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


.chat{
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 100;
    width: 60px;
}
.chat img{
    width: 100%;
}


.cabecera-ayuda{
    height: 132px;
}
.cabecera{
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99;
    background: white;

    box-shadow: 1px 1px 10px black;
}


.logotipo{
    text-align: center;
}
.logotipo img{
    width: 100%;
}

nav a{
    color: black;
    text-decoration: none;
}
nav ul{
    list-style: none;
    padding: 0;
}
nav ul li{
    width: 50%;
    float: left;
}
.menu-r{
    display: none;
}
.menu, .menu-r{
    color: #525156;
    text-align: center;
    font-size: 22px;
    line-height: 27px;
    font-family:copperplate;
    padding: 7px 0;
    cursor: pointer;
}
.menu:hover, .activo, .menu-r:hover{
    background: #87BE63 !important;
    color: white;
}


.efecto{
    padding: 0;
}


.s{
    font-size: 20px;
    line-height: 30px;
    color: white;
    padding: 40px;
}
.s1{background: #525156;}
.s2{background: #87BE63;}
.s3{background: #ddd;color: black !important;}.s3 a{color: black !important;}
.s4{background: transparent;color:black !important;}

.s strong{
    font-size: 30px;
    font-family: copperplate;
}
.s a{
    color: white;
}


.contenido{
    padding-top: 40px;
    padding-bottom: 40px;
}

.seccion{
    font-size: 18px;
}

.imagen{
    text-align: center  ;
}
.imagen video{
    width: 80%;
}
.imagen img{
    width: 100%;
}


.imagenes{
    text-align: center;
    margin-bottom: 30px;
}
.imagenes img{
    margin:0 10px 10px;
}


footer{
    background: #525156;
    color: white;
    font-size: 16px;
    line-height: 28px;
    padding-top: 20px;
    padding-bottom: 20px;
}
footer strong{
    width: 100%;
    font-size: 23px;
    display: inline-block;
    margin-bottom: 12px;
}


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

}

@media screen and (max-width:1200px){
    .cabecera-ayuda{
        display: none;
    }
    .cabecera{
        position: relative;
    }
}

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

}

@media screen and (max-width:768px){
    .logotipo img{
        width: 60%;
    }
}

@media screen and (max-width:576px){
    .logotipo img{
        width: 70%;
    }
    .menu-r{
        display: block;
    }
    nav ul{
        display: none;
    }
    nav ul li{
        width: 100%;
    }
}