.gallery-album-card{transition:all .3s cubic-bezier(.4,0,.2,1);will-change:transform}.gallery-album-card:hover{transform:translateY(-8px) scale(1.02)}.gallery-image-hover{transition:all .4s cubic-bezier(.4,0,.2,1)}.gallery-image-hover:hover{filter:brightness(1.1) saturate(1.2)}.lightbox-overlay{backdrop-filter:blur(8px)}.lightbox-image{transition:opacity .3s ease-in-out}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.gallery-grid-item{animation:fadeInUp .6s ease-out both}.gallery-grid-item:first-child{animation-delay:.1s}.gallery-grid-item:nth-child(2){animation-delay:.2s}.gallery-grid-item:nth-child(3){animation-delay:.3s}.gallery-grid-item:nth-child(4){animation-delay:.4s}.gallery-grid-item:nth-child(5){animation-delay:.5s}.gallery-grid-item:nth-child(6){animation-delay:.6s}@media (max-width:768px){.gallery-mobile-stagger:nth-child(2n){margin-top:1rem}}html{scroll-behavior:smooth}.gallery-container::-webkit-scrollbar{width:8px}.gallery-container::-webkit-scrollbar-track{background:rgba(0,0,0,.1);border-radius:4px}.gallery-container::-webkit-scrollbar-thumb{background:rgba(0,0,0,.3);border-radius:4px}.gallery-container::-webkit-scrollbar-thumb:hover{background:rgba(0,0,0,.5)}@keyframes shimmer{0%{background-position:-200px 0}to{background-position:calc(200px + 100%) 0}}.gallery-shimmer{animation:shimmer 1.5s ease-in-out infinite;background:linear-gradient(90deg,#f0f0f0,#e0e0e0 40px,#f0f0f0 80px);background-size:200px 100%}