body,
html {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
}

.background-video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
}

.background-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

footer {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 18px;
}

.footer__socials {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-top: 12px;
}

.footer__socials .social-link {
    display: inline-flex;
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
}

.footer__socials .social-link img {
    width: 18px;
    height: 18px;
    display: block;
}

.footer__logos {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 18px 28px;
}

.footer__logos img {
    display: block;
    width: auto;
    max-height: 52px;
    object-fit: contain;
}

@media (max-width: 640px) {
    footer {
        padding: 16px;
    }

    .footer__socials {
        margin-top: 10px;
        gap: 10px;
    }

    .footer__socials .social-link {
        width: 34px;
        height: 34px;
    }

    .footer__logos {
        gap: 6px 12px;
    }

    .footer__logos img {
        max-width: 118px;
        max-height: 42px;
    }
}