:root{
  --ink:#16321f;--ink2:#1f5134;--green:#2f6b46;--green-d:#1f5134;--green-l:#8fce6b;
  --leaf:#3c7a4f;--paper:#ffffff;--soft:#f3f7ef;--soft2:#eaf2e3;--band:#1f5134;
  --text:#23312a;--muted:#5d6b5f;--line:#e2e9dd;--ring:#cfe0c3;--sun:#f6d872;--earth:#9c6b3f;
  --wrap:1120px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);
  font:400 17px/1.65 "Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;}
img,svg{max-width:100%;height:auto}
a{color:var(--green-d);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,.h1,.h2,.h3{font-family:"Fraunces","Fraunces",Georgia,serif;color:var(--ink);line-height:1.15;letter-spacing:-.01em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.narrow{max-width:780px;margin-inline:auto}
.c{text-align:center}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;z-index:50;border-radius:0 0 8px 0}
.skip:focus{left:0}

/* header */
.top{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:66px;flex-wrap:wrap}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:700}
.brand:hover{text-decoration:none}
.logo-mark{flex:none}
.brand-txt{font-family:"Fraunces",serif;font-size:19px;color:var(--ink);font-weight:600;letter-spacing:-.01em}
.brand-txt b{color:var(--green);font-weight:700}
.nav{display:flex;gap:4px 6px;flex-wrap:wrap}
.nav a{color:var(--text);font-weight:500;font-size:15.5px;padding:8px 12px;border-radius:999px;line-height:1}
.nav a:hover{background:var(--soft);text-decoration:none}
.nav a[aria-current=page]{background:var(--soft2);color:var(--green-d);font-weight:600}
.burger{display:none;flex-direction:column;gap:4px;background:none;border:1px solid var(--line);border-radius:8px;padding:9px;cursor:pointer}
.burger span{width:20px;height:2px;background:var(--ink);border-radius:2px;display:block}

/* hero */
.hero{background:linear-gradient(180deg,var(--soft2) 0%,var(--soft) 55%,var(--paper) 100%);border-bottom:1px solid var(--line)}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:60px 0 56px}
.hero-in.solo{grid-template-columns:1fr;text-align:center;padding:64px 0 36px}
.kicker{display:inline-flex;align-items:center;gap:8px;margin:0 0 16px;color:var(--green);font-weight:600;
  font-size:13px;letter-spacing:.09em;text-transform:uppercase;background:#fff;border:1px solid var(--ring);
  padding:7px 14px;border-radius:999px}
.kicker svg{color:var(--green-l)}
.kicker.centerk{margin-inline:auto}
.hero-txt h1{font-size:clamp(32px,4.6vw,50px);font-weight:600;margin:0 0 18px}
.lead{font-size:clamp(17px,1.4vw,20px);color:var(--muted);line-height:1.6;margin:0 0 26px;max-width:36em}
.lead.dark-text{color:var(--text)}
.hero-acts{display:flex;gap:12px;flex-wrap:wrap}
.hero-art-wrap{position:relative}
.hero-art{width:100%;border-radius:18px;border:1px solid var(--line);box-shadow:0 24px 60px -30px rgba(31,81,52,.5);background:#eaf5e6}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--green);color:#fff;font-weight:600;font-size:16px;
  padding:13px 24px;border-radius:999px;border:1.5px solid var(--green);transition:background .15s,transform .05s}
.btn:hover{background:var(--green-d);border-color:var(--green-d);text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:#fff;color:var(--green-d);border-color:var(--ring)}
.btn.ghost:hover{background:var(--soft);color:var(--green-d)}
.btn.ghost svg{color:var(--green-l)}

/* sections */
.sec{padding:66px 0}
.sec.soft{background:var(--soft)}
.sec.light{background:var(--paper)}
.h2{font-size:clamp(25px,3vw,34px);font-weight:600;margin:0 0 14px}
.sec-intro{color:var(--muted);font-size:18px;max-width:60ch;margin:0 0 34px}
.sec-intro.c{margin-inline:auto}
.h2.c{margin-bottom:12px}
.h3{font-size:21px;font-weight:600;margin:0 0 10px}

/* cards grid */
.grid-2,.grid-3{display:grid;gap:22px;margin-top:8px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px 24px;
  transition:border-color .15s,box-shadow .15s,transform .15s}
a.card:hover{text-decoration:none;border-color:var(--ring);box-shadow:0 18px 44px -28px rgba(31,81,52,.45);transform:translateY(-3px)}
.card h3{font-size:19px;font-weight:600;margin:0 0 8px;color:var(--ink)}
.card p{margin:0;color:var(--muted);font-size:15.5px;line-height:1.6}
.ic{display:inline-flex;width:56px;height:56px;align-items:center;justify-content:center;border-radius:14px;
  background:var(--soft2);margin-bottom:16px}
.ic svg{width:40px;height:40px}
.card-more{margin-top:14px;display:inline-flex;align-items:center;gap:6px;color:var(--green-d);font-weight:600;font-size:14.5px}
.card-more svg{color:var(--green-l)}

/* band */
.sec.band{background:var(--band);color:#eaf5e6;padding:56px 0}
.band-in{display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:center}
.band-in .h2{color:#fff}
.band-in p{color:#cfe6cf;max-width:52ch}
.band-in .btn{background:var(--green-l);color:#15311e;border-color:var(--green-l)}
.band-in .btn:hover{background:#a6da85;border-color:#a6da85}
.band-in .btn svg{color:#15311e}
.band-art{display:flex;justify-content:center}
.band-art svg{width:180px;height:180px;opacity:.95}

/* breadcrumb + meta */
.crumbs{font-size:14px;color:var(--muted);margin:0 0 20px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.crumbs .sep{color:var(--ring)}
.crumbs a{color:var(--green-d)}
.crumbs span[aria-current]{color:var(--text)}
.meta{color:var(--muted);font-size:14px;margin:0 0 26px;font-weight:500}

/* prose / articles */
.prose{font-size:17.5px;line-height:1.75}
.prose h2{font-size:26px;font-weight:600;margin:38px 0 12px}
.prose h3{font-size:20px;font-weight:600;margin:28px 0 8px}
.prose p{margin:0 0 16px}
.prose ul,.prose ol{margin:0 0 18px;padding-left:1.3em}
.prose li{margin:0 0 9px}
.prose b{color:var(--ink)}
.note{display:flex;gap:12px;align-items:flex-start;background:var(--soft);border:1px solid var(--ring);
  border-left:4px solid var(--green-l);border-radius:12px;padding:16px 18px;margin:22px 0}
.note svg{color:var(--green);flex:none;margin-top:3px}
.note p{margin:0;color:var(--text);font-size:16px}
.note.wide{margin-top:30px}
.back{margin-top:36px}

/* category page */
.cat-lead{display:grid;grid-template-columns:120px 1fr;gap:26px;align-items:center;background:var(--soft);
  border:1px solid var(--line);border-radius:16px;padding:24px;margin:0 0 34px}
.cat-lead p{margin:0;color:var(--text);font-size:17px}
.cat-art{display:flex;justify-content:center}
.cat-art svg{width:96px;height:96px}
.cat-cols{margin-top:30px}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.panel{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px 26px}
.panel-soft{background:var(--soft2);border-color:var(--ring)}
.panel .h3{margin-top:0}
.ticks{list-style:none;padding:0;margin:0}
.ticks li{position:relative;padding-left:28px;margin:0 0 12px;color:var(--text);line-height:1.55}
.ticks li::before{content:"";position:absolute;left:0;top:7px;width:14px;height:14px;border-radius:50%;
  background:var(--green-l);box-shadow:inset 0 0 0 4px var(--soft)}
.panel-soft .ticks li::before{box-shadow:inset 0 0 0 4px var(--soft2)}

/* glossary */
.gl-group{margin:0 0 26px}
.gl-letter{font-size:20px;color:var(--green);margin:0 0 6px;padding-bottom:6px;border-bottom:2px solid var(--soft2)}
.gl{margin:0}
.gl-row{display:grid;grid-template-columns:200px 1fr;gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}
.gl dt{font-weight:600;color:var(--ink)}
.gl dd{margin:0;color:var(--text)}

/* 404 */
.err{padding:10px 0 20px}
.err-art{display:flex;justify-content:center;margin-bottom:10px}
.err-art svg{width:120px;height:120px}

/* footer */
.foot{background:var(--ink);color:#cfe0c3;margin-top:0}
.foot-in{display:grid;grid-template-columns:1.4fr 1fr;gap:34px;padding:48px 0 28px}
.foot-brand .brand-txt{color:#fff}
.foot-brand .brand-txt b{color:var(--green-l)}
.foot-brand{display:flex;flex-direction:column;gap:10px}
.foot-brand .logo-mark{margin-bottom:2px}
.foot-note{margin:6px 0 0;color:#a9c3ad;font-size:14.5px;max-width:48ch;line-height:1.6}
.foot-links{display:flex;flex-wrap:wrap;gap:10px 22px;align-content:flex-start}
.foot-links a{color:#cfe0c3;font-size:15px}
.foot-links a:hover{color:#fff}
.foot-copy{border-top:1px solid rgba(255,255,255,.12);padding:18px 20px}
.foot-copy p{margin:0;color:#8fae92;font-size:13.5px}
.art-fig{margin:24px 0}
.art-fig figcaption{color:var(--muted);font-size:14px;text-align:center;margin-top:8px}

/* responsive */
@media (max-width:900px){
  .hero-in{grid-template-columns:1fr;gap:30px;padding:46px 0 42px}
  .hero-art-wrap{order:-1;max-width:460px}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .band-in{grid-template-columns:1fr;gap:24px}
  .band-art svg{width:130px;height:130px}
  .foot-in{grid-template-columns:1fr;gap:26px}
}
@media (max-width:760px){
  .burger{display:inline-flex}
  .nav{display:none;flex-direction:column;width:100%;gap:2px;padding:8px 0 4px}
  .nav.open{display:flex}
  .nav a{padding:11px 12px;border-radius:10px}
  .cat-lead{grid-template-columns:1fr;text-align:center}
  .cat-art svg{width:84px;height:84px}
  .cols2{grid-template-columns:1fr}
  .gl-row{grid-template-columns:1fr;gap:2px;padding:12px 0}
  .gl dt{color:var(--green-d)}
}
@media (max-width:560px){
  .grid-2,.grid-3{grid-template-columns:1fr}
  .sec{padding:48px 0}
  .hero-acts .btn{flex:1 1 auto;justify-content:center}
}
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto}
  a.card:hover{transform:none}
}