.slideshow {
    height: 400px;
    object-fit: cover;
}

.bg-beige {
    background-color: #FDFBF7;
}

.hero-section {
    padding: 60px 0;
}

.hero-title {
    font-size: 36px;
    font-weight: bold;
    color: #333;
    margin-bottom: 10px;
}

.hero-subtitle {
    font-size: 36px;
    font-weight: bold;
    color: #333;
    margin-bottom: 20px;
}

.hero-desc {
    font-size: 16px;
    color: #666;
    margin-bottom: 30px;
}

.search-box {
    margin-bottom: 40px;
}

.search-input {
    height: 50px;
    font-size: 16px;
    border-radius: 0;
    border: 1px solid #ddd;
}

.search-btn {
    height: 50px;
    width: 50px;
    background-color: #fff;
    border: 1px solid #ddd;
    border-right: none;
    border-radius: 0;
    color: #999;
}

.search-btn:hover {
    background-color: #f5f5f5;
}

.feature-cards {
    margin-top: 20px;
}

.feature-card {
    background-color: #fff;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background-color: #FDF2E9CC;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0px;
}

.feature-icon i {
    font-size: 24px;
    color: #333;
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.feature-card p {
    font-size: 14px;
    color: #666;
    line-height: 1.8;
    margin-bottom: 15px;
}

.feature-link {
    font-size: 14px;
    color: #333;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
}

.feature-link:hover {
    color: #555;
    text-decoration: none;
}

.feature-link i {
    margin-left: 5px;
    font-size: 12px;
}

.stats-card {
    background-color: #fff;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.stats-title {
    font-size: 20px;
    font-weight: bold;
    color: #333;
    margin-bottom: 10px;
}

.stats-desc {
    font-size: 14px;
    color: #666;
    margin-bottom: 25px;
    line-height: 1.6;
}

.stats-numbers {
    display: flex;
    margin-bottom: 30px;
}

.stat-item {
    flex: 1;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
}

.stat-primary {
    background-color: #FDF2E9;
    margin-right: 10px;
}

.stat-secondary {
    background-color: #E8F4F8;
}

.stat-value {
    font-size: 36px;
    font-weight: bold;
    display: block;
}

.stat-primary .stat-value {
    color: #E8A050;
}

.stat-secondary .stat-value {
    color: #5B9BD5;
}

.stat-label {
    font-size: 14px;
    color: #666;
}

.recommend-title {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
}

.recommend-list {
    display: flex;
    flex-direction: column;
}

.recommend-item {
    padding: 15px 0;
    border-bottom: 1px solid #f0f0f0;
}

.recommend-item:last-child {
    border-bottom: none;
}

.recommend-tags {
    margin-bottom: 8px;
}

.tag {
    display: inline-block;
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 4px;
    margin-right: 5px;
}

.tag-hot {
    background-color: #FFE4E1;
    color: #CD5C5C;
}

.tag-recommend {
    background-color: #FFFACD;
    color: #DAA520;
}

.tag-degree {
    background-color: #E8F4F8;
    color: #4682B4;
}

.recommend-title-link {
    font-size: 14px;
    color: #333;
    line-height: 1.6;
}

.recommend-title-link:hover {
    color: #555;
    text-decoration: none;
}

.about-section {
    padding: 60px 0;
    background-color: #fff;
}

.section-title {
    font-size: 28px;
    font-weight: bold;
    color: #333;
    margin-bottom: 30px;
}

.about-content {
    font-size: 16px;
    color: #666;
    line-height: 2;
    text-align: center;
    max-width: 1160px;
    margin: 0 auto;
}

.about-content p {
    margin-bottom: 15px;
}

.project-library {
    padding: 60px 0;
    background-color: #fff;
}

.section-header {
    margin-bottom: 40px;
}

.section-subtitle {
    font-size: 22px;
    font-weight: 500;
    color: #333;
    margin-top: 5px;
}

.view-all-link {
    font-size: 16px;
    color: #333;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
}

.view-all-link:hover {
    color: #555;
    text-decoration: none;
}

.view-all-desc {
    font-size: 14px;
    color: #999;
    margin-top: 5px;
}

.project-grid {
    margin-top: 20px;
}

.project-card {
    background-color: #fff;
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    position: relative;
}

.project-card:hover {
    border-color: #ddd;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

.project-name {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

.project-count {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
}

.project-link {
    font-size: 14px;
    color: #333;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
}

.project-link:hover {
    color: #555;
    text-decoration: none;
}

@media (max-width: 768px) {
    .hero-title, .hero-subtitle {
        font-size: 24px;
    }
    
    .hero-desc {
        font-size: 14px;
    }
    
    .stats-card {
        margin-top: 30px;
    }
    
    .stats-numbers {
        flex-direction: column;
    }
    
    .stat-item {
        margin-right: 0;
        margin-bottom: 10px;
    }
    
    .project-link {
        position: static;
        transform: none;
        margin-top: 10px;
    }
    
    .section-header {
        text-align: center;
    }
    
    .view-all-link {
        margin-top: 15px;
    }
}