/* Layout: ledger-paper ground, ruled columns, one ink-green accent, mono figures for the "ledger" detail */
:root{
  --paper:#f5f7f4; --sheet:#ffffff; --ink:#14231f; --muted:#56655f;
  --rule:#d5dfd9; --accent:#1d5c48; --accent-ink:#ffffff; --margin:#c0473f;
  --display:"Libre Caslon Display","Libre Caslon Text",Georgia,serif;
  --body:"Public Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#0f1715; --sheet:#16201d; --ink:#e6ece9; --muted:#9aaba4;
  --rule:#2a3833; --accent:#6fc2a2; --accent-ink:#0b1311; --margin:#e0766d; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#0f1715; --sheet:#16201d; --ink:#e6ece9; --muted:#9aaba4;
  --rule:#2a3833; --accent:#6fc2a2; --accent-ink:#0b1311; --margin:#e0766d; color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.65 var(--body)}
a{color:var(--accent)}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.wrap{max-width:1080px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:8px;background:var(--sheet);padding:8px;z-index:20}

/* header */
header.site{border-bottom:1px solid var(--rule);background:var(--paper)}
header.site .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:12px 28px;padding-block:16px}
.brand{font:400 22px/1 var(--display);color:var(--ink);text-decoration:none;margin-right:auto}
.brand small{display:block;font:500 11px/1.4 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:4px}
nav.main{display:flex;flex-wrap:wrap;gap:4px 20px}
nav.main a{color:var(--ink);text-decoration:none;font-size:15px;padding:4px 0;border-bottom:2px solid transparent}
nav.main a[aria-current="page"],nav.main a:hover{border-color:var(--accent)}
.lang{font:500 12px/1 var(--mono);letter-spacing:.06em;border:1px solid var(--rule);border-radius:3px;padding:7px 9px;color:var(--ink);text-decoration:none}

/* hero */
.hero{padding-block:56px 40px;display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center}
.hero > *{min-width:0}
.eyebrow{font:500 12px/1.4 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 14px}
h1,h2,h3{font-family:var(--display);font-weight:400;line-height:1.15;text-wrap:balance;margin:0}
h1{font-size:clamp(34px,5vw,52px)}
h2{font-size:clamp(26px,3.4vw,34px);margin-bottom:14px}
h3{font-size:22px;margin-bottom:8px}
.lead{font-size:19px;color:var(--muted);max-width:58ch;margin:18px 0 26px}
.actions{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);text-decoration:none;font-weight:600;font-size:15px;padding:13px 20px;border-radius:3px;border:1px solid var(--accent);cursor:pointer}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--rule)}

/* ledger card (subject detail) */
.ledger{background:var(--sheet);border:1px solid var(--rule);border-radius:4px;overflow-x:auto;position:relative}
.ledger::before{content:"";position:absolute;top:0;bottom:0;left:38px;border-left:1px solid var(--margin);opacity:.55}
.ledger table{width:100%;border-collapse:collapse;font:400 13.5px/1.4 var(--mono);font-variant-numeric:tabular-nums}
.ledger caption{text-align:left;font:500 11px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding:14px 14px 10px 50px}
.ledger th,.ledger td{padding:9px 14px;border-top:1px solid var(--rule);text-align:left;white-space:nowrap}
.ledger th{font-weight:500;color:var(--muted);font-size:11px;letter-spacing:.06em;text-transform:uppercase}
.ledger td:first-child,.ledger th:first-child{padding-left:50px;color:var(--muted)}
.ledger td.ok{color:var(--accent);text-align:right}

/* sections */
section{padding-block:40px}
section + section{border-top:1px solid var(--rule)}
.prose{max-width:68ch}
.prose p{margin:0 0 14px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1px;background:var(--rule);border:1px solid var(--rule);border-radius:4px;overflow:hidden;margin-top:22px}
.grid > div{background:var(--sheet);padding:22px;min-width:0}
.grid p{margin:0 0 10px;color:var(--muted);font-size:16px}
.grid a{font-weight:600;font-size:15px}
.tag{font:500 11px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:10px}
ul.check{padding:0;margin:0 0 14px;list-style:none}
ul.check li{padding-left:24px;position:relative;margin-bottom:6px}
ul.check li::before{content:"";position:absolute;left:2px;top:.62em;width:10px;height:6px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg) translateY(-3px)}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;margin-top:18px}
.cols > div{min-width:0}
.cols ul{margin:0;padding-left:18px;color:var(--muted)}
details{border-top:1px solid var(--rule);padding-block:14px;max-width:72ch}
details:last-of-type{border-bottom:1px solid var(--rule)}
summary{cursor:pointer;font-weight:600}
details p{margin:10px 0 0;color:var(--muted)}
.cta{background:var(--sheet);border:1px solid var(--rule);border-radius:4px;padding:28px;display:flex;flex-wrap:wrap;gap:16px 32px;align-items:center;justify-content:space-between}
.cta p{margin:6px 0 0;color:var(--muted)}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1.2fr;gap:40px}
.contact > *{min-width:0}
dl.nap{margin:0;display:grid;grid-template-columns:auto 1fr;gap:8px 18px}
dl.nap dt{font:500 12px/1.9 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
dl.nap dd{margin:0;font-variant-numeric:tabular-nums}
form{display:grid;gap:14px}
label{font-size:14px;font-weight:600;display:grid;gap:6px}
input,textarea,select{font:inherit;font-size:16px;padding:11px 12px;border:1px solid var(--rule);border-radius:3px;background:var(--sheet);color:var(--ink);width:100%}
.note{font-size:14px;color:var(--muted)}
.formmsg{font-size:15px;color:var(--accent);font-weight:600}

/* footer */
footer.site{border-top:1px solid var(--rule);background:var(--sheet);margin-top:24px}
footer.site .wrap{padding-block:32px;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;font-size:14px;color:var(--muted)}
footer.site strong{color:var(--ink);display:block;margin-bottom:6px;font-weight:600}
footer.site p{margin:0 0 6px}
footer .legal{grid-column:1/-1;border-top:1px solid var(--rule);padding-top:16px;font-size:13px}

@media (max-width:760px){
  .hero,.contact{grid-template-columns:1fr;gap:28px}
  .hero{padding-block:36px 28px}
}

/* photo hero (home): photo band with a fixed dark overlay, same look in both themes */
.hero-band{position:relative;isolation:isolate;overflow:hidden;border-bottom:1px solid var(--rule)}
.hero-band > img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hero-band::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(11,22,18,.88) 0%,rgba(11,22,18,.72) 50%,rgba(11,22,18,.3) 100%)}
.hero-band .hero{color:#f2f6f4;padding-block:84px 72px}
.hero-band .lead{color:#d3ded9}
.hero-band .eyebrow{color:#b9cbc3}
.hero-band .btn{background:#2f8a69;border-color:#2f8a69;color:#fff}
.hero-band .btn.ghost{background:rgba(0,0,0,.15);color:#fff;border-color:rgba(255,255,255,.55)}
@media (max-width:760px){.hero-band::after{background:linear-gradient(180deg,rgba(11,22,18,.86),rgba(11,22,18,.78))}.hero-band .hero{padding-block:48px 40px}}

/* page photos */
.hero.with-img{grid-template-columns:1.35fr 1fr}
.hero figure{margin:0}
.hero figure img{display:block;width:100%;height:auto;max-height:480px;object-fit:cover;border-radius:4px;border:1px solid var(--rule)}
.hero figcaption{font:500 11px/1.4 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:10px}
@media (max-width:760px){.hero.with-img{grid-template-columns:1fr}.hero figure img{max-height:340px}}
.hero-band .ledger{color:var(--ink)}

/* city lists, notices, legal */
ul.citylist{columns:4 180px;column-gap:28px;padding:0;margin:18px 0 0;list-style:none}
ul.citylist li{break-inside:avoid;padding:5px 0;border-bottom:1px solid var(--rule)}
.notice{border:1px solid var(--rule);border-left:3px solid var(--margin);background:var(--sheet);padding:14px 18px;border-radius:3px;margin:18px 0}
.notice p{margin:0 0 8px}.notice p:last-child{margin:0}
.legaltext h2{font-size:24px}
ol.toc{columns:2 220px;padding-left:20px;margin:0 0 10px;color:var(--muted);font-size:15px}
footer .legal p{margin:0 0 8px}
.legallinks a{color:var(--muted)}

/* a11y: 24px+ tap targets for standalone links (WCAG 2.5.8), focus on summary */
.grid a,.prose > a,.wrap > p > a:only-child{display:inline-block;padding-block:6px;min-height:24px}
summary:focus-visible,.lang:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.req{color:var(--margin);font-weight:600}
dl.nap dd,footer.site p,.cta{overflow-wrap:anywhere;min-width:0}
dl.nap{grid-template-columns:auto minmax(0,1fr)}
select{max-width:100%;text-overflow:ellipsis}

/* articles */
.acards{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;margin-top:18px}
.acard{background:var(--sheet);border:1px solid var(--rule);border-radius:4px;overflow:hidden;display:flex;flex-direction:column;min-width:0}
.acard-img img{display:block;width:100%;height:auto;aspect-ratio:40/21;object-fit:cover}
.acard > div{padding:18px 20px 20px}
.acard h3{font-size:21px;margin-bottom:8px}
.acard h3 a{color:var(--ink);text-decoration:none}
.acard h3 a:hover{text-decoration:underline}
.acard p{margin:0;color:var(--muted);font-size:15.5px}
.acard .tag{margin-bottom:8px}
.eyebrow a{color:inherit}
.article{max-width:760px}
.article .cover{margin:0 0 28px}
.article .cover img{display:block;width:100%;height:auto;border-radius:4px;border:1px solid var(--rule)}
.prose h2{margin-top:30px}
.prose ul,.prose ol{padding-left:22px;margin:0 0 14px}
.prose li{margin-bottom:6px}
.tablewrap{overflow-x:auto;margin:6px 0 18px;border:1px solid var(--rule);border-radius:4px}
.tablewrap table{border-collapse:collapse;width:100%;font-size:15.5px;font-variant-numeric:tabular-nums}
.tablewrap th,.tablewrap td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--rule);vertical-align:top}
.tablewrap th{background:var(--sheet);font-weight:600}
.tablewrap tr:last-child td{border-bottom:0}
.share{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;border-block:1px solid var(--rule);padding-block:16px;margin:28px 0}
.share strong{font-size:14px;margin-right:4px}
.share a,.share button{font:600 14px/1 var(--body);color:var(--accent);background:none;border:1px solid var(--rule);border-radius:3px;padding:9px 12px;cursor:pointer;text-decoration:none;min-height:24px}
.subscribe{background:var(--sheet);border:1px solid var(--rule);border-radius:4px;padding:20px;margin-top:8px}
.subrow{display:flex;flex-wrap:wrap;gap:10px}
.subrow input{flex:1 1 220px;min-width:0}
.follow{margin-top:14px;font-weight:600}

/* v10: light, warm home hero — photo blends into the page, crisp dark text */
.hero-home{background:linear-gradient(180deg,var(--paper) 0%,var(--sheet) 100%);border-bottom:1px solid var(--rule)}
.hero-home .hero{grid-template-columns:1.05fr 1fr;padding-block:56px 72px}
.hero-visual{position:relative;min-width:0}
.hero-photo{display:block;width:100%;height:auto;max-height:560px;object-fit:cover;object-position:50% 60%;border-radius:8px;
  -webkit-mask-image:linear-gradient(to right,transparent 0,#000 22%);mask-image:linear-gradient(to right,transparent 0,#000 22%)}
.hero-visual .ledger{position:absolute;left:0;bottom:-28px;width:min(300px,78%);box-shadow:0 14px 34px rgba(20,35,31,.14)}
.hero-home .lead{color:var(--muted)}

/* v10: compact header on phones */
@media (max-width:760px){
  header.site .wrap{display:grid;grid-template-columns:1fr auto;align-items:start;gap:10px 12px;padding-block:12px}
  .brand{font-size:20px;margin-right:0}
  .lang{grid-column:2;grid-row:1}
  nav.main{grid-column:1/-1;gap:2px 16px}
  nav.main a{font-size:15px}
  .hero-home .hero{grid-template-columns:1fr;gap:22px;padding-block:20px 36px}
  .hero-visual{order:-1}
  .hero-photo{aspect-ratio:16/10;max-height:none;object-position:50% 70%;border-radius:6px;-webkit-mask-image:none;mask-image:none}
  .hero-visual .ledger{display:none}
  h1{font-size:clamp(30px,8.4vw,40px)}
  .lead{font-size:17px}
}