/* Glenfolio: a folio of field sheets. Paper, peat and bracken. */
:root{
  --sheet:#f4efe2;--sheet-deep:#e9e1cd;--peat:#22261f;--peat-soft:#4b5046;
  --bracken:#a8481f;--loch:#2b5a6b;--loch-pale:#cfdfe0;--moss:#6d7330;--rule:#c5b99c;
  --serif:"Alegreya",Georgia,"Times New Roman",serif;--sans:"Alegreya Sans","Trebuchet MS",Verdana,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background-color:var(--sheet);background-image:linear-gradient(rgba(43,90,107,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(43,90,107,.055) 1px,transparent 1px);background-size:72px 72px;color:var(--peat);font:400 1.125rem/1.62 var(--serif);overflow-wrap:break-word}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--loch);text-underline-offset:.16em;text-decoration-thickness:1px}
a:hover{color:var(--bracken)}
:focus-visible{outline:3px solid var(--bracken);outline-offset:2px}
h1,h2,h3{font-family:var(--serif);line-height:1.14;font-weight:800;margin:0}
.jump{position:absolute;left:-200vw;top:0;background:var(--peat);color:var(--sheet);padding:.6rem 1rem;z-index:9}
.jump:focus{left:1rem}
.sheetwidth{width:min(1180px,100% - 2rem);margin-inline:auto}

/* binder-tab header */
.tabline{border-bottom:3px double var(--peat);background:var(--sheet)}
.tabline .sheetwidth{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:.25rem 1rem}
.crest{display:flex;align-items:center;gap:.6rem;padding:.75rem 0 .65rem;text-decoration:none;color:var(--peat)}
.crest svg{width:44px;height:44px;flex:none}
.crest b{font:800 1.75rem/1 var(--serif);letter-spacing:.005em}
.crest small{display:block;font:500 .78rem/1.2 var(--sans);letter-spacing:.09em;text-transform:uppercase;color:var(--peat-soft);margin-top:.2rem}
.navflip{position:absolute;opacity:0;width:1px;height:1px}
.navlabel{display:none}
.tabs{display:flex;gap:.3rem;font:500 1rem/1 var(--sans)}
.tabs a{display:block;padding:.62rem .9rem .5rem;border:1px solid var(--peat);border-bottom:0;border-radius:6px 6px 0 0;background:var(--sheet-deep);color:var(--peat);text-decoration:none}
.tabs a:hover{background:var(--loch-pale);color:var(--peat)}
.tabs a[aria-current]{background:var(--peat);color:var(--sheet)}
@media (max-width:760px){
  .navlabel{display:block;margin:0 0 .85rem auto;padding:.5rem .8rem;border:1px solid var(--peat);border-radius:5px;font:600 .95rem/1 var(--sans);cursor:pointer;background:var(--sheet-deep)}
  .navflip:focus-visible + .navlabel{outline:3px solid var(--bracken);outline-offset:2px}
  .tabs{display:none;flex-direction:column;width:100%;gap:0;padding-bottom:.6rem}
  .navflip:checked ~ .tabs{display:flex}
  .tabs a{border:0;border-top:1px solid var(--rule);border-radius:0;background:none;padding:.8rem .2rem;font-size:1.05rem}
  .tabs a[aria-current]{background:none;color:var(--bracken);font-weight:700}
  .crest b{font-size:1.55rem}
  .crest small{font-size:.68rem}
}

/* shared labels */
.tag{font:600 .8rem/1.3 var(--sans);letter-spacing:.09em;text-transform:uppercase;color:var(--bracken)}
.neat{position:relative;margin:0;padding:9px;border:1px solid var(--peat);background:var(--sheet)}
.neat::before{content:"";position:absolute;inset:3px;pointer-events:none;border:1px solid transparent;
  background:repeating-linear-gradient(90deg,var(--peat) 0 1px,transparent 1px 36px) top/100% 4px no-repeat,repeating-linear-gradient(90deg,var(--peat) 0 1px,transparent 1px 36px) bottom/100% 4px no-repeat,repeating-linear-gradient(0deg,var(--peat) 0 1px,transparent 1px 36px) left/4px 100% no-repeat,repeating-linear-gradient(0deg,var(--peat) 0 1px,transparent 1px 36px) right/4px 100% no-repeat}
.credit{font:400 .82rem/1.4 var(--sans);color:var(--peat-soft);margin:.5rem 0 0}
.credit a{color:inherit}

/* home: gazetteer beside map */
.opening{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:2.5rem 3.5rem;padding:2.75rem 0 3rem;align-items:start}
.opening h1{font-size:clamp(2.35rem,5.2vw,3.9rem);letter-spacing:-.01em}
.opening .intro{font-size:1.28rem;line-height:1.5;margin:1.1rem 0 1.8rem;max-width:34em}
.gazetteer{list-style:none;margin:0;padding:0;border-top:2px solid var(--peat)}
.gazetteer li{display:grid;grid-template-columns:2.3rem 1fr;gap:.2rem .6rem;padding:.72rem 0;border-bottom:1px solid var(--rule)}
.gazetteer .num,.chartpin text{font-family:var(--sans);font-weight:700}
.gazetteer .num{width:1.9rem;height:1.9rem;border-radius:50%;background:var(--bracken);color:#fff;text-align:center;font-size:1rem;line-height:1.9rem}
.gazetteer a{font-weight:700;text-decoration:none;color:var(--peat);font-size:1.16rem;line-height:1.25}
.gazetteer a:hover{color:var(--bracken);text-decoration:underline}
.gazetteer span.where{display:block;font:400 .92rem/1.35 var(--sans);color:var(--peat-soft);margin-top:.12rem}
.chart{background:var(--loch-pale)}
.chart svg{width:100%}
.land{fill:var(--sheet);stroke:var(--loch);stroke-width:.8;stroke-linejoin:round}
.graticule{stroke:var(--loch);stroke-width:.5;opacity:.35;fill:none}
.gratlabel{font:500 13px var(--sans);fill:var(--loch)}
.chartpin circle{fill:var(--bracken);stroke:var(--sheet);stroke-width:2}
.chartpin text{fill:#fff;font-size:17px;text-anchor:middle}
a.chartpin:hover circle,a.chartpin:focus circle{fill:var(--peat)}
.placemark{font:500 15px var(--sans);fill:var(--peat)}
.walkline{fill:none;stroke:var(--bracken);stroke-width:3;stroke-linejoin:round;stroke-linecap:round}
.sealine{fill:none;stroke:var(--peat);stroke-width:2;stroke-dasharray:6 5}
.dot{fill:var(--peat);stroke:var(--sheet);stroke-width:1.5}
.chartnote{font:400 .82rem/1.4 var(--sans);color:var(--peat-soft);margin:.5rem 0 0}

.bigplate{margin:0 0 3.5rem}
.bigplate img{width:100%;aspect-ratio:20/9;object-fit:cover}

/* ledger of sheets */
.ledger h2{font-size:clamp(1.8rem,3.6vw,2.5rem);padding-bottom:.45rem;border-bottom:3px double var(--peat)}
.entry{display:grid;grid-template-columns:7.5rem minmax(0,1fr) 210px;gap:1rem 1.75rem;padding:1.4rem 0;border-bottom:1px solid var(--rule);align-items:start}
.entry .filed{font:500 .9rem/1.3 var(--sans);color:var(--peat-soft)}
.entry .filed b{display:block;font:800 2rem/1 var(--serif);color:var(--bracken);margin-bottom:.25rem}
.entry h3{font-size:1.52rem}
.entry h3 a{color:var(--peat);text-decoration:none}
.entry h3 a:hover{color:var(--bracken);text-decoration:underline}
.entry p{margin:.45rem 0 0;font-size:1.05rem;line-height:1.5}
.entry img{width:100%;aspect-ratio:64/42;object-fit:cover;border:1px solid var(--peat)}
.entry.lead{grid-template-columns:7.5rem minmax(0,1fr) minmax(0,1.15fr)}
.entry.lead h3{font-size:2.05rem}

/* almanac */
.almanac{margin:3.5rem 0;padding:1.75rem 0 0;border-top:3px double var(--peat)}
.almanac h2{font-size:clamp(1.7rem,3.4vw,2.3rem)}
.almanac>p{max-width:40em;margin:.5rem 0 1.4rem}
.months{list-style:none;margin:0;padding:0;columns:2;column-gap:3rem}
.months li{break-inside:avoid;padding:.55rem 0 .65rem .9rem;border-left:4px solid var(--moss);margin-bottom:.8rem;line-height:1.45;font-size:1.05rem}
.months b{font:700 .86rem/1.2 var(--sans);letter-spacing:.08em;text-transform:uppercase;display:block;color:var(--moss);margin-bottom:.15rem}

.pitch{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:1rem 2.5rem;padding:1.5rem 0 3.5rem}
.pitch h2{font-size:1.65rem}
.pitch p{margin:0}

/* article */
.sheethead{padding:2.5rem 0 1.5rem}
.crumbs{font:400 .92rem/1.4 var(--sans);margin-bottom:1rem;color:var(--peat-soft)}
.crumbs a{color:inherit}
.sheethead h1{font-size:clamp(2.1rem,5vw,3.5rem);max-width:19em;letter-spacing:-.01em}
.deck{font-size:1.32rem;line-height:1.45;max-width:38em;margin:.9rem 0 0;color:var(--peat-soft)}
.heroimg{margin:0 0 2.5rem}
.heroimg img{width:100%}
.fold{display:grid;grid-template-columns:232px minmax(0,41rem);gap:1rem 3.5rem;justify-content:start;padding-bottom:3.5rem}
.panel{align-self:start;position:sticky;top:1rem;font:400 .94rem/1.4 var(--sans);border-top:3px solid var(--peat)}
.panel .sheetno{font:800 1.5rem/1.1 var(--serif);margin:.7rem 0 .15rem}
.panel dl{margin:.7rem 0;padding:0}
.panel dt{font-weight:700;font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--peat-soft);margin-top:.6rem}
.panel dd{margin:0}
.locator{margin-top:.8rem;background:var(--loch-pale);border:1px solid var(--peat)}
.locator svg{width:100%}
.prose h2{font-size:clamp(1.55rem,3vw,2rem);margin:2.3rem 0 .65rem}
.prose h3{font-size:1.28rem;margin:1.6rem 0 .4rem}
.prose p{margin:0 0 1.05rem}
.prose .lede{font-size:1.24rem;line-height:1.52}
.prose li{margin-bottom:.5rem}
.ticks{list-style:none;padding:0;margin:0 0 1.2rem}
.ticks li{position:relative;padding-left:1.5rem}
.ticks li::before{content:"";position:absolute;left:.1rem;top:.62em;width:.62rem;height:.62rem;background:var(--bracken);transform:rotate(45deg)}
.steps{margin:0 0 1.2rem;padding-left:1.45rem}
.steps li::marker{font:700 1rem var(--sans);color:var(--bracken)}
.stages{list-style:none;margin:1rem 0 1.4rem;padding:0;border-left:3px solid var(--moss)}
.stages li{padding:.1rem 0 .85rem 1.05rem;position:relative}
.stages li::before{content:"";position:absolute;left:-.53rem;top:.5rem;width:.75rem;height:.75rem;border-radius:50%;background:var(--sheet);border:3px solid var(--moss)}
.plate{margin:1.9rem 0}
.plate figcaption{font:400 .95rem/1.42 var(--sans);margin-top:.55rem;color:var(--peat)}
.plate figcaption small{display:block;font-size:.82rem;color:var(--peat-soft);margin-top:.2rem}
.plate figcaption small a{color:inherit}
.tablewrap{overflow-x:auto;margin:1.1rem 0;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;min-width:30rem;font:400 .97rem/1.35 var(--sans)}
caption{text-align:left;font-weight:700;padding-bottom:.45rem}
th,td{padding:.55rem .6rem;border-bottom:1px solid var(--rule);vertical-align:top;text-align:left}
thead th{border-bottom:2px solid var(--peat);font-size:.84rem;letter-spacing:.04em;text-transform:uppercase}
tbody th{font-weight:700}
.itin b{color:var(--bracken);white-space:nowrap}
.note{font:400 .88rem/1.4 var(--sans);color:var(--peat-soft)}
.fieldnotes{display:grid;grid-template-columns:5rem 1fr;margin:.5rem 0 1.25rem;border-top:1px solid var(--rule)}
.fieldnotes dt,.fieldnotes dd{margin:0;padding:.55rem 0;border-bottom:1px solid var(--rule)}
.fieldnotes dt{font:700 .9rem/1.6 var(--sans);text-transform:uppercase;letter-spacing:.06em;color:var(--loch)}
.kit{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem;margin:1rem 0 1.4rem}
.kit div{border-top:3px solid var(--loch)}
.kit h3{margin:.5rem 0 .25rem;font-size:1.1rem}
.kit p{margin:0;font-size:1rem;line-height:1.45}
.aside{padding:.8rem 1rem;background:var(--sheet-deep);border-left:4px solid var(--peat);font:400 .98rem/1.45 var(--sans)}
.diagram{margin:1.5rem 0}
.diagram svg{width:100%}
.diagram figcaption{font:400 .9rem/1.4 var(--sans);color:var(--peat-soft);margin-top:.4rem}
.dg{font:500 13px var(--sans);fill:var(--peat)}
.dgb{font:700 14px var(--sans);fill:var(--peat)}
.checked{margin-top:2.5rem;padding-top:.9rem;border-top:3px double var(--peat);font:400 .97rem/1.45 var(--sans)}
.checked h2{font:700 1rem/1.3 var(--sans);margin:0 0 .4rem;letter-spacing:.04em;text-transform:uppercase}
.checked ul{margin:0;padding-left:1.1rem}
.checked p{margin:.7rem 0 0;color:var(--peat-soft);font-size:.92rem}
.nextsheets{padding:1.5rem 0 3rem;border-top:1px solid var(--rule)}
.nextsheets h2{font-size:1.4rem;margin-bottom:.6rem}
.nextsheets ul{list-style:none;margin:0;padding:0;columns:2;column-gap:2.5rem}
.nextsheets li{break-inside:avoid;margin-bottom:.5rem}

/* plain pages */
.plain{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.6fr);gap:1.5rem 3.5rem;padding:2.75rem 0 4rem}
.plain h1{font-size:clamp(2.1rem,4.6vw,3.2rem)}
.plain .sidenote{font-size:1.2rem;line-height:1.45;margin-top:.9rem;color:var(--peat-soft)}
.plain article h2{font-size:1.55rem;margin:2rem 0 .5rem}
.plain article h2:first-child{margin-top:0}
.plain article p{margin:0 0 1rem}
.mailbox{display:inline-block;font:700 1.28rem/1.3 var(--sans);padding:.4rem 0;border-bottom:3px solid var(--bracken);text-decoration:none;color:var(--peat)}
.creditlist{list-style:none;padding:0;font:400 .9rem/1.4 var(--sans)}
.creditlist li{padding:.45rem 0;border-bottom:1px solid var(--rule)}
.blogtop{padding:2.5rem 0 1rem}
.blogtop h1{font-size:clamp(2.2rem,5vw,3.4rem)}
.blogtop p{font-size:1.22rem;max-width:36em;margin:.7rem 0 0;line-height:1.45}
.lost{padding:4rem 0 5rem;max-width:40rem}
.lost h1{font-size:clamp(2.3rem,6vw,3.6rem)}

/* colophon */
.colophon{border-top:3px double var(--peat);background:var(--sheet-deep);padding:1.8rem 0 2.1rem;font:400 .96rem/1.5 var(--sans)}
.colophon p{margin:0;max-width:44em}
.colophon .route{margin-top:.7rem;display:flex;flex-wrap:wrap;gap:.2rem 1.1rem}
.colophon .route a{color:var(--peat)}

@media (max-width:980px){
  .opening{grid-template-columns:1fr;padding-top:2rem}
  .fold{grid-template-columns:minmax(0,1fr)}
  .panel{position:static;display:grid;grid-template-columns:minmax(0,1fr) 40%;gap:0 1rem}
  .panel .sheetno{grid-column:1}
  .panel dl{grid-column:1;margin-top:0}
  .locator{grid-column:2;grid-row:1/3;margin-top:.8rem;align-self:start}
  .entry,.entry.lead{grid-template-columns:5.2rem minmax(0,1fr)}
  .entry img{grid-column:2;max-width:420px}
  .plain{grid-template-columns:1fr}
  .pitch{grid-template-columns:1fr}
}
@media (max-width:560px){
  body{font-size:1.09rem;background-size:48px 48px}
  .bigplate img{aspect-ratio:3/2}
  .months,.nextsheets ul{columns:1}
  .entry,.entry.lead{grid-template-columns:minmax(0,1fr);gap:.55rem}
  .entry .filed{display:flex;gap:.5rem;align-items:baseline}
  .entry .filed b{font-size:1.35rem;margin:0}
  .entry img{grid-column:1;grid-row:1}
  .entry.lead h3{font-size:1.65rem}
  .kit{grid-template-columns:1fr}
  .fieldnotes{grid-template-columns:4.2rem 1fr}
  .deck{font-size:1.18rem}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}