:root{--paper:#edf3f7;--white:#fbfdff;--ink:#101d2e;--muted:#66758a;--line:#ced9e2;--cyan:#15b8d4;--cyan-deep:#087e98;--mint:#27b986;--soft:#e4edf3;--shadow:0 22px 60px rgba(39,58,78,.10);--display:"Arial Narrow","Aptos Display",Arial,sans-serif;--body:"Segoe UI",Arial,sans-serif;--mono:"SFMono-Regular",Consolas,monospace}
    *{box-sizing:border-box}html{background:var(--paper);scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:var(--body);background:linear-gradient(90deg,rgba(16,29,46,.028) 1px,transparent 1px),linear-gradient(rgba(16,29,46,.028) 1px,transparent 1px),var(--paper);background-size:32px 32px;min-height:100vh}.en{display:none}html[lang=en] .ru{display:none}html[lang=en] .en{display:inline}html[lang=en] .en.block{display:block}.ru.block{display:block}
    .shell{width:min(1200px,calc(100% - 36px));margin:auto;padding:0 0 56px}.portal-nav{height:58px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px}.portal-brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font:900 14px/1 var(--display);letter-spacing:.05em;text-transform:uppercase;white-space:nowrap}.portal-brand small{font:700 9px var(--mono);color:var(--muted);letter-spacing:.08em}.portal-mark{width:32px;height:32px;border:1px solid var(--ink);background:var(--white);border-radius:9px;display:grid;place-items:center;color:var(--cyan);font-style:normal;font-size:17px}.portal-links{display:flex;align-items:center;justify-content:center;gap:5px}.portal-links a{display:flex;align-items:center;min-height:34px;height:34px;padding:0 11px;border-radius:999px;color:var(--muted);text-decoration:none;font-size:11px;font-weight:750;line-height:1;transition:background-color .18s ease,color .18s ease,transform .18s ease}.portal-links a:hover{background:rgba(251,253,255,.92);color:var(--ink);transform:none}.portal-links a.active{background:var(--ink);color:#fff}.lang{display:flex;gap:0;padding:3px;border:1px solid var(--line);border-radius:999px;background:rgba(251,253,255,.9)}.lang button{min-width:36px;height:28px;border:0;background:transparent;padding:0 10px;border-radius:999px;color:var(--muted);font-size:10px;font-weight:800}.lang button.active{background:var(--ink);color:#fff}
    .hero{padding:72px 0 48px;display:grid;grid-template-columns:1.25fr .75fr;gap:46px;align-items:end}.eyebrow{font:700 12px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--cyan-deep);display:flex;gap:11px;align-items:center}.eyebrow:before{content:"";width:32px;height:2px;background:var(--cyan)}h1{font:900 clamp(44px,6.6vw,86px)/.88 var(--display);text-transform:uppercase;letter-spacing:-.07em;margin:22px 0 24px;max-width:880px}.hero p{font-size:17px;line-height:1.65;color:var(--muted);max-width:660px;margin:0}.hero-note{border-left:2px solid var(--cyan);padding:4px 0 4px 22px;color:var(--muted);font-size:13px;line-height:1.65}.hero-note strong{display:block;color:var(--ink);font:900 27px var(--display);margin-bottom:6px;text-transform:uppercase}
    .legend{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:24px}.legend-item{border:1px solid var(--line);background:rgba(251,253,255,.72);border-radius:16px;padding:15px}.legend-item b{font:800 12px var(--mono);display:block;margin-bottom:6px}.legend-item span{font-size:11px;color:var(--muted);line-height:1.4}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:54px 0 18px}.section-head h2{font:900 31px var(--display);text-transform:uppercase;margin:0}.section-head span{font:11px var(--mono);color:var(--muted)}
    .catalog-tools{display:grid;grid-template-columns:1fr minmax(260px,360px);gap:14px;align-items:center;margin-bottom:18px}.vendor-tabs{display:flex;gap:8px;overflow-x:auto;padding:2px 0 6px;scrollbar-width:thin}.vendor-tab{flex:0 0 auto;border:1px solid var(--line);background:rgba(251,253,255,.8);color:var(--muted);border-radius:999px;padding:10px 14px;font-size:12px;font-weight:800}.vendor-tab b{display:inline-grid;place-items:center;min-width:21px;height:21px;margin-left:7px;padding:0 6px;border-radius:999px;background:var(--soft);font:700 9px var(--mono)}.vendor-tab.active{background:var(--ink);border-color:var(--ink);color:white}.vendor-tab.active b{background:rgba(255,255,255,.15)}.search-box{height:44px;position:relative;display:flex;align-items:center;border:1px solid var(--line);background:var(--white);border-radius:999px;padding:0 15px;box-shadow:0 5px 16px rgba(39,58,78,.05)}.search-box:focus-within{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(21,184,212,.12)}.search-box svg{width:16px;color:var(--muted);flex:0 0 auto}.search-box input{width:100%;height:100%;border:0;outline:0;background:transparent;padding:0 10px;color:var(--ink);font:13px var(--body)}.search-placeholder{position:absolute;left:41px;color:var(--muted);font-size:12px;pointer-events:none}.search-box input:not(:placeholder-shown)+.search-placeholder,.search-box:focus-within .search-placeholder{display:none}
    .catalog{display:grid;gap:32px}.vendor-group{display:grid;gap:14px}.vendor-heading{display:flex;justify-content:space-between;align-items:end;border-bottom:1px solid var(--line);padding:7px 2px 11px}.vendor-heading h3{font:900 25px var(--display);text-transform:uppercase;margin:0}.vendor-heading span{font:10px var(--mono);color:var(--muted)}.model-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.model-card{background:rgba(251,253,255,.91);border:1px solid var(--line);border-radius:23px;box-shadow:0 12px 32px rgba(39,58,78,.07);overflow:hidden;display:flex;flex-direction:column}.model-top{display:grid;grid-template-columns:1fr auto;gap:14px;padding:18px 18px 14px;border-bottom:1px solid var(--line)}.model-name{font:900 24px var(--display);letter-spacing:-.04em;text-transform:uppercase}.model-family{font:700 9px var(--mono);letter-spacing:.08em;color:var(--cyan-deep);text-transform:uppercase;margin-bottom:5px}.model-desc{margin:7px 0 0;color:var(--muted);font-size:12px;line-height:1.45}.chips{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}.chip{display:inline-flex;align-items:center;gap:5px;font:700 9px var(--mono);text-transform:uppercase;border:1px solid #b9dce2;color:var(--cyan-deep);background:#e8f7f9;padding:6px 8px;border-radius:999px}.chip i{font-style:normal;font-size:10px;line-height:1}.context{text-align:right}.context strong{display:block;font:900 25px var(--display)}.context span{font:700 8px var(--mono);color:var(--muted);text-transform:uppercase}
    .pricing{display:grid;grid-template-columns:1.32fr .82fr .82fr .52fr;align-items:center;flex:1}.pricing>.head{padding:11px 14px;font:700 8px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:#eaf0f4}.price-row{grid-column:1/-1;display:grid;grid-template-columns:1.32fr .82fr .82fr .52fr;align-items:stretch;border-bottom:1px solid var(--line);min-height:52px}.price-row.last{border-bottom:0}.price-row>div{display:flex;align-items:center;padding:11px 14px;min-width:0}.price-label{display:flex!important;align-items:flex-start!important;justify-content:center;flex-direction:column}.price-label b{display:block;font:800 11px var(--mono)}.price-label span{font-size:9px;color:var(--muted)}.our{font:900 13px var(--mono);color:var(--cyan-deep)}.official{font:10px var(--mono);color:var(--muted)}.price-row .saving{align-self:center;justify-self:start;display:inline-flex;min-height:auto;height:auto;font:900 10px var(--mono);color:#127252;background:#e3f6ee;padding:6px 7px!important;border:0!important;border-radius:999px;margin:0 0 0 14px}.model-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;background:var(--ink);color:white;padding:13px 16px}.model-foot strong{font:900 14px var(--display);text-transform:uppercase}.model-foot span{color:#aebacc;font-size:9px}.open-calc{border:0;background:var(--cyan);color:#062832;padding:9px 12px;border-radius:999px;font-size:11px;font-weight:900;white-space:nowrap}.empty-state{grid-column:1/-1;text-align:center;padding:54px 22px;border:1px dashed var(--line);border-radius:22px;color:var(--muted)}
    .calc{margin-top:22px;background:linear-gradient(145deg,var(--ink),#172c40);color:#fff;border:1px solid rgba(255,255,255,.08);border-radius:28px;padding:30px;box-shadow:var(--shadow)}.calc-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:26px}.calc h2{font:900 31px var(--display);text-transform:uppercase;margin:0}.calc p{color:#aebacc;font-size:12px;margin:6px 0 0}.calc-model{font:700 12px var(--mono);color:var(--cyan)}.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:10px}.field{background:#17283c;border:1px solid #314359;border-radius:15px;padding:12px}.field label{display:block;color:#91a2b7;font:700 9px var(--mono);text-transform:uppercase;margin-bottom:8px}.field input{width:100%;border:0;outline:0;background:transparent;color:white;font:800 17px var(--mono)}.results{display:grid;grid-template-columns:1fr 1fr;gap:10px}.result{border:1px solid #314359;border-radius:16px;padding:18px}.result span{font:700 9px var(--mono);color:#91a2b7;text-transform:uppercase}.result b{display:block;font:900 27px var(--display);margin-top:9px}.result.highlight{grid-column:1/-1;background:var(--cyan);border:0;color:#062832}.result.highlight span{color:#0a6375}.disclaimer{color:var(--muted);font-size:11px;line-height:1.55;margin-top:17px}.footer{display:flex;justify-content:space-between;gap:20px;margin-top:42px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.error{padding:30px;color:#a62d2d;background:#fae8e8;border-radius:18px}
    @media(max-width:850px){.hero{grid-template-columns:1fr;padding-top:65px}.legend{grid-template-columns:1fr 1fr}.portal-nav{grid-template-columns:auto 1fr;gap:10px}.portal-links{grid-column:1/-1;order:3;justify-content:flex-start;overflow-x:auto;margin:0 -2px;padding:0 2px 8px}.portal-nav .lang{justify-self:end}.catalog-tools{grid-template-columns:1fr}.model-grid{grid-template-columns:1fr}.pricing{grid-template-columns:1.2fr .8fr .8fr}.pricing .saving,.pricing>.head:nth-child(4){display:none}.calc-grid{grid-template-columns:1fr}}
    @media(max-width:600px){.shell{width:calc(100% - 22px);padding-top:16px}.brand{font-size:13px}.nav-actions .link{display:none}.hero{padding:52px 0 42px}h1{font-size:54px}.legend{grid-template-columns:1fr}.section-head{align-items:flex-start;flex-direction:column}.vendor-tabs{margin-right:-11px}.search-box{width:100%}.model-top{grid-template-columns:1fr;padding:22px}.context{text-align:left}.pricing{display:block}.pricing>.head{display:none}.pricing>.price-row{display:block;padding:0;border-bottom:1px solid var(--line)}.pricing>.price-row.last{border-bottom:0}.price-row>div{display:block;padding:11px 20px}.price-label{padding-top:17px}.our:before{content:attr(data-label) " · ";font:700 9px var(--mono);color:var(--muted)}.official:before{content:attr(data-label) " · ";font:700 9px var(--mono)}.saving{display:inline-block!important;margin:3px 20px 14px!important}.model-foot{align-items:flex-start;flex-direction:column;padding:20px}.fields,.results{grid-template-columns:1fr}.calc{padding:22px}.footer{flex-direction:column}}
    @media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}