.firmware-content {
    padding: 40px 0;
}

.firmware-content .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.firmware-content h1 {
    font-size: 2.5em;
    color: #333;
    margin-bottom: 30px;
    text-align: center;
}

.firmware-section {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.firmware-section h2 {
    font-size: 1.8em;
    color: #2196F3;
    margin: 30px 0 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e0e0e0;
}

.firmware-section h3 {
    font-size: 1.4em;
    color: #333;
    margin: 20px 0 15px;
}

.firmware-section p {
    line-height: 1.6;
    color: #666;
    margin-bottom: 15px;
}

.step-guide {
    margin: 20px 0;
}

.step-guide ol {
    padding-left: 20px;
}

.step-guide li {
    margin: 10px 0;
    line-height: 1.5;
    color: #555;
}

.notice-list {
    background: #f5f5f5;
    padding: 20px 40px;
    border-radius: 5px;
    margin: 20px 0;
}

.notice-list li {
    margin: 10px 0;
    color: #666;
}

.version-guide {
    margin: 20px 0;
}

.version-guide ul {
    padding-left: 20px;
}

.version-guide li {
    margin: 10px 0;
    color: #666;
}

.faq-section {
    margin: 30px 0;
}

.faq-item {
    margin-bottom: 25px;
}

.faq-item h3 {
    color: #2196F3;
    margin-bottom: 10px;
}

.faq-item p {
    margin-bottom: 10px;
}

.faq-item ol {
    padding-left: 20px;
}

.faq-item li {
    margin: 5px 0;
    color: #666;
}

.tips-section {
    margin: 30px 0;
}

.tips-section h3 {
    color: #2196F3;
    margin-bottom: 15px;
}

.installation-guide {
    margin: 30px 0;
}

.installation-guide h3 {
    color: #2196F3;
    margin-bottom: 15px;
}

.installation-guide ol {
    padding-left: 20px;
    margin-bottom: 20px;
}

.installation-guide li {
    margin: 10px 0;
    color: #666;
}

@media (max-width: 768px) {
    .firmware-content h1 {
        font-size: 2em;
    }

    .firmware-section {
        padding: 20px;
    }

    .firmware-section h2 {
        font-size: 1.6em;
    }

    .firmware-section h3 {
        font-size: 1.3em;
    }
}