.preloader{display:none!important;visibility:hidden!important;opacity:0!important;z-index:-9999!important}.cuadro-animado{transition:box-shadow 0.6s cubic-bezier(.25,.8,.25,1),transform 0.6s cubic-bezier(.25,.8,.25,1),background 0.6s cubic-bezier(.25,.8,.25,1),color 0.6s cubic-bezier(.25,.8,.25,1);will-change:transform,box-shadow;border-radius:18px;position:relative;overflow:visible;z-index:1}.cuadro-animado:hover{transform:translateY(-16px) scale(1.07);box-shadow:0 20px 48px -8px rgba(0,0,0,0.18),0 2px 8px rgba(0,0,0,0.10);background:#fff;color:#222;z-index:2}.cuadro-animado:hover::after{content:"";position:absolute;left:50%;top:100%;transform:translateX(-50%) scale(1.1);width:60%;height:12px;background:radial-gradient(ellipse at center,rgba(255,140,0,0.10) 0%,rgba(255,255,255,0) 80%);filter:blur(2px);pointer-events:none;z-index:1;border-radius:50%;opacity:1;transition:opacity 0.6s}