/* ============================================
   uses.css — 工具箱页面样式
   ============================================ */

/* Hero 区域 */
.uses-hero {
    padding: 120px 0 32px;
    text-align: center;
}

.uses-main {
    padding-bottom: 80px;
}

/* 分类区块 */
.uses-category {
    margin-bottom: 40px;
}

.category-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.category-icon {
    font-size: 28px;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

.category-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary, #f0f0f0);
}

.category-desc {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.35);
    margin-left: auto;
}

/* 工具网格 */
.uses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

/* 工具卡片 */
.uses-card {
    display: flex;
    gap: 16px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    transition: all 0.3s ease;
    cursor: default;
}

.uses-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(79, 70, 229, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

/* 工具图标 */
.uses-card-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* 工具卡片内容 */
.uses-card-body h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary, #f0f0f0);
    margin-bottom: 6px;
}

.uses-card-body p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.6;
    margin-bottom: 10px;
}

/* 移动端适配 */
@media (max-width: 768px) {
    .uses-hero {
        padding: 120px 0 40px;
    }

    .category-header {
        flex-wrap: wrap;
    }

    .category-desc {
        width: 100%;
        margin-left: 40px;
    }

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

    .uses-card {
        padding: 16px;
    }
}