.scroll-down-btn {
    display: inline-block;
    text-decoration: none;
}

.scroll-down-btn p {
    margin-top: 1.25rem;
    color: white;
    font-size: .875rem;
    font-weight: 500;
    letter-spacing: .375rem;
    text-indent: .375rem;
    animation: colorText 5s ease-out infinite, nudgeText 5s ease-out infinite;
}

.mouse {
    background: #121519 linear-gradient(transparent 0%, transparent 50%, white 50%, white 100%);
    position: relative;
    width: 38px;
    height: 65px;
    margin: 0 auto;
    border-radius: 6rem;
    background-size: 100% 200%;
    animation: colorSlide 5s linear infinite, nudgeMouse 5s ease-out infinite;
}

.mouse:before,
.mouse:after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
}

.mouse:before {
    width: 34px;
    height: 61px;
    background-color: #121519;
    border-radius: 6rem;
}

.mouse:after {
    background-color: white;
    width: .375rem;
    height: .375rem;
    border-radius: 100%;
    animation: trackBallSlide 5s linear infinite;
}

@keyframes colorSlide {
    0% {
        background-position: 0% 100%;
    }

    20% {
        background-position: 0% 0%;
    }

    21% {
        background-color: #2c333e;
    }

    29.99% {
        background-color: white;
        background-position: 0% 0%;
    }

    30% {
        background-color: #2c333e;
        background-position: 0% 100%;
    }

    50% {
        background-position: 0% 0%;
    }

    51% {
        background-color: #2c333e;
    }

    59% {
        background-color: white;
        background-position: 0% 0%;
    }

    60% {
        background-color: #2c333e;
        background-position: 0% 100%;
    }

    80% {
        background-position: 0% 0%;
    }

    81% {
        background-color: #2c333e;
    }

    90%,
    100% {
        background-color: white;
    }
}

@keyframes trackBallSlide {
    0% {
        opacity: 1;
        transform: scale(1) translateY(-20px);
    }

    6% {
        opacity: 1;
        transform: scale(0.9) translateY(5px);
    }

    14% {
        opacity: 0;
        transform: scale(0.4) translateY(40px);
    }

    15%,
    19% {
        opacity: 0;
        transform: scale(0.4) translateY(-20px);
    }

    28%,
    29.99% {
        opacity: 1;
        transform: scale(1) translateY(-20px);
    }

    30% {
        opacity: 1;
        transform: scale(1) translateY(-20px);
    }

    36% {
        opacity: 1;
        transform: scale(0.9) translateY(5px);
    }

    44% {
        opacity: 0;
        transform: scale(0.4) translateY(40px);
    }

    45%,
    49% {
        opacity: 0;
        transform: scale(0.4) translateY(-20px);
    }

    58%,
    59.99% {
        opacity: 1;
        transform: scale(1) translateY(-20px);
    }

    60% {
        opacity: 1;
        transform: scale(1) translateY(-20px);
    }

    66% {
        opacity: 1;
        transform: scale(0.9) translateY(5px);
    }

    74% {
        opacity: 0;
        transform: scale(0.4) translateY(40px);
    }

    75%,
    79% {
        opacity: 0;
        transform: scale(0.4) translateY(-20px);
    }

    88%,
    100% {
        opacity: 1;
        transform: scale(1) translateY(-20px);
    }
}

@keyframes nudgeMouse {

    0%,
    30%,
    60%,
    90% {
        transform: translateY(0);
    }

    20%,
    50%,
    80% {
        transform: translateY(8px);
    }
}

@keyframes nudgeText {

    0%,
    30%,
    60%,
    90% {
        transform: translateY(0);
    }

    20%,
    50%,
    80% {
        transform: translateY(2px);
    }
}

@keyframes colorText {

    21%,
    51%,
    81% {
        color: #2c333e;
    }

    30%,
    60%,
    90% {
        color: white;
    }
}