/*!
 * Start Bootstrap - Landing Page Bootstrap Theme (http://startbootstrap.com)
 * Code licensed under the Apache License v2.0.
 * For details, see http://www.apache.org/licenses/LICENSE-2.0.
 */

 body,
 html {
    width: 100%;
    height: 100%;
    font-size: 16px;
}

body,
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: -apple-system-headline, 'Helvetica Neue', Helvetica, sans-serif;
}

.lead {
    font-size: 18px;
    font-weight: 400;
}

.intro-header {
    padding-top: 40px;
    text-align: center;
    color: #f8f8f8;
}

.intro-message {
    position: relative;
    padding-top: 10%;
    padding-bottom: 10%;
    color: rgb(51, 51, 51);
}

.intro-message > h3 {
    font-family: -apple-system-headline, 'HelveticaNeue-Light', 'Helvetica Neue', Helvetica, sans-serif;
}

.intro-message > h1 {
    font-family: -apple-system-subheadline, 'HelveticaNeue-UltraLight', 'Helvetica Neue', Helvetica, sans-serif;
    /* font-family: -apple-system-subheadline, 'HelveticaNeue-UltraLight', 'Helvetica Neue', Helvetica, sans-serif; */
    font-size: 5em;
}

.intro-divider {
    width: 400px;
    border-top: 1px solid #f8f8f8;
    border-bottom: 1px solid rgba(0,0,0,0.2);
}

.network-name {
    text-transform: uppercase;
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 2px;
}

.container {
    width: 900px;
    line-height: 1.2em;
}

.header-container {
    width: 100%;
}

.container ul {
    line-height: 1.6em;
}

.container pre {
    margin-top: 20px;
    margin-bottom: 20px;
    line-height: 1.6em;
}

.container h3 {
    margin-top: 20px;
    margin-bottom: 10px;
}

.content-section-a {
    padding: 50px 0;
    background-color: #f8f8f8;
}

.content-section-b {
    padding: 50px 0;
    border-top: 1px solid #e7e7e7;
    border-bottom: 1px solid #e7e7e7;
}

.section-heading {
    margin-bottom: 30px;
}

.section-heading-spacer {
    float: left;
    width: 200px;
    border-top: 3px solid #e7e7e7;
}

.contact {
    padding: 100px 0;
    color: #f8f8f8;
    background: url(../img/contact-bg.jpg) no-repeat center center;
    background-size: cover;
}

.contact h2 {
    margin: 0;
    text-shadow: 2px 2px 3px rgba(0,0,0,0.6);
    font-size: 3em;
}

.contact ul {
    margin-bottom: 0;
}

.contact-social-buttons {
    float: right;
    margin-top: 0;
}

@media(max-width:1199px) {
    ul.contact-social-buttons {
        float: left;
        margin-top: 15px;
    }
}

@media(max-width:767px) {
    .contact h2 {
        margin: 0;
        text-shadow: 2px 2px 3px rgba(0,0,0,0.6);
        font-size: 3em;
    }

    ul.contact-social-buttons > li {
        display: block;
        margin-bottom: 20px;
        padding: 0;
    }

    ul.contact-social-buttons > li:last-child {
        margin-bottom: 0;
    }
}

footer {
    padding: 50px 0;
    background-color: #f8f8f8;
}

p.copyright {
    margin: 15px 0 0;
}


@media(max-width:1000px) {
    .intro-message {
        padding-bottom: 10%;
        margin-top: -30px;
    }

    .intro-message > h1 {
        font-size: 3em;
    }

    ul.intro-social-buttons > li {
        display: block;
        margin-bottom: 20px;
        padding: 0;
    }

    ul.intro-social-buttons > li:last-child {
        margin-bottom: 0;
    }

    .intro-divider {
        width: 100%;
    }

    .container {
       width: 80%;
   }

   .intro-message {
        text-align: center;
    }
}

.intro-image {
    height: 100%;
    min-height: 380px;
    margin-top: 20px;
    background: url(../img/intro-bg.svg) no-repeat center center;
    background-size: 280px;
}

.github-btn {
    margin-top: 10px;
}