/**
 * Widget slider logos — page iframe autonome.
 * --slider-h : hauteur du bandeau (défaut 130px). Les logos suivent le ratio 130×104.
 * data-iframe-size : point d’accroche pour un futur script iframe-resizer child.
 */

html,
body {
    margin: 0;
    padding: 0;
    background: transparent;
    overflow: hidden;
}

html.is-static,
html.is-static body {
    overflow: visible;
    height: auto;
}

#slider-widget {
    --slider-h: 130px;
    --slider-logo-w: var(--slider-h);
    --slider-logo-h: calc(var(--slider-h) * 104 / 130);
    box-sizing: border-box;
    width: 100%;
    min-height: var(--slider-h);
    height: var(--slider-h);
    overflow: hidden;
}

#slider-widget.is-static {
    height: auto;
    overflow: visible;
}

.slider-empty {
    margin: 0;
    height: var(--slider-h);
    line-height: var(--slider-h);
    text-align: center;
    color: #94a3b8;
    font-family: sans-serif;
    font-size: 14px;
}

.slider-viewport {
    width: 100%;
    height: var(--slider-h);
    overflow: hidden;
}

.slider-track {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    height: var(--slider-h);
    width: max-content;
    will-change: transform;
}

.slider-item {
    flex: 0 0 auto;
    width: var(--slider-logo-w);
    height: var(--slider-logo-h);
    margin: 0 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-item a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.slider-item img {
    display: block;
    width: var(--slider-logo-w);
    height: var(--slider-logo-h);
    object-fit: contain;
    border: 0;
}

/* Mode statique : une rangée, logos répartis, wrap si besoin */
#slider-widget.is-static .slider-viewport {
    height: auto;
    min-height: var(--slider-h);
    overflow: visible;
}

#slider-widget.is-static .slider-track {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-evenly;
    align-items: center;
    width: 100%;
    height: auto;
    min-height: var(--slider-h);
    will-change: auto;
}

#slider-widget.is-static .slider-item {
    flex: 0 0 var(--slider-logo-w);
    width: var(--slider-logo-w);
    height: var(--slider-logo-h);
    margin: calc((var(--slider-h) - var(--slider-logo-h)) / 2) 16px;
}