:root {
    --primario-gray: #39404A;
    --secundario-gray: #505A68;
    --gray-light: #BAC0CA;
    --sombra: 0 0 13px 0 rgba(185, 185, 185, .25)
}

body {
    font-family: 'Poppins', sans-serif;

}

.section-faq {
    max-width: 1000px;
    width: 90%;
    margin: 40px auto;
}

.title_faq_new {
    font-size: 3rem;
    color: rgb(75 85 99);
    font-weight: 700;
    padding-top: 3rem;
    padding-bottom: 3rem;
}

/*!categorias*/
.categorias {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 60px;
}

.categoria {
    cursor: pointer;
    text-align: center;
    padding: 20px;
    border-radius: 10px;
    background: #e6e8eb47;
    font-weight: 700;
    columns: var(--primario-gray);
    border: 2px solid transparent;
    transition: .3s ease all;
}

.categoria:hover {
    box-shadow: var(--sombra);
    color: var(--secundario-gray);
}

.categoria path {
    fill: var(--gray-light);
    transition: 2s ease all;
}

.categoria:hover path {
    fill: var(--secundario-gray);
}

.categoria svg {
    width: 64px;
    margin-bottom: 10px;
    text-align: center;
    display: inline-block;
}

.categoria.activa {
    border: 2px solid var(--primario-gray);
    color: var(--primario-gray);
}

.title_categorias_faq {
    color: var(--gray-light);
}

.title_categorias_faq:hover {
    color: var(--secundario-gray);
    transition: 2s ease all;
}

/*!preguntas*/
.contenedor-pregunta {
    background: #e6e8eb47;
    padding: 40px;
    border: 2px var(--gray-light);
    border-radius: 10px;
    overflow: hidden;
    transition: .2s ease all;
}

.contenedor-pregunta:hover {
    box-shadow: var(--sombra);
}

.contenedor-preguntas {
    display: none;
    grid-template-columns: 1fr;
    gap: 40px;
}

.contenedor-preguntas.activo {
    display: grid;
}

.img-mas {
    display: inline;
}

.pregunta {
    font-weight: 700;
    font-size: 20px;
    color:rgb(75 85 99);
    line-height: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pregunta img {
    width: 14px;
}

/*.img-aplicaciones{
    width: 300px;
    height: 300px;
}*/

.respuesta {
    color: var(--primario-gray);
    line-height: 30px;
    max-height: 0;
    opacity: 0;
    transition: .2s ease all;
}

.aplicaciones {
    /*font-weight: bolder;*/
    text-decoration: underline;
}

.contenedor-pregunta.activa .respuesta {
    opacity: 1;
    margin-top: 20px;
}

.contenedor-pregunta.activa .img-mas {
    transform: rotate(45deg);
}

/* footer */
.piefinal {
    background-color: #f6f6f6;
}

.piefinal_container {
    text-align: center;
    color: #39404A;
}



/*!responsive*/
@media screen and (max-width:820px) {

    .img_dev {
        margin-left: 187px;
        margin-top: 20px;
    }

    .categorias {
        grid-template-columns: 1fr 1fr;
    }

    .categoria {
        padding: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 5px;
    }

    .categoria svg {
        width: 30px;
        margin-right: 10px;
        margin-bottom: 0px;
    }
}

@media screen and (max-width:500px) {
    .img_dev {
        margin-left: 98px;
        margin-top: 20px;
    }

    .categorias {
        grid-template-columns: 1fr;
    }
}

.title-casos-uso {
    font-size: 20pt;
    font-weight: 600;
}

.cta_dev {
    color: #406DDD;
}

.imgUsuario {
    float: right;

}

.imgfondo {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
    z-index: -1;
}

@media (min-width: 768px) {
    #nav-toggle {
      display: none;
    }
  }