:root{--bg:#f3f1ec;--paper:#fff;--ink:#15181b;--muted:#666d73;--line:#d8d5cf;--red:#b7262f;--dark:#202428;--dark2:#2a3035;--soft:#e9e6df;--max:1328px;--r:8px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5}img{max-width:100%}a{color:inherit;text-decoration:none}.wrap{width:min(var(--max),calc(100% - 112px));margin:auto}.top{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.top .wrap{height:88px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center}.brand img{width:172px;height:auto;display:block}.nav{display:flex;gap:24px;margin-left:auto;font-size:12px;font-weight:650;text-transform:uppercase;letter-spacing:.025em}.nav a{padding:33px 0;border-bottom:2px solid transparent}.nav a:hover{border-color:var(--red)}.cta,.btn{display:inline-flex;align-items:center;justify-content:center;height:50px;padding:0 20px;border:0;border-radius:6px;background:var(--dark);color:#fff;font-size:14px;font-weight:750}.cta{min-width:194px}.btn.red{background:var(--red)}.btn.light{background:var(--soft);color:var(--ink)}.btn.outline{background:transparent;border:1px solid #aeb3b7;color:var(--ink)}.actions{display:flex;gap:12px;flex-wrap:wrap}.eyebrow,.kicker{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--red);font-weight:800}.hero{padding:62px 0 74px;border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:72px;align-items:start}.hero h1{font-size:clamp(56px,6vw,88px);line-height:.96;letter-spacing:-.055em;margin:18px 0 28px;max-width:760px}.lead{font-size:21px;color:var(--muted);max-width:700px;margin:0 0 30px}.cycle{background:var(--dark);border-radius:10px;padding:34px 36px;color:#fff;min-height:500px}.cycle-head{font-size:12px;color:#c9ced2;text-transform:uppercase;letter-spacing:.08em;margin-bottom:22px}.cycle-row{display:grid;grid-template-columns:42px 1fr;gap:26px;align-items:center;margin:0 0 14px;position:relative}.cycle-num{height:42px;border-radius:5px;background:#30363b;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800}.cycle-row:last-child .cycle-num{background:var(--red)}.cycle-name{font-size:17px;font-weight:700}.cycle-note{margin-top:24px;padding:20px;background:var(--dark2);border-radius:6px;color:#c4c9cd;font-size:14px}.metric-band{padding:72px 0}.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.metric{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:26px}.metric b{display:block;color:var(--red);font-size:42px;letter-spacing:-.04em}.metric strong{display:block;font-size:22px;margin:8px 0}.metric span{color:var(--muted);font-size:14px}.section{padding:92px 0}.section.white{background:#fff}.section.dark{background:var(--dark);color:#fff}.section.grey{background:var(--soft)}.section h2{font-size:clamp(38px,4.2vw,62px);line-height:1.02;letter-spacing:-.045em;margin:12px 0 24px;max-width:1000px}.section-intro{font-size:19px;color:var(--muted);max-width:800px;margin:0 0 38px}.dark .section-intro{color:#bdc3c7}.grid2,.grid3,.grid4{display:grid;gap:18px}.grid2{grid-template-columns:repeat(2,1fr)}.grid3{grid-template-columns:repeat(3,1fr)}.grid4{grid-template-columns:repeat(4,1fr)}.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:24px;min-height:180px}.card small{display:block;color:var(--red);font-weight:800;text-transform:uppercase;letter-spacing:.06em;margin-bottom:20px}.card h3{font-size:24px;line-height:1.08;margin:0 0 12px}.card p{margin:0;color:var(--muted)}.card .link{display:block;margin-top:24px;font-weight:750}.solution-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.solution{background:var(--paper);border:1px solid var(--line);padding:24px;border-radius:var(--r)}.solution .num{color:var(--red);font-size:12px;font-weight:800}.solution h3{font-size:22px;margin:18px 0 10px}.diagram{display:grid;grid-template-columns:1fr 70px 1fr 70px 1.3fr;gap:18px;align-items:center;background:var(--paper);border:1px solid var(--line);padding:34px;border-radius:var(--r)}.diagram-col h4{font-size:12px;color:var(--red);text-transform:uppercase;margin:0 0 18px}.chip{padding:11px 14px;background:var(--soft);margin:0 0 8px;border-radius:4px;font-size:14px}.chip.dark{background:var(--dark);color:#fff}.arrow{font-size:38px;color:var(--red);text-align:center}.result-box{background:#f7f6f2;padding:24px;border-radius:6px;font-size:22px;font-weight:650;line-height:1.35}.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.process-card{background:var(--paper);border:1px solid var(--line);padding:22px;border-radius:var(--r);display:grid;grid-template-columns:1fr 94px;gap:16px;min-height:150px}.process-card .num{color:var(--red);font-weight:800;font-size:12px}.process-card h3{font-size:20px;margin:18px 0 0}.tech-icon{position:relative;background:var(--soft);border-radius:4px;min-height:84px}.tech-icon:before,.tech-icon:after{content:"";position:absolute;background:var(--red);left:22px;right:22px;height:2px;top:41px}.tech-icon:after{top:22px;bottom:22px;height:auto;width:2px;left:46px;right:auto}.case{background:var(--dark);color:#fff;border-radius:10px;padding:36px}.case h3{font-size:30px;margin:12px 0 26px}.case-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.case-step{background:var(--dark2);padding:20px;border-radius:6px;min-height:120px}.case-step b{display:block;color:var(--red);font-size:11px}.case-step span{display:block;margin-top:20px;font-size:14px}.panel{background:var(--paper);border:1px solid var(--line);padding:30px;border-radius:var(--r)}.page-head,.subhero{padding:58px 0 54px;background:var(--bg);border-bottom:1px solid var(--line)}.page-head h1,.subhero h1{font-size:clamp(44px,5vw,72px);line-height:1;letter-spacing:-.045em;margin:12px 0 20px}.page-head p,.subhero p{font-size:20px;color:var(--muted);max-width:850px}.breadcrumb,.crumbs{font-size:13px;color:#7d8286;margin-bottom:22px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:15px 16px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:#f7f6f2}.badge{display:inline-block;border:1px solid var(--line);border-radius:4px;padding:8px 10px;margin:0 6px 6px 0;font-size:13px;background:#fff}.facts{border-top:1px solid var(--line)}.fact{display:grid;grid-template-columns:200px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}.fact span{color:var(--muted)}.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px}.spec-list{border-top:1px solid var(--line)}.spec-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:15px 0;border-bottom:1px solid var(--line)}.spec-row span{color:var(--muted)}.technical-visual{background:var(--dark);border-radius:10px;min-height:420px;position:relative;color:#fff;padding:30px;overflow:hidden}.bolt-schematic{position:absolute;inset:90px 60px 50px}.bolt-schematic:before{content:"";position:absolute;left:18%;right:18%;top:42%;height:5px;background:#fff}.bolt-schematic:after{content:"M24    L = 1000 мм";position:absolute;left:22%;right:22%;top:58%;text-align:center;color:#fff;font-weight:650}.bolt-schematic .v1,.bolt-schematic .v2{position:absolute;width:5px;background:#fff;top:22%;bottom:32%}.bolt-schematic .v1{left:22%}.bolt-schematic .v2{right:22%}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:700}.field input,.field select,.field textarea{width:100%;padding:14px 15px;border:1px solid #cfd2d3;background:#fff;font:inherit;border-radius:4px}.field textarea{min-height:130px}.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.choice{padding:15px;background:#fff;border:1px solid var(--line);border-radius:5px;font-size:14px}.dropzone{padding:48px 24px;text-align:center;background:var(--soft);border:1px dashed #a7aaac;border-radius:6px}.aside-flow{background:var(--dark);color:#fff;padding:32px;border-radius:10px}.aside-step{display:grid;grid-template-columns:46px 1fr;gap:20px;margin:0 0 28px}.aside-step b{height:46px;display:flex;align-items:center;justify-content:center;background:#30363b;border-radius:5px}.aside-step:last-child b{background:var(--red)}.footer{background:#16191c;color:#d7dadd;padding:48px 0}.footer .wrap{display:grid;grid-template-columns:1fr 1fr;gap:40px}.footer img{width:170px;background:#fff}.footer p,.footer small{color:#9ca3a8}.footer-nav{display:flex;gap:18px;flex-wrap:wrap;font-size:13px}.muted{color:var(--muted)}.callout{background:#fff;border:1px solid var(--line);padding:34px;border-radius:var(--r)}@media(max-width:1050px){.wrap{width:min(var(--max),calc(100% - 48px))}.nav{display:none}.cta{margin-left:auto}.hero-grid,.spec-grid{grid-template-columns:1fr}.cycle{min-height:auto}.metric-grid,.grid3,.process-grid{grid-template-columns:repeat(2,1fr)}.diagram{grid-template-columns:1fr}.arrow{transform:rotate(90deg)}.case-flow{grid-template-columns:repeat(2,1fr)}}@media(max-width:680px){.wrap{width:calc(100% - 40px)}.top .wrap{height:72px}.brand img{width:142px}.cta{min-width:0;height:42px;font-size:12px;padding:0 12px}.hero{padding:36px 0 46px}.hero h1{font-size:46px}.lead{font-size:17px}.metric-grid,.grid2,.grid3,.grid4,.process-grid,.solution-grid,.choice-grid{grid-template-columns:1fr}.section{padding:66px 0}.section h2{font-size:39px}.diagram{padding:22px}.case-flow{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.footer .wrap{grid-template-columns:1fr}.fact,.spec-row{grid-template-columns:1fr}.technical-visual{min-height:300px}.actions .btn{width:100%}}

/* v3.1 catalog */
.catalog-category-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.category-card{display:grid;grid-template-columns:190px 1fr;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;min-height:250px;transition:.2s transform,.2s box-shadow}.category-card:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(20,24,27,.08)}.category-visual,.product-visual{position:relative;overflow:hidden;background:var(--dark)}.category-visual:before,.product-visual .visual-grid{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:28px 28px}.category-visual span{position:absolute;left:20px;bottom:18px;color:#fff;font-size:54px;font-weight:800;opacity:.22}.category-copy{padding:28px}.category-copy small{color:var(--red);font-weight:800}.category-copy h2{font-size:28px;margin:12px 0 8px;letter-spacing:-.03em}.category-copy b{display:block;font-size:20px;margin-bottom:8px}.category-copy p{color:var(--muted);margin:0}.category-copy .link{display:block;margin-top:26px;font-weight:800}.catalog-tools{margin-top:34px}.catalog-search{width:min(660px,100%);height:56px;border:1px solid var(--line);border-radius:7px;background:#fff;padding:0 18px;font:inherit;font-size:16px}.filter-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.filter-chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 13px;font:inherit;font-size:13px;cursor:pointer}.filter-chip.active,.filter-chip:hover{background:var(--dark);border-color:var(--dark);color:#fff}.catalog-count{display:flex;align-items:baseline;gap:12px;margin-bottom:26px}.catalog-count b{font-size:38px;color:var(--red)}.catalog-count span{color:var(--muted)}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.product-card{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;transition:.2s transform,.2s box-shadow}.product-card:hover{transform:translateY(-3px);box-shadow:0 14px 36px rgba(20,24,27,.08)}.product-card[hidden]{display:none}.product-visual{height:210px}.product-mark{position:absolute;left:22px;top:20px;color:#fff;font-size:14px;font-weight:800;z-index:2}.schematic-shape{position:absolute;left:18%;right:18%;top:47%;height:5px;background:#fff;z-index:2}.product-visual.bolt .schematic-shape:before,.product-visual.bolt-detail .schematic-shape:before{content:"";position:absolute;left:12%;top:-55px;width:5px;height:115px;background:#fff}.product-visual.bolt .schematic-shape:after,.product-visual.bolt-detail .schematic-shape:after{content:"";position:absolute;right:12%;top:-55px;width:5px;height:115px;background:#fff}.product-visual.mn .schematic-shape,.product-visual.mn-detail .schematic-shape{height:70px;left:25%;right:25%;top:37%;border:4px solid #fff;background:transparent}.product-visual.mn .schematic-shape:before,.product-visual.mn-detail .schematic-shape:before{content:"";position:absolute;left:20%;top:66px;width:4px;height:70px;background:#fff;box-shadow:80px 0 0 #fff}.product-visual.pile .schematic-shape,.product-visual.pile-detail .schematic-shape{left:48%;right:auto;width:5px;top:15%;bottom:12%;height:auto}.product-visual.pile .schematic-shape:after,.product-visual.pile-detail .schematic-shape:after{content:"";position:absolute;left:-58px;bottom:35px;width:120px;height:5px;background:#fff;transform:rotate(-18deg)}.product-card-body{padding:20px}.product-meta{color:var(--red);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.05em}.product-card h3{font-size:22px;margin:8px 0 14px}.mini-specs{display:flex;gap:7px;flex-wrap:wrap}.mini-specs span{background:var(--soft);padding:6px 8px;border-radius:4px;font-size:12px}.product-card p{color:var(--muted);font-size:13px;min-height:42px}.product-card-foot{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding-top:15px;margin-top:15px;font-size:13px}.product-card-foot b{color:var(--red)}.catalog-empty{display:none;padding:48px;text-align:center;background:#fff;border:1px solid var(--line);border-radius:8px}.product-detail-hero{padding:62px 0;border-bottom:1px solid var(--line)}.product-detail-grid{display:grid;grid-template-columns:1fr 560px;gap:70px;align-items:center}.product-detail-grid h1{font-size:72px;line-height:.98;letter-spacing:-.045em;margin:14px 0 22px}.product-detail-grid .product-visual{height:430px;border-radius:10px}.spec-layout{display:grid;grid-template-columns:1fr 400px;gap:70px;align-items:start}.spec-table{border-top:1px solid var(--line)}.spec-table>div{display:grid;grid-template-columns:230px 1fr;gap:18px;padding:17px 0;border-bottom:1px solid var(--line)}.spec-table span{color:var(--muted)}.quote-box{background:var(--dark);color:#fff;border-radius:10px;padding:28px;position:sticky;top:120px}.quote-box h3{font-size:28px;line-height:1.15}.quote-box p{color:#c7cccf}.home-product-links{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:30px 0}.home-product-links a{background:#fff;border:1px solid var(--line);border-radius:8px;padding:22px}.home-product-links b{display:block;color:var(--red);font-size:38px}.home-product-links span{font-weight:750}.product-home-showcase{border-top:1px solid var(--line)}
@media(max-width:1000px){.catalog-category-grid{grid-template-columns:1fr}.product-grid{grid-template-columns:repeat(2,1fr)}.product-detail-grid,.spec-layout{grid-template-columns:1fr}.quote-box{position:static}.product-detail-grid .product-visual{height:340px}}@media(max-width:680px){.category-card{grid-template-columns:1fr}.category-visual{height:150px}.product-grid{grid-template-columns:1fr}.product-detail-grid h1{font-size:48px}.product-detail-grid .product-visual{height:280px}.spec-table>div{grid-template-columns:1fr;gap:4px}.home-product-links{grid-template-columns:1fr}}

/* V4 RESET */
:root{--v4-bg:#f5f2eb;--v4-ink:#17191c;--v4-graph:#23272b;--v4-red:#b3222b;--v4-line:#d6d2ca;--v4-muted:#6d7277}
body{background:var(--v4-bg);color:var(--v4-ink)}.v4-top .wrap{height:84px}.v4-top .brand img{width:168px}.v4-hero{padding:48px 0 64px;border-bottom:1px solid var(--v4-line)}.v4-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:54px;align-items:stretch}.v4-copy{padding-top:10px}.v4-copy h1{font-size:clamp(58px,6vw,86px);line-height:.94;letter-spacing:-.055em;margin:18px 0 26px}.v4-copy .lead{max-width:650px;font-size:21px}.v4-tech{background:var(--v4-graph);color:#fff;padding:34px 36px;min-height:500px;position:relative}.eyebrow.light{color:#cdd2d5}.v4-tech h3{font-size:19px;line-height:1.5;margin:250px 0 20px}.v4-tech p{color:#bfc5c9;max-width:480px}.v4-bolt{position:absolute;left:90px;right:90px;top:150px;height:100px}.v4-bolt i{position:absolute;left:0;right:0;top:44px;height:8px;background:#fff}.v4-bolt b,.v4-bolt em{position:absolute;top:10px;width:38px;height:76px;background:#fff}.v4-bolt b{left:26px}.v4-bolt em{right:26px}.v4-bolt:after{content:"";position:absolute;left:110px;right:110px;top:26px;height:44px;background:repeating-linear-gradient(90deg,#fff 0 8px,var(--v4-red) 8px 14px)}.v4-products,.v4-start,.v4-eng{padding:90px 0}.v4-products h2,.v4-start h2,.v4-process h2,.v4-eng h2,.v4-cta h2{font-size:clamp(38px,4vw,58px);line-height:1.02;letter-spacing:-.045em;margin:14px 0 22px;max-width:1000px}.v4-product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:34px 0 28px}.v4-product{background:#fff;border:1px solid var(--v4-line);padding:24px;min-height:390px;position:relative}.v4-product strong{display:block;font-size:42px;color:var(--v4-red)}.v4-product h3{font-size:24px;margin:10px 0 4px}.v4-product span{font-size:13px;color:var(--v4-muted)}.v4-product p{position:absolute;left:24px;right:24px;bottom:18px;color:var(--v4-muted);font-size:13px}.v4-mini-bolt,.v4-mini-mn,.v4-mini-pile{position:absolute;left:70px;right:70px;top:220px;height:90px}.v4-mini-bolt:before{content:"";position:absolute;left:0;right:0;top:38px;height:8px;background:var(--v4-graph)}.v4-mini-bolt:after{content:"";position:absolute;left:24px;top:8px;width:30px;height:70px;background:var(--v4-graph);box-shadow:170px 0 0 var(--v4-graph)}.v4-mini-mn{border-top:12px solid var(--v4-graph)}.v4-mini-mn:before,.v4-mini-mn:after{content:"";position:absolute;top:0;width:12px;height:90px;background:var(--v4-graph)}.v4-mini-mn:before{left:38px}.v4-mini-mn:after{right:38px}.v4-mini-pile:before{content:"";position:absolute;left:50%;top:0;width:18px;height:90px;background:var(--v4-graph);transform:translateX(-50%)}.v4-mini-pile:after{content:"";position:absolute;left:42px;right:42px;bottom:12px;height:10px;background:var(--v4-graph);transform:rotate(-8deg)}.v4-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:48px}.v4-steps a{border-top:2px solid var(--v4-line);padding-top:20px}.v4-steps a:first-child{border-color:var(--v4-red)}.v4-steps b{font-size:11px;color:var(--v4-red)}.v4-steps h3{font-size:21px;margin:18px 0 10px}.v4-steps p{color:var(--v4-muted);font-size:14px}.v4-process{background:var(--v4-graph);color:#fff;padding:84px 0}.v4-process-row{display:grid;grid-template-columns:repeat(7,1fr);gap:12px;margin:42px 0 28px}.v4-process-row div{background:#2e3338;padding:18px;min-height:160px}.v4-process-row b{display:block;color:var(--v4-red);font-size:11px}.v4-process-row span{display:block;margin-top:22px;font-weight:700}.v4-process p{color:#bcc2c6}.v4-eng-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}.v4-eng-grid>div{background:#fff;border:1px solid var(--v4-line);padding:26px;min-height:310px}.v4-eng-grid .dark{background:var(--v4-graph);color:#fff;border:0}.v4-eng-grid small{color:var(--v4-red);font-weight:800}.v4-eng-grid h3{font-size:20px;line-height:1.65;margin-top:24px}.v4-cta{padding:88px 0}.v4-cta .wrap{background:var(--v4-graph);color:#fff;padding:42px}.v4-cta p{color:#bdc3c7;font-size:17px;max-width:700px;margin-bottom:26px}
/* V4 catalog & product polish using existing data */
.catalog-hero,.product-detail-hero{background:var(--v4-bg)}.catalog-category-grid{gap:16px}.category-card,.product-card{border-radius:3px;box-shadow:none}.category-card:hover,.product-card:hover{transform:none;box-shadow:0 8px 26px rgba(23,25,28,.06)}.product-grid{gap:14px}.product-visual{background:var(--v4-graph);height:188px}.product-card-body{padding:18px}.product-card h3{font-size:23px}.product-card-foot{font-size:12px}.catalog-search{border-radius:2px}.filter-chip{border-radius:2px}.product-detail-grid .product-visual{border-radius:3px;background:var(--v4-graph)}.quote-box{border-radius:3px}.spec-table>div{padding:16px 0}.footer{background:#15181b}
@media(max-width:1000px){.v4-hero-grid,.v4-eng-grid{grid-template-columns:1fr}.v4-product-grid{grid-template-columns:1fr 1fr}.v4-steps{grid-template-columns:1fr 1fr}.v4-process-row{grid-template-columns:repeat(3,1fr)}}
@media(max-width:680px){.v4-hero{padding-top:28px}.v4-copy h1{font-size:44px}.v4-tech{min-height:390px;padding:28px 24px}.v4-bolt{left:46px;right:46px;top:125px}.v4-tech h3{margin-top:210px;font-size:16px}.v4-product-grid,.v4-steps,.v4-eng-grid,.v4-process-row{grid-template-columns:1fr}.v4-product{min-height:330px}.v4-products,.v4-start,.v4-eng{padding:64px 0}.v4-cta .wrap{padding:28px 22px}.v4-process-row div{min-height:100px}.v4-top .cta{display:none}}


/* ARCHON MET V4.2 — commercial catalog system */
:root{--paper2:#fbfaf7;--steel:#3c444a;--red2:#ad1f29;--hair:#d9d7d1;--shadow:0 18px 55px rgba(17,24,28,.08)}
body{background:#f4f2ed}.top{box-shadow:0 1px 0 rgba(20,25,28,.06)}
.product-image-v42,.product-gallery-v42{background:#f6f5f1;position:relative;overflow:hidden}.product-image-v42{height:286px;border-bottom:1px solid var(--hair)}.product-image-v42 img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease}.product-card:hover .product-image-v42 img{transform:scale(1.025)}
.product-card{border:1px solid #d9d7d1;border-radius:8px;background:#fff}.product-card-body{padding:20px 22px 22px}.product-card h3{font-size:25px;letter-spacing:-.02em;margin:8px 0 15px}.product-meta{font-size:11px;letter-spacing:.075em}.mini-specs span{background:#f1efea;border:1px solid #e1ded8}.product-card-foot{align-items:center}.product-card-foot span{background:#17191c;color:#fff;padding:8px 11px;border-radius:4px}.product-card-foot b{font-size:13px}.product-grid{grid-template-columns:repeat(3,1fr);gap:22px}
.catalog-hero{padding:64px 0 48px;background:#f4f2ed}.catalog-hero h1{font-size:clamp(52px,6vw,82px);letter-spacing:-.055em;line-height:.95;margin:17px 0 20px}.catalog-tools{margin-top:36px}.catalog-search{height:58px;font-size:16px;background:#fff;border:1px solid #cfcac1}.filter-row{gap:8px}.filter-chip{background:#fff;padding:10px 14px;border:1px solid #d5d1ca}.catalog-proof-v42{display:flex;gap:24px;flex-wrap:wrap;margin-top:28px;padding-top:18px;border-top:1px solid #d7d3cc;color:#555d62;font-size:13px}.catalog-proof-v42 span:before{content:'✓';color:#ad1f29;font-weight:900;margin-right:7px}
.product-detail-hero{padding:54px 0 58px;background:#f4f2ed}.product-detail-grid{grid-template-columns:minmax(0,1fr) minmax(520px,620px);gap:64px}.product-detail-grid h1{font-size:clamp(54px,6vw,86px)}.product-gallery-v42{border:1px solid #d8d5cf;border-radius:10px;box-shadow:var(--shadow);min-height:460px}.product-gallery-v42 img{width:100%;height:100%;min-height:460px;object-fit:cover;display:block}.gallery-badge{position:absolute;left:20px;bottom:18px;background:#17191c;color:#fff;font-size:11px;text-transform:uppercase;letter-spacing:.06em;padding:9px 11px;border-radius:4px}.product-quickfacts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:#d8d5cf;border:1px solid #d8d5cf;margin:28px 0}.product-quickfacts div{background:#fff;padding:13px 15px}.product-quickfacts small{display:block;color:#777d81;font-size:11px;text-transform:uppercase;letter-spacing:.06em}.product-quickfacts b{display:block;margin-top:4px;font-size:15px}.product-trust-strip{background:#202428;color:#fff}.product-trust-strip .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#3b4146}.product-trust-strip .wrap>div{background:#202428;padding:22px 24px}.product-trust-strip b{display:block;font-size:14px;margin-bottom:6px}.product-trust-strip span{color:#bfc4c7;font-size:12px}.spec-layout{gap:90px}.spec-table>div{grid-template-columns:240px 1fr;padding:18px 0}.spec-table b{font-size:16px}.quote-box{box-shadow:var(--shadow);padding:32px}.quote-box .btn{width:100%;margin-top:10px}.product-info-v42{padding:76px 0 92px;background:#ebe8e1}.product-info-v42 h2{font-size:clamp(38px,4vw,56px);letter-spacing:-.04em;line-height:1.02;max-width:800px}.info-cards-v42{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:36px}.info-cards-v42>div{background:#fff;border:1px solid #d7d3cc;padding:24px;min-height:210px}.info-cards-v42 b{color:#ad1f29;font-size:12px}.info-cards-v42 h3{font-size:21px;margin:28px 0 10px}.info-cards-v42 p{color:#686f73;font-size:13px}
.v4-product{border-radius:8px;overflow:hidden;padding-bottom:16px;box-shadow:0 10px 32px rgba(17,24,28,.04)}.home-product-img-v42{display:block;width:calc(100% + 48px);height:210px;object-fit:cover;margin:22px -24px 60px;border-top:1px solid #e0ddd6;border-bottom:1px solid #e0ddd6}.v4-product p{bottom:18px}.catalog-value-v42{padding:82px 0;background:#fff;border-top:1px solid #ddd9d2;border-bottom:1px solid #ddd9d2}.catalog-value-v42 .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:end}.catalog-value-copy h2{font-size:clamp(38px,4vw,58px);line-height:1.02;letter-spacing:-.045em;margin:14px 0 20px}.catalog-value-copy p{font-size:17px;color:#646b70;max-width:700px}.catalog-value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.catalog-value-grid>div{background:#f2f0eb;padding:22px;min-height:190px}.catalog-value-grid b{display:block;color:#ad1f29;font-size:11px}.catalog-value-grid strong{display:block;font-size:20px;margin:42px 0 8px}.catalog-value-grid span{color:#6a7074;font-size:12px}.category-img-v42{width:100%;height:210px;object-fit:cover;display:block;margin-bottom:18px;border:1px solid #ddd9d2}
.footer{padding-top:46px;padding-bottom:46px}
@media(max-width:1100px){.product-grid{grid-template-columns:repeat(2,1fr)}.product-detail-grid{grid-template-columns:1fr}.product-gallery-v42{min-height:420px}.product-trust-strip .wrap{grid-template-columns:repeat(2,1fr)}.catalog-value-v42 .wrap{grid-template-columns:1fr}.info-cards-v42{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.wrap{width:min(var(--max),calc(100% - 36px))}.product-grid{grid-template-columns:1fr}.product-image-v42{height:270px}.product-gallery-v42,.product-gallery-v42 img{min-height:300px}.product-quickfacts{grid-template-columns:1fr 1fr}.product-trust-strip .wrap{grid-template-columns:1fr}.info-cards-v42{grid-template-columns:1fr}.catalog-value-grid{grid-template-columns:1fr}.catalog-proof-v42{display:grid;gap:8px}.product-detail-grid{gap:34px}.catalog-hero h1{font-size:48px}}