.scan-lines{pointer-events:none;background:repeating-linear-gradient(#0000,#0000 2px,#00000014 2px 4px)}.dark .scan-lines{background:repeating-linear-gradient(#0000,#0000 2px,#060607 2px 4px)}.tunnel-effect{background:radial-gradient(#0000 0%,#09090b80 100%)}.circles-pattern{pointer-events:none}@keyframes pulse-slow{0%,to{opacity:.5;transform:scale(1)}50%{opacity:.9;transform:scale(1.3)}}.animate-pulse-slow{animation:3s ease-in-out infinite pulse-slow}