/*
============================================
    SECTION 2
============================================
*/

#section-2 .contenedor-carousel #proyectos-carousel-1 img {
    -webkit-filter: grayscale(1);
    filter: grayscale(1);
    -webkit-transition: ease-in-out all 0.5s;
    transition: ease-in-out all 0.5s;
}

#section-2 .contenedor-carousel #proyectos-carousel-1 img:hover {
    -webkit-filter: grayscale(0);
    filter: grayscale(0);
}

/***
=====================================
    SECTION 4
=====================================
***/

#section-4 .contenedor-item {
    width: 100%;
}

#section-4 .video-container-proyectos iframe {
    width: 100%;
    height: 400px;
}

#section-4 .parrafo-video-container-proyectos {
    width: 100%;
}

#section-4 .parrafo-video-container-proyectos .first-parraf {
    width: 90%;
    margin: 30px auto;
}

#section-4 .parrafo-video-container-proyectos .second-parraf {
    width: 70%;
    margin: 0px auto;
}

#section-4 .parrafo-video-container-proyectos .second-parraf a {
    color: rgb(236, 138, 9);
    font-weight: 500;
    text-decoration: none;
}

#section-4 a.contenedor-hash-proyectos {
    display: block;
}

#section-4 a.contenedor-hash-proyectos img {
    filter: grayscale(1);
    -webkit-filter: grayscale(1);
    transition: ease-in-out all 0.3s;
    -webkit-transition: ease-in-out all 0.3s;
    -moz-transition: ease-in-out all 0.3s;
    -ms-transition: ease-in-out all 0.3s;
    -o-transition: ease-in-out all 0.3s;
}

#section-4 a.contenedor-hash-proyectos:hover img {
    filter: grayscale(0);
    -webkit-filter: grayscale(0);
}

#cajita-gris {
    background-color: #ebebeb;
}

.parrafito-cajita-gris>p>span>a {
    text-decoration: none !important;
    color: #E1870E;
}