/* 
 * Certified DBNA Service Provider - Pagina Specifieke Styles
 */

/* DBNA variant of certification requirements */
.dbna-requirements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.dbna-requirement-card {
    background-color: var(--light);
    border-left: 4px solid #17a2b8;
    padding: 20px;
    border-radius: 0 12px 12px 0;
    transition: all 0.3s ease;
}

.dbna-requirement-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(23, 162, 184, 0.1);
}

.dbna-cert-badge {
    display: inline-block;
    padding: 6px 15px;
    background: rgba(23, 162, 184, 0.1);
    color: #17a2b8;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 10px;
}

@media (max-width: 768px) {
    .dbna-requirements-grid {
        grid-template-columns: 1fr;
    }
}


        /* Membership Types Grid */
        .membership-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 25px;
            margin: 30px 0;
        }

        .membership-card {
            background: linear-gradient(135deg, var(--light) 0%, #ffffff 100%);
            border: 2px solid var(--light-grey);
            border-radius: 15px;
            padding: 30px;
            text-align: left;
            transition: all 0.3s ease;
            position: relative;
        }

        .membership-card.featured {
            border-color: var(--primary);
            box-shadow: 0 10px 30px rgba(210, 105, 30, 0.15);
        }

        .membership-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0,0,0,0.1);
        }

        .membership-badge {
            position: absolute;
            top: -10px;
            right: 20px;
            background-color: var(--primary);
            color: white;
            padding: 5px 15px;
            border-radius: 15px;
            font-size: 0.8rem;
            font-weight: 600;
        }

        .membership-title {
            color: var(--secondary);
            font-size: 1.4rem;
            font-weight: 600;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .membership-description {
            color: var(--grey);
            line-height: 1.6;
            margin-bottom: 20px;
        }

        .membership-features {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .membership-features li {
            color: var(--grey);
            margin-bottom: 8px;
            padding-left: 25px;
            position: relative;
        }

        .membership-features li::before {
            content: "✓";
            position: absolute;
            left: 0;
            color: var(--primary);
            font-weight: bold;
        }

        /* Steps Grid */
        .steps-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin: 30px 0;
        }

        .step-card {
            background-color: var(--light);
            border-radius: 12px;
            padding: 25px;
            border: 1px solid var(--light-grey);
            position: relative;
            transition: all 0.3s ease;
        }

        .step-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }

        .step-number {
            position: absolute;
            top: -15px;
            left: 25px;
            background-color: var(--primary);
            color: white;
            width: 35px;
            height: 35px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 1.1rem;
        }

        .step-title {
            color: var(--secondary);
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 10px;
            margin-top: 10px;
        }

        .step-description {
            color: var(--grey);
            line-height: 1.6;
            margin-bottom: 15px;
        }

        .step-requirements {
            background-color: #fff3cd;
            border: 1px solid #ffeaa7;
            border-radius: 8px;
            padding: 12px;
            font-size: 0.9rem;
            color: #856404;
        }

        .step-requirements::before {
            content: "✓ Vereisten: ";
            font-weight: 600;
        }

        /* Benefits Grid */
        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 25px;
            margin: 30px 0;
        }

        .benefit-card {
            background-color: white;
            border-left: 4px solid var(--primary);
            border-radius: 8px;
            padding: 25px;
            box-shadow: 0 3px 15px rgba(0,0,0,0.05);
            transition: all 0.3s ease;
        }

        .benefit-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
        }

        .benefit-title {
            color: var(--secondary);
            font-weight: 600;
            margin-bottom: 10px;
            font-size: 1.1rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .benefit-description {
            color: var(--grey);
            font-size: 0.95rem;
            line-height: 1.6;
        }

        /* Technical Requirements */
        .tech-requirements {
            background-color: var(--light);
            border-radius: 12px;
            padding: 30px;
            margin: 30px 0;
        }

        .tech-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-top: 20px;
        }

        .tech-item {
            background-color: white;
            border-radius: 10px;
            padding: 20px;
            border: 1px solid var(--border);
        }

        .tech-title {
            color: var(--secondary);
            font-weight: 600;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .tech-description {
            color: var(--grey);
            font-size: 0.9rem;
            line-height: 1.5;
        }

        /* Investment Overview */
        .investment-section {
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            border-radius: 15px;
            padding: 40px;
            margin: 40px 0;
            text-align: center;
        }

        .investment-title {
            color: var(--secondary);
            font-size: 1.8rem;
            font-weight: 600;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }

        .investment-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
            margin-top: 30px;
        }

        .investment-card {
            background-color: white;
            border-radius: 12px;
            padding: 25px;
            border: 1px solid var(--border);
        }

        .investment-amount {
            color: var(--primary);
            font-size: 1.5rem;
            font-weight: bold;
            margin-bottom: 10px;
        }

        .investment-label {
            color: var(--secondary);
            font-weight: 600;
            margin-bottom: 8px;
        }

        .investment-description {
            color: var(--grey);
            font-size: 0.9rem;
            line-height: 1.4;
        }

        /* Warning/Info boxes */
        .info-box {
            background-color: #d1ecf1;
            border: 1px solid #bee5eb;
            border-radius: 12px;
            padding: 20px;
            margin: 25px 0;
        }

        .info-box.warning {
            background-color: #fff3cd;
            border-color: #ffeaa7;
        }

        .info-box.success {
            background-color: #d4edda;
            border-color: #c3e6cb;
        }

        .info-box h4 {
            color: var(--secondary);
            margin-bottom: 10px;
            font-weight: 600;
        }

        .info-box p {
            margin: 0;
            line-height: 1.6;
        }

        /* Timeline Comparison */
        .comparison-section {
            background-color: white;
            border-radius: 15px;
            padding: 40px;
            margin: 40px 0;
            box-shadow: 0 5px 20px rgba(0,0,0,0.03);
            border: 1px solid var(--border);
        }

        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            margin-top: 20px;
        }

        .comparison-table th {
            background-color: var(--secondary);
            color: white;
            padding: 15px;
            text-align: left;
            font-weight: 600;
        }

        .comparison-table td {
            padding: 15px;
            border-bottom: 1px solid var(--light-grey);
            vertical-align: top;
        }

        .comparison-table tr:hover {
            background-color: var(--light);
        }


        /* Responsive */
        @media (max-width: 768px) {
            .knowledge-base-header h1 {
                font-size: 2rem;
            }
            
            .steps-grid {
                grid-template-columns: 1fr;
            }
            
            .membership-grid {
                grid-template-columns: 1fr;
            }
            
            .benefits-grid {
                grid-template-columns: 1fr;
            }
            
            .tech-grid {
                grid-template-columns: 1fr;
            }
            
            .investment-cards {
                grid-template-columns: 1fr;
            }
            
            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            .comparison-table {
                font-size: 0.9rem;
            }
        }