@media (max-width: 768px) {
    .navbar-collapse {
        text-align: center;
    }
}
.navbar-nav .nav-link {
    color: white;
}

.navbar-brand {
    color: white;
}
.navbar {
    background-color: black;
}
.carousel-item {
    position: relative;
    height: 100vh;
    background-size: cover;
    background-position: center;
}
.carousel-item::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}
.carousel-caption {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
}
.project-img {
    position: relative;
    overflow: hidden;
    height: 200px;
}
.project-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease-in-out;
}
.project-img:hover img {
    transform: scale(1.1);
}
.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s;
}
.project-img:hover .overlay {
    opacity: 1;
}
.row .col-md-4:nth-child(1),
.row .col-md-4:nth-child(6) {
    transform: translateY(20px);
}
.row .col-md-4:nth-child(3),
.row .col-md-4:nth-child(4) {
    transform: translateY(-20px);
}
footer {
    background-color: black;
    color: white;
    text-align: center;
    padding: 1em;
    /* position: fixed; */
    width: 100%;
    bottom: 0;
}

footer a {
    color: white;
    margin: 0 1em;
    text-decoration: none;
}
.contact-section {
    padding: 50px 0;
    background: #f8f9fa;
}
.contact-form {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.1);
}.social-icon {
    font-size: 45px;
    color: rgb(175, 21, 21);
}