@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--navy:#0d1c32;--blue:#0878dc;--sky:#25a8f5;--silver:#e7edf3;--ink:#12223a;--muted:#64748b;--line:#dce4ed;--soft:#f5f8fb;--white:#fff;--radius:20px;--shadow:0 20px 55px rgba(13,28,50,.09)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:'DM Sans',Arial,sans-serif;font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.container{width:min(1160px,calc(100% - 48px));margin:auto}.topline{background:var(--navy);color:#cbd7e5;font-size:12px;letter-spacing:.04em}.topline .container{display:flex;justify-content:space-between;gap:12px;padding:8px 0}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid rgba(220,228,237,.85)}.header-inner{min-height:86px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;flex:0 0 230px}.brand img{width:100%;max-width:230px;height:auto;display:block}.nav{display:flex;align-items:center;justify-content:center;gap:18px;flex:1}.nav a{font-size:12px;font-weight:700;color:#43516a;white-space:nowrap;transition:.2s}.nav a:hover,.nav a.active{color:var(--blue)}.header-actions{display:flex;align-items:center;gap:10px}.lang-btn{border:1px solid var(--line);background:white;color:#4b5b70;border-radius:8px;padding:7px 9px;font-size:11px;font-weight:700;cursor:pointer}.lang-btn.active{background:var(--navy);color:white;border-color:var(--navy)}.menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:10px;padding:13px 20px;font-size:13px;font-weight:700;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s}.btn:hover{transform:translateY(-2px)}.btn.primary{background:linear-gradient(120deg,#0878dc,#20a5f2);color:#fff;box-shadow:0 10px 24px rgba(8,120,220,.2)}.btn.secondary{background:white;border-color:#cdd8e5;color:var(--navy)}.btn.light{background:#fff;color:var(--navy)}.btn.small{padding:10px 13px;font-size:12px}.btn.full{width:100%}.hero{display:grid;grid-template-columns:1fr .94fr;align-items:center;gap:55px;padding:70px 0 75px}.eyebrow{display:block;color:var(--blue);font-size:10px;font-weight:800;letter-spacing:.16em;line-height:1.5}.hero h1,.page-hero h1,.detail-hero h1{font-family:Manrope,Arial,sans-serif;font-size:clamp(38px,4.6vw,62px);line-height:1.08;letter-spacing:-.055em;margin:18px 0 20px;font-weight:800;color:var(--navy)}.lead{font-size:17px;line-height:1.8;color:#5e6d82;max-width:600px;margin:0 0 26px}.actions{display:flex;flex-wrap:wrap;gap:12px}.trust-row{display:flex;flex-wrap:wrap;gap:15px;margin-top:28px;font-size:11px;color:#607087}.trust-row span:first-letter{color:var(--blue)}.hero-visual{position:relative;min-height:480px;border-radius:28px;background:#e8eff6;overflow:hidden;box-shadow:var(--shadow)}.hero-photo{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,25,45,.02),rgba(10,25,45,.3)),url('https://images.unsplash.com/photo-1557597774-9d273605d7e3?auto=format&fit=crop&w=1200&q=85') center/cover}.floating-card{position:absolute;left:22px;bottom:62px;display:flex;align-items:center;gap:12px;padding:15px 18px;background:rgba(255,255,255,.94);border:1px solid rgba(255,255,255,.6);border-radius:14px;box-shadow:0 12px 30px #0d1c3220}.mini-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--navy);color:#fff;font-weight:800;font-size:12px}.floating-card strong,.floating-card small{display:block}.floating-card strong{font-size:13px}.floating-card small{font-size:11px;color:var(--muted)}.photo-caption{position:absolute;bottom:0;left:0;right:0;padding:13px 22px;background:rgba(13,28,50,.82);color:#fff;font-size:11px;letter-spacing:.03em}.live-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#28c889;margin-right:9px}.section{padding:76px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:30px}.section h2,.band h2,.split h2{font-family:Manrope,Arial,sans-serif;font-size:clamp(28px,3.1vw,42px);line-height:1.18;letter-spacing:-.04em;margin:12px 0;color:var(--navy)}.text-link{font-size:13px;font-weight:800;color:var(--blue)}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.service-card{position:relative;display:block;padding:14px 14px 25px;border:1px solid var(--line);border-radius:18px;background:#fff;transition:.25s;overflow:hidden}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#b5d9f8}.card-image{height:205px;border-radius:12px;margin-bottom:20px;background-color:#dfe8f1;background-position:center;background-size:cover}.cctv-img{background-image:url('https://images.unsplash.com/photo-1557597774-9d273605d7e3?auto=format&fit=crop&w=900&q=80')}.intercom-img{background-image:url('https://images.unsplash.com/photo-1558002038-1055907df827?auto=format&fit=crop&w=900&q=80')}.access-img{background-image:url('https://images.unsplash.com/photo-1558008258-3256797b43f3?auto=format&fit=crop&w=900&q=80')}.card-num{display:block;font-size:10px;font-weight:800;letter-spacing:.13em;color:var(--blue);margin:0 5px}.service-card h3{font-family:Manrope,sans-serif;font-size:21px;margin:8px 5px;color:var(--navy)}.service-card p{font-size:13px;line-height:1.7;color:var(--muted);margin:0 5px;max-width:290px}.arrow{position:absolute;right:20px;bottom:20px;color:var(--blue);font-size:20px}.band{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:48px 52px;border-radius:24px;background:linear-gradient(120deg,#0d1c32,#183b61);color:white;margin:15px auto 30px}.band h2{color:#fff;max-width:690px;margin-bottom:0}.band .eyebrow{color:#66bdff}.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:75px;align-items:start}.muted{color:var(--muted);line-height:1.85}.steps{border-top:1px solid var(--line)}.step{display:flex;gap:22px;padding:20px 0;border-bottom:1px solid var(--line)}.step>b{font-size:12px;color:var(--blue);padding-top:3px}.step h3{margin:0 0 4px;font-size:16px;color:var(--navy)}.step p{margin:0;color:var(--muted);font-size:13px}.page-hero{padding:75px 0 42px;max-width:850px}.page-hero h1{max-width:820px}.soft{background:var(--soft);padding:70px 30px;border-radius:24px;margin-bottom:45px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature{padding:26px;border:1px solid var(--line);border-radius:16px;background:#fff}.feature>b,.feature-icon{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#e8f4ff;color:var(--blue);font-size:12px;font-weight:800;margin-bottom:15px}.feature h3{font-family:Manrope,sans-serif;font-size:18px;margin:0 0 8px;color:var(--navy)}.feature p{margin:0;color:var(--muted);font-size:13px;line-height:1.8}.detail-hero{display:grid;grid-template-columns:1fr .9fr;gap:55px;align-items:center;padding:65px 0 45px}.detail-image{height:390px;border-radius:24px;background-position:center;background-size:cover;box-shadow:var(--shadow)}.notice{background:#f1f7fc;border-left:3px solid var(--blue);padding:18px 20px;color:#5c6b7e;font-size:13px;line-height:1.8;border-radius:0 12px 12px 0;margin-top:28px}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.project-card{border:1px solid var(--line);border-radius:18px;padding:14px}.project-image{height:220px;border-radius:12px;background-size:cover;background-position:center;margin-bottom:20px}.project-card h3{font-family:Manrope,sans-serif;color:var(--navy);margin:8px 0}.project-card p{font-size:13px;color:var(--muted);line-height:1.8}.contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:65px;align-items:start}.contact-item{padding:22px 0;border-bottom:1px solid var(--line)}.contact-item h3{font-size:20px;color:var(--navy);margin:9px 0}.contact-item p{font-size:13px;color:var(--muted)}.contact-form{padding:30px;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.contact-form h2{font-family:Manrope,sans-serif;color:var(--navy);font-size:25px;margin:0 0 5px}.contact-form label{display:block;font-size:12px;font-weight:700;margin:17px 0 7px}.contact-form input,.contact-form select,.contact-form textarea{width:100%;border:1px solid #d5dee8;border-radius:9px;padding:12px 13px;background:#fbfcfe;color:var(--ink);outline:none}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px #0878dc16}.form-note{display:block;color:#8491a3;font-size:10px;line-height:1.6;margin-top:12px}.site-footer{background:#0b182b;color:#cbd6e3;margin-top:70px;padding:48px 0 20px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:50px;padding-bottom:35px}.footer-brand img{width:220px;background:#fff;border-radius:8px;padding:6px}.footer-brand p{font-size:12px;line-height:1.8;color:#9aaabe;max-width:320px}.footer-col h4{font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:#fff;margin:0 0 16px}.footer-col a{display:block;font-size:12px;color:#b7c4d5;margin:8px 0}.footer-col a:hover{color:#61b9ff}.copyright{border-top:1px solid #ffffff20;padding-top:18px;display:flex;justify-content:space-between;gap:20px;color:#7f91a7;font-size:10px}.wa-float{position:fixed;right:20px;bottom:20px;z-index:30;background:#1dbf73;color:white;border-radius:50px;padding:13px 17px;font-size:12px;font-weight:800;box-shadow:0 12px 30px #1dbf7350}.wa-float span{font-size:16px;margin-right:7px}.mobile-cta{display:none}
@media(max-width:1050px){.header-inner{gap:14px}.brand{flex-basis:175px}.brand img{max-width:175px}.nav{gap:11px}.nav a{font-size:10px}.header-actions .btn{display:none}.hero{gap:30px}.hero-visual{min-height:430px}}
@media(max-width:780px){.container{width:min(100% - 32px,600px)}.topline .container{font-size:10px}.header-inner{min-height:72px;justify-content:space-between}.brand{flex-basis:190px}.brand img{max-width:190px}.menu-toggle{display:block;order:3}.header-actions{margin-left:auto}.nav{display:none;position:absolute;left:0;right:0;top:72px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 20px 30px #0d1c3210;padding:14px 20px 20px;align-items:stretch;flex-direction:column;gap:0}.nav.open{display:flex}.nav a{font-size:14px;padding:12px 4px;border-bottom:1px solid #eef2f6}.hero{grid-template-columns:1fr;padding:42px 0 48px;gap:28px}.hero h1,.page-hero h1,.detail-hero h1{font-size:clamp(36px,10vw,50px)}.lead{font-size:15px}.hero-visual{min-height:350px}.trust-row{gap:9px;font-size:10px}.section{padding:52px 0}.section-head{align-items:start;flex-direction:column;gap:10px}.service-grid,.feature-grid,.project-grid{grid-template-columns:1fr}.card-image{height:220px}.band{padding:30px 24px;align-items:start;flex-direction:column;margin:0 auto 15px}.split,.detail-hero,.contact-layout{grid-template-columns:1fr;gap:26px}.detail-hero{padding:45px 0 20px}.detail-image{height:290px;order:-1}.page-hero{padding:50px 0 22px}.soft{padding:45px 18px}.project-image{height:220px}.contact-form{padding:22px}.footer-grid{grid-template-columns:1fr;gap:26px}.copyright{flex-direction:column;gap:5px}.wa-float{right:12px;bottom:12px;padding:12px 14px}.site-footer{margin-top:45px;padding-top:38px}.floating-card{left:12px;bottom:55px}.photo-caption{padding-left:15px}.actions .btn{flex:1}.hero-visual{border-radius:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* Catalog page additions */
.catalog-page{padding-bottom:76px}.catalog-hero{padding:58px 0 28px;max-width:850px}.catalog-hero h1{font-size:clamp(38px,6vw,64px);line-height:1.08;letter-spacing:-.04em;margin:14px 0 18px;color:var(--navy)}.catalog-hero .lead{max-width:760px}.catalog-note{margin-top:24px;padding:16px 18px;border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:12px;background:#f6f9fc;color:var(--muted);font-size:14px}.catalog-controls{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 24px}.filter-btn{border:1px solid var(--line);background:#fff;color:var(--ink);padding:10px 16px;border-radius:999px;font:inherit;font-weight:700;cursor:pointer}.filter-btn.active{background:var(--navy);border-color:var(--navy);color:#fff}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.catalog-card{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff;box-shadow:0 8px 30px rgba(13,28,50,.055);display:flex;flex-direction:column;min-width:0}.catalog-card[hidden]{display:none}.product-visual{height:205px;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;background:linear-gradient(135deg,#f5f8fc,#e6edf5);color:var(--navy)}.visual-1{background:linear-gradient(135deg,#f7f9fc,#dce7f3)}.visual-2{background:linear-gradient(135deg,#f6f9fc,#e7eef8)}.product-visual svg{width:90%;max-width:300px;filter:drop-shadow(0 9px 10px rgba(13,28,50,.09))}.product-brand{position:absolute;top:14px;left:15px;padding:6px 10px;background:#fff;border:1px solid #e2e9f1;border-radius:8px;font-size:11px;font-weight:800;letter-spacing:.08em}.visual-caption{position:absolute;bottom:12px;left:15px;font-size:10px;color:#718198;letter-spacing:.03em}.catalog-card-body{padding:20px;display:flex;flex:1;flex-direction:column;align-items:flex-start}.product-type{color:var(--blue);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}.catalog-card h3{font-size:18px;line-height:1.3;margin:9px 0 10px;color:var(--navy)}.catalog-card p{font-size:14px;line-height:1.5;color:var(--muted);margin:0 0 15px}.product-price{font-size:25px;font-weight:850;letter-spacing:-.025em;color:var(--navy);margin-top:auto}.stock-note{font-size:11px;line-height:1.45;color:#77879a;margin:5px 0 16px}.product-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;margin-top:auto}.product-actions .btn{padding:10px 15px;font-size:14px}.product-actions .text-link{font-size:13px;white-space:nowrap}.catalog-help{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-top:42px;padding:30px;border-radius:18px;background:var(--navy);color:#fff}.catalog-help h2{font-size:clamp(24px,3vw,34px);line-height:1.2;margin:8px 0}.catalog-help p{color:#c2d0e1;margin:0}.catalog-help .eyebrow{color:#8fd1ff}.catalog-help .btn{white-space:nowrap}
@media(max-width:900px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-help{align-items:flex-start;flex-direction:column}}
@media(max-width:600px){.catalog-page{padding-bottom:48px}.catalog-hero{padding:36px 0 20px}.catalog-grid{grid-template-columns:1fr;gap:15px}.product-visual{height:190px}.catalog-card-body{padding:17px}.catalog-help{padding:22px}.product-actions .btn{padding:10px 12px}.catalog-controls{gap:7px}.filter-btn{padding:9px 12px;font-size:13px}}

/* Product photo improvements */
.product-visual{display:flex;flex-direction:column;justify-content:flex-start;overflow:hidden;background:#edf2fa}.product-visual img{flex:1;min-height:260px}.product-visual .product-brand{z-index:1}