* {
    box-sizing: border-box;
}

body {
    padding: 0;
    margin: 0;
    background: url(../img/back.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
    font-family: 'Open Sans', 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    margin: 0;
    line-height: 1.8em;
    color: #888888;
}

#page-section {
    max-width: 750px;
    margin: 0 auto;
}

#page-section:after {
    content: ' ';
    display: block;
    clear: both;
}

#page-footer {
    margin: 0 auto;
    font-size: 0.8em;
    max-width: 700px;
    text-align: center;
    padding: 30px 0;
}

#portrait {
    box-shadow: 0px 0px 30px rgba(0,0,0,0.1);
    -moz-transform: rotate(-0deg);
    -ms-transform: rotate(-0deg);
    -o-transform: rotate(-0deg);
    -webkit-transform: rotate(-0deg);

}
#content {
    padding: 20px 50px;
}

h1 {
    font-weight: normal;
    margin-top: 0;
    font-size: 2em;
    line-height: 1em;
    letter-spacing: -0.04em;
}

h1 small {
    font-size: 0.5em;
    letter-spacing: 0;
}
.outer {
    display: table;
    position: absolute;
    height: 100%;
    width: 100%;
}

.middle {
    display: table-cell;
    vertical-align: middle;
}

.inner {
    margin-left: auto;
    margin-right: auto; 
    width: 750px;
}

/* https://github.com/twbs/bootstrap/issues/11292 */
.text-left-not-xs, .text-left-not-sm, .text-left-not-md, .text-left-not-lg {
    text-align: left;
}
.text-center-not-xs, .text-center-not-sm, .text-center-not-md, .text-center-not-lg {
    text-align: center;
}
.text-right-not-xs, .text-right-not-sm, .text-right-not-md, .text-right-not-lg {
    text-align: right;
}
.text-justify-not-xs, .text-justify-not-sm, .text-justify-not-md, .text-justify-not-lg {
    text-align: justify;
}

@media (max-width: 767px) {
    .text-left-not-xs, .text-center-not-xs, .text-right-not-xs, .text-justify-not-xs {
        text-align: inherit;
    }
    .text-left-xs {
        text-align: left;
    }
    .text-center-xs {
        text-align: center;
    }
    .text-right-xs {
        text-align: right;
    }
    .text-justify-xs {
        text-align: justify;
    }
}
@media (min-width: 768px) and (max-width: 991px) {
    .text-left-not-sm, .text-center-not-sm, .text-right-not-sm, .text-justify-not-sm {
        text-align: inherit;
    }
    .text-left-sm {
        text-align: left;
    }
    .text-center-sm {
        text-align: center;
    }
    .text-right-sm {
        text-align: right;
    }
    .text-justify-sm {
        text-align: justify;
    }
}
@media (min-width: 992px) and (max-width: 1199px) {
    .text-left-not-md, .text-center-not-md, .text-right-not-md, .text-justify-not-md {
        text-align: inherit;
    }
    .text-left-md {
        text-align: left;
    }
    .text-center-md {
        text-align: center;
    }
    .text-right-md {
        text-align: right;
    }
    .text-justify-md {
        text-align: justify;
    }
}
@media (min-width: 1200px) {
    .text-left-not-lg, .text-center-not-lg, .text-right-not-lg, .text-justify-not-lg {
        text-align: inherit;
    }
    .text-left-lg {
        text-align: left;
    }
    .text-center-lg {
        text-align: center;
    }
    .text-right-lg {
        text-align: right;
    }
    .text-justify-lg {
        text-align: justify;
    }
}