.radar-survey-container {
    max-width: 800px;
    margin: 0 auto;
    font-family: "PingFang TC", "Microsoft JhengHei", sans-serif;
    color: #333;
    padding: 30px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

/* 進度條 */
.survey-header { margin-bottom: 30px; position: sticky; top: 0; background: #fff; padding: 15px 0; z-index: 10; border-bottom: 1px solid #eee;}
.progress-text { font-weight: bold; margin-bottom: 10px; text-align: right; font-size: 15px; color: #555;}
.progress-bar-bg { background: #e0e0e0; height: 6px; border-radius: 4px; overflow: hidden; }
.progress-bar-fill { background: #2c3e50; height: 100%; width: 0%; transition: width 0.4s ease; }

/* 題目區塊 */
.question-block {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px dashed #eee;
}
.question-block:last-of-type { border-bottom: none; }
.question-title { font-size: 20px; margin-bottom: 20px; font-weight: 600; line-height: 1.4; }

/* 選項與按鈕 */
.options-grid { display: flex; flex-wrap: wrap; gap: 15px; }
.option-btn {
    padding: 15px 25px;
    background: #fff;
    border: 2px solid #dcdcdc;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    color: #333;
    transition: all 0.2s ease;
    flex: 1 1 calc(50% - 15px);
    min-width: 200px;
    text-align: center;
}
.option-btn:hover { border-color: #2c3e50; background: #f8f9fa; }
.option-btn.active { background: #2c3e50; color: #fff; border-color: #2c3e50; box-shadow: 0 4px 10px rgba(44, 62, 80, 0.2); }
.btn-submit-survey { display: block; margin: 30px auto; width: 200px; }

/* 結果頁通用 */
.result-title { text-align: center; margin-bottom: 25px; font-size: 26px; }
.result-actions { display: flex; gap: 15px; justify-content: center; margin-bottom: 30px; flex-wrap: wrap; }
.btn-primary { background: #2c3e50; color: #fff; padding: 12px 30px; border: none; border-radius: 30px; cursor: pointer; font-size: 16px; font-weight: bold; transition: opacity 0.2s;}
.btn-outline { background: #fff; color: #2c3e50; border: 2px solid #2c3e50; padding: 12px 30px; border-radius: 30px; cursor: pointer; font-size: 16px; font-weight: bold; transition: all 0.2s;}
.btn-primary:hover { opacity: 0.8; }
.btn-outline:hover { background: #2c3e50; color: #fff; }

/* 視覺化圖表與人物判定並排排版 */
.result-summary-block {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
    align-items: center;
    margin-bottom: 40px;
}
.chart-container { flex: 1; min-width: 300px; max-width: 500px; }
.type-result-card {
    flex: 1;
    min-width: 250px;
    max-width: 350px;
    text-align: center;
    padding: 20px;
}
.type-img { width: 100%; max-width: 260px; border-radius: 12px; margin: 0 auto 15px auto; box-shadow: 0 4px 15px rgba(0,0,0,0.08); display: block; }
.type-name { font-size: 22px; font-weight: bold; color: #2c3e50; margin-bottom: 10px; }
.type-desc { font-size: 16px; color: #555; line-height: 1.6; }

/* 評語卡片 */
.feedback-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.feedback-card { padding: 20px; background: #f8f9fa; border-radius: 10px; border-left: 5px solid #2c3e50; }
.feedback-card h3 { font-size: 16px; margin: 0 0 10px 0; color: #2c3e50; }
.feedback-card p { margin: 0; font-size: 15px; color: #555; line-height: 1.6; }

/* 列印模式 */
@media print {
    body.printing-survey * { visibility: hidden; }
    body.printing-survey .radar-survey-container { position: absolute; left: 0; top: 0; width: 100%; padding: 0; box-shadow: none; }
    body.printing-survey .radar-survey-container .survey-result,
    body.printing-survey .radar-survey-container .survey-result * { visibility: visible; }
    .no-print { display: none !important; }
}