:root{
  --ink:#1c2a2e;--ink2:#46585c;--paper:#f3f6f5;--card:#ffffff;--line:#d5dfdd;
  --sea:#2f6f73;--sea-l:#e3efee;--ochre:#c9962b;--ochre-l:#f7eedb;--red:#d6202f;--red-d:#b01824;
  --serif:"Noto Serif Georgian",Georgia,serif;--sans:"Noto Sans Georgian",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--sans);-webkit-text-size-adjust:100%}
img{max-width:100%;height:auto;display:block}
a{color:var(--sea)}
a:focus-visible,button:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid var(--ochre);outline-offset:2px}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px 12px;z-index:9}
h1,h2,h3{font-family:var(--serif);line-height:1.2;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(30px,5vw,50px);letter-spacing:-.01em}
h2{font-size:clamp(25px,3.4vw,36px)}
h3{font-size:21px}
p{margin:0 0 1em;max-width:68ch}
.top{background:var(--ink);color:#cfe0dd;font-size:14px}
.top .wrap{display:flex;gap:16px;flex-wrap:wrap;justify-content:space-between;padding-top:7px;padding-bottom:7px}
.top a{color:#fff;text-decoration:none}
header.site{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand b{font-family:var(--serif);font-size:24px}
.brand span{font-size:13px;color:var(--ink2);display:block;line-height:1.2}
.brand img{height:30px;width:auto}
nav.main{display:flex;gap:4px;flex-wrap:wrap}
nav.main a{padding:8px 12px;border-radius:8px;text-decoration:none;color:var(--ink);font-weight:600;font-size:15px}
nav.main a:hover,nav.main a[aria-current]{background:var(--sea-l);color:var(--sea)}
nav.main a.shop{background:var(--red);color:#fff}
nav.main a.shop:hover{background:var(--red-d);color:#fff}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 12px;font:600 15px var(--sans);color:var(--ink)}
@media(max-width:860px){
  .menu-btn{display:block}
  nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);padding:10px 20px 16px;flex-direction:column}
  nav.main.open{display:flex}
}
.hero{padding:44px 0 56px;background:linear-gradient(180deg,var(--card) 0,var(--paper) 100%)}
.hero .lead{font-size:18px;color:var(--ink2)}
.picker{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;margin-top:26px;align-items:start}
@media(max-width:900px){.picker{grid-template-columns:1fr}}
.q{margin:0 0 22px;border:0;padding:0}
.q legend{font-weight:700;font-size:17px;margin-bottom:10px;padding:0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{position:relative;cursor:pointer}
.chips input{position:absolute;opacity:0;inset:0}
.chips span{display:inline-block;padding:9px 15px;border:1.5px solid var(--line);border-radius:999px;background:#fff;font-size:15px;transition:background .15s,border-color .15s}
.chips input:checked+span{background:var(--ink);border-color:var(--ink);color:#fff}
.chips input:focus-visible+span{outline:3px solid var(--ochre);outline-offset:2px}
.area{display:flex;align-items:center;gap:14px}
.area input[type=range]{flex:1;accent-color:var(--sea)}
.area output{font-family:var(--serif);font-size:30px;font-weight:700;min-width:96px;text-align:right}
.area output small{font-size:16px}
.result{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;position:sticky;top:86px}
.result .tag{display:inline-block;font-size:13px;font-weight:700;color:var(--sea);background:var(--sea-l);border-radius:6px;padding:3px 9px;margin-bottom:10px}
.result .model{display:grid;grid-template-columns:120px 1fr;gap:16px;align-items:center}
.result .model img{background:var(--paper);border-radius:12px;padding:6px;aspect-ratio:9/10;object-fit:contain}
.result h3{margin:0 0 4px;font-size:24px}
.result .why{margin:14px 0;padding:0;list-style:none}
.result .why li{padding:6px 0 6px 26px;position:relative;border-top:1px solid var(--line);font-size:15px}
.result .why li:before{content:"";position:absolute;left:4px;top:13px;width:10px;height:10px;border-radius:50%;background:var(--sea)}
.result .alt{font-size:14px;color:var(--ink2);margin:6px 0 14px}
.btns{display:flex;gap:10px;flex-wrap:wrap}
.btn{display:inline-block;padding:11px 18px;border-radius:10px;font-weight:700;text-decoration:none;font-size:15px;border:2px solid transparent}
.btn.red{background:var(--red);color:#fff}.btn.red:hover{background:var(--red-d)}
.btn.line{border-color:var(--ink);color:var(--ink);background:#fff}.btn.line:hover{background:var(--ink);color:#fff}
.btn.sea{background:var(--sea);color:#fff}
.note{font-size:13px;color:var(--ink2);margin-top:12px}
section.blk{padding:56px 0;border-top:1px solid var(--line)}
section.blk.alt{background:var(--card)}
.sub{color:var(--ink2);font-size:17px;margin-bottom:26px}
.meter{display:grid;grid-template-columns:30fr 10fr 20fr 10fr 30fr;border-radius:10px;overflow:hidden;font-size:13px;font-weight:700;margin:18px 0 8px;max-width:760px}
.meter div{padding:10px 8px;color:#fff}
.meter .m1{background:#8aa9b5}.meter .m2{background:#6c9c94}.meter .m3{background:var(--sea)}.meter .m4{background:var(--ochre)}.meter .m5{background:#9b4a2c}
.meter-k{position:relative;height:20px;max-width:760px;font-size:13px;color:var(--ink2)}
.meter-k span{position:absolute;transform:translateX(-50%)}.meter-k span:first-child{transform:none}.meter-k span:last-child{transform:translateX(-100%)}
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px;background:#fff}
table.cmp{border-collapse:collapse;width:100%;min-width:860px;font-size:15px}
table.cmp th,table.cmp td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.cmp thead th{background:var(--ink);color:#fff;font-family:var(--serif);font-size:17px}
table.cmp tbody th{font-weight:600;color:var(--ink2);width:170px;background:#fafcfb}
table.cmp td.best{background:var(--sea-l)}
table.cmp img{width:84px;margin-bottom:6px}
.rooms{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:0;border-top:2px solid var(--ink)}
.room{display:grid;grid-template-columns:1fr auto;gap:6px 16px;padding:18px 4px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}
.room:hover h3{color:var(--sea)}
.room h3{margin:0;font-size:20px;grid-column:1}
.room p{margin:0;color:var(--ink2);font-size:15px;grid-column:1}
.room .pick{grid-column:2;grid-row:1/3;align-self:center;font-size:14px;font-weight:700;color:var(--sea);background:var(--sea-l);border-radius:8px;padding:6px 10px;white-space:nowrap}
@media(min-width:700px){.rooms .room:nth-child(odd){padding-right:24px}}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:40px}
@media(max-width:820px){.cols{grid-template-columns:1fr}}
ol.steps{counter-reset:s;list-style:none;padding:0;margin:0}
ol.steps li{counter-increment:s;position:relative;padding:0 0 18px 52px}
ol.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:36px;height:36px;border-radius:50%;background:var(--ink);color:#fff;font:700 17px/36px var(--serif);text-align:center}
ol.steps b{display:block}
ul.rules{list-style:none;padding:0;margin:0}
ul.rules li{padding:11px 0 11px 30px;border-bottom:1px solid var(--line);position:relative}
ul.rules li:before{content:"";position:absolute;left:4px;top:19px;width:12px;height:3px;background:var(--red)}
.warn{background:var(--ochre-l);border-left:4px solid var(--ochre);padding:14px 18px;border-radius:0 10px 10px 0;margin-top:20px;font-size:15px}
.mdl{display:grid;grid-template-columns:260px 1fr;gap:28px;padding:34px 0;border-bottom:1px solid var(--line)}
.mdl img{background:#fff;border-radius:16px;padding:10px;border:1px solid var(--line)}
@media(max-width:720px){.mdl{grid-template-columns:1fr}.mdl img{max-width:260px}}
dl.spec{display:grid;grid-template-columns:max-content 1fr;gap:6px 18px;margin:12px 0 16px;font-size:15px}
dl.spec dt{color:var(--ink2)}dl.spec dd{margin:0;font-weight:600}
.fit{font-size:15px;background:var(--sea-l);border-radius:10px;padding:10px 14px;margin-bottom:14px}
.crumb{font-size:14px;color:var(--ink2);margin-bottom:10px}
.crumb a{color:var(--ink2)}
.rec{display:grid;grid-template-columns:150px 1fr;gap:20px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;margin:24px 0}
@media(max-width:600px){.rec{grid-template-columns:1fr}.rec img{max-width:140px}}
.settings{display:flex;flex-wrap:wrap;gap:10px;margin:8px 0 0}
.settings div{background:var(--paper);border-radius:10px;padding:8px 14px;font-size:14px}
.settings b{display:block;font-family:var(--serif);font-size:20px}
.article{max-width:780px}
.manuals{display:flex;flex-wrap:wrap;gap:10px}
.manuals a{padding:10px 14px;border:1.5px solid var(--line);border-radius:10px;background:#fff;text-decoration:none;color:var(--ink);font-weight:600;font-size:15px}
.manuals a:hover{border-color:var(--sea);color:var(--sea)}
.cta{background:var(--ink);color:#fff;border-radius:20px;padding:30px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}
.cta p{color:#cfe0dd;margin:0}
.cta h2{color:#fff}
@media(max-width:760px){.cta{grid-template-columns:1fr}}
.btn.wa{background:#25d366;color:#fff}.btn.vb{background:#7360f2;color:#fff}.btn.ph{background:#fff;color:var(--ink)}
footer.site{background:var(--ink);color:#b9cccb;padding:44px 0 26px;margin-top:0;font-size:15px}
footer.site .grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:28px}
@media(max-width:860px){footer.site .grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){footer.site .grid{grid-template-columns:1fr}}
footer.site h4{color:#fff;font-family:var(--serif);font-size:17px;margin:0 0 10px}
footer.site a{color:#e3efee;text-decoration:none}
footer.site a:hover{text-decoration:underline}
footer.site ul{list-style:none;padding:0;margin:0}
footer.site li{padding:3px 0}
.net{margin-top:30px;padding-top:18px;border-top:1px solid #34474b;display:flex;flex-wrap:wrap;gap:8px 18px;font-size:14px}
.copy{margin-top:14px;font-size:13px;color:#8fa6a5}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media(max-width:900px){.result{position:static}}