:root{--navy:#081a2d;--navy2:#102a43;--blue:#1677d2;--blue2:#0d5ca8;--ink:#15283b;--muted:#5f7183;--line:#dce5ee;--pale:#f3f7fb;--white:#fff;--green:#22a06b;--shadow:0 18px 48px rgba(8,26,45,.10);--radius:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);line-height:1.65;background:#fff}img{display:block;max-width:100%;height:auto}a{color:var(--blue2);text-decoration:none}a:hover{text-decoration:underline}button,input,textarea,select{font:inherit}.container{width:min(1160px,calc(100% - 40px));margin-inline:auto}.skip{position:absolute;left:-9999px;top:10px;background:#fff;padding:12px;z-index:999}.skip:focus{left:10px}.topbar{background:#061321;color:#dbe7f3;font-size:.86rem}.topbar-inner{display:flex;justify-content:space-between;gap:15px;padding:9px 0}.topbar a{color:#fff;font-weight:800;text-decoration:underline;text-underline-offset:3px}.topbar-contact{display:inline-flex;flex-wrap:wrap;gap:5px;align-items:center}.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-bottom:1px solid rgba(220,229,238,.8)}.nav{display:flex;align-items:center;justify-content:space-between;min-height:78px;gap:25px}.brand{display:flex;align-items:center;gap:12px;color:var(--navy);font-weight:850;letter-spacing:-.04em;font-size:1.12rem;line-height:1.1}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--blue);color:white;font-size:1.05rem;letter-spacing:0}.brand small{display:block;font-weight:600;letter-spacing:.08em;text-transform:uppercase;font-size:.63rem;color:var(--muted);margin-top:5px}.nav-links{display:flex;align-items:center;gap:22px}.nav-links>a{color:#20384e;font-size:.92rem;font-weight:650}.nav-links>a:hover{color:var(--blue)}.nav-toggle{display:none;border:1px solid var(--line);background:white;border-radius:10px;padding:10px 12px;color:var(--navy)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 19px;border-radius:10px;font-weight:750;border:1px solid transparent;cursor:pointer;transition:transform .18s,background .18s;min-height:48px}.btn:hover{transform:translateY(-1px);text-decoration:none}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue2);color:#fff}.btn-outline{border-color:#c7d6e5;color:var(--navy);background:#fff}.btn-white{background:white;color:var(--navy)}.hero{background:linear-gradient(110deg,rgba(5,20,36,.96) 0%,rgba(5,20,36,.83) 47%,rgba(5,20,36,.28) 100%),url('../images/cctv-home.jpg') center/cover no-repeat;color:#fff;padding:92px 0 82px;min-height:540px;display:flex;align-items:center}.hero-content{max-width:760px}.eyebrow{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:800;color:#7ec0ff;margin:0 0 15px}.hero h1{font-size:clamp(2.45rem,5.2vw,4.6rem);line-height:1.05;letter-spacing:-.055em;margin:0 0 23px;max-width:850px}.hero p{font-size:1.12rem;max-width:650px;color:#e0eaf4;margin:0 0 28px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.trust-row{display:flex;flex-wrap:wrap;gap:18px;margin-top:31px;color:#d8e7f5;font-size:.9rem}.trust-row span:before{content:"✓";color:#76d8b1;font-weight:900;margin-right:8px}.section{padding:76px 0}.section-soft{background:var(--pale)}.section-dark{background:var(--navy);color:white}.section-head{max-width:730px;margin-bottom:35px}.section-head h2{font-size:clamp(1.8rem,3.2vw,2.8rem);line-height:1.15;letter-spacing:-.04em;margin:0 0 14px}.section-head p{color:var(--muted);font-size:1.03rem;margin:0}.section-dark .section-head p{color:#c6d4e1}.kicker{font-size:.76rem;letter-spacing:.15em;text-transform:uppercase;color:var(--blue);font-weight:850;margin:0 0 10px}.grid{display:grid;gap:22px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:white;box-shadow:0 8px 28px rgba(8,26,45,.04)}.card img{width:100%;height:210px;object-fit:cover}.card-body{padding:24px}.card h3{margin:0 0 9px;font-size:1.22rem;line-height:1.3}.card p{margin:0 0 16px;color:var(--muted)}.text-link{font-weight:800;display:inline-flex;align-items:center;gap:7px}.text-link:after{content:"→"}.split{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.split img{border-radius:var(--radius);width:100%;height:430px;object-fit:cover}.split h2{font-size:clamp(1.9rem,3.5vw,2.8rem);line-height:1.13;letter-spacing:-.04em;margin:0 0 18px}.split p{color:var(--muted)}.check-list{padding:0;list-style:none;display:grid;gap:12px;margin:24px 0}.check-list li{padding-left:30px;position:relative}.check-list li:before{content:"✓";position:absolute;left:0;top:0;color:var(--green);font-weight:900}.process{counter-reset:step}.process-item{padding:25px;border:1px solid var(--line);border-radius:14px;background:#fff}.process-item:before{counter-increment:step;content:"0" counter(step);display:block;color:var(--blue);font-weight:900;font-size:.82rem;letter-spacing:.1em;margin-bottom:14px}.process-item h3{margin:0 0 8px}.process-item p{margin:0;color:var(--muted)}.area-pills{display:flex;flex-wrap:wrap;gap:10px}.area-pills a{padding:9px 13px;border:1px solid var(--line);border-radius:999px;background:white;font-weight:650;font-size:.9rem}.area-pills a:hover{border-color:var(--blue);text-decoration:none}.faq-list{display:grid;gap:12px}.faq-list details{border:1px solid var(--line);border-radius:12px;padding:18px 20px;background:white}.faq-list summary{cursor:pointer;font-weight:800;color:var(--navy)}.faq-list details p{color:var(--muted);margin:12px 0 0}.cta-band{background:linear-gradient(120deg,#0c2945,#0c4b80);color:white;border-radius:22px;padding:38px 42px;display:flex;justify-content:space-between;align-items:center;gap:25px}.cta-band h2{margin:0 0 8px;font-size:clamp(1.55rem,3vw,2.3rem);line-height:1.15}.cta-band p{margin:0;color:#d5e5f4}.page-hero{padding:66px 0 58px;background:linear-gradient(130deg,#081a2d,#123c61);color:white}.breadcrumbs{font-size:.88rem;color:#c3d4e4;margin-bottom:19px}.breadcrumbs a{color:#d7e9fb}.page-hero h1{font-size:clamp(2.1rem,4.3vw,3.8rem);line-height:1.08;letter-spacing:-.05em;margin:0 0 18px;max-width:900px}.page-hero p{max-width:750px;color:#d6e3ef;font-size:1.08rem;margin:0}.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:44px;align-items:start}.prose h2{font-size:1.8rem;line-height:1.2;letter-spacing:-.03em;margin:38px 0 12px}.prose h2:first-child{margin-top:0}.prose h3{font-size:1.2rem;margin:26px 0 8px}.prose p,.prose li{color:#42566a}.prose ul{padding-left:22px}.side-card{background:var(--pale);padding:25px;border-radius:16px;border:1px solid var(--line);position:sticky;top:105px}.side-card h3{margin-top:0}.side-card p{color:var(--muted)}.side-links{display:grid;gap:10px}.side-links a{font-weight:700}.form-card{background:white;border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:var(--shadow)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:.9rem;font-weight:750}.field input,.field select,.field textarea{width:100%;border:1px solid #c8d5e1;border-radius:9px;padding:12px 13px;background:white;color:var(--ink)}.field textarea{min-height:130px;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{outline:3px solid rgba(22,119,210,.18);border-color:var(--blue)}.form-note{font-size:.85rem;color:var(--muted)}.notice{display:none;margin-top:16px;padding:14px;border-radius:10px;background:#e8f7ef;color:#155b3c}.footer{background:#061321;color:#d4e0ec;padding:56px 0 22px}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:32px}.footer .brand{color:white}.footer p{color:#aebdca;font-size:.93rem}.footer h3{color:white;font-size:.98rem;margin:0 0 14px}.footer-links{display:grid;gap:9px}.footer-links a{color:#c8d6e3;font-size:.92rem}.footer-bottom{border-top:1px solid #24384a;margin-top:36px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:#93a7b9;font-size:.84rem}.badge{display:inline-block;border:1px solid rgba(126,192,255,.4);background:rgba(126,192,255,.12);color:#c7e4ff;border-radius:999px;padding:7px 11px;font-size:.78rem;font-weight:750}.small-muted{font-size:.88rem;color:var(--muted)}.article-image{border-radius:16px;width:100%;max-height:400px;object-fit:cover;margin:22px 0}.legal-note{padding:15px 18px;border-left:4px solid #e5a52b;background:#fff8e8;color:#5c4b28;border-radius:0 8px 8px 0}.mobile-cta{display:none}
@media(max-width:900px){.nav-links{gap:14px}.nav-links>a:not(.btn){font-size:.84rem}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.split{gap:30px}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.content-layout{grid-template-columns:minmax(0,1fr) 270px;gap:25px}}
@media(max-width:720px){.container{width:min(100% - 30px,1160px)}.topbar-inner{justify-content:center;text-align:center}.topbar-inner span:first-child{display:none}.nav{min-height:68px}.nav-toggle{display:block}.nav-links{display:none;position:absolute;left:0;right:0;top:68px;background:white;border-bottom:1px solid var(--line);padding:18px 22px 22px;align-items:stretch;flex-direction:column;gap:0;box-shadow:0 18px 25px rgba(8,26,45,.1)}.nav-links.open{display:flex}.nav-links>a{padding:12px 0;border-bottom:1px solid #eef2f6}.nav-links .btn{margin-top:12px}.hero{padding:68px 0 58px;min-height:500px;background-position:62% center}.hero h1{font-size:2.65rem}.hero p{font-size:1rem}.section{padding:56px 0}.grid-3,.grid-2,.split,.content-layout{grid-template-columns:1fr}.split img{height:290px;order:-1}.card img{height:220px}.cta-band{padding:27px;align-items:flex-start;flex-direction:column}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.footer-grid{grid-template-columns:1fr 1fr;gap:25px}.side-card{position:static}.page-hero{padding:48px 0 43px}.mobile-cta{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:60;padding:9px 12px;background:#fff;border-top:1px solid var(--line);gap:10px;box-shadow:0 -8px 22px rgba(8,26,45,.08)}.mobile-cta .btn{flex:1;padding:10px;font-size:.9rem}.footer{padding-bottom:86px}}
@media(max-width:420px){.footer-grid{grid-template-columns:1fr}.hero h1{font-size:2.28rem}.trust-row{gap:10px;flex-direction:column}.brand{font-size:1rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}