.portfolio {
    padding-top: 7rem;
}

.name_project {
    font-size: 32px;
    font-weight: 400;
    line-height: 42px;
    color: rgb(51, 51, 51);
    text-transform: uppercase;
    margin-top: 10px;
}

.hr_project {
    height: 4px;
    width: 10%;
}

.description_project {
    margin-right: 25px;
}

.description_project p {
    font-size: 16px;
    font-weight: 400;
    line-height: 36px;
    color: rgb(116, 116, 116);
}

.contentInfoProject {
    background-color: #f4f4f4;
}

.info_project {
    margin-top: 20px;
}

.info_project p {
    font-size: 20px;
    font-weight: 400;
    line-height: 29px;
    color: rgb(51, 51, 51);
    text-transform: lowercase;
}

.info_project p::first-letter {
    text-transform: uppercase;
}

.project_details {
    padding-top: 20px;
}

.project_details span {
    font-family: "Raleway", sans-serif;
    font-size: 15px;
    font-weight: 700;
    line-height: 14px;
    color: rgb(51, 51, 51);
}

.project_details p {
    font-size: 16px;
    font-weight: 400;
    line-height: 36px;
    color: rgb(116, 116, 116);
}

.img-ff {
    min-height: 300px;
    width: 30%;
    float: left;
    margin: 1.66%;
    object-fit: cover;
}

.gallery_project img:hover {
    transform: scale(1.1);
    transition: 1s;
    cursor: pointer;
}

.btn-back {
    background-color: #387557;
    color: #f4f4f4;
}

.btn-back:hover {
    background-color: #387557;
    color: #f4f4f4;
}

@media (max-width: 991.98px) {
    .img-ff {
        width: 45%;
    }
}

@media (max-width: 767.98px) {
    .img-ff {
        min-height: 200px;
    }
}

@media (max-width: 575.98px) {
    .portfolio {
        padding-top: 2rem;
        padding-left: 2rem;
        padding-right: 2rem;
    }

    .img-ff {
        width: 90%;
    }
}