/* Sistemas Section */
.sistemas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.sistema-card {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.sistema-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
}

.sistema-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.sistema-icon {
    font-size: 32px;
    line-height: 1;
}

.sistema-title {
    font-size: 18px;
    font-weight: 600;
    color: #1f2937;
    margin: 0;
}

.sistema-tipo {
    font-size: 13px;
    font-weight: 500;
    color: #2563eb;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.sistema-desc {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 16px;
}

.sistema-funcoes {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.funcao-tag {
    display: inline-block;
    padding: 6px 12px;
    background: #eff6ff;
    color: #1e40af;
    font-size: 12px;
    font-weight: 500;
    border-radius: 6px;
    border: 1px solid #bfdbfe;
}

/* Responsive */
@media (max-width: 768px) {
    .sistemas-grid {
        grid-template-columns: 1fr;
    }
}

/* Fluxos Visuais dos Sistemas */
.fluxos-sistemas {
    margin-top: 64px;
    padding-top: 48px;
    border-top: 2px solid #e5e7eb;
}

.subsection-title {
    font-size: 28px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 12px;
    text-align: center;
}

.subsection-description {
    font-size: 16px;
    color: #6b7280;
    text-align: center;
    margin-bottom: 40px;
}

.fluxo-item {
    background: white;
    border-radius: 12px;
    padding: 32px;
    margin-bottom: 32px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border: 1px solid #e5e7eb;
}

.fluxo-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.fluxo-icon {
    font-size: 36px;
    line-height: 1;
}

.fluxo-title {
    font-size: 22px;
    font-weight: 600;
    color: #1f2937;
    margin: 0;
}

.fluxo-desc {
    font-size: 15px;
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 24px;
}

/* Responsive para fluxos */
@media (max-width: 768px) {
    .fluxo-item {
        padding: 20px;
    }
    
    .fluxo-title {
        font-size: 18px;
    }
    
    .subsection-title {
        font-size: 24px;
    }
}