/* Fundo porcelanato — todas as páginas. Só opacity (sem slide). Local, sem CDN. */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: url("../img/porcelanato-alto-padrao-em-sao-jose-dos-pinhais-holthmam-porcelanato.webp") center / cover no-repeat;
    opacity: 0;
    animation: bgFadeIn 1.4s ease forwards;
}

@keyframes bgFadeIn {
    to {
        opacity: 0.30;
    }
}