:root{--nh-type-display:clamp(48px,5vw,72px);--nh-type-h2:clamp(30px,3vw,44px);--nh-type-h3:16px;--nh-type-body:14px;--nh-type-small:12px;--nh-type-micro:10px}.nh-public{background:#f7fafc}.nh-public-header{background:rgba(255,255,255,.98)}.nh-hero{min-height:650px;grid-template-columns:minmax(0,.9fr) minmax(620px,1.1fr);background:#fff}.nh-hero-copy{padding:72px 5.5vw 50px}.nh-hero h1{font-size:var(--nh-type-display);line-height:.98;margin-bottom:22px;max-width:720px}.nh-lead{font-size:18px;line-height:1.55;max-width:640px;margin-bottom:24px}.nh-trust-line{margin-top:24px}.nh-built{margin-top:44px}.nh-hero-visual.nh-node-hero{position:relative;min-height:650px;background:#eef5f9;border-left:1px solid #cfdde6;overflow:hidden}.nh-node-field{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}.nh-node-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(9,62,96,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(9,62,96,.035) 1px,transparent 1px);background-size:44px 44px;z-index:0}.nh-node-hero:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(0,167,189,.12);left:27%;top:48%;transform:translate(-50%,-50%);border-radius:50%;z-index:0}.nh-network-core{position:absolute;left:28%;top:46%;transform:translate(-50%,-50%);z-index:4;width:116px;height:116px;border-radius:50%;background:#071a2e;border:2px solid #12b8ce;box-shadow:0 0 0 10px rgba(0,167,189,.08),0 18px 45px rgba(7,26,46,.18);display:grid;place-items:center;text-align:center;color:#fff;font-weight:800;letter-spacing:.045em;line-height:1.05}.nh-network-core span{display:block;font-size:18px}.nh-network-core small{display:block;color:#8ee9f2;font-size:8px;letter-spacing:.16em;margin-top:5px}.nh-semantic-node{position:absolute;z-index:5;display:grid;grid-template-columns:34px auto;align-items:center;gap:8px;min-height:46px;padding:6px 10px 6px 6px;background:rgba(255,255,255,.96);border:1px solid #bed0da;box-shadow:0 9px 24px rgba(7,26,46,.08);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease,background .18s ease}.nh-semantic-node i{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#08233c;color:#77e4ef;font-style:normal;font-weight:800;font-size:11px;border:1px solid #16899c}.nh-semantic-node span{display:flex;flex-direction:column;line-height:1.15}.nh-semantic-node strong{font-size:11px;color:#0c243d}.nh-semantic-node small{font-size:8px;color:#63798c;margin-top:3px}.nh-semantic-node:hover,.nh-semantic-node:focus-visible,.nh-semantic-node.is-connected{outline:none;transform:translateY(-3px);border-color:#13a9bc;background:#fff;box-shadow:0 14px 34px rgba(0,120,148,.16)}.nh-node-domain{left:18%;top:10%}.nh-node-trademark{left:3%;top:24%}.nh-node-rights{left:43%;top:20%}.nh-node-evidence{left:45%;top:43%}.nh-node-events{left:42%;top:66%}.nh-node-risk{left:23%;top:76%}.nh-node-intelligence{left:4%;top:64%}.nh-node-names{left:2%;top:44%}.nh-node-hint{position:absolute;left:4%;bottom:18px;z-index:5;font-size:9px;letter-spacing:.08em;color:#486679;background:rgba(255,255,255,.86);border:1px solid #cbdbe4;padding:7px 10px}.nh-node-hint b{color:#087f91}.nh-node-hero .nh-asset-card{width:305px;right:18px;top:50%;transform:translateY(-50%);padding:12px;z-index:6;box-shadow:0 20px 44px rgba(7,26,46,.14)}.nh-node-hero .nh-asset-card header{padding-bottom:8px}.nh-node-hero .nh-asset-title{padding:10px 0}.nh-node-hero .nh-asset-title div strong{font-size:15px}.nh-node-hero .nh-asset-title div span{font-size:9px}.nh-node-hero .nh-card-grid>div{min-height:75px;padding:9px}.nh-node-hero .nh-card-grid>div strong{font-size:9px}.nh-node-hero .nh-card-grid>div span{font-size:7.5px;margin-top:3px}.nh-flow,.nh-system,.nh-icon-atlas{padding:72px clamp(24px,4vw,64px)}.nh-section-head{margin-bottom:38px;max-width:820px}.nh-section-head h2{font-size:var(--nh-type-h2);line-height:1.05}.nh-section-head>p:last-child{font-size:var(--nh-type-body);line-height:1.6}.nh-flow-track{gap:10px}.nh-flow-step b{width:48px;height:48px}.nh-flow-step strong{font-size:12px}.nh-flow-step span{font-size:9.5px}.nh-system{padding-top:78px}.nh-feature-grid article{min-height:175px;padding:22px}.nh-feature-grid i{width:40px;height:40px}.nh-feature-grid h3,.nh-feature-grid p,.nh-feature-grid a{margin-left:54px}.nh-feature-grid h3{font-size:var(--nh-type-h3)}.nh-feature-grid p{font-size:11px;min-height:58px}.nh-atlas-grid>div{min-height:92px;padding:18px}.nh-atlas-grid i{width:42px;height:42px}.nh-certainty{padding:68px clamp(24px,4vw,64px)}.nh-public-footer{background:#fff}.nh-node-reduced .nh-semantic-node{transition:none}.nh-node-reduced .nh-node-hint{display:none}@media(max-width:1280px){.nh-hero{grid-template-columns:1fr}.nh-hero-visual.nh-node-hero{min-height:630px;border-left:0;border-top:1px solid #cfdde6}.nh-network-core{left:32%}.nh-node-domain{left:25%}.nh-node-rights{left:48%}.nh-node-evidence{left:50%}.nh-node-events{left:49%}.nh-node-risk{left:28%}.nh-node-intelligence{left:8%}.nh-node-names{left:7%}.nh-node-trademark{left:8%}.nh-node-hero .nh-asset-card{right:5%;width:330px}}@media(max-width:820px){.nh-hero{min-height:auto}.nh-hero-copy{padding:48px 22px 40px}.nh-hero h1{font-size:clamp(42px,12vw,56px);max-width:620px}.nh-lead{font-size:17px}.nh-hero-visual.nh-node-hero{min-height:770px;background:#edf4f8}.nh-node-hero:after{width:350px;height:350px;left:50%;top:28%}.nh-network-core{left:50%;top:28%;width:100px;height:100px}.nh-network-core span{font-size:16px}.nh-semantic-node{grid-template-columns:30px auto;min-height:42px;padding:5px 8px 5px 5px}.nh-semantic-node i{width:30px;height:30px;font-size:10px}.nh-semantic-node strong{font-size:10px}.nh-semantic-node small{display:none}.nh-node-domain{left:39%;top:5%}.nh-node-trademark{left:4%;top:13%}.nh-node-rights{right:4%;left:auto;top:14%}.nh-node-names{left:3%;top:31%}.nh-node-evidence{right:3%;left:auto;top:31%}.nh-node-intelligence{left:6%;top:46%}.nh-node-events{right:5%;left:auto;top:46%}.nh-node-risk{left:41%;top:51%}.nh-node-hint{left:16px;right:16px;bottom:328px;text-align:center}.nh-node-hero .nh-asset-card{left:16px;right:16px;top:auto;bottom:18px;transform:none;width:auto;max-width:none}.nh-node-hero .nh-card-grid>div{min-height:66px}.nh-flow,.nh-system,.nh-icon-atlas{padding:58px 18px}.nh-section-head{margin-bottom:30px}.nh-certainty{padding:56px 22px}}@media(max-width:520px){.nh-hero-copy{padding-top:38px}.nh-hero h1{font-size:42px}.nh-hero-visual.nh-node-hero{min-height:820px}.nh-node-hero:after{width:310px;height:310px}.nh-network-core{width:92px;height:92px}.nh-semantic-node{padding-right:6px}.nh-semantic-node strong{font-size:9px}.nh-node-domain{left:36%}.nh-node-trademark{left:2%}.nh-node-rights{right:2%}.nh-node-names{left:1%}.nh-node-evidence{right:1%}.nh-node-intelligence{left:2%}.nh-node-events{right:2%}.nh-node-risk{left:38%}.nh-node-hint{bottom:370px;font-size:8px}.nh-node-hero .nh-asset-card{bottom:16px}.nh-node-hero .nh-card-grid{grid-template-columns:1fr 1fr}.nh-node-hero .nh-card-grid>div{min-height:72px}.nh-flow,.nh-system,.nh-icon-atlas{padding-top:50px;padding-bottom:50px}}