html {
    height: 100%;
    box-sizing: border-box;
    
}

*,
*:before,
*:after {
    box-sizing: inherit;
}

body {
    background: url(laptop-wallpaper-13.jpg);
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    font-family: 'Segoe UI';
    position: relative;
    font-size: 1.7em;
}

h2{
    font-family: 'Segoe UI';
    font-weight: 100;
}

h3{
    font-family: 'Segoe UI';
    font-weight: 100;
}

.white {
    background: rgba(255, 255, 255, .9);
    padding: 0px 25px 25px 25px;
}

.shader {
    box-shadow: 0px 0px 50px black;
}

.green {
    background: rgba(39, 174, 96, .8);
    color: white;
}

.green h1{
    font-size: 200%;
    text-shadow: 0px 0px 6px #000000;
    font-family: 'Segoe UI';
    font-weight: 100;
}

    .green a {
        color: white;
    }

.footer {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 1rem;
    text-align: center;
    color: white;
    box-shadow: 0px 0px 50px black;
}

a {
    color: #166FA5;
}

.mapa {
    position: relative;
    padding-top: 25px;
    height: 288px;
}

    .mapa iframe {
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        box-shadow: 0px 0px 10px black;
    }