html {
    scroll-behavior: smooth;
}

.line-title-banner .btn-primary-revert, .line-menu-container .btn-primary {
    /*display:none;*/
}
.line-title-banner .btn-primary, .header-ext-custom a, .panel-header a, .line-bg-text.accueil .btn-primary {
    display:none!important;
}