.op-study{--op-ink:#203b37;--op-line:#b9c6b8;--op-tint:#e4ecdf}.op-hero{margin:38px 0 58px;border:1px solid var(--op-line);background:var(--op-tint);color:var(--op-ink)}.op-head{padding:38px;display:flex;gap:32px;justify-content:space-between}.op-head h3{font-size:clamp(34px,4vw,66px);line-height:1.07;letter-spacing:-.045em;white-space:pre-line;margin:22px 0 0}.op-head>p{font-size:18px;line-height:1.6;max-width:240px;margin:0}.op-head .mono{font-size:14px}.op-hero>figcaption{font-size:16px;line-height:1.65;padding:24px 32px;margin:0;border-top:1px solid var(--op-line)}.op-note{display:grid;grid-template-columns:1fr 2fr;gap:30px;padding:30px;border:1px solid var(--op-line);background:#ece9df;margin-top:24px}.op-note .mono{font-size:14px}.op-note p{font-size:18px;line-height:1.65;margin:0}.op-facts{margin:24px 0 0}.op-facts>div{display:grid;grid-template-columns:1fr 1fr;gap:16px;border-top:1px solid var(--op-line);padding:14px 0;font-size:16px;line-height:1.5}.op-facts dt{color:#55665b}.op-facts dd{margin:0;text-align:right}.op-paper{padding:26px;background:#fffcf4;min-height:100%;color:#203b37}.op-paper .mono{font-size:14px}.op-paper h4{font-size:28px;line-height:1.17;letter-spacing:-.03em;margin:24px 0}.op-paper p{font-size:16px;line-height:1.6}.op-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.op-grid>article{border:1px solid var(--op-line);padding:28px;background:var(--op-tint);color:var(--op-ink)}.op-grid .mono{font-size:14px}.op-grid h4{font-size:28px;line-height:1.15;letter-spacing:-.03em;margin:26px 0 20px}.op-grid p{font-size:18px;line-height:1.6}.op-status{display:inline-block;font-size:14px;font-family:var(--mono);line-height:1.6;padding:10px 14px;border:1px solid currentColor}.op-pair{display:grid;grid-template-columns:1fr 1fr;gap:24px}.op-pair>article{padding:30px;background:var(--op-tint);border:1px solid var(--op-line)}.op-pair .mono{font-size:14px}.op-pair h4{font-size:34px;letter-spacing:-.035em;line-height:1.12;margin:28px 0 20px}.op-pair p{font-size:18px;line-height:1.65}.op-stat{font-size:clamp(48px,6vw,84px);letter-spacing:-.05em;line-height:1.1}.op-stat small{font-size:18px;font-weight:400;letter-spacing:0}.project-preview:has(.op-preview){padding:0}.op-preview{width:100%;height:100%;padding:24px;color:#203b37;background:#e4ecdf}.op-preview>.mono{font-size:14px}.op-preview>strong{display:block;font-size:28px;line-height:1.12;letter-spacing:-.035em}.op-preview>p{font-size:14px;line-height:1.5}.op-mini-bars{display:grid;gap:15px;margin-top:24px}.op-mini-bars>div{display:grid;grid-template-columns:45px 1fr 55px;gap:12px;align-items:center;font-size:14px}.op-mini-bars i{height:18px;background:#a9c193;position:relative}.op-mini-bars b{position:absolute;left:0;top:0;bottom:0;width:var(--width);background:#254637}.op-mini-bars strong{text-align:right;font-size:16px}.op-svg{width:100%;height:auto;display:block}
@media(max-width:900px){.op-head{display:block}.op-head>p{margin-top:24px;max-width:none}.op-grid{grid-template-columns:1fr}.op-note{grid-template-columns:1fr;gap:20px}}
@media(max-width:600px){.op-head{padding:26px}.op-hero>figcaption{padding:22px}.op-paper{padding:22px}.op-facts>div{gap:10px}.op-grid>article,.op-pair>article{padding:26px}.op-pair{grid-template-columns:1fr}.op-note{padding:24px}.op-preview{padding:20px}}