body.bsg-event-popup-open {
    overflow-y: scroll !important;
}

.bsg-event-popup[hidden] {
    display: none !important;
}

.bsg-event-popup {
    position: fixed;
    inset: 0;
    z-index: 999999;
    display: grid;
    place-items: center;
    padding: 20px;
    box-sizing: border-box;
    overflow-x: hidden;
    overflow-y: auto;
}

.bsg-event-popup__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: blur(3px);
    opacity: 0;
    transition: opacity 260ms ease;
}

.bsg-event-popup__dialog {
    position: relative;
    z-index: 1;
    display: flex;
    max-width: min(92vw, 980px);
    max-height: 90vh;
    background: transparent;
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.35);
    overflow: hidden;
    border-radius: 16px;
    opacity: 0;
    transform: translateY(24px) scale(0.94);
    transform-origin: center;
    transition:
        opacity 240ms ease,
        transform 420ms cubic-bezier(.22, 1, .36, 1);
}

.bsg-event-popup.is-visible .bsg-event-popup__backdrop {
    opacity: 1;
}

.bsg-event-popup.is-visible .bsg-event-popup__dialog {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.bsg-event-popup__image {
    display: block;
    width: auto;
    height: auto;
    max-width: min(92vw, 980px);
    max-height: 90vh;
    object-fit: contain;
    border-radius: 16px;
}

.bsg-event-popup__close {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 2;
    width: 30px;
    height: 30px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(17, 24, 39, 0.88);
    color: #fff;
    font: 700 20px/30px Arial, sans-serif;
    text-align: center;
    cursor: pointer;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.28);
    transition: transform 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.bsg-event-popup__close:hover,
.bsg-event-popup__close:focus-visible {
    background: rgba(0, 0, 0, 0.94);
    transform: scale(1.05);
    outline: 2px solid rgba(255, 255, 255, 0.72);
    outline-offset: 2px;
}

@media (max-width: 600px) {
    .bsg-event-popup {
        padding: 14px;
    }

    .bsg-event-popup__dialog,
    .bsg-event-popup__image {
        max-width: 94vw;
        max-height: 86vh;
    }

    .bsg-event-popup__close {
        top: 15px;
        right: 15px;
        width: 28px;
        height: 28px;
        font-size: 18px;
        line-height: 28px;
    }
}