/* ===== Header flottant des articles ===== */

#header-article{
    position: sticky;
    top: 0;
    z-index: 1000;

    /* Fond assorti au thème Hélio */
    background: linear-gradient(
        to bottom,
        rgba(30,29,26,.96),
        rgba(24,23,20,.96)
    );

    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);

    border-bottom: 1px solid rgba(255,255,255,.05);
}

.article-sticky-header{
    width: min(1180px, calc(100% - 36px));
    margin: 0 auto;
    padding: 26px 0;
}