/* Migrated page-specific styles. */
:root { --bg-fb: #0a0a0a; --or: #d4af37; --text-gray: #a0a0a0; }

    .page-wrapper {
        background-color: var(--bg-fb);
        color: #fff;
        padding-top: 40px;
        padding-bottom: 60px;
        position: relative;
    }

    .content-header {
        position: relative; 
        z-index: 10;
        background-color: transparent;
        padding: 40px 20px;
        max-width: 850px;
        margin: 0 auto;
        text-align: center;
    }

    .content-header h1 {
        font-family: 'Playfair Display', serif;
        color: var(--or);
        font-size: 3rem;
        text-transform: uppercase;
        letter-spacing: 8px;
        margin-bottom: 10px;
    }

    .subtitle {
        font-family: 'Playfair Display', serif;
        font-style: italic;
        font-size: 1.3rem;
        color: var(--text-gray);
        margin-bottom: 15px;
    }

    .description-text {
        line-height: 1.6;
        font-size: 1.05rem;
        color: #ccc;
        max-width: 750px;
        margin: 0 auto;
    }

    .flipbook-container {
        display: flex;
        flex-direction: column;
        align-items: center;
        margin: 20px 0 60px 0;
        width: 100%;
        position: relative;
    }

    #flipbook-viewport {
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
        background-color: var(--bg-fb);
        transition: all 0.5s ease;
        position: relative;
    }

    #flipbook {
        visibility: hidden;
        opacity: 0;
        margin: 0 auto;
        transition: opacity 0.8s ease;
        box-shadow: 0 30px 60px rgba(0,0,0,0.9);
    }

    #flipbook.ready { visibility: visible; opacity: 1; }

    .page {
        width: 100%;
        height: 100%;
        background-color: #111;
        background-size: contain;
        background-position: center;
        background-repeat: no-repeat;
    }

    #fs-help-msg {
        position: absolute;
        bottom: 30px;
        left: 50%;
        transform: translateX(-50%);
        background: rgba(0, 0, 0, 0.85);
        color: var(--or);
        padding: 12px 25px;
        border-radius: 30px;
        font-size: 0.85rem;
        border: 1px solid var(--or);
        z-index: 10000;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.5s ease;
        text-transform: uppercase;
        letter-spacing: 1px;
    }
    #fs-help-msg.show { opacity: 1; }

    .flipbook-nav { display: flex; gap: 15px; margin-top: 30px; flex-wrap: wrap; justify-content: center; }
    
    .btn-action {
        background: transparent; border: 1px solid var(--or); color: var(--or);
        padding: 12px 30px; cursor: pointer; font-size: 0.8rem; letter-spacing: 2px;
        text-transform: uppercase; transition: 0.3s; text-decoration: none;
        display: flex; align-items: center; gap: 10px;
    }
    .btn-action:hover { background: var(--or); color: #000; box-shadow: 0 0 15px rgba(212, 175, 55, 0.3); }

    .expo-details {
        max-width: 1000px;
        margin: 40px auto 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 50px;
        padding: 50px 20px;
        border-top: 1px solid rgba(212, 175, 55, 0.15);
    }

    .info-block h3 {
        color: var(--or);
        font-family: 'Playfair Display', serif;
        text-transform: uppercase;
        letter-spacing: 2px;
        margin-bottom: 20px;
        font-size: 1.2rem;
    }

    .info-block p, .info-block li {
        color: var(--text-gray);
        font-size: 1rem;
        line-height: 1.6;
        list-style: none;
        margin-bottom: 12px;
    }

    @media (max-width: 768px) {
        .content-header h1 { font-size: 2.2rem; }
        .expo-details { grid-template-columns: 1fr; }
        .btn-fullscreen { display: none; }
    }

.legacy-embarquement-sfax-001 { display: flex; gap: 10px; flex-wrap: wrap; }