.methodology {
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    position: relative;
    overflow: hidden;
}

.methodology::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.1) 1px, transparent 0);
    background-size: 20px 20px;
    opacity: 0.2;
    pointer-events: none;
}

.methodology .container {
    position: relative;
    z-index: 2;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.methodology-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.methodology-header h2 {
    color: var(--text-primary);
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
    font-weight: var(--font-weight-bold);
}

.methodology-header .subtitle {
    color: var(--text-secondary);
    font-size: var(--font-size-lg);
    max-width: 600px;
    margin: 0 auto;
}

.methodology-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    padding: var(--spacing-lg);
}

.methodology-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    position: relative;
    transition: all var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    animation: cardEntry 0.6s ease-out forwards;
    opacity: 0;
}

.methodology-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-lg);
}

.methodology-card .icon {
    width: var(--font-size-5xl);
    height: var(--font-size-5xl);
    margin-bottom: var(--spacing-lg);
    color: var(--accent);
    transition: all var(--transition-normal);
}

.methodology-card:hover .icon {
    transform: rotate(360deg);
    color: var(--color-secondary);
}

.methodology-card h3 {
    color: var(--text-primary);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
    font-weight: var(--font-weight-semibold);
}

.methodology-card p {
    color: var(--text-secondary);
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
}

/* Animation */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-normal);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .methodology-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
}

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

    .methodology {
        padding: var(--spacing-xl) 0;
    }

    .methodology-header h2 {
        font-size: var(--font-size-3xl);
    }

    .methodology-card {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .methodology-header h2 {
        font-size: var(--font-size-2xl);
    }

    .methodology-card {
        padding: var(--spacing-md);
    }

    .methodology-card h3 {
        font-size: var(--font-size-xl);
    }
}

/* Remover seção tools-section */
.tools-section,
.tools-grid,
.tool-card {
    display: none !important;
}