*, 
*::after, 
*::before {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root{
--clr-main-bg:black;
--clr-main-theme:#fbbc05;
--clr-text:rgb(170,169,169);
--clr-hover:#e09900;
--clr-light:rgb(192,189,189);
}

footer {
    margin: 4rem 4rem 0;
    /* background-color: #232323; */
    border-top: 1px solid white;
}

.footer-container {
    padding-top: 1.5em;
    padding-bottom: 1.5em;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4rem;
    /* justify-content: center; */
    /* align-items: center; */
    padding: 2rem 4rem;
    width: 100%;
    max-width: 1200px;
    margin: auto;
    color: var(--clr-light);
    line-height: 1.5;
}

.footer-container a {
    color: var(--clr-light);
}

.footer-container h2 {
    font-size: 1.75rem;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    position: relative;
    color: white;
}

.footer-container h2::after {
    content: '';
    height: 1px;
    width: 75%;
    display: block;
    background-color: var(--clr-main-theme);
    position: absolute;
    top: 115%;
    left: 0;
}

footer .about-us .company-name {
    font-weight: bold;
    font-size: 1.175rem;
    margin-bottom: 0.325rem;
}

footer .about-us .company-description {
    font-size: 1rem;
    margin-bottom: 0.75rem;
}

footer .about-us i, 
footer .contact-us i {
    margin-right: 10px;
}

footer .contact-us li {
    line-height: 1.75;
}

footer .contact-us a {
    transition: 0.25s ease-in-out;
}

footer .contact-us a:hover {
    color: white;
}

footer .follow-us .social-links {
    display: flex;
    flex-direction: row;
    gap: 1rem;
}

.follow-us .social-links a {
    width: 45px;
    height: 45px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid var(--clr-text);
    border-radius: 50%;
    /* background-color: #1d1d1d; */
    font-size: 1.125rem;
    transition: 0.25s ease-in-out;
}


.follow-us .social-links a:hover {
    color: white;
    border-color: white;
    background-color: #1d1d1d;
    /* a size variation to make it look better */
    transform:scale(1.118);
}

footer .copyright {
    font-size: 1.25rem;
    font-weight: 300;
    /* background-color: #1d1d1d; */
    border-top: 1px solid var(--clr-main-theme);
    padding: 0.75rem 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: grey;
    text-align: center;
    /* width: calc(4rem + 100% + 4rem); */
}

@media only screen and (max-width:769px)
{
.footer-container{
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 1.2em;
}
.about-us,.follow-us,.contact-us{
    margin: 0;
    padding: 0;
}

.footer-container h2{
    font-size: 1.em;
    padding: 0;
}

.follow-us{
    padding-bottom: 1.5em;
}

.about-us h2{
    padding-top: 1.5em;
}

.copyright p{
    font-size: .8em;
}
}