@keyframes logo-anim-gray {

    0.00% {
        opacity: 0.7500;
    }

    3.12% {
        opacity: 0.7988;
    }

    6.25% {
        opacity: 0.8457;
    }

    9.38% {
        opacity: 0.8889;
    }

    12.50% {
        opacity: 0.9268;
    }

    15.62% {
        opacity: 0.9579;
    }

    18.75% {
        opacity: 0.9810;
    }

    21.88% {
        opacity: 0.9952;
    }

    25.00% {
        opacity: 1.0000;
    }

    28.12% {
        opacity: 0.9952;
    }

    31.25% {
        opacity: 0.9810;
    }

    34.38% {
        opacity: 0.9579;
    }

    37.50% {
        opacity: 0.9268;
    }

    40.62% {
        opacity: 0.8889;
    }

    43.75% {
        opacity: 0.8457;
    }

    46.88% {
        opacity: 0.7988;
    }

    50.00% {
        opacity: 0.7500;
    }

    53.12% {
        opacity: 0.7012;
    }

    56.25% {
        opacity: 0.6543;
    }

    59.38% {
        opacity: 0.6111;
    }

    62.50% {
        opacity: 0.5732;
    }

    65.62% {
        opacity: 0.5421;
    }

    68.75% {
        opacity: 0.5190;
    }

    71.88% {
        opacity: 0.5048;
    }

    75.00% {
        opacity: 0.5000;
    }

    78.12% {
        opacity: 0.5048;
    }

    81.25% {
        opacity: 0.5190;
    }

    84.38% {
        opacity: 0.5421;
    }

    87.50% {
        opacity: 0.5732;
    }

    90.62% {
        opacity: 0.6111;
    }

    93.75% {
        opacity: 0.6543;
    }

    96.88% {
        opacity: 0.7012;
    }

    100.00% {
        opacity: 0.7500;
    }
}