/* TopWeb – sitio de una página */
:root{
  --bg:#070A13; --bg-2:#0C1120; --card:rgba(255,255,255,.035); --card-2:rgba(255,255,255,.06);
  --linea:rgba(255,255,255,.09); --linea-2:rgba(255,255,255,.16);
  --blanco:#F8FAFC; --texto:#B6C0D4; --suave:#7E8AA3;
  --violeta:#7C6BFF; --cian:#22D3EE; --rosa:#F472B6; --verde:#34D399;
  --grad:linear-gradient(100deg,#7C6BFF 0%,#22D3EE 55%,#34D399 100%);
  --radio:20px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;background:var(--bg)}
body{margin:0;font-family:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;color:var(--texto);background:var(--bg);line-height:1.6;font-size:17px;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--cian)}
h1,h2,h3{font-family:'Outfit','Inter',sans-serif;color:var(--blanco);line-height:1.08;margin:0;letter-spacing:-.025em}
p{margin:0}
::selection{background:rgba(124,107,255,.45);color:#fff}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.sec{padding:120px 0;position:relative}
[id]{scroll-margin-top:84px}
.rotulo{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--cian);margin-bottom:16px}
.rotulo::before{content:"";width:22px;height:2px;background:var(--grad);border-radius:2px}
.titulo{font-size:clamp(34px,4.6vw,56px);font-weight:700}
.bajada{font-size:19px;color:var(--suave);max-width:620px;margin-top:18px}
.cabecera{margin-bottom:60px}
.centro{text-align:center}.centro .bajada{margin-left:auto;margin-right:auto}.centro .rotulo::before{display:none}
.grad{background:var(--grad);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:brillo 6s ease-in-out infinite alternate}
@keyframes brillo{to{background-position:100% 0}}

/* Barra de progreso de lectura */
.progreso{position:fixed;top:0;left:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:var(--grad);z-index:60}

/* Botones */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 26px;border-radius:999px;font-weight:600;font-size:16px;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:transform .2s,box-shadow .25s,background .25s,border-color .25s;white-space:nowrap}
.btn svg{width:19px;height:19px;flex:none;transition:transform .2s}
.btn:hover svg{transform:translateX(3px)}
.btn-prim{color:#0B0F1A;background:var(--grad);background-size:160% 100%;box-shadow:0 10px 40px -10px rgba(124,107,255,.8)}
.btn-prim:hover{background-position:100% 0;transform:translateY(-2px);box-shadow:0 16px 50px -10px rgba(34,211,238,.7)}
.btn-sec{color:var(--blanco);background:rgba(255,255,255,.05);border-color:var(--linea-2);backdrop-filter:blur(8px)}
.btn-sec:hover{border-color:rgba(255,255,255,.4);transform:translateY(-2px)}
.btn-wa{color:#052E16;background:#25D366}
.btn-wa:hover{transform:translateY(-2px);box-shadow:0 12px 36px -10px rgba(37,211,102,.8)}

/* Encabezado */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.nav.solida{background:rgba(7,10,19,.72);backdrop-filter:saturate(160%) blur(16px);-webkit-backdrop-filter:saturate(160%) blur(16px);border-bottom-color:var(--linea)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:24px;height:76px}
.marca{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--blanco);font-family:'Outfit',sans-serif;font-weight:700;font-size:23px;letter-spacing:-.02em}
.marca-icono{width:36px;height:36px;border-radius:11px;background:var(--grad);display:grid;place-items:center;color:#0B0F1A;font-size:20px;font-weight:800;box-shadow:0 0 24px rgba(124,107,255,.55)}
.marca b{font-weight:700;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.marca img{height:40px;width:auto;display:block}
.marca-pie img{height:54px}
.menu{display:flex;align-items:center;gap:6px;padding:6px;border:1px solid var(--linea);border-radius:999px;background:rgba(255,255,255,.03)}
.menu a{position:relative;color:var(--texto);text-decoration:none;font-weight:500;font-size:15px;padding:8px 15px;border-radius:999px;transition:color .2s,background .2s}
.menu a:hover{color:var(--blanco)}
.menu a.activo{color:var(--blanco);background:rgba(255,255,255,.09)}
.nav-cta{padding:11px 20px;font-size:15px}
.menu-btn{display:none;width:46px;height:46px;border-radius:14px;border:1px solid var(--linea-2);background:rgba(255,255,255,.04);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:0}
.menu-btn span{display:block;width:20px;height:2px;background:var(--blanco);border-radius:2px;transition:transform .25s,opacity .25s}
.menu-btn[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded=true] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Portada */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;padding:130px 0 90px;overflow:hidden;isolation:isolate}
.hero-fondo{position:absolute;inset:0;z-index:-1;overflow:hidden}
.hero-fondo::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 80% 70% at 50% 40%,#000 30%,transparent 80%);-webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 40%,#000 30%,transparent 80%)}
.aurora{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55;will-change:transform}
.aurora-1{width:620px;height:620px;background:#5B46FF;top:-180px;left:-120px;animation:flota1 18s ease-in-out infinite alternate}
.aurora-2{width:520px;height:520px;background:#06B6D4;top:10%;right:-160px;animation:flota2 22s ease-in-out infinite alternate}
.aurora-3{width:420px;height:420px;background:#DB2777;bottom:-200px;left:35%;opacity:.3;animation:flota1 26s ease-in-out infinite alternate-reverse}
@keyframes flota1{to{transform:translate(120px,80px) scale(1.15)}}
@keyframes flota2{to{transform:translate(-140px,120px) scale(.9)}}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.etiqueta{display:inline-flex;align-items:center;gap:10px;padding:7px 16px 7px 8px;border-radius:999px;border:1px solid var(--linea-2);background:rgba(255,255,255,.04);font-size:14px;font-weight:500;color:var(--texto);margin-bottom:26px;backdrop-filter:blur(6px)}
.etiqueta b{background:var(--grad);color:#0B0F1A;border-radius:999px;padding:2px 10px;font-size:12px;font-weight:700}
.eslogan{font-family:'Outfit','Inter',sans-serif;color:var(--blanco);font-size:clamp(40px,6vw,78px);font-weight:800;letter-spacing:-.04em;line-height:1.02;margin:0}
h1.etiqueta{font-family:'Inter',sans-serif;letter-spacing:0;line-height:1.4;color:var(--texto);font-size:14px;font-weight:500}
.rota{display:inline-grid;vertical-align:bottom}
.rota span{grid-area:1/1;opacity:0;transform:translateY(40%);filter:blur(6px);transition:opacity .55s,transform .55s,filter .55s}
.rota span.ver{opacity:1;transform:none;filter:none}
.rota span.sale{opacity:0;transform:translateY(-40%);filter:blur(6px)}
.hero .bajada{font-size:20px;margin-top:26px;max-width:560px}
.acciones{display:flex;flex-wrap:wrap;gap:12px;margin-top:38px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:40px 0 0;padding:0;list-style:none}
.chips li{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--texto);padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid var(--linea)}
.chips svg{width:16px;height:16px;color:var(--verde)}

/* Visual de la portada: navegador flotante */
.escena{position:relative;perspective:1400px}
.ventana{position:relative;border-radius:18px;background:#0F1526;border:1px solid var(--linea-2);box-shadow:0 40px 120px -20px rgba(0,0,0,.8),0 0 0 1px rgba(255,255,255,.03),0 0 80px -20px rgba(124,107,255,.5);overflow:hidden;transform:rotateY(-10deg) rotateX(6deg);transition:transform .4s ease;animation:levita 7s ease-in-out infinite}
.escena:hover .ventana{transform:rotateY(-4deg) rotateX(2deg)}
@keyframes levita{50%{translate:0 -12px}}
.ventana-barra{display:flex;align-items:center;gap:7px;padding:12px 14px;border-bottom:1px solid var(--linea);background:rgba(255,255,255,.03)}
.ventana-barra span{width:11px;height:11px;border-radius:50%}
.ventana-barra span:nth-child(1){background:#FF5F57}.ventana-barra span:nth-child(2){background:#FEBC2E}.ventana-barra span:nth-child(3){background:#28C840}
.ventana-barra em{margin-left:10px;flex:1;font-style:normal;font-size:12px;color:var(--suave);background:rgba(255,255,255,.05);border-radius:8px;padding:5px 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.burbuja{position:absolute;display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:16px;background:rgba(15,21,38,.82);border:1px solid var(--linea-2);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 20px 50px -10px rgba(0,0,0,.6);font-size:14px;font-weight:600;color:var(--blanco);z-index:2}
.burbuja small{display:block;font-weight:500;color:var(--suave);font-size:12.5px}
.burbuja .ico{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;flex:none}
.burbuja .ico svg{width:20px;height:20px}
.burbuja-1{left:-34px;bottom:-26px;animation:levita 6s ease-in-out infinite reverse}.burbuja-1 .ico{background:rgba(52,211,153,.15);color:var(--verde)}
.burbuja-2{right:-22px;top:-30px;animation:levita 8s ease-in-out infinite}.burbuja-2 .ico{background:rgba(34,211,238,.15);color:var(--cian)}
.indicador{position:absolute;left:50%;bottom:26px;translate:-50% 0;width:26px;height:42px;border:2px solid var(--linea-2);border-radius:14px}
.indicador::after{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:4px;background:var(--blanco);animation:rueda 1.8s ease-in-out infinite}
@keyframes rueda{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* Cinta animada */
.cinta{border-top:1px solid var(--linea);border-bottom:1px solid var(--linea);background:rgba(255,255,255,.02);overflow:hidden;padding:22px 0;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.cinta-pista{display:flex;width:max-content;gap:48px;animation:desliza 40s linear infinite}
.cinta:hover .cinta-pista{animation-play-state:paused}
.cinta-pista span{display:flex;align-items:center;gap:48px;font-family:'Outfit',sans-serif;font-size:24px;font-weight:600;color:var(--blanco);white-space:nowrap;opacity:.85}
.cinta-pista span::after{content:"✦";color:var(--violeta);font-size:18px}
@keyframes desliza{to{transform:translateX(-50%)}}

/* Servicios: grilla tipo bento con luz que sigue al mouse */
.bento{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.carta{position:relative;border-radius:var(--radio);padding:30px;background:var(--card);border:1px solid var(--linea);overflow:hidden;transition:transform .3s,border-color .3s;--mx:50%;--my:50%}
.carta::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx) var(--my),rgba(124,107,255,.16),transparent 45%);opacity:0;transition:opacity .3s;pointer-events:none}
.carta:hover{transform:translateY(-4px);border-color:var(--linea-2)}
.carta:hover::before{opacity:1}
.carta>*{position:relative}
.carta .ico{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;margin-bottom:22px;background:rgba(124,107,255,.12);color:#A99DFF;border:1px solid rgba(124,107,255,.25)}
.carta .ico svg{width:25px;height:25px}
.carta h3{font-size:22px;font-weight:600;margin-bottom:10px}
.carta p{color:var(--suave);font-size:16px}
.carta ul{list-style:none;padding:0;margin:18px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.carta li{font-size:13px;color:var(--texto);padding:5px 11px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid var(--linea)}
.carta-ancha{grid-column:span 2}
.carta-ancha h3{font-size:28px}
.carta-destacada{background:linear-gradient(140deg,rgba(124,107,255,.22),rgba(34,211,238,.08) 60%,rgba(255,255,255,.02));border-color:rgba(124,107,255,.35)}
.carta-cian .ico{background:rgba(34,211,238,.1);color:var(--cian);border-color:rgba(34,211,238,.25)}
.carta-verde .ico{background:rgba(52,211,153,.1);color:var(--verde);border-color:rgba(52,211,153,.25)}
.carta-rosa .ico{background:rgba(244,114,182,.1);color:var(--rosa);border-color:rgba(244,114,182,.25)}

/* Trabajos */
.trabajos{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.trabajo{position:relative;border-radius:24px;overflow:hidden;background:var(--bg-2);border:1px solid var(--linea);transition:transform .35s,border-color .35s}
.trabajo:hover{transform:translateY(-6px);border-color:var(--linea-2)}
.trabajo-img{position:relative;aspect-ratio:16/10;overflow:hidden}
.trabajo-img img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.trabajo:hover .trabajo-img img{transform:scale(1.06)}
.trabajo-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(12,17,32,.75) 62%,#0C1120 92%)}
.trabajo-txt{position:relative;padding:0 30px 30px;margin-top:-56px;display:flex;flex-direction:column;gap:10px}
.trabajo-tipo{align-self:flex-start;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#0B0F1A;background:var(--grad);padding:4px 11px;border-radius:999px}
.trabajo h3{font-size:28px;font-weight:700}
.trabajo p{color:var(--suave);font-size:16px}
.trabajo-pie{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-top:6px}
.etiquetas{display:flex;flex-wrap:wrap;gap:8px}
.etiquetas span{font-size:13px;color:var(--texto);border:1px solid var(--linea);border-radius:999px;padding:4px 11px}
.trabajo-link{display:inline-flex;align-items:center;gap:6px;font-weight:600;text-decoration:none;color:var(--blanco)}
.trabajo-link svg{width:18px;height:18px;transition:transform .2s}
.trabajo-link:hover svg{transform:translate(3px,-3px)}

/* Proceso: línea de tiempo */
.linea-tiempo{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding-top:44px}
.linea-tiempo::before,.linea-avance{content:"";position:absolute;top:14px;left:0;right:0;height:2px;background:var(--linea-2);border-radius:2px}
.linea-avance{background:var(--grad);transform-origin:0 50%;transform:scaleX(0);transition:transform .1s linear}
.etapa{position:relative}
.etapa::before{content:"";position:absolute;top:-38px;left:0;width:18px;height:18px;border-radius:50%;background:var(--bg);border:2px solid var(--linea-2);transition:border-color .4s,box-shadow .4s,background .4s}
.etapa.activa::before{border-color:var(--cian);background:var(--cian);box-shadow:0 0 0 6px rgba(34,211,238,.15),0 0 24px var(--cian)}
.etapa b{display:block;font-family:'Outfit',sans-serif;font-size:15px;font-weight:600;color:var(--cian);margin-bottom:6px}
.etapa h3{font-size:22px;margin-bottom:8px}
.etapa p{color:var(--suave);font-size:15.5px}

/* Nosotros */
.dos-col{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.foto{position:relative;border-radius:26px;overflow:hidden;aspect-ratio:4/3.2;border:1px solid var(--linea-2)}
.foto img{width:100%;height:100%;object-fit:cover;filter:saturate(.85) contrast(1.05)}
.foto::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(124,107,255,.25),transparent 50%,rgba(7,10,19,.6))}
.valores{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:32px}
.valor{border:1px solid var(--linea);border-radius:16px;padding:18px;background:var(--card)}
.valor strong{display:block;color:var(--blanco);font-family:'Outfit',sans-serif;font-size:18px;margin-bottom:4px}
.valor span{font-size:14px;color:var(--suave)}

/* Preguntas */
.faq{max-width:840px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq details{border:1px solid var(--linea);border-radius:18px;background:var(--card);transition:border-color .25s,background .25s}
.faq details[open]{border-color:rgba(124,107,255,.4);background:rgba(124,107,255,.06)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:22px 24px;font-family:'Outfit',sans-serif;font-weight:600;font-size:19px;color:var(--blanco)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";width:12px;height:12px;flex:none;border-right:2px solid var(--cian);border-bottom:2px solid var(--cian);transform:rotate(45deg) translate(-3px,-3px);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(225deg)}
.faq details p{padding:0 24px 22px;color:var(--suave)}

/* Contacto */
.contacto{position:relative;display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;padding:56px;border-radius:32px;border:1px solid var(--linea-2);background:linear-gradient(150deg,rgba(124,107,255,.16),rgba(12,17,32,.9) 45%,rgba(34,211,238,.08));overflow:hidden}
.contacto::before{content:"";position:absolute;width:480px;height:480px;right:-160px;top:-200px;border-radius:50%;background:#5B46FF;filter:blur(110px);opacity:.35}
.contacto>*{position:relative}
.datos{list-style:none;padding:0;margin:34px 0 0;display:flex;flex-direction:column;gap:14px}
.datos a,.datos div.dato{display:flex;gap:14px;align-items:center;text-decoration:none;padding:14px;border-radius:16px;border:1px solid var(--linea);background:rgba(255,255,255,.03);transition:border-color .2s,transform .2s}
.datos a:hover{border-color:var(--linea-2);transform:translateX(4px)}
.datos .ico{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.06);display:grid;place-items:center;flex:none;color:var(--cian)}
.datos .ico svg{width:20px;height:20px}
.datos small{display:block;color:var(--suave);font-size:13px}
.datos strong{color:var(--blanco);font-weight:600}
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:30px;border-radius:24px;background:rgba(7,10,19,.7);border:1px solid var(--linea-2);backdrop-filter:blur(10px)}
.form .full{grid-column:1/-1}
.form label{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:600;color:var(--blanco)}
.form input,.form textarea{font:inherit;font-size:16px;padding:14px 16px;border-radius:14px;border:1px solid var(--linea-2);background:rgba(255,255,255,.04);color:var(--blanco);width:100%;transition:border-color .2s,box-shadow .2s,background .2s}
.form input::placeholder,.form textarea::placeholder{color:#5F6B84}
.form textarea{min-height:130px;resize:vertical}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--violeta);background:rgba(124,107,255,.08);box-shadow:0 0 0 4px rgba(124,107,255,.2)}
.form .btn{width:100%}
.form .btn[disabled]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.mapa{display:block;border:0;width:100%;height:300px;border-radius:24px;margin-top:22px;filter:invert(.9) hue-rotate(180deg) saturate(.6) brightness(.9);border:1px solid var(--linea)}

/* Pie */
.pie{border-top:1px solid var(--linea);padding:64px 0 28px;font-size:15px;color:var(--suave);background:linear-gradient(180deg,transparent,rgba(124,107,255,.05))}
.pie-in{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px}
.pie h3{color:var(--blanco);font-size:15px;font-family:'Inter',sans-serif;font-weight:700;letter-spacing:0;margin-bottom:16px}
.pie ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.pie a{color:var(--suave);text-decoration:none;transition:color .2s}.pie a:hover{color:var(--blanco)}
.pie p{margin-top:16px;max-width:300px}
.pie-base{border-top:1px solid var(--linea);margin-top:48px;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:14px}

/* Flotantes */
.wa-flot{position:fixed;right:22px;bottom:22px;z-index:45;width:60px;height:60px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 12px 36px -6px rgba(37,211,102,.6);transition:transform .2s}
.wa-flot::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;animation:pulso 2.4s ease-out infinite}
@keyframes pulso{to{transform:scale(1.6);opacity:0}}
.wa-flot:hover{transform:scale(1.08)}
.wa-flot svg{width:32px;height:32px;color:#fff;position:relative}
.subir{position:fixed;right:28px;bottom:96px;z-index:45;width:48px;height:48px;border-radius:50%;border:1px solid var(--linea-2);background:rgba(15,21,38,.85);color:var(--blanco);display:grid;place-items:center;cursor:pointer;backdrop-filter:blur(8px);opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .25s,transform .25s,visibility .25s}
.subir.visible{opacity:1;visibility:visible;transform:none}
.subir svg{width:22px;height:22px}
:focus-visible{outline:2px solid var(--cian);outline-offset:3px}

/* Aparición escalonada */
.aparece{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0s)}
.aparece.visto{opacity:1;transform:none}

/* Página de gracias */
.gracias{min-height:100vh;display:grid;place-items:center;padding:120px 0 60px;text-align:center;position:relative;overflow:hidden;isolation:isolate}
.gracias .ok{width:76px;height:76px;margin:0 auto 26px;border-radius:50%;display:grid;place-items:center;background:rgba(52,211,153,.12);color:var(--verde);border:1px solid rgba(52,211,153,.35);box-shadow:0 0 50px -6px rgba(52,211,153,.5)}
.gracias .ok svg{width:36px;height:36px}
.gracias h1{font-size:clamp(36px,5vw,58px)}

/* Responsive */
@media (max-width:1080px){
  .hero-in,.dos-col,.contacto{grid-template-columns:1fr}
  .escena{max-width:620px;margin:20px auto 0;width:100%}
  .bento{grid-template-columns:repeat(2,minmax(0,1fr))}
  .linea-tiempo{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:48px}
  .linea-tiempo::before,.linea-avance{display:none}
  .etapa::before{top:-28px}
  .pie-in{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .menu{position:fixed;inset:76px 12px auto 12px;flex-direction:column;align-items:stretch;gap:4px;padding:10px;border-radius:22px;background:rgba(12,17,32,.97);border-color:var(--linea-2);box-shadow:0 30px 80px rgba(0,0,0,.6);opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .25s,transform .25s,visibility .25s}
  .menu.abierto{opacity:1;visibility:visible;transform:none}
  .menu a{padding:14px 16px;font-size:17px}
  .menu-btn{display:flex}
  .nav-cta{display:none}
  .trabajos{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .marca img{height:34px}
  .wrap{padding:0 16px}
  .sec{padding:84px 0}
  .hero{padding:110px 0 80px}
  .hero .bajada{font-size:18px}
  .acciones .btn{flex:1 1 100%}
  .bento,.valores{grid-template-columns:1fr}
  .carta-ancha{grid-column:auto}
  .linea-tiempo{grid-template-columns:1fr}
  .burbuja,.indicador{display:none}
  .ventana{transform:none;animation:none}
  .contacto{padding:26px 16px;border-radius:24px}
  .form{grid-template-columns:1fr;padding:20px}
  .pie-in{grid-template-columns:1fr}
  .trabajo-txt{padding:0 20px 22px}
  .cinta-pista span{font-size:19px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .aparece{opacity:1;transform:none}
  .rota span{transition:none}
}