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

.chat{
    position: fixed;
    bottom: 100px;
    right: 100px;
    z-index: 1000;
    width: 60px;
}
.chat img{
    width: 100%;
}


.efecto{
    padding: 0;
}


.blanco{
    background: rgba(266, 255, 255, 1);

    box-shadow: 2px 2px 10px black;
}
.blanco .menu, .blanco .datos, .blanco .leyenda{
    color: black;
}
.blanco .logoNegro{
    display: block;
}
.blanco .logoBlanco{
    display: none;
}
.blanco .leyenda a{
    color: black !important;
}


.cabecera-fondo{
    background: url(../images/sliders/mantenimiento-preventivo-y-correctivo.webp) no-repeat top center;
    background-size: cover;
    height: 120px;
}

.cabecera{
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10000;
    padding-top: 4px;
    padding-bottom: 4px;

    transition: all 0.2s;
}
.logotipo img{
    width: 100%;
}
.logoNegro{
    display: none;
    transition: all 0.2s;
}
.logoBlanco{
    transition: all 0.2s;
}
.leyenda{
    color: white;
    font-size: 24px;
    line-height: 29px;
    font-weight: bold;
    
    transition: all 0.2s;
}
.leyenda a{
    color: white;
    text-decoration: none;
}


nav a{
    color: white;
    text-decoration: none;
}
nav ul{
    list-style: none;
    padding: 0;
}
nav ul li{
    width: 33.33%;
    float: left;
}
.menu{
    text-align: center;
    font-weight: lighter;
    font-size: 21px;
    color: white;

    transition: all 0.2s;
}
.menu:hover{
    font-weight: bold;
}

.datos{
    text-align: center;
    color: white;
    font-size: 20px;
}
.datos p{
    margin-bottom: 0;
}
.datos img{
    width: 30px;
}


.seccion{
    background: #01395e;
    color: white;
    font-size: 20px;
    padding: 40px;
}
.seccion strong{
    font-size: 23px;
}

.imagenVideo{
    height: 390px;

    overflow: hidden;
}
.imagenVideo video{
    width: 100%;
    margin-top: -180px;
}


.servicios{
    padding-top: 60px;
    padding-bottom: 60px;
}

.titulo{
    text-align: center;
    font-size: 30px;
    line-height: 35px;
    font-weight: bold;
    margin-bottom: 30px;
}

.subtitulo{
    text-align: center;
    font-size: 22px;
}


.s img{
    width: 100%;
}
.s strong{
    background: #d8d8d8;
    width: 100%;
    color: #01395e;
    font-size: 19px;
    line-height: 24px;
    text-align: center;
    display: inline-block;
    padding: 4px 20px;
}

.imagen img{
    width: 100%;
}


.seccion2{
    font-size: 19px;
    line-height: 29px;
}
.seccion2 strong{
    font-size: 24px;
    color: #01395e;
}

.c{
    border: 1px solid #ddd;
}
.c img{
    width: 100%;
}
.c strong{
    background: #01395e;
    width: 100%;
    text-align: center;
    color: white;
    font-size: 20px;
    display: inline-block;
}

.form-group{
    margin-bottom: 12px;
}


footer{
    position: relative;
    background: url(../images/fondo-footer.webp) no-repeat center center;
    background-size: cover;
    color: white;
    font-size: 19px;
    padding-top: 30px;
    padding-bottom: 30px;
}
.fondo-azul{
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    background: rgb(1,57,94,0.8);
    width: 100%;
    height: 100%;
}
footer .container{
    position: relative;
    z-index: 2;
}
footer img{
    width: 30px;
}
footer iframe{
    width: 100%;
    height: 200px;
}
footer strong{
    font-size: 23px;
    font-weight: bold;
    text-shadow: 2px 2px 2px black;
    margin-bottom: 12px;
    display: inline-block;
}


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

}

@media screen and (max-width:1200px){
    .cabecera{
        background: black;
        position: relative;
    }
}

@media screen and (max-width:992px){

}

@media screen and (max-width:768px){
    nav{
        margin: 20px 0 !important;
    }
}

@media screen and (max-width:576px){
    
}