/* SHERIN · Fête du Trône · 900×300 (même gabarit que FIFA World Cup) */

.fdtb-slot {
    width: 100%;
    background: #f4f6f9;
    border-bottom: 1px solid #eef0f4;
    padding: 12px 0;
}

.fdtb-slot__inner {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 15px;
}

.fdtb {
    position: relative;
    width: 100%;
    max-width: 900px;
    height: 300px;
    margin: 0 auto;
    overflow: hidden;
    background: #6b1010;
    line-height: 0;
    border-radius: 12px;
    transition: opacity 0.45s ease, transform 0.45s ease, max-height 0.45s ease, margin 0.45s ease;
}

.fdtb--hide {
    opacity: 0;
    transform: scale(0.98);
    max-height: 0 !important;
    height: 0 !important;
    margin: 0 !important;
    pointer-events: none;
    overflow: hidden;
}

.fdtb__close {
    position: absolute;
    top: 8px;
    right: 8px;
    z-index: 5;
    width: 28px;
    height: 28px;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.45);
    color: #fff;
    font-size: 1.125rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0.85;
    transition: opacity 0.2s ease, background 0.2s ease;
}

.fdtb__close:hover {
    opacity: 1;
    background: rgba(0, 0, 0, 0.65);
}

.fdtb__image {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    max-width: none;
    object-fit: cover;
    object-position: center center;
}

.sherin-site-banner .fdtb-slot {
    background: transparent;
    border-bottom: none;
    padding: 0;
}

.sherin-site-banner .fdtb-slot__inner {
    padding: 0;
}

.sherin-site-banner--app {
    background: transparent;
    border-bottom: none;
    padding: 0 0 12px;
}

.sherin-site-banner--app .sherin-site-banner__inner {
    padding: 0;
}

.sherin-site-banner--guest .fdtb-slot {
    max-width: 900px;
    margin: 5rem auto -0.5rem;
    padding: 0 1rem;
}

.sherin-site-banner--guest .fdtb-slot__inner {
    padding: 0;
}

@media (max-width: 767px) {
    .fdtb-slot__inner {
        padding: 0;
    }

    .fdtb {
        width: 100%;
        max-width: 100%;
        height: auto;
        aspect-ratio: 900 / 300;
        margin: 0 auto;
    }
}