body {
    background: whitesmoke;
    background-repeat: no-repeat;
    background-size: cover;
    font-family: Arial, sans-serif;
    font-size: 62.5%;
    margin: 0; 
    min-height: 100vh;
    overflow-x: hidden;
    padding: 0;
}

form {
    background-color: whitesmoke; 
    border-radius: 8px;
    box-shadow: 0 0 12px 2px gray;
    margin: 50px auto 0;
    max-width: 500px;
    padding: 0.5rem;
    width: 90vw;
}

fieldset {
    border: 0;
}

.form--header {
    color: goldenrod;
    font-size: 2.5rem;
    margin-bottom: 0;
}

#form--span {
    font-size: 0.8rem;
    font-weight: 300;
}

.form--text {
    font-family: Arial;
    text-align: center;
}

.input-fields {
    align-items: center;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.input__item {
    font-size: 1.1rem;
    padding: 0.2rem;
    width: 100%;
}

.textarea {
    resize: none;
}

.btn--primary {
    background-color: goldenrod;
    border-radius: 0.2rem;
    border: none;
    cursor: pointer;
    display: flex;
    font-weight: bold;
    justify-content: center;
    margin: auto;
    padding: 0.5rem 1rem;
    transition: background-color 0.5s ease-in-out;
    width: 100px;
    margin-top: 1rem;
} 

.btn:hover {
    background-color: hsl(0, 0%, 90%);
}

.call-us {
    font-size: 1rem;
    font-weight: 500;
}