:root{--blue:#197cff;--blue2:#2e8bff;--dark:#0b0d12;--dark2:#121820;--text:#15181d;--muted:#687386;--line:#e6e9ef;--light:#f5f7fb;--white:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--text);background:#fff}a{text-decoration:none;color:inherit}button,input,textarea{font:inherit}.container{width:min(1180px,92%);margin-inline:auto}.skip-link{position:fixed;left:12px;top:-60px;background:#fff;color:#111;padding:10px 14px;z-index:100;border-radius:8px}.skip-link:focus{top:12px}
.header{position:sticky;top:0;z-index:50;background:rgba(9,10,12,.98);border-bottom:1px solid #272a30;backdrop-filter:blur(12px)}.nav{height:78px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;height:58px}.brand img{display:block;width:190px;height:auto;max-height:50px;object-fit:contain}.menu{display:flex;align-items:center;gap:22px;color:#fff;font-size:14px}.menu a{opacity:.92;transition:.2s}.menu a:hover{color:#62adff}.nav-cta{background:#18c96a;padding:12px 17px;border-radius:9px;font-weight:800;opacity:1!important}.menu-btn{display:none;background:none;border:0;color:#fff;font-size:28px;line-height:1;cursor:pointer}
.hero{background:radial-gradient(circle at 82% 18%,#1a427d 0,#111d2d 34%,#0d0f12 72%);color:#fff;min-height:620px;display:flex;align-items:center;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:48px;align-items:center}.eyebrow{font-size:12px;letter-spacing:2px;color:#3a91ff;font-weight:900}.hero h1{font-size:clamp(42px,5vw,70px);line-height:1.02;letter-spacing:-1.5px;margin:18px 0}.hero h1 span,.ai h2 span{color:#2e8cff}.hero p{font-size:18px;line-height:1.6;color:#d4dae4;max-width:690px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 20px;border-radius:9px;font-weight:850;border:1px solid transparent;cursor:pointer;transition:transform .2s,filter .2s}.btn:hover{transform:translateY(-1px);filter:brightness(1.05)}.primary{background:#147cff;color:#fff}.secondary{border-color:#647083;color:#fff;background:transparent}.light{background:#fff;color:#111}.outline-light{border-color:#fff;color:#fff}.hero-points{display:flex;gap:42px;margin-top:34px;flex-wrap:wrap}.hero-points b,.hero-points small{display:block}.hero-points b{font-size:18px}.hero-points small{color:#9fa9b8;margin-top:5px}
.hero-visual{height:440px;position:relative}.camera-frame{position:absolute;right:0;top:35px;width:460px;height:350px;border-radius:28px;background:linear-gradient(145deg,#263c52,#0b1016);box-shadow:0 30px 80px #0008;border:1px solid #43566a;overflow:hidden}.camera-frame:before{content:"";position:absolute;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,#172331 0 18%,#0a0d11 19% 33%,#2d4255 34% 36%,#080a0d 37%);top:55px;left:70px;box-shadow:0 0 70px #2a8cff44}.camera-frame:after{content:"CFTV";position:absolute;top:25px;left:28px;border:1px solid #2e8bff;padding:6px 9px;border-radius:4px;color:#7bb9ff;font-weight:800}.camera-copy{position:absolute;right:28px;bottom:28px;display:flex;flex-direction:column;gap:5px;align-items:flex-end}.camera-copy span{font-size:11px;color:#aeb9c8;letter-spacing:2px}
.segments{background:#fff;border-bottom:1px solid var(--line)}.segment-grid{display:grid;grid-template-columns:repeat(5,1fr)}.segment-grid article{padding:31px 18px;text-align:center;border-right:1px solid var(--line)}.segment-grid article:last-child{border-right:0}.segment-icon{color:var(--blue);font-size:27px}.segment-grid h3{margin:12px 0 7px}.segment-grid p{color:var(--muted);font-size:13px;line-height:1.45;margin:0}
.solutions,.projects,.contact{padding:90px 0}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:35px}.section-head h2,.projects h2{font-size:40px;line-height:1.1;letter-spacing:-.8px;margin:12px 0 0}.section-head>a{color:var(--blue);font-weight:850}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.cards article{background:#111b29;color:#fff;min-height:210px;padding:24px;border-radius:13px;border:1px solid #1f334d;transition:.2s}.cards article:hover{transform:translateY(-4px);border-color:#2e8bff;box-shadow:0 14px 35px #0d4f9a18}.cards span{color:#2e8bff;font-size:27px}.cards h3{font-size:18px;margin:25px 0 8px}.cards p{color:#aeb8c7;line-height:1.5;font-size:14px}
.split-section{display:grid;grid-template-columns:1fr 1fr}.split-card{padding:90px 0;min-height:420px}.split-card.blue{background:linear-gradient(135deg,#076fe7,#1643a8);color:#fff}.split-card.dark{background:linear-gradient(135deg,#101010,#1d2733);color:#fff}.narrow{width:min(520px,84%);margin:auto}.split-card h2{font-size:42px;line-height:1.1;margin:16px 0}.split-card p{font-size:17px;line-height:1.6;color:#d9e0ea;margin-bottom:28px}
.projects{background:#f5f7fb}.lead{color:var(--muted);font-size:17px}.project-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:35px}.project-grid>div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px 20px;min-height:180px}.project-grid span{color:var(--blue);font-weight:900}.project-grid h3{margin-top:55px}.project-grid p{color:var(--muted);font-size:14px;line-height:1.5}
.ai{background:linear-gradient(110deg,#0a1018,#111f32);color:#fff;padding:90px 0}.ai-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.ai h2{font-size:50px;line-height:1.08;margin:14px 0}.ai p{font-size:18px;color:#bdc7d4;line-height:1.6;max-width:600px}.ai-panel{height:330px;border:1px solid #1d75d5;border-radius:18px;background:radial-gradient(circle at 50% 45%,#153d68,#08111b 55%);position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;box-shadow:0 0 70px #0b73ff22}.scan{width:170px;height:220px;border:2px solid #2e8bff;display:grid;place-items:center;color:#3ba0ff;font-size:55px;font-weight:900;box-shadow:0 0 35px #1985ff66}.ai-label{position:absolute;top:18px;left:18px;color:#69b3ff;font-size:11px;letter-spacing:2px}.ai-lines{position:absolute;inset:20px;border:1px dashed #2e8bff33}
.trust{background:#fff;border-bottom:1px solid var(--line);border-top:1px solid var(--line)}.trust-grid{display:grid;grid-template-columns:repeat(5,1fr)}.trust-grid div{padding:26px;border-right:1px solid var(--line)}.trust-grid div:last-child{border-right:0}.trust-grid b,.trust-grid span{display:block}.trust-grid b{font-size:16px}.trust-grid span{font-size:13px;color:var(--muted);margin-top:5px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}.contact h2{font-size:45px;line-height:1.08;margin:15px 0}.contact p{font-size:17px;color:var(--muted);line-height:1.6;max-width:600px}.contact-note{margin-top:22px;color:#687386;font-size:14px;line-height:1.6}.contact form{background:#f7f8fb;padding:30px;border:1px solid var(--line);border-radius:14px}.contact label{display:block;font-size:13px;font-weight:800;margin-bottom:16px}.contact input,.contact textarea{display:block;width:100%;margin-top:7px;padding:13px;border:1px solid #d8dce5;border-radius:8px;background:#fff;outline:none}.contact input:focus,.contact textarea:focus{border-color:#2e8bff;box-shadow:0 0 0 3px #2e8bff18}.contact button{width:100%}.form-note{display:block;margin-top:10px;color:#7b8492;font-size:12px;text-align:center}
.footer{background:#101010;color:#fff;padding:55px 0 20px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.3fr 1.5fr;gap:35px}.footer-logo{display:block;width:220px;max-height:58px;object-fit:contain;margin-bottom:8px}.footer p,.footer span,.footer a{display:block;color:#aeb7c4;font-size:13px;line-height:1.8}.footer a:hover{color:#fff}.footer h4{margin:10px 0 8px}.copyright{border-top:1px solid #292929;margin-top:35px;padding-top:18px;color:#6f7885;font-size:12px}
@media(max-width:1000px){.menu{gap:15px}.brand img{width:175px}.hero-grid{gap:25px}.cards{grid-template-columns:repeat(2,1fr)}.project-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:900px){.nav{height:72px}.menu{display:none;position:absolute;top:72px;left:0;right:0;background:#101010;padding:18px 5%;flex-direction:column;align-items:stretch;border-bottom:1px solid #282828}.menu.open{display:flex}.menu-btn{display:block}.hero{padding:75px 0}.hero-grid,.ai-grid,.contact-grid{grid-template-columns:1fr}.hero-visual{height:300px}.camera-frame{width:90%;height:250px;left:5%;right:auto}.segment-grid{grid-template-columns:repeat(2,1fr)}.segment-grid article:last-child{grid-column:1/-1}.split-section{grid-template-columns:1fr}.project-grid{grid-template-columns:repeat(2,1fr)}.trust-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.section-head{display:block}.section-head>a{display:inline-block;margin-top:18px}}
@media(max-width:560px){.brand img{width:160px;max-height:45px}.hero h1{font-size:42px;letter-spacing:-1px}.hero p{font-size:16px}.hero-points{gap:20px}.segment-grid,.cards,.project-grid,.trust-grid,.footer-grid{grid-template-columns:1fr}.segment-grid article{border-right:0;border-bottom:1px solid var(--line)}.segment-grid article:last-child{border-bottom:0}.cards article{min-height:180px}.split-card h2,.contact h2,.ai h2{font-size:35px}.solutions,.projects,.contact,.ai{padding:65px 0}.hero-visual{height:260px}.camera-frame{top:10px;width:90%;height:230px}.footer-logo{width:200px}.nav-cta{text-align:center}}