/* Анимация */
.slygi {
    animation: slygi 2s ease 0s infinite normal forwards;
}

@keyframes slygi {
    0% {
        color: #aaa;
    }
    50% {
        color: #ddd;
    }
    100% {
        color: #aaa;
    }
}

.call {
    animation: call 3s ease 0s infinite normal forwards;
}

@keyframes call {
    0%, 100% {
        transform: rotate(0deg);
        transform-origin: 50% 100%;
    }
    10% {
        transform: rotate(2deg);
    }
    20%, 40%, 60% {
        transform: rotate(-4deg);
    }
    30%, 50%, 70% {
        transform: rotate(4deg);
    }
    80% {
        transform: rotate(-2deg);
    }
    90% {
        transform: rotate(2deg);
    }
}