/* === RESET I PODSTAWOWE STYLE === */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            /* Gradient inspirowany: https://uigradients.com/#KyeMeh */
            min-height: 100vh;
        }

        /* === NAWIGACJA === */
        .navbar {
            background: rgba(255, 255, 255, 0.1);
			
			/* backdrop-filter: blur(10px); */
            
            /* Efekt glassmorphism inspirowany: https://css-tricks.com/backdrop-filter-effect-with-css/ */
            padding: 1rem 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 2rem;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: bold;
            color: white;
            text-decoration: none;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-link {
            color: white;
            text-decoration: none;
            transition: color 0.3s ease;
            font-weight: 500;
        }

        .nav-link:hover {
            color: #ffd700;
            /* Złoty kolor hover inspirowany: https://colorhunt.co/palette/ffd700 */
        }

        /* === HAMBURGER MENU (MOBILE) === */
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 4px;
        }

        .hamburger span {
            width: 25px;
            height: 3px;
            background: white;
            transition: 0.3s;
        }

        /* === MAIN CONTENT === */
        main {
            margin-top: 80px;
            padding: 2rem;
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero {
            text-align: center;
            padding: 3rem 0;
            color: white;
        }

        .hero h1 {
            font-size: 3rem;
            margin-bottom: 1rem;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }

        .hero p {
            font-size: 1.2rem;
            opacity: 0.9;
            max-width: 600px;
            margin: 0 auto;
        }

        /* === HARMONIJKA (ACCORDION) === */
        .accordion-container {
            max-width: 800px;
            margin: 3rem auto;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 15px;
            padding: 2rem;
            backdrop-filter: blur(10px);
            box-shadow: 0 8px 32px rgba(0,0,0,0.1);
        }

        .accordion-item {
            margin-bottom: 1rem;
            border-radius: 10px;
            overflow: hidden;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: transform 0.3s ease;
        }

        .accordion-item:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 20px rgba(0,0,0,0.2);
        }

        .accordion-header {
            background: linear-gradient(135deg, #ff6b6b, #ee5a24);
            /* Gradient inspirowany: https://uigradients.com/#ServQuick */
            color: white;
            padding: 1.5rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
            font-size: 1.1rem;
            transition: background 0.3s ease;
        }

        .accordion-header:hover {
            background: linear-gradient(135deg, #ff5252, #d32f2f);
        }

        .accordion-icon {
            font-size: 1.2rem;
            transition: transform 0.3s ease;
        }

        .accordion-item.active .accordion-icon {
            transform: rotate(180deg);
        }

        .accordion-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
            background: rgba(255, 255, 255, 0.9);
        }

        .accordion-content.active {
            max-height: 500px;
        }

        .accordion-text {
            padding: 2rem;
            color: #333;
            line-height: 1.8;
        }

        /* === STOPKA 
		background: rgba(0, 0, 0, 0.8);
		background: rgba(11, 30, 86, 0.8);
		=== */
        .footer {
            background: rgba(11, 30, 86, 0.8);
            color: white;
            text-align: center;
            padding: 2rem;
            margin-top: 3rem;
        }

        .footer h3 {
            margin-bottom: 1rem;
            color: #ffd700;
        }

        .contact-info {
            display: flex;
            justify-content: center;
            gap: 2rem;
            flex-wrap: wrap;
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        /* === RESPONSIVE DESIGN === */
        @media (max-width: 768px) {
            .nav-menu {
                position: fixed;
                left: -100%;
                top: 70px;
                flex-direction: column;
                background: rgba(0, 0, 0, 0.9);
                width: 100%;
                text-align: center;
                transition: 0.3s;
                padding: 2rem 0;
            }

            .nav-menu.active {
                left: 0;
            }

            .hamburger {
                display: flex;
            }

            .hero h1 {
                font-size: 2rem;
            }

            .hero p {
                font-size: 1rem;
            }

            .accordion-container {
                margin: 2rem 1rem;
                padding: 1rem;
            }

            .accordion-header {
                padding: 1rem;
                font-size: 1rem;
            }

            .accordion-text {
                padding: 1.5rem;
            }

            .contact-info {
                flex-direction: column;
                gap: 1rem;
            }
        }

        @media (max-width: 480px) {
            .nav-container {
                padding: 0 1rem;
            }

            main {
                padding: 1rem;
            }

            .hero {
                padding: 2rem 0;
            }

            .accordion-container {
                margin: 1rem 0.5rem;
                padding: 0.5rem;
            }
        }