:root{--ink:#172033;--muted:#5f6b7a;--blue:#0b5bd3;--blue-dark:#063f99;--blue-soft:#eef5ff;--line:#dce4ee;--green:#087a55;--green-soft:#edf9f4;--amber-soft:#fff7e7;--red-soft:#fff1f1;--panel:#f8fafc;--shadow:0 10px 30px rgba(18,39,74,.08)}
    *{box-sizing:border-box} html{scroll-behavior:smooth}
    body{margin:0;background:#fff;color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.72;font-size:17px}
    a{color:var(--blue);text-decoration-thickness:1px;text-underline-offset:3px} a:hover{color:var(--blue-dark)}
    .article-wrap{max-width:1120px;margin:0 auto;padding:34px 22px 80px}
    .hero{border:1px solid var(--line);border-radius:24px;overflow:hidden;background:linear-gradient(135deg,#f7fbff 0%,#eef5ff 55%,#fff 100%);box-shadow:var(--shadow)}
    .hero-copy{padding:48px 48px 32px}.eyebrow{display:inline-flex;padding:7px 12px;border-radius:999px;background:#e6f0ff;color:var(--blue-dark);font-weight:700;font-size:13px;letter-spacing:.04em;text-transform:uppercase}
    h1{margin:18px 0 16px;max-width:900px;font-size:clamp(38px,5vw,62px);line-height:1.06;letter-spacing:-.035em}.dek{max-width:840px;color:#46556a;font-size:20px;line-height:1.55;margin:0 0 20px}.meta{display:flex;flex-wrap:wrap;gap:10px 18px;color:var(--muted);font-size:14px}
    .hero figcaption,.content-figure figcaption{padding:10px 16px;text-align:center;font-size:13px;color:var(--muted);background:#fbfcfe;border-top:1px solid var(--line)}
    .hero-figure{margin:0;border-top:1px solid var(--line);background:#f7f9fc}
    .blog-image{
      display:block !important;
      width:auto !important;
      max-width:100% !important;
      height:auto !important;
      max-height:none !important;
      margin:0 auto !important;
      object-fit:contain !important;
      object-position:center center !important;
      aspect-ratio:auto !important;
      background:#f4f7fb;
    }
    /* IMPORTANT: these classes define only the preferred maximum width.
       They DO NOT force image height or aspect ratio, so replacement images
       cannot be stretched, squashed or cropped by this article CSS. */
    .img-1200x675,.img-1200x800,.img-1200x900{max-width:1200px !important}
    .img-1000x750{max-width:1000px !important}
    .hero-figure,.content-figure{height:auto !important}
    .hero-figure .blog-image,.content-figure .blog-image{
      width:100% !important;
      height:auto !important;
      aspect-ratio:auto !important;
      object-fit:contain !important;
    }
    /* Extra protection against Shopify/theme image rules */
    .article-wrap img,
    .article-wrap figure img,
    .article-wrap .blog-image{
      height:auto !important;
      min-height:0 !important;
      max-height:none !important;
      transform:none !important;
    }
    .image-size-note{display:none}
    .grid{display:grid;grid-template-columns:270px minmax(0,1fr);gap:34px;margin-top:36px}.toc{position:sticky;top:20px;align-self:start;border:1px solid var(--line);border-radius:16px;padding:20px;background:#fff;box-shadow:0 8px 22px rgba(18,39,74,.05)}.toc strong{display:block;margin-bottom:10px}.toc a{display:block;padding:6px 0;color:#41516a;text-decoration:none;font-size:14px}.content{min-width:0}
    .quick-answer{padding:25px 28px;border-left:5px solid var(--blue);background:var(--blue-soft);border-radius:14px;margin-bottom:34px}.quick-answer h2{margin:0 0 8px;font-size:24px}h2{margin:48px 0 15px;font-size:32px;line-height:1.2;letter-spacing:-.02em}h3{margin:30px 0 10px;font-size:23px;line-height:1.3}p{margin:0 0 18px}.lead{font-size:19px;color:#3f4d60}
    .key-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:22px 0 30px;padding:0;list-style:none}.key-list li{border:1px solid var(--line);border-radius:14px;padding:16px 18px;background:#fff}.key-list b{display:block;margin-bottom:3px}.callout{border:1px solid var(--line);background:var(--panel);border-radius:16px;padding:22px 24px;margin:24px 0}.callout.warning{background:var(--amber-soft);border-color:#f0d49d}.callout.danger{background:var(--red-soft);border-color:#efc1c1}.callout.good{background:var(--green-soft);border-color:#b9e2d2}.callout strong{display:block;margin-bottom:6px}
    table{width:100%;border-collapse:separate;border-spacing:0;margin:22px 0 30px;border:1px solid var(--line);border-radius:14px;overflow:hidden;font-size:15px}th,td{padding:14px 15px;border-bottom:1px solid var(--line);vertical-align:top;text-align:left}th{background:#0f315f;color:#fff;font-size:14px}tr:last-child td{border-bottom:0}td:first-child{font-weight:700}
    .steps{counter-reset:step;list-style:none;padding:0;margin:24px 0}.steps li{counter-increment:step;position:relative;padding:4px 0 24px 58px;min-height:48px}.steps li::before{content:counter(step);position:absolute;left:0;top:0;width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:var(--blue);color:#fff;font-weight:800}.steps li b{display:block;margin-bottom:3px}
    .checklist{list-style:none;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;margin:20px 0}.checklist li{position:relative;padding-left:28px}.checklist li::before{content:"✓";position:absolute;left:0;top:0;color:var(--green);font-weight:900}.content-figure{margin:30px 0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}
    .product-box{margin:34px 0;padding:30px;border-radius:18px;background:linear-gradient(135deg,#092c5d,#0b5bd3);color:#fff;box-shadow:var(--shadow)}.product-box h2{color:#fff;margin-top:0}.product-box p{color:#e8f1ff}.button{display:inline-block;margin-top:8px;padding:13px 19px;background:#fff;color:#073f98;font-weight:800;border-radius:10px;text-decoration:none}.faq details{border:1px solid var(--line);border-radius:12px;padding:0 18px;margin:10px 0;background:#fff}.faq summary{cursor:pointer;font-weight:800;padding:17px 0}.faq details p{padding-bottom:14px;color:#46556a}
    .sources{margin-top:40px;padding:24px;border-radius:16px;background:#f7f9fc;border:1px solid var(--line);font-size:14px;color:#4f5c6c}.sources h2{font-size:23px;margin:0 0 12px}.sources ol{padding-left:20px;margin:0}.sources li{margin:8px 0}.disclaimer{margin-top:24px;color:#687587;font-size:13px;line-height:1.6}.related{margin-top:36px;border-top:1px solid var(--line);padding-top:26px}.related a{font-weight:700}
    @media(max-width:860px){
      .grid{grid-template-columns:1fr}
      .toc{position:static}
      .hero-copy{padding:34px 24px 26px}
      .key-list,.checklist{grid-template-columns:1fr}
      h2{font-size:28px}
      .article-wrap{padding-left:14px;padding-right:14px}
      .blog-image{width:100% !important;height:auto !important}
    }