/* Web de Urdimo (sale de la v2 de Atrium, el nombre provisional). Todo en negro, estilo Apple con la marca:
   logo vectorial en capas 3D (CSS, nítido a cualquier zoom), titulares que suben palabra a palabra,
   demos interactivas en Servicios y Cómo trabajamos. Varias páginas en un archivo, con rutas por #ancla. */
:root {
  --bg: #000000;
  --panel: #0c0c0e;
  --panel-2: #151518;
  --borde: rgba(255, 255, 255, .09);
  --borde-2: rgba(255, 255, 255, .16);
  --tinta: #f5f5f7;
  --tinta-2: #a1a1a6;
  --tinta-3: #6e6e73;
  --marca: #4d8dff;
  --marca-osc: #1d4ed8;
  --marca-claro: #9cc0ff;
  --marca-velo: rgba(77, 141, 255, .14);
  --f-titular: "Inter Tight", "Inter", -apple-system, "Segoe UI", sans-serif;
  --f-texto: "Inter", -apple-system, "Segoe UI", sans-serif;
  --muelle: cubic-bezier(.16, 1, .3, 1);
  --ancho: 1120px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--tinta); font-family: var(--f-texto); font-size: 17px; line-height: 1.5;
       -webkit-font-smoothing: antialiased; letter-spacing: -.011em; overflow-x: hidden; }
a { color: inherit; }
svg { max-width: 100%; }
h1, h2, h3 { font-family: var(--f-titular); margin: 0; text-wrap: balance; letter-spacing: -.028em; line-height: 1.08; font-weight: 700; }
p { margin: 0; }
.envoltura { width: 100%; max-width: var(--ancho); margin: 0 auto; padding-inline: 22px; }
:focus-visible { outline: 2px solid var(--marca); outline-offset: 3px; border-radius: 8px; }
::selection { background: var(--marca); color: #fff; }

/* ---------- navegación ---------- */
.nav { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 30; background: rgba(0, 0, 0, .72);
       backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px); border-bottom: 1px solid var(--borde); }
.nav .envoltura { display: flex; align-items: center; gap: 28px; height: 52px; }
.marca-nav { display: flex; align-items: center; gap: 9px; text-decoration: none; font-family: var(--f-titular); font-weight: 700; font-size: 19px; letter-spacing: -.03em; }
.marca-nav svg { width: 22px; height: 22px; }
.enlaces { display: flex; gap: 26px; margin-left: auto; }
.enlaces a { text-decoration: none; font-size: 13px; color: var(--tinta-2); transition: color .2s; }
.enlaces a:hover, .enlaces a[aria-current="page"] { color: var(--tinta); }
.menu-movil { display: none; }
@media (max-width: 960px) {
  .enlaces { display: none; } .nav .boton { margin-left: auto; }
  .menu-movil { display: flex; gap: 6px; overflow-x: auto; padding: 8px 22px 10px; border-top: 1px solid var(--borde); scrollbar-width: none;
                -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 44px), transparent); mask-image: linear-gradient(90deg, #000 calc(100% - 44px), transparent); }
  .menu-movil::-webkit-scrollbar { display: none; }
  .menu-movil a { flex: none; text-decoration: none; font-size: 13px; padding: 6px 12px; border-radius: 980px; background: var(--panel-2); color: var(--tinta-2); }
  .menu-movil a[aria-current="page"] { background: var(--tinta); color: var(--bg); }
}

/* ---------- botones ---------- */
.boton { display: inline-flex; align-items: center; gap: 8px; border: 0; cursor: pointer; text-decoration: none; background: var(--marca); color: #fff;
         font: 600 15px var(--f-texto); padding: 12px 22px; border-radius: 980px; transition: transform .35s var(--muelle), background .2s, box-shadow .35s; }
.boton { transform: translate(var(--bx, 0px), var(--by, 0px)); }
.boton:hover { transform: translate(var(--bx, 0px), var(--by, 0px)) scale(1.035); box-shadow: 0 10px 30px -8px rgba(77, 141, 255, .6); }
.boton.peque { font-size: 12px; padding: 7px 14px; }
.boton.borde { background: transparent; color: var(--tinta); box-shadow: inset 0 0 0 1px var(--borde-2); }
.boton.borde:hover { box-shadow: inset 0 0 0 1px var(--tinta-2); }
.enlace { color: var(--marca); text-decoration: none; font-weight: 500; display: inline-flex; gap: 4px; align-items: center; }
.enlace::after { content: "›"; transition: transform .25s; }
.enlace:hover::after { transform: translateX(3px); }

/* ---------- páginas ---------- */
.pagina { display: none; }
.pagina.activa { display: block; animation: entraPagina .8s var(--muelle); }
@keyframes entraPagina { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.bloque { padding-block: clamp(80px, 11vw, 150px); }
.bloque.junto { padding-top: 0; }
.centro { text-align: center; }
.eyebrow { font-size: 14px; font-weight: 600; color: var(--marca); margin-bottom: 14px; display: block; }
.titular { font-size: clamp(42px, 7.4vw, 88px); font-weight: 800; letter-spacing: -.036em; word-spacing: .06em; line-height: 1.04; }
.titular .dos, .h2 .dos { color: var(--tinta-3); }
.h2 { font-size: clamp(34px, 5.2vw, 60px); font-weight: 800; letter-spacing: -.032em; word-spacing: .05em; line-height: 1.06; }
.sub { font-size: clamp(19px, 2.2vw, 24px); color: var(--tinta-2); max-width: 36ch; margin-top: 22px; line-height: 1.35; letter-spacing: -.015em; }
.centro .sub { margin-inline: auto; }

/* Palabras que suben desde una línea invisible (las parte el script: una caja por palabra, así nada se corta) */
.sube { display: inline-block; vertical-align: top; clip-path: inset(-.5em -.35em -.3em -.35em); }
.sube > span { display: inline-block; animation: subePalabra 1.1s var(--muelle) both; }
@keyframes subePalabra { from { transform: translateY(150%); } to { transform: none; } }

@supports (animation-timeline: view()) {
  .rv { animation: aparece linear both; animation-timeline: view(); animation-range: entry 0% entry 50%; }
  @keyframes aparece { from { opacity: 0; transform: translateY(50px) scale(.975); filter: blur(10px); } to { opacity: 1; transform: none; filter: none; } }
}

/* ---------- logo vectorial en capas 3D ---------- */
.logo3d { position: relative; aspect-ratio: 1; width: 100%; max-width: 480px; margin-inline: auto; perspective: 1400px; }
.logo3d .cuerpo { position: absolute; inset: 0; transform-style: preserve-3d; transform: rotateX(var(--rx, 14deg)) rotateY(var(--ry, -18deg));
                  transition: transform .9s var(--muelle); }
.logo3d .capa { position: absolute; inset: 0; transform-style: preserve-3d; }
.logo3d .capa svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.logo3d .capa.c1 { transform: translateZ(calc(-40px - var(--sep, 0px))); animation: entraAro 1.6s var(--muelle) both; }
.logo3d .capa.c2 { transform: translateZ(0); animation: entraAro 1.6s var(--muelle) .08s both; --gira: -200deg; }
.logo3d .capa.c3 { transform: translateZ(calc(40px + var(--sep, 0px))); animation: entraAro 1.6s var(--muelle) .16s both; }
.logo3d .capa.c4 { transform: translateZ(calc(78px + var(--sep, 0px) * 1.6)); animation: entraNucleo 1.2s var(--muelle) .7s both; }
@keyframes entraAro { from { opacity: 0; rotate: var(--gira, 200deg); scale: .7; } to { opacity: 1; rotate: 0deg; scale: 1; } }
@keyframes entraNucleo { from { opacity: 0; scale: 0; } to { opacity: 1; scale: 1; } }
.logo3d .gira { transform-origin: 50% 50%; animation: giraLento 40s linear infinite; }
.logo3d .c2 .gira { animation-duration: 32s; animation-direction: reverse; }
.logo3d .c3 .gira { animation-duration: 26s; }
@keyframes giraLento { to { transform: rotate(360deg); } }
.logo3d .resplandor { position: absolute; inset: 22%; border-radius: 50%; background: radial-gradient(circle, rgba(77, 141, 255, .45), transparent 65%);
                      filter: blur(40px); transform: translateZ(-120px); animation: respira 6s ease-in-out infinite; }
@keyframes respira { 50% { opacity: .55; transform: translateZ(-120px) scale(1.12); } }
.logo3d .sombra-aro { filter: drop-shadow(0 0 14px rgba(77, 141, 255, .28)); }

/* ---------- logo del héroe: el de siempre, plano; los arcos entran girando y encajan ---------- */
.logo-heroe { position: relative; aspect-ratio: 1; width: 100%; max-width: 400px; margin-inline: auto; }
.logo-heroe svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.logo-heroe .a1 { animation: encaja 1.6s var(--muelle) both; --desde: 160deg; }
.logo-heroe .a2 { animation: encaja 1.6s var(--muelle) .1s both; --desde: -200deg; }
.logo-heroe .a3 { animation: encaja 1.6s var(--muelle) .2s both; --desde: 240deg; }
.logo-heroe .n { animation: late 1s var(--muelle) .9s both; }
@keyframes encaja { from { opacity: 0; transform: rotate(var(--desde)) scale(.86); } to { opacity: 1; transform: none; } }
@keyframes late { 0% { opacity: 0; transform: scale(0); } 60% { opacity: 1; transform: scale(1.18); } 100% { transform: scale(1); } }

/* ---------- iPhone (todo en CSS, sin imágenes): proporciones de un iPhone 15 Pro, marco de titanio,
   botones laterales, isla dinámica y reflejo en el cristal. Dentro, la conversación del asistente que escribe web.js ---------- */
.iphone-escena { perspective: 1800px; display: grid; place-items: center; padding: 20px 0 30px; }
.iphone { --an: min(300px, 74vw); position: relative; width: var(--an); aspect-ratio: 71.6 / 147.6; border-radius: calc(var(--an) * .178);
          transform: translateY(var(--ty, 0px)) scale(var(--es, 1)) rotateY(var(--ry, -12deg)) rotateX(var(--rx, 5deg)); transform-style: preserve-3d; transition: transform .6s var(--muelle);
          /* el canto de titanio: claro arriba a la izquierda, oscuro abajo, con un brillo fino */
          background:
            linear-gradient(145deg, #e6e7eb 0%, #8b8d93 9%, #4a4c52 22%, #2a2b30 45%, #3b3d42 70%, #77797f 88%, #c8c9ce 100%);
          padding: calc(var(--an) * .012);
          box-shadow:
            0 0 0 1px rgba(255, 255, 255, .22) inset,
            0 0 0 1.5px rgba(0, 0, 0, .9),
            -18px 40px 60px -20px rgba(0, 0, 0, .9),
            0 40px 70px -40px rgba(77, 141, 255, .35),
            0 30px 50px -30px rgba(0, 0, 0, 1); }
/* sombra en el suelo */
.iphone-escena::after { content: ""; width: calc(min(300px, 74vw) * .8); height: 30px; margin-top: -10px; border-radius: 50%;
                        background: radial-gradient(closest-side, rgba(0, 0, 0, .85), transparent); filter: blur(6px); }
/* botones: acción y volumen a la izquierda, encendido a la derecha */
.iphone .boton-lat { position: absolute; width: 4px; border-radius: 2px;
                     background: linear-gradient(90deg, #1d1e22, #6f7177 45%, #2a2b2f); }
.iphone .b-accion { left: -3px; top: 17%; height: 4.5%; }
.iphone .b-vol1 { left: -3px; top: 25%; height: 9%; }
.iphone .b-vol2 { left: -3px; top: 36%; height: 9%; }
.iphone .b-enc { right: -3px; top: 28%; height: 14%; background: linear-gradient(270deg, #1d1e22, #6f7177 45%, #2a2b2f); }
/* bisel negro y cristal */
.iphone .marco { position: relative; width: 100%; height: 100%; border-radius: calc(var(--an) * .166); background: #050506; padding: calc(var(--an) * .03);
                 box-shadow: 0 0 0 1px #000 inset; }
.pantalla { position: relative; width: 100%; height: 100%; border-radius: calc(var(--an) * .138); overflow: hidden; background: #0b141a; color: #e9edef;
            font-family: -apple-system, "SF Pro Text", var(--f-texto); font-size: 12.5px; line-height: 1.35; letter-spacing: -.01em; isolation: isolate; }
.pantalla::after { content: ""; position: absolute; inset: 0; z-index: 9; pointer-events: none; border-radius: inherit;
                   background: linear-gradient(118deg, rgba(255, 255, 255, .10) 0%, rgba(255, 255, 255, .03) 28%, transparent 29%, transparent 100%); }
.isla { position: absolute; top: 2.2%; left: 50%; translate: -50% 0; width: 34%; height: 4.4%; border-radius: 999px; z-index: 8; background: #000; }
.isla::after { content: ""; position: absolute; right: 9%; top: 50%; translate: 0 -50%; width: 15%; aspect-ratio: 1; border-radius: 50%;
               background: radial-gradient(circle at 35% 35%, #34446e 0%, #121829 45%, #040508 72%); }
.barra-estado { position: absolute; top: 0; left: 0; right: 0; z-index: 7; display: flex; justify-content: space-between; align-items: center;
                padding: 4.2% 9% 0 11%; font-weight: 600; font-size: 13.5px; letter-spacing: -.02em; color: #fff; }
.barra-estado .iconos-estado { display: flex; gap: 5px; align-items: center; }
.barra-estado svg { height: 11px; width: auto; display: block; }
.home-ind { position: absolute; bottom: 1.2%; left: 50%; translate: -50% 0; width: 36%; height: 4px; border-radius: 3px; background: #fff; z-index: 8; }

/* Chat del asistente con la estética de Urdimo: negro, cristal y azul de la marca (nada del verde de WhatsApp) */
.pantalla { background: #000; color: #f5f5f7; }
.wa-cab { position: absolute; top: 0; left: 0; right: 0; z-index: 5; padding: 14.5% 4% 2.8%; display: flex; align-items: center; gap: 9px;
          background: rgba(10, 12, 18, .72); backdrop-filter: blur(18px) saturate(160%); -webkit-backdrop-filter: blur(18px) saturate(160%);
          border-bottom: 1px solid rgba(255, 255, 255, .07); }
.wa-cab .atras { color: var(--marca); font-size: 22px; line-height: 1; margin-right: -2px; }
.wa-cab .avatar { width: 32px; height: 32px; border-radius: 50%; flex: none; display: grid; place-items: center; font: 700 12px var(--f-titular); color: #fff;
                  box-shadow: 0 0 0 1.5px #000, 0 0 0 2.5px rgba(77, 141, 255, .8), 0 0 14px rgba(77, 141, 255, .5); }
.wa-cab b { display: block; font-size: 14px; font-weight: 600; color: #f5f5f7; }
.wa-cab small { display: flex; align-items: center; gap: 5px; font-size: 10.5px; color: var(--marca-claro); }
.wa-cab small::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #34d399; box-shadow: 0 0 6px #34d399; animation: enLinea 2s ease-in-out infinite; }
@keyframes enLinea { 50% { opacity: .35; } }
.wa-chat { position: absolute; left: 0; right: 0; top: 0; bottom: 11.5%; padding: 0 3.5% 3%; display: flex; flex-direction: column; justify-content: flex-end; gap: 6px;
           background: radial-gradient(120% 60% at 50% 0%, rgba(29, 78, 216, .32), transparent 60%), radial-gradient(90% 50% at 100% 100%, rgba(77, 141, 255, .12), transparent 70%), #000;
           overflow: hidden; }
.wa-dia { align-self: center; font-size: 10px; font-weight: 600; letter-spacing: .02em; color: var(--tinta-3); margin-bottom: 4px; text-transform: uppercase; }
.wa-m { max-width: 80%; padding: 7px 11px 6px; border-radius: 17px; font-size: 12.5px; position: relative; animation: waEntra .5s var(--muelle) both; }
.wa-m .hora { float: right; margin: 6px 0 -3px 8px; font-size: 9px; color: rgba(245, 245, 247, .5); }
.wa-m.ellos { align-self: flex-start; background: #1c1c1f; border: 1px solid rgba(255, 255, 255, .06); border-bottom-left-radius: 5px; }
.wa-m.yo { align-self: flex-end; background: linear-gradient(160deg, #5b97ff, #2457e6); border-bottom-right-radius: 5px; color: #fff;
           box-shadow: 0 6px 18px -8px rgba(77, 141, 255, .8); }
.wa-m.yo .hora { color: rgba(255, 255, 255, .7); }
.wa-escribe { align-self: flex-end; display: flex; gap: 4px; padding: 10px 13px; border-radius: 17px; border-bottom-right-radius: 5px;
              background: linear-gradient(160deg, #5b97ff, #2457e6); animation: waEntra .35s var(--muelle) both; }
.wa-escribe i { width: 6px; height: 6px; border-radius: 50%; background: rgba(255, 255, 255, .85); animation: punto 1s infinite; }
.wa-escribe i:nth-child(2) { animation-delay: .15s; } .wa-escribe i:nth-child(3) { animation-delay: .3s; }
.wa-tarjeta { align-self: flex-end; width: 80%; border-radius: 17px; border-bottom-right-radius: 5px; padding: 9px 11px; position: relative; overflow: hidden;
              background: linear-gradient(160deg, rgba(77, 141, 255, .16), rgba(12, 14, 20, .9)); border: 1px solid rgba(77, 141, 255, .45);
              box-shadow: 0 0 22px -6px rgba(77, 141, 255, .6); animation: waEntra .5s var(--muelle) both; }
.wa-tarjeta::after { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .14) 50%, transparent 65%);
                     transform: translateX(-100%); animation: barrido 1.4s .3s var(--muelle) both; pointer-events: none; }
@keyframes barrido { to { transform: translateX(100%); } }
.wa-tarjeta .t-cab { display: flex; align-items: center; gap: 7px; font-weight: 600; font-size: 12.5px; }
.wa-tarjeta .t-cab span { width: 22px; height: 22px; border-radius: 7px; display: grid; place-items: center; background: var(--marca); color: #fff; box-shadow: 0 0 10px rgba(77, 141, 255, .7); }
.wa-tarjeta .t-cab svg { width: 13px; height: 13px; }
.wa-tarjeta .t-dato { display: flex; justify-content: space-between; align-items: baseline; font-size: 11.5px; padding: 5px 0 0; color: var(--tinta-2); }
.wa-tarjeta .t-dato b { color: #fff; font-weight: 600; }
.wa-entrada { position: absolute; left: 0; right: 0; bottom: 0; height: 11.5%; z-index: 5; display: flex; align-items: flex-start; gap: 7px; padding: 2.2% 3.5% 0; background: #000; }
.wa-entrada .caja-txt { flex: 1; height: 32px; border-radius: 16px; background: #121215; border: 1px solid rgba(255, 255, 255, .08); color: var(--tinta-3);
                        display: flex; align-items: center; padding: 0 12px; font-size: 12.5px; }
.wa-entrada .micro { width: 32px; height: 32px; border-radius: 50%; background: var(--marca); display: grid; place-items: center; flex: none; box-shadow: 0 0 14px rgba(77, 141, 255, .6); }
.wa-entrada .micro svg { width: 15px; height: 15px; color: #fff; }
@keyframes waEntra { from { opacity: 0; transform: translateY(12px) scale(.94); filter: blur(4px); } to { opacity: 1; transform: none; filter: none; } }

/* ---------- inicio ---------- */
.heroe-fijo { position: relative; padding-block: clamp(60px, 9vw, 120px) 60px; }
.wa-chat > [hidden] { display: none; }

.heroe .envoltura { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); align-items: center; gap: 30px; }
@media (max-width: 900px) { .heroe .envoltura { grid-template-columns: minmax(0, 1fr); } }
.heroe .acciones { display: flex; gap: 14px; align-items: center; margin-top: 36px; flex-wrap: wrap; }
.cinta { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 34px; }
.cinta span { font-size: 13px; color: var(--tinta-2); padding: 6px 13px; border-radius: 980px; border: 1px solid var(--borde); }

.horas { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: 64px; align-items: center; }
@media (max-width: 900px) { .horas { grid-template-columns: minmax(0, 1fr); gap: 40px; } }
.grande { font-family: var(--f-titular); font-weight: 800; font-size: clamp(96px, 15vw, 180px); letter-spacing: -.05em; line-height: .95; padding-right: .06em; margin-top: 30px;
          background: linear-gradient(135deg, #fff 10%, var(--marca) 70%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.panel { background: var(--panel); border: 1px solid var(--borde); border-radius: 30px; }
.lista-horas { padding: 28px 30px; }
.fila-hora { display: grid; grid-template-columns: 1fr auto; gap: 8px 16px; padding-block: 14px; border-bottom: 1px solid var(--borde); }
.fila-hora:last-of-type { border-bottom: 0; }
.fila-hora b { font-weight: 500; font-size: 15px; }
.fila-hora em { font-style: normal; font-weight: 600; font-variant-numeric: tabular-nums; font-size: 15px; color: var(--tinta-2); }
.barra { grid-column: 1 / -1; height: 5px; border-radius: 5px; background: var(--panel-2); overflow: hidden; }
.barra i { display: block; height: 100%; border-radius: 5px; background: linear-gradient(90deg, var(--marca-osc), var(--marca)); }
@supports (animation-timeline: view()) {
  .barra i { transform-origin: left; animation: llena linear both; animation-timeline: view(); animation-range: entry 20% cover 45%; }
  @keyframes llena { from { transform: scaleX(0); } to { transform: none; } }
}
.nota { font-size: 12px; color: var(--tinta-3); margin-top: 16px; }

.rejilla { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 60px; perspective: 1400px; }
@media (max-width: 900px) { .rejilla { grid-template-columns: minmax(0, 1fr); } }
.tarjeta { position: relative; padding: 32px; transform-style: preserve-3d; transition: transform .6s var(--muelle), border-color .4s; overflow: hidden; }
.tarjeta:hover { border-color: var(--borde-2); }
.tarjeta h3 { font-size: 24px; margin-top: 22px; }
.tarjeta p { color: var(--tinta-2); margin-top: 10px; font-size: 16px; }
.tarjeta .brillo { position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
                   background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(77, 141, 255, .13), transparent 60%); }
.tarjeta:hover .brillo { opacity: 1; }
.icono { width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center; color: var(--marca);
         background: var(--marca-velo); box-shadow: inset 0 0 0 1px rgba(77, 141, 255, .25); transform: translateZ(30px); }
.icono svg { width: 25px; height: 25px; }

/* ---------- servicios: demo interactiva ---------- */
.vitrina { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 28px; margin-top: 60px; align-items: stretch; }
@media (max-width: 900px) { .vitrina { grid-template-columns: minmax(0, 1fr); } }
.pestanas { display: grid; gap: 10px; align-content: start; }
.pestana { all: unset; box-sizing: border-box; cursor: pointer; display: grid; grid-template-columns: 44px 1fr; gap: 4px 16px; align-items: center;
           padding: 18px 20px; border-radius: 22px; border: 1px solid transparent; transition: background .35s, border-color .35s; }
.pestana:hover { background: var(--panel); }
.pestana[aria-selected="true"] { background: var(--panel); border-color: var(--borde-2); }
.pestana .icono { width: 44px; height: 44px; border-radius: 13px; grid-row: span 2; transform: none; }
.pestana .icono svg { width: 21px; height: 21px; }
.pestana b { font-family: var(--f-titular); font-size: 19px; font-weight: 700; letter-spacing: -.025em; }
.pestana span { color: var(--tinta-3); font-size: 14px; }
.pestana[aria-selected="true"] span { color: var(--tinta-2); }
.pestana .progreso { grid-column: 1 / -1; height: 2px; border-radius: 2px; background: var(--borde); overflow: hidden; margin-top: 12px; display: none; }
.pestana[aria-selected="true"] .progreso { display: block; }
.pestana .progreso i { display: block; height: 100%; width: 100%; background: var(--marca); transform-origin: left; }
.vitrina.auto .pestana[aria-selected="true"] .progreso i { animation: progreso 8s linear both; }
@keyframes progreso { from { transform: scaleX(0); } }
.escenario { position: relative; min-height: 470px; padding: 56px 28px 28px; overflow: hidden; display: grid; align-items: center;
             background: radial-gradient(120% 90% at 50% 0%, rgba(77, 141, 255, .10), transparent 60%), var(--panel); }
.escenario .escena { grid-area: 1 / 1; display: none; flex-direction: column; justify-content: center; gap: 12px; min-width: 0; }
.escenario .escena.activa { display: flex; }
.escenario .rotulo { position: absolute; top: 22px; left: 26px; font-size: 12px; color: var(--tinta-3); font-weight: 500; }
.paso-anim { opacity: 0; animation: entraEl .7s var(--muelle) both; }
@keyframes entraEl { from { opacity: 0; transform: translateY(16px) scale(.97); filter: blur(6px); } to { opacity: 1; transform: none; filter: none; } }
/* chat */
.burbuja { max-width: 78%; padding: 11px 15px; border-radius: 20px; font-size: 15px; line-height: 1.38; }
.burbuja.cliente { align-self: flex-end; background: var(--marca-osc); color: #fff; border-bottom-right-radius: 6px; }
.burbuja.ia { align-self: flex-start; background: var(--panel-2); border: 1px solid var(--borde); border-bottom-left-radius: 6px; }
.burbuja.ia small { display: block; font-size: 11px; color: var(--marca); font-weight: 600; margin-bottom: 3px; }
.escribiendo { align-self: flex-start; display: flex; gap: 5px; padding: 14px 16px; border-radius: 20px; background: var(--panel-2); border: 1px solid var(--borde); }
.escribiendo i { width: 7px; height: 7px; border-radius: 50%; background: var(--tinta-3); animation: punto 1s infinite; }
.escribiendo i:nth-child(2) { animation-delay: .15s; } .escribiendo i:nth-child(3) { animation-delay: .3s; }
@keyframes punto { 50% { transform: translateY(-4px); background: var(--tinta-2); } }
.desaparece { animation: entraEl .5s var(--muelle) both, sale .3s ease forwards; }
@keyframes sale { to { opacity: 0; height: 0; padding: 0; margin: -6px 0; border-width: 0; } }
/* calendario */
.semana { display: grid; grid-template-columns: 44px repeat(5, minmax(0, 1fr)); gap: 6px; font-size: 12px; }
.semana .cab { color: var(--tinta-3); text-align: center; font-weight: 600; padding-bottom: 4px; }
.semana .hora { color: var(--tinta-3); font-variant-numeric: tabular-nums; padding-top: 7px; }
.semana .hueco { min-height: 38px; line-height: 1.2; border-radius: 9px; background: var(--panel-2); border: 1px solid var(--borde); padding: 5px 7px; font-size: 11px; overflow: hidden; }
.semana .ocupado { background: rgba(255, 255, 255, .06); color: var(--tinta-2); }
.semana .nueva { background: var(--marca-osc); color: #fff; border-color: transparent; font-weight: 600; }
.aviso-movil { display: flex; gap: 12px; align-items: center; padding: 13px 15px; border-radius: 18px; background: var(--panel-2); border: 1px solid var(--borde); font-size: 14px; }
.aviso-movil .pastilla { width: 34px; height: 34px; border-radius: 10px; flex: none; display: grid; place-items: center; background: var(--marca-velo); color: var(--marca); }
.aviso-movil .pastilla svg { width: 18px; height: 18px; }
.aviso-movil small { display: block; color: var(--tinta-3); font-size: 12px; }
/* factura */
.documento { display: flex; gap: 14px; align-items: center; padding: 14px 16px; border-radius: 18px; background: var(--panel-2); border: 1px solid var(--borde); }
.documento .pdf { width: 42px; height: 52px; border-radius: 8px; background: #fff; color: #c0392b; font: 700 10px var(--f-texto); display: grid; place-items: end center; padding-bottom: 6px; flex: none; }
.campos { display: grid; gap: 8px; }
.campo { display: flex; justify-content: space-between; gap: 12px; padding: 12px 15px; border-radius: 14px; border: 1px solid var(--borde); font-size: 14px; }
.campo span { color: var(--tinta-3); }
.campo b { font-weight: 600; font-variant-numeric: tabular-nums; }
.tarea { display: flex; gap: 12px; align-items: center; padding: 12px 15px; border-radius: 14px; border: 1px solid var(--borde); font-size: 14px; color: var(--tinta-2); }
.tarea .hecho { width: 22px; height: 22px; color: var(--marca); flex: none; } .tarea .hecho svg { width: 22px; height: 22px; }
.ok { display: flex; gap: 10px; align-items: center; color: var(--marca-claro); font-weight: 600; font-size: 15px; }
.ok svg { width: 20px; height: 20px; }
/* informe */
.informe h4 { margin: 0; font: 700 20px var(--f-titular); letter-spacing: -.02em; }
.informe .fecha { color: var(--tinta-3); font-size: 13px; }
.cifras { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 4px; }
.cifra { padding: 13px; border-radius: 15px; background: var(--panel-2); border: 1px solid var(--borde); }
.cifra b { display: block; font: 700 22px var(--f-titular); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.cifra span { font-size: 12px; color: var(--tinta-3); }
.barras { display: flex; align-items: flex-end; gap: 8px; height: 110px; padding: 14px; border-radius: 15px; background: var(--panel-2); border: 1px solid var(--borde); }
.barras i { flex: 1; border-radius: 6px 6px 3px 3px; background: linear-gradient(180deg, var(--marca), var(--marca-osc)); transform-origin: bottom; animation: crece 1s var(--muelle) both; }
.barras i:last-child { background: linear-gradient(180deg, #fff, var(--marca)); }
@keyframes crece { from { transform: scaleY(0); } }

.servicios-extra { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 18px; }
@media (max-width: 760px) { .servicios-extra { grid-template-columns: minmax(0, 1fr); } }
.etiqueta { display: inline-block; font-size: 12px; font-weight: 600; color: var(--marca); background: var(--marca-velo); padding: 4px 11px; border-radius: 980px; margin-top: 16px; }

/* ---------- cómo trabajamos ---------- */
.pasos { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-top: 60px; }
@media (max-width: 900px) { .pasos { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .pasos { grid-template-columns: minmax(0, 1fr); } }
.paso { padding: 28px; }
.paso .num { font: 800 58px/1 var(--f-titular); letter-spacing: -.04em; padding-right: .05em; background: linear-gradient(160deg, #fff, var(--marca)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.paso h3 { font-size: 21px; margin-top: 22px; }
.paso p { color: var(--tinta-2); margin-top: 8px; font-size: 15px; }
.mapa { margin-top: 18px; padding: 26px; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 26px; align-items: center; }
@media (max-width: 900px) { .mapa { grid-template-columns: minmax(0, 1fr); } }
.mapa svg { display: block; width: 100%; height: auto; }
.mapa .cable { fill: none; stroke: rgba(255, 255, 255, .12); stroke-width: 2; transition: stroke .4s, stroke-width .4s; }
.mapa .cable.on { stroke: var(--marca); stroke-width: 2.5; }
.mapa .pulso { fill: none; stroke: var(--marca-claro); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 24 700; opacity: .25; animation: viaja 3.4s linear infinite; }
.mapa .pulso.on { opacity: 1; }
@keyframes viaja { from { stroke-dashoffset: 724; } to { stroke-dashoffset: 0; } }
.mapa .nodo { cursor: pointer; }
.mapa .nodo rect { fill: var(--panel-2); stroke: var(--borde-2); transition: fill .3s, stroke .3s; }
.mapa .nodo text { font: 600 14px var(--f-texto); fill: var(--tinta-2); transition: fill .3s; }
.mapa .nodo:hover rect, .mapa .nodo.on rect { fill: var(--marca-osc); stroke: var(--marca); }
.mapa .nodo:hover text, .mapa .nodo.on text { fill: #fff; }
.explica .ejemplo { font: 700 clamp(22px, 2.6vw, 30px)/1.15 var(--f-titular); letter-spacing: -.03em; margin-top: 10px; min-height: 2.3em; }
.explica p { color: var(--tinta-2); margin-top: 12px; }
.explica .pista { font-size: 13px; color: var(--tinta-3); margin-top: 18px; }
.principios { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px 56px; margin-top: 70px; }
.principios > div { border-top: 1px solid var(--borde); padding-top: 22px; }
.principios h3 { font-size: 21px; }
.principios p { color: var(--tinta-2); margin-top: 8px; }
@media (max-width: 700px) { .principios { grid-template-columns: minmax(0, 1fr); } }

/* ---------- precios: el azul aparece al pasar por encima ---------- */
.planes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 60px; perspective: 1400px; }
@media (max-width: 900px) { .planes { grid-template-columns: minmax(0, 1fr); } }
.plan { position: relative; display: flex; flex-direction: column; padding: 34px; isolation: isolate; overflow: hidden;
        transition: transform .6s var(--muelle), border-color .4s, box-shadow .6s; }
.plan::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .5s var(--muelle);
                background: radial-gradient(120% 90% at 50% 0%, rgba(77, 141, 255, .30), transparent 62%), linear-gradient(170deg, #0f1a33 0%, #0b1224 100%); }
.plan:hover, .plan:focus-within { transform: scale(1.04); border-color: rgba(77, 141, 255, .45); box-shadow: 0 40px 90px -40px rgba(77, 141, 255, .45); z-index: 1; }
.plan:hover::before, .plan:focus-within::before { opacity: 1; }
.plan h3 { font-size: 22px; }
.plan .lema { color: var(--tinta-2); margin-top: 4px; transition: color .4s; }
.precio { font: 800 52px var(--f-titular); letter-spacing: -.04em; margin-top: 22px; font-variant-numeric: tabular-nums; }
.precio small { font-size: 16px; font-weight: 600; letter-spacing: -.01em; }
.mensual { font-size: 15px; color: var(--tinta-2); transition: color .4s; }
.plan ul { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 11px; color: var(--tinta-2); font-size: 15px; transition: color .4s; }
.plan li { padding-left: 22px; position: relative; }
.plan li::before { content: ""; position: absolute; left: 0; top: .5em; width: 8px; height: 8px; border-radius: 50%; background: var(--marca); transition: background .4s; }
.plan:hover .lema, .plan:hover .mensual, .plan:hover ul, .plan:focus-within .lema, .plan:focus-within .mensual, .plan:focus-within ul { color: #c9d3e6; }
.plan .pie-plan { margin-top: auto; padding-top: 28px; }
.plan .etiqueta { position: absolute; top: 30px; right: 30px; margin: 0; }
.preguntas { max-width: 780px; margin: 70px auto 0; }
.preguntas details { border-bottom: 1px solid var(--borde); padding-block: 22px; }
.preguntas summary { cursor: pointer; font-weight: 600; font-size: 18px; list-style: none; display: flex; justify-content: space-between; gap: 20px; }
.preguntas summary::-webkit-details-marker { display: none; }
.preguntas summary::after { content: "+"; color: var(--marca); font-size: 24px; line-height: 1; transition: transform .35s var(--muelle); }
.preguntas details[open] summary::after { transform: rotate(45deg); }
.preguntas p { color: var(--tinta-2); margin-top: 12px; }

/* ---------- café ---------- */
.cafe { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: 60px; align-items: start; }
@media (max-width: 900px) { .cafe { grid-template-columns: minmax(0, 1fr); } }
.taza { width: 76px; height: 76px; margin-bottom: 26px; color: var(--tinta); }
.taza .vapor { stroke: var(--marca); stroke-dasharray: 26; animation: vapor 2.8s ease-in-out infinite; }
.taza .vapor:nth-of-type(2) { animation-delay: .5s; } .taza .vapor:nth-of-type(3) { animation-delay: 1s; }
@keyframes vapor { 0% { stroke-dashoffset: 26; opacity: 0; } 40% { opacity: 1; } 100% { stroke-dashoffset: -26; opacity: 0; } }
.que-pasa { display: grid; gap: 16px; margin-top: 38px; }
.que-pasa div { display: grid; grid-template-columns: 28px 1fr; gap: 12px; }
.que-pasa b { color: var(--marca); font-family: var(--f-titular); }
.que-pasa span { color: var(--tinta-2); }
form { padding: 32px; display: grid; gap: 16px; }
.modo { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.modo label { display: block; cursor: pointer; }
.modo input { position: absolute; opacity: 0; pointer-events: none; }
.modo .opcion { display: grid; gap: 2px; padding: 15px 16px; border-radius: 16px; border: 1px solid var(--borde-2); transition: border-color .25s, background .25s; }
.modo .opcion b { font-size: 15px; } .modo .opcion small { color: var(--tinta-3); font-size: 12px; }
.modo input:checked + .opcion { border-color: var(--marca); background: var(--marca-velo); }
.modo input:focus-visible + .opcion { outline: 2px solid var(--marca); outline-offset: 2px; }
.campo-form { display: grid; gap: 7px; font-size: 13px; font-weight: 600; color: var(--tinta-2); }
input[type="text"], input[type="tel"], input[type="email"], select, textarea {
  font: 400 16px var(--f-texto); color: var(--tinta); background: var(--panel-2); border: 1px solid var(--borde); border-radius: 13px; padding: 13px 15px; width: 100%; transition: border-color .2s; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--marca); }
textarea { resize: vertical; min-height: 92px; }
.dos-campos { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .dos-campos, .modo { grid-template-columns: 1fr; } }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--tinta-2); font-weight: 400; }
.check input { margin-top: 3px; accent-color: var(--marca); }
.respuesta { display: none; border-radius: 14px; padding: 14px 16px; font-size: 15px; background: var(--marca-velo); color: var(--tinta); }
.respuesta.ver { display: block; }

/* ---------- el telar (urdimbre en 3D, pintada en canvas por web.js) ---------- */
.heroe { position: relative; overflow: hidden; isolation: isolate; }
.heroe .envoltura { position: relative; z-index: 1; }
.heroe::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 90px; z-index: 2; pointer-events: none;
                background: linear-gradient(180deg, transparent, var(--bg)); }
.telar { display: block; width: 100%; height: 100%; }
.telar-fondo { position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: .9;
               -webkit-mask-image: radial-gradient(120% 90% at 50% 100%, #000 30%, transparent 78%); mask-image: radial-gradient(120% 90% at 50% 100%, #000 30%, transparent 78%); }
.urdimbre { position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); align-items: center; overflow: hidden;
            min-height: 540px; background: radial-gradient(80% 100% at 25% 60%, rgba(77, 141, 255, .14), transparent 65%), var(--panel); }
.urdimbre .telar { position: absolute; top: 0; left: 0; width: 62%; height: 100%;
                  -webkit-mask-image: linear-gradient(90deg, #000 58%, transparent 100%); mask-image: linear-gradient(90deg, #000 58%, transparent 100%); }
.urdimbre-texto { grid-column: 2; position: relative; padding: clamp(32px, 5vw, 60px) clamp(28px, 5vw, 60px) clamp(32px, 5vw, 60px) 0; }
.definicion { font-size: 15px; color: var(--tinta-2); border-left: 2px solid var(--marca); padding: 2px 0 2px 14px; margin-bottom: 26px; max-width: 42ch; }
.definicion b { color: var(--tinta); font-family: var(--f-titular); font-size: 17px; letter-spacing: -.02em; }
.definicion i { color: var(--tinta-3); margin-right: 4px; }
@media (max-width: 900px) {
  .urdimbre { grid-template-columns: minmax(0, 1fr); min-height: 0; }
  .urdimbre .telar { position: relative; width: 100%; height: 300px; -webkit-mask-image: linear-gradient(180deg, #000 70%, transparent); mask-image: linear-gradient(180deg, #000 70%, transparent); }
  .urdimbre-texto { grid-column: 1; padding: 0 28px 36px; }
}

/* ---------- inicio: áreas, sectores y cinta enlazada ---------- */
.cinta a { font-size: 13px; color: var(--tinta-2); padding: 6px 13px; border-radius: 980px; border: 1px solid var(--borde); text-decoration: none; transition: color .2s, border-color .2s; }
.cinta a:hover { color: var(--tinta); border-color: var(--borde-2); }
.areas { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 60px; perspective: 1400px; }
.area { position: relative; display: block; padding: 28px; text-decoration: none; transform-style: preserve-3d; overflow: hidden;
        transition: transform .6s var(--muelle), border-color .4s; }
.area:hover { border-color: var(--borde-2); }
.area h3 { font-size: 21px; margin-top: 20px; }
.area p { color: var(--tinta-2); margin-top: 8px; font-size: 15px; }
.area.ancha { grid-column: 1 / -1; display: grid; grid-template-columns: 52px minmax(0, 1fr); column-gap: 22px; align-items: center;
              background: radial-gradient(90% 160% at 0% 50%, rgba(77, 141, 255, .14), transparent 60%), var(--panel); }
.area.ancha .icono { grid-row: span 2; }
.area.ancha h3 { margin-top: 0; }
.area .brillo { position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
                background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 50%), rgba(77, 141, 255, .13), transparent 60%); }
.area:hover .brillo { opacity: 1; }
@media (max-width: 900px) { .areas { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .areas { grid-template-columns: minmax(0, 1fr); } .area.ancha { grid-template-columns: minmax(0, 1fr); } .area.ancha .icono { grid-row: auto; } .area.ancha h3 { margin-top: 20px; } }
.sectores-teaser { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; align-items: center; padding: clamp(32px, 5vw, 64px); }
@media (max-width: 900px) { .sectores-teaser { grid-template-columns: minmax(0, 1fr); } }
.lista-sectores { list-style: none; margin: 0; padding: 0; display: grid; }
.lista-sectores a { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 15px 4px; border-bottom: 1px solid var(--borde);
                    text-decoration: none; font: 600 19px var(--f-titular); letter-spacing: -.02em; color: var(--tinta-2); transition: color .25s, padding .35s var(--muelle); }
.lista-sectores li:first-child a { border-top: 1px solid var(--borde); }
.lista-sectores a::after { content: "›"; color: var(--marca); font-size: 22px; transition: transform .3s var(--muelle); }
.lista-sectores a:hover { color: var(--tinta); padding-left: 10px; }
.lista-sectores a:hover::after { transform: translateX(4px); }
.final .sub { margin-inline: auto; }

/* ---------- servicios: catálogo con filtro ---------- */
.filtros { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-top: 44px; }
.filtro { font: 500 14px var(--f-texto); color: var(--tinta-2); background: transparent; border: 1px solid var(--borde-2); border-radius: 980px; padding: 8px 16px;
          cursor: pointer; transition: background .25s, color .25s, border-color .25s; }
.filtro:hover { color: var(--tinta); border-color: var(--tinta-3); }
.filtro[aria-pressed="true"] { background: var(--tinta); color: var(--bg); border-color: var(--tinta); }
.catalogo { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 34px; }
@media (max-width: 900px) { .catalogo { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .catalogo { grid-template-columns: minmax(0, 1fr); } }
.servicio { display: flex; flex-direction: column; padding: 26px; transition: border-color .3s, transform .5s var(--muelle); }
.servicio:hover { border-color: var(--borde-2); transform: translateY(-4px); }
.servicio[hidden] { display: none; }
.servicio.entra { animation: entraEl .6s var(--muelle) both; }
.servicio .icono { width: 44px; height: 44px; border-radius: 13px; transform: none; }
.servicio .icono svg { width: 21px; height: 21px; }
.area-etq { font-size: 12px; font-weight: 600; color: var(--marca); margin-top: 18px; }
.servicio h3 { font-size: 20px; margin-top: 6px; }
.servicio p { color: var(--tinta-2); margin-top: 8px; font-size: 15px; }
.servicio .ideal { margin-top: auto; padding-top: 16px; font-size: 12.5px; color: var(--tinta-3); }
.servicio .etiqueta { align-self: flex-start; }

/* ---------- sectores ---------- */
.sectores { margin-top: 56px; }
.sector-tabs { display: flex; flex-wrap: wrap; gap: 8px; padding: 2px 2px 14px; justify-content: center; }
.sector-tab { flex: none; font: 600 14px var(--f-texto); color: var(--tinta-2); background: var(--panel); border: 1px solid var(--borde); border-radius: 980px;
              padding: 10px 17px; cursor: pointer; transition: background .25s, color .25s, border-color .25s; }
.sector-tab:hover { color: var(--tinta); border-color: var(--borde-2); }
.sector-tab[aria-selected="true"] { background: var(--marca); border-color: var(--marca); color: #fff; }
.sector { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 44px; align-items: center; padding: clamp(28px, 5vw, 56px); margin-top: 10px;
          background: radial-gradient(90% 120% at 100% 0%, rgba(77, 141, 255, .12), transparent 60%), var(--panel); }
.sector[hidden] { display: none; }
.sector.activo { animation: entraEl .7s var(--muelle) both; }
@media (max-width: 900px) { .sector { grid-template-columns: minmax(0, 1fr); } }
.sector h2 { font-size: clamp(28px, 3.6vw, 42px); font-weight: 800; letter-spacing: -.032em; }
.sector .dolor { color: var(--tinta-2); margin-top: 16px; font-size: 17px; max-width: 46ch; }
.hacemos { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 12px; }
.hacemos li { position: relative; padding-left: 30px; color: var(--tinta-2); font-size: 16px; }
.hacemos li::before { content: ""; position: absolute; left: 0; top: .2em; width: 18px; height: 18px; border-radius: 50%; background: var(--marca-velo);
                      box-shadow: inset 0 0 0 1px rgba(77, 141, 255, .4); }
.hacemos li::after { content: ""; position: absolute; left: 6.5px; top: calc(.2em + 4px); width: 5px; height: 8px; border: solid var(--marca); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.hacemos b { color: var(--tinta); font-weight: 600; }
.sector-demo { display: flex; flex-direction: column; gap: 12px; padding: 24px; border-radius: 24px; background: rgba(0, 0, 0, .35); border: 1px solid var(--borde); }
.sector.activo .sector-demo > * { animation: entraEl .7s var(--muelle) both; }
.sector.activo .sector-demo > :nth-child(2) { animation-delay: .35s; }
.sector.activo .sector-demo > :nth-child(3) { animation-delay: .7s; }
.sector.activo .sector-demo > :nth-child(4) { animation-delay: 1.05s; }
.sector-demo .ok svg { width: 20px; height: 20px; }

/* ---------- café: correo directo ---------- */
.directo { margin-top: 30px; color: var(--tinta-2); }
.directo a { color: var(--marca); font-weight: 600; text-decoration: none; }
.directo a:hover { text-decoration: underline; }

/* ---------- 404 ---------- */
.no-esta { min-height: 60vh; display: grid; place-items: center; text-align: center; }
.no-esta .grande { margin-top: 0; }

/* ---------- franja de cifras que cuentan ---------- */
.cifras-franja { padding-top: 10px; }
.franja { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--borde); border-bottom: 1px solid var(--borde); }
.dato { padding: 34px 22px; display: grid; gap: 6px; align-content: start; }
.dato + .dato { border-left: 1px solid var(--borde); }
.dato b { font: 800 clamp(44px, 5.4vw, 64px)/1 var(--f-titular); letter-spacing: -.045em; padding-right: .08em; font-variant-numeric: tabular-nums;
          background: linear-gradient(160deg, #fff 20%, var(--marca) 90%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.dato b.contado { animation: destella 1.2s var(--muelle); }
@keyframes destella { 0% { filter: drop-shadow(0 0 0 rgba(77, 141, 255, 0)); } 35% { filter: drop-shadow(0 0 18px rgba(77, 141, 255, .8)); } 100% { filter: drop-shadow(0 0 0 rgba(77, 141, 255, 0)); } }
.dato span { color: var(--tinta-2); font-size: 15px; }
@media (max-width: 800px) {
  .franja { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dato:nth-child(3) { border-left: 0; }
  .dato:nth-child(n + 3) { border-top: 1px solid var(--borde); }
}
.grande.contado { animation: destella 1.2s var(--muelle); }

/* ---------- brillo azul en todo lo que se puede pulsar ---------- */
.area, .servicio, .tarjeta, .cobro-paso, .paso, .sector-tab, .filtro, .lista-sectores a, .pestana, .funcion { --brillo-azul: 0 0 0 1px rgba(77, 141, 255, .45), 0 24px 60px -24px rgba(77, 141, 255, .55); }
.area:hover, .servicio:hover, .tarjeta:hover, .cobro-paso:hover, .paso:hover, .pestana:hover { border-color: rgba(77, 141, 255, .55); box-shadow: var(--brillo-azul); }
.area:hover .icono, .servicio:hover .icono, .tarjeta:hover .icono { background: var(--marca); color: #fff; box-shadow: 0 0 24px rgba(77, 141, 255, .6); }
.icono { transition: background .35s, color .35s, box-shadow .35s; }
.area h3, .servicio h3 { transition: color .3s; }
.area:hover h3, .servicio:hover h3 { color: var(--marca-claro); }
.sector-tab:hover, .filtro:hover { box-shadow: 0 0 18px -4px rgba(77, 141, 255, .6); border-color: rgba(77, 141, 255, .6); }
.boton.borde:hover { box-shadow: inset 0 0 0 1px var(--marca), 0 0 22px -6px rgba(77, 141, 255, .7); color: #fff; }
.enlaces a { position: relative; }
.enlaces a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; border-radius: 2px; background: var(--marca);
                    transform: scaleX(0); transition: transform .35s var(--muelle); }
.enlaces a:hover::after, .enlaces a[aria-current="page"]::after { transform: scaleX(1); }
.pie a:hover { color: var(--marca-claro); }
.preguntas summary { transition: color .25s; }
.preguntas summary:hover { color: var(--marca-claro); }

/* ---------- cómo trabajamos: los pasos se encienden uno detrás de otro ---------- */
.pasos .paso { position: relative; transition: border-color .4s, box-shadow .4s, transform .5s var(--muelle); }
.pasos .paso:hover { transform: translateY(-4px); }
.pasos .paso::after { content: ""; position: absolute; inset: -1px; border-radius: inherit; pointer-events: none; opacity: 0;
                      box-shadow: 0 0 0 1px rgba(77, 141, 255, .7), 0 0 40px -10px rgba(77, 141, 255, .7); animation: enciende 8s infinite; }
.pasos .paso:nth-child(2)::after { animation-delay: 2s; }
.pasos .paso:nth-child(3)::after { animation-delay: 4s; }
.pasos .paso:nth-child(4)::after { animation-delay: 6s; }
@keyframes enciende { 0%, 100% { opacity: 0; } 8%, 20% { opacity: 1; } 30% { opacity: 0; } }

/* ---------- cómo se paga ---------- */
.cobro { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 60px; perspective: 1400px; }
@media (max-width: 900px) { .cobro { grid-template-columns: minmax(0, 1fr); } }
.cobro-paso { position: relative; padding: 34px; overflow: hidden; transform-style: preserve-3d; transition: transform .6s var(--muelle), border-color .4s, box-shadow .4s; }
.cobro-paso .brillo { position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
                      background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(77, 141, 255, .13), transparent 60%); }
.cobro-paso:hover .brillo { opacity: 1; }
.cobro-num { font: 800 58px/1 var(--f-titular); letter-spacing: -.04em; padding-right: .05em; background: linear-gradient(160deg, #fff, var(--marca));
             -webkit-background-clip: text; background-clip: text; color: transparent; }
.cobro-paso h3 { font-size: 24px; margin-top: 22px; }
.cobro-paso .lema { color: var(--tinta-2); margin-top: 6px; }
.cobro-paso ul { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 11px; color: var(--tinta-2); font-size: 15px; }
.cobro-paso li { padding-left: 22px; position: relative; }
.cobro-paso li::before { content: ""; position: absolute; left: 0; top: .5em; width: 8px; height: 8px; border-radius: 50%; background: var(--marca); }
.garantia { display: grid; grid-template-columns: 52px minmax(0, 1fr) auto; gap: 22px; align-items: center; margin-top: 18px; padding: 30px 34px;
            background: radial-gradient(80% 160% at 0% 50%, rgba(77, 141, 255, .16), transparent 60%), var(--panel); }
.garantia .icono { transform: none; }
.garantia h3 { font-size: 22px; }
.garantia p { color: var(--tinta-2); margin-top: 6px; }
@media (max-width: 760px) { .garantia { grid-template-columns: minmax(0, 1fr); } }

/* ---------- legal ---------- */
.legal { max-width: 760px; }
.legal h1 { font-size: clamp(38px, 5vw, 56px); font-weight: 800; letter-spacing: -.045em; }
.legal .borrador { margin-top: 20px; padding: 14px 16px; border-radius: 14px; border: 1px solid rgba(255, 196, 0, .35); color: #ffd666; font-size: 14px; }
.legal h2 { font-size: 22px; margin-top: 44px; }
.legal .actualizado { color: var(--tinta-3); font-size: 14px; margin-top: 14px; }
.legal a { color: var(--marca); }
.legal p, .legal li { color: var(--tinta-2); margin-top: 12px; }
.legal ul { padding-left: 20px; }
.legal table { width: 100%; border-collapse: collapse; margin-top: 16px; font-size: 14px; }
.legal th, .legal td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--borde); color: var(--tinta-2); vertical-align: top; }
.legal th { color: var(--tinta); font-weight: 600; }
.tabla { overflow-x: auto; }

/* ---------- llamada final y pie ---------- */
.final { text-align: center; }
.final .acciones { display: flex; justify-content: center; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
.final .logo3d { max-width: 120px; margin-bottom: 30px; }
footer { border-top: 1px solid var(--borde); padding-block: 56px 32px; font-size: 13px; color: var(--tinta-3); }
.pie { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 32px; }
@media (max-width: 760px) { .pie { grid-template-columns: repeat(2, minmax(0, 1fr)); } .pie > div:first-child { grid-column: 1 / -1; } }
.pie h4 { margin: 0 0 12px; font-size: 13px; color: var(--tinta); font-weight: 600; }
.pie a, .pie button.lnk { display: block; color: var(--tinta-3); text-decoration: none; margin-bottom: 9px; transition: color .2s; }
.pie a:hover, .pie button.lnk:hover { color: var(--tinta); }
.pie button.lnk { all: unset; cursor: pointer; display: block; margin-bottom: 9px; color: var(--tinta-3); }
.pie .marca-nav { display: flex; color: var(--tinta); margin-bottom: 12px; }
.pie-final { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-top: 1px solid var(--borde); margin-top: 40px; padding-top: 22px; }

/* ---------- aviso de cookies ---------- */
.cookies { position: fixed; z-index: 50; left: 50%; bottom: calc(18px + env(safe-area-inset-bottom, 0px)); translate: -50% 0;
           width: min(680px, calc(100% - 32px)); padding: 20px 22px; border-radius: 22px; background: rgba(21, 21, 24, .86);
           backdrop-filter: blur(24px) saturate(160%); -webkit-backdrop-filter: blur(24px) saturate(160%); border: 1px solid var(--borde-2);
           box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .9); display: grid; grid-template-columns: 1fr auto; gap: 14px 20px; align-items: center;
           animation: entraEl .8s var(--muelle) .8s both; }
.cookies p { font-size: 14px; color: var(--tinta-2); }
.cookies p a { color: var(--tinta); }
.cookies .botones { display: flex; gap: 8px; flex-wrap: wrap; }
@media (max-width: 600px) { .cookies { grid-template-columns: 1fr; } }
.cookies[hidden] { display: none !important; }

/* ---------- barra de lectura: un hilo azul bajo la navegación que avanza al bajar ---------- */
.lectura { position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; pointer-events: none; transform-origin: 0 50%; transform: scaleX(0);
           background: linear-gradient(90deg, var(--marca-osc), var(--marca), var(--marca-claro)); box-shadow: 0 0 12px rgba(77, 141, 255, .8); }

/* ---------- cinta infinita de herramientas ---------- */
.conecta { padding-top: clamp(50px, 7vw, 90px); }
.conecta-titulo { text-align: center; font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--tinta-3); margin-bottom: 22px; }
.cinta-infinita { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
                  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.pista { display: flex; width: max-content; gap: 12px; animation: desfila 48s linear infinite; }
.cinta-infinita:hover .pista { animation-play-state: paused; }
.pista span { flex: none; font: 600 15px var(--f-titular); letter-spacing: -.01em; color: var(--tinta-2); padding: 11px 20px; border-radius: 980px;
              border: 1px solid var(--borde); background: var(--panel); transition: color .3s, border-color .3s, box-shadow .3s; }
.pista span:hover { color: #fff; border-color: rgba(77, 141, 255, .6); box-shadow: 0 0 20px -4px rgba(77, 141, 255, .6); }
@keyframes desfila { to { transform: translateX(calc(-50% - 6px)); } }

/* ---------- así se teje: entradas, el nudo de Urdimo y salidas, unidos por hilos con chispas ---------- */
.flujo { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; gap: clamp(40px, 8vw, 120px);
         margin-top: 60px; padding: clamp(28px, 4vw, 52px); overflow: hidden;
         background: radial-gradient(60% 80% at 50% 50%, rgba(29, 78, 216, .16), transparent 70%), var(--panel); }
.flujo-hilos { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 0; }
.flujo-hilos path { fill: none; stroke: rgba(255, 255, 255, .09); stroke-width: 1.5; }
.flujo-hilos path.corre { stroke: rgba(77, 141, 255, .5); stroke-dasharray: 2 16; stroke-linecap: round; animation: hiloCorre 1.4s linear infinite; }
@keyframes hiloCorre { to { stroke-dashoffset: -18; } }
.flujo-hilos .chispa { fill: #e3edff; filter: drop-shadow(0 0 5px #4d8dff) drop-shadow(0 0 12px #4d8dff); }
.flujo-col { position: relative; z-index: 1; display: grid; gap: 14px; }
.nodo { display: flex; align-items: center; gap: 12px; padding: 13px 16px; border-radius: 18px; background: rgba(12, 12, 14, .92); border: 1px solid var(--borde);
        transition: border-color .4s, box-shadow .4s, transform .5s var(--muelle); }
.nodo b { font: 600 16px var(--f-titular); letter-spacing: -.01em; white-space: nowrap; }
.nodo .icono { width: 36px; height: 36px; border-radius: 11px; display: grid; place-items: center; flex: none; background: var(--marca-velo); color: var(--marca-claro); }
.nodo .icono svg { width: 19px; height: 19px; }
.nodo.activo { border-color: var(--marca); transform: scale(1.05); box-shadow: 0 0 0 1px var(--marca), 0 0 34px -6px rgba(77, 141, 255, .8); }
.nodo.activo .icono { background: var(--marca); color: #fff; box-shadow: 0 0 18px rgba(77, 141, 255, .7); }
.flujo-centro { position: relative; z-index: 1; display: grid; justify-items: center; gap: 18px; width: 250px; }
.nucleo { position: relative; width: 132px; height: 132px; border-radius: 50%; display: grid; place-items: center; align-content: center; gap: 4px;
          background: radial-gradient(circle at 50% 30%, #16264a, #04060c 72%); border: 1px solid rgba(77, 141, 255, .5);
          box-shadow: 0 0 60px -12px rgba(77, 141, 255, .7), inset 0 0 30px rgba(77, 141, 255, .18); }
.nucleo::before, .nucleo::after { content: ""; position: absolute; inset: -1px; border-radius: 50%; border: 1px solid rgba(77, 141, 255, .45); animation: onda 3.2s ease-out infinite; }
.nucleo::after { animation-delay: 1.6s; }
@keyframes onda { from { transform: scale(1); opacity: .9; } to { transform: scale(1.6); opacity: 0; } }
.nucleo svg { width: 42px; height: 42px; }
.nucleo span { font: 700 15px var(--f-titular); letter-spacing: -.03em; }
.nucleo.late { animation: lateNucleo .8s var(--muelle); }
@keyframes lateNucleo { 35% { transform: scale(1.1); box-shadow: 0 0 100px -6px rgba(77, 141, 255, 1), inset 0 0 40px rgba(77, 141, 255, .4); } }
.registro { min-height: 4.3em; text-align: center; font-size: 14px; line-height: 1.45; color: var(--tinta-2); }
.registro .linea { display: block; animation: entraEl .6s var(--muelle) both; }
.registro b { color: var(--tinta); font-weight: 600; }
.registro em { font-style: normal; color: var(--marca-claro); }
@media (max-width: 860px) {
  .flujo { grid-template-columns: minmax(0, 1fr); gap: 54px; padding: 26px 18px; }
  .flujo-col { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .nodo { padding: 10px 12px; gap: 10px; border-radius: 15px; }
  .nodo b { font-size: 15px; }
  .nodo .icono { width: 30px; height: 30px; border-radius: 9px; }
  .nodo .icono svg { width: 16px; height: 16px; }
  .flujo-centro { width: 100%; justify-self: center; }
}

}