header.masthead-img-1 {
    background: url("../img/bg-masthead.jpg");
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: scroll;
    background-size: cover;
    padding-top: 0rem;
    padding-bottom: calc(10rem - 72px);
}

header.masthead-img-2 {
    background: url("../img/masthead-img-2.png");
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: scroll;
    background-size: cover;
    padding-top: 0rem;
    padding-bottom: calc(10rem - 72px);
}

header.masthead-img-3 {
    background: url("../img/masthead-img-3.png");
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: scroll;
    background-size: cover;
    padding-top: 0rem;
    padding-bottom: calc(10rem - 72px);
}    


header.masthead-think {
    /*padding-top: 0rem;
    padding-bottom: calc(10rem - 72px);*/
}

header.masthead-think h1 {
    font-size: 2.25rem;
    font-weight: 300;
}

header.masthead-think .input-group {
    box-shadow: 0 10px 10px 0 rgba(0, 0, 0, .1);
}

header.masthead-think .form-control {
     border: none;
    border-radius: 0px;
    border-top-right-radius: 8px !important;
    border-bottom-right-radius: 8px !important;
    background-color: #fff;
    font-size: 16px;
    padding-right: 20px;
    padding-left: 0;
    height: 50px;
    outline: none;
    color: #33323f;
}

header.masthead-think .input-group-text {
    user-select: none;
    color: #443b84;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.5px;
    background: #fff;
    border: 1px solid white;
    border-top-left-radius: 8px;
    border-bottom-left-radius: 8px;
}

header.masthead-think .btn-primary {
    display: block;
    border-radius: 8px;
    padding: 14px;
    border: none;
    width: 100%;
    outline: none;
    text-align: center;
    text-transform: uppercase;
    color: #fff;
    box-shadow: 0 10px 10px 0 rgba(0, 0, 0, .1);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    background-color: #7fc4c3;
    color: #fafafa;
}

header.masthead-think .btn-primary:hover,
header.masthead-think .btn-primary:focus {
    background-color: #7fc4c3;
    color: #fafafa;
}

header.masthead-think .form-error {
    font-size: .8em;
    color: #fff;
    font-weight: 400;
    margin-bottom: 5px;
}

header.masthead-think .social-media {
    float: left;
    margin-top: 7px;
    padding: 0;
}

header.masthead-think .social-media-right {
    float: right !important;
    margin-top: 40px;
}

header.masthead-think .social-media li {
    display: inline-block !important;
    margin: 0px 5px;
    padding-left: 0 !important;
}

header.masthead-think .social-media li span {
    color: #fff;
}

header.masthead-think .social-media li a {
    width: 42px;
    height: 42px;
    background: #fff;
    border-radius: 50%;
    display: inline-block;
    text-align: center;
    line-height: 40px;
    font-size: 18px;
    transition: all 0.2s linear;
}

header.masthead-think .social-media li a {
    transition: all 0.2s linear;
}

header.masthead-think .social-media li a.facebook {
    color: #4747b2;
}

header.masthead-think .social-media li a.whatsapp {
    color: #20e783;
}

header.masthead-think .social-media li a.linkedin {
    color: #0873b2;
}

header.masthead-think .social-media li a.email {
    color: #d94e33;
}

header.masthead-think .social-media li a.facebook:hover {
    background: #4747b2;
    color: #fff;
}

header.masthead-think .social-media li a.whatsapp:hover {
    background: #20e783;
    color: #fff;
}

header.masthead-think .social-media li a.linkedin:hover {
    background: #0873b2;
    color: #fff;
}

header.masthead-think .social-media li a.email:hover {
    background: #ed1a51;
    color: #fff;
}

@media (min-width: 992px) {
    header.masthead-think {
        height: 100vh;
        min-height: 40rem;
        padding-top: 0px;
        padding-bottom: 0;
    }
    header.masthead-think p {
        font-size: 1.15rem;
        font-weight: 600;
    }
    header.masthead-think h1 {
        font-size: 3rem;
    }
}

@media (min-width: 1200px) {
    header.masthead-think h1 {
        font-size: 3.7rem;
    }
}