@extends('layouts.app')
@section('title', 'Gallery — De Eventa')

@section('content')
<div class="pt-20">

<section class="py-20 bg-dark-800 text-center">
    <div class="max-w-4xl mx-auto px-4">
        <p class="section-subtitle">Our Portfolio</p>
        <h1 class="section-title mb-4">Event Gallery</h1>
        <div class="gold-divider"></div>
    </div>
</section>

<section class="py-16 bg-dark-900">
    <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">

        {{-- Category Filter --}}
        <div class="flex flex-wrap justify-center gap-3 mb-12">
            <a href="{{ route('gallery') }}"
               class="filter-btn px-5 py-2 text-sm uppercase tracking-wider border transition-colors
                      {{ !$active ? 'border-gold-500 text-gold-500' : 'border-dark-600 text-dark-300 hover:border-gold-500 hover:text-gold-500' }}">
                All
            </a>
            @foreach($categories as $cat)
            <a href="{{ route('gallery', ['category' => $cat->id]) }}"
               class="filter-btn px-5 py-2 text-sm uppercase tracking-wider border transition-colors
                      {{ $active == $cat->id ? 'border-gold-500 text-gold-500' : 'border-dark-600 text-dark-300 hover:border-gold-500 hover:text-gold-500' }}">
                {{ $cat->name }}
            </a>
            @endforeach
        </div>

        {{-- Grid --}}
        <div class="grid grid-cols-2 md:grid-cols-3 lg:grid-cols-4 gap-3">
            @forelse($images as $img)
            <div class="gallery-item overflow-hidden rounded-sm aspect-square group relative cursor-pointer"
                 data-category="{{ $img->event_category_id }}">
                <img src="{{ Storage::url($img->image_path) }}"
                     alt="{{ $img->caption }}"
                     class="gallery-trigger w-full h-full object-cover group-hover:scale-105 transition-transform duration-500"
                     data-src="{{ Storage::url($img->image_path) }}">
                @if($img->caption)
                <div class="absolute inset-0 bg-dark-900/0 group-hover:bg-dark-900/60 transition-all duration-300 flex items-end p-4">
                    <p class="text-white text-sm opacity-0 group-hover:opacity-100 transition-opacity duration-300">
                        {{ $img->caption }}
                    </p>
                </div>
                @endif
            </div>
            @empty
            <div class="col-span-full text-center text-dark-400 py-20">
                Gallery images coming soon.
            </div>
            @endforelse
        </div>
    </div>
</section>

{{-- Lightbox --}}
<div id="lightbox" class="hidden fixed inset-0 z-50 bg-dark-900/95 flex items-center justify-center p-4">
    <img id="lightbox-img" src="" alt="" class="max-w-full max-h-full object-contain rounded-sm">
    <button onclick="document.getElementById('lightbox').classList.add('hidden'); document.body.style.overflow='';"
            class="absolute top-6 right-6 text-white hover:text-gold-500 transition-colors">
        <svg class="w-8 h-8" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12"/>
        </svg>
    </button>
</div>

</div>
@endsection