.form-wrap {
    padding-top: 30px;
}
.title-info {
    font-size: 22px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 30px;
}

.b2b-form {
    display: flex;
    justify-content: space-around;
    /*padding: 0 30px;*/
    flex-wrap: wrap;
}
.b2b-form-item {
    border-radius: 6px;
    color: #333;
}

.submit-wrap {
    box-shadow: 0 -1px 12px 0 rgba(0, 0, 0, .1);
    padding: 12px 24px;
    width: 100%;
    
}

.submit-wrap button {
    display: block;
    -webkit-flex-shrink: 0;
    flex-shrink: 0;
    margin: 0 auto;
    max-width: 320px;
    width: 100%;
    background-color: #41CB5B;
    height: 40px;
    padding: 0 15px;
    border: none;
    outline: none;
    color: #fff;
}