* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Indie Flower', cursive;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.container {
    width: 100%;
    max-width: 900px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    gap: 40px;
}

.image-window {
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid #333;
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.image-container {
    position: relative;
    margin-bottom: 30px;
    border-radius: 10px;
    overflow: hidden;
    background: #000;
    width: 600px;
    height: 600px;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Layout de la galerie avec image et boutons côte à côte */
.gallery-layout {
    position: relative;
    margin-bottom: 30px;
}

/* Boutons latéraux à droite du compartiment image */
.side-buttons {
    position: absolute;
    right: -250px;
    top: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.side-btn {
    font-family: 'Indie Flower', cursive;
    background: url('banner.jpg') center center;
    background-size: cover;
    color: #000;
    width: 200px;
    height: 120px;
    border: none;
    border-radius: 20px;
    font-size: 20px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.2;
    transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
}

.side-btn:hover {
    background: url('banner.jpg') center center;
    background-size: cover;
    transform: perspective(1000px) rotateX(15deg) translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

#current-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    transition: all 0.3s ease;
    opacity: 1;
    transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
}

#current-image.fade-out {
    opacity: 0;
    transform: scale(0.95);
}

#current-image.fade-in {
    opacity: 1;
    transform: scale(1);
}

#current-image:hover {
    transform: scale(1.02);
}

.image-info {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

.navigation-controls {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.nav-btn {
    font-family: 'Indie Flower', cursive;
    background: url('banner.jpg') center center;
    background-size: cover;
    color: #fff;
    border: none;
    padding: 15px 30px;
    border-radius: 25px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
}

.nav-btn:hover {
    background: url('banner.jpg') center center;
    background-size: cover;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.nav-btn:active {
    transform: translateY(0);
}

.nav-btn:disabled {
    background: #222;
    color: #666;
    cursor: not-allowed;
    transform: none;
}

.arrow {
    font-size: 18px;
    font-weight: bold;
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        gap: 30px;
    }
    
    .welcome-text {
        padding: 0 15px;
    }
    
    .welcome-text p {
        font-size: 20px;
        line-height: 1.5;
    }
    
    .welcome-buttons {
        flex-direction: column;
        gap: 20px;
        align-items: center;
        flex-wrap: wrap;
    }
    
    .enter-btn {
        width: 200px;
        height: 120px;
        font-size: 20px;
    }
    
    .welcome-btn {
        width: 180px;
        height: 100px;
        font-size: 18px;
    }
    
    .image-window {
        padding: 20px;
    }
    
    .gallery-layout {
        position: relative;
    }
    
    .image-container {
        width: 300px;
        height: 300px;
    }
    
    .side-buttons {
        position: static;
        flex-direction: row;
        justify-content: center;
        margin-top: 20px;
    }
    
    .side-btn {
        width: 150px;
        height: 100px;
        font-size: 16px;
    }
    
    .navigation-controls {
        flex-direction: column;
        align-items: center;
    }
    
    .nav-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

/* Animation d'entrée */
.image-window {
    animation: slideIn 0.8s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Page d'accueil */
.welcome-text {
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
    order: 1;
}

.welcome-text p {
    font-family: 'Indie Flower', cursive;
    color: #ffffff;
    font-size: 22.5px;
    line-height: 1.6;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    margin: 0;
}

.welcome-buttons {
    display: flex;
    gap: 15px;
    align-items: center;
    justify-content: center;
    order: 2;
    flex-wrap: nowrap;
}

.enter-btn {
    font-family: 'Indie Flower', cursive;
    background: url('banner.jpg') center center;
    background-size: cover;
    color: #000;
    width: 250px;
    height: 150px;
    border: none;
    border-radius: 20px;
    font-size: 24px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.2;
    transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
}

.welcome-btn {
    font-family: 'Indie Flower', cursive;
    background: url('banner.jpg') center center;
    background-size: cover;
    color: #000;
    width: 200px;
    height: 120px;
    border: none;
    border-radius: 20px;
    font-size: 20px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.2;
    transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
}

.enter-btn:hover, .welcome-btn:hover {
    background: url('banner.jpg') center center;
    background-size: cover;
    transform: perspective(1000px) rotateX(15deg) translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}