.D0{background:#fff;padding:6rem 0 6rem 0}@media(max-width: 768px){.D0{padding:9vw 0}}.D0>.box .tech{display:grid;grid-template-columns:repeat(3, 1fr);gap:2vw}@media(max-width: 768px){.D0>.box .tech{grid-template-columns:repeat(1, 1fr)}}.D0>.box .tech .pic{display:flex;width:100%;height:100%;background:url(../images/loading_0.gif) no-repeat center;background-size:2rem auto}.D0>.box .tech .pic img{width:100%;aspect-ratio:1/.65;-o-object-fit:cover;object-fit:cover}