:root{
    --azul1 : #0179BB;
    --azul2 : #0677B8;
    --azulOscuro : #1C1E53;
    --amarillo : #F5CF59;

}

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


body{
    font-family: 'Poppins', sans-serif;
}

.titu{
    background-image: url(/img/gasFondo.webp);
    background-size: cover;
    background-position: center;
    height: 40vh;
    display: flex;
    justify-content: center; 
    align-items: center;
}


.titulo{
    font-size: 40px;
    font-weight: bold;
    color: white;
    background-color: rgba(0, 0, 0, 0.7);
    padding: 10px 25px;
    border-radius: 15px;
}

.reguladoresglp{
    background-color: #F6F6F6;
    width: 80%;
    margin-left: 10%;
    margin-top: 60px;
    margin-bottom: 60px;
    border-radius: 20px;
    padding: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.tituloglp{
    font-size: 25px;
    font-weight: bold;
    text-align: center;
}

.contendorCuadros{
    display: flex;
    flex-direction: row;
    width: 80%;
    justify-content: space-between;
    margin-top: 20px;
}

.cuadrado{
    width: 25%;
    background-color: white;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 15px;
    box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.4);
    transition: transform 0.5s ease-in-out;
    min-width: 200px;
    min-height: 200px;
}

.imagenCuadrado{
    width: 90%;
    height: 90%;
    cursor: pointer;
    object-fit: cover;
}

.cuadrado:hover .nombreCuadrado{
    display: flex;
    justify-content: center;
}

.cuadrado:hover .imagenCuadrado{
    display: none;
}

.cuadrado:hover{
    transform: scale(1.1);
}

.nombreCuadrado{
    display: none;
    transition: transform 0.5s ease-in-out;
    color: var(--azulOscuro);
    font-weight: bold;
    width: 80%;
    text-align: center;
}

.contendorCuadros.medidores{
    display: grid;
    grid-template-columns: 25% 25% 25%;
    gap: 50px;
}

.cuadrado.med{
    width: 100%;
}

.contendorCuadros.accesorios{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 50px;
}

.contendorCuadros.tuberias{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr ;
    gap: 50px;
}

@media (max-width: 1600px ){

    .contendorCuadros.accesorios{
        gap: 30px;
    }

    .contendorCuadros.tuberias{
        gap: 30px;
    }

    .contendorCuadros.medidores{
        gap: 30px;
    }
    
}

@media (max-width: 1500px ){

    .contendorCuadros.accesorios{
        grid-template-columns: 25% 25% 25%;
    }
    
    .contendorCuadros.tuberias{
        grid-template-columns: 25% 25% 25%;
    }
    
    .contendorCuadros{
        width: 100%;
    }

}

@media (max-width: 1100px ){
    .contendorCuadros{
        display: grid;
        grid-template-columns: 1fr 1fr 1fr;
        justify-items: center;
    }

    .contendorCuadros.accesorios{
        grid-template-columns: 1fr 1fr 1fr;
        justify-items: center;
        gap: 30px;
    }
    
    .contendorCuadros.tuberias{
        grid-template-columns: 1fr 1fr 1fr;
        justify-items: center;
        gap: 30px;
    }

    .contendorCuadros.medidores{
        grid-template-columns: 1fr 1fr 1fr;
        justify-items: center;
        gap: 30px;
    }

    .cuadrado.med{
        width: 25%;
    }

}

@media (max-width: 900px ){

    .cuadrado{
        min-width: 180px;
        min-height: 180px;
    }
    
}

@media (max-width: 800px ){

    .cuadrado{
        min-width: 160px;
        min-height: 160px;
    }
    
    .reguladoresglp{
        width: 85%;
        margin-left: 7.5%;
    }

    .titu{
        height: 30vh;
    }

    .titulo{
        font-size: 30px;
    }
}

@media (max-width: 700px ){

    .cuadrado{
        min-width: 140px;
        min-height: 140px;
    }
    
    .titu{
        height: 25vh;
    }

    .titulo{
        font-size: 28px;
        padding: 5px 20px;
    }

}


@media (max-width: 600px ){
    .contendorCuadros{
        grid-template-columns: 1fr 1fr;
        justify-items: center;
        gap: 30px;
    }

    .contendorCuadros.medidores{
        grid-template-columns: 1fr 1fr;
        justify-items: center;
        gap: 30px;
    }

    .contendorCuadros.accesorios{
        grid-template-columns: 1fr 1fr;
        justify-items: center;
        gap: 30px;
    }

    .contendorCuadros.tuberias{
        grid-template-columns: 1fr 1fr;
        justify-items: center;
        gap: 30px;
    }

    .reguladoresglp{
        width: 80%;
        margin-left: 10%;
    }

    .cuadrado{
        min-width: 160px;
        min-height: 160px;
    }

    .tituloglp{
        font-size: 23px;
        font-weight: bold;
    }
}

@media (max-width: 500px ){

    .cuadrado{
        min-width: 140px;
        min-height: 140px;
    }

    .nombreCuadrado{
        font-size: 14px;
    }

}

@media (max-width: 450px ){

    .cuadrado{
        min-width: 130px;
        min-height: 130px;
    }

    .reguladoresglp{
        width: 85%;
        margin-left: 7.5%;
    }

    .tituloglp{
        font-size: 20px;
    }

    .nombreCuadrado{
        font-size: 13px;
    }

}

@media (max-width: 400px ){

    .contendorCuadros{
        grid-template-columns: 1fr;
        justify-items: center;
        gap: 30px;
    }

    .contendorCuadros.medidores{
        grid-template-columns: 1fr ;
        justify-items: center;
        gap: 30px;
    }

    .contendorCuadros.accesorios{
        grid-template-columns: 1fr ;
        justify-items: center;
        gap: 30px;
    }

    .contendorCuadros.tuberias{
        grid-template-columns: 1fr;
        justify-items: center;
        gap: 30px;
    }

    .reguladoresglp{
        width: 70%;
        margin-left: 15%;
    }

    .cuadrado{
        min-width: 150px;
        min-height: 150px;
    }
}

@media (max-width: 300px ){
    .reguladoresglp{
        width: 85%;
        margin-left: 7.5%;
    }
}