body{margin:0;background:#f8f6f1;color:#17212f;font-family:Arial,'Noto Sans TC',sans-serif;line-height:1.7}header,main,footer{max-width:1080px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;gap:16px}a{color:#0f766e;font-weight:700;text-decoration:none}.brand{color:#17212f;font-size:22px}.hero{padding:48px 0}.eyebrow{color:#0f766e;font-weight:800;text-transform:uppercase}h1{font-size:clamp(36px,7vw,68px);line-height:1.08}.intro{font-size:20px;color:#526174}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}.card,.article{background:white;border:1px solid #ddd8cf;border-radius:8px;overflow:hidden}.card img,.cover{width:100%;aspect-ratio:16/9;object-fit:cover}.card div,.article{padding:22px}.cta{display:inline-block;background:#0f766e;color:white;padding:12px 18px;border-radius:8px;margin-top:18px}.checklist{background:#f0fdfa;border:1px solid #99f6e4;border-radius:8px;padding:18px}footer{color:#526174;border-top:1px solid #ddd8cf}@media(max-width:700px){header{flex-direction:column}main{padding:16px}h1{font-size:40px}}