ギャラリー

                <div class="max-w-7xl mx-auto p-6">
    <h2 class="text-2xl font-bold mb-6 text-gray-900 dark:text-white">Gallery</h2>
    <div class="grid grid-cols-1 sm:grid-cols-2 md:grid-cols-3 gap-6">
        <div class="group relative overflow-hidden rounded-lg shadow-lg hover:shadow-2xl transform transition-transform duration-300 hover:scale-105">
            <img src="https://picsum.photos/200/300?random=1" alt="Gallery Item 1" class="w-full h-auto rounded-lg" />
            <div class="absolute inset-0 bg-black opacity-30 group-hover:opacity-0 transition-opacity duration-300"></div>
            <div class="absolute inset-0 flex items-center justify-center opacity-0 group-hover:opacity-100 transition-opacity duration-300">
                <span class="text-white font-semibold text-lg">Gallery Item 1</span>
            </div>
        </div>
        <div class="group relative overflow-hidden rounded-lg shadow-lg hover:shadow-2xl transform transition-transform duration-300 hover:scale-105">
            <img src="https://picsum.photos/200/300?random=2" alt="Gallery Item 2" class="w-full h-auto rounded-lg" />
            <div class="absolute inset-0 bg-black opacity-30 group-hover:opacity-0 transition-opacity duration-300"></div>
            <div class="absolute inset-0 flex items-center justify-center opacity-0 group-hover:opacity-100 transition-opacity duration-300">
                <span class="text-white font-semibold text-lg">Gallery Item 2</span>
            </div>
        </div>
        <div class="group relative overflow-hidden rounded-lg shadow-lg hover:shadow-2xl transform transition-transform duration-300 hover:scale-105">
            <img src="https://picsum.photos/200/300?random=3" alt="Gallery Item 3" class="w-full h-auto rounded-lg" />
            <div class="absolute inset-0 bg-black opacity-30 group-hover:opacity-0 transition-opacity duration-300"></div>
            <div class="absolute inset-0 flex items-center justify-center opacity-0 group-hover:opacity-100 transition-opacity duration-300">
                <span class="text-white font-semibold text-lg">Gallery Item 3</span>
            </div>
        </div>
        <div class="group relative overflow-hidden rounded-lg shadow-lg hover:shadow-2xl transform transition-transform duration-300 hover:scale-105">
            <img src="https://picsum.photos/200/300?random=4" alt="Gallery Item 4" class="w-full h-auto rounded-lg" />
            <div class="absolute inset-0 bg-black opacity-30 group-hover:opacity-0 transition-opacity duration-300"></div>
            <div class="absolute inset-0 flex items-center justify-center opacity-0 group-hover:opacity-100 transition-opacity duration-300">
                <span class="text-white font-semibold text-lg">Gallery Item 4</span>
            </div>
        </div>
        <div class="group relative overflow-hidden rounded-lg shadow-lg hover:shadow-2xl transform transition-transform duration-300 hover:scale-105">
            <img src="https://picsum.photos/200/300?random=5" alt="Gallery Item 5" class="w-full h-auto rounded-lg" />
            <div class="absolute inset-0 bg-black opacity-30 group-hover:opacity-0 transition-opacity duration-300"></div>
            <div class="absolute inset-0 flex items-center justify-center opacity-0 group-hover:opacity-100 transition-opacity duration-300">
                <span class="text-white font-semibold text-lg">Gallery Item 5</span>
            </div>
        </div>
        <div class="group relative overflow-hidden rounded-lg shadow-lg hover:shadow-2xl transform transition-transform duration-300 hover:scale-105">
            <img src="https://picsum.photos/200/300?random=6" alt="Gallery Item 6" class="w-full h-auto rounded-lg" />
            <div class="absolute inset-0 bg-black opacity-30 group-hover:opacity-0 transition-opacity duration-300"></div>
            <div class="absolute inset-0 flex items-center justify-center opacity-0 group-hover:opacity-100 transition-opacity duration-300">
                <span class="text-white font-semibold text-lg">Gallery Item 6</span>
            </div>
        </div>
    </div>
</div>
<style>
    .dark { background-color: #1a202c; }
    .dark .text-gray-900 { color: white; }
</style>