border: 1px solid var(--line-hover); }
.pair-code span.gap { margin-right: 6px; }

@media (max-width: 1100px) {
  .art-plan.art-tv-only { left: 28px; right: 28px; top: 56px; }
  .art-progress.art-tv-progress { display: grid; left: 28px; right: 28px; bottom: 28px; }
  .hero-panel { height: 460px; }
}
@media (max-width: 600px) {
  .pricing-publi .pcards { grid-template-columns: minmax(0, 1fr); }
  .art-plan.art-tv-only { left: 16px; right: 16px; top: 48px; }
  .art-progress.art-tv-progress { left: 16px; right: 16px; bottom: 20px; }
  .hero-panel { height: 340px; }
  .fmt-wrap { padding: 18px 14px 96px; }
  .fx-l-side .qr { display: none; }
}

/* ---------- Cotizador del local (armado.js), dentro del panel del plan ---------- */
.arm-body { grid-template-columns: minmax(0, 1fr) 340px; align-items: start; }
.arm-groups { display: grid; gap: 16px; min-width: 0; }
.arm-group { display: grid; gap: 20px; padding: 22px 24px 24px; border: 1px solid var(--line-strong); border-radius: 28px; background: var(--surface); }
.arm-group-head { display: flex; align-items: center; gap: 12px; padding-bottom: 16px; border-bottom: 1px solid var(--line-strong); }
.arm-group-head b { font-size: 18px; font-weight: 560; letter-spacing: -0.01em; color: var(--ink); }
.arm-kit { margin-right: auto; padding: 4px 10px; border-radius: var(--r-pill); background: var(--surface-2); font-size: 12.5px; color: var(--ink-soft); }
.arm-rm { border: 0; background: none; padding: 6px 4px; font-size: 14px; color: var(--ink-faint); cursor: pointer; }
.arm-rm:hover { color: var(--ink); }
.arm-q { display: grid; gap: 10px; }
.arm-q-text { display: grid; gap: 2px; min-width: 0; }
.arm-q-text b { font-size: 15.5px; font-weight: 500; color: var(--ink); }
.arm-q-text span { font-size: 13.5px; color: var(--ink-soft); }
.arm-seg { display: grid; grid-template-columns: repeat(var(--n), minmax(0, 1fr)); gap: 4px; padding: 4px; border-radius: 18px; background: var(--night); border: 1px solid var(--line-strong); }
.arm-seg button { min-height: 40px; padding: 0 8px; border: 0; border-radius: 14px; background: transparent; color: var(--ink-soft); font: inherit; font-size: 14.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; cursor: pointer; transition: background-color var(--fast), color var(--fast); }
.arm-seg button:hover { color: var(--ink); background: var(--surface-2); }
.arm-seg button[aria-checked="true"] { background: var(--light); color: var(--on-light); font-weight: 500; }
.arm-count { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 18px; border-top: 1px solid var(--line-strong); }
.arm-add { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 2px 4px; }
.arm-add > span { font-size: 14px; color: var(--ink-faint); margin-right: 4px; }
.arm-sum { min-width: 0; position: sticky; top: 96px; }
.arm-warn { display: grid; gap: 6px; justify-items: start; margin-bottom: 8px; padding: 14px 16px; border-radius: 18px; background: var(--vermilion-wash); }
.arm-warn b { font-size: 14.5px; font-weight: 560; color: var(--ink); }
.arm-warn span { font-size: 13.5px; color: var(--ink-soft); }
.arm-warn .btn { margin-top: 4px; }
.arm-info { background: rgb(143 179 224 / 0.12); }
.arm-sum .pconf-line span { min-width: 0; }
.arm-sum .pconf-line.is-total b { font-size: 22px; }
.arm-sum-head { font-size: 12.5px; font-weight: 500; letter-spacing: 0.05em; text-transform: uppercase; color: var(--ink-faint); }
.arm-sum-head ~ .arm-sum-head { margin-top: 12px; }
.arm-ml { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin: 0 -10px; padding: 8px 10px; border-radius: 14px; color: inherit; text-decoration: none; transition: background-color var(--fast); }
.arm-ml:hover { background: var(--surface-2); }
.arm-planb { display: grid; gap: 6px; margin-top: 4px; padding: 14px 16px; border-radius: 18px; border: 1px dashed var(--line-hover); }
.arm-planb .arm-ml { margin: 0 -8px; padding: 6px 8px; }
.arm-ml-name { display: grid; gap: 1px; min-width: 0; }
.arm-ml-name b { font-size: 14.5px; font-weight: 500; color: var(--ink-2); }
.arm-ml-name small { font-size: 12.5px; color: var(--link); }
.arm-ml-price { font-size: 14.5px; font-weight: 500; color: var(--ink-2); white-space: nowrap; font-variant-numeric: tabular-nums; }
@media (max-width: 960px) {
  .arm-body { grid-template-columns: minmax(0, 1fr); }
  .arm-sum { position: static; }
}
@media (max-width: 680px) {
  .arm-seg[style*="--n: 4"] { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 520px) {
  .arm-group { padding: 18px 14px; border-radius: 22px; }
  .arm-seg button { font-size: 13.5px; }
}

/* ---------- Instalar en la tele (descargar/) ---------- */
.phero .dl-hint { margin-top: 20px; font-size: 14.5px; color: var(--ink-faint); }
.feats.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.feats.four .feat { min-height: 0; padding: 30px 30px 34px; border-radius: 34px; }
.feat-n { display: grid; place-items: center; width: 40px; height: 40px; margin-bottom: 10px; border-radius: 50%; background: var(--night); border: 2px solid var(--line-strong); font-size: 17px; font-weight: 600; color: var(--ink); font-variant-numeric: tabular-nums; }
.kits { display: grid; gap: 24px; }
.kit { display: grid; gap: 24px; padding: 34px 36px 36px; border-radius: 40px; border: 2px solid var(--line-strong); background: var(--surface); }
.kit-head { display: flex; align-items: flex-start; gap: 18px; }
.kit-head > .i { flex: none; width: 28px; height: 28px; margin-top: 2px; color: var(--link); }
.kit-head > div { flex: 1; display: grid; gap: 4px; }
.kit-head b { font-size: 20px; font-weight: 560; letter-spacing: -0.01em; color: var(--ink); }
.kit-head p { font-size: 15.5px; color: var(--ink-soft); }
.kit-head .badge { flex: none; }
.chain { list-style: none; margin: 0; padding: 18px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px 0; border-radius: 26px; background: var(--night); border: 1px solid var(--line-strong); }
.chain li { display: grid; padding: 10px 16px; border-radius: 16px; background: var(--surface-2); border: 1px solid var(--line-strong); font-size: 14.5px; font-weight: 500; color: var(--ink); }
.chain li small { font-size: 12px; font-weight: 400; color: var(--ink-faint); }
.chain li + li { margin-left: 34px; position: relative; }
.chain li + li::before { content: "→"; position: absolute; left: -26px; top: 50%; translate: 0 -50%; color: var(--ink-faint); font-weight: 400; }
.kit-steps { margin: 0; padding-left: 1.4em; display: grid; gap: 12px; color: var(--ink-soft); font-size: 15.5px; }
.kit-steps li::marker { color: var(--link); font-weight: 600; }
.kit-steps b { color: var(--ink); font-weight: 500; }
.kit-note { font-size: 14px; color: var(--ink-faint); }
.feat p a, .kit p a { color: var(--link); }
@media (max-width: 1100px) { .feats.four { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) {
  .feats.four { grid-template-columns: 1fr; }
  .kit { padding: 24px 22px 26px; border-radius: 30px; }
  .kit-head { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 12px 14px; }
  .kit-head .badge { grid-column: 2; grid-row: 1; justify-self: start; }
  .kit-head > div { grid-column: 1 / -1; }
  .chain { flex-direction: column; align-items: stretch; gap: 0; padding: 12px; }
  .chain li + li { margin: 26px 0 0; }
  .chain li + li::before { content: "↓"; left: 50%; top: -20px; translate: -50% 0; }
}

/* ---------- Ayuda (chatbot, ayuda.js) ---------- */
.zh { position: fixed; z-index: 80; right: 20px; bottom: 20px; display: grid; justify-items: end; gap: 12px; }
.zh-btn { display: inline-flex; align-items: center; gap: 8px; height: 50px; padding: 0 20px 0 16px; border: 0; border-radius: var(--r-pill); background: var(--light); color: var(--on-light); font: inherit; font-size: 15.5px; font-weight: 500; cursor: pointer; box-shadow: 0 10px 30px rgb(0 0 0 / 0.35); transition: transform 0.2s cubic-bezier(.32, .72, 0, 1), background-color var(--fast); }
.zh-btn:hover { background: #fff; }
.zh-btn:active { transform: scale(0.96); }
.zh-btn svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.zh.is-open .zh-btn span { display: none; }
.zh.is-open .zh-btn { width: 50px; padding: 0; justify-content: center; }
.zh-panel { width: min(390px, calc(100vw - 32px)); height: min(600px, calc(100dvh - 110px)); display: grid; grid-template-rows: auto minmax(0, 1fr) auto; overflow: hidden; border-radius: 28px; border: 2px solid var(--line-strong); background: var(--night); box-shadow: 0 24px 60px rgb(0 0 0 / 0.5); animation: zh-in 0.32s cubic-bezier(.16, 1, .3, 1); }
.zh-panel[hidden] { display: none; }
@keyframes zh-in { from { opacity: 0; transform: translateY(12px) scale(0.98); } }
.zh-head { display: flex; align-items: center; gap: 12px; padding: 18px 18px 14px 22px; border-bottom: 1px solid var(--line-strong); background: var(--surface); }
.zh-title { flex: 1; display: grid; gap: 2px; }
.zh-title b { font-size: 16.5px; font-weight: 560; color: var(--ink); }
.zh-title span { font-size: 13px; color: var(--ink-faint); }
.zh-close { width: 36px; height: 36px; border: 0; border-radius: 50%; background: transparent; color: var(--ink-soft); font-size: 24px; line-height: 1; cursor: pointer; }
.zh-close:hover { background: var(--surface-2); color: var(--ink); }
.zh-log { overflow-y: auto; overscroll-behavior: contain; padding: 18px 16px; display: flex; flex-direction: column; gap: 10px; }
.zh-msg { max-width: 88%; padding: 11px 14px; border-radius: 18px; font-size: 14.5px; line-height: 1.5; overflow-wrap: anywhere; }
.zh-msg.is-bot { align-self: flex-start; background: var(--surface); border: 1px solid var(--line-strong); color: var(--ink-2); border-bottom-left-radius: 6px; }
.zh-msg.is-user { align-self: flex-end; background: var(--light); color: var(--on-light); border-bottom-right-radius: 6px; }
.zh-msg b { color: var(--ink); font-weight: 560; }
.zh-msg a { color: var(--link); text-decoration: underline; text-underline-offset: 2px; }
.zh-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.zh-chip { padding: 7px 12px; border-radius: var(--r-pill); border: 1px solid var(--line-hover); background: transparent; color: var(--ink-2); font: inherit; font-size: 13.5px; cursor: pointer; transition: background-color var(--fast), color var(--fast); }
.zh-chip:hover { background: var(--surface-2); color: var(--ink); }
.zh-chip-main { background: var(--light); border-color: var(--light); color: var(--on-light); font-weight: 500; text-decoration: none; }
.zh-chip-main:hover { background: #fff; color: var(--on-light); }
.zh-chip-help { border-style: dashed; }
.zh-restart { border: 0; background: none; padding: 6px 8px; border-radius: 10px; font: inherit; font-size: 13px; color: var(--ink-faint); cursor: pointer; }
.zh-restart:hover { color: var(--ink); background: var(--surface-2); }
.zh-typing { display: inline-flex; gap: 4px; padding: 14px 16px; }
.zh-typing i { width: 7px; height: 7px; border-radius: 50%; background: var(--ink-faint); animation: zh-dot 1s infinite ease-in-out; }
.zh-typing i:nth-child(2) { animation-delay: 0.15s; }
.zh-typing i:nth-child(3) { animation-delay: 0.3s; }
@keyframes zh-dot { 0%, 80%, 100% { opacity: 0.3; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }
.zh-form { display: flex; gap: 8px; padding: 12px; border-top: 1px solid var(--line-strong); background: var(--surface); }
.zh-input { flex: 1; min-width: 0; height: 44px; padding: 0 16px; border-radius: var(--r-pill); border: 2px solid var(--line-strong); background: var(--night); color: var(--ink); font: inherit; font-size: 15px; }
.zh-input:focus { outline: none; border-color: var(--link); }
.zh-send { flex: none; width: 44px; height: 44px; display: grid; place-items: center; border: 0; border-radius: 50%; background: var(--light); color: var(--on-light); cursor: pointer; }
.zh-send svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
@media (max-width: 520px) {
  .zh { right: 12px; bottom: 12px; left: 12px; }
  .zh-panel { width: 100%; height: calc(100dvh - 90px); border-radius: 24px; }
}
@media (prefers-reduced-motion: reduce) { .zh-panel, .zh-typing i { animation: none; } }

/* Soporte en el widget de ayuda */
.zh-btn { position: relative; }
.zh-dot { position: absolute; top: 4px; right: 4px; width: 10px; height: 10px; border-radius: 50%; background: var(--vermilion, #e5484d); border: 2px solid var(--night); pointer-events: none; }
.zh-dot[hidden] { display: none; }
.zh-sform { display: grid; gap: 10px; padding: 14px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line-strong); }
.zh-sfield { display: grid; gap: 4px; }
.zh-sfield label { font-size: 12.5px; font-weight: 500; color: var(--ink-soft); }
.zh-sfield input { width: 100%; min-width: 0; height: 38px; padding: 0 12px; border-radius: 12px; border: 1.5px solid var(--line-strong); background: var(--night); color: var(--ink); font: inherit; font-size: 14px; box-sizing: border-box; }
.zh-sfield input:focus { outline: none; border-color: var(--link); }
.zh-serr { margin: 0; font-size: 13px; color: var(--vermilion-text, #ff8a85); }
.zh-sactions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 2px; }
.zh-sform .zh-chip-main { border: 0; }
.zh-sform .zh-chip-main:disabled { opacity: 0.6; cursor: wait; }
.zh-who { display: block; margin-bottom: 3px; font-size: 11.5px; font-weight: 600; color: var(--link); letter-spacing: 0.02em; }
.zh-status { align-self: center; padding: 4px 8px; font-size: 12.5px; color: var(--ink-faint); text-align: center; }