:root{--ink:#17211d;--muted:#55635d;--green:#073b2c;--green-2:#0d5a43;--mint:#f5f9f7;--mint-2:#e4f0ea;--cream:#fdf8ec;--gold:#f2b632;--gold-2:#e0a114;--line:#d8e4de;--red:#b3261e;--radius:14px;--max:1120px;--read:760px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--ink);font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
a{color:var(--green-2);text-underline-offset:2px}
a:hover{color:var(--green)}
img{max-width:100%;height:auto}
h1,h2,h3{color:var(--green);line-height:1.22;letter-spacing:-.01em}
h1{font-size:clamp(1.8rem,4.2vw,2.6rem);margin:.3em 0 .25em}
h2{font-size:clamp(1.35rem,3vw,1.7rem);margin:1.8em 0 .5em}
h3{font-size:1.15rem;margin:1.4em 0 .4em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 16px}
.article>*{max-width:var(--read)}
.article>.related,.article>.table-wrap{max-width:var(--max)}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:99}
/* header */
.site-header{background:var(--green);color:#fff;position:sticky;top:0;z-index:20}
.hdr{display:flex;align-items:center;justify-content:space-between;min-height:62px;gap:12px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-size:1.15rem;white-space:nowrap}
.brand b{color:var(--gold)}
.site-header nav ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.site-header nav a{color:#e9f5ef;text-decoration:none;padding:8px 12px;border-radius:8px;white-space:nowrap;font-size:.96rem}
.site-header nav a:hover{background:rgba(255,255,255,.1);color:#fff}
.nav-toggle{display:none;background:none;border:1px solid rgba(255,255,255,.35);color:#fff;font-size:1.3rem;border-radius:8px;padding:2px 10px;cursor:pointer}
@media (max-width:860px){.nav-toggle{display:block}.site-header nav{display:none;position:absolute;left:0;right:0;top:62px;background:var(--green);padding:8px 16px 16px}.site-header nav.open{display:block}.site-header nav ul{flex-direction:column}.site-header nav a{display:block;padding:12px}}
/* article bits */
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:22px 0 0;font-size:.88rem;color:var(--muted)}
.crumbs li+li:before{content:"›";margin-right:6px;color:#9aa9a2}
.crumbs a{color:var(--muted)}
.byline{color:var(--muted);font-size:.88rem;margin:0 0 1.2em}
.tldr{background:var(--mint);border-left:4px solid var(--green-2);padding:14px 18px;border-radius:0 var(--radius) var(--radius) 0;font-size:1.02rem}
.note{background:var(--cream);border:1px solid #f0e3c0;padding:14px 18px;border-radius:var(--radius);margin:1.4em 0;font-size:.97rem}
.note.warn{background:#fdf1f0;border-color:#f3cfcb}
.table-wrap{overflow-x:auto;margin:1.2em 0;border:1px solid var(--line);border-radius:var(--radius)}
table{border-collapse:collapse;width:100%;font-size:.95rem;min-width:520px}
th,td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
thead th{background:var(--mint);color:var(--green)}
tbody tr:last-child td{border-bottom:0}
ol.steps{counter-reset:s;list-style:none;padding:0}
ol.steps>li{counter-increment:s;position:relative;padding:0 0 14px 48px}
ol.steps>li:before{content:counter(s);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-weight:700;font-size:.9rem}
.faq details{border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin:10px 0;background:#fff}
.faq summary{cursor:pointer;font-weight:650;color:var(--green)}
.faq details[open] summary{margin-bottom:6px}
.verdict{background:var(--green);color:#eaf6f0;border-radius:var(--radius);padding:18px 22px;margin:1.4em 0}
.verdict strong,.verdict h3{color:#fff}
.pros-cons{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:var(--read)}
.pros-cons>div{border:1px solid var(--line);border-radius:var(--radius);padding:4px 18px}
.pros-cons .pros h3{color:var(--green-2)}.pros-cons .cons h3{color:var(--red)}
@media (max-width:640px){.pros-cons{grid-template-columns:1fr}}
/* CTA */
.btn{display:inline-block;text-decoration:none;font-weight:700;border-radius:10px;padding:13px 20px;line-height:1.25;text-align:center}
.btn-gold{background:var(--gold);color:#1b1503}.btn-gold:hover{background:var(--gold-2);color:#1b1503}
.btn-ghost{border:2px solid var(--green);color:var(--green)}.btn-ghost:hover{background:var(--mint)}
.cta-box{background:linear-gradient(135deg,var(--green),#0b4d39);color:#e6f3ed;border-radius:18px;padding:22px 24px;margin:2em 0}
.cta-box p{margin:.4em 0}
.cta-kicker{text-transform:uppercase;letter-spacing:.08em;font-size:.75rem;color:var(--gold);font-weight:700;margin:0}
.cta-head{font-size:1.3rem;font-weight:750;color:#fff;line-height:1.3}
.cta-box .btn{margin:.6em 0 .2em}
.cta-fine{font-size:.8rem;opacity:.85}
.cta-box .cta-fine a{color:#cfe8dc}
/* related */
.related{margin-top:2.6em;padding-top:1em;border-top:1px solid var(--line)}
.cards{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.cards a{display:block;height:100%;border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;text-decoration:none;background:#fff;transition:border-color .15s,box-shadow .15s}
.cards a:hover{border-color:var(--green-2);box-shadow:0 4px 14px rgba(7,59,44,.08)}
.cards span{display:block;font-weight:700;color:var(--green)}
.cards small{display:block;color:var(--muted);font-size:.88rem;line-height:1.45;margin-top:4px}
.up{font-size:.92rem}
/* home */
.hero{background:var(--mint);border:1px solid var(--line);border-radius:22px;margin-top:22px;padding:40px 28px 36px}
@media (max-width:640px){.hero{padding:28px 18px}}
.hero h1{max-width:820px}
.hero p.lead{font-size:1.18rem;color:#33443d;max-width:720px}
.hero .btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.home main .wrap>section{margin:2.4em 0}
.silo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.silo{border:1px solid var(--line);border-radius:18px;padding:18px 20px;background:#fff}
.silo h3{margin-top:.2em}.silo h3 a{text-decoration:none}
.silo ul{padding-left:18px;margin:.4em 0 0}
.home .cta-box{max-width:none}
/* prices widget + calc */
.ticker{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin:1em 0}
.ticker div{border:1px solid var(--line);border-radius:12px;padding:10px 12px;background:var(--mint)}
.ticker b{display:block;color:var(--green)}
.ticker span{font-variant-numeric:tabular-nums;font-size:1.1rem}
.calc{border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;background:var(--mint);margin:1.2em 0}
.calc label{display:block;font-weight:600;margin:.6em 0 .2em;font-size:.95rem}
.calc input,.calc select{width:100%;padding:10px;border:1px solid #b9cbc2;border-radius:8px;font:inherit;background:#fff}
.calc output{display:block;margin-top:12px;font-size:1.05rem;background:#fff;border-radius:10px;padding:12px;border:1px solid var(--line)}
/* footer */
.site-footer{background:#04261c;color:#b9d2c6;margin-top:56px;padding:40px 0 90px;font-size:.92rem}
.site-footer a{color:#d7ebe1;text-decoration:none}.site-footer a:hover{text-decoration:underline}
.f-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:20px}
.f-grid ul{list-style:none;padding:0;margin:0}.f-grid li{margin:5px 0}
.f-h{font-weight:700;color:#fff;margin:0 0 6px}
.f-fine{font-size:.82rem;color:#93ada1;margin-top:18px;max-width:900px}
/* sticky + popup */
.sticky-cta{display:none}
@media (max-width:760px){.sticky-cta{display:block;position:fixed;left:10px;right:10px;bottom:10px;z-index:30;background:var(--gold);color:#1b1503;text-align:center;font-weight:750;padding:13px;border-radius:12px;text-decoration:none;box-shadow:0 6px 20px rgba(0,0,0,.2)}}
.pop{position:fixed;inset:0;background:rgba(4,20,14,.6);display:grid;place-items:center;z-index:50;padding:16px}
.pop[hidden]{display:none}
.pop-card{background:#fff;max-width:440px;border-radius:18px;padding:26px 24px 20px;position:relative;border-top:6px solid var(--gold)}
.pop-h{font-size:1.35rem;font-weight:800;color:var(--green);line-height:1.25;margin:.3em 0}
.pop-x{position:absolute;right:10px;top:8px;border:0;background:none;font-size:1.8rem;line-height:1;cursor:pointer;color:var(--muted)}
.pop .btn{display:block;margin-top:12px}
.pop .cta-fine{color:var(--muted);text-align:center}