/* Extracted from PHP template; preserve original cascade position. */
body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f8f9fa;
        }
        .header {
            background: linear-gradient(135deg, #1a6fb0 0%, #0d47a1 100%);
            color: white;
            padding: 3rem 0;
            margin-bottom: 2rem;
            border-radius: 0 0 20px 20px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .section-title {
            color: #0d47a1;
            border-left: 5px solid #0d47a1;
            padding-left: 15px;
            margin: 2rem 0 1.5rem;
        }
        .card {
            border: none;
            border-radius: 10px;
            box-shadow: 0 4px 8px rgba(0,0,0,0.05);
            margin-bottom: 1.5rem;
            transition: transform 0.3s;
        }
        .card:hover {
            transform: translateY(-5px);
        }
        .card-header {
            background-color: #0d47a1;
            color: white;
            border-radius: 10px 10px 0 0 !important;
            font-weight: 600;
        }
        .list-group-item {
            border: none;
            padding: 0.75rem 1.25rem;
        }
        .principle-icon {
            font-size: 2rem;
            color: #0d47a1;
            margin-bottom: 1rem;
        }
        .nav-pills .nav-link.active {
            background-color: #0d47a1;
        }
        .nav-pills .nav-link {
            color: #0d47a1;
        }
        .footer {
            background-color: #1a237e;
            color: white;
            padding: 2rem 0;
            margin-top: 3rem;
        }
        .accordion-button:not(.collapsed) {
            background-color: #e3f2fd;
            color: #0d47a1;
        }
        .badge-ethics {
            background-color: #0d47a1;
        }