
.nv-page{background:#f5f7fb;color:#173660;font-family:Poppins,sans-serif;padding-bottom:55px}.nv-wrap{max-width:1280px;margin:auto;padding:0 40px}.nv-page h1,.nv-page h2,.nv-page h3{color:inherit}.nv-page h2{font-size:clamp(27px,3vw,38px);font-weight:600;line-height:1.2;letter-spacing:-.035em;margin:0 0 22px}.nv-page p{font-size:14px;line-height:1.85;margin:0;color:#5c718c}.nv-breadcrumb{display:flex;flex-wrap:wrap;gap:12px;padding:23px 0;font-size:11px;color:#60748c}.nv-kicker{display:block;font-size:10px;font-weight:600;letter-spacing:.14em;color:#53739b;margin-bottom:16px}.nv-hero{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center;padding:24px 0 45px}.nv-hero h1{font-size:clamp(42px,4.7vw,62px);font-weight:600;line-height:1.08;letter-spacing:-.045em;margin:0 0 23px}.nv-page .nv-lead{font-size:15px;line-height:1.85;max-width:540px}.nv-lead strong{font-weight:600;color:#173660}.nv-page .nv-model{font-size:11px;margin:17px 0 22px;letter-spacing:.08em}.nv-choice{margin-bottom:18px}.nv-choice>span{display:block;font-size:10px;margin-bottom:8px;color:#60748c}.nv-choice>div{display:flex;flex-wrap:wrap;gap:8px}.nv-choice a{padding:9px 14px;background:white;border:1px solid #d5deeb;border-radius:4px;font-size:11px}.nv-choice a[aria-current]{background:#1c4287;color:white;border-color:#1c4287}.nv-button{display:inline-flex;justify-content:center;align-items:center;gap:25px;background:#ffb900;color:#142d50;font-size:12px;font-weight:600;padding:15px 23px;border-radius:3px}.nv-button:hover{background:#ffcb35}.nv-product{margin:0;background:white;border:1px solid #e1e7f0;border-radius:14px;padding:25px;position:relative;overflow:hidden}.nv-product-tag{font-size:9px;font-weight:600;letter-spacing:.12em;color:#54729a;border:1px solid #dce5f1;padding:7px 11px;border-radius:3px}.nv-product>img{width:100%;height:325px;object-fit:contain;transform:scale(1.2);display:block}.nv-product figcaption{display:flex;justify-content:space-between;gap:10px;font-size:11px;position:relative}.nv-product figcaption span{color:#73849b;font-size:10px}.nv-stats{display:grid;grid-template-columns:repeat(4,1fr);padding:26px 0;background:#e8eff8;border-radius:9px}.nv-stats>div{padding:0 25px;border-right:1px solid #cdd9ea}.nv-stats>div:last-child{border:0}.nv-stats strong{display:block;font-size:32px;line-height:1.3;font-weight:600;letter-spacing:-.02em}.nv-stats small{font-size:12px;letter-spacing:normal}.nv-stats span{font-size:11px;color:#59728f}.nv-nav{display:flex;gap:32px;flex-wrap:wrap;padding:24px 0;border-bottom:1px solid #dce5f1;font-size:11px;font-weight:600}.nv-nav a:hover{text-decoration:underline}.nv-all{margin:48px 0;background:#142f54;border-radius:13px;padding:40px;display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center;color:white;scroll-margin-top:160px}.nv-all .nv-kicker{color:#a8c5ec}.nv-all p{color:#c0cfe1;font-size:13px}.nv-ai-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.nv-ai-tags span{border:1px solid #496381;padding:7px 10px;border-radius:4px;font-size:10px}.nv-channel-panel{background:#0b2443;border:1px solid #344e70;border-radius:9px;padding:20px}.nv-panel-top{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:9px;margin-bottom:15px}.nv-panel-top b{font-size:9px;color:#79d9ba}.nv-channels{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.nv-channels>span{display:flex;justify-content:space-between;align-items:center;background:#223f64;border-radius:4px;padding:10px 8px;gap:5px}.nv-channels b{font-size:11px;font-weight:400}.nv-channels small{font-size:8px;color:#91dcca}.nv-channel-panel>p{font-size:9px;margin-top:15px}.nv-row{display:grid;grid-template-columns:1.12fr 1fr;align-items:center;gap:50px;margin:65px 0;scroll-margin-top:160px}.nv-photo{position:relative;overflow:hidden;border-radius:12px}.nv-photo>img{display:block;width:100%;height:auto}.nv-scene-label{position:absolute;left:16px;top:16px;padding:7px 10px;font-size:9px;letter-spacing:.1em;color:white;background:#102b4ee6;border-radius:4px}.nv-detection-note{position:absolute;bottom:14px;left:14px;right:14px;display:flex;justify-content:space-around;background:#0b2347e6;padding:11px 8px;border-radius:4px;color:#a8e9cf;gap:8px;font-size:9px}.nv-copy h3{font-size:21px;font-weight:600;letter-spacing:-.02em;line-height:1.3;margin:26px 0 12px}.nv-copy p+p{margin-top:18px}.nv-page p.nv-fine{font-size:11px;color:#75869b;line-height:1.8}.nv-row-reverse .nv-copy{grid-column:1;grid-row:1}.nv-row-reverse .nv-face-demo{grid-column:2;grid-row:1}.nv-row-reverse{grid-template-columns:1fr 1.2fr}.nv-face-demo{background:#122e53;border-radius:10px;overflow:hidden;color:white}.nv-demo-bar{display:flex;justify-content:space-between;gap:10px;padding:12px 15px;font-size:9px;color:#c4d6ec}.nv-demo-inner{display:grid;grid-template-columns:95px 1fr}.nv-face-rail{padding:14px 10px;background:#0c2546;display:flex;flex-direction:column;gap:8px}.nv-face-rail>span:first-child{font-size:8px;letter-spacing:.12em}.nv-face-thumb{height:80px;position:relative;overflow:hidden;border:2px solid #71d8b2;border-radius:4px}.nv-face-thumb img{position:absolute;width:370%;max-width:none;height:auto;left:-163%;top:-52%}.nv-face-rail strong{font-size:10px}.nv-face-rail small{font-size:9px;color:#a8bfde}.nv-capture-status{font-size:8px;color:#71d8b2}.nv-live-image{position:relative}.nv-live-image>img{display:block;width:100%;height:290px;object-fit:cover}.nv-live-image>span{position:absolute;bottom:12px;left:12px;color:white;background:#102b4ec4;padding:5px 7px;font-size:9px}.nv-page .nv-demo-caption{font-size:9px;color:#aac0de;padding:10px 14px}.nv-playback{display:grid;grid-template-columns:1fr 1fr;gap:50px;padding:35px;background:#e8eff8;border-radius:10px;align-items:center;margin:55px 0}.nv-playback h2{font-size:28px}.nv-playback p{font-size:13px}.nv-timeline{background:white;border:1px solid #d2deec;padding:24px;border-radius:8px}.nv-time-title{display:flex;flex-direction:column;gap:6px;font-size:10px}.nv-time-title strong{font-weight:600;color:#1e766b}.nv-track{height:12px;position:relative;background:#dbe6f4;margin:30px 0 10px;border-radius:3px}.nv-track span{position:absolute;left:63%;width:13%;height:100%;background:#57bca8}.nv-track b{position:absolute;left:69%;height:28px;top:-8px;width:2px;background:#173660}.nv-track i{position:absolute;left:68%;top:-14px;width:10px;height:10px;transform:rotate(45deg);background:#173660}.nv-times{display:flex;justify-content:space-between;font-size:9px;color:#59728f}.nv-timeline>small{display:block;font-size:9px;color:#8190a5;margin-top:18px}.nv-security{margin:65px 0;scroll-margin-top:160px}.nv-security header{max-width:650px;margin-bottom:28px}.nv-zone-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.nv-zone-grid article{background:white;border:1px solid #dce5f1;border-radius:10px;overflow:hidden;padding-bottom:26px}.nv-zone-photo{position:relative;aspect-ratio:3/2;overflow:hidden}.nv-zone-photo>img{width:100%;height:100%;object-fit:cover}.nv-zone-photo svg{position:absolute;inset:0;width:100%;height:100%}.nv-zone-photo>span{position:absolute;left:16px;top:16px;background:#102b4edc;padding:7px 10px;border-radius:3px;font-size:9px;letter-spacing:.1em;color:white}.nv-zone-grid h3{font-size:21px;line-height:1.3;font-weight:600;margin:23px 24px 12px}.nv-zone-grid p{font-size:13px;margin:0 24px}.nv-response{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin:55px 0}.nv-response>article{background:#e8eff8;border-radius:10px;padding:32px}.nv-response h2{font-size:27px}.nv-response p{font-size:13px}.nv-response .nv-fine{margin-top:18px}.nv-response-icon{display:flex;align-items:center;justify-content:center;font-size:23px;font-weight:600;background:#ffca2b;color:#183a69;width:42px;height:42px;border-radius:50%;margin-bottom:24px}.nv-sounds{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.nv-sounds span{font-size:9px;background:white;padding:6px 9px;border-radius:4px}.nv-specs{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px;padding:45px 0;border-top:1px solid #dce5f1;scroll-margin-top:160px}.nv-specs>div>p{font-size:13px}.nv-specs dl{margin:0}.nv-specs dl>div{display:grid;grid-template-columns:1fr 1.45fr;gap:25px;padding:14px 0;border-bottom:1px solid #dce5f1;font-size:12px;line-height:1.8}.nv-specs dt{font-weight:600}.nv-specs dd{margin:0;color:#526782}.nv-faq{margin:35px 0 50px}.nv-faq h2{font-size:28px}.nv-faq details{border-bottom:1px solid #dce5f1;padding:18px 0}.nv-faq summary{font-size:14px;font-weight:500;cursor:pointer}.nv-faq p{font-size:13px;padding-top:15px;max-width:850px}.nv-contact{display:flex;align-items:center;justify-content:space-between;gap:30px;background:#173660;border-radius:10px;padding:35px;color:white}.nv-contact .nv-kicker{color:#a8c5ec}.nv-contact h2{font-size:28px;margin-bottom:12px}.nv-contact p{font-size:13px;color:#bbcee6}.nv-contact .nv-button{flex-shrink:0}.nv-page a:focus-visible,.nv-page summary:focus-visible{outline:3px solid #de9e00;outline-offset:4px}
@media(max-width:1000px){.nv-wrap{padding:0 24px}.nv-hero{gap:30px}.nv-hero h1{font-size:44px}.nv-product>img{height:260px}.nv-product figcaption{flex-direction:column}.nv-all{padding:28px;gap:25px}.nv-row{gap:30px}.nv-stats>div{padding:0 18px}.nv-stats strong{font-size:28px}.nv-channels{grid-template-columns:repeat(4,1fr)}.nv-channels>span{flex-direction:column;gap:2px}.nv-demo-inner{grid-template-columns:75px 1fr}.nv-live-image>img{height:270px}.nv-face-thumb{height:65px}.nv-all,.nv-row,.nv-security,.nv-specs{scroll-margin-top:95px}.nv-playback{gap:28px;padding:28px}.nv-specs{gap:35px}}
@media(max-width:700px){.nv-wrap{padding:0 20px}.nv-breadcrumb{font-size:10px;gap:8px}.nv-hero{grid-template-columns:1fr;padding:15px 0 28px;gap:25px}.nv-hero h1{font-size:43px}.nv-page .nv-lead{font-size:14px}.nv-product{padding:20px}.nv-product>img{height:210px}.nv-product figcaption{flex-direction:row;font-size:10px}.nv-stats{grid-template-columns:1fr 1fr;padding:7px 0}.nv-stats>div{padding:14px 18px}.nv-stats>div:nth-child(2){border:0}.nv-stats span{font-size:10px}.nv-nav{gap:12px 22px;font-size:10px}.nv-all{grid-template-columns:1fr;margin:32px 0;padding:25px;gap:25px}.nv-all h2{font-size:29px}.nv-channels>span{flex-direction:row}.nv-row,.nv-row-reverse{grid-template-columns:1fr;gap:25px;margin:42px 0}.nv-row-reverse .nv-copy,.nv-row-reverse .nv-face-demo{grid-column:auto;grid-row:auto}.nv-row .nv-copy{order:-1}.nv-copy h2{font-size:29px}.nv-copy p{font-size:13px}.nv-playback{grid-template-columns:1fr;padding:24px;gap:22px;margin:38px 0}.nv-security{margin:42px 0}.nv-zone-grid,.nv-response{grid-template-columns:1fr;gap:20px}.nv-response{margin:38px 0}.nv-response>article{padding:26px}.nv-specs{grid-template-columns:1fr;gap:12px;padding:32px 0}.nv-specs dl>div{gap:18px;font-size:11px}.nv-contact{display:block;padding:27px}.nv-contact .nv-button{margin-top:22px}.nv-demo-inner{grid-template-columns:80px 1fr}.nv-live-image>img{height:260px}.nv-faq summary{font-size:13px}.nv-detection-note{font-size:8px}.nv-page .nv-fine{font-size:10px}}

.nv-face-thumb img{width:650%;left:-322%;top:-45%}

.nv-face-example{margin:0;overflow:hidden;border-radius:10px;background:#057da8;grid-column:2;grid-row:1}.nv-face-example>img{display:block;width:100%;height:auto}
@media(max-width:700px){.nv-row-reverse .nv-face-example{grid-column:auto;grid-row:auto}}
.nv-feature-name{display:inline-block;font-size:20px;font-weight:700;line-height:1.3;color:#1c4287;border-left:4px solid #ffba00;padding-left:12px;margin-bottom:20px}.nv-markers,.nv-human-markers{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.nv-markers path{fill:none;stroke:white;stroke-width:7;stroke-dasharray:1 13;stroke-linecap:round;filter:drop-shadow(0 1px 2px #152a44)}.nv-human-markers path{fill:none;stroke:#73f1cf;stroke-width:3;filter:drop-shadow(0 1px 2px #152a44)}.nv-human-visual .nv-photo{border-radius:8px 8px 0 0}.nv-human-visual .nv-timeline{border-radius:0 0 8px 8px;padding:18px}.nv-playback{scroll-margin-top:155px}.nv-zone-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.nv-zone-grid h3{font-size:19px;margin:20px 20px 12px}.nv-zone-grid p{font-size:12px;margin:0 20px}.nv-search-demo{background:#132f51;color:white;border-radius:12px;overflow:hidden;padding:16px;min-width:0}.nv-search-bar,.nv-search-controls{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:10px}.nv-search-bar strong{font-size:16px}.nv-search-faces{display:flex;gap:12px;margin:16px 0}.nv-search-faces button{width:80px;padding:4px;background:#254769;border:2px solid transparent;border-radius:5px;color:white;font:inherit;font-size:9px;cursor:pointer}.nv-search-faces button[aria-pressed=true]{border-color:#77dec7}.nv-face-crop{display:block;height:63px;background-repeat:no-repeat;background-size:450%;margin-bottom:5px;border-radius:2px}.crop-0{background-image:url('/assets/files/nvr-v3/stanklin-event-0.webp');background-position:75% 8%}.crop-1{background-image:url('/assets/files/nvr-v3/stanklin-event-1.webp');background-position:30% 47%}.crop-2{background-image:url('/assets/files/nvr-v3/stanklin-event-2.webp');background-position:78% 21%}.nv-event-view{position:relative;overflow:hidden;border-radius:5px}.nv-event-view img{display:block;width:100%;height:280px;object-fit:cover;object-position:center 45%}.nv-event-label{position:absolute;bottom:10px;left:10px;right:10px;background:#102b4edd;padding:7px;font-size:10px}.nv-search-controls{margin-top:12px}.nv-event-toggle{background:#ffbf18;border:0;border-radius:3px;padding:8px 14px;font:inherit;font-weight:600;color:#173660;cursor:pointer}.nv-page .nv-search-demo>p{font-size:9px;color:#a9bfd9;margin-top:10px}.nv-gif-link{display:inline-block;font-size:12px;font-weight:600;text-decoration:underline;margin-top:18px}.nv-page button:focus-visible{outline:3px solid #ffbf18;outline-offset:3px}.nv-voice .nv-fine{margin-top:16px}
@media(max-width:1000px){.nv-zone-grid{gap:12px}.nv-zone-grid h3{font-size:16px;margin:16px 14px 10px}.nv-zone-grid p{margin:0 14px}.nv-playback{scroll-margin-top:95px}.nv-feature-name{font-size:18px}}
@media(max-width:700px){.nv-zone-grid{grid-template-columns:1fr;gap:20px}.nv-zone-grid h3{font-size:21px}.nv-feature-name{font-size:20px}.nv-event-view img{height:270px}.nv-human-visual{min-width:0}}
.nv-event-view img{height:auto;max-height:370px;object-fit:contain;background:#0b2443}

/* Red human-event indication. */
#human-detection .nv-track span{background:#ef4e57}#human-detection .nv-time-title strong{color:#c5303b}.nv-human-markers path{stroke:#ff575e}

.nv-product-home{padding:0;background:#e9e4dc}.nv-product-home .nv-product-tag{position:absolute;top:18px;left:18px;z-index:1;background:#ffffffed}.nv-product-home>img{height:435px;object-fit:cover;transform:none}.nv-product-home figcaption{padding:17px 20px;background:white}.nv-product-home{align-self:center}
@media(max-width:1000px){.nv-product-home>img{height:370px}}@media(max-width:700px){.nv-product-home>img{height:auto;aspect-ratio:3/2}.nv-product-home figcaption{padding:14px}}

.nv-alarm-schedule{margin-top:18px!important;padding:15px 18px;border-left:3px solid #ffbf18;background:#e8eff8;border-radius:0 5px 5px 0}.nv-alarm-schedule strong{display:block;color:#173660}

.nv-product-home>img{height:auto;aspect-ratio:3/2;object-fit:contain}.nv-storage{margin:65px 0;scroll-margin-top:160px}.nv-storage>header{max-width:750px}.nv-storage .nv-row{margin:30px 0}.nv-storage-figure{margin:0;background:#e8eff8;border-radius:12px;overflow:hidden}.nv-storage-figure img{display:block;width:100%;height:auto}.nv-storage-figure figcaption{padding:12px 18px;font-size:10px;color:#60748c}.nv-storage-stats{display:flex;gap:35px;margin:24px 0 15px}.nv-storage-stats strong{display:block;color:#1c4287;font-size:42px;line-height:1.2}.nv-storage-stats small{font-size:20px}.nv-storage-stats span{font-size:11px;color:#60748c}.nv-page .nv-capacity-math{color:#173660;font-weight:600;margin-bottom:15px}@media(max-width:700px){.nv-storage{margin:42px 0;scroll-margin-top:95px}.nv-storage-stats{gap:25px}.nv-storage-stats strong{font-size:36px}}

/* Product-focused framing and minimal capacity callouts. */
.nv-hero-crop{aspect-ratio:3/2;overflow:hidden;position:relative}.nv-hero-crop img{position:absolute;width:290%;max-width:none;height:auto;left:-95%;top:-110%;display:block}.nv-storage-minimal .nv-row{grid-template-columns:1fr 1.15fr;gap:50px}.nv-storage-minimal .nv-storage-stats{margin:22px 0 8px}.nv-storage-minimal .nv-storage-stats strong{font-size:52px}.nv-storage-image{position:relative}.nv-storage-image img{display:block;width:100%;height:auto}.nv-disk-capacity{position:absolute;transform:translate(-50%,-50%);font-size:clamp(13px,2vw,24px);font-weight:700;line-height:1.1;letter-spacing:-.02em;color:#143c60;text-shadow:0 1px 1px #ffffffb3;white-space:nowrap}.nv-storage-minimal .nv-fine{margin-top:20px}@media(max-width:700px){.nv-storage-minimal .nv-row{grid-template-columns:1fr;gap:24px}.nv-disk-capacity{font-size:17px}.nv-storage-minimal .nv-storage-stats strong{font-size:44px}}

/* Raised blue capacity lettering on the disk surface. */
.nv-disk-capacity{font-size:clamp(21px,3.1vw,38px);font-weight:800;letter-spacing:-.06em;color:#087aaf;transform:translate(-50%,-50%) rotate(-5deg) skewX(-13deg) scaleY(.84);text-shadow:1px 1px 0 #065786,2px 2px 0 #065786,3px 3px 0 #054b77,4px 4px 0 #043f65,5px 7px 7px #033e6b66;isolation:isolate}
.nv-disk-capacity::before{content:"";position:absolute;z-index:-1;left:-28%;top:-28%;width:158%;height:150%;background:linear-gradient(135deg,#72e9ff66,#009ed955);border:1px solid #67d7ff66;box-shadow:0 0 15px #28c9ff55;transform:skewX(9deg);border-radius:4px}
@media(max-width:700px){.nv-disk-capacity{font-size:24px;text-shadow:1px 1px 0 #065786,2px 2px 0 #054b77,3px 4px 4px #033e6b66}}

/* Capacity typography follows the receding plane of the drives. */
.nv-disk-capacity{transform:translate(-50%,-50%) perspective(400px) rotateX(43deg);color:#087baa;letter-spacing:-.035em;text-shadow:0 1px #07638d,0 2px #07577d,0 3px #064568,0 5px 4px #06314a44}
.nv-disk-capacity::before{left:-20%;top:-35%;width:140%;height:165%;transform:none;border-radius:8px;background:linear-gradient(180deg,#52c9ef55,#1aaddd33);border:1px solid #a1e9ff77;box-shadow:0 0 12px #36c9ed33}

.nv-wired figure{margin:0}.nv-wired figcaption{font-size:9px;color:#60748c;background:#e8eff8;padding:10px 15px}.nv-wired{scroll-margin-top:150px}

.nv-wire-image{position:relative}.nv-wire-image>img{display:block;width:100%;height:auto}.nv-wire-glow{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.nv-wire-glow path{fill:none;stroke:#a0fbff;stroke-width:4;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 4px #00dbff) drop-shadow(0 0 9px #00bfff)}

.nv-alarm-center{grid-template-columns:1fr 1.1fr;scroll-margin-top:150px}.nv-alarm-phone{margin:0;border-radius:12px;overflow:hidden;background:#e3effa}.nv-alarm-phone img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover}.nv-alarm-phone figcaption{text-align:center;font-size:9px;color:#60748c;padding:8px 12px}@media(max-width:700px){.nv-alarm-center{grid-template-columns:1fr;scroll-margin-top:95px}.nv-alarm-phone img{aspect-ratio:4/5}}

.nv-alarm-phone:has(.nv-alarm-animation){max-width:390px;justify-self:center;width:100%}.nv-alarm-phone img.nv-alarm-animation{aspect-ratio:3/5;object-fit:contain;height:auto}.nv-alarm-pause{display:block;margin:8px auto 0;border:1px solid #9fb9d0;border-radius:4px;padding:6px 12px;background:white;color:#173660;font:inherit;font-size:11px;cursor:pointer}

.nv-firmware{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-top:30px;padding:28px 30px;border:1px solid #d3deeb;background:#e8eff8;border-radius:10px}.nv-firmware .nv-kicker{margin-bottom:9px}.nv-firmware h2{font-size:23px;margin-bottom:9px}.nv-firmware p{font-size:11px;overflow-wrap:anywhere}.nv-firmware .nv-button{flex-shrink:0}@media(max-width:700px){.nv-firmware{flex-direction:column;align-items:stretch;padding:24px}.nv-firmware h2{font-size:21px}.nv-firmware .nv-button{gap:12px}}
