:root{
  --forest:#0c3a26; --forest2:#13502f; --leaf:#1f7a45; --lime:#7ed957;
  --lime2:#a6e86f; --bg:#f4faf5; --surface:#ffffff; --surface2:#eef6ef;
  --line:#d4e6d6; --ink:#13261a; --muted:#577061; --gold:#e3a52e;
  --good:#1f9d57; --bad:#cc4b37; --radius:12px;
}
*{box-sizing:border-box}
html,body{width:100%;overflow-x:hidden;margin:0;padding:0}
body{background:var(--bg);color:var(--ink);
  font-family:'Mulish',system-ui,Segoe UI,Roboto,sans-serif;
  line-height:1.68;font-size:17px}
a{color:var(--leaf);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px}
img{max-width:100%;height:auto}

header.top{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.toprow{display:flex;align-items:center;gap:18px;padding:13px 0}
.brandmark{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.22rem;
  color:var(--forest);white-space:nowrap;letter-spacing:-.01em}
.brandmark .leafdot{width:26px;height:26px;border-radius:8px;
  background:linear-gradient(135deg,var(--leaf),var(--lime));display:inline-flex;
  align-items:center;justify-content:center;color:#fff;font-weight:900;font-size:1rem}
.nav-main{margin-left:auto;display:flex;align-items:center;gap:4px;flex-wrap:nowrap}
.nav-main a{color:var(--muted);font-size:.92rem;padding:8px 9px;border-radius:8px;
  white-space:nowrap;font-weight:600}
.nav-main a:hover{color:var(--forest);background:var(--surface2);text-decoration:none}
.nav-main a.active{color:var(--forest)}
.cta-btn{background:linear-gradient(135deg,var(--leaf),var(--forest2));color:#fff!important;
  padding:11px 17px;border-radius:9px;font-weight:800;white-space:nowrap;
  min-height:44px;display:inline-flex;align-items:center;justify-content:center;
  border:0;cursor:pointer}
.cta-btn:hover{text-decoration:none;filter:brightness(1.08)}
.cta-btn.lime{background:linear-gradient(135deg,var(--lime),var(--leaf));color:#06281a!important}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);
  color:var(--forest);width:46px;height:44px;border-radius:9px;font-size:1.4rem;cursor:pointer}

.progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:70;
  background:linear-gradient(90deg,var(--lime),var(--leaf))}

main{padding:24px 0 8px}
h1{font-size:2.05rem;line-height:1.18;margin:.15em 0 .4em;color:var(--forest);letter-spacing:-.01em}
h2{font-size:1.5rem;margin:1.55em 0 .5em;color:var(--forest2)}
h3{font-size:1.16rem;margin:1.2em 0 .4em;color:var(--forest2)}
.crumb{font-size:.85rem;color:var(--muted);padding:14px 0 2px}
.crumb a{color:var(--muted)}
.snippet{font-size:1.09rem;background:var(--surface);border-left:4px solid var(--leaf);
  padding:16px 18px;border-radius:8px;margin:0 0 1.3em;box-shadow:0 2px 12px rgba(12,58,38,.05)}
section{margin:0 0 1.1em}
figure{margin:1.4em 0;text-align:center}
figure img{width:90%;border-radius:10px;box-shadow:0 8px 28px rgba(12,58,38,.14)}
figcaption{font-size:.85rem;color:var(--muted);margin-top:7px}
ul,ol{padding-left:1.25em}
li{margin:.32em 0}
p{margin:0 0 1.05em}

.quickbox{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px 22px;
  align-items:start;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;margin:1.4em 0;box-shadow:0 4px 18px rgba(12,58,38,.06)}
.quickbox .qi{display:flex;flex-direction:column;gap:5px;min-width:0}
.qlabel{font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;
  color:var(--muted);font-weight:800;line-height:1.3}
.qval{font-weight:700;color:var(--ink);line-height:1.36}
.qnote{font-weight:400;color:var(--muted);font-size:.86rem}
.score{font-size:2.5rem;font-weight:900;color:var(--leaf);line-height:1.1}
.stars{color:var(--gold);font-size:1.1rem;letter-spacing:1px}

.ratings{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;margin:1.4em 0}
.ratings .row{display:grid;grid-template-columns:160px 1fr 44px;align-items:center;gap:12px;margin:.5em 0}
.ratings .bar{height:9px;background:var(--surface2);border-radius:6px;overflow:hidden}
.ratings .fill{height:100%;width:0;background:linear-gradient(90deg,var(--leaf),var(--lime));
  border-radius:6px;transition:width 1.1s ease}
.ratings .num{font-weight:800;color:var(--forest2);text-align:right}
.ratings .lab{font-weight:600;color:var(--muted);font-size:.92rem}

.proscons{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:1.4em 0}
.proscons .box{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px}
.proscons h3{margin-top:0}
.proscons .pro li,.proscons .con li{list-style:none;position:relative;padding-left:1.5em}
.proscons .pro li:before{content:"\2714";color:var(--good);position:absolute;left:0;font-weight:800}
.proscons .con li:before{content:"\2717";color:var(--bad);position:absolute;left:0;font-weight:800}

.tabs{margin:1.4em 0}
.tabbar{display:flex;flex-wrap:wrap;gap:6px;border-bottom:2px solid var(--line);margin-bottom:0}
.tabbar button{background:none;border:0;padding:11px 15px;font-weight:700;color:var(--muted);
  cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;font-size:.96rem;min-height:44px}
.tabbar button.active{color:var(--forest);border-bottom-color:var(--leaf)}
.tabpane{display:none;background:var(--surface);border:1px solid var(--line);border-top:0;
  padding:18px;border-radius:0 0 10px 10px}
.tabpane.active{display:block}

.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:1.2em 0}
table{border-collapse:collapse;width:100%;min-width:460px;background:var(--surface)}
th,td{border:1px solid var(--line);padding:10px 12px;text-align:left;font-size:.95rem}
th{background:var(--surface2);color:var(--forest2)}

.cta-block{background:linear-gradient(135deg,var(--forest),var(--forest2));color:#eafff1;
  border-radius:var(--radius);padding:26px;text-align:center;margin:1.7em 0}
.cta-block h3{margin-top:0;color:#fff}
.cta-block p{color:#cfeed9}
.note{background:var(--surface2);border:1px dashed var(--line);border-radius:8px;
  padding:13px 16px;font-size:.92rem;color:var(--muted);margin:1.2em 0}

.steps{counter-reset:s;list-style:none;padding:0}
.steps li{counter-increment:s;position:relative;padding:13px 13px 13px 58px;
  background:var(--surface);border:1px solid var(--line);border-radius:10px;margin:.6em 0}
.steps li:before{content:counter(s);position:absolute;left:14px;top:13px;
  width:30px;height:30px;border-radius:50%;background:var(--leaf);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800}

.calc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;margin:1.5em 0}
.calc label{display:block;font-weight:700;color:var(--forest2);margin:.6em 0 .3em}
.calc input[type=range]{width:100%}
.calc .out{display:flex;flex-wrap:wrap;gap:14px 26px;margin-top:14px}
.calc .out div{flex:1;min-width:130px}
.calc .out .big{font-size:1.5rem;font-weight:900;color:var(--leaf)}
.calc .rowval{font-weight:700;color:var(--forest2)}

.codebox{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:var(--surface2);
  border:1px dashed var(--leaf);border-radius:10px;padding:14px 16px;margin:1.3em 0}
.codebox .code{font-family:ui-monospace,Menlo,Consolas,monospace;font-weight:800;
  font-size:1.15rem;color:var(--forest);letter-spacing:.04em}
.copybtn{background:var(--leaf);color:#fff;border:0;border-radius:8px;padding:9px 14px;
  font-weight:700;cursor:pointer;min-height:40px}

details.faq{background:var(--surface);border:1px solid var(--line);border-radius:10px;
  margin:.55em 0;padding:0 16px}
details.faq summary{cursor:pointer;padding:14px 0;font-weight:700;list-style:none;min-height:44px;
  color:var(--forest2)}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary:before{content:"+ ";color:var(--leaf);font-weight:900}
details.faq[open] summary:before{content:"\2013 "}
details.faq p{margin:0 0 14px}

.lightbox{cursor:zoom-in}
.overlay{position:fixed;inset:0;background:rgba(8,30,18,.86);display:flex;align-items:center;
  justify-content:center;z-index:90;padding:18px}
.overlay[hidden]{display:none}
.overlay img{max-width:96%;max-height:92%;border-radius:10px}

.totop{position:fixed;right:18px;bottom:18px;width:46px;height:46px;border-radius:50%;
  background:var(--forest2);color:#fff;border:0;font-size:1.3rem;cursor:pointer;display:none;
  z-index:55;box-shadow:0 6px 18px rgba(12,58,38,.3)}
.totop.show{display:block}

footer.bottom{background:var(--forest);color:#bfe6cd;margin-top:34px;padding:32px 0 18px;
  font-size:.92rem}
.footgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px}
footer h4{margin:0 0 10px;font-size:1rem;color:#fff}
footer a{color:#bfe6cd}
footer ul{list-style:none;padding:0;margin:0}
.rg .badge{display:inline-block;border:2px solid var(--lime);color:var(--lime);
  border-radius:7px;padding:3px 9px;font-weight:800;margin-bottom:8px}
.legal{border-top:1px solid #1c5236;margin-top:22px;padding-top:14px;
  color:#9fcfb0;font-size:.83rem}

@media(max-width:860px){
  h1{font-size:1.5rem}h2{font-size:1.25rem}h3{font-size:1.08rem}
  .burger{display:block}
  .nav-main{display:none;position:absolute;left:0;right:0;top:100%;
    flex-direction:column;align-items:stretch;gap:0;background:var(--surface);
    border-bottom:1px solid var(--line);padding:8px 16px 16px}
  .nav-main.open{display:flex}
  .nav-main a{padding:13px 6px;border-bottom:1px solid var(--line)}
  .nav-main .cta-btn{margin-top:10px}
  .toprow{position:relative}
  .proscons{grid-template-columns:1fr}
  .ratings .row{grid-template-columns:110px 1fr 40px}
  .wrap{padding:0 14px}
  figure img{width:100%}
}