header {
    background: url('https://www.toptal.com/designers/subtlepatterns/uploads/wood_pattern.png') center/20%;
    color: white;
    text-align: center;
    padding: 20px;
    border-bottom: 5px solid #8B4513;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

h1 {
    font-family: 'Georgia', serif;
    font-size: 2rem;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

nav {
    margin-top: 10px;
}

nav a {
    color: white;
    text-decoration: none;
    font-size: 1.2rem;
    margin: 0 15px;
    font-weight: bold;
    padding: 8px 15px;
    background: rgba(139, 69, 19, 0.8);
    border-radius: 5px;
    transition: background 0.3s;
}

nav a:hover {
    background: rgba(139, 69, 19, 1);
}

/* Mise en page de la galerie */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    padding: 20px;
    text-align: center;
}

.gallery img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.gallery figcaption {
    font-style: italic;
    color: #555;
    margin-top: 5px;
}

/* Section vidéo */
.video {
    text-align: center;
    padding: 20px;
}

.video video {
    width: 80%;
    max-width: 600px;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.intro {
    background-color: #FAF5E6;
    color: #333;
    border: 2px solid #8B4513;
    padding: 20px;
    max-width: 800px;
    margin: 20px auto;
    border-radius: 5px;
    text-align: center;
    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.1);
}

.intro h2 {
    font-family: 'Georgia', serif;
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: #8B4513;
}

.intro p {
    font-family: 'Arial', sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    text-align: justify;
    margin: 10px 0;
}

/* Conteneur principal */
#journal-section {
    display: flex;
    gap: 20px;
    padding: 20px;
    background-color: #F5F5F5;
    max-width: 1200px;
    margin: 0 auto;
    border-radius: 10px;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
}

/*!* Barre latérale *!*/
#toc-container {
    flex: 1;
    background-color: #FAF5E6;
    padding: 20px;
    border: 1px solid #8B4513;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

#toc-container h2 {
    font-family: 'Georgia', serif;
    font-size: 1.5rem;
    color: #4B3621;
    margin-bottom: 10px;
}

#toc-container ul {
    list-style: none;
    padding: 0;
}

#toc-container li {
    margin: 10px 0;
}

#toc-container a {
    text-decoration: none;
    color: #8B4513;
    font-weight: bold;
    padding: 5px 10px;
    border-radius: 5px;
    transition: background 0.3s;
}

#toc-container a:hover {
    background-color: #8B4513;
    color: #fff;
}

/* Contenu du journal */
#journal {
    flex: 3;
}

#journal h2 {
    font-family: 'Georgia', serif;
    font-size: 2rem;
    color: #4B3621;
    margin-bottom: 20px;
    text-align: center;
}

#journal-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
/* Style pour une entrée */
.journal-entry {
    background-color: #FFFFFF;
    padding: 20px;
    border: 1px solid #8B4513;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.journal-entry h3 {
    font-size: 1.5rem;
    color: #4B3621;
    margin-bottom: 10px;
    font-family: 'Georgia', serif;
}

.journal-entry p {
    font-size: 1rem;
    line-height: 1.5;
    color: #333;
}

.journal-entry .media-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.journal-entry img, .journal-entry video {
    max-width: 100%;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

#toggle-toc {
    display: inline-block;
    background-color: #8B4513;
    color: #FFF;
    font-size: 1rem;
    font-weight: bold;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
    margin-bottom: 15px;
    transition: background 0.3s;
}

#toggle-toc:hover {
    background-color: #5F3310;
}

.media-container > * {
    flex: 1 1 auto; /* Éléments flexibles */
    max-width: 200px; /* Taille maximale sur desktop */
    height: auto; /* Maintient les proportions */
}


.journal-entry .media-container img:hover,
.journal-entry .media-container video:hover {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2); /* Ajout d'une ombre légère */
}


@media (max-width: 768px) {
    main {
        flex-direction: column;
        gap: 10px;
    }

    #toc-container, #journal {
        width: 100%;
    }

    .journal-entry .media-container {
        flex-direction: column;
        gap: 10px;
    }
}

@media (max-width: 768px) {
    .journal-entry h3,
    .journal-entry p {
        position: sticky;
        top: 10px;
        background-color: #FAF5E6;
        z-index: 10;
        padding: 10px;
        border-radius: 5px;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }
}
.journal-entry .sticky-container {
    position: sticky;
    top: 10px; /* Fixé à 10px du haut */
    z-index: 10; /* Priorité visuelle */
    background-color: #FAF5E6;
    padding: 10px 15px;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.journal-entry .sticky-container .date {
    font-weight: bold;
    margin-bottom: 5px;
}

.journal-entry .sticky-container .description {
    font-size: 0.9rem;
    color: #555;
}

/* === RESPONSIVE STYLES === */
@media (max-width: 768px) {
    #journal-section {
        flex-direction: column;
    }

    #toc-container {
        order: -1;
        margin-bottom: 20px;
    }

    #journal {
        order: 1;
    }
}