@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=Inter:wght@400;500;600;700&family=Space+Mono:wght@400;700&display=swap');
:root{--ink:#222a25;--paper:#f7f7f2;--orange:#ee5d32;--line:#d5d8d0;--muted:#657068}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Inter',Arial,sans-serif;font-size:16px;line-height:1.6}a{color:inherit;text-decoration:none}button{font:inherit}a:focus-visible,button:focus-visible{outline:3px solid var(--orange);outline-offset:5px}header{height:94px;max-width:1600px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:0 5%;border-bottom:1px solid var(--line)}.brand{display:flex;gap:10px;align-items:center;font-size:29px;font-weight:700;letter-spacing:-1.5px}.brand svg{width:28px;height:33px;fill:none;stroke:var(--orange);stroke-width:2.5}.brand span,.footer-brand span{font-size:12px;align-self:flex-start;padding-top:8px;letter-spacing:0}nav{display:flex;gap:35px;font-size:14px;font-weight:500}nav a:hover,footer a:hover{color:var(--orange)}.nav-cta{font-size:14px;font-weight:600;display:flex;gap:27px;align-items:center}.nav-cta span{color:var(--orange);font-size:23px}.hero{display:grid;grid-template-columns:43% 57%;min-height:720px;max-width:1600px;margin:auto}.hero-copy{padding:59px 10% 40px 11.6%}.eyebrow,.section-note,.hero-caption,.photo-top,.photo-bottom,.plan-header,.plan-footer,.console-bar,.camera-label,.camera-footer,.demo-controls>span,.demo-tag{font-family:'Inter',sans-serif;font-size:12px;letter-spacing:1.6px;font-weight:600}.eyebrow{display:flex;align-items:center;gap:12px}.tiny-cross{font-size:25px;color:var(--orange);font-weight:400;line-height:1}h1,h2,h3,p{margin:0}h1{font-family:'Oswald','Arial Narrow',Impact,sans-serif;font-size:clamp(80px,7.7vw,120px);font-weight:600;line-height:.95;letter-spacing:-2px;margin:25px 0}h1 em{font-style:normal;color:var(--orange)}.hero-copy>p{font-size:21px;line-height:1.45;letter-spacing:-.5px}.hero-copy 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strong{font-family:'Oswald',Impact,sans-serif;font-size:32px;font-weight:500}.spec-strip span{font-size:12px;max-width:110px;line-height:1.5;color:var(--muted)}.section{padding:90px 7%;max-width:1600px;margin:auto}.section-top{display:flex;justify-content:space-between;gap:25px;align-items:center;margin-bottom:32px}.section-top .eyebrow{color:var(--orange)}.section-note{font-size:10px;color:var(--muted)}.section-intro{display:grid;grid-template-columns:1.25fr 1fr;gap:10%;align-items:end;margin-bottom:48px}h2{font-size:clamp(34px,3.5vw,52px);font-weight:500;letter-spacing:-2px;line-height:1.14}.section-intro>p{color:var(--muted);max-width:400px;line-height:1.75}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}.feature-grid article{position:relative;padding:30px 38px 0 0}.feature-grid article+article{border-left:1px solid var(--line);padding-left:38px}.feature-icon{width:42px;margin-bottom:23px}.feature-icon svg{fill:none;stroke:var(--ink);stroke-width:1.3;width:40px;height:40px}.feature-number{position:absolute;right:32px;top:35px;font-family:monospace;font-size:12px;color:var(--muted)}h3{font-size:21px;font-weight:500;letter-spacing:-.6px}.feature-grid p{font-size:15px;color:var(--muted);margin-top:13px;line-height:1.75}.intelligence{background:#202923;color:#fafbf6;padding:76px 7% 48px}.intelligence .section-intro p{color:#b0b8b1}.demo-tag{border:1px solid #546058;border-radius:3px;padding:5px 9px;color:#b9c5ba;font-size:10px;letter-spacing:1px}.console{border:1px solid #5b635a;border-radius:6px;overflow:hidden;max-width:1350px;margin:auto;background:#171d19}.console-bar{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 22px;border-bottom:1px solid #4a524a;font-size:10px;letter-spacing:1.2px}.console-bar i{display:inline-block;width:6px;height:6px;background:#a3c8a0;border-radius:50%;margin-right:7px}.console-bar b{font-weight:400;color:#666;margin:0 13px}.console-demo{color:#a5afa4}.console-body{display:grid;grid-template-columns:72% 28%}.camera{aspect-ratio:1.6;position:relative;overflow:hidden;isolation:isolate}.camera>img{width:100%;height:100%;object-fit:cover;filter:brightness(.7) saturate(.55)}.camera:after{content:'';position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent,transparent 3px,#0000000a 4px);pointer-events:none}.camera-label{position:absolute;top:18px;left:20px;background:#111b16b0;padding:5px 8px;font-size:10px;letter-spacing:.5px}.camera-label span{margin-left:15px;color:#bac6b9}.zone{position:absolute;inset:0;width:100%;height:100%}.boundary-label{position:absolute;bottom:11%;left:10%;font:9px monospace;letter-spacing:1px;color:#ffb28e;transform:rotate(-4deg)}.detection-box{position:absolute;left:62%;top:43%;width:7%;height:28%;border:1.5px solid #aff0aa;transition:all .6s}.detection-box>span,.vehicle-box span{position:absolute;top:-22px;left:-1px;white-space:nowrap;background:#b4e9ae;color:#142918;font:10px monospace;padding:4px 5px}.detection-box i{position:absolute;inset:-5px;border:1px solid #b4e9ae40}.vehicle-box{position:absolute;left:23%;top:35%;width:11%;height:11%;border:1px solid #cad8c4b0}.vehicle-box span{font-size:8px;background:#d1decabb;top:-19px}.camera-footer{position:absolute;bottom:0;left:0;right:0;background:#142018c0;padding:12px 20px;display:flex;justify-content:space-between;font-size:9px;letter-spacing:1px}.event-panel{padding:25px 24px;background:#27322b;border-left:1px solid #4a524a}.event-panel .eyebrow{font-size:10px;letter-spacing:1.1px;color:#a7b2a5}.event-icon{font-size:28px;color:#b4e9ae;margin-top:23px;line-height:1;margin-bottom:15px}.event-panel h3{font-size:23px;line-height:1.2}.event-panel>p{font-size:13px;line-height:1.6;color:#b3beb2;margin:14px 0 25px;min-height:80px}.event-detail{display:flex;justify-content:space-between;gap:8px;border-top:1px 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#4a524a;margin-top:43px;padding-top:25px;display:flex;justify-content:space-between;gap:30px}.intelligence-bottom h3{font-size:20px}.intelligence-bottom p{font-size:13px;color:#b0bdac;line-height:1.8}.price-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}.price-card{padding:35px 40px;border:1px solid #cdd1c7;background:#f0f1e9}.plan-header{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-bottom:25px}.price-card h3{font-size:21px}.amount{font-size:60px;letter-spacing:-3px;line-height:1.25;margin:25px 0 0}.amount span{font-size:25px;letter-spacing:-1px}.price-sub{color:var(--muted);font-size:14px}.price-sub>span{margin-left:15px;color:var(--ink)}.plan-rule{height:1px;background:#cdd1c7;margin:30px 0 25px}.price-card ul{list-style:none;padding:0;margin:0}.price-card li{font-size:14px;margin:12px 0}.price-card li:before{content:'✓';color:var(--orange);margin-right:12px}.plan-footer{font-size:9px;letter-spacing:1px;margin-top:36px;color:var(--muted)}.dark{background:var(--ink);color:var(--paper);border-color:var(--ink)}.dark .plan-header,.dark .price-sub,.dark .plan-footer{color:#bec5b7}.dark .amount{color:#f89a72}.dark .plan-rule{background:#56614f}.pricing-note{font-size:12px;color:var(--muted);margin-top:18px}.closing{margin:0 3% 0;background:var(--orange);color:#fff;padding:65px 7%;position:relative}.closing .eyebrow{font-size:10px;margin-bottom:23px}.closing h2{font-size:clamp(35px,4.2vw,62px);max-width:790px}.closing .button{margin-top:30px}.light{background:#fcf8ee;color:var(--ink)}footer{padding:40px 5%;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px;color:var(--muted)}.footer-brand{font-size:27px;font-weight:700;letter-spacing:-1.4px;color:var(--ink);display:flex;gap:3px}footer>a:last-child{font-size:12px}section{scroll-margin-top:25px}
@media(min-width:1600px){.spec-strip,.intelligence,.closing,footer{max-width:1600px;margin-left:auto;margin-right:auto}}@media(max-width:1100px){.hero{min-height:660px}.hero-copy{padding-top:45px}.spec-strip>div{gap:10px}.spec-strip strong{font-size:28px}.console-body{grid-template-columns:65% 35%}.camera{aspect-ratio:auto;min-height:440px}.event-panel{padding:22px 18px}.event-panel>p{min-height:auto}.section{padding:65px 6%}.intelligence{padding:65px 6% 40px}.hero-caption{font-size:9px}.feature-grid article{padding-right:22px}.feature-grid article+article{padding-left:22px}}
@media(max-width:760px){header{height:76px;padding:0 6%}.brand{font-size:25px}.brand svg{width:24px}nav{display:none}.nav-cta{font-size:12px;gap:12px}.hero{display:flex;flex-direction:column;min-height:0}.hero-copy{padding:35px 6% 32px}.hero-copy .eyebrow{font-size:10px}h1{font-size:85px;line-height:.96;margin:22px 0}h1 br:nth-child(2){display:none}h1 em:before{content:' '}.hero-copy>p{font-size:20px}.hero-copy .hero-description{max-width:390px;font-size:15px;margin:13px 0 23px}.hero-caption{margin-top:25px}.hero-photo{height:440px;min-height:0}.hero-photo>img{object-position:58% center}.photo-top,.photo-bottom{left:22px;right:22px}.spec-strip{grid-template-columns:1fr 1fr;padding:20px 6%;gap:20px}.spec-strip>div:nth-child(2){border:0}.spec-strip>div{gap:15px}.spec-strip strong{font-size:30px}.spec-strip span{font-size:11px}.section{padding:52px 6%}.section-top{margin-bottom:26px}.section-note{display:none}.section-intro{grid-template-columns:1fr;gap:22px;margin-bottom:32px}h2{font-size:37px;letter-spacing:-1.5px}.section-intro>p{font-size:15px}.feature-grid{grid-template-columns:1fr}.feature-grid article,.feature-grid article+article{padding:25px 0;border-left:0;border-bottom:1px solid var(--line)}.feature-icon{margin-bottom:12px}.feature-number{right:0}.feature-grid p{margin-top:9px;max-width:420px}.intelligence{padding:49px 5% 32px}.intelligence .section-top{align-items:start;flex-direction:column;gap:12px}.intelligence .section-intro h2{font-size:35px}.console-bar{padding:13px 12px;font-size:9px;letter-spacing:.4px}.console-bar>span:nth-child(2){display:none}.console-body{grid-template-columns:1fr}.camera{min-height:0;aspect-ratio:1.45}.event-panel{padding:20px;border-left:0;border-top:1px solid #4a524a}.event-icon{margin-top:18px}.event-panel>p{font-size:14px;min-height:0;max-width:470px}.event-detail{font-size:12px}.event-detail small{font-size:10px}.alert-notice{font-size:12px}.demo-controls{flex-direction:column;align-items:stretch;padding:16px 12px;gap:10px}.demo-controls>div{display:grid;grid-template-columns:repeat(3,1fr)}.demo-controls button{padding:10px}.demo-controls button span{margin-left:4px}.intelligence-bottom{flex-direction:column;gap:10px;margin-top:30px}.price-grid{grid-template-columns:1fr;gap:17px}.price-card{padding:28px}.amount{font-size:57px}.closing{margin:0 4%;padding:39px 7%}.closing h2{font-size:37px}footer{flex-wrap:wrap;padding:32px 6%;gap:13px}footer>span{order:3;flex-basis:100%;font-size:11px}.camera-label{font-size:9px}.camera-footer{font-size:8px;padding:10px}.boundary-label{font-size:8px}.detection-box>span{font-size:8px;top:-20px}.vehicle-box span{font-size:7px}.eyebrow{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* Keep detection annotations registered to the illustrative camera frame. */
.camera>img{position:absolute;inset:0;object-fit:fill}.detection-box{left:63.8%;top:46%;width:2.7%;height:8%}.vehicle-box{left:9.8%;top:32.5%;width:4.3%;height:4.4%}.hero-photo>img{object-position:76% center}

/* Sentry brand system: Yellow / Night / Slate / Paper. */
:root{--ink:#0d0d0f;--paper:#f4f5f6;--orange:#ffd600;--line:#d9dce0;--muted:#3a3f46;--alert:#e53935}
body{background:#fff}header{background:#fff}.brand-art{display:block;width:213px;height:80px;background-image:url('assets/sentry-brand-board.png');background-size:768px 512px;background-position:-28px -41px;background-repeat:no-repeat;mix-blend-mode:multiply}.brand span{padding:0}.brand{line-height:1}.footer-brand{line-height:1}.footer-brand span{padding:0;font-size:inherit}.hero-copy{background:var(--paper)}
h1,h2{font-family:'Oswald','Arial Narrow',Impact,sans-serif;font-weight:600;text-transform:uppercase;letter-spacing:-1.8px}h1{font-size:clamp(74px,7vw,106px);line-height:1.04}h1 em{color:var(--ink);text-decoration:underline;text-decoration-color:var(--orange);text-decoration-thickness:7px;text-underline-offset:9px}h2{font-size:clamp(36px,3.6vw,54px);line-height:1.16;letter-spacing:-1px}
.eyebrow,.section-note,.hero-caption,.photo-top,.photo-bottom,.plan-header,.plan-footer,.console-bar,.camera-label,.camera-footer,.demo-controls>span,.demo-tag,.feature-number,.boundary-label,.coordinate{font-family:'Space Mono',monospace;font-weight:400;font-size:12px;letter-spacing:.8px}.section-top .eyebrow{color:var(--ink)}.eyebrow:before{content:'';display:inline-block;width:22px;height:3px;background:var(--orange)}.hero .eyebrow:before{display:none}.tiny-cross{color:var(--ink)}
.button{border-radius:6px;color:var(--ink);min-height:48px}.orange{background:var(--orange)}.button:hover{box-shadow:0 3px 0 #0d0d0f}.nav-cta{background:var(--orange);border-radius:6px;padding:10px 17px}.nav-cta span{color:var(--ink)}nav a:hover,footer a:hover{color:#6c5900}.hero-caption{font-size:11px;letter-spacing:.4px}.hero-photo>img{filter:grayscale(1) contrast(1.06)}.hero-photo:after{background:linear-gradient(0deg,#0d0d0faa,transparent 30%,transparent 75%,#0d0d0f40)}.image-corner{border-color:var(--orange)}.photo-top{font-size:11px}.photo-bottom{font-size:11px}.photo-bottom small{font-size:11px}.spec-strip{background:var(--paper)}.spec-strip span{font-size:14px;max-width:145px}.spec-strip strong{font-size:32px}.feature-grid p{font-size:16px}.feature-icon{border-bottom:3px solid var(--orange);padding-bottom:8px;width:45px}
.intelligence{background:#0d0d0f}.intelligence .section-top .eyebrow{color:#f4f5f6}.intelligence .section-intro p{color:#bdc1c8}.demo-tag{border-color:#535961;color:#d7dade;font-size:11px}.console{background:#151518;border-color:#535961;border-radius:12px}.console-bar{font-size:12px;border-color:#3a3f46}.console-bar i{background:var(--orange)}.console-body{background:#191a1e}.event-panel{background:#191a1e;border-color:#3a3f46}.event-panel .eyebrow{color:#b8bdc5;font-size:12px}.event-panel .eyebrow:before{display:none}.event-panel>p{font-size:14px;color:#b8bdc5;min-height:0}.event-detail{font-size:12px;border-color:#3a3f46}.event-detail>span{color:#b8bdc5}.event-detail small{font-size:11px;color:#b8bdc5}.event-icon{color:var(--orange)}.alert-notice{background:#ffd60012;color:#f6df69;border-color:var(--orange);font-size:12px;border-radius:0 6px 6px 0}.camera>img{filter:grayscale(1) brightness(.8)}.boundary-label{color:var(--orange);font-size:10px}.camera-label{background:#0d0d0fc9;font-size:11px}.camera-label span{color:#d0d4da}.camera-footer{background:#0d0d0fcc;font-size:10px}.demo-controls{border-color:#3a3f46}.demo-controls>div{border:1px solid #535961;border-radius:24px;overflow:hidden;gap:0}.demo-controls button{border:0;border-right:1px solid #535961;font-size:14px;padding:10px 18px;color:#e2e4e9}.demo-controls button:last-child{border:0}.demo-controls button.active{background:var(--orange);color:var(--ink)}.demo-controls>span{font-size:11px;color:#b8bdc5}.demo-footnote{font-size:12px;color:#aeb4bd}.intelligence-bottom{border-color:#3a3f46}.intelligence-bottom p{font-size:14px;color:#bdc1c8}.price-card{background:#f4f5f6;border-color:#d9dce0;border-radius:12px}.dark{background:#0d0d0f;border-color:#0d0d0f}.dark .amount{color:var(--orange)}.dark .plan-rule{background:#3a3f46}.dark .plan-header,.dark .price-sub,.dark .plan-footer{color:#bdc1c8}.plan-header{font-size:12px}.plan-footer{font-size:11px}.price-card li:before{color:#0d0d0f}.dark li:before{color:var(--orange)}.price-card li{font-size:16px}.closing{background:#ffd600;color:#0d0d0f;clip-path:polygon(0 0,calc(100% - 28px) 0,100% 28px,100% 100%,28px 100%,0 calc(100% - 28px))}.closing .eyebrow:before{background:var(--ink)}.closing .eyebrow{font-size:12px}.light{background:#0d0d0f;color:#fff}.closing h2{font-size:clamp(36px,4.2vw,62px)}footer{background:#fff}.pricing-note{font-size:13px}footer>span{font-size:13px}
@media(max-width:1100px){.spec-strip>div{flex-direction:column;align-items:flex-start;gap:4px}.hero-caption{font-size:10px}.console-body{grid-template-columns:65% 35%}.demo-controls{flex-wrap:wrap}}
@media(max-width:760px){header{height:86px}.brand-art{width:154px;height:58px;background-size:553px 369px;background-position:-20px -30px}.nav-cta{padding:8px 12px;gap:8px;font-size:12px}.hero-copy{padding-top:32px}h1{font-size:76px;line-height:1.08}h1 em{text-decoration-thickness:5px}.hero-caption{font-size:10px}.spec-strip strong{font-size:29px}.spec-strip span{font-size:13px}.section-intro h2,.intelligence .section-intro h2{font-size:36px}.console-body{grid-template-columns:1fr}.console-bar{font-size:10px}.camera-label{font-size:10px}.camera-footer{font-size:9px}.demo-controls button{padding:10px 12px}.closing h2{font-size:36px}.section-top .eyebrow{font-size:11px}.photo-top,.photo-bottom{font-size:10px}.footer-brand .brand-art{width:154px;height:58px}footer>span{font-size:12px}}

.contact{border-top:1px solid var(--line)}.contact-layout{display:grid;grid-template-columns:1fr 1.25fr;gap:7%}.contact-layout>div>p{margin:24px 0;color:var(--muted);max-width:380px}.contact-email{font-size:16px;text-decoration:underline;text-underline-offset:5px;overflow-wrap:anywhere}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-grid label{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:500}.form-grid label span{display:contents;font-weight:400;color:var(--muted)}.form-grid input,.form-grid select,.form-grid textarea{font:inherit;font-size:16px;color:var(--ink);background:#fff;border:1px solid #bcc0c6;border-radius:6px;padding:12px;width:100%;min-height:48px}.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{outline:2px solid #0d0d0f;outline-offset:2px}.full-width{grid-column:1/-1}.form-grid textarea{resize:vertical}.contact-consent,.contact-fallback{font-size:12px;color:var(--muted);margin:16px 0;line-height:1.7}.contact-fallback a{text-decoration:underline}.contact button{border:0;cursor:pointer}.thanks-page{max-width:720px;min-height:75vh;padding:90px 6%;margin:auto}.thanks-page h1{font-size:64px}.thanks-page p{margin:24px 0}.thanks-page .button{margin-top:15px}@media(max-width:760px){.contact-layout{grid-template-columns:1fr;gap:32px}.form-grid{grid-template-columns:1fr}.thanks-page h1{font-size:50px}}

/* Let the revised pricing headline use the full section width. */
.pricing .section-intro{grid-template-columns:1fr}

#inquiry-form{scroll-margin-top:100px}