*{box-sizing:border-box}body{margin:0;background:#f5f6f3;color:#172019;font:16px/1.7 Arial,sans-serif}a{color:inherit;text-underline-offset:4px}header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px max(24px,calc((100% - 1120px)/2));border-bottom:1px solid #d7dcd6;background:#fff}.brand{display:flex;flex-direction:column;text-decoration:none}.brand img{width:116px;height:auto}.brand small{font-size:10px;color:#566158}nav{display:flex;gap:8px}button{border:1px solid #b8c3b8;padding:9px 14px;background:transparent;color:inherit;cursor:pointer;font:inherit;font-size:14px}button[aria-pressed=true]{background:#103d1c;color:#fff;border-color:#103d1c}a:focus-visible,button:focus-visible{outline:3px solid #639c65;outline-offset:4px}main{max-width:860px;padding:46px 28px 64px;margin:auto}.back{font-size:14px}.eyebrow{font-size:11px;letter-spacing:2px;margin:42px 0 12px;font-weight:700}h1{font-size:clamp(34px,5vw,52px);line-height:1.12;letter-spacing:-1.5px;margin:0;color:#103d1c}.updated{font-size:13px;color:#5c665d}.intro{font-size:20px;line-height:1.5;margin:24px 0 40px;max-width:680px}section{border-top:1px solid #d7dcd6;padding:26px 0 10px}h2{font-size:20px;line-height:1.4;margin:0 0 14px}p{margin:0 0 16px}footer{border-top:1px solid #d7dcd6;text-align:center;padding:24px;font-size:14px}[hidden]{display:none!important}@media(max-width:480px){header{padding:16px;gap:12px}.brand img{width:94px}button{font-size:12px;padding:8px}main{padding:30px 20px 40px}.intro{font-size:18px}h2{font-size:18px}}