.featured-case {
    background: linear-gradient(135deg, #f8f9fa, #ffffff);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 60px;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.case-badge {
    position: absolute;
    top: -12px;
    left: 30px;
    background: linear-gradient(135deg, #b21f1f, #fdbb4d);
    color: white;
    padding: 5px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}

.case-stats {
    display: flex;
    gap: 30px;
    margin: 25px 0;
}

.stat {
    text-align: center;
}

.stat-value {
    font-size: 2rem;
    font-weight: bold;
    color: #b21f1f;
    display: block;
}

.code-snippet pre {
    background: #1a1a2e;
    color: #00ff00;
    padding: 15px;
    border-radius: 10px;
    overflow-x: auto;
    font-size: 0.8rem;
    margin: 15px 0;
}

.architecture-diagram {
    background: #f0f0f0;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    margin: 15px 0;
    font-size: 1.2rem;
}

.vulnerability-summary {
    display: flex;
    gap: 10px;
    margin: 15px 0;
}

.vulnerability-summary span {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.critical { background: #dc3545; color: white; }
.high { background: #fd7e14; color: white; }
.medium { background: #ffc107; color: #333; }