:root{--ink:#0b1220;--ink2:#121c2d;--blue:#2563eb;--blue2:#0ea5e9;--paper:#f8fafc;--muted:#64748b;--line:#dbe3ee;--white:#fff;--shadow:0 18px 48px rgba(15,23,42,.12);--radius:22px;--max:1180px}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.6}
a{color:inherit;text-decoration:none} img{max-width:100%;display:block} button,input,textarea,select{font:inherit}.container{width:min(calc(100% - 32px),var(--max));margin:auto}
.topbar{background:var(--ink);color:#dbeafe;font-size:.88rem}.topbar .container{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:20px}.topbar a{color:#fff;font-weight:700}
.site-header{position:sticky;top:0;z-index:50;backdrop-filter:saturate(160%) blur(14px);background:rgba(255,255,255,.93);border-bottom:1px solid rgba(219,227,238,.8)}
.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:12px;min-width:max-content}.logo-mark{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;display:grid;place-items:center;box-shadow:0 10px 30px rgba(37,99,235,.28)}.logo-mark svg{width:26px;height:26px}.brand strong{display:block;font-size:1rem;letter-spacing:.02em}.brand span{display:block;font-size:.74rem;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:22px;font-size:.92rem;font-weight:700}.nav-links a:hover{color:var(--blue)}.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:46px;padding:0 18px;border-radius:12px;font-weight:800;border:1px solid transparent;transition:.2s ease}.nav-cta,.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 24px rgba(37,99,235,.18)}.nav-cta:hover,.btn-primary:hover{background:#1d4ed8;transform:translateY(-1px)}.btn-secondary{background:#fff;border-color:var(--line);color:var(--ink)}.btn-secondary:hover{border-color:#93c5fd;background:#f8fbff}.mobile-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);background:#fff;border-radius:12px}
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 82% 20%,rgba(103,232,249,.22),transparent 22%),radial-gradient(circle at 68% 62%,rgba(37,99,235,.20),transparent 31%),linear-gradient(135deg,#07111f 0%,#0f1f35 55%,#122946 100%);color:#fff}.hero:before{content:"";position:absolute;inset:0;opacity:.17;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,#000,transparent 88%)}
.hero-grid{min-height:660px;display:grid;grid-template-columns:1.06fr .94fr;align-items:center;gap:64px;padding:86px 0;position:relative}.kicker{display:inline-flex;align-items:center;gap:9px;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);color:#c8f7ff;font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.hero h1{font-size:clamp(3rem,6vw,5.9rem);line-height:.95;letter-spacing:-.055em;margin:22px 0}.hero h1 em{font-style:normal;color:#93c5fd}.hero-copy>p{max-width:700px;color:#cbd5e1;font-size:1.12rem}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero .btn-secondary{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.17);color:#fff}.hero .btn-secondary:hover{background:rgba(255,255,255,.13)}.trust-strip{display:flex;gap:24px;flex-wrap:wrap;margin-top:34px;color:#dbeafe;font-size:.9rem;font-weight:700}.trust-strip span{display:flex;align-items:center;gap:8px}
.hero-panel{position:relative;min-height:500px;border-radius:30px;background:linear-gradient(165deg,rgba(255,255,255,.13),rgba(255,255,255,.03)),linear-gradient(145deg,#1e293b,#0f172a);border:1px solid rgba(255,255,255,.15);box-shadow:0 30px 80px rgba(0,0,0,.35);overflow:hidden}.hero-panel:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 75% 22%,rgba(14,165,233,.35),transparent 24%),linear-gradient(120deg,transparent 0 55%,rgba(255,255,255,.05) 55% 58%,transparent 58% 100%)}.service-scene{position:absolute;inset:0;padding:28px;display:flex;flex-direction:column;justify-content:flex-end}.wall{position:absolute;left:12%;right:12%;top:13%;height:51%;background:linear-gradient(160deg,#27364a,#172334);border-radius:14px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.05)}.tv{position:absolute;width:54%;aspect-ratio:16/9;left:23%;top:21%;border-radius:8px;background:linear-gradient(145deg,#020617,#172554);border:5px solid #020617;box-shadow:0 24px 60px rgba(0,0,0,.55)}.tv:after{content:"";position:absolute;inset:9%;border-radius:3px;background:radial-gradient(circle at 68% 30%,#22d3ee,transparent 20%),linear-gradient(135deg,#0f172a,#0c4a6e 55%,#172554)}.outlet{position:absolute;width:36px;height:54px;border-radius:5px;background:#f8fafc;right:17%;bottom:31%;box-shadow:0 8px 22px rgba(0,0,0,.2)}.outlet:before,.outlet:after{content:"";position:absolute;width:6px;height:13px;border-radius:2px;background:#94a3b8;top:11px}.outlet:before{left:10px}.outlet:after{right:10px}.scene-card{position:relative;margin-left:auto;width:min(330px,85%);background:rgba(255,255,255,.94);color:var(--ink);padding:20px;border-radius:18px;box-shadow:var(--shadow)}.scene-card .eyebrow{color:var(--blue)}.scene-card h3{margin:3px 0 8px;font-size:1.2rem}.scene-card p{margin:0;color:var(--muted);font-size:.9rem}
.stats{background:#fff;border-bottom:1px solid var(--line)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stat{padding:26px 18px;text-align:center;border-right:1px solid var(--line)}.stat:last-child{border-right:0}.stat strong{font-size:1.55rem;display:block}.stat span{font-size:.83rem;color:var(--muted);font-weight:700}
.section{padding:88px 0}.section.alt{background:var(--paper)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:36px}.eyebrow{color:var(--blue);font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;font-weight:900}.section-head h2,.page-hero h1{margin:7px 0 0;font-size:clamp(2.2rem,4vw,4rem);line-height:1.02;letter-spacing:-.045em}.section-head p{max-width:600px;color:var(--muted);margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{padding:26px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 10px 34px rgba(15,23,42,.04);transition:.2s ease}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#bfdbfe}.icon{width:48px;height:48px;border-radius:14px;background:#eff6ff;color:var(--blue);display:grid;place-items:center;margin-bottom:19px}.icon svg{width:24px;height:24px}.card h3{margin:0 0 7px;font-size:1.14rem}.card p{margin:0;color:var(--muted);font-size:.94rem}.card .link{display:inline-block;margin-top:18px;color:var(--blue);font-weight:900;font-size:.9rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.feature-box{background:var(--ink);color:#fff;border-radius:28px;padding:36px;box-shadow:var(--shadow)}.feature-box h3{font-size:2rem;line-height:1.1;margin:7px 0 24px}.checklist{display:grid;gap:15px}.check{display:flex;gap:12px;color:#dbeafe}.check b{color:#fff}.check i{flex:0 0 24px;width:24px;height:24px;border-radius:999px;background:#0f766e;display:grid;place-items:center;color:#fff;font-style:normal;font-size:.78rem;font-weight:900}.content h2{font-size:clamp(2rem,4vw,3.5rem);line-height:1.05;letter-spacing:-.04em;margin:10px 0 18px}.content p{color:var(--muted)}.content .btn{margin-top:10px}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review{border:1px solid var(--line);border-radius:var(--radius);padding:26px;background:#fff}.stars{color:#f59e0b;letter-spacing:.12em}.review blockquote{margin:15px 0;color:#334155;font-size:1rem}.review footer{font-weight:800}.review footer span{display:block;color:var(--muted);font-weight:600;font-size:.83rem}
.cta{padding:0 0 88px;background:var(--paper)}.cta-box{background:linear-gradient(135deg,#0b1220,#163354);color:#fff;border-radius:30px;padding:48px;display:flex;align-items:center;justify-content:space-between;gap:36px}.cta-box h2{font-size:clamp(2rem,4vw,3.3rem);margin:0 0 10px;line-height:1}.cta-box p{color:#cbd5e1;margin:0}
.page-hero{padding:82px 0 64px;background:linear-gradient(180deg,#f8fbff,#fff);border-bottom:1px solid var(--line)}.page-hero p{max-width:760px;color:var(--muted);font-size:1.05rem;margin:18px 0 0}.breadcrumb{font-size:.82rem;color:var(--muted);font-weight:800}.breadcrumb a{color:var(--blue)}
.service-detail-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:start}.prose h2{font-size:2.1rem;line-height:1.1;margin:0 0 14px}.prose h3{font-size:1.3rem;margin:30px 0 8px}.prose p,.prose li{color:#536273}.prose ul{padding-left:20px}.sidebar{position:sticky;top:112px;border:1px solid var(--line);border-radius:24px;padding:26px;background:#fff;box-shadow:var(--shadow)}.sidebar h3{margin:0 0 10px}.sidebar p{color:var(--muted);font-size:.93rem}.service-list{display:grid;gap:10px;margin:20px 0}.service-list a{padding:12px 14px;border-radius:10px;background:#f8fafc;font-weight:800;font-size:.9rem}.service-list a:hover{background:#eff6ff;color:var(--blue)}
.area-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.area{padding:20px;border:1px solid var(--line);border-radius:16px;background:#fff}.area strong{display:block}.area span{color:var(--muted);font-size:.86rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}label{font-size:.84rem;font-weight:800}input,textarea,select{width:100%;border:1px solid #cbd5e1;border-radius:12px;padding:13px 14px;background:#fff;outline:none}input:focus,textarea:focus,select:focus{border-color:#60a5fa;box-shadow:0 0 0 3px rgba(96,165,250,.16)}textarea{min-height:140px;resize:vertical}.notice{display:none;margin-top:16px;padding:14px 16px;border-radius:12px;background:#ecfdf5;color:#065f46;font-weight:700}
.site-footer{background:#07111f;color:#cbd5e1;padding:56px 0 26px}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px}.site-footer h4{color:#fff;margin:0 0 12px}.site-footer a{display:block;margin:8px 0;color:#cbd5e1}.site-footer a:hover{color:#fff}.footer-brand p{max-width:410px;color:#94a3b8}.footer-bottom{border-top:1px solid rgba(255,255,255,.09);margin-top:34px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;font-size:.82rem;color:#94a3b8}
.demo-ribbon{position:fixed;right:18px;bottom:18px;z-index:60;background:#0b1220;color:#fff;padding:11px 14px;border-radius:999px;font-size:.74rem;font-weight:800;box-shadow:0 12px 30px rgba(0,0,0,.24)}.demo-ribbon span{color:#93c5fd}
@media(max-width:980px){.nav-links{display:none;position:absolute;left:16px;right:16px;top:82px;background:#fff;padding:18px;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.mobile-toggle{display:block}.hero-grid,.split,.service-detail-grid{grid-template-columns:1fr}.hero-grid{gap:36px;padding:72px 0}.hero-panel{min-height:390px}.stats-grid{grid-template-columns:repeat(2,1fr)}.cards,.review-grid{grid-template-columns:1fr 1fr}.area-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.sidebar{position:static}}
@media(max-width:680px){.topbar .container{justify-content:center}.topbar .container span{display:none}.hero-grid{min-height:auto;padding:58px 0}.hero h1{font-size:3.3rem}.hero-panel{min-height:330px}.section{padding:68px 0}.section-head{align-items:start;flex-direction:column}.cards,.review-grid,.area-grid,.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.stats-grid{grid-template-columns:1fr 1fr}.stat{padding:20px 8px}.cta-box{padding:34px;align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}}