/* Blog 文章統一樣式模組 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');
body { font-family: 'Inter', sans-serif; }

/* 文章內容樣式 */
.article-content {
    line-height: 1.8;
}
.article-content h2 {
    font-size: 2rem;
    font-weight: 900;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: #0B1120;
    line-height: 1.2;
}
.article-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 3rem;
    margin-bottom: 1rem;
    color: #0B1120;
}
.article-content h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    color: #0B1120;
}
.article-content p {
    margin-bottom: 1.5rem;
    color: #475569;
    line-height: 1.8;
}
.article-content ul, .article-content ol {
    margin-left: 1.5rem;
    margin-bottom: 1.25rem;
}
.article-content li {
    margin-bottom: 0.5rem;
    color: #475569;
}
.article-content strong {
    color: #0B1120;
    font-weight: 700;
}

/* 高亮框 */
.highlight-box {
    background: #f8fafc;
    padding: 2rem;
    margin: 2rem 0;
    border-radius: 1.5rem;
}
.warning-box {
    background: linear-gradient(135deg, #ef4444/10 0%, #ef4444/5 100%);
    border-left: 4px solid #ef4444;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 0.75rem;
}
.success-box {
    background: linear-gradient(135deg, #10b981/10 0%, #10b981/5 100%);
    border-left: 4px solid #10b981;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 0.75rem;
}
.info-box {
    background: linear-gradient(135deg, #3b82f6/10 0%, #3b82f6/5 100%);
    border-left: 4px solid #3b82f6;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 0.75rem;
}

/* 條件卡片（用於回收標準等結構化內容） */
.condition-card {
    background: white;
    border-radius: 1.5rem;
    padding: 0;
    margin: 1.5rem 0;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.condition-header {
    background: #0B1120;
    color: white;
    padding: 1.25rem 2rem;
    font-size: 1.5rem;
    font-weight: 900;
}
.condition-item {
    background: white;
    border-radius: 0;
    padding: 1.5rem 2rem;
    margin: 0;
}
.condition-content {
    display: flex;
    flex-direction: column;
}
.condition-divider {
    height: 1px;
    background: #e2e8f0;
    margin: 0;
}

/* 功能卡片（圖標 + 文字） */
.feature-card {
    background: #f8fafc;
    border-radius: 1.5rem;
    padding: 1.5rem 2rem;
    margin: 1.5rem 0;
    display: flex;
    align-items: start;
    gap: 1.5rem;
}

/* 標籤 */
.tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: #f1f5f9;
    color: #475569;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    margin-right: 0.5rem;
}
.tag.minor {
    background: #f8fafc;
    color: #64748b;
}
.tag.major {
    background: #f1f5f9;
    color: #475569;
}

/* CTA 區塊 */
.cta-box {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 2px solid #F8b62d;
    padding: 3rem 2rem;
    margin: 2.5rem 0;
    border-radius: 1.5rem;
    text-align: center;
    box-shadow: 0 20px 60px rgba(248, 182, 45, 0.15);
}
.inline-cta {
    background: linear-gradient(135deg, #F8b62d 0%, #e0a429 100%);
    border-radius: 1rem;
    padding: 1.5rem;
    margin: 2rem 0;
    text-align: center;
    box-shadow: 0 10px 30px rgba(248, 182, 45, 0.2);
}

/* 底部懸浮 CTA (手機版) */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    border-top: 2px solid #F8b62d;
    padding: 1rem;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.1);
    z-index: 50;
    display: none;
}
@media (max-width: 768px) {
    .sticky-cta {
        display: block;
    }
    body {
        padding-bottom: 80px;
    }
}

/* 表格樣式（用於比較表等） */
.article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    background: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.article-content table thead {
    background: linear-gradient(135deg, #0B1120 0%, #1e293b 100%);
    color: white;
}
.article-content table th {
    padding: 1.25rem 1.5rem;
    text-align: left;
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.article-content table td {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid #e2e8f0;
    color: #475569;
}
.article-content table tbody tr:hover {
    background: #f8fafc;
}
.article-content table tbody tr:last-child td {
    border-bottom: none;
}