.gallery-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 20px;
    border: 3px solid #e0e0e0;
    border-radius: 15px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.gallery-viewport {
    position: relative;
    overflow: hidden;
}

.slides-container {
    display: flex;
    transition: transform 0.5s ease;
}

.slide {
    flex: 0 0 100%;
    max-width: 100%;
    min-height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 15px;
    box-sizing: border-box;
}

.slide img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.navigation-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
}

.dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #ccc;
    cursor: pointer;
    transition: background 0.3s ease;
}

.dot.active {
    background: #000;
}

.nav-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.6);
    color: white;
    border: none;
    padding: 12px 18px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1.2rem;
    transition: background 0.3s ease;
}

.nav-button:hover {
    background: rgba(0, 0, 0, 0.8);
}

.prev {
    left: 20px;
}

.next {
    right: 20px;
}

@media (max-width: 768px) {
    .gallery-container {
        margin: 1rem;
        padding: 10px;
    }
    
    .slide {
        min-height: 300px;
    }
    
    .nav-button {
        padding: 8px 12px;
        font-size: 1rem;
    }
}