.hero-scroll{height:100vh;overflow:hidden;width:100%}.wrapper{display:flex;height:100%;width:100%}.mask{height:100vh;overflow:hidden;width:50%}.column{display:flex;flex-direction:column;gap:0;will-change:transform}.pic{height:100vh;width:100%}.pic img{border-radius:0;display:block;height:100%;object-fit:cover;width:100%}.left-column{animation:moveDown 10s ease-in-out infinite}.right-column{animation:moveUp 10s ease-in-out infinite}@keyframes moveDown{0%{transform:translateY(-50%)}15%{transform:translateY(-50%)}30%{transform:translateY(-33%)}45%{transform:translateY(-33%)}60%{transform:translateY(-16%)}75%{transform:translateY(-16%)}to{transform:translateY(0)}}@keyframes moveUp{0%{transform:translateY(-33%)}15%{transform:translateY(-33%)}30%{transform:translateY(-50%)}45%{transform:translateY(-50%)}60%{transform:translateY(-16%)}75%{transform:translateY(-16%)}to{transform:translateY(-33%)}}