:root{
  --bg:#050b14;
  --bg2:#071426;
  --panel:#0b1b2f;
  --panel2:#0f2742;
  --text:#eaf6ff;
  --muted:#a9c0d4;
  --brand:#00a8ff;
  --brand2:#37e6ff;
  --steel:#dbe7f4;
  --line:rgba(90,190,255,.26);
  --shadow:0 24px 70px rgba(0,0,0,.45);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:radial-gradient(circle at 20% 0%,rgba(0,168,255,.20),transparent 32%),linear-gradient(135deg,#03060b 0%,#071426 45%,#04070d 100%);color:var(--text);line-height:1.6;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,92vw);margin:auto}
.topbar{font-size:.82rem;background:#03101d;border-bottom:1px solid var(--line);color:var(--muted)}
.topbar .container{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:8px 0;flex-wrap:wrap}
.header{position:sticky;top:0;z-index:20;background:rgba(4,11,20,.78);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:13px 0;gap:20px}
.logo{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.3px}
.logo img{width:172px;height:auto;filter:drop-shadow(0 0 16px rgba(0,168,255,.25))}
.navlinks{display:flex;align-items:center;gap:22px;font-weight:650;font-size:.93rem;color:#d9efff}
.navlinks a{opacity:.9}.navlinks a:hover{color:var(--brand2);opacity:1}.menu-toggle{display:none;background:transparent;color:white;border:1px solid var(--line);border-radius:12px;padding:8px 12px;font-size:1.2rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(135deg,var(--brand),#006dff);color:white;padding:13px 20px;border-radius:999px;font-weight:800;border:1px solid rgba(255,255,255,.12);box-shadow:0 14px 34px rgba(0,136,255,.28);transition:.2s transform,.2s box-shadow}.btn:hover{transform:translateY(-2px);box-shadow:0 18px 45px rgba(0,190,255,.35)}
.btn.secondary{background:rgba(255,255,255,.06);border:1px solid var(--line);box-shadow:none}.btn.dark{background:#03101d;border:1px solid var(--line)}
.hero{position:relative;min-height:720px;display:grid;align-items:center;padding:70px 0 90px;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(5,11,20,.32),rgba(5,11,20,.72)),url('cubesa-logo.png') center 20%/780px auto no-repeat;opacity:.14}.hero:after{content:"";position:absolute;inset:auto -10% -20% -10%;height:260px;background:radial-gradient(ellipse at center,rgba(0,168,255,.35),transparent 60%)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--brand2);background:rgba(0,168,255,.09);border:1px solid var(--line);padding:8px 13px;border-radius:999px;font-weight:800;font-size:.83rem;letter-spacing:.08em;text-transform:uppercase}.hero h1{font-size:clamp(2.45rem,5vw,5.1rem);line-height:.98;margin:22px 0 18px;letter-spacing:-.06em}.gradient-text{background:linear-gradient(135deg,#fff 15%,#7edfff 48%,#008cff 78%);-webkit-background-clip:text;background-clip:text;color:transparent}.lead{font-size:1.19rem;color:#c6d9eb;max-width:760px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.trust-strip{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.pill{border:1px solid var(--line);background:rgba(255,255,255,.045);padding:9px 12px;border-radius:999px;color:#cfeaff;font-weight:700;font-size:.88rem}
.hero-card{background:linear-gradient(180deg,rgba(11,27,47,.84),rgba(7,20,38,.62));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px;position:relative;overflow:hidden}.hero-card:before{content:"";position:absolute;inset:-1px;background:linear-gradient(135deg,rgba(55,230,255,.35),transparent 34%,rgba(0,109,255,.2));pointer-events:none}.hero-card>*{position:relative}.hero-card img{width:100%;margin:auto;filter:drop-shadow(0 24px 40px rgba(0,0,0,.5))}.quick-list{display:grid;gap:11px;margin-top:20px}.quick-list div{display:flex;justify-content:space-between;gap:14px;padding:12px 14px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:16px;color:#d9efff}.quick-list span{color:var(--brand2);font-weight:900}
.section{padding:92px 0}.section.alt{background:linear-gradient(180deg,rgba(255,255,255,.025),rgba(255,255,255,0))}.section-head{max-width:830px;margin-bottom:34px}.section-head.center{text-align:center;margin-left:auto;margin-right:auto}.section h2{font-size:clamp(2rem,3.2vw,3.25rem);line-height:1.05;margin:0 0 15px;letter-spacing:-.04em}.section p{color:var(--muted)}
.grid{display:grid;gap:22px}.cards{grid-template-columns:repeat(3,1fr)}.card{background:linear-gradient(180deg,rgba(15,39,66,.74),rgba(8,19,34,.78));border:1px solid var(--line);border-radius:22px;padding:25px;box-shadow:0 16px 50px rgba(0,0,0,.24);position:relative;overflow:hidden}.card:after{content:"";position:absolute;right:-50px;top:-50px;width:120px;height:120px;background:radial-gradient(circle,rgba(0,168,255,.28),transparent 68%)}.icon{width:48px;height:48px;border-radius:15px;background:linear-gradient(135deg,rgba(0,168,255,.28),rgba(55,230,255,.12));border:1px solid var(--line);display:grid;place-items:center;font-size:1.45rem;margin-bottom:15px}.card h3{margin:0 0 8px;font-size:1.28rem}.card ul{margin:14px 0 0;padding-left:18px;color:#c2d7e8}.card li{margin:5px 0}.feature{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:center}.feature-box{background:linear-gradient(135deg,rgba(0,168,255,.14),rgba(255,255,255,.035));border:1px solid var(--line);border-radius:28px;padding:34px;box-shadow:var(--shadow)}.mock-room{height:390px;border-radius:28px;position:relative;overflow:hidden;background:linear-gradient(160deg,#0a1e33,#06111f 60%,#020408);border:1px solid var(--line)}.mock-room:before{content:"";position:absolute;left:10%;right:10%;bottom:20%;height:88px;background:linear-gradient(135deg,#06203d,#134b75);border-radius:18px;box-shadow:0 20px 50px rgba(0,0,0,.35)}.mock-room:after{content:"";position:absolute;left:16%;right:16%;top:16%;height:150px;background:linear-gradient(135deg,#0b83d8,#04101e);border:1px solid rgba(120,220,255,.55);border-radius:12px;box-shadow:0 0 50px rgba(0,168,255,.25)}.speaker-dot{position:absolute;width:18px;height:18px;border-radius:50%;background:var(--brand2);box-shadow:0 0 25px var(--brand2)}.d1{left:17%;bottom:36%}.d2{left:36%;bottom:34%}.d3{right:36%;bottom:34%}.d4{right:17%;bottom:36%}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:32px}.stat{border:1px solid var(--line);border-radius:20px;padding:22px;background:rgba(255,255,255,.045);text-align:center}.stat strong{font-size:2rem;color:white;display:block}.stat span{color:var(--muted);font-size:.92rem}.industries{display:flex;gap:10px;flex-wrap:wrap}.industries span{padding:10px 14px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.045);color:#d8edf9;font-weight:700}.project-list{grid-template-columns:repeat(2,1fr)}.project{padding:22px;border-left:4px solid var(--brand);background:rgba(255,255,255,.045);border-radius:18px;border-top:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.cta{padding:54px;background:linear-gradient(135deg,rgba(0,168,255,.22),rgba(8,19,34,.9));border:1px solid var(--line);border-radius:30px;display:flex;justify-content:space-between;gap:28px;align-items:center;box-shadow:var(--shadow)}.cta h2{margin:0 0 8px}.contact-grid{grid-template-columns:1fr 1fr}.contact-card{background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:22px;padding:24px}.contact-card strong{display:block;color:white;margin-bottom:5px}.form{display:grid;gap:12px}.form input,.form textarea,.form select{width:100%;padding:14px 15px;border-radius:14px;border:1px solid rgba(140,220,255,.25);background:rgba(2,7,13,.62);color:white}.form textarea{min-height:130px;resize:vertical}.footer{background:#02070d;border-top:1px solid var(--line);padding:36px 0;color:#a6bdd1}.footer-grid{display:flex;justify-content:space-between;gap:28px;flex-wrap:wrap}.footer img{width:150px;margin-bottom:10px}.page-hero{padding:76px 0 44px;background:radial-gradient(circle at 85% 0,rgba(0,168,255,.22),transparent 34%)}.breadcrumb{color:var(--brand2);font-weight:800}.service-detail{grid-template-columns:1fr 1fr}.checklist{padding-left:0;list-style:none}.checklist li{padding:10px 0 10px 30px;border-bottom:1px solid rgba(255,255,255,.08);position:relative;color:#d3e7f6}.checklist li:before{content:"✓";position:absolute;left:0;color:var(--brand2);font-weight:900}.hidden{display:none!important}
@media(max-width:920px){.hero-grid,.feature,.contact-grid,.service-detail{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}.project-list{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}.navlinks{display:none;position:absolute;top:100%;left:0;right:0;background:#03101d;padding:18px 4vw;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}.navlinks.open{display:flex}.menu-toggle{display:block}.hero{min-height:auto;padding-top:45px}.cta{display:block}.cta .hero-actions{margin-top:20px}}
@media(max-width:640px){.cards,.stats{grid-template-columns:1fr}.topbar .container{display:block}.logo img{width:138px}.hero h1{font-size:2.45rem}.section{padding:66px 0}.hero-card{padding:18px}.quick-list div{display:block}.btn{width:100%}.hero-actions{display:grid}.cta{padding:28px}}