.resources-intro {
    font-size: 18px;
    line-height: 28px;
    margin-bottom: 40px;
    color: #666666;
}
.resources-intro p {
    font-size: 18px;
}
.category-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 40px;
}

.category-card {
    border: 1px solid #d5d5d5;
    background: #f9f9f9;
    padding: 20px;
    text-decoration: none;
    color: #414141;
    transition: all 0.2s ease;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.category-card:hover {
    background: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgb(210, 245, 250);
}

.category-title {
    font-size: 20px;
    font-weight: normal;
    font-family: 'Courier New', arial, sans-serif;
}

.category-count {
    font-size: 17px;
    color: #888f8d;
}

.section-header {
    font-size: 24px;
    font-weight: normal;
    margin: 40px 0 20px 0;
    padding-bottom: 10px;
    border-bottom: 1px solid #bcbcbc;
}

.subcategory-list {
    list-style: none;
    margin: 10px 0;
    background: rgba(201, 201, 201, 0.11);
    border: 1px solid #d5d5d5;
    padding: 10px;
}

.subcategory-item {
    border-bottom: 1px solid #eee;
}

.subcategory-link {
    font-family: 'Courier New', arial, sans-serif;
    text-decoration: none;
    color: #666666;
    font-size: 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    transition: all 0.3s ease;
}

.subcategory-link:hover {
    color: #45a049;
    background: rgba(201, 201, 201, 0.16);
    transform: translateY(-2px);
}

.subcategory-link::after {
    content: '→';
    font-size: 16px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.subcategory-link:hover::after {
    opacity: 1;
}

@media (max-width: 768px) {

    .resources-intro p{
        font-size: 16px;
    }
    .category-grid {
        grid-template-columns: 1fr;
        width: 100%;
    }
    .category-card {
        padding: 10px;
        height: 40px;
        line-height: 22px;
    }

    .category-title {
        width: 35%;
        margin-right: 10px;
        font-size: 18px;
    }
    .category-count {
        float: right;
        font-size: 15px;
        width: 60%;
    }
    .subcategory-list {
        justify-items: left;
        margin: 0;
    }
    .subcategory-item {
        padding: 0;
    }
    .subcategory-link {
        font-size: 15px;
    }

}