/* Como Funciona Section */
.como-funciona {
    background-color: #f9fafb;
    padding: 80px 0;
}

.steps-vertical {
    margin-top: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.step-vertical {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.step-vertical:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 25px;
    top: 60px;
    width: 2px;
    height: calc(100% + 1rem);
    background: linear-gradient(to bottom, #2563eb 0%, #dbeafe 100%);
    z-index: 1;
}

.step-number-vertical {
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.step-content-vertical {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: none;
    flex: 1;
    transition: all 0.3s ease;
}

.step-content-vertical:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(37, 99, 235, 0.15);
}

.step-header-vertical {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.step-icon-vertical {
    background-color: #eff6ff;
    color: #2563eb;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.step-icon-vertical i {
    display: block;
}

.step-content-vertical h3 {
    color: #1f2937;
    font-weight: 600;
    font-size: 1.375rem;
    margin: 0;
    line-height: 1.3;
    flex: 1;
}

.step-content-vertical p {
    color: #6b7280;
    line-height: 1.7;
    margin: 0;
    font-size: 1rem;
}

/* Responsive para Como Funciona */
@media (max-width: 768px) {
    .steps-vertical {
        padding: 0 1rem;
    }
    
    .step-vertical {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .step-vertical:not(:last-child)::after {
        display: none;
    }
    
    .step-number-vertical {
        width: 40px;
        height: 40px;
        font-size: 1rem;
        margin: 0 auto;
    }
    
    .step-content-vertical {
        padding: 1.5rem;
    }
    
    .step-header-vertical {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
    
    .step-icon-vertical {
        margin: 0 auto;
    }
}