.tech-card{perspective:1000px}.tech-card-inner{position:relative;width:100%;height:100%;transition:transform .6s;transform-style:preserve-3d}.tech-card:hover .tech-card-inner{transform:rotateY(180deg)}.tech-card-back,.tech-card-front{position:absolute;width:100%;height:100%;-webkit-backface-visibility:hidden;backface-visibility:hidden;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:1.5rem;border-radius:.5rem;text-align:center}.tech-card-back{transform:rotateY(180deg);background-color:hsl(var(--primary));color:hsl(var(--primary-foreground))}