/* RESET */
body {
    margin: 0;
    padding: 0;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 13px;
    line-height: 1.4;
    color: #333;
}

/* ---------- TOP BAR (Original Bootstrap 1.3 look) ---------- */

.topbar {
    background: #222;
    background: linear-gradient(#333, #111);
    border-bottom: 1px solid #000;
    padding: 4px 0;
}

.topbar-inner {
    width: 940px;
    margin: 0 auto;

    display: flex;
    align-items: center;
}

.logo {
    color: white;
    margin: 0;
    padding: 0 15px 0 0;
    font-size: 20px;
    font-weight: bold;
    line-height: 28px;
}

.nav {
    list-style: none;
    display: flex;
    margin: 0;
    padding: 0;
}

.nav li {
    margin: 0;
}

.nav a {
    display: block;
    padding: 6px 18px;
    text-decoration: none;
    color: #ccc;
    font-size: 13px;
    line-height: 28px;
}

.nav a:hover {
    background: #000;
    color: #fff;
}

.nav .active a {
    background: #000;
    color: #fff;
    font-weight: bold;
}

/* ---------- LAYOUT ---------- */

.container {
    width: 940px;
    margin: 0 auto;
}

.row {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
}

/* recreate span widths */
.col-left {
    width: 620px;
    padding-right: 20px;
}

.col-right {
    width: 300px;
}

.col-resources {
    width: 230px;
}

.col-developers {
    width: 230px;
}

.col-download-text {
    width: 470px;
    padding-top: 20px;
}

/* ---------- MASTHEAD ---------- */

#masthead {
    background: #f5f5f5;
    border-bottom: 1px solid #ddd;
    padding: 30px 0;
}

#masthead h1 {
    margin-top: 0;
}

#masthead h1 small {
    font-size: 14px;
    color: #666;
}

/* ---------- BUTTON ---------- */

.btn {
    display: inline-block;
    background: #08c;
    padding: 10px 15px;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    margin: 10px 0;
}

/* ---------- VIDEO BOX ---------- */

.video-box {
    text-align: center;
    margin: 20px 0;
}

.video-placeholder {
    width: 640px;
    height: 360px;
    margin: 0 auto;
    border: 1px solid #ccc;
    background: #eee;

    display: flex;
    justify-content: center;
    align-items: center;
}

.video-message {
    text-align: center;
    font-size: 14px;
    color: #444;
}

/* ---------- FEATURES ---------- */

.features {
    width: 400px;
    margin: 40px auto;
    font-size: 14px;
}

/* ---------- FOOTER ---------- */

footer {
    margin-top: 40px;
    padding: 20px;
    font-size: 12px;
    color: #555;
}