:root{--paper:#f4e8c8;--ink:#20382f;--rust:#a83720;--sun:#efbc45;--edge:#8c9276}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:18px/1.6 Georgia,serif}a{color:inherit;text-underline-offset:5px}a:focus-visible,summary:focus-visible{outline:3px solid var(--rust);outline-offset:6px}header,main,footer{max-width:1200px;margin:auto;padding:24px 5%}header{display:flex;align-items:center;justify-content:space-between;border-bottom:2px solid var(--ink);gap:24px}nav{display:flex;gap:24px;flex-wrap:wrap;font:700 15px/1.5 'Trebuchet MS',sans-serif}.brand{font-size:25px;font-weight:900;text-decoration:none;letter-spacing:-1px}.eyebrow,.stamp,figcaption,.label{font:700 13px/1.5 'Trebuchet MS',sans-serif;letter-spacing:2px;text-transform:uppercase}.hero{display:grid;grid-template-columns:1.35fr .75fr;gap:6%;padding:44px 0 64px;align-items:center}h1{font-size:clamp(58px,8vw,110px);line-height:.91;letter-spacing:-.065em;margin:18px 0 26px;max-width:9ch;font-weight:900}h1 em{color:var(--rust);font-weight:500}h2{font-size:clamp(32px,4vw,52px);line-height:1.05;letter-spacing:-.04em;margin:10px 0 22px}h3{font-size:25px;line-height:1.2}p{max-width:57ch}.lead{font-size:21px;line-height:1.5;max-width:35ch}.button{display:inline-block;background:var(--ink);color:var(--paper);padding:15px 25px;text-decoration:none;font:700 18px/1.5 'Trebuchet MS',sans-serif;border:2px solid var(--ink);box-shadow:5px 5px 0 var(--rust);transition:transform .16s,box-shadow .16s}.button:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 var(--rust)}.actions{display:flex;gap:28px;align-items:center;flex-wrap:wrap;margin:28px 0}.small{font:15px/1.6 'Trebuchet MS',sans-serif}.fieldnote{background:var(--sun);padding:26px 28px 30px;transform:rotate(2deg);border:2px solid var(--ink);box-shadow:9px 12px 0 #20382f;position:relative;margin:20px 8px}.fieldnote .number{font-size:86px;line-height:1;font-weight:bold;border-bottom:2px solid var(--ink);display:block}.fieldnote p{font-size:20px}.fieldnote .label{border-bottom:1px solid var(--ink);padding-bottom:13px;display:block}.split{display:grid;grid-template-columns:.7fr 1.3fr;gap:10%;border-top:2px solid var(--ink);padding:44px 0 60px}.route{padding:20px 0;border-bottom:1px solid var(--edge)}.route h3{margin:0 0 8px}.route p{margin:0}.route:nth-child(2){padding-left:9%}.route:nth-child(3){padding-left:3%}.money{background:var(--ink);color:var(--paper);padding:40px; margin:12px 0 58px}.money h2{max-width:17ch}.money a{color:var(--sun)}.money-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:9%}.fine{font:16px/1.65 'Trebuchet MS',sans-serif}details{border-top:1px solid var(--edge);padding:18px 0}summary{cursor:pointer;font-weight:bold}footer{border-top:2px solid var(--ink);font:14px/1.6 'Trebuchet MS',sans-serif;display:flex;justify-content:space-between;gap:22px}.skip{position:absolute;top:-100px}.skip:focus{top:8px;left:12px;background:var(--paper);padding:12px;z-index:5}.shot{margin:0 0 40px}.shot img{display:block;width:100%;border:2px solid var(--ink)}figcaption{margin-top:10px;letter-spacing:1px}@media(max-width:700px){header{align-items:flex-start}nav{gap:10px 18px}.brand{font-size:22px}.hero,.split,.money-grid{grid-template-columns:1fr}.hero{gap:20px;padding-top:26px}h1{max-width:10ch;font-size:76px}.fieldnote{max-width:430px;transform:rotate(-1deg);margin:20px 10px}.split{gap:10px;padding-bottom:36px}.money{padding:24px}.route:nth-child(2){padding-left:5%}footer{flex-direction:column}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

h1 em{margin-right:.08em}
/* Guardian controls share the field guide's ink and paper. */
form{margin:24px 0}label{display:block;font-weight:bold;margin-bottom:8px}input{max-width:100%;padding:12px;border:2px solid var(--ink);font:18px 'Trebuchet MS',sans-serif;background:#fff8df;color:var(--ink)}button{cursor:pointer}button:disabled{cursor:default;opacity:.55}#items{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}#items button{padding:12px;font:16px 'Trebuchet MS',sans-serif}#accountKey{overflow-wrap:anywhere;padding:18px;border:2px solid var(--rust)}