@php
  $faqs = [
      [
          'question' => 'What are the different types of pool filters?',
          'answer' =>
              'There are three main types of pool filters: sand filters, cartridge filters, and diatomaceous earth (DE) filters. Each type has different maintenance requirements, filtration capabilities, and costs.',
      ],
      [
          'question' => 'How often should I clean my pool filter?',
          'answer' =>
              'The cleaning frequency depends on the filter type and pool usage. Cartridge filters typically need cleaning every 2-4 weeks, sand filters require backwashing every 1-4 weeks, and DE filters need backwashing and recharging every 4-6 weeks.',
      ],
      [
          'question' => 'What are the signs of a dirty or clogged pool filter?',
          'answer' =>
              'Signs of a dirty or clogged filter include reduced water flow from return jets, cloudy pool water, and an increase in pressure gauge readings on the filter itself. A dirty filter can also strain your pump.',
      ],
      [
          'question' => 'Can I run my pool without a filter?',
          'answer' =>
              'No, running your pool without a filter is not recommended. The filter is crucial for removing debris, contaminants, and microscopic particles, ensuring clean, clear, and safe swimming water. Without it, your pool will quickly become dirty and unhealthy.',
      ],
  ];
@endphp
<x-school-layout
  :faqs="$faqs"
  title="Pool Filter Maintenance & Cleaning Guide"
  description="Learn professional pool filter maintenance, cleaning, and replacement techniques. Master sand, cartridge, and DE filter systems with comprehensive training."
  keywords="pool filter maintenance, pool filter cleaning, sand filter, cartridge filter, DE filter, diatomaceous earth filter, pool filtration system, filter replacement">
  <x-slot:ldJson>
    @include('components.ldjson.pool-school.index', ['currentPage' => 'Pool Filter', 'route' => route('pool-school.filter')])
  </x-slot:ldJson>
  <x-slot:titlePage>Pool Filter</x-slot:titlePage>
  {{-- Introductory Video Section --}}
  <section class="container -mt-8 md:mb-12 flex flex-col items-center justify-center gap-4 md:gap-8">
    <div class="mx-auto flex aspect-video w-full shadow-[0_0_40px_-4px_rgba(0,0,0,0.5)]">
      <video id="intro-video" class="js-player h-full w-full" controls
        poster="{{ asset('storage/videos/pool-school/pool-filter.jpg') }}">
        <source src="{{ asset('storage/videos/pool-school/pool-filter.mp4') }}" type="video/mp4">
        Your browser does not support the video tag.
      </video>
    </div>
    {{-- Heading --}}
    <x-school.breadcrumb title="Pool Filter" />
    <x-school.heading subHead="Pool Filter Maintenance" title="Cleaning Your Filter and Pump Basket" />
    <div class="w-full space-y-4">
      <p class="text-pretty text-lg leading-relaxed text-gray-700">
        A clean pool filter and pump basket are the unsung heroes of crystal-clear pool water. This class provides a comprehensive guide on how to properly maintain these essential components of your pool's filtration system. Learn the critical steps to safely shut down your equipment, clean out debris, and ensure everything is reassembled correctly for optimal performance.
      </p>
      <p class="text-pretty text-lg leading-relaxed text-gray-700">
        We'll walk you through the process of cleaning both your pump basket and your filter cartridge, emphasizing the importance of each step for efficient water circulation and filtration. From loosening lids to releasing air valves and checking O-rings, every detail is covered to help you keep your pool water sparkling and extend the life of your equipment.
      </p>
    </div>
    <x-school.what-you-learn :items="[
        'How to safely shut down your pool equipment using the iAquaLink panel.',
        'Step-by-step instructions for cleaning your pool pump basket.',
        'The proper procedure for disassembling, cleaning, and reassembling your pool filter cartridge.',
        'The importance of O-rings and proper sealing for pump prime.',
        'How to correctly restart your pool system and release air from the filter.',
        'Tips for maintaining optimal filtration and extending equipment lifespan.',
    ]" />
    <div class="w-full space-y-8">
      <!-- Why Filter Maintenance is Crucial -->
      <div class="bg-white">
        <h3 class="title-section-blue-variant mb-3 text-2xl font-semibold">Why Filter Maintenance is Crucial</h3>
        <p class="text-pretty text-lg leading-relaxed text-gray-700">
          Your pool filter is the primary defense against debris, contaminants, and microscopic particles that can cloud your water and harbor algae. Regular cleaning of both the filter and the pump basket ensures maximum filtration efficiency, leading to clearer water and less strain on your pump. Neglecting filter maintenance can result in poor water quality, increased chemical consumption, and premature wear and tear on your pool equipment.
        </p>
      </div>

      <!-- Step-by-Step Guide -->
      <div class="bg-white">
        <h3 class="title-section-blue-variant mb-3 text-2xl font-semibold">Step-by-Step Guide to Cleaning Your Pool Filter and Pump Basket</h3>
        <p class="text-pretty text-lg leading-relaxed text-gray-700">
          Follow these detailed steps to ensure your filtration system is clean and functioning optimally:
        </p>
        <ol class="mb-4 list-decimal pl-5 text-lg leading-relaxed text-gray-700">
          <li><strong>Shut Down Equipment:</strong> Always begin by turning off all pool equipment. Use your iAquaLink panel to put the system in "service mode" to prevent accidental restarts.</li>
          <li><strong>Clean Pump Basket:</strong> Loosen the pump lid, remove the basket, empty any debris, and rinse it thoroughly. Ensure the O-ring is in place and undamaged before hand-tightening the lid.</li>
          <li><strong>Prepare Filter:</strong> Release the air valve on the filter.</li>
          <li><strong>Open Filter:</strong> Push the lock button on the filter lid, slide the ring off, and carefully break the seal to open the filter housing.</li>
          <li><strong>Clean Filter Cartridge:</strong> Remove the filter cartridge. Use a high-pressure hose nozzle to spray out all debris and buildup from between the pleats. This may take 10-15 minutes for a thorough clean.</li>
          <li><strong>Reassemble Filter:</strong> Slide the clean cartridge back into the housing. Ensure the O-ring is properly seated and press the cover down to seal it. Hand-tighten the ring until it clicks into place.</li>
          <li><strong>Restart System:</strong> Return to your iAquaLink panel. Cycle through "timeout" and back to "auto" mode to restart the system.</li>
          <li><strong>Release Air:</strong> As the pump fills with water, leave the filter's air valve open until water shoots out, indicating all air has been purged. Then, close the valve.</li>
        </ol>
      </div>
    </div>
    <div class="w-full space-y-10 md:space-y-16 py-5 md:py-10">
      <!-- Pro Tips (separate, highlighted section) -->
      <x-school.pro-tips title="Pro Tips for Pool Filter Maintenance">
        <ul class="columns-1 md:columns-2 gap-8 text-black">
          <li class="break-inside-avoid mb-4">
            <div class="flex items-start gap-2">
              <span class="mt-2 h-1.5 w-1.5 rounded-full bg-gray-600 flex-shrink-0"></span>
              <span><strong>Regular Schedule:</strong> Establish a routine for cleaning your pump basket weekly and your filter cartridge monthly (or as needed based on pool usage and water clarity).</span>
            </div>
          </li>
          <li class="break-inside-avoid mb-4">
            <div class="flex items-start gap-2">
              <span class="mt-2 h-1.5 w-1.5 rounded-full bg-gray-600 flex-shrink-0"></span>
              <span><strong>Inspect O-Rings:</strong> Always check O-rings for cracks or damage. A damaged O-ring can prevent the pump from holding prime.</span>
            </div>
          </li>
          <li class="break-inside-avoid mb-4">
            <div class="flex items-start gap-2">
              <span class="mt-2 h-1.5 w-1.5 rounded-full bg-gray-600 flex-shrink-0"></span>
              <span><strong>Hand-Tighten Only:</strong> Avoid over-tightening lids and rings; hand-tightening is sufficient and prevents damage.</span>
            </div>
          </li>
          <li class="break-inside-avoid mb-4">
            <div class="flex items-start gap-2">
              <span class="mt-2 h-1.5 w-1.5 rounded-full bg-gray-600 flex-shrink-0"></span>
              <span><strong>Never Run Dry:</strong> Ensure your pump is always full of water before starting to prevent damage.</span>
            </div>
          </li>
          <li class="break-inside-avoid mb-4">
            <div class="flex items-start gap-2">
              <span class="mt-2 h-1.5 w-1.5 rounded-full bg-gray-600 flex-shrink-0"></span>
              <span><strong>Monitor Pressure Gauge:</strong> A rising pressure gauge on your filter indicates it's getting dirty and needs cleaning.</span>
            </div>
          </li>
        </ul>
      </x-school.pro-tips>

      <!-- Key Takeaways -->
      <x-school.highlight-box title="Key Takeaways" class-border-color="border-[#32812C]"
        icon="<i class='fa-regular fa-key'></i>" class-text-color="text-[#32812C]">
        <ul class="columns-1 md:columns-2 gap-8 text-gray-700">
          <li class="break-inside-avoid mb-4">
            <div class="flex items-start gap-2">
              <span class="mt-3 h-1.5 w-1.5 rounded-full bg-gray-600 flex-shrink-0"></span>
              <span>Proper filter and pump basket maintenance is essential for clear water and efficient pool operation.</span>
            </div>
          </li>
          <li class="break-inside-avoid mb-4">
            <div class="flex items-start gap-2">
              <span class="mt-3 h-1.5 w-1.5 rounded-full bg-gray-600 flex-shrink-0"></span>
              <span>Always shut down equipment safely before performing maintenance.</span>
            </div>
          </li>
          <li class="break-inside-avoid mb-4">
            <div class="flex items-start gap-2">
              <span class="mt-3 h-1.5 w-1.5 rounded-full bg-gray-600 flex-shrink-0"></span>
              <span>Thoroughly clean both the pump basket and filter cartridge regularly.</span>
            </div>
          </li>
          <li class="break-inside-avoid mb-4">
            <div class="flex items-start gap-2">
              <span class="mt-3 h-1.5 w-1.5 rounded-full bg-gray-600 flex-shrink-0"></span>
              <span>Ensure O-rings are intact and seals are tight to maintain pump prime.</span>
            </div>
          </li>
          <li class="break-inside-avoid mb-4">
            <div class="flex items-start gap-2">
              <span class="mt-3 h-1.5 w-1.5 rounded-full bg-gray-600 flex-shrink-0"></span>
              <span>Follow correct startup procedures, including air purging, to prevent equipment damage.</span>
            </div>
          </li>
        </ul>
      </x-school.highlight-box>

    </div>
  </section>

  {{-- Class Navigation --}}
  <section class="container pb-8">
    @php
      $previousClass = [
          'title' => 'Class: Pool Brushing',
          'duration' => '1 minute',
          'url' => route('pool-school.brushing'),
      ];

      $nextClass = [
          'title' => 'Class: Pool Water Level',
          'duration' => '2 minutes',
          'url' => route('pool-school.water-level'),
      ];
    @endphp

    <x-school.class-navigation :previous-class="$previousClass" :next-class="$nextClass" />
  </section>

</x-school-layout>