.catalog-hero{background:linear-gradient(120deg,#061422,#0b3157);color:#fff;padding:72px 0 76px;position:relative;overflow:hidden}.catalog-hero:after{content:"KATALOG";position:absolute;right:-22px;bottom:-58px;font:700 10rem/1 var(--display);color:rgba(255,255,255,.028)}.catalog-hero .shell{position:relative;z-index:1}.catalog-hero h1{font-size:clamp(3.2rem,6vw,6.2rem);max-width:850px}.catalog-hero h1 em{display:block}.catalog-lead{max-width:720px;color:#c8d6e2;font-size:1.05rem;margin:22px 0 30px}.catalog-search{display:grid;grid-template-columns:1fr auto;background:#fff;max-width:900px;padding:7px;box-shadow:0 18px 45px rgba(0,0,0,.2)}.catalog-search input{border:0;outline:0;padding:14px 18px;font:600 1rem var(--font);min-width:0}.catalog-search button{border:0;background:var(--orange);color:#fff;padding:0 28px;font:700 .85rem var(--font);cursor:pointer}.catalog-trust{display:flex;flex-wrap:wrap;gap:24px;margin-top:22px;color:#b7c8d5;font-size:.75rem}.catalog-trust span:before{content:"✓";color:#65a6ff;margin-right:8px}.catalog-section{padding:70px 0 100px;background:#f2f6fa}.catalog-layout{display:grid;grid-template-columns:235px 1fr;gap:34px}.filters{background:#fff;border:1px solid var(--line);padding:24px;align-self:start;position:sticky;top:20px}.filters h2{font-size:1.45rem;text-transform:uppercase;margin-bottom:22px}.filter-group{border-top:1px solid var(--line);padding-top:18px;margin-top:18px}.filter-group strong{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;display:block;margin-bottom:12px}.filter-group label{display:flex;gap:9px;align-items:center;font-size:.82rem;color:#41576a;margin:8px 0;cursor:pointer}.filter-group input{accent-color:var(--orange)}.catalog-toolbar{display:flex;justify-content:space-between;gap:16px;align-items:end;margin-bottom:18px}.catalog-toolbar h2{font-size:2.15rem;text-transform:uppercase}.catalog-toolbar p{margin:6px 0 0;color:var(--muted);font-size:.85rem}.catalog-toolbar select{border:1px solid var(--line);background:#fff;padding:10px 34px 10px 12px;font:600 .78rem var(--font)}.product-list{display:grid;gap:12px}.product-card{display:grid;grid-template-columns:130px 1fr 220px;background:#fff;border:1px solid var(--line);transition:.2s}.product-card:hover{border-color:#aabaca;box-shadow:0 12px 30px rgba(7,21,38,.08);transform:translateY(-2px)}.product-visual{display:grid;place-items:center;min-height:170px;background:linear-gradient(145deg,#e8eef4,#f8fafc);border-right:1px solid var(--line);position:relative;overflow:hidden}.product-visual:before,.product-visual:after{content:"";position:absolute;border:2px solid #9fb2c4}.product-visual:before{width:52px;height:70px;background:#d7e0e9}.product-visual:after{width:28px;height:42px;background:#f5f8fb}.product-visual span{position:absolute;z-index:1;bottom:15px;font:700 .68rem var(--display);letter-spacing:.09em;color:#657b8e}.product-copy{padding:25px}.product-brand{color:var(--orange);font-size:.69rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.product-copy h3{font:700 1.35rem/1.15 var(--display);text-transform:uppercase;margin:8px 0}.part-number{font:700 .92rem var(--font);color:#193b5a}.product-copy p{font-size:.82rem;color:var(--muted);margin:10px 0 0}.product-action{border-left:1px solid var(--line);padding:25px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.availability{display:flex;gap:8px;font-size:.73rem;color:#4f6578;margin-bottom:15px}.availability:before{content:"";width:8px;height:8px;border-radius:50%;background:#2b83ed;margin-top:5px;box-shadow:0 0 0 4px #e5f1ff}.request-link{width:100%;min-height:46px;background:var(--ink);color:#fff;text-decoration:none;display:grid;place-items:center;text-align:center;padding:8px;font-size:.78rem;font-weight:800}.request-link:hover{background:var(--orange)}.empty-result{display:none;background:#fff;border:1px solid var(--line);padding:36px}.empty-result.show{display:block}.catalog-note{margin-top:24px;color:var(--muted);font-size:.75rem}.product-hero{background:#f2f6fa;padding:52px 0 66px}.breadcrumbs{font-size:.75rem;color:#607083;margin-bottom:30px}.breadcrumbs a{color:#315574;text-decoration:none}.detail-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px}.detail-visual{min-height:440px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;position:relative}.detail-device{width:180px;height:250px;background:linear-gradient(135deg,#dce5ec,#f7f9fb);border:3px solid #94a8b9;box-shadow:22px 22px 0 #c5d1dc;position:relative}.detail-device:before{content:"SIEMENS";position:absolute;top:24px;left:22px;font:800 .9rem var(--font);color:#087c78}.detail-device:after{content:"CPU 314C-2 DP";position:absolute;bottom:25px;left:22px;font:700 .68rem var(--font);color:#29445c}.detail-copy .product-brand{margin-bottom:10px}.detail-copy h1{font-size:clamp(2.7rem,4.5vw,4.7rem);color:var(--ink)}.detail-copy h1 em{display:block;font-size:.46em;letter-spacing:.01em;margin-top:14px}.detail-summary{color:var(--muted);margin:22px 0}.detail-facts{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);margin:28px 0}.detail-facts div{padding:14px 0;border-bottom:1px solid var(--line)}.detail-facts small{display:block;color:var(--muted);font-size:.66rem;text-transform:uppercase;letter-spacing:.09em}.detail-facts strong{font-size:.87rem}.inquiry-box{background:#fff;border-left:4px solid var(--orange);padding:24px;box-shadow:0 12px 34px rgba(7,21,38,.08)}.inquiry-box h2{font-size:1.65rem;text-transform:uppercase}.inquiry-box p{color:var(--muted);font-size:.8rem;margin:7px 0 17px}.quick-form{display:grid;grid-template-columns:100px 1fr auto;gap:10px}.quick-form input{border:1px solid var(--line);padding:12px;font:600 .85rem var(--font);min-width:0}.quick-form button{border:0;background:var(--orange);color:#fff;padding:0 18px;font:800 .78rem var(--font);cursor:pointer}.detail-content{padding:76px 0}.detail-columns{display:grid;grid-template-columns:1fr 1fr;gap:70px}.detail-columns h2{font-size:2rem;text-transform:uppercase;margin-bottom:20px}.detail-columns p,.detail-columns li{color:var(--muted);font-size:.9rem}.detail-columns li{margin:7px 0}.independent-note{margin-top:42px;border-top:1px solid var(--line);padding-top:22px;color:var(--muted);font-size:.73rem}.simple-nav .nav-wrap{height:92px}.simple-nav nav a.active{color:var(--orange)}
@media(max-width:980px){.catalog-layout{grid-template-columns:1fr}.filters{position:static;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.filters h2{grid-column:1/-1;margin:0}.filter-group{margin:0}.product-card{grid-template-columns:110px 1fr}.product-action{grid-column:2;border-left:0;border-top:1px solid var(--line);padding:18px 25px;flex-direction:row;gap:18px;align-items:center;justify-content:space-between}.availability{margin:0}.request-link{width:auto;padding:8px 18px}.detail-grid{grid-template-columns:1fr}.detail-visual{min-height:340px}}
@media(max-width:650px){.catalog-hero{padding:52px 0}.catalog-search{grid-template-columns:1fr}.catalog-search button{min-height:48px}.catalog-trust{gap:10px;flex-direction:column}.filters{grid-template-columns:1fr}.filters h2{grid-column:auto}.catalog-toolbar{display:block}.catalog-toolbar select{margin-top:15px}.product-card{grid-template-columns:1fr}.product-visual{min-height:125px;border-right:0;border-bottom:1px solid var(--line)}.product-action{grid-column:auto;padding:20px;display:block}.availability{margin-bottom:14px}.request-link{width:100%}.detail-visual{min-height:300px}.detail-device{transform:scale(.8)}.detail-facts,.detail-columns{grid-template-columns:1fr}.quick-form{grid-template-columns:1fr}.quick-form button{min-height:46px}}