.zoom-fondo{position:relative;overflow:hidden}.zoom-fondo::before{content:"";background-image:inherit;background-size:cover;background-position:center;position:absolute;top:0;left:0;width:100%;height:100%;transition:transform 0.4s ease;z-index:-1;background-color:rgba(0,0,0,0.5);background-blend-mode:multiply}.zoom-fondo:hover::before{transform:scale(1.1)}.zoom-parallax::before{content:"";background-image:inherit;background-size:cover;background-position:center;position:absolute;top:0;left:0;width:100%;height:120%;transform:translateY(0);transition:transform 0.3s ease;z-index:-1;background-color:rgba(0,0,0,0.5);background-blend-mode:multiply}.zoom-parallax:hover::before{transform:translateY(-10px)}.centro-vertical{display:flex;justify-content:center;align-items:center;height:100vh}