/* Projetos: fundo fixo (portfoliofundo) que fica parado enquanto a página rola.
   A camada .project-directory-backdrop passa a cobrir a tela inteira; as colagens antigas saem. */
.project-directory-page{background:#0377bc}
.project-directory-backdrop{position:fixed;inset:0;z-index:-1;background-color:#0377bc;background-image:url('./assets/projects/background/portfoliofundo-20261022.webp');background-image:image-set(url('./assets/projects/background/portfoliofundo-20261022.avif') type('image/avif'),url('./assets/projects/background/portfoliofundo-20261022.webp') type('image/webp'));background-position:top center;background-size:cover;background-repeat:no-repeat}
.project-directory-backdrop>*{display:none}