:root {
      --blue: #1f7ae0;
      --blue-dark: #1552a8;
      --yellow: #fbbf24;
      --bg: #f4f5f7;
      --card-bg: #ffffff;
      --text-main: #111827;
      --text-muted: #6b7280;
      --border: #e5e7eb;
      --radius-lg: 18px;
      --radius-md: 12px;
    }




    .container {
      max-width: 1100px;
      margin: 0 auto;
      padding: 0 18px;
    }




    /* ======= RESZTA strony (BEZ ZMIAN) ======= */
    .section {
      padding: 26px 0;
    }




    .section-card {
      background: rgba(255,255,255,0.86);
      border: 1px solid rgba(229,231,235,0.9);
      border-radius: var(--radius-lg);
      padding: 20px;
      box-shadow: 0 14px 30px rgba(0,0,0,0.08);
      backdrop-filter: blur(6px);
    }




    h1 {
      margin: 0 0 10px 0;
      font-size: clamp(1.55rem, 2.4vw, 2.25rem);
      line-height: 1.15;
      letter-spacing: -0.4px;
    }




    h2 {
      margin: 0 0 12px 0;
      font-size: 1.25rem;
    }




    p { margin: 10px 0; color: var(--text-main); }



    .muted { color: var(--text-muted); }




    .pill-row {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      margin-top: 12px;
    }




    .pill {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 12px;
      border-radius: 999px;
      border: 1px solid var(--border);
      background: #fff;
      font-weight: 700;
      font-size: 0.95rem;
      box-shadow: 0 8px 16px rgba(0,0,0,0.06);
    }




    .hero-grid {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 16px;
      align-items: stretch;
    }




    .hero-box {
      border-radius: var(--radius-lg);
      border: 1px solid rgba(229,231,235,0.9);
      background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(255,255,255,0.74));
      padding: 18px;
      box-shadow: 0 14px 30px rgba(0,0,0,0.08);
    }




    .hero-cta {
      display: grid;
      gap: 10px;
      align-content: center;
    }




    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      padding: 12px 14px;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,0.28);
      background: linear-gradient(90deg, var(--blue), var(--blue-dark));
      color: #fff;
      font-weight: 900;
      letter-spacing: .2px;
      box-shadow: 0 16px 30px rgba(31,122,224,0.28);
      text-decoration: none;
      transition: transform .15s ease, filter .15s ease;
    }




    .btn:hover { transform: translateY(-1px); filter: brightness(1.02); text-decoration: none; }




    .btn-secondary {
      background: #ffffff;
      color: var(--text-main);
      border: 1px solid var(--border);
      box-shadow: 0 14px 28px rgba(0,0,0,0.08);
    }




    .btn-secondary:hover { text-decoration: none; }




    /* ===== Blog grid (inspiracja kafli) ===== */
    .blog-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 14px;
      margin-top: 12px;
    }




    .post-card {
      background: rgba(255,255,255,0.92);
      border: 1px solid rgba(229,231,235,0.9);
      border-radius: 18px;
      overflow: hidden;
      box-shadow: 0 16px 32px rgba(0,0,0,0.08);
      display: grid;
      grid-template-rows: auto 1fr;
      transition: transform .18s ease, box-shadow .18s ease;
    }




    .post-card:hover {
      transform: translateY(-2px);
      box-shadow: 0 22px 40px rgba(0,0,0,0.12);
    }




    .post-thumb {
      position: relative;
      aspect-ratio: 16 / 10;
      overflow: hidden;
      background: #eaf4ff;
    }




    .post-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transform: scale(1.02);
      transition: transform .35s ease;
      display: block;
    }




    .post-card:hover .post-thumb img { transform: scale(1.08); }




    .post-badge {
      position: absolute;
      left: 12px;
      top: 12px;
      background: rgba(255,255,255,0.92);
      border: 1px solid rgba(229,231,235,0.9);
      padding: 6px 10px;
      border-radius: 999px;
      font-weight: 900;
      font-size: 0.85rem;
      display: inline-flex;
      gap: 6px;
      align-items: center;
      box-shadow: 0 12px 22px rgba(0,0,0,0.10);
    }




    .post-body {
      padding: 14px 14px 16px 14px;
      display: grid;
      gap: 10px;
      align-content: start;
    }




    .post-title {
      margin: 0;
      font-size: 1.05rem;
      line-height: 1.25;
      letter-spacing: -0.2px;
    }




    .post-excerpt {
      margin: 0;
      color: var(--text-muted);
      font-size: 0.96rem;
      line-height: 1.45;
    }




    .post-meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 10px;
      margin-top: 2px;
      color: var(--text-muted);
      font-size: 0.9rem;
    }




    .post-link {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 10px 12px;
      border-radius: 14px;
      border: 1px solid rgba(31,122,224,0.25);
      background: rgba(31,122,224,0.10);
      font-weight: 900;
      color: #0f3c7a;
      text-decoration: none;
      transition: transform .15s ease, background .15s ease;
    }



    .post-link:hover { transform: translateY(-1px); background: rgba(31,122,224,0.14); text-decoration: none; }




    /* Kontakt */
    .contact-box {
      display: grid;
      gap: 10px;
      padding: 14px;
      border-radius: 16px;
      border: 1px solid var(--border);
      background: #fff;
      box-shadow: 0 14px 28px rgba(0,0,0,0.08);
    }




    footer {
      text-align: center;
      color: rgba(255,255,255,0.95);
      padding: 18px 0 30px;
      margin-top: 24px;
      background: linear-gradient(90deg, var(--blue), var(--blue-dark));
      box-shadow: 0 -10px 22px rgba(0,0,0,0.12);
    }




    /* Responsywność */
    @media (max-width: 980px) {
      .hero-grid { grid-template-columns: 1fr; }


      .blog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}




    @media (max-width: 640px) {
      .blog-grid { grid-template-columns: 1fr; }
}