:root{--ink:#14231f;--g:#0f5a4a;--g2:#0b4338;--acc:#f0a830;--bg:#f6f5f0;--card:#fff;--mut:#5d6b66;--line:#e2e0d6;--r:12px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}a{color:var(--g)}a:hover{color:var(--g2)}
.wrap{max-width:1200px;margin:0 auto;padding:0 16px}.narrow{max-width:820px}
h1{font-size:clamp(26px,4vw,40px);line-height:1.15;margin:.2em 0 .4em}h2{font-size:clamp(22px,3vw,30px);margin:0 0 .6em;line-height:1.2}h3{font-size:18px;margin:.2em 0}
.muted{color:var(--mut)}.sec{padding:36px 16px}.sec.alt{background:#ecebe2;padding:44px 0}
.hd{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.hd-in{display:flex;align-items:center;gap:20px;min-height:64px}.logo{display:block;line-height:0}
.nav{display:flex;gap:6px;margin-left:12px;flex:1}.nav>a,.dd>a{color:var(--ink);text-decoration:none;padding:8px 12px;border-radius:8px;font-weight:500;display:block}
.nav>a:hover,.dd>a:hover{background:var(--bg)}.dd{position:relative}
.dd-menu{display:none;position:absolute;left:0;top:100%;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:0 12px 30px #0002;min-width:280px;padding:8px}
.dd:hover .dd-menu,.dd:focus-within .dd-menu{display:block}.dd-menu a{display:flex;justify-content:space-between;padding:8px 12px;text-decoration:none;color:var(--ink);border-radius:8px}.dd-menu a:hover{background:var(--bg)}.dd-menu small{color:var(--mut)}
.hd-r{display:flex;align-items:center;gap:14px}.phone{font-weight:700;text-decoration:none;color:var(--ink);white-space:nowrap}
.search{display:flex;gap:8px;padding-top:0;padding-bottom:10px}.search input{flex:1;padding:9px 14px;border:1px solid var(--line);border-radius:999px;font:inherit;background:var(--bg)}
.search button{border:0;background:var(--g);color:#fff;border-radius:999px;padding:0 18px;font:inherit;cursor:pointer}
.burger{display:none;margin-left:auto;width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:10px;cursor:pointer}
.burger span,.burger span:before,.burger span:after{display:block;width:20px;height:2px;background:var(--ink);margin:auto;position:relative}
.burger span:before,.burger span:after{content:"";position:absolute;left:0}.burger span:before{top:-6px}.burger span:after{top:6px}
.btn{display:inline-block;background:var(--acc);color:#1a1405;border:0;padding:13px 24px;border-radius:999px;font-family:inherit;font-weight:600;font-size:16px;line-height:1;cursor:pointer;text-decoration:none;transition:transform .1s,background .15s}
.btn:hover{background:#ffbc4a;color:#1a1405;transform:translateY(-1px)}.btn-sm{padding:9px 16px;font-size:14px}
.btn-o{background:transparent;border:2px solid var(--g);color:var(--g);padding-top:11px;padding-bottom:11px}.btn-o:hover{background:var(--g);color:#fff}.btn-sm.btn-o{padding:7px 14px}
.crumbs{font-size:14px;color:var(--mut);padding-top:14px;padding-bottom:0}.crumbs span{margin:0 6px}.crumbs a{color:var(--mut)}
.hero{background:linear-gradient(120deg,#0f5a4a,#0b3f35);color:#fff;padding:48px 0}.hero a{color:#fff}
.hero-in{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}.lead-t{font-size:18px;opacity:.92;max-width:560px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0}.hero .btn-o{border-color:#fff;color:#fff}.hero .btn-o:hover{background:#fff;color:var(--g)}
.hero-feat{list-style:none;padding:0;margin:18px 0 0;display:flex;gap:10px;flex-wrap:wrap}.hero-feat li{background:#ffffff1f;padding:6px 14px;border-radius:999px;font-size:14px}
.hero-img img{border-radius:18px;box-shadow:0 20px 50px #0006;width:100%}
.cat-grid,.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.cat{background:var(--card);border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--ink);border:1px solid var(--line);display:flex;flex-direction:column;transition:box-shadow .2s,transform .2s}
.cat:hover{box-shadow:0 10px 28px #0002;transform:translateY(-3px)}.cat img{aspect-ratio:3/2;object-fit:cover;width:100%}
.cat-t{font-weight:700;padding:12px 14px 0;font-size:18px}.cat-n{padding:0 14px 14px;color:var(--mut);font-size:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.card-img img{aspect-ratio:3/2;object-fit:cover;width:100%}.card-b{padding:12px 14px 16px;display:flex;flex-direction:column;gap:8px;flex:1}
.card h3{font-size:16px;margin:0}.card h3 a{color:var(--ink);text-decoration:none}.card h3 a:hover{color:var(--g)}
.price{color:var(--mut);font-size:14px}.price.big{font-size:22px;color:var(--ink);font-weight:700;margin:6px 0}.card .btn{margin-top:auto;align-self:flex-start}
.pager{display:flex;gap:6px;justify-content:center;margin:28px 0 0;flex-wrap:wrap}.pager a,.pager span{min-width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);border-radius:10px;background:#fff;text-decoration:none;padding:0 10px}.pager [aria-current]{background:var(--g);color:#fff;border-color:var(--g)}
.feat{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}.feat div{background:#fff;padding:20px;border-radius:var(--r);border:1px solid var(--line)}.feat p{margin:6px 0 0;color:var(--mut)}
.steps{list-style:none;counter-reset:s;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;position:relative;color:var(--mut)}.steps li:before{content:counter(s);position:absolute;right:16px;top:8px;font-size:44px;font-weight:800;color:#0f5a4a22}.steps b{display:block;color:var(--ink);font-size:18px;margin-bottom:4px}
.seo-text{max-width:900px}.seo-text h2{margin-top:1.4em;font-size:24px}.seo-text li{margin:.3em 0}.note{background:#fff7e0;border:1px dashed var(--acc);padding:10px 14px;border-radius:10px}
.faq{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin:8px 0;max-width:900px}.faq summary{cursor:pointer;font-weight:600}.faq p{margin:.6em 0 0;color:var(--mut)}
.prod{display:grid;grid-template-columns:1.2fr 1fr;gap:36px;align-items:start}.prod-img img{width:100%;border-radius:var(--r);border:1px solid var(--line);background:#fff}
.art{color:var(--mut)}.ticks{list-style:none;padding:0;margin:18px 0 0}.ticks li:before{content:"✓ ";color:var(--g);font-weight:700}
.prod-more{display:grid;grid-template-columns:1.3fr 1fr;gap:36px}.specs{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden}.specs th,.specs td{padding:9px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.specs th{width:48%;font-weight:500;color:var(--mut)}
.contacts{display:grid;grid-template-columns:1fr 1fr;gap:36px}
.lead{display:grid;gap:12px}.lead label{display:grid;gap:4px;font-size:14px;color:var(--mut)}.lead input,.lead textarea{font:inherit;color:var(--ink);padding:11px 13px;border:1px solid #cfcdc2;border-radius:10px;background:#fff;width:100%}
.lead input:focus,.lead textarea:focus,.search input:focus{outline:2px solid var(--g);outline-offset:1px}.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.lead .chk{display:flex;gap:8px;align-items:flex-start;font-size:13px}.lead .chk input{width:auto;margin-top:3px}.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.form-msg{margin:0;font-weight:600;min-height:1.4em}.form-msg.ok{color:#0a7a3d}.form-msg.err{color:#b3261e}
.dlg{border:0;border-radius:16px;padding:26px;max-width:620px;width:calc(100% - 24px);box-shadow:0 30px 80px #0007}.dlg::backdrop{background:#0009}.dlg-x{position:absolute;right:12px;top:8px;border:0;background:none;font-size:30px;cursor:pointer;line-height:1}
.dlg h2{margin-right:30px}
.ft{background:#10211d;color:#c9d3cf;margin-top:30px;padding-top:40px}.ft a{display:block;color:#c9d3cf;text-decoration:none;padding:3px 0}.ft a:hover{color:#fff}.ft h3{color:#fff;margin-bottom:8px}.ft .muted{color:#8fa09a}
.ft-in{display:grid;grid-template-columns:1.3fr 1.2fr 1fr 1fr;gap:30px}.ft-in span{display:block}.ft-bot{border-top:1px solid #ffffff1a;margin-top:30px;padding:18px 16px;font-size:13px;color:#8fa09a}
.cookie{position:fixed;left:12px;right:12px;bottom:12px;max-width:640px;background:#fff;border:1px solid var(--line);box-shadow:0 10px 40px #0004;border-radius:14px;padding:14px 16px;z-index:50;font-size:14px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}.cookie[hidden]{display:none}.cookie span{flex:1;min-width:220px}.cookie a{display:inline}
@media(max-width:900px){.hero-in,.prod,.prod-more,.contacts{grid-template-columns:1fr}.ft-in{grid-template-columns:1fr 1fr}.hero-img{order:-1}}
@media(max-width:820px){.burger{display:block}.nav{display:none;position:absolute;left:0;right:0;top:64px;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;padding:8px 16px 16px;margin:0}.nav.open{display:flex}.dd-menu{display:block;position:static;box-shadow:none;border:0;padding:0 0 0 12px}.phone{display:none}.hd-in{gap:10px}.row2{grid-template-columns:1fr}}
@media(max-width:560px){.ft-in{grid-template-columns:1fr}.cat-grid,.grid{grid-template-columns:repeat(2,1fr);gap:12px}.card-b{padding:10px}.hd-r .btn{display:none}}
/* admin */
.adm{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.adm-side{background:#10211d;color:#fff;padding:18px 12px;position:sticky;top:0;height:100vh}
.adm-side a,.adm-side button{display:block;width:100%;text-align:left;color:#c9d3cf;text-decoration:none;padding:9px 12px;border-radius:8px;background:none;border:0;font:inherit;cursor:pointer}.adm-side a:hover,.adm-side a.on,.adm-side button:hover{background:#ffffff1a;color:#fff}.adm-side h2{font-size:18px;padding:0 12px;color:#fff}
.adm-main{padding:24px;max-width:1100px;width:100%}.adm-main h1{font-size:26px}.flash{background:#e4f6ea;border:1px solid #9bd3ae;padding:10px 14px;border-radius:10px;margin-bottom:14px}
.tbl{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden;font-size:14px}.tbl th,.tbl td{padding:9px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.tbl th{background:#f1efe6}
.af{display:grid;gap:14px;max-width:820px}.af label{display:grid;gap:4px;font-weight:500;font-size:14px}.af input,.af textarea,.af select{font:inherit;padding:9px 11px;border:1px solid #cfcdc2;border-radius:8px;background:#fff;width:100%}.af textarea{min-height:110px;font-family:ui-monospace,Menlo,monospace;font-size:13px}.af small{color:var(--mut);font-weight:400}
.af fieldset{border:1px solid var(--line);border-radius:10px;padding:14px;display:grid;gap:12px;background:#fff}.af legend{font-weight:700;padding:0 6px}.stat{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:14px 0}.stat div{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px}.stat b{font-size:28px;display:block}
.tag{display:inline-block;padding:2px 9px;border-radius:99px;font-size:12px;background:#eee}.tag.new{background:#ffe3a3}.tag.done{background:#cdeed8}
@media(max-width:800px){.adm{grid-template-columns:1fr}.adm-side{position:static;height:auto}}