:root{
  --bg:#07101c;
  --bg-2:#0b1728;
  --panel:#101f33;
  --panel-2:#13263d;
  --text:#f4f8fc;
  --muted:#a8b6c8;
  --line:rgba(255,255,255,.11);
  --cyan:#40ddff;
  --mint:#79f3c5;
  --accent:#4ce1ff;
  --shadow:0 24px 80px rgba(0,0,0,.35);
  --radius:22px;
  --container:min(1180px, calc(100% - 40px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background:var(--bg);
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
body.modal-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
img,svg{display:block;max-width:100%}
.container{width:var(--container);margin-inline:auto}
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0
}
.skip-link{position:absolute;left:-999px;top:12px;z-index:1000;background:#fff;color:#000;padding:10px 14px}
.skip-link:focus{left:12px}
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(7,16,28,.72);backdrop-filter:blur(18px);
  border-bottom:1px solid transparent;transition:.25s ease
}
.site-header.scrolled{border-color:var(--line);background:rgba(7,16,28,.92)}
.nav-wrap{height:78px;display:flex;align-items:center;gap:30px}
.brand{display:flex;align-items:center;gap:11px;min-width:max-content}
.brand-mark{
  width:44px;height:44px;border:1px solid rgba(64,221,255,.45);
  border-radius:13px;display:grid;place-items:center;background:linear-gradient(145deg,rgba(64,221,255,.13),rgba(121,243,197,.05))
}
.brand-mark svg{width:30px;height:30px;fill:none;stroke:var(--cyan);stroke-width:3.2;stroke-linecap:round;stroke-linejoin:round}
.brand strong{display:block;letter-spacing:.19em;font-size:1rem;line-height:1}
.brand small{display:block;color:var(--muted);font-size:.66rem;letter-spacing:.22em;margin-top:5px}
.main-nav{display:flex;align-items:center;justify-content:center;gap:30px;margin-left:auto}
.main-nav a{color:#c8d4e2;font-size:.92rem;transition:.2s}
.main-nav a:hover{color:#fff}
.header-cta{margin-left:10px}
.menu-toggle{display:none;margin-left:auto;background:transparent;border:0;padding:8px}
.menu-toggle span:not(.sr-only){display:block;width:25px;height:2px;background:#fff;margin:5px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  border:1px solid transparent;border-radius:12px;padding:14px 20px;
  font-weight:750;transition:.22s ease;cursor:pointer
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--cyan),var(--mint));color:#04111a;box-shadow:0 15px 40px rgba(64,221,255,.18)}
.btn-primary:hover{box-shadow:0 18px 48px rgba(64,221,255,.28)}
.btn-ghost,.btn-outline{border-color:var(--line);background:rgba(255,255,255,.04)}
.btn-ghost:hover,.btn-outline:hover{border-color:rgba(64,221,255,.4);background:rgba(64,221,255,.07)}
.btn-small{padding:10px 15px;border-radius:10px;font-size:.88rem}
.btn-full{width:100%}
.hero{
  min-height:760px;display:flex;align-items:center;position:relative;overflow:hidden;
  padding:130px 0 80px;background:
    radial-gradient(circle at 82% 33%,rgba(64,221,255,.13),transparent 33%),
    radial-gradient(circle at 20% 75%,rgba(121,243,197,.06),transparent 30%),
    linear-gradient(180deg,#07101c 0%,#081322 100%)
}
.hero-grid{
  position:absolute;inset:0;opacity:.2;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:linear-gradient(to bottom,black,transparent 88%)
}
.hero-content{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
.eyebrow{margin:0 0 16px;color:var(--cyan);text-transform:uppercase;letter-spacing:.18em;font-weight:800;font-size:.75rem}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(2.7rem,5.8vw,5.2rem);line-height:.98;letter-spacing:-.055em;margin-bottom:26px}
h1 span{background:linear-gradient(135deg,var(--cyan),var(--mint));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{font-size:1.16rem;color:#c2cede;max-width:650px}
.hero-actions{display:flex;gap:13px;flex-wrap:wrap;margin:34px 0 40px}
.phone-dot{width:9px;height:9px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(121,243,197,.09)}
.trust-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;border-top:1px solid var(--line);padding-top:28px}
.trust-row strong{display:block;font-size:.95rem}
.trust-row span{display:block;color:var(--muted);font-size:.77rem;line-height:1.35;margin-top:5px}
.hero-visual{position:relative;min-height:480px;display:grid;place-items:center}
.scope-card{
  width:min(580px,100%);border:1px solid rgba(64,221,255,.25);border-radius:25px;
  background:linear-gradient(160deg,rgba(17,37,61,.95),rgba(7,18,32,.98));
  box-shadow:var(--shadow),0 0 80px rgba(64,221,255,.08);overflow:hidden;transform:perspective(900px) rotateY(-7deg) rotateX(2deg)
}
.scope-top,.scope-footer{display:flex;align-items:center;padding:16px 18px;background:rgba(255,255,255,.025);border-bottom:1px solid var(--line)}
.scope-top span{width:8px;height:8px;border-radius:50%;background:#35506b;margin-right:7px}
.scope-top b{margin-left:auto;font-size:.65rem;letter-spacing:.17em;color:var(--muted)}
.waveform{height:310px;width:100%;background:radial-gradient(circle at 50% 50%,rgba(64,221,255,.09),transparent 55%)}
.grid-line{stroke:rgba(255,255,255,.055);stroke-width:1}
.wave{fill:none;stroke:url(#waveGlow);stroke-width:4;filter:drop-shadow(0 0 7px rgba(64,221,255,.8))}
.scope-footer{border-top:1px solid var(--line);border-bottom:0;justify-content:space-between}
.scope-footer div{display:flex;flex-direction:column}
.scope-footer span{font-size:.58rem;color:var(--muted);letter-spacing:.12em}
.scope-footer strong{font-size:.85rem;color:var(--mint)}
.floating-chip{
  position:absolute;display:flex;gap:12px;align-items:center;padding:12px 16px;border:1px solid var(--line);
  border-radius:15px;background:rgba(10,25,42,.92);backdrop-filter:blur(12px);box-shadow:0 16px 40px rgba(0,0,0,.25)
}
.floating-chip small{display:block;color:var(--muted);font-size:.55rem;letter-spacing:.14em}
.floating-chip strong{font-size:.8rem}
.chip-icon{width:34px;height:34px;border-radius:10px;background:rgba(64,221,255,.09);display:grid;place-items:center;color:var(--cyan);font-weight:900}
.chip-a{left:-10px;bottom:52px}.chip-b{right:-8px;top:38px}
.intro-strip{border-block:1px solid var(--line);background:#091625}
.strip-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.strip-grid>div{display:flex;gap:18px;align-items:flex-start;padding:26px 28px;border-right:1px solid var(--line)}
.strip-grid>div:first-child{padding-left:0}.strip-grid>div:last-child{border-right:0}
.strip-grid span{color:var(--cyan);font-size:.7rem;font-weight:800;letter-spacing:.12em}
.strip-grid p{margin:0;color:var(--muted);font-size:.83rem;line-height:1.45}
.strip-grid strong{color:#fff;font-size:.92rem}
.section{padding:110px 0}
.section-heading{max-width:720px;margin-bottom:48px}
.section-heading h2,.expertise-copy h2,.pros-copy h2,.contact-copy h2{font-size:clamp(2rem,4vw,3.5rem);line-height:1.08;letter-spacing:-.04em;margin-bottom:18px}
.section-heading p:last-child,.expertise-copy>p,.pros-copy>p,.contact-copy>p{color:var(--muted);font-size:1.03rem}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{
  position:relative;padding:30px;border:1px solid var(--line);border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.018));min-height:270px;overflow:hidden;
  transition:.25s ease
}
.service-card:hover{transform:translateY(-6px);border-color:rgba(64,221,255,.34);background:linear-gradient(160deg,rgba(64,221,255,.07),rgba(255,255,255,.02))}
.service-number{position:absolute;right:22px;top:20px;color:rgba(255,255,255,.12);font-weight:900;font-size:2rem}
.service-icon{width:48px;height:48px;border-radius:14px;background:rgba(64,221,255,.08);border:1px solid rgba(64,221,255,.16);display:grid;place-items:center;color:var(--cyan);font-size:1.35rem;margin-bottom:35px}
.service-card h3{font-size:1.18rem;margin-bottom:12px}
.service-card p{color:var(--muted);font-size:.93rem;margin:0}
.section-dark{background:linear-gradient(180deg,#091625,#08111e);border-block:1px solid var(--line)}
.expertise-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:85px;align-items:center}
.circuit-panel{
  position:relative;aspect-ratio:1.1;border:1px solid rgba(64,221,255,.18);border-radius:30px;
  background:
    radial-gradient(circle at center,rgba(64,221,255,.11),transparent 32%),
    linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px),
    #0a1828;
  background-size:auto,34px 34px,34px 34px,auto;overflow:hidden;box-shadow:var(--shadow)
}
.central{position:absolute;left:50%;top:50%;width:150px;height:150px;transform:translate(-50%,-50%) rotate(45deg);border:2px solid var(--cyan);border-radius:25px;box-shadow:0 0 35px rgba(64,221,255,.18)}
.label{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-weight:900;letter-spacing:.18em;text-align:center;color:#fff}
.label small{color:var(--cyan);font-size:.65rem}
.trace{position:absolute;background:linear-gradient(90deg,transparent,var(--cyan),transparent);height:2px;opacity:.65}
.t1{width:43%;left:0;top:30%;transform:rotate(18deg)}.t2{width:42%;right:0;top:31%;transform:rotate(-18deg)}.t3{width:42%;left:0;bottom:28%;transform:rotate(-18deg)}.t4{width:43%;right:0;bottom:30%;transform:rotate(18deg)}
.node{position:absolute;width:13px;height:13px;border-radius:50%;background:var(--mint);box-shadow:0 0 18px var(--mint)}
.n1{left:17%;top:28%}.n2{right:18%;top:29%}.n3{left:18%;bottom:26%}.n4{right:16%;bottom:28%}
.check-list{list-style:none;margin:30px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.check-list li{position:relative;padding:14px 14px 14px 42px;border:1px solid var(--line);border-radius:13px;background:rgba(255,255,255,.025);font-size:.9rem}
.check-list li:before{content:"✓";position:absolute;left:15px;color:var(--mint);font-weight:900}
.pros-section{background:radial-gradient(circle at 75% 50%,rgba(64,221,255,.08),transparent 30%)}
.pros-card{display:grid;grid-template-columns:1.2fr .8fr;gap:65px;align-items:center;padding:55px;border:1px solid rgba(64,221,255,.2);border-radius:30px;background:linear-gradient(145deg,#10233a,#0a1728);box-shadow:var(--shadow)}
.pros-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:25px}
.pros-tags span{padding:8px 11px;border-radius:999px;background:rgba(64,221,255,.08);border:1px solid rgba(64,221,255,.14);font-size:.77rem;color:#cbeef5}
.pros-cta{padding:30px;border-left:1px solid var(--line)}
.pros-cta p{color:var(--muted);margin-bottom:22px}
.process-section{padding-top:40px}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.process-step{padding:26px 20px 5px;border-top:1px solid var(--line)}
.process-step span{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:rgba(64,221,255,.1);color:var(--cyan);font-weight:900;margin-bottom:20px}
.process-step h3{font-size:1rem}
.process-step p{color:var(--muted);font-size:.86rem}
.contact-section{background:#091523;border-block:1px solid var(--line)}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}
.contact-cards{display:grid;gap:12px;margin-top:32px}
.contact-card{display:flex;align-items:center;gap:14px;padding:17px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.025)}
a.contact-card:hover{border-color:rgba(64,221,255,.3)}
.contact-card>span{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:rgba(64,221,255,.08);color:var(--cyan)}
.contact-card small{display:block;color:var(--muted);font-size:.58rem;letter-spacing:.14em}
.contact-card strong{font-size:.89rem}
.contact-form{padding:34px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.018))}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{display:block;font-size:.8rem;font-weight:750;color:#d7e2ee;margin-bottom:15px}
input,select,textarea{
  width:100%;margin-top:8px;padding:13px 14px;border-radius:11px;border:1px solid var(--line);
  background:#081421;color:#fff;outline:none;transition:.2s
}
input:focus,select:focus,textarea:focus{border-color:rgba(64,221,255,.55);box-shadow:0 0 0 4px rgba(64,221,255,.08)}
textarea{resize:vertical}
.form-note{font-size:.7rem;color:var(--muted);margin:12px 0 0;text-align:center}
.form-feedback{font-size:.78rem;color:var(--mint);margin-top:8px;text-align:center;min-height:1.2em}
.map-section{height:370px;position:relative;overflow:hidden;background:#0d1c2d}
.map-pattern{
  position:absolute;inset:-20%;transform:rotate(-10deg);
  background:
    linear-gradient(35deg,transparent 47%,rgba(255,255,255,.05) 48%,rgba(255,255,255,.05) 50%,transparent 51%),
    linear-gradient(120deg,transparent 47%,rgba(64,221,255,.08) 48%,rgba(64,221,255,.08) 50%,transparent 51%);
  background-size:110px 85px,160px 120px
}
.map-pattern:after{content:"";position:absolute;left:65%;top:43%;width:25px;height:25px;border:7px solid var(--cyan);border-radius:50% 50% 50% 0;transform:rotate(-45deg);box-shadow:0 0 25px rgba(64,221,255,.5)}
.map-overlay{position:absolute;z-index:2;left:max(20px,calc((100% - 1180px)/2));top:50%;transform:translateY(-50%);width:min(360px,calc(100% - 40px));padding:27px;border:1px solid var(--line);border-radius:20px;background:rgba(7,16,28,.88);backdrop-filter:blur(14px)}
.map-overlay p{color:var(--cyan);font-size:.72rem;text-transform:uppercase;letter-spacing:.15em;font-weight:800;margin-bottom:8px}
.map-overlay strong{display:block;font-size:1.17rem;line-height:1.4;margin-bottom:18px}
.map-overlay a{color:var(--mint);font-size:.86rem;font-weight:800}
.site-footer{padding:65px 0 25px;background:#050b13}
.footer-grid{display:grid;grid-template-columns:1.4fr .7fr .9fr;gap:50px}
.footer-brand{margin-bottom:18px}
.footer-grid p,.footer-grid span,.footer-grid a{display:block;color:var(--muted);font-size:.83rem;margin-bottom:8px}
.footer-grid h3{font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;color:#dbe6ef;margin-bottom:16px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);margin-top:45px;padding-top:20px}
.footer-bottom p{margin:0;color:var(--muted);font-size:.75rem}
.legal-button{background:none;border:0;color:var(--muted);cursor:pointer;font-size:.75rem}
.mobile-call{display:none}
.legal-modal{width:min(720px,calc(100% - 30px));max-height:85vh;border:1px solid var(--line);border-radius:20px;background:#0b1828;color:#fff;padding:0;box-shadow:var(--shadow)}
.legal-modal::backdrop{background:rgba(0,0,0,.72);backdrop-filter:blur(5px)}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--line)}
.modal-head h2{font-size:1.25rem;margin:0}
.modal-head button{border:0;background:transparent;color:#fff;font-size:2rem;cursor:pointer}
.modal-body{padding:24px;overflow:auto;color:var(--muted);font-size:.9rem}
.modal-body strong{color:#fff}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s ease}
.reveal.visible{opacity:1;transform:none}

@media(max-width:980px){
  .main-nav,.header-cta{display:none}
  .menu-toggle{display:block}
  .main-nav.open{
    display:flex;position:absolute;top:78px;left:0;right:0;flex-direction:column;align-items:flex-start;
    padding:20px;background:#081421;border-bottom:1px solid var(--line)
  }
  .hero-content,.expertise-grid,.contact-grid{grid-template-columns:1fr}
  .hero{padding-top:140px}
  .hero-copy{text-align:center}
  .hero-lead{margin-inline:auto}
  .hero-actions{justify-content:center}
  .hero-visual{min-height:390px}
  .scope-card{transform:none}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .expertise-grid{gap:45px}
  .pros-card{grid-template-columns:1fr;gap:30px}
  .pros-cta{border-left:0;border-top:1px solid var(--line);padding:28px 0 0}
  .process-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:700px){
  :root{--container:min(100% - 28px,1180px)}
  .nav-wrap{height:68px}
  .brand-mark{width:39px;height:39px}
  .hero{min-height:auto;padding:115px 0 65px}
  h1{font-size:clamp(2.45rem,14vw,4rem)}
  .hero-lead{font-size:1rem}
  .trust-row{grid-template-columns:1fr;text-align:left}
  .hero-visual{min-height:330px}
  .waveform{height:230px}
  .floating-chip{display:none}
  .strip-grid{grid-template-columns:1fr}
  .strip-grid>div{border-right:0;border-bottom:1px solid var(--line);padding:18px 0}
  .strip-grid>div:last-child{border-bottom:0}
  .section{padding:78px 0}
  .services-grid,.process-grid{grid-template-columns:1fr}
  .service-card{min-height:auto}
  .check-list{grid-template-columns:1fr}
  .pros-card{padding:30px 22px}
  .form-row{grid-template-columns:1fr;gap:0}
  .contact-form{padding:22px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{align-items:flex-start;gap:12px;flex-direction:column}
  .mobile-call{
    display:block;position:fixed;z-index:90;left:12px;right:12px;bottom:12px;
    border-radius:13px;background:linear-gradient(135deg,var(--cyan),var(--mint));box-shadow:0 16px 40px rgba(0,0,0,.35)
  }
  .mobile-call a{display:block;text-align:center;color:#04111a;font-weight:900;padding:13px}
  body{padding-bottom:65px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}