.template-6404.popup-gallery-hover .popup-gallery a {
    display: block;
    height: 100%;
    position: relative;
}

.template-6404.popup-gallery-hover .popup-gallery a:before {
    content: '';
    position: absolute;
    display: block;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    transition: opacity 0.3s;
    background-color: #231f204f;
    opacity: 0;
}

.template-6404.popup-gallery-hover .popup-gallery a:hover:before {
    opacity: .75;
}

.template-6404.popup-gallery-hover .popup-gallery a:after {
    content: '\f00e';
    width: 58px;
    height: 58px;
    display: block;
    position: absolute;
    left: 50%;
    top: 50%;
    opacity: 0;
    transition: opacity 0.3s;
    margin: -29px 0 0 -29px;
    font-size: 24px;
    line-height: 58px;
    border-radius: 50%;
    color: #393E46 !important;
    background-color: rgba(255, 255, 255, 0.4);
    text-align: center;
    font-family: 'FontAwesome';
    z-index: 3;
}

.template-6404.popup-gallery-hover .popup-gallery a:hover:after {
    opacity: 1;
}

.template-6404 .gg-zoom-in {
    box-sizing: border-box;
    position: relative;
    display: block;
    transform: scale(var(--ggs, 1));
    width: 16px;
    height: 16px;
    border: 2px solid;
    border-radius: 100%;
    background: linear-gradient(to bottom, currentColor 5px, transparent 0) no-repeat 2px 5px/8px 2px;
    margin-top: -4px;
}

.template-6404 .gg-zoom-in::after,
.template-6404 .gg-zoom-in::before {
    content: "";
    display: block;
    box-sizing: border-box;
    position: absolute;
    width: 2px;
    height: 8px;
    background: currentColor;
}

.template-6404 .gg-zoom-in::after {
    transform: rotate(-45deg);
    border-radius: 3px;
    top: 10px;
    left: 12px;
}

.template-6404 .gg-zoom-in::before {
    top: 2px;
    left: 5px;
}