body{
    background: url(../images/fondo.webp) no-repeat center center fixed;
    background-size: cover;
    font-family: 'Montserrat', sans-serif;
}


.chat{
    position: fixed;
    bottom: 50px;
    right: 50px;
    z-index: 1000;
    width: 60px;
}
.chat img{
    width: 100%;
}
.chat span{
    position: absolute;
    top: 12px;
    left: -370%;
    border: 0px solid red;
    background: white;
    font-weight: bold;
    color: gray;
    padding: 4px 10px;

    border-radius: 10px;

    box-shadow: 2px 0px 10px gray;
}


.logotipo{
    text-align: center;
}
.logotipo img{
    width: 80%;
}


.datos img{
    width: 30px;
}
.datos span{
    width: 31.33%;
    font-size: 20px;
    text-align: center;
    display: inline-block;
}


nav a{
    text-decoration: none;
    color: #2177a8;
}
nav ul{
    list-style: none;
    padding: 0;
}
nav ul li{
    width: 18%;
    float: left;
    margin: 0 1%;
}
.menu-r{
    display: none;
}
.menu, .menu-r{
    border-bottom: 3px solid transparent;
    background: #153f7a;
    text-align: center;
    font-size: 19px;
    color: #9fcad8;
    font-weight: lighter;
    padding: 4px 0;
    cursor: pointer;
}
.menu:hover, .activo, .menu-r:hover{
    border-bottom: 3px solid #9fcad8;
    background: #153f7a;
    font-weight: bold;
    color: white;
}


.efecto{
    padding: 0;
}



.contenido{
    padding-top: 20px;
    padding-bottom: 20px;
}


.seccion{
    font-size: 19px;
    line-height: 27px;
    padding: 50px;
}
.importante{
    color: #2177a8;
}


.img1{
    background: url(../images/empresa-de-contabilidad.webp) no-repeat center right;
    background-size: cover;
}
.img2{
    background: url(../images/despacho-contable.webp) no-repeat center right;
    background-size: cover;
}
.img3{
    background: url(../images/empresa-de-contabilidad-en-mexico.webp) no-repeat center right;
    background-size: cover;
}


.azul{
    background: #2177a8;
    color: white;
    padding-top: 30px;
    padding-bottom: 30px;
}

.titulo{
    text-align: center;
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 30px;
}

.s{
    text-align: center;
    font-size: 18px;
}
.s img{
    width: 100%;
}
.s strong{
    width: 100%;
    display: inline-block;
    padding: 12px 0;
}


.img img{
    width: 100%;
}


.form-group{
    margin-bottom: 20px;
}


footer{
    background: #f8f8f8;
    font-size: 18px;
    line-height: 23px;
    padding-top: 30px;
    padding-bottom: 30px;
}
footer img{
    width: 30px;
}
footer strong{
    width: 100%;
    color: #2177a8;
    display: inline-block;
    margin-bottom: 20px;
}


@media screen and (max-width:1400px){

}

@media screen and (max-width:1200px){

}

@media screen and (max-width:992px){
    .logotipo img{
        width: 30%;
    }
}

@media screen and (max-width:768px){
    .logotipo img{
        width: 40%;
    }
    .menu-r{
        display: block;
    }
    nav ul{
        display: none;
    }
    nav ul li{
        width: 100%;
        margin: 0;
    }
    .imagen{
        height: 250px;
    }
    .seccion{
        padding: 10px;
    }
}

@media screen and (max-width:576px){
    .logotipo img{
        width: 45%;
    }
}