.banner {
    height: 528px;
    position: relative;
    overflow: hidden;
    margin-top: 70px;
}
.software-section {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.section-title {
    text-align: center;
    font-size: 28px;
    margin-bottom: 15px;
    font-weight: 600;
    color: #333;
}

.section-subtitle {
    text-align: center;
    font-size: 16px;
    margin-bottom: 40px;
    color: #666;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.advantage-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

.advantage-card {
    flex: 1;
    min-width: 300px;
    max-width: 350px;
    background-color: #ffffff;
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.advantage-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.advantage-icon i {
    font-size: 30px;
    color: white;
}

.resource-icon i {
    font-size: 24px;
    color: white;
}

.blue-bg {
    background-color: #0066cc;
}

.green-bg {
    background-color: #00a651;
}

.purple-bg {
    background-color: #8e44ad;
}

.advantage-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #333;
}

.advantage-card p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
}

.resource-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

.resource-card {
    flex: 1;
    min-width: 300px;
    max-width: 550px;
    background-color: #ffffff;
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.resource-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.resource-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    flex-shrink: 0;
}

.resource-card-header {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.resource-card h3 {
    font-size: 18px;
    margin-bottom: 0;
    color: #333;
}

.resource-card p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.code-example {
    background-color: #282c34;
    border-radius: 6px;
    padding: 15px;
    margin-top: 20px;
    overflow-x: auto;
}

.code-example code {
    color: #abb2bf;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 14px;
    line-height: 1.5;
    display: block;
}

.code-comment {
    color: #5c6370;
}

.code-keyword {
    color: #c678dd;
}

.code-string {
    color: #98c379;
}

.code-function {
    color: #61afef;
}

.resource-images {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 20px;
}

.resource-images img {
    flex: 1;
    min-width: 200px;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.stats {
    display: flex;
    justify-content: space-around;
    margin-top: 20px;
    padding: 15px 10px;
    border-radius: 6px;
}

.stat-item {
    text-align: center;
    background-color: #f9fafc;
    width: 46%;
    border-radius: 5px;
    padding: 5px 0;
}

.stat-value {
    font-size: 20px;
    font-weight: bold;
    color: #0066cc;
    display: block;
}

.stat-label {
    font-size: 13px;
    color: #666;
}

/* 响应式调整 */
@media (max-width: 992px) {
    .advantage-cards,
    .resource-cards {
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .advantage-card,
    .resource-card {
        min-width: 100%;
    }

    .resource-images {
        flex-direction: column;
    }

    .resource-images img {
        width: 100%;
    }

    .stats {
        flex-direction: column;
        gap: 15px;
    }

    .stat-item {
        width: 100%;
    }
}