:root{
  --bg:#0a141e;
  --bg-soft:#0f1d2b;
  --card:#142638;
  --line:rgba(255,255,255,.07);
  --text:#f0f6fa;
  --muted:#8da2b5;
  --accent:#1b9c85;
  --accent-2:#2ea8e5;
  --accent-glow:rgba(46,168,229,.25);
  --radius:18px;
  --maxw:1160px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}
.section{padding:88px 0}
.section-head{max-width:760px;margin-bottom:44px}
.kicker{display:inline-block;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2);font-weight:700;margin-bottom:14px}
h1,h2,h3{line-height:1.2;font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:16px}
p.lead{color:var(--muted);font-size:1.05rem}

header{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(10,20,30,.8);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:80px;position:relative}
.logo{display:flex;align-items:center;gap:14px;font-weight:800;letter-spacing:-.01em}
.logo-img{height:46px;width:auto;flex:0 0 auto;filter:drop-shadow(0 4px 12px rgba(46,168,229,.3))}
.logo-text span{display:block;font-size:1.05rem;line-height:1.2}
.logo-text small{display:block;font-size:.65rem;font-weight:600;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin-top:2px}
nav ul{display:flex;gap:26px;list-style:none}
nav a{font-size:.92rem;color:var(--muted);transition:color .2s;padding-bottom:4px}
nav a:hover{color:var(--text)}
nav a.active{color:var(--text);border-bottom:2px solid var(--accent-2)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 24px;border-radius:12px;font-weight:700;font-size:.94rem;border:1px solid transparent;cursor:pointer;transition:.2s;white-space:nowrap}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:0 4px 15px var(--accent-glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px var(--accent-glow)}
.btn-ghost{border-color:var(--line);color:var(--text);background:transparent}
.btn-ghost:hover{border-color:var(--accent-2);color:var(--accent-2)}
.nav .btn{padding:10px 18px}
.burger{display:none;background:none;border:1px solid var(--line);color:var(--text);border-radius:10px;padding:9px 12px;font-size:1.1rem;cursor:pointer}

.hero{position:relative;overflow:hidden;padding:96px 0 84px;background:radial-gradient(900px 500px at 82% -10%,rgba(27,156,133,.15),transparent 60%),radial-gradient(700px 460px at 6% 108%,rgba(46,168,229,.1),transparent 60%)}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(circle at 50% 35%,#000,transparent 78%);opacity:.4}
.hero .container{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(2rem,4.4vw,3.3rem);margin:18px 0 20px}
.grad{background:linear-gradient(120deg,var(--accent-2),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--muted);font-size:1.08rem;max-width:600px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:38px}
.badge{font-size:.8rem;font-weight:600;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:7px 14px;background:rgba(255,255,255,.02)}
.hero-panel{background:linear-gradient(160deg,var(--card),rgba(20,38,56,.55));border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 30px 70px rgba(0,0,0,.35)}
.stat-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat{background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:14px;padding:18px}
.stat b{display:block;font-size:1.65rem;font-weight:800;letter-spacing:-.02em}
.stat b em{font-style:normal;background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{font-size:.8rem;color:var(--muted);line-height:1.4;display:block;margin-top:4px}
.hero-panel .panel-note{margin-top:16px;font-size:.84rem;color:var(--muted);border-top:1px dashed var(--line);padding-top:16px}

.page-hero{padding:72px 0 56px;background:radial-gradient(800px 420px at 90% -20%,rgba(46,168,229,.1),transparent 60%);border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(1.9rem,3.6vw,2.8rem);margin:14px 0}
.page-hero p{color:var(--muted);max-width:680px;font-size:1.05rem}
.breadcrumbs{font-size:.84rem;color:var(--muted);margin-bottom:22px}
.breadcrumbs a:hover{color:var(--text)}
.breadcrumbs span{opacity:.6;margin:0 8px}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{background:linear-gradient(170deg,var(--card),rgba(20,38,56,.6));border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:transform .25s,border-color .25s,box-shadow .25s}
.card:hover{transform:translateY(-5px);border-color:rgba(46,168,229,.45);box-shadow:0 22px 48px rgba(0,0,0,.32)}
.icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:18px;background:rgba(46,168,229,.1);border:1px solid rgba(46,168,229,.3);color:var(--accent-2);font-size:1.25rem}
.card h3{font-size:1.08rem;margin-bottom:10px}
.card p{color:var(--muted);font-size:.94rem}
.card ul{list-style:none;margin-top:10px;display:grid;gap:6px}
.card ul li{color:var(--muted);font-size:.9rem;padding-left:18px;position:relative}
.card ul li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border-radius:50%;background:var(--accent)}

.team-wrap{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.team-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:start}
.cert-list{display:grid;gap:12px;margin-top:22px}
.cert{display:flex;align-items:center;gap:14px;padding:14px 18px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.02)}
.cert .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);flex:0 0 auto;box-shadow:0 0 0 4px rgba(27,156,133,.15)}
.cert b{font-size:.95rem}
.cert span{color:var(--muted);font-size:.86rem}
.team-card{background:linear-gradient(160deg,rgba(27,156,133,.1),rgba(46,168,229,.05));border:1px solid rgba(46,168,229,.2);border-radius:var(--radius);padding:30px}
.team-card .big{font-size:2.6rem;font-weight:800;letter-spacing:-.03em;line-height:1}
.team-card .big em{font-style:normal;background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.team-card p{color:var(--muted);font-size:.94rem;margin-top:10px}
.team-card hr{border:none;border-top:1px dashed var(--line);margin:22px 0}

.cap{display:flex;gap:20px;align-items:flex-start}
.cap .num{font-size:1.05rem;font-weight:800;width:46px;height:46px;flex:0 0 auto;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff}

.cta{background:linear-gradient(135deg,rgba(27,156,133,.15),rgba(46,168,229,.1));border:1px solid rgba(46,168,229,.25);border-radius:24px;padding:52px;text-align:center}
.cta h2{margin-bottom:14px}
.cta p{color:var(--muted);max-width:640px;margin:0 auto 30px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.contact-item{display:flex;gap:16px;align-items:flex-start;padding:22px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(170deg,var(--card),rgba(20,38,56,.6))}
.contact-item .icon{margin:0;flex:0 0 auto}
.contact-item b{display:block;margin-bottom:4px;font-size:1rem}
.contact-item span{color:var(--muted);font-size:.92rem}
.contact-item a:hover{color:var(--accent-2)}
.form{background:linear-gradient(170deg,var(--card),rgba(20,38,56,.6));border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.form label{display:block;font-size:.86rem;color:var(--muted);margin-bottom:6px;font-weight:600}
.form .field{margin-bottom:16px}
.form input,.form textarea{width:100%;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:11px;padding:12px 14px;color:var(--text);font:inherit;font-size:.94rem;transition:border-color .2s}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--accent-2)}
.form textarea{min-height:120px;resize:vertical}
.form .error{color:#ff7a7a;font-size:.8rem;margin-top:6px;display:none}
.form .field.invalid input,.form .field.invalid textarea{border-color:#ff7a7a}
.form .field.invalid .error{display:block}
.form .btn{width:100%}
.form-success{display:none;padding:16px;border-radius:12px;background:rgba(27,156,133,.1);border:1px solid rgba(27,156,133,.35);color:var(--accent-2);font-size:.92rem;margin-top:16px}

footer{border-top:1px solid var(--line);padding:44px 0;color:var(--muted);font-size:.9rem}
.foot{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
.foot nav ul{gap:20px;flex-wrap:wrap}
.foot a:hover{color:var(--text)}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

@media(max-width:980px){
  .hero-grid,.team-grid,.contact-grid{grid-template-columns:1fr}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  nav ul{display:none}
  nav ul.open{display:flex;flex-direction:column;position:absolute;top:80px;left:0;right:0;background:var(--bg-soft);padding:20px 22px;gap:16px;border-bottom:1px solid var(--line);z-index:60}
  .burger{display:block}
  .nav .btn-primary{display:none}
}
@media(max-width:640px){
  .section{padding:64px 0}
  .grid-3,.grid-2,.stat-row{grid-template-columns:1fr}
  .cta{padding:36px 22px}
  .hero{padding:64px 0 56px}
  .page-hero{padding:52px 0 40px}
  .logo-img{height:38px}
  .logo-text span{font-size:.95rem}
}