.problems {
    padding: 100px 0;
    background: var(--light);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.problem-card {
    background: var(--white);
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    border-color: var(--primary);
}

.problem-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #FFE5E5 0%, #FFF0F0 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.problem-icon svg {
    width: 30px;
    height: 30px;
    fill: #DC3545;
}

.problem-icon.warning {
    background: linear-gradient(135deg, #FFF3CD 0%, #FFF8E1 100%);
}

.problem-icon.warning svg {
    fill: #856404;
}

.problem-card h3 {
    font-size: 1.15rem;
    color: var(--secondary);
    margin-bottom: 12px;
}

.problem-card p {
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.6;
}

.problem-stat {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #FFF3CD;
    color: #856404;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 16px;
}

@media only screen and (max-width: 1024px) {
    .problems-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media only screen and (max-width: 768px) {
    .problems-grid {
        grid-template-columns: 1fr;
    }
}