/* Marca d'água em movimento: lenta, discreta e sempre atrás da narrativa principal. */
.hero-entrance:after{will-change:transform,opacity;animation:wordmarkDrift 13s cubic-bezier(.45,0,.55,1) infinite alternate,wordmarkGlow 8s ease-in-out infinite alternate}.hero-entrance:before{animation:orbitDrift 18s ease-in-out infinite alternate}@keyframes wordmarkDrift{0%{transform:translate3d(-1.6%,1.2%,0) skewX(-2deg)}100%{transform:translate3d(2.2%,-1.2%,0) skewX(1deg)}}@keyframes wordmarkGlow{0%{opacity:.48;filter:blur(0)}100%{opacity:.9;filter:blur(.3px)}}@keyframes orbitDrift{0%{transform:translate3d(-1%,1%,0) scale(.98)}100%{transform:translate3d(2%,-2%,0) scale(1.04)}}@media(prefers-reduced-motion:reduce){.hero-entrance:after,.hero-entrance:before{animation:none}}