/* 懒牛人脉 - 自定义优化样式 */

/* 性能优化：减少重绘和重排 */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 优化动画性能 */
.wow,
[class*="fadeIn"] {
    will-change: transform, opacity;
}

/* 移动端优化 */
@media (max-width: 768px) {
    .slider {
        min-height: 400px;
        height: auto;
    }
    
    .slider-content h1 {
        font-size: 32px !important;
        line-height: 40px !important;
    }
    
    .slider-content h2 {
        font-size: 18px !important;
    }
    
    .top-link {
        margin-top: 30px;
    }
    
    .top-link a {
        display: inline-block;
        margin: 5px;
        padding: 15px 20px;
        font-size: 13px;
    }
    
    .sec-title {
        font-size: 24px !important;
        line-height: 32px !important;
    }
    
    .about-inner {
        margin-bottom: 30px;
    }
    
    .item-content li p {
        margin-left: 0;
        margin-top: 10px;
    }
    
    .item-content li i {
        float: none;
        margin-right: 0;
        display: block;
        margin: 0 auto 15px;
    }
    
    #feature img,
    #benefit img {
        max-width: 100%;
        height: auto;
    }
}

/* 打印样式优化 */
@media print {
    header, footer, .slider, #download, #contact {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
}

/* 辅助功能改进 */
a:focus,
button:focus {
    outline: 2px solid #00AEFF;
    outline-offset: 2px;
}

/* 减少运动偏好 */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* 备案信息样式优化 */
.copyright-text {
    color: #666;
    font-size: 12px;
    margin: 0 0 8px 0;
}

.beian-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.beian-link {
    color: #666;
    text-decoration: none;
    font-size: 12px;
}

.beian-link:hover {
    color: #333;
    text-decoration: underline;
}

.beian-link-gongan {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: #666;
    text-decoration: none;
    font-size: 12px;
}

.beian-link-gongan:hover {
    color: #333;
    text-decoration: underline;
}

.beian-icon {
    width: 16px;
    height: 16px;
    vertical-align: middle;
}