:root {
            --primary: #00D1FF;
            --secondary: #1C1B5A;
            --accent: #00FFC6;
            --background: #0A0A1F;
            --surface: #111132;

            --navbar-bg: #0D0D2A;
            --navbar-gradient: linear-gradient(135deg, #0D0D2A, #1F1F3A);
            --navbar-hover-bg: rgba(255, 255, 255, 0.05);
            --navbar-text: #E0E0FF;
            --navbar-text-hover: #ffffff;
            --navbar-hover: #00D1FF;
            --navbar-active: var(--accent);
            --navbar-border: #2F2F66;

            --font-family: 'Inter', 'Schibsted Grotesk', sans-serif;
        }

        body {
            background-color: var(--background);
            color: var(--navbar-text);
            font-family: var(--font-family);
            margin: 0;
            min-height: 100vh;
        }

        nav.navbar {
            background: var(--navbar-bg);
            background-image: var(--navbar-gradient);
            color: var(--navbar-text);
            font-family: var(--font-family);
            border-radius: 0 0 25% 25%;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
            transition: background 0.3s ease, box-shadow 0.3s ease;
        }

        nav.navbar .navbar-brand,
        nav.navbar .nav-link {
            color: var(--navbar-text);
            transition: color 0.3s ease;
            font-weight: 600;
        }

        nav.navbar .navbar-brand:hover,
        nav.navbar .nav-link:hover,
        nav.navbar .nav-link.active {
            color: var(--navbar-hover);
        }

        .section-container {
            background: var(--surface);
            border-radius: 15px;
            padding: 2rem;
            box-shadow: 0 0 15px rgba(0, 209, 255, 0.3);
            margin: 3rem auto;
            width: 80%;
            max-width: 1200px;
            color: #d0d4ff;
        }

        .section-container h1, .section-container h2 {
            color: var(--primary);
            font-weight: 700;
            margin-bottom: 1.5rem;
        }

        .section-container p.lead {
            font-size: 1.1rem;
            line-height: 1.6;
            margin-bottom: 1rem;
        }

        .alert-warning {
            background-color: #3a3a65;
            color: #ffd966;
            border: none;
            font-weight: 600;
        }

        .progress {
            height: 25px;
            margin-bottom: 1rem;
            background-color: #222244;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: inset 0 2px 4px rgba(0,0,0,0.3);
        }

        .progress-bar {
            background-image: linear-gradient(45deg, #00d1ff, #00ffc6);
            box-shadow: 0 0 10px #00d1ff;
            font-weight: 600;
            text-align: center;
            line-height: 25px;
            color: #0a0a1f;
            text-shadow: none;
        }

        .section-container p.text-muted {
            font-style: italic;
            font-size: 0.9rem;
            color: #aaaaffcc !important;
        }

        footer.footer {
            background: var(--navbar-bg);
            background-image: var(--navbar-gradient);
            color: var(--navbar-text);
            font-family: var(--font-family);
            padding: 2rem 3rem;
            border-radius: 25% 25% 0 0;
            box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.25);
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            transition: background 0.3s ease, box-shadow 0.3s ease;
            margin-top: 3rem;
        }

        footer.footer a {
            color: var(--navbar-text);
            text-decoration: none;
            margin: 0 1rem;
            transition: color 0.2s ease;
            font-weight: 600;
        }

        footer.footer a:hover {
            color: var(--navbar-hover);
        }

        footer.footer .copyright {
            font-size: 0.9rem;
            opacity: 0.7;
        }

        @media (max-width: 768px) {
            .section-container {
                width: 90%;
                height: auto;
            }
            footer.footer {
                flex-direction: column;
                text-align: center;
                padding: 1.5rem 1rem;
                border-radius: 15% 15% 0 0;
            }

            footer.footer a {
                margin: 0.5rem;
            }
        }