:root{
  --bg:#070b14;
  --surface:#0d1525;
  --surface-2:#111b2d;
  --text:#f8fafc;
  --muted:#9ba8bc;
  --cyan:#00e5ff;
  --violet:#8b5cf6;
  --pink:#ff4ecd;
  --line:rgba(255,255,255,.10);
  --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;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}
a{color:inherit}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.container{width:min(var(--max),calc(100% - 36px));margin:auto}
.skip-link{position:absolute;left:-9999px;top:auto}.skip-link:focus{left:18px;top:18px;z-index:999;background:#fff;color:#000;padding:10px 14px;border-radius:8px}
#network{position:fixed;inset:0;width:100%;height:100%;z-index:-3}
.bg-orb{position:fixed;border-radius:50%;filter:blur(90px);opacity:.12;z-index:-2;pointer-events:none}
.orb-one{width:420px;height:420px;background:var(--cyan);right:-120px;top:40px}
.orb-two{width:520px;height:520px;background:var(--violet);left:-190px;bottom:-150px}

.site-header{position:sticky;top:0;z-index:50;background:rgba(7,11,20,.72);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:78px;gap:24px}
.brand img{width:250px;height:auto}
.nav-links{display:flex;align-items:center;gap:24px}
.nav-links a{text-decoration:none;color:#c8d1df;font-weight:650;font-size:.96rem}
.nav-links a:hover,.nav-links a.active{color:#fff}
.nav-cta{padding:11px 17px;border:1px solid rgba(0,229,255,.35);border-radius:12px;background:rgba(0,229,255,.08)}
.menu-btn{display:none;background:none;border:1px solid var(--line);color:white;border-radius:10px;padding:8px 10px;font-size:1.3rem}

.hero{min-height:calc(100vh - 78px);display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:56px;padding:82px 0 76px}
.eyebrow{display:inline-flex;gap:8px;align-items:center;border:1px solid rgba(0,229,255,.28);background:rgba(0,229,255,.06);color:#8df4ff;border-radius:999px;padding:8px 13px;font-weight:750;font-size:.88rem}
.hero h1,.page-hero h1{font-size:clamp(3rem,7vw,6.2rem);line-height:.96;letter-spacing:-.06em;margin:22px 0}
.gradient-text{background:linear-gradient(90deg,var(--cyan),#79a7ff,var(--violet),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p,.page-hero p{font-size:clamp(1.05rem,2vw,1.28rem);color:var(--muted);max-width:720px}
.type-row{font-size:clamp(1.15rem,2.2vw,1.65rem);font-weight:750;margin-top:20px;min-height:46px;color:#dbeafe}
.type-row .cursor{color:var(--cyan);animation:blink .8s steps(1) infinite}@keyframes blink{50%{opacity:0}}
.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 19px;border-radius:14px;text-decoration:none;font-weight:800;border:1px solid var(--line);cursor:pointer;transition:.2s transform,.2s border-color,.2s box-shadow}
.btn:hover{transform:translateY(-3px)}
.btn-primary{background:linear-gradient(90deg,var(--cyan),#74f4ff);color:#041016;border-color:transparent;box-shadow:0 14px 40px rgba(0,229,255,.16)}
.btn-secondary{background:rgba(255,255,255,.04)}
.hero-art{position:relative;transform-style:preserve-3d}
.hero-art img{filter:drop-shadow(0 35px 70px rgba(0,0,0,.38))}
.floating-chip{position:absolute;padding:10px 14px;border:1px solid var(--line);background:rgba(13,21,37,.86);backdrop-filter:blur(12px);border-radius:12px;font-weight:750;box-shadow:0 12px 30px rgba(0,0,0,.25)}
.chip-one{left:0;top:16%}.chip-two{right:1%;bottom:16%}

.section{padding:92px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:38px}
.section-head h2{font-size:clamp(2.1rem,4vw,4rem);line-height:1.02;letter-spacing:-.04em;margin:0}
.section-head p{max-width:560px;color:var(--muted);margin:0}
.grid{display:grid;gap:22px}
.services-grid{grid-template-columns:repeat(3,1fr)}
.card{position:relative;background:linear-gradient(180deg,rgba(255,255,255,.065),rgba(255,255,255,.035));border:1px solid var(--line);border-radius:22px;padding:28px;overflow:hidden;transform-style:preserve-3d;transition:.18s transform,.18s border-color,.18s box-shadow}
.card:hover{border-color:rgba(0,229,255,.32);box-shadow:0 25px 70px rgba(0,0,0,.25)}
.card-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(0,229,255,.16),rgba(139,92,246,.18));border:1px solid rgba(255,255,255,.10);font-size:1.45rem}
.card h3{font-size:1.28rem;margin:20px 0 10px}
.card p{color:var(--muted);margin:0 0 20px}
.card .price{font-weight:850;color:#92f7ff}
.card .mini-link{display:inline-block;margin-top:16px;color:white;text-decoration:none;font-weight:780}
.projects-grid{grid-template-columns:repeat(3,1fr)}
.project-card{border-radius:22px;overflow:hidden;border:1px solid var(--line);background:var(--surface)}
.project-card img{aspect-ratio:16/10;object-fit:cover}
.project-body{padding:22px}.project-body h3{margin:0 0 8px}.project-body p{color:var(--muted);margin:0}

.configurator{display:grid;grid-template-columns:1fr .82fr;gap:26px;padding:28px;border:1px solid var(--line);border-radius:26px;background:linear-gradient(135deg,rgba(0,229,255,.06),rgba(139,92,246,.06))}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:8px}.field label{font-weight:750}.field input,.field select,.field textarea{width:100%;background:#08101d;color:white;border:1px solid #263551;border-radius:13px;padding:13px 14px;outline:none}.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,229,255,.08)}
.estimate{display:grid;align-content:center;padding:28px;border-radius:22px;background:#09111e;border:1px solid rgba(255,255,255,.08)}
.estimate small{color:var(--muted)}.estimate strong{font-size:clamp(2.4rem,5vw,4.7rem);line-height:1;color:white;margin:10px 0}.estimate p{color:var(--muted)}
.note{font-size:.9rem;color:var(--muted)}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{padding:26px;border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.03)}
.stat strong{display:block;font-size:2.4rem;color:#8ef5ff}.stat span{color:var(--muted)}

.cta-box{padding:48px;border-radius:28px;background:linear-gradient(120deg,rgba(0,229,255,.12),rgba(139,92,246,.16),rgba(255,78,205,.10));border:1px solid rgba(255,255,255,.11);display:flex;justify-content:space-between;align-items:center;gap:28px}
.cta-box h2{font-size:clamp(2rem,4vw,3.6rem);line-height:1.02;margin:0 0 10px}.cta-box p{color:#c5cfdd;margin:0}

.page-hero{padding:100px 0 58px}.page-hero h1{font-size:clamp(3rem,6vw,5.6rem)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.list{display:grid;gap:12px;padding:0;margin:20px 0 0;list-style:none}.list li{padding-left:30px;position:relative;color:#cdd7e5}.list li:before{content:"✓";position:absolute;left:0;color:var(--cyan);font-weight:900}
.contact-card{padding:28px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.04)}
.contact-card h3{margin-top:0}
.contact-item{display:flex;gap:14px;align-items:flex-start;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.07)}.contact-item:last-child{border-bottom:0}
.contact-item strong{display:block}.contact-item span,.contact-item a{color:var(--muted);text-decoration:none}

.footer{border-top:1px solid rgba(255,255,255,.08);padding:42px 0 30px;margin-top:70px}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:28px}.footer img{width:180px}.footer p,.footer a{color:var(--muted);text-decoration:none}.footer h4{margin-top:0}.footer-links{display:grid;gap:9px}.copyright{margin-top:30px;padding-top:22px;border-top:1px solid rgba(255,255,255,.07);display:flex;justify-content:space-between;gap:16px;color:#7f8ca0;font-size:.9rem}

.reveal{opacity:0;transform:translateY(30px);transition:.7s ease}.reveal.active{opacity:1;transform:none}
.toast{position:fixed;right:20px;bottom:20px;z-index:90;background:#0d1726;border:1px solid rgba(0,229,255,.3);color:white;padding:14px 18px;border-radius:14px;box-shadow:0 20px 55px rgba(0,0,0,.35);transform:translateY(120px);opacity:0;transition:.3s}.toast.show{transform:none;opacity:1}
.whatsapp-float{position:fixed;right:20px;bottom:20px;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;text-decoration:none;background:#25D366;color:#04110a;font-size:1.55rem;font-weight:900;box-shadow:0 14px 35px rgba(0,0,0,.3);z-index:45}
body.has-toast .whatsapp-float{bottom:90px}

@media (max-width: 900px){
  .hero,.configurator,.two-col{grid-template-columns:1fr}
  .hero{padding-top:58px}.hero-art{max-width:720px;margin:auto}
  .services-grid,.projects-grid{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:1fr 1fr}
  .nav-links{display:none;position:absolute;left:18px;right:18px;top:72px;flex-direction:column;align-items:stretch;background:#0b1321;border:1px solid var(--line);border-radius:16px;padding:14px}
  .nav-links.open{display:flex}.menu-btn{display:block}
  .nav-links a{padding:9px 6px}.nav-cta{text-align:center}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 620px){
  .services-grid,.projects-grid,.stats,.form-grid{grid-template-columns:1fr}
  .section{padding:72px 0}.section-head{display:block}.section-head p{margin-top:16px}
  .cta-box{padding:34px 24px;display:block}.cta-box .actions{margin-top:22px}
  .brand img{width:205px}.floating-chip{display:none}
  .footer-grid{grid-template-columns:1fr}.copyright{display:block}
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  #network{display:none}.reveal{opacity:1;transform:none}
}