.contactoform{
    width: 420px;
    max-width: 100%;
    padding: 0px 20px;
}
.contactoform .form-group{
    display: inline-block;
    width: 95%;
    margin: 0 0 0 0;
    text-align: left;
}

.contactoform label{
    color: #355e66;
    font-family: "Montserrat";
    font-weight: 700;
    font-size: 1.2rem;
    margin: 5px;
    padding: 0px;
    width: calc(100% - 10px);
    line-height: 1em;
    text-align: left;
    display: block;
}
.contactoform span{
    color: #807f7f;
    font-family: "Montserrat";
    font-weight: 500;
    font-size: 0.8rem;
    margin: 0 5px;
    padding: 0px;
    width: calc(100% - 10px);
    line-height: 1em;
    text-align: left;
    display: block;
}

.contactoform p{
    color: #355e66;
    font-family: "Montserrat";
    font-weight: 400;
    font-size: 1rem;
    padding: 0px;
    width: calc(100% - 10px);
    line-height: 1.2em;
    text-align: left;
    display: block;
}

.contactoform button{
    background: none;
    border: none;
    padding: 0px;
}
.contactoform input, .contactoform select{
    color: #3b3b3b;
    background: #fff;
    font-family: "Montserrat";
    font-weight: 600;
    font-size: 1rem;
    margin: 0 5px;
    width: calc(100% - 10px);
    min-height: 40px;
    padding: 10px 15px;
    border: none;
    border-radius: 10px;
    line-height: 1.2em;
    text-align: left;
}
.contactoform option{
    color: #3b3b3b;
    background: #fff;
    font-family: "Montserrat";
    font-weight: 600;
    font-size: 1.2rem;
}
.contactoform input::placeholder {
    font-weight: bold;
    opacity: 0.5;
    font-weight: 400;
    font-size: 1.2rem;

    color: #355e66;
    font-family: "Montserrat";
}
.contactoform .boton img {
    max-height: 80px;
    width: auto;
    margin: 10px auto;
}
.contactoform .boton:hover{
    opacity: 0.8;
}

@media only screen and (max-width:800px) {
    .contactoform {
        width: 100%;
        max-width: 100%;
    }
    .contactoform .form-group {
        display: block;
        width: 95%;
        margin: 0 2% 20px 2%;
        text-align: left;
    }
    .contactoform input, .contactoform .form-groupb input {
        margin: 10px;
        width: calc(100% - 50px);
        min-height: 40px;
        padding: 10px 15px;
        border: none;
        border-radius: 10px;
        line-height: 1.2em;
        text-align: left;
    }
}