body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #000000;
    color: #f5f5f5;
}

/* HEADER */
header {
    text-align: center;
    padding: 40px 20px 20px 20px;
}

header h1 {
    margin: 0;
    font-size: 36px;
    letter-spacing: 1px;
    color: #ffffff;
}

.subtitle {
    margin-top: 10px;
    font-size: 14px;
    color: #bbbbbb;
}

/* NAV */
nav {
    text-align: center;
    padding: 15px;
    border-top: 1px solid #222;
    border-bottom: 1px solid #222;
}

nav a {
    margin: 0 10px;
    text-decoration: none;
    color: #dddddd;
    font-size: 14px;
}

nav a:hover {
    text-decoration: underline;
    color: #ffffff;
}

/* SECTIONS */
section {
    max-width: 900px;
    margin: 40px auto;
    padding: 0 20px;
}

h2 {
    font-size: 22px;
    margin-bottom: 20px;
    color: #ffffff;
}

/* CARDS */
.card {
    margin-bottom: 20px;
    padding: 15px;
    border: 1px solid #333;
    background: #0b0b0b;
}

/* VIDEO */
.video-container {
    max-width: 900px;
    margin: 0 auto;
}

/* TITRE VIDEO */
.video-title {
    background: #ffffff;
    color: #000000;
    padding: 10px;
    margin-top: 8px;
    text-align: center;
    font-size: 14px;
}

/* SOUS-TITRES */
.video-container p {
    margin: 4px 0;
    color: #cccccc;
}

.video-container div:last-of-type {
    margin-top: 10px;
    font-size: 14px;
    line-height: 1.5;
}

/* FOOTER */
footer {
    text-align: center;
    padding: 30px;
    border-top: 1px solid #222;
    margin-top: 40px;
    font-size: 13px;
    color: #888;
}