Born from a medical teaching presentation on Fever of Unknown Origin (FUO). The design language draws from editorial medical journals and modern textbook illustrations — clean enough to convey scientific rigor, warm enough to feel approachable rather than sterile.
為「不明熱」醫學教學簡報而生的設計系統。底色不是純白而是帶沙色底蘊的暖亞麻，像一本好教科書的紙張；文字用深石板而非純黑，長時間閱讀密集臨床內容不刺眼。
Color Philosophy
Amber carries the fever metaphor — emphasis, alerts, key findings. Emerald signals the opposite pole: positive outcomes, resolved diagnoses, clinical confidence. Between them, warm stone gray handles annotations and secondary information without stealing attention.
琥珀色承載「發燒」的視覺隱喻 — 強調、警示、關鍵發現；翡翠綠是另一極：好轉、確診、臨床信心。暖石灰處理註解與次要資訊，不搶主角的戲。
Typography
DM Sans for body — clean, medical-grade readability for dense content. Lora for display — editorial serif gravitas that elevates section titles like a well-typeset journal. An 8px spacing grid and generous whitespace keep clinical density breathable.
正文用 DM Sans（醫療級的乾淨易讀），標題用 Lora 襯線體（期刊排版的權威感）。8px 間距網格與大量留白，讓高密度的臨床內容保持呼吸感。