/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
}

body {
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.8;
    padding: 0;
}




/* 内容容器 */
.service-container {
    max-width: 800px;
    margin: 10px auto;
    padding: 0 10px;
}

/* 页面标题 */
.page-title {
    text-align: center;
    color: #007BFF;
    margin-bottom: 10px;
    margin-top: 70px;
    font-size: 32px;
    position: relative;
    padding-bottom: 5px;
}

    .page-title:after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 80px;
        height: 3px;
        background-color: #007BFF;
    }

/* 服务介绍区块 */
.service-section {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
    padding: 5px;
    margin-bottom: 5px;
}

.section-title {
    color: #007BFF;
    font-size: 24px;
    margin-bottom: 5px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

/* 服务项目网格 */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 10px;
    margin-top: 5px;
}

.service-card {
    background-color: #f9f9f9;
    border-radius: 8px;
    padding: 10px;
    transition: transform 0.3s, box-shadow 0.3s;
}

    .service-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    }

.service-icon {
    font-size: 40px;
    color: #007BFF;
    margin-bottom: 5px;
}

.service-name {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 5px;
    color: #333;
}

.service-desc {
    color: #666;
    line-height: 1.7;
}

/* 技术优势列表 */
.tech-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 10px;
    margin-top: 10px;
}

.tech-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 5px;
}

.tech-icon {
    color: #007BFF;
    margin-right: 10px;
    font-size: 18px;
    margin-top: 3px;
}



/* 响应式设计 */
@media (max-width: 768px) {
    .navbar-links {
        display: none;
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background-color: #007BFF;
        flex-direction: column;
        gap: 0;
        padding: 5px 10px;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    }

        .navbar-links.active {
            display: flex;
        }

        .navbar-links a {
            padding: 10px 0;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }

            .navbar-links a:last-child {
                border-bottom: none;
            }

    .navbar-mobile-menu {
        display: block;
    }

    .service-container {
        padding: 0 5px;
        margin: 5px auto;
    }

    .page-title {
        font-size: 28px;
        margin-bottom: 5px;
    }

    .service-section {
        padding: 5px;
    }

    .service-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: 5px 0;
        height: 50px;
    }

    .navbar-brand {
        font-size: 20px;
    }

    .service-section {
        padding: 10px;
    }

    .section-title {
        font-size: 22px;
    }

    .page-title {
        font-size: 26px;
    }
}