:root{--g:#2e7d32;--g2:#1b5e20;--g-l:#e8f5e9;--ink:#1f2a1f;--muted:#5f6b5f;--line:#dfe5df;--bg:#fff;--bg2:#f5f7f4;--r:10px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto}
a{color:var(--g2)}
h1{font-size:28px;line-height:1.25;margin:12px 0 18px}
h2{font-size:22px;margin:28px 0 14px}
h3{font-size:18px;margin:18px 0 8px}
.wrap{max-width:1240px;margin:0 auto;padding:0 16px}
.muted{color:var(--muted)}
svg{width:20px;height:20px;fill:currentColor;vertical-align:middle}
.btn{display:inline-block;background:var(--g);color:#fff;border:0;border-radius:8px;padding:11px 18px;font-family:inherit;font-weight:600;font-size:15px;line-height:1.2;text-decoration:none;cursor:pointer;text-align:center}
.btn:hover{background:var(--g2)}
.btn-s{padding:8px 12px;font-size:14px}
.btn-o{background:#fff;color:var(--g2);border:1.5px solid var(--g)}
.btn-o:hover{background:var(--g-l)}
/* header */
.hdr-top{background:var(--bg2);font-size:13px;color:var(--muted)}
.hdr-top .wrap{display:flex;justify-content:space-between;gap:12px;padding-top:6px;padding-bottom:6px}
.hdr-main{display:flex;align-items:center;gap:18px;padding-top:12px;padding-bottom:12px}
.logo img{display:block;height:48px;width:auto}
.search{position:relative;flex:1;display:flex;max-width:520px}
.search input{flex:1;min-width:0;border:1.5px solid var(--line);border-right:0;border-radius:8px 0 0 8px;padding:10px 12px;font:inherit}
.search button{border:0;background:var(--g);color:#fff;border-radius:0 8px 8px 0;padding:0 14px;cursor:pointer}
.suggest{position:absolute;top:100%;left:0;right:0;z-index:30;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.12);margin-top:4px;max-height:70vh;overflow:auto}
.suggest a{display:flex;gap:10px;align-items:center;padding:8px 10px;text-decoration:none;color:var(--ink);border-bottom:1px solid var(--bg2)}
.suggest a:hover,.suggest a.on{background:var(--g-l)}
.suggest img{width:48px;height:36px;object-fit:contain}
.suggest small{display:block;color:var(--muted)}
.hdr-contacts{display:flex;align-items:center;gap:12px;margin-left:auto}
.hdr-phone{font-weight:700;font-size:18px;text-decoration:none;color:var(--ink);white-space:nowrap}
.hdr-phone svg{color:var(--g)}
.ico{color:var(--g)}
.ico svg{width:26px;height:26px}
.burger{display:none;background:none;border:0;padding:4px;cursor:pointer}
.burger svg{width:28px;height:28px}
.nav{background:var(--g)}
.nav .wrap{display:flex;align-items:center;gap:4px}
.nav a{color:#fff;text-decoration:none;padding:12px 14px;font-weight:600}
.nav a:hover{background:var(--g2)}
.catalog-dd{position:relative}
.catalog-btn{background:var(--g2);color:#fff;border:0;padding:12px 18px;font-family:inherit;font-weight:700;font-size:15px;cursor:pointer}
.mega{display:none;position:absolute;left:0;top:100%;z-index:40;background:#fff;width:min(960px,92vw);padding:16px;margin:0;list-style:none;columns:3 240px;column-gap:24px;box-shadow:0 12px 32px rgba(0,0,0,.16);border-radius:0 0 var(--r) var(--r)}
.catalog-dd:hover .mega,.catalog-dd.open .mega{display:block}
.mega>li{break-inside:avoid;margin-bottom:12px}
.mega a{color:var(--ink);padding:2px 0;display:block;font-weight:400}
.mega a:hover{background:none;color:var(--g2)}
.mega .mm-top{font-weight:700}
.mega ul{list-style:none;padding:0 0 0 10px;margin:2px 0}
.mega ul a{font-size:14px;color:var(--muted)}
/* blocks */
.crumbs{font-size:14px;color:var(--muted);margin:14px 0 0}
.crumbs a{color:var(--muted)}
.hero{background:var(--g-l);border-radius:var(--r);padding:20px;display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.hero p{margin:0;max-width:760px;font-size:18px}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px;margin:12px 0 24px}
.tile{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--ink);background:#fff;display:flex;flex-direction:column}
.tile img{aspect-ratio:4/3;object-fit:contain;background:var(--bg2);width:100%}
.tile span{padding:10px 12px;font-weight:600}
.tile:hover{border-color:var(--g)}
.brands{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}
.brand{border:1px solid var(--line);border-radius:var(--r);padding:12px;display:flex;align-items:center;justify-content:center;background:#fff}
.brand img{max-height:56px;object-fit:contain}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;margin:16px 0}
.card{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;background:#fff}
.card:hover{box-shadow:0 6px 20px rgba(0,0,0,.08)}
.card-img img{display:block;width:100%;aspect-ratio:4/3;object-fit:contain;background:var(--bg2)}
.card-b{padding:12px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-t{font-weight:600;color:var(--ink);text-decoration:none}
.card-m{font-size:13px;color:var(--muted);margin-top:auto}
.avail{display:inline-block;margin-left:6px;padding:1px 8px;border-radius:12px;background:var(--bg2);color:var(--muted)}
.facets{margin:8px 0 4px;border:1px solid var(--line);border-radius:var(--r);padding:10px 14px}
.facets summary{cursor:pointer;font-weight:700}
.facet{margin:10px 0;line-height:2.1}
.chip{display:inline-block;border:1px solid var(--line);border-radius:16px;padding:2px 10px;margin:0 4px 4px 0;font-size:14px;text-decoration:none;color:var(--ink);background:#fff;line-height:1.6}
a.chip:hover{border-color:var(--g)}
.chip small{color:var(--muted)}
/* product */
.p-top{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:28px;align-items:start}
.g-main img{display:block;width:100%;aspect-ratio:4/3;object-fit:contain;background:var(--bg2);border-radius:var(--r)}
.g-thumbs{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.g-thumbs button{border:1.5px solid var(--line);border-radius:8px;padding:2px;background:#fff;cursor:pointer}
.g-thumbs button.on{border-color:var(--g)}
.g-thumbs img{display:block;width:96px;height:72px;object-fit:contain}
.facts{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:0 0 16px}
.facts dt{color:var(--muted)}
.facts dd{margin:0;font-weight:600}
.p-buttons{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px}
.p-buttons .btn:first-child{grid-column:1/-1;font-size:17px;padding:14px}
.attrs{width:100%;border-collapse:collapse;margin:6px 0 14px;font-size:15px}
.attrs th,.attrs td{text-align:left;padding:7px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.attrs th{font-weight:400;color:var(--muted);width:55%}
.opt{margin:8px 0}
.opt b{display:block;margin-bottom:4px}
.tabs{margin-top:28px}
.tab-btns{display:flex;gap:4px;border-bottom:2px solid var(--line);overflow-x:auto}
.tab-btns button{background:none;border:0;padding:12px 16px;font-family:inherit;font-weight:600;font-size:15px;color:var(--muted);cursor:pointer;white-space:nowrap;border-bottom:3px solid transparent;margin-bottom:-2px}
.tab-btns button.on{color:var(--g2);border-color:var(--g)}
.tab{display:none;padding:12px 0}
.tab.on{display:block}
.tab-h{display:none}
.text{overflow-wrap:anywhere}
.text img{border-radius:6px}
.text table{max-width:100%;display:block;overflow-x:auto}
.features{display:grid;gap:18px}
.feature{display:grid;grid-template-columns:280px 1fr;gap:18px;align-items:start}
.feature img{border-radius:var(--r);width:100%}
.feature h3{margin-top:0}
.videos{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.yt{border:0;padding:0;background:#000;border-radius:var(--r);overflow:hidden;cursor:pointer;position:relative;text-align:left;color:#fff}
.yt img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;opacity:.85}
.yt span{position:absolute;left:0;right:0;bottom:0;padding:8px 10px;background:linear-gradient(transparent,rgba(0,0,0,.8));font-size:14px}
.yt-play{position:absolute;left:50%;top:42%;transform:translate(-50%,-50%);width:64px;height:44px;border-radius:12px;background:rgba(200,0,0,.9)}
.yt-play::after{content:"";position:absolute;left:26px;top:12px;border-style:solid;border-width:10px 0 10px 16px;border-color:transparent transparent transparent #fff}
.video-embed{max-width:720px;margin:10px 0}
.video-embed .yt{display:block;width:100%}
.yt-wait{display:none!important}
.p-lead{margin:30px 0;max-width:560px}
/* forms */
.lead-form{display:grid;gap:10px;background:var(--bg2);padding:16px;border-radius:var(--r)}
.lead-form h3{margin:0}
.lead-form label{display:grid;gap:4px;font-size:14px}
.lead-form input,.lead-form textarea{font:inherit;padding:9px 10px;border:1.5px solid var(--line);border-radius:8px;width:100%;background:#fff}
.lead-form input:focus,.lead-form textarea:focus{outline:2px solid var(--g);border-color:var(--g)}
.lead-form .consent{display:flex;gap:8px;align-items:flex-start;font-size:13px}
.lead-form .consent input{width:auto;margin-top:3px}
.lf-product{margin:0;font-size:14px}
.lf-msg{padding:10px;border-radius:8px;font-size:14px}
.lf-ok{background:var(--g-l);color:var(--g2)}
.lf-err{background:#fdecea;color:#8a1c12}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.modal{border:0;border-radius:14px;padding:0;width:min(460px,94vw);box-shadow:0 20px 60px rgba(0,0,0,.3)}
.modal::backdrop{background:rgba(0,0,0,.45)}
.modal .lead-form{background:#fff;padding:22px}
.modal-x{position:absolute;right:8px;top:4px;border:0;background:none;font-size:30px;line-height:1;cursor:pointer;color:var(--muted)}
/* video window: big player, the page is dimmed */
.vmodal{border:0;padding:0;background:#000;width:min(1180px,96vw);max-width:none;max-height:none;overflow:visible;border-radius:10px}
.vmodal::backdrop{background:rgba(0,0,0,.85)}
.vmodal-player iframe{display:block;width:100%;aspect-ratio:16/9;max-height:86vh;border:0;border-radius:10px}
.vmodal-x,.lbox-x{position:absolute;top:-44px;right:0;border:0;background:none;color:#fff;font-size:36px;line-height:1;cursor:pointer;padding:0 6px}
/* photo window: arrows, keys, swipe, counter */
.lbox{border:0;padding:0;background:rgba(0,0,0,.94);width:100vw;height:100vh;max-width:none;max-height:none;margin:0;overflow:hidden}
.lbox::backdrop{background:rgba(0,0,0,.92)}
.lbox[open]{display:flex;align-items:center;justify-content:center}
.lbox img{max-width:92vw;max-height:84vh;object-fit:contain;user-select:none}
.lbox-x{top:10px;right:14px}
.lbox-prev,.lbox-next{position:absolute;top:50%;transform:translateY(-50%);border:0;background:rgba(255,255,255,.14);color:#fff;font-size:44px;line-height:1;width:56px;height:72px;border-radius:10px;cursor:pointer}
.lbox-prev{left:10px}.lbox-next{right:10px}
.lbox-prev:hover,.lbox-next:hover{background:rgba(255,255,255,.28)}
.lbox.single .lbox-prev,.lbox.single .lbox-next,.lbox.single .lbox-count{display:none}
.lbox-count{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);color:#fff;font-size:15px;background:rgba(0,0,0,.5);padding:3px 12px;border-radius:12px}
/* category filter: a column on the left; on a phone a panel by a button */
.cat-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:24px;align-items:start;margin-top:8px}
.flt{position:sticky;top:10px;max-height:calc(100vh - 20px);overflow:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.flt-head{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff;z-index:1}
.flt-x{display:none;border:0;background:none;font-size:30px;line-height:1;cursor:pointer;color:var(--muted)}
.flt-body{padding:4px 14px}
.fp{border-bottom:1px solid var(--bg2);padding:8px 0}
.fp summary{cursor:pointer;font-weight:600;font-size:15px;list-style-position:inside}
.fp-n{font-style:normal;background:var(--g);color:#fff;border-radius:10px;padding:0 7px;font-size:12px;margin-left:6px}
.fp-n:empty{display:none}
.fp-v{display:grid;gap:2px;margin-top:6px;max-height:260px;overflow:auto}
.fp-v label{display:flex;gap:8px;align-items:baseline;font-size:14px;cursor:pointer;padding:2px 0}
.fp-v label small{margin-left:auto;color:var(--muted)}
.fp-v label.off{opacity:.45}
.fp-more{font-size:13px;margin:10px 0}
.flt-foot{display:none;gap:10px;padding:12px 14px;border-top:1px solid var(--line);position:sticky;bottom:0;background:#fff}
.btn-l{background:none;border:0;color:var(--g2);text-decoration:underline;cursor:pointer;font:inherit;font-size:14px;padding:4px}
.flt-bar{display:flex;align-items:center;gap:12px;margin:4px 0}
.flt-bar .js-flt-open{display:none}
.flt-count{color:var(--muted)}
.flt-chips{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin:6px 0}
.chip-x{cursor:pointer;background:var(--g-l);border-color:var(--g);font-family:inherit}
.card[hidden]{display:none}
.draft-banner,.draft-note{background:#fff4e5;border:1px solid #f0c27a;border-radius:8px;padding:10px 14px}
.search-page{display:flex;gap:8px;max-width:640px}
.search-page input{flex:1;min-width:0;font:inherit;padding:10px 12px;border:1.5px solid var(--line);border-radius:8px}
.manu-logo{max-height:90px;width:auto}
/* footer */
.ftr{background:#1f2a1f;color:#d7dfd7;margin-top:48px}
.ftr a{color:#fff}
.ftr-grid{display:grid;grid-template-columns:repeat(3,1fr) 1.4fr;gap:24px;padding-top:28px;padding-bottom:20px}
.ftr h4{margin:0 0 10px;color:#fff}
.ftr ul{list-style:none;margin:0;padding:0;font-size:14px;line-height:1.9}
.ftr ul a{color:#d7dfd7;text-decoration:none}
.ftr-phone{font-size:20px;font-weight:700;text-decoration:none}
.social a{display:inline-flex;gap:6px;align-items:center;margin:0 12px 8px 0;text-decoration:none}
.ftr .lead-form{background:#2c3a2c;margin-top:12px}
.ftr .lead-form input{border-color:#3f513f}
.ftr .lead-form a{color:#cfe8cf}
.ftr-bottom{border-top:1px solid #344534;padding-top:12px;padding-bottom:16px;font-size:13px;color:#9aa69a}
/* site chat: a compact button in the lower right corner, opens only by a click */
.ch{position:fixed;right:16px;bottom:16px;z-index:60;display:flex;flex-direction:column;align-items:flex-end;gap:8px;transition:opacity .15s}
.ch.ch-dodge{opacity:0;pointer-events:none}
.ch-open{display:flex;align-items:center;gap:8px;border:0;border-radius:24px;background:var(--g);color:#fff;padding:11px 16px;font:inherit;font-weight:600;font-size:15px;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.2)}
.ch-open:hover{background:var(--g2)}
.ch-open[hidden]{display:none}
.ch-teaser{position:relative;max-width:280px;background:#fff;border:1px solid var(--line);border-radius:14px 14px 4px 14px;box-shadow:0 8px 24px rgba(0,0,0,.14);padding:10px 30px 10px 12px;font-size:14px;line-height:1.4}
.ch-teaser[hidden]{display:none}
.ch-teaser span{cursor:pointer}
.ch-teaser-x{position:absolute;right:4px;top:2px;border:0;background:none;font-size:20px;line-height:1;color:var(--muted);cursor:pointer;padding:4px}
.ch-panel{width:min(370px,calc(100vw - 32px));height:min(560px,calc(100vh - 32px));display:flex;flex-direction:column;background:#fff;border-radius:16px;box-shadow:0 14px 44px rgba(0,0,0,.28);overflow:hidden}
.ch-panel[hidden]{display:none}
.ch-head{display:flex;justify-content:space-between;align-items:center;background:var(--g);color:#fff;padding:12px 14px}
.ch-x{border:0;background:none;color:#fff;font-size:28px;line-height:1;cursor:pointer}
.ch-log{flex:1;overflow:auto;padding:12px;display:flex;flex-direction:column;gap:8px;background:var(--bg2)}
.ch-msg{padding:8px 12px;border-radius:14px;font-size:15px;line-height:1.4;max-width:85%;overflow-wrap:anywhere}
.ch-them{background:#fff;align-self:flex-start;border-bottom-left-radius:4px}
.ch-me{background:var(--g);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.ch-wait{color:var(--muted);letter-spacing:2px}
.ch-err{background:#fdecea;color:#8a1c12}
.ch-form{border-top:1px solid var(--line);padding:8px 10px 6px;background:#fff}
.ch-row{display:flex;gap:8px;align-items:flex-end}
.ch-row textarea{flex:1;resize:none;font:inherit;font-size:15px;padding:9px 12px;border:1.5px solid var(--line);border-radius:18px;max-height:120px;line-height:1.35}
.ch-row textarea:focus{outline:none;border-color:var(--g)}
.ch-send{border:0;background:var(--g);color:#fff;border-radius:50%;width:40px;height:40px;flex:none;cursor:pointer;display:flex;align-items:center;justify-content:center}
.ch-send:disabled{opacity:.5}
.ch-policy{margin:5px 2px 0;font-size:11px;color:var(--muted);line-height:1.3}
.ch-policy a{color:var(--muted)}
/* phone */
@media (max-width:900px){
.cat-layout{grid-template-columns:1fr;gap:0}
.flt{display:none;position:fixed;inset:0;z-index:80;max-height:none;border-radius:0;border:0}
.flt.open{display:flex;flex-direction:column}
.flt-body{flex:1;overflow:auto}
.flt-x,.flt-foot{display:flex}
.flt-bar .js-flt-open{display:inline-block}
body.flt-open{overflow:hidden}
body.has-ch{padding-bottom:72px}
.ch{right:12px;bottom:12px}
.ch-open span{display:none}
.ch-open{padding:14px;border-radius:50%}
.ch-open svg{width:24px;height:24px}
.ch-teaser{max-width:min(280px,calc(100vw - 90px))}
.ch.on{left:0;right:0;bottom:0;top:0}
.ch.on .ch-panel{width:100%;height:100%;border-radius:0}
body.ch-on{overflow:hidden}
.vmodal{width:100vw;border-radius:0}
.vmodal-player iframe{border-radius:0}
.vmodal-x{top:-46px;right:8px}
.lbox-prev,.lbox-next{width:44px;height:56px;font-size:34px;background:rgba(255,255,255,.1)}
.hdr-top{display:none}
.hdr-main{flex-wrap:wrap;gap:10px}
.burger{display:block}
.logo img{height:38px}
.search{order:5;flex-basis:100%;max-width:none}
.hdr-phone span,.hdr-contacts .btn{display:none}
.nav{display:none}
body.nav-open .nav{display:block}
.nav .wrap{flex-direction:column;align-items:stretch;padding:0}
.catalog-btn{width:100%;text-align:left}
.mega{position:static;width:auto;columns:1;box-shadow:none;border-radius:0}
.p-top{grid-template-columns:1fr}
.feature{grid-template-columns:1fr}
.ftr-grid{grid-template-columns:1fr 1fr}
h1{font-size:23px}
}
@media (max-width:520px){
.grid{grid-template-columns:1fr 1fr;gap:10px}
.card-b{padding:8px}
.card-t{font-size:14px}
.tiles{grid-template-columns:1fr 1fr;gap:10px}
.p-buttons{grid-template-columns:1fr}
.ftr-grid{grid-template-columns:1fr}
.attrs th{width:50%}
}