:root{--soil:#5a3b26;--terra:#c0623a;--olive:#6b7a3a;--lime-wash:#f4ecdc;--chalk:#fffaf0;--dust:#8a7a66;--hedge:#e2d5bd}
*{box-sizing:border-box}body{margin:0;background:var(--lime-wash);color:var(--soil);font:17px/1.75 "Charter","Bitstream Charter","Cambria",Georgia,serif}
a{color:var(--terra);text-underline-offset:3px}a:hover{color:var(--olive)}
.field{max-width:820px;margin:0 auto;padding:0 18px}
.signpost{text-align:center;padding:34px 0 20px;border-bottom:3px double var(--hedge)}
.signpost .home{font:italic 700 34px/1.05 "Charter",Georgia,serif;color:var(--soil);text-decoration:none}
.signpost .home small{display:block;font:600 11.5px/1.6 "Gill Sans","Trebuchet MS",sans-serif;letter-spacing:.32em;text-transform:uppercase;color:var(--olive);margin-top:8px}
.lanes{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 22px;margin-top:16px;font:15px/1.6 "Gill Sans","Trebuchet MS",sans-serif}
.lanes a{color:var(--soil);text-decoration:none;border-bottom:1px dotted var(--dust)}.lanes a:hover{color:var(--terra)}
.welcome{padding:46px 0 22px;text-align:center}
.welcome h1{font-size:clamp(30px,5.4vw,48px);line-height:1.12;margin:0 auto 14px;max-width:18ch}
.welcome p{max-width:52ch;margin:0 auto;color:var(--dust);font-size:18.5px}
.route{list-style:none;margin:20px 0 64px;padding:0 0 0 30px;border-left:3px solid var(--olive)}
.route li{position:relative;margin:0 0 26px}
.route li::before{content:"";position:absolute;left:-41px;top:8px;width:16px;height:16px;border-radius:50%;background:var(--chalk);border:3px solid var(--terra)}
.route a{display:block;background:var(--chalk);padding:18px 22px;border-radius:4px;text-decoration:none;color:var(--soil);box-shadow:0 1px 0 var(--hedge)}
.route a:hover{box-shadow:0 0 0 2px var(--terra)}
.route h2{font-size:21px;line-height:1.3;margin:4px 0 6px}.route p{margin:0;font-size:15.5px;line-height:1.6;color:var(--dust)}
.stage-no{font:600 12px/1 "Gill Sans","Trebuchet MS",sans-serif;letter-spacing:.2em;text-transform:uppercase;color:var(--olive)}
.fieldbook{background:var(--chalk);margin:34px auto 60px;padding:34px 38px 30px;border-radius:4px;max-width:720px;box-shadow:0 2px 0 var(--hedge)}
.fieldbook h1{font-size:clamp(27px,4.6vw,40px);line-height:1.15;margin:10px 0 14px}
.postcard{font-style:italic;font-size:19px;color:var(--dust);border-top:1px solid var(--hedge);border-bottom:1px solid var(--hedge);padding:12px 0;margin:0 0 26px}
.fieldbook h2{font:600 20px/1.35 "Gill Sans","Trebuchet MS",sans-serif;color:var(--olive);margin:32px 0 6px}
.fieldbook ul{padding-left:22px}.fieldbook li{margin:6px 0}.fieldbook li::marker{color:var(--terra)}
.aside-note{background:var(--lime-wash);padding:12px 16px;border-radius:4px;font-size:15.5px}
.dated{margin-top:34px;font:13.5px/1.5 "Gill Sans","Trebuchet MS",sans-serif;color:var(--dust);text-align:right}
.hedgerow{border-top:3px double var(--hedge);text-align:center;font:14.5px/1.7 "Gill Sans","Trebuchet MS",sans-serif;color:var(--dust);padding:22px 18px 34px}
.hedgerow a{color:var(--soil)}
@media(max-width:600px){body{font-size:16.5px}.fieldbook{padding:24px 18px;margin-top:20px}.route{padding-left:22px}.route li::before{left:-33px}.welcome{padding-top:30px}}