.fondonosotros img{
    width: 100%;
    margin-top: -11%;
}
.fondonosotros .cajanegra{
    width: 47%;
    height: 20%; 
    margin: auto;
    background: rgba(0, 0, 0, 0.75);
    position: relative;
    z-index: 1;
    margin-top: -18%;
    margin-right: 5%;
}

.fondonosotros .cajanegra h2{
    padding-top: 1%;
    padding-left: 0.5%;
    font-size: 1.3vw;
    color: #f0f0f0;
    font-family: leinad;
    src: url(../fonts/Gotham-Bold.otf);
}

.fondonosotros .cajanegra p{
    padding-top: 1%;
    padding-left: 1%;
    padding-right: 1%;
    padding-bottom: 15%;
    font-size: 1.1vw;
    color: #f0f0f0;
}

.fondonosotros .fondogris {
    width: 100%;
    height: 13.3vw;
    margin-top: 4.6%;
    background:#404040;
    position: relative;
    z-index: 1;
}
.daño1{
    height: 7vw;
    width: 100%;

}

@media only screen and (min-width:0px) and (max-width:850px){

   
/* .fondonosotros img{
    width: 100%;
    margin-top: -11%;
} */
.fondonosotros .cajanegra{
    width: 100%;
    margin: auto;
    background: rgba(241, 243, 214, 0.75);
    position: relative;
    z-index: 1;
    margin-top: 0%;
    margin: auto;
}

.fondonosotros .cajanegra h2{
    margin: -1% 20%;
    padding-top: 0%;
    padding-left: 0%;
    font-size: 3.3vw;
    color: #000000;
}

.fondonosotros .cajanegra p{
    margin: 2% 10%;
    padding-top: 1%;
    padding-left: 0%;
    padding-right: 0%;
    font-size: 2.1vw;
    color: #000000;
   text-align: justify;
   padding-bottom: 2%;
}

.daño1{
    height: 7vw;
    width: 100%;
}

}