/* CSS específico para página de ajuda */

.installation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.installation-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.installation-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.platform-icon {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 1rem;
}

.installation-card h3 {
    font-size: 1.5rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.installation-steps {
    list-style: none;
    counter-reset: step-counter;
    padding: 0;
}

.installation-steps li {
    counter-increment: step-counter;
    margin-bottom: 1rem;
    padding-left: 2.5rem;
    position: relative;
    color: var(--text-light);
    line-height: 1.5;
}

.installation-steps li::before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 0;
    background: var(--primary-color);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: bold;
}

/* FAQ Styles */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: var(--bg-light);
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 1.5rem 1.5rem;
}

.faq-answer p {
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
}

/* Troubleshooting Styles */
.troubleshooting-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.troubleshooting-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: var(--shadow);
}

.trouble-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.troubleshooting-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.troubleshooting-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.troubleshooting-card li {
    color: var(--text-light);
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

/* Responsive */
@media (max-width: 768px) {
    .installation-grid {
        grid-template-columns: 1fr;
    }
    
    .troubleshooting-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-question {
        font-size: 1rem;
        padding: 1rem;
    }
    
    .faq-answer {
        padding: 0 1rem 1rem;
    }
}