:root{
  --navy:#020617;
  --dark:#0f172a;
  --blue:#0b82ff;
  --cyan:#22d3ee;
  --text:#101827;
  --muted:#5b6475;
  --light:#f5f7fb;
  --border:#e5e7eb;
  --white:#fff;
}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff}
a{color:inherit}
.container{max-width:1180px;margin:0 auto;padding:0 22px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.nav-wrap{display:flex;align-items:center;gap:24px;min-height:84px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:260px}
.brand img{width:64px;height:64px;object-fit:contain}
.brand strong{display:block;font-size:22px;color:var(--navy)}
.brand span{display:block;font-size:12px;color:var(--muted)}
.nav{display:flex;gap:10px;margin-left:auto}
.nav a{text-decoration:none;padding:10px 14px;border-radius:999px;font-weight:700;font-size:14px;color:#374151}
.nav a:hover,.nav a.active{background:var(--navy);color:#fff}
.header-actions{display:flex;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:14px 20px;text-decoration:none;font-weight:800;border:1px solid transparent}
.btn-primary{background:linear-gradient(135deg,var(--blue),#00c2ff);color:#fff;box-shadow:0 12px 28px rgba(11,130,255,.25)}
.btn-outline{border-color:rgba(255,255,255,.35);color:#fff;background:rgba(255,255,255,.05)}
.btn-outline.dark{border-color:var(--border);background:#fff;color:var(--navy);box-shadow:none}
.menu-toggle{display:none;margin-left:auto;border:0;background:transparent;font-size:28px}
.hero{background:radial-gradient(circle at 72% 36%,rgba(11,130,255,.45),transparent 33%),linear-gradient(135deg,#020617,#07111f 55%,#06244f);color:#fff;padding:84px 0}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.eyebrow{margin:0 0 14px;color:var(--blue);text-transform:uppercase;letter-spacing:.12em;font-weight:900;font-size:13px}
.hero h1,.page-hero h1{font-size:clamp(42px,6vw,68px);line-height:1.02;margin:0 0 24px;letter-spacing:-.05em}
.lead{font-size:20px;line-height:1.7;color:#dbe4f0;margin:0 0 28px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}
.trust-row{display:flex;gap:18px;flex-wrap:wrap;margin-top:28px;color:#e6f3ff;font-weight:700}
.hero-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:30px;padding:28px;box-shadow:0 24px 80px rgba(0,0,0,.35)}
.browser-bar{display:flex;gap:8px;margin-bottom:22px}
.browser-bar span{width:11px;height:11px;background:#cbd5e1;border-radius:999px}
.mock-logo{background:#020617;border-radius:24px;padding:26px;text-align:center;margin-bottom:20px}
.mock-logo img{max-height:170px;max-width:100%}
.hero-card h2{font-size:32px;line-height:1.1;margin:0 0 12px}
.hero-card p{color:#dbe4f0;line-height:1.6}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:22px}
.mini-stats div{background:rgba(255,255,255,.1);border-radius:18px;padding:16px;text-align:center}
.mini-stats strong{display:block;font-size:22px}
.mini-stats small{color:#dbe4f0}
.feature-strip{padding:42px 0;background:#fff}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.feature-grid div{border-right:1px solid var(--border);padding-right:22px}
.feature-grid span,.service-card span{font-size:38px}
.feature-grid h3,.service-card h2{margin:14px 0 8px;color:#0f2147}
.feature-grid p,.service-card p,.split p,.portfolio-card p,.contact-card p{line-height:1.7;color:var(--muted)}
.split{background:var(--light);padding:76px 0}
.split-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:48px;align-items:center}
.image-panel{background:linear-gradient(135deg,#020617,#0b82ff);border-radius:22px;padding:44px;text-align:center}
.image-panel img{max-height:320px;max-width:100%}
.split h2,.offer h2,.package h2{font-size:42px;line-height:1.08;margin:0 0 16px;color:var(--navy)}
.check-list{list-style:none;padding:0;margin:24px 0}
.check-list li{margin:12px 0;color:#334155;font-weight:700}
.check-list li:before{content:"✓";color:var(--blue);margin-right:10px}
.offer{padding:60px 0}
.offer-box,.package-box{background:var(--navy);color:#fff;border-radius:30px;padding:42px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.offer-box p,.package-box p{color:#dbe4f0}
.page-hero{background:linear-gradient(135deg,#020617,#06244f);color:#fff;padding:76px 0;text-align:center}
.page-hero .lead{max-width:820px;margin-left:auto;margin-right:auto}
.cards-section{padding:70px 0;background:#fff}
.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.service-card,.portfolio-card,.contact-card,.contact-form{border:1px solid var(--border);border-radius:26px;background:#fff;padding:30px;box-shadow:0 12px 34px rgba(15,23,42,.06)}
.package{padding:0 0 70px}
.package-box{display:block}
.package-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 22px;margin-top:24px}
.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.portfolio-card{padding:0;overflow:hidden}
.portfolio-card div{background:linear-gradient(135deg,#020617,#0b82ff);color:#fff;padding:34px;min-height:190px}
.portfolio-card small{text-transform:uppercase;letter-spacing:.1em;color:#cfeeff;font-weight:800}
.portfolio-card h2{font-size:30px;margin:42px 0 0}
.portfolio-card p{padding:24px 24px 10px;margin:0}
.portfolio-card a{display:inline-block;padding:0 24px 26px;color:var(--blue);font-weight:900;text-decoration:none}
.contact-section{padding:70px 0}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px}
.audit-box{background:#ecfeff;border-radius:20px;padding:20px;margin-top:26px}
.contact-form{display:grid;gap:14px}
.contact-form input,.contact-form select,.contact-form textarea{width:100%;padding:15px 16px;border:1px solid var(--border);border-radius:16px;font-size:16px;font-family:inherit}
.contact-form textarea{min-height:150px}
.contact-form button{border:0;background:var(--navy);color:#fff;border-radius:999px;padding:16px;font-size:16px;font-weight:900}
.form-note{font-size:13px;color:var(--muted);margin:0}
.footer{background:#f8fafc;border-top:1px solid var(--border);padding:42px 0 96px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:28px}
.footer-brand{display:flex;gap:14px;align-items:center}
.footer-brand img{width:58px;height:58px;object-fit:contain}
.footer p{color:var(--muted);margin:8px 0}
.footer a{text-decoration:none;color:var(--muted)}
.mobile-sticky{display:none}
@media(max-width:900px){
  .nav,.header-actions{display:none}
  .menu-toggle{display:block}
  .nav.open{display:flex;position:absolute;left:0;right:0;top:84px;background:#fff;flex-direction:column;padding:16px 22px;border-bottom:1px solid var(--border)}
  .hero-grid,.split-grid,.contact-grid{grid-template-columns:1fr}
  .feature-grid,.card-grid{grid-template-columns:1fr 1fr}
  .portfolio-grid,.footer-grid{grid-template-columns:1fr}
  .brand{min-width:auto}
}
@media(max-width:640px){
  .brand span,.brand strong{display:none}
  .hero{padding:58px 0}
  .hero h1,.page-hero h1{font-size:42px}
  .lead{font-size:17px}
  .feature-grid,.card-grid,.package-grid{grid-template-columns:1fr}
  .offer-box{display:block}
  .mobile-sticky{display:grid;grid-template-columns:1fr 1fr;gap:10px;position:fixed;left:0;right:0;bottom:0;background:#fff;padding:12px;border-top:1px solid var(--border);z-index:40}
  .mobile-sticky a{text-align:center;text-decoration:none;border-radius:999px;padding:13px 10px;font-weight:900}
  .mobile-sticky a:first-child{background:var(--navy);color:#fff}
  .mobile-sticky a:last-child{background:var(--blue);color:#fff}
}
.form-success {
  background: #dcfce7;
  border: 1px solid #86efac;
  color: #14532d;
  border-radius: 18px;
  padding: 16px;
}
.form-success p,
.form-error p {
  margin: 6px 0 0;
}
.form-error {
  background: #fee2e2;
  border: 1px solid #fca5a5;
  color: #7f1d1d;
  border-radius: 18px;
  padding: 16px;
}
.hp-field {
  display: none !important;
}