@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{font-family:'DM Sans',Arial,sans-serif;color:#191919;background:#f6f5f2;--orange:#ff7900;--line:#e6e3de;--muted:#686762}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;min-height:44px}button{border:1px solid var(--line);background:white;color:#191919;border-radius:8px;padding:11px 17px;font-weight:600}button:hover{border-color:#777}button:disabled{opacity:.45;cursor:default}button:focus-visible,a:focus-visible{outline:3px solid #aa4800;outline-offset:3px}header{display:flex;align-items:center;gap:20px;background:#101010;color:white;padding:20px max(24px,calc((100vw - 1280px)/2));min-height:96px}header a{color:white;text-decoration:none}.logo{height:55px;width:55px;background:var(--orange);position:relative;flex-shrink:0}.logo span{position:absolute;bottom:5px;right:4px;font-size:15px;font-weight:700}.brand{font-family:Manrope,Arial,sans-serif;font-size:24px;font-weight:800}.brand span{display:block;font-family:'DM Sans',Arial,sans-serif;font-size:12px;font-weight:400;color:#bbb}.demo{font-size:10px;letter-spacing:1.5px;border:1px solid #555;border-radius:4px;padding:5px 8px;margin-left:auto}header .quiet{color:#ccc;background:transparent;border-color:#444;font-size:12px}.appbar{padding:12px max(24px,calc((100vw - 1280px)/2));display:flex;align-items:center;gap:20px;background:white;border-bottom:1px solid var(--line);flex-wrap:wrap}.role-label{font-size:12px;color:var(--muted)}nav{display:flex;gap:4px;background:#f2f1ee;border-radius:9px;padding:4px}nav button{background:transparent;border:0;font-size:13px;padding:8px 18px}nav button[aria-pressed=true]{background:#191919;color:white}.local{margin-left:auto;font-size:11px;color:#606b55}main{max-width:1280px;margin:auto;padding:36px 24px 60px;min-height:65vh}h1,h2,h3{font-family:Manrope,Arial,sans-serif;letter-spacing:-.04em}h1{font-size:clamp(30px,4.5vw,49px);line-height:1.13;margin:12px 0 16px;font-weight:800;max-width:670px}h2{font-size:25px;margin:0 0 14px}h3{font-size:17px;margin:0 0 9px}p{line-height:1.6;margin:8px 0 16px}.muted{color:var(--muted);font-size:13px}.eyebrow{text-transform:uppercase;color:#995019;letter-spacing:2px;font-size:11px;font-weight:700}.tabs{display:flex;gap:20px;border-bottom:1px solid var(--line);margin-bottom:30px}.tabs button{padding:12px 0;border:0;border-radius:0;background:transparent;color:var(--muted)}.tabs button.active{color:#191919;border-bottom:3px solid var(--orange)}.hero{display:grid;grid-template-columns:1.6fr 1fr;gap:30px;align-items:center;margin-bottom:32px}.hero-art{position:relative;background:#eae5dc;border-radius:24px;min-height:240px;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-art:before,.hero-art:after{content:'';position:absolute;width:230px;height:230px;border:1px solid #d0c7b8;border-radius:50%}.hero-art:after{width:330px;height:330px}.hero-art img{height:175px;max-width:180px;object-fit:contain;position:relative;z-index:1;filter:drop-shadow(12px 20px 14px #0002)}.hero-tag{position:absolute;z-index:2;bottom:16px;left:18px;background:#fff;padding:8px 13px;border-radius:8px;font-size:11px;box-shadow:0 3px 15px #0001}.split{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(290px,1fr);gap:24px;align-items:start}.card{background:white;border:1px solid var(--line);border-radius:16px;padding:26px}.steps{display:flex;gap:16px;margin:0 0 25px;font-size:12px;color:var(--muted);flex-wrap:wrap}.steps span{display:flex;align-items:center;gap:8px}.steps b{width:25px;height:25px;border-radius:50%;background:#f1f0ec;display:inline-grid;place-items:center}.steps .current{color:#191919}.steps .current b{background:#191919;color:white}.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.choices{display:flex;gap:10px;margin-top:9px}.choices button{flex:1;text-align:left;padding:18px;border-radius:10px}.choices button[aria-pressed=true]{border:2px solid var(--orange);background:#fff8f0;padding:17px}.choices strong{display:block}.choices small{font-size:12px;color:var(--muted);font-weight:400}.field{display:block;font-weight:500;font-size:13px;margin:0 0 19px}input,select,textarea{display:block;width:100%;background:white;border:1px solid #d7d4ce;border-radius:8px;padding:12px;margin-top:8px;min-height:46px;color:#191919}textarea{resize:vertical}.primary{background:var(--orange);color:#111;border-color:var(--orange)}.primary:hover{background:#ed6d00;border-color:#ed6d00}.block{width:100%}.btnrow{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.side{background:#191919;color:white;border:0}.side .muted{color:#bbb}.side h2{font-size:22px}.side .row{border-color:#3c3c3c}.side .badge{background:#36332e;color:#ffd2ac}.row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}.row span{min-width:0}.row strong{white-space:nowrap}.price{font-size:36px;letter-spacing:-1.5px;font-weight:700}.price small{font-size:13px;letter-spacing:0;font-weight:400}.badge{display:inline-block;background:#eeede9;border-radius:5px;padding:5px 9px;font-size:11px;font-weight:600}.success{background:#e8f0e8;color:#315b37}.warn{padding:13px 16px;background:#fff4e6;border:1px solid #f1d7b7;border-radius:9px;color:#704116;font-size:12px;line-height:1.55;margin:16px 0}.note{font-size:11px;color:var(--muted);line-height:1.6}.topline{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:22px}.topline h1{font-size:34px;margin:8px 0}.catalog{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.product{background:white;border:1px solid var(--line);border-radius:13px;padding:20px;display:flex;flex-direction:column}.product .photo{height:150px;display:flex;align-items:center;justify-content:center;background:#faf9f7;border-radius:8px;margin-bottom:15px}.photo img{height:125px;max-width:90%;object-fit:contain}.product h3{font-size:16px;letter-spacing:-.02em;overflow-wrap:anywhere}.product p{font-size:12px;color:var(--muted);flex:1}.product .row{border:0;padding:10px 0}.qty{display:flex;align-items:center;gap:12px}.qty button{padding:6px 12px;min-width:40px}.cart-item{font-size:13px;align-items:flex-start}.cart-item small{display:block;margin-top:5px;color:var(--muted)}.total{padding-top:20px}.filterbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.filterbar button{font-size:12px}.filterbar .active{background:#191919;color:white}.topology{display:flex;align-items:stretch;gap:8px;flex-wrap:wrap;margin:18px 0}.node{background:#f3f2ee;padding:13px;border-radius:8px;flex:1;min-width:95px;text-align:center;font-size:11px}.node b{display:block;font-size:12px;margin-bottom:4px}.arrow{align-self:center;color:#9b9790}.check{display:flex;gap:10px;align-items:flex-start;margin:18px 0;font-size:13px;line-height:1.5}.check input{width:19px;min-height:19px;height:19px;margin:1px 0;flex-shrink:0}.timeline{border-left:2px solid #ddd;margin:20px 8px;padding-left:22px}.timeline div{position:relative;padding-bottom:19px;font-size:12px}.timeline div:before{content:'';position:absolute;left:-29px;top:3px;width:12px;height:12px;background:var(--orange);border-radius:50%}.timeline small{display:block;color:var(--muted);margin-top:4px}.empty{padding:32px;text-align:center}.statusbar{margin-bottom:24px;background:#fff;border:1px solid var(--line);padding:17px 22px;border-radius:10px;display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}#toast{position:fixed;z-index:20;bottom:24px;left:50%;transform:translateX(-50%);background:#191919;color:white;padding:16px 24px;border:1px solid #555;border-radius:10px;box-shadow:0 8px 40px #0003;max-width:calc(100% - 32px);width:max-content;font-size:13px}dialog{border:1px solid var(--line);border-radius:16px;padding:28px;max-width:620px;width:calc(100% - 32px);max-height:85vh;overflow:auto}dialog::backdrop{background:#0008}dialog a{color:#9b4700;overflow-wrap:anywhere}footer{max-width:1280px;margin:auto;padding:24px;border-top:1px solid var(--line);display:flex;gap:18px;align-items:center;flex-wrap:wrap;font-size:11px;color:var(--muted)}footer strong{color:#333}.textbutton{background:none;border:0;padding:0;color:#8b420c;font-size:12px}.diagram-label{font-size:12px;font-weight:600}.device-list .row img{width:65px;height:70px;object-fit:contain;flex-shrink:0}.device-list .row{justify-content:flex-start}.device-list .grow{flex:1}.device-list button{font-size:12px}.protocol{white-space:pre-line;font-family:inherit;font-size:13px;line-height:1.7}.placeholder{width:65px;height:55px;display:grid;place-items:center;border:1px solid #b5b1a9;background:#e8e6df;border-radius:8px;font-size:11px;color:#59564e}.scrollhint{font-size:11px;color:var(--muted)}[hidden]{display:none!important}@media(max-width:900px){.local{display:none}.split{grid-template-columns:minmax(0,1.4fr) minmax(270px,1fr)}.hero{grid-template-columns:1.5fr 1fr}.card{padding:20px}.demo{display:none}}@media(max-width:680px){header{padding:16px;gap:12px;min-height:80px}.logo{width:46px;height:46px}.brand{font-size:21px}header .quiet{margin-left:auto;font-size:11px;padding:8px}.appbar{padding:10px 16px;gap:8px}.role-label{width:100%}nav{width:100%}nav button{flex:1;padding:8px 10px}main{padding:24px 16px 40px}.hero{grid-template-columns:1fr;gap:12px}.hero-art{min-height:180px}.hero-art img{height:140px}.hero h1{font-size:36px}.split{grid-template-columns:1fr}.grid{gap:10px}.card{padding:18px}.catalog{grid-template-columns:1fr 1fr;gap:10px}.product{padding:13px}.product .photo{height:115px}.photo img{height:95px}.product h3{font-size:14px}.product .row{flex-wrap:wrap}.product button{width:100%}.topline h1{font-size:28px}.tabs{gap:16px}.tabs button{font-size:13px}.price{font-size:32px}.device-list .row{flex-wrap:wrap}.node{min-width:90px}.arrow{display:none}.row{flex-wrap:wrap}.side .row{flex-wrap:nowrap}footer{padding:20px 16px}.btnrow button{flex:1}.grid .field{min-width:0}}@media(prefers-reduced-motion:no-preference){button{transition:background .15s,border-color .15s}}
.admin-layout{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(280px,1fr);gap:28px;margin-top:28px}.rule-list{display:grid;gap:16px}.rule-card{padding:22px}.rule-card .row{border:0;padding:0;align-items:center;gap:16px}.rule-number{width:34px;height:34px;display:grid;place-items:center;background:#fff1e5;border-radius:50%;font-weight:bold;flex-shrink:0}.rule-combo{display:flex;flex-wrap:wrap;gap:12px;margin:18px 0;padding:14px;background:#f6f5f2;border-radius:8px}.rule-disabled{opacity:.65}.rule-range{border:1px solid #ddd;border-radius:8px;padding:12px;display:flex;gap:10px;min-width:0}.rule-range label{min-width:0;flex:1;font-size:13px}.rule-range input{width:100%;margin-top:6px}.rule-range legend{font-size:13px;font-weight:700}.rule-card .btnrow{flex-wrap:wrap}#config-feedback{margin-top:0}#rule-error{color:#b42318}dialog{max-height:90dvh;overflow:auto}[hidden]{display:none!important}@media(max-width:850px){.admin-layout{grid-template-columns:1fr}.admin-layout aside{order:-1}.rule-card{padding:18px}header #account{font-size:12px}.topline{flex-wrap:wrap}header{flex-wrap:wrap}}