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

ul * {
    margin: 0;
    padding: 0;
}

img {
    max-width: 100%;
}

body {
    background-color: #ccc;
    font-family: 'Open Sans';
    color: #333;
    margin: 0;
    padding: 0;
    text-align: center;
}

.wrap {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

ul {
    list-style: none;
    padding: 0;
}

header {
    background: transparent url('../img/header.jpg') center -100px no-repeat;
    padding: 50px 30px;
    text-align: center;
    color: #fff;
}

header h1 {
    margin-bottom: 10px;
}

header p {
    margin-bottom: 20px;
    font-family: Oswald;
    font-size: 30px;
}

header a {
    color: #fff;
    text-decoration: none;
    border: 1px solid #fff;
    display: inline-block;
    padding: 10px 20px;
    border-radius: 5px;
    background-color: rgba(255,255,255,.1);
    margin-bottom: 40px;
}

h1 {
    color:#fff;
    font-size:  50px;
    text-align: center;
}

h2 {
    margin-bottom: 10px;
}

p {
    margin: 0 10px;
}

h1,
h2,
h3,
h4 {
    font-family: Oswald;
    font-weight: normal;
    text-transform: uppercase;
}

ul {
    margin-top: 0;
}

span.notes {
    color: #19afe6;
}

span.notes span {
    font-size: 14px;
    color: #acacad;
}

section {
    margin-bottom: 60px;
}

.example {
    font-size: 22px;
    font-family: oswald;
    overflow: hidden;
    padding: 0 15px;
}

.example li {
    color: #787878;
}

.example .paused {
    color: #398db4;
    font-size: 12px;
    position: absolute;
    right: 50%;
    width: 200px;
    margin-right: -100px;
}