:root{
  --nr-blue:#00bfff;
  --nr-cyan:#16d9ff;
  --nr-deep:#06111a;
  --nr-navy:#081b2a;
  --nr-panel:#0c2536;
  --nr-panel-2:#102f44;
  --nr-white:#f7fbff;
  --nr-muted:#b7c7d3;
  --nr-line:rgba(22,217,255,.22);
  --nr-glow:0 0 28px rgba(0,191,255,.18);
  --radius:18px;
  --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(--nr-white);
  background:
    radial-gradient(circle at 80% 10%,rgba(0,191,255,.12),transparent 28rem),
    linear-gradient(180deg,#03080d 0%,#06111a 45%,#07131e 100%);
  line-height:1.65;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(var(--max),92%);margin:auto}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:1rem;top:1rem;background:#fff;color:#000;padding:.75rem 1rem;z-index:9999}
.site-header{
  position:sticky;top:0;z-index:1000;
  background:rgba(3,8,13,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(22,217,255,.14);
}
.nav-wrap{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.logo{font-weight:900;letter-spacing:.06em;font-size:1.25rem}
.logo span{color:var(--nr-blue)}
.logo small{display:block;font-size:.52rem;letter-spacing:.28em;color:var(--nr-muted);font-weight:500}
.nav-toggle{
  display:none;background:none;border:1px solid var(--nr-line);color:white;border-radius:10px;
  width:46px;height:42px;font-size:1.35rem;cursor:pointer
}
.nav{display:flex;align-items:center;gap:.25rem}
.nav>li{list-style:none;position:relative}
.nav-link{display:block;padding:.7rem .72rem;border-radius:10px;color:#dbe9f2;font-size:.93rem}
.nav-link:hover,.nav-link.active{background:rgba(0,191,255,.1);color:white}
.dropdown{position:absolute;top:calc(100% + .45rem);left:0;min-width:235px;padding:.55rem;background:#071620;border:1px solid var(--nr-line);border-radius:14px;box-shadow:var(--nr-glow);opacity:0;visibility:hidden;transform:translateY(6px);transition:.2s;list-style:none}
.nav>li:hover .dropdown,.nav>li:focus-within .dropdown{opacity:1;visibility:visible;transform:none}
.dropdown a{display:block;padding:.58rem .7rem;border-radius:9px;color:#cfe0ea}
.dropdown a:hover{background:rgba(0,191,255,.12);color:#fff}
.hero-image{position:relative;overflow:hidden;background:#000}
.hero-image img{width:100%;max-height:560px;object-fit:cover;object-position:center}
.hero-image:after{content:"";position:absolute;inset:auto 0 0;height:35%;background:linear-gradient(transparent,#06111a)}
.page-hero{padding:3.5rem 0 2.6rem;border-bottom:1px solid var(--nr-line)}
.kicker{color:var(--nr-blue);font-weight:800;letter-spacing:.18em;text-transform:uppercase;font-size:.78rem}
h1,h2,h3{line-height:1.15}
h1{font-size:clamp(2.2rem,5vw,4.4rem);margin:.35rem 0 1rem}
h2{font-size:clamp(1.7rem,3vw,2.55rem);margin:0 0 1rem}
h3{font-size:1.25rem;margin:.3rem 0 .6rem}
.lead{font-size:1.15rem;color:#d3e1e9;max-width:800px}
.hero-home{padding:4.5rem 0 4rem}
.hero-home .content{max-width:850px}
.gradient-text{background:linear-gradient(90deg,#fff 20%,var(--nr-blue));-webkit-background-clip:text;background-clip:text;color:transparent}
.cta-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.6rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;padding:.82rem 1.1rem;border-radius:12px;font-weight:800;border:1px solid var(--nr-line);transition:.2s}
.btn-primary{background:linear-gradient(135deg,#00aeea,#00dcff);color:#001018;border-color:transparent}
.btn-secondary{background:rgba(0,191,255,.07)}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,191,255,.15)}
.section{padding:4rem 0}
.section.alt{background:rgba(255,255,255,.018);border-block:1px solid rgba(255,255,255,.05)}
.grid{display:grid;gap:1.1rem}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{
  background:linear-gradient(145deg,rgba(16,47,68,.78),rgba(7,22,33,.92));
  border:1px solid var(--nr-line);border-radius:var(--radius);padding:1.35rem;box-shadow:var(--nr-glow)
}
.card p{color:var(--nr-muted);margin:.35rem 0}
.icon{font-size:1.6rem;color:var(--nr-blue)}
.number{font-size:.8rem;color:var(--nr-blue);font-weight:900;letter-spacing:.14em}
.list{padding-left:1.2rem;color:#cfdee7}
.list li{margin:.45rem 0}
.callout{border-left:4px solid var(--nr-blue);padding:1rem 1.2rem;background:rgba(0,191,255,.06);border-radius:0 12px 12px 0}
.steps{counter-reset:step}
.step{position:relative;padding-left:3.2rem}
.step:before{counter-increment:step;content:counter(step);position:absolute;left:0;top:0;width:2.25rem;height:2.25rem;border-radius:50%;display:grid;place-items:center;background:rgba(0,191,255,.12);border:1px solid var(--nr-blue);color:var(--nr-blue);font-weight:900}
.price{font-size:2rem;font-weight:900;color:var(--nr-blue)}
.quote{font-size:1.1rem;font-style:italic;color:#e5f2f7}
.form{display:grid;gap:1rem}
label{font-weight:700}
input,textarea,select{
  width:100%;padding:.85rem 1rem;border-radius:11px;border:1px solid rgba(22,217,255,.22);
  background:#071620;color:white;font:inherit
}
textarea{min-height:140px;resize:vertical}
.notice{font-size:.88rem;color:var(--nr-muted)}
footer{border-top:1px solid var(--nr-line);background:#03080d;padding:2.5rem 0;color:var(--nr-muted)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem}
.footer-links{display:grid;gap:.35rem}
.footer-links a:hover{color:var(--nr-blue)}
.badge{display:inline-block;padding:.25rem .55rem;border:1px solid var(--nr-line);border-radius:999px;color:var(--nr-blue);font-size:.75rem;margin:.2rem .15rem .2rem 0}
.breadcrumb{font-size:.86rem;color:var(--nr-muted);margin-bottom:1rem}
.table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse;min-width:650px}
th,td{text-align:left;padding:.8rem;border-bottom:1px solid rgba(255,255,255,.08)}
th{color:var(--nr-blue)}
.faq details{background:rgba(255,255,255,.025);border:1px solid rgba(22,217,255,.14);border-radius:12px;padding:1rem;margin:.6rem 0}
.faq summary{cursor:pointer;font-weight:800}
@media(max-width:980px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;top:76px;left:4%;right:4%;padding:.7rem;background:#06131e;border:1px solid var(--nr-line);border-radius:16px;box-shadow:var(--nr-glow);align-items:stretch;flex-direction:column}
  .nav.open{display:flex}
  .nav>li{width:100%}
  .nav-link{padding:.85rem}
  .dropdown{position:static;display:none;opacity:1;visibility:visible;transform:none;border:0;box-shadow:none;background:rgba(255,255,255,.025);margin:.15rem 0 .4rem}
  .nav>li.dropdown-open .dropdown{display:block}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:720px){
  .hero-home{padding:3.2rem 0}
  .section{padding:3rem 0}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-row{flex-direction:column;align-items:stretch}
  .btn{width:100%}
  .hero-image img{min-height:260px;object-fit:cover}
}