.header {
    position: sticky;
    top: 0;
    background: #fff;
}

.header .logo svg path {
    fill: black;
}
.header nav ul li a {
    color: #000;
}

.main {
    padding: 0px 40px 146px;
}

.grid-projects {
    margin-top: 15px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.grid-projects .project {
    height: 410px;
    position: relative;
}
.grid-projects .project .description {
    font-weight: 500;
    font-size: 26px;
    line-height: 50px;
    text-transform: uppercase;
    color: #000;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.grid-projects .project .description {
    opacity: 0;
    transition: 0.4s;
}
.grid-projects .project:hover img {
    transition: 0.4s;
    filter: opacity(0.4) brightness(1.1);
}
.grid-projects .project:hover .description {
    opacity: 1;
}

.grid-projects .project img {
    transition: 0.4s;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@media (max-width: 992px) {
    .main {
        padding-bottom: 17px;
    }
    .grid-projects {
        gap: 10px;
    }
    .grid-projects .project {
        height: 250px;
    }
}

@media (max-width: 768px) {
    .main {
        padding-inline: 20px;
    }
    .grid-projects {
        margin-top: 15px;
        gap: 5px;
    }
    .grid-projects .project {
        height: 160px;
    }
    .grid-projects .project .description {
        font-size: 15px;
        line-height: 1;
    }
}

@media (max-width: 576px) {
    .grid-projects .project {
        height: 90px;
    }
}