*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.caja{
    width: 100%;
    max-width: 1200px;
    height: auto;
    margin: auto;
    border-bottom: 2px grey solid;

    /* background-color: red; */
}

.foto {
    width: 100%;
    height: auto;
    
}

.foto img{
    width: 100%;
    
}

.foto3{
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.foto3 img{
    width: 100%;
}

.textoimg2{
    width: 100%;
    max-width: 1200px;
    margin: auto;
    font-size: 18px;
    font-family: "Montserrat", sans-serif;
    display: flex;
    justify-content: flex-end;
}

.principal{
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    margin-top: 20px;

    /* background-color: tomato */
}

.seccion{
    width: 70%;
    max-width: 1200px;
    margin: auto;

    /* background-color: aqua; */
}


.foto2{
    width: 100%;
    max-width: 1200px;
    margin: auto;
}

.foto2 img{
    width: 100%;
}

.aside{
    width: 30%;
    background-color: darkcyan;
}


.titulo{
    width: 100%;
    font-size: 25px;
    font-family: "Montserrat", sans-serif;
}

.subtitulo{
    width: 100%;
    font-size: 20px;
    font-family: "Montserrat", sans-serif;
    color: rgb(58, 55, 55);
    margin-top: 20px;
}

.texto{
    font-size: 16px;
    font-family: "Montserrat", sans-serif;
    margin-top: 15px;
    line-height: 25px;
}


.imgtenis{
    width: 90%;
    height: 400px;
    display: flex;
    justify-content: center;
    margin: 1rem auto;

}

.imgtenis img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.titulo{
    font-size: 20px;
    /* margin-top: 10px; */
    font-family: "Montserrat", sans-serif;
}

.barrapie{
    width: 100%;
    max-width: 1200px;
    height: 150px;
    margin: auto;
    background-color: black;
    margin-top: 20px;
}

iframe{
    margin:10px auto;
    display: block;
    border-radius: 15px;
    width: 500px;
}

.textoborder{
    border-bottom: 2px solid grey;
}

.foto4{
  width: 100%;
  max-width: 1200px;
  margin: auto;
}

.foto4 img{
    width: 100%;
}

.span {
    font-weight: bold;
    font-family: "Montserrat", sans-serif;
}

@media (max-width:800px){

 .principal{
    flex-direction: column;
    margin-top: 5px;
 }

 .seccion{
    width: 100%;

 }
 
 .aside{
    width: 100%;
    height: 100px;
 }

 .texto{
    padding: 20px;
    margin-top: 0px;
 }

 .subtitulo{
    padding: 20px;
    margin-top: 5px;
 }

 .titulo{
    padding: 20px;
 }

 .textoimg2{
    padding: 15px;
 }

iframe{
   width: 90%;
    
}


}