.logo-intro{position:fixed;inset:0;z-index:100;background:#fff;display:grid;place-items:center;pointer-events:none;animation:intro-exit 1.2s cubic-bezier(.4,0,.2,1) 2s forwards}
.logo-intro img{display:block;width:min(620px,85vw);height:auto;max-height:75vh;object-fit:contain;animation:logo-reveal 1.35s cubic-bezier(.2,.7,.2,1) both,logo-zoom-out 1.2s cubic-bezier(.4,0,.2,1) 2s forwards;filter:none}
@keyframes logo-reveal{0%{opacity:0;transform:translateY(18px) scale(.92);filter:blur(5px)}100%{opacity:1;transform:translateY(0) scale(1);filter:blur(0)}}
@keyframes logo-zoom-out{from{opacity:1;transform:translateY(0) scale(1);filter:blur(0)}to{opacity:0;transform:translateY(0) scale(1.35);filter:blur(1px)}}
@keyframes intro-exit{to{opacity:0;visibility:hidden}}
@media(max-width:720px){.logo-intro img{width:90vw}}
@media(prefers-reduced-motion:reduce){.logo-intro{display:none;animation:none}.logo-intro img{animation:none}}