/* 키워드 분석 보고서 전용 CSS - 다크모드 적용 */

/* CSS 변수 정의 (라이트모드) */
:root {
    --primary-color: #FB7F0D;
    --text-color: #333;
    --bg-color: #f8f9fa;
    --card-bg: #ffffff;
    --border-color: #ecf0f1;
    --section-bg: #ffffff;
    --insight-bg: #fff5e6;
    --warning-bg: #fff3cd;
    --warning-text: #856404;
    --checklist-bg: #fff3cd;
    --cross-sell-bg: #f8f9fa;
    --cross-sell-border: #17a2b8;
    --cross-sell-text: #0c5460;
    --product-bg: white;
    --trend-bg: #e3f2fd;
    --trend-border: #2196f3;
    --metric-bg: #f8f9fa;
    --metric-border: #dee2e6;
    --highlight-bg: #fff3cd;
}

/* 다크모드 색상 변수 (자동 감지) */
@media (prefers-color-scheme: dark) {
    :root {
        --text-color: #e5e5e5;
        --bg-color: #1a1a1a;
        --card-bg: #2d2d2d;
        --border-color: #404040;
        --section-bg: #2d2d2d;
        --insight-bg: #3d2817;
        --warning-bg: #3d3317;
        --warning-text: #d4b75f;
        --checklist-bg: #3d3317;
        --cross-sell-bg: #1a1a1a;
        --cross-sell-border: #17a2b8;
        --cross-sell-text: #4dd0e1;
        --product-bg: #2d2d2d;
        --trend-bg: #1a2332;
        --trend-border: #2196f3;
        --metric-bg: #2d2d2d;
        --metric-border: #404040;
        --highlight-bg: #3d3317;
    }
}

/* 수동 다크모드 클래스 */
[data-theme="dark"],
.dark,
.gr-theme-dark {
    --text-color: #e5e5e5;
    --bg-color: #1a1a1a;
    --card-bg: #2d2d2d;
    --border-color: #404040;
    --section-bg: #2d2d2d;
    --insight-bg: #3d2817;
    --warning-bg: #3d3317;
    --warning-text: #d4b75f;
    --checklist-bg: #3d3317;
    --cross-sell-bg: #1a1a1a;
    --cross-sell-border: #17a2b8;
    --cross-sell-text: #4dd0e1;
    --product-bg: #2d2d2d;
    --trend-bg: #1a2332;
    --trend-border: #2196f3;
    --metric-bg: #2d2d2d;
    --metric-border: #404040;
    --highlight-bg: #3d3317;
}

.keyword-analysis-report {
    font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    margin: 0;
    padding: 0;
    background-color: var(--bg-color);
    transition: background-color 0.3s ease, color 0.3s ease;
}

.report-container {
    max-width: 900px;
    margin: 20px auto;
    padding: 0;
    background: transparent;
}

.report-title {
    text-align: center;
    font-size: 2.2em;
    margin-bottom: 30px;
    color: var(--text-color);
    font-weight: 700;
    border-bottom: 3px solid var(--primary-color);
    padding-bottom: 15px;
}

/* 각 분석 항목별 섹션 블록 */
.analysis-section-block {
    background-color: var(--section-bg);
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-left: 5px solid var(--primary-color);
    color: var(--text-color);
    transition: background-color 0.3s ease, color 0.3s ease;
}

.analysis-section-block:nth-child(1) { border-left-color: #3498db; }
.analysis-section-block:nth-child(2) { border-left-color: #e74c3c; }
.analysis-section-block:nth-child(3) { border-left-color: #f39c12; }
.analysis-section-block:nth-child(4) { border-left-color: #9b59b6; }
.analysis-section-block:nth-child(5) { border-left-color: #1abc9c; }
.analysis-section-block:nth-child(6) { border-left-color: #34495e; }
.analysis-section-block:nth-child(7) { border-left-color: #e67e22; }

.analysis-section-title {
    margin: 0 0 20px 0;
    color: var(--text-color);
    font-size: 1.6em;
    font-weight: 700;
    display: flex;
    align-items: center;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 10px;
}

.section-icon {
    font-size: 1.3em;
    margin-right: 12px;
    vertical-align: middle;
}

/* 아이콘 색상 */
.analysis-section-block:nth-child(1) .section-icon { color: #3498db; }
.analysis-section-block:nth-child(2) .section-icon { color: #e74c3c; }
.analysis-section-block:nth-child(3) .section-icon { color: #f39c12; }
.analysis-section-block:nth-child(4) .section-icon { color: #9b59b6; }
.analysis-section-block:nth-child(5) .section-icon { color: var(--primary-color); }
.analysis-section-block:nth-child(6) .section-icon { color: #34495e; }
.analysis-section-block:nth-child(7) .section-icon { color: #e67e22; }

.subsection-title {
    color: var(--text-color);
    margin: 20px 0 10px 0;
    font-size: 1.1em;
    font-weight: 600;
}

.key-insight {
    background-color: var(--insight-bg);
    padding: 15px 20px;
    border-left: 5px solid var(--primary-color);
    margin: 20px 0;
    border-radius: 5px;
    font-weight: 500;
    color: var(--text-color);
    transition: background-color 0.3s ease;
}

/* 텍스트 스타일 - 기본은 일반, 중요한 부분만 볼드 */
.analysis-content {
    color: var(--text-color);
    font-weight: normal;
    line-height: 1.7;
}

.analysis-content strong {
    color: var(--text-color);
    font-weight: 600;
}

.analysis-content p {
    margin-bottom: 15px;
    font-weight: normal;
    color: var(--text-color);
}

.analysis-list {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
}

.analysis-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 12px;
    line-height: 1.8;
    font-weight: normal;
    color: var(--text-color);
}

.analysis-list li:before {
    content: '▶';
    color: var(--primary-color);
    position: absolute;
    left: 0;
    font-weight: bold;
    font-size: 1.1em;
}

.concern-list {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
}

.concern-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 12px;
    line-height: 1.8;
    font-weight: normal;
    color: var(--text-color);
}

.concern-list li:before {
    content: '⚠️';
    position: absolute;
    left: 0;
    font-size: 1.1em;
}

.solution-list {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
}

.solution-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 12px;
    line-height: 1.8;
    font-weight: normal;
    color: var(--text-color);
}

.solution-list li:before {
    content: '✅';
    position: absolute;
    left: 0;
    font-size: 1.1em;
}

.checklist {
    background-color: var(--checklist-bg);
    padding: 20px;
    border-radius: 8px;
    border-left: 5px solid #ffc107;
    margin: 20px 0;
    transition: background-color 0.3s ease;
}

.checklist-title {
    font-weight: 700;
    color: var(--warning-text);
    margin-bottom: 15px;
    font-size: 1.2em;
}

.checklist-items {
    list-style: none;
    padding: 0;
}

.checklist-items li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 10px;
    line-height: 1.6;
    font-weight: normal;
    color: var(--warning-text);
}

.checklist-items li:before {
    content: '📋';
    position: absolute;
    left: 0;
    font-size: 1.1em;
}

.cross-sell-section {
    background-color: var(--cross-sell-bg);
    padding: 20px;
    border-radius: 8px;
    border-left: 5px solid var(--cross-sell-border);
    margin: 20px 0;
    transition: background-color 0.3s ease;
}

.cross-sell-title {
    font-weight: 700;
    color: var(--cross-sell-text);
    margin-bottom: 15px;
    font-size: 1.2em;
}

.product-suggestion {
    background-color: var(--product-bg);
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 15px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: background-color 0.3s ease;
}

.product-name {
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 8px;
    font-size: 1.1em;
}

.product-reason {
    color: var(--text-color);
    font-size: 0.95em;
    line-height: 1.5;
    font-weight: normal;
    opacity: 0.8;
}

.final-recommendation {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    color: white;
    padding: 25px;
}

.final-recommendation h3 {
    color: white;
    font-size: 1.8em;
    margin-bottom: 20px;
    font-weight: 700;
}

.recommendation-content {
    font-size: 1.1em;
    line-height: 1.7;
    text-align: left;
    font-weight: normal;
    color: white;
}

.recommendation-content strong {
    font-weight: 600;
    color: white;
}

.trend-insight {
    background-color: var(--trend-bg);
    padding: 15px 20px;
    border-left: 5px solid var(--trend-border);
    margin: 20px 0;
    border-radius: 5px;
    color: var(--text-color);
    transition: background-color 0.3s ease;
}

.market-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.metric-card {
    background-color: var(--metric-bg);
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--metric-border);
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.metric-value {
    font-size: 2em;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.metric-label {
    color: var(--text-color);
    font-size: 0.9em;
    font-weight: normal;
    opacity: 0.8;
}

.highlight-text {
    background-color: var(--highlight-bg);
    padding: 2px 6px;
    border-radius: 3px;
    font-weight: 600;
    color: var(--warning-text);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* 다크모드에서 그라데이션 배경 조정 */
@media (prefers-color-scheme: dark) {
    .final-recommendation {
        background: linear-gradient(135deg, #4a5568 0%, #553c9a 100%);
    }
}

[data-theme="dark"] .final-recommendation,
.dark .final-recommendation,
.gr-theme-dark .final-recommendation {
    background: linear-gradient(135deg, #4a5568 0%, #553c9a 100%);
}

/* 전환 애니메이션 */
* {
    transition: background-color 0.3s ease, 
                color 0.3s ease, 
                border-color 0.3s ease;
}