.container {
    max-width: 1000px;
}

.video-link img {
    transition: transform 0.2s;
}

.video-link:hover img {
    transform: scale(1.05);
}

@media screen and (max-width: 767px) {

    body {
        padding-top: 140px;
    }

    .main-header-logo-link {
        margin-left: -30px;
    }

    .main-header-logo {
        max-width: 120px;
        height: auto;
    }
}

@media screen and (min-width: 768px) {

    .main-header {
        margin-top: 100px;
        margin-bottom: 80px;
    }
}

@media screen and (min-width: 992px) {
    .main-header-fixed .main-header.slide-down {
        transform: translateY(-44px);
    }
}