.how-to-use {
    padding: 5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    background: none;
    border-radius: 0;
    box-shadow: none;
}

@media (max-width: 768px) {
    .how-to-use {
        padding: 3rem 1rem;
    }
}

.steps-container {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.step-card {
    background: var(--card-bg);
    padding: 2rem 2rem 1.5rem 2rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    min-width: 260px;
    max-width: 340px;
    flex: 1 1 260px;
    box-sizing: border-box;
    margin-bottom: 1rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.step-number {
    font-size: 2rem;
    font-weight: bold;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.important-notes {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1.5rem 2rem;
    margin: 0 auto;
    max-width: 800px;
}

.important-notes h3 {
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.important-notes ul {
    padding-left: 1.2rem;
}