:root{
  --green:#1E6B35;--green-dark:#14502A;--green-soft:#E8F1EA;
  --gold:#C9A227;--gold-soft:#F7EFD6;--cream:#FFFDF7;--ink:#1F2A24;--muted:#56625A;--line:#E3E0D5;
  --radius:12px;--max:1080px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:18px;line-height:1.65}
img{max-width:100%;height:auto}
a{color:var(--green);text-underline-offset:3px}
a:hover{color:var(--green-dark)}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:8px 12px;z-index:10}
.skip:focus{left:8px;top:8px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{color:var(--green-dark);line-height:1.25;font-weight:750}
h1{font-size:clamp(1.7rem,4.2vw,2.5rem);margin:.4em 0 .3em}
h2{font-size:clamp(1.3rem,3vw,1.7rem);margin:1.6em 0 .5em}
h3{font-size:1.15rem;margin:0 0 .3em}
/* header */
.site-header{background:#fff;border-bottom:3px solid var(--gold);position:sticky;top:0;z-index:5}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--green-dark);font-weight:800;letter-spacing:.2px}
.brand img{width:48px;height:48px;border-radius:8px}
.brand span{font-size:1.05rem;line-height:1.1}
.nav{display:flex;flex-wrap:wrap;gap:4px 14px}
.nav a{text-decoration:none;color:var(--ink);font-weight:600;font-size:.95rem;padding:6px 2px;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{color:var(--green);border-bottom-color:var(--gold)}
/* hero */
.hero{background:linear-gradient(180deg,#fff, var(--green-soft));border-bottom:1px solid var(--line)}
.hero .wrap{padding-top:36px;padding-bottom:36px;display:grid;grid-template-columns:1fr;gap:24px;align-items:center}
.hero img.hero-logo{width:180px;height:180px;border-radius:16px;box-shadow:0 4px 18px rgba(0,0,0,.08);justify-self:center}
.hero p.lead{font-size:1.15rem;color:var(--muted);max-width:640px}
@media(min-width:760px){.hero .wrap{grid-template-columns:1fr 220px}.hero img.hero-logo{width:220px;height:220px}}
.btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.btn{display:inline-block;background:var(--green);color:#fff;text-decoration:none;font-weight:700;padding:11px 18px;border-radius:999px;border:2px solid var(--green)}
.btn:hover{background:var(--green-dark);color:#fff}
.btn.alt{background:#fff;color:var(--green)}
.btn.gold{background:var(--gold);border-color:var(--gold);color:#1d1a0e}
.btn[aria-disabled="true"],.btn:disabled{background:#ddd;border-color:#ccc;color:#666;cursor:not-allowed}
/* cards */
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.card img{display:block;width:100%;aspect-ratio:4/5;object-fit:cover;object-position:top}
.card .body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.card .meta{font-size:.82rem;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}
.card h3 a{text-decoration:none;color:var(--green-dark)}
.card h3 a:hover{text-decoration:underline}
.card p{margin:0;font-size:.98rem}
.card .more{margin-top:auto;padding-top:6px;font-weight:700}
.list-cards{display:grid;gap:16px}
.list-cards .card{padding:18px 20px}
.note{background:var(--gold-soft);border-left:5px solid var(--gold);padding:12px 16px;border-radius:8px;font-size:.97rem}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px}
/* post */
.crumbs{font-size:.9rem;color:var(--muted);margin-top:18px}
.post-meta{color:var(--muted);font-size:.95rem;margin:0 0 18px}
.video{width:100%;max-width:340px;margin:0 auto 10px}
@media(min-width:760px){.video{position:sticky;top:90px}}
.video .frame{position:relative;width:100%;aspect-ratio:9/16;border-radius:var(--radius);overflow:hidden;background:#000}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video p{text-align:center;font-size:.9rem;margin:.4em 0 0}
.summary p{margin:0 0 1em}
.summary .para{overflow:hidden;margin-bottom:6px}
figure.side{margin:0 auto 14px;max-width:300px}
figure.side img{border-radius:10px;border:1px solid var(--line);display:block}
figure.side figcaption{font-size:.85rem;color:var(--muted);line-height:1.45;margin-top:6px}
@media(min-width:760px){
  .post-top{display:grid;grid-template-columns:340px 1fr;gap:32px;align-items:start}
  figure.side{float:right;width:250px;margin:4px 0 12px 22px}
}
ul.keys{list-style:none;padding:0;margin:0;display:grid;gap:10px}
ul.keys li{background:#fff;border:1px solid var(--line);border-left:5px solid var(--green);border-radius:8px;padding:10px 14px}
ul.keys strong{color:var(--green-dark)}
ol.sources li{margin-bottom:8px;word-break:break-word}
.checked{font-size:.95rem;color:var(--muted)}
/* footer */
.site-footer{margin-top:56px;background:var(--green-dark);color:#EAF2EC;font-size:.92rem}
.site-footer .wrap{padding-top:28px;padding-bottom:28px}
.site-footer a{color:#fff}
.site-footer .fnav{display:flex;flex-wrap:wrap;gap:6px 16px;margin-bottom:12px}
.site-footer p{margin:.4em 0}
main{min-height:50vh}