.popup-content {
    position: relative;
    background: #FFF;
    padding: 0;
    width: 100vw;
    height: 80vh;
    margin: 0 auto;
    overflow: hidden;
    max-width: none;
}

.popup-content .single-image {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}

.popup-content img {
    max-width: none;
    max-height: none;
    position: absolute;
    transform-origin: 0 0;
    cursor: move;
}

/* Magnific Popup custom styles */
.mfp-container {
    padding: 0;
}

.mfp-content {
    cursor: zoom-in;
}

.mfp-wrap {
    overflow-y: hidden;
}

/* Zoom controls */
.zoom-controls {
    position: absolute;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.5);
    padding: 10px;
    border-radius: 5px;
}

.zoom-btn {
    background: white;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 3px;
    margin: 0 5px;
    cursor: pointer;
    font-size: 18px;
    line-height: 30px;
}