:root{
  --green:#005a43; --green-2:#007a5e; --green-dark:#002d21; --green-deep:#00362a;
  --gold:#f2a900; --gold-soft:#fff3d6; --cream:#f7f8f4; --paper:#ffffff;
  --ink:#13201b; --muted:#5a6b63; --line:#dde5df; --river:#256d85; --sky:#e8f2ee;
  --radius:18px; --shadow:0 10px 30px rgba(0,45,33,.10); --shadow-lg:0 20px 50px rgba(0,45,33,.16);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --serif:Georgia,"Times New Roman",serif;
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--cream);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:var(--green);text-decoration:underline;text-underline-offset:3px} a:hover{color:var(--green-2)}
h1,h2,h3,h4{line-height:1.12;letter-spacing:-.02em;margin:0 0 .6em}
h1{font-size:clamp(2.4rem,6vw,4.2rem)} h2{font-size:clamp(1.8rem,4vw,2.6rem)} h3{font-size:1.3rem}
p{margin:0 0 1rem} .lead{font-size:1.2rem;color:#33463d;line-height:1.6}
.container{width:min(1180px,92%);margin:0 auto} .narrow{width:min(820px,92%);margin:0 auto}
.skip{position:absolute;left:-9999px;top:0;background:#000;color:#fff;padding:.7rem 1rem;z-index:99}.skip:focus{left:1rem;top:1rem}
/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.8rem 0}
.logo{display:flex;align-items:center;gap:.65rem;text-decoration:none;color:var(--ink);font-weight:900;letter-spacing:-.03em;font-size:1.35rem}
.logo-mark{width:42px;height:42px;border-radius:11px;background:var(--green);color:#fff;display:grid;place-items:center;font-family:var(--serif);font-size:1.4rem}
.logo span em{font-style:normal;color:var(--green)} .logo small{display:block;font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:700}
.main-nav{display:flex;gap:1.15rem;flex-wrap:wrap} .main-nav a{text-decoration:none;color:var(--ink);font-weight:650;font-size:.95rem} .main-nav a:hover,.main-nav a[aria-current]{color:var(--green)}
.btn{display:inline-flex;align-items:center;gap:.5rem;background:var(--green);color:#fff!important;text-decoration:none!important;font-weight:800;padding:.85rem 1.35rem;border-radius:999px;border:2px solid var(--green);transition:.2s}
.btn:hover{background:var(--green-dark);transform:translateY(-1px)} .btn.gold{background:var(--gold);border-color:var(--gold);color:#231a00!important} .btn.ghost{background:transparent;color:var(--green)!important} .btn.small{padding:.6rem 1rem;font-size:.92rem}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:.55rem .8rem;font-weight:800}
/* Hero */
.hero{background:linear-gradient(135deg,var(--green-dark) 0%,var(--green) 55%,#0a7a5c 100%);color:#fff;padding:4.5rem 0 4rem;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;right:-120px;top:-120px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(242,169,0,.35),transparent 65%)}
.hero .eyebrow,.eyebrow{letter-spacing:.16em;text-transform:uppercase;font-size:.78rem;font-weight:900;color:var(--gold);margin-bottom:1rem}
.hero h1{max-width:820px} .hero p{max-width:680px;color:#dbeee6;font-size:1.15rem}
.hero-actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.6rem;position:relative;z-index:2}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2.5rem;position:relative;z-index:2}
.stat{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.22);border-radius:14px;padding:1rem} .stat b{font-size:1.5rem;display:block} .stat span{font-size:.88rem;color:#cfe6db}
.page-hero{background:var(--sky);padding:3.2rem 0 2.6rem;border-bottom:1px solid var(--line)} .page-hero h1{font-size:clamp(2rem,5vw,3.2rem)}
.breadcrumb{font-size:.9rem;color:var(--muted);margin-bottom:1rem} .breadcrumb a{text-decoration:none}
/* Sections & cards */
.section{padding:3.8rem 0} .section.white{background:#fff} .section.green{background:var(--green-dark);color:#eaf4ef} .section.green h2{color:#fff}
.kicker{color:var(--green);font-weight:900;letter-spacing:.14em;text-transform:uppercase;font-size:.78rem;margin-bottom:.6rem}
.grid{display:grid;gap:1.2rem} .grid-2{grid-template-columns:repeat(2,1fr)} .grid-3{grid-template-columns:repeat(3,1fr)} .grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;box-shadow:0 2px 10px rgba(0,0,0,.03)} .card:hover{box-shadow:var(--shadow)}
.card h3 a{text-decoration:none;color:var(--ink)} .tag{display:inline-block;background:var(--sky);color:var(--green-dark);font-size:.75rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:.3rem .6rem;border-radius:999px;margin-bottom:.7rem}
.card-art{height:120px;border-radius:12px;margin:-.4rem -.4rem 1rem;background:linear-gradient(135deg,var(--green),var(--river));position:relative;overflow:hidden}
.card-art:after{content:"";position:absolute;inset:auto -20% -55% -20%;height:90%;background:rgba(255,255,255,.16);border-radius:50%}
.card-art.gold{background:linear-gradient(135deg,#b87d00,var(--gold))} .card-art.river{background:linear-gradient(135deg,#164e63,var(--river))} .card-art.park{background:linear-gradient(135deg,#14532d,#4d7c0f)}
.proscons{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1rem} .proscons ul{margin:.3rem 0 0;padding-left:1.1rem} .pros{background:#eef7f1;border-radius:12px;padding:1rem} .cons{background:#fff7e6;border-radius:12px;padding:1rem}
.checklist{list-style:none;padding:0} .checklist li{padding:.65rem 0 .65rem 2rem;position:relative;border-bottom:1px solid var(--line)} .checklist li:before{content:"✓";position:absolute;left:0;top:.6rem;width:24px;height:24px;background:var(--green);color:#fff;border-radius:50%;display:grid;place-items:center;font-size:.85rem;font-weight:900}
.callout{background:var(--gold-soft);border:1px solid #f0d48a;border-left:5px solid var(--gold);border-radius:12px;padding:1.2rem 1.3rem;margin:1.5rem 0}
.notice{background:#eef4ff;border:1px solid #c7d7fe;border-left:5px solid #2563eb;border-radius:12px;padding:1.1rem 1.2rem;margin:1.5rem 0;font-size:.95rem}
.table-wrap{overflow-x:auto} table{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden} th,td{padding:.9rem 1rem;text-align:left;border-bottom:1px solid var(--line)} th{background:var(--green);color:#fff}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1rem 1.2rem;margin-bottom:.8rem} summary{font-weight:800;cursor:pointer;font-size:1.05rem}
.article-body{font-size:1.05rem} .article-body h2{margin-top:2.2rem} .article-body h3{margin-top:1.6rem}
.meta{color:var(--muted);font-size:.92rem} .pill-row{display:flex;gap:.5rem;flex-wrap:wrap} .pill{border:1px solid var(--line);background:#fff;border-radius:999px;padding:.45rem .8rem;font-size:.88rem;font-weight:700}
/* CTA & footer */
.cta{background:linear-gradient(135deg,var(--green-dark),var(--green));color:#fff;border-radius:22px;padding:2.4rem;box-shadow:var(--shadow-lg)} .cta h2{color:#fff} .cta p{color:#d3e9df}
.site-footer{background:#071f18;color:#c8d8d0;padding:3rem 0 1.5rem;margin-top:0} .site-footer a{color:#fff} .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem} .footer-grid h4{color:#fff} .footer-grid ul{list-style:none;padding:0;margin:0} .footer-grid li{margin:.45rem 0} .footer-grid a{text-decoration:none;color:#c8d8d0} .footer-bottom{border-top:1px solid rgba(255,255,255,.15);margin-top:2rem;padding-top:1rem;font-size:.88rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
form.contact{display:grid;gap:1rem} label{font-weight:750;display:grid;gap:.35rem} input,select,textarea{font:inherit;padding:.85rem 1rem;border:1px solid #b9c8bf;border-radius:10px;background:#fff;width:100%} textarea{min-height:140px}
.searchbar{display:flex;gap:.6rem;background:#fff;padding:.5rem;border-radius:999px;max-width:720px;margin-top:1.5rem;position:relative;z-index:2} .searchbar input{border:none;flex:1;padding:.7rem 1rem} .searchbar input:focus{outline:none}
@media(max-width:900px){.grid-3,.grid-4,.footer-grid{grid-template-columns:1fr 1fr}.hero-stats{grid-template-columns:1fr 1fr}.main-nav{display:none}.main-nav.open{display:flex;flex-direction:column;position:absolute;top:68px;left:4%;right:4%;background:#fff;padding:1.2rem;border-radius:14px;box-shadow:var(--shadow-lg);border:1px solid var(--line)} .menu-btn{display:block}.header-cta{display:none}}
@media(max-width:560px){.grid-2,.grid-3,.grid-4,.footer-grid,.proscons{grid-template-columns:1fr}.section{padding:2.6rem 0}.cta{padding:1.6rem}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}