.method-diagram{margin:48px auto 0;max-width:1180px;padding:36px 5vw;background:#edf2f4;border-top:1px solid #c7d2d8;border-bottom:1px solid #c7d2d8;color:#102433}.method-diagram h2{font:400 clamp(25px,3vw,38px)/1.2 Georgia,serif;margin:8px 0 12px}.method-diagram>p{max-width:760px;color:#4a5d68}.diagram-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:26px;border:1px solid #bfcbd2;background:#fff}.diagram-flow article{position:relative;padding:20px 16px;min-height:145px;border-right:1px solid #cbd5da}.diagram-flow article:last-child{border:0}.diagram-flow b{display:block;color:#9a773d;font:500 11px/1.2 'DM Mono',monospace;letter-spacing:.11em}.diagram-flow h3{font:600 17px/1.25 'DM Sans',sans-serif;margin:14px 0 8px}.diagram-flow p{font-size:14px;line-height:1.45;color:#52616b;margin:0}.diagram-flow article:not(:last-child):after{content:'→';position:absolute;right:-9px;top:16px;background:#fff;color:#9a773d;padding:0 2px;z-index:1}@media(max-width:800px){.diagram-flow{grid-template-columns:1fr}.diagram-flow article{border-right:0;border-bottom:1px solid #cbd5da;min-height:0}.diagram-flow article:not(:last-child):after{content:'↓';top:auto;bottom:-11px;right:18px}.diagram-flow article:last-child{border-bottom:0}}
