:root{
  --bg:#031321;--bg2:#061d31;--panel:#09283f;--panel2:#0b3450;
  --cyan:#38e4ee;--cyan2:#12bde2;--blue:#1478d4;--text:#eefcff;
  --muted:#9eb9c7;--line:rgba(56,228,238,.18);--shadow:0 24px 70px rgba(0,0,0,.32);
  --radius:22px;--max:1180px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:
radial-gradient(circle at 15% 0%,rgba(20,120,212,.18),transparent 35%),
radial-gradient(circle at 85% 15%,rgba(56,228,238,.10),transparent 32%),var(--bg);
color:var(--text);font-family:Inter,Arial,sans-serif;line-height:1.6}
a{color:inherit}.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.header{position:sticky;top:0;z-index:50;background:rgba(3,19,33,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:210px}
.brand img{width:52px;height:52px;object-fit:contain}.brand strong{font-size:14px;line-height:1.15;letter-spacing:.08em}.brand span{display:block;color:var(--muted);font-size:10px;margin-top:4px;letter-spacing:.14em}
.navlinks{display:flex;align-items:center;gap:25px}.navlinks a{text-decoration:none;color:#c7dce5;font-size:14px;font-weight:650}.navlinks a:hover,.navlinks a.active{color:var(--cyan)}
.langs{display:flex;gap:6px}.lang{border:1px solid var(--line);background:transparent;color:#b8d4df;border-radius:9px;padding:7px 9px;font-weight:700;font-size:11px;cursor:pointer}.lang.active{background:rgba(56,228,238,.18);color:var(--cyan);border-color:rgba(56,228,238,.75);box-shadow:0 0 0 2px rgba(56,228,238,.06);}
.menu{display:none;background:none;border:0;color:white;font-size:28px}
.hero{padding:100px 0 85px;position:relative;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:65px;align-items:center}
.eyebrow{display:inline-flex;color:var(--cyan);font-weight:800;letter-spacing:.16em;text-transform:uppercase;font-size:11px;margin-bottom:15px}
h1{font-size:clamp(42px,6vw,76px);line-height:1.03;margin:0 0 24px;letter-spacing:-.045em}h2{font-size:clamp(30px,4vw,46px);line-height:1.1;margin:0 0 18px;letter-spacing:-.03em}h3{line-height:1.2}
.lead{font-size:18px;color:var(--muted);max-width:680px}.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:32px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(56,228,238,.45);border-radius:12px;padding:13px 20px;text-decoration:none;font-weight:800;cursor:pointer}.btn.primary{background:linear-gradient(135deg,var(--cyan),var(--blue));color:#031321;border:0}.btn.secondary{background:rgba(255,255,255,.03);color:var(--text)}
.hero-card{background:linear-gradient(145deg,rgba(11,52,80,.88),rgba(3,20,35,.9));border:1px solid var(--line);border-radius:32px;padding:32px;box-shadow:var(--shadow);position:relative}
.hero-card img{display:block;width:100%;max-width:370px;margin:auto;filter:drop-shadow(0 20px 35px rgba(56,228,238,.2))}
.glow{position:absolute;width:250px;height:250px;background:var(--cyan);opacity:.08;filter:blur(80px);border-radius:50%;top:0;right:0}
.section{padding:82px 0}.section.alt{background:rgba(255,255,255,.018);border-block:1px solid rgba(255,255,255,.04)}
.section-head{max-width:740px;margin-bottom:35px}.section-head p{color:var(--muted)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{background:linear-gradient(160deg,rgba(11,52,80,.76),rgba(6,29,49,.82));border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 14px 45px rgba(0,0,0,.16)}
.icon{width:45px;height:45px;border-radius:13px;display:grid;place-items:center;background:rgba(56,228,238,.1);color:var(--cyan);font-weight:900;margin-bottom:18px}.card p{color:var(--muted);margin-bottom:0}
.course-card{display:flex;flex-direction:column}.course-card .tag{color:var(--cyan);font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.course-card h3{font-size:22px;margin:10px 0}.course-card .btn{margin-top:auto;align-self:flex-start}
.page-hero{padding:78px 0 55px;border-bottom:1px solid rgba(255,255,255,.04)}
.page-hero p{color:var(--muted);max-width:760px;font-size:18px}
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.team-card{overflow:hidden;padding:0}.team-photo{aspect-ratio:4/4.6;overflow:hidden;background:#071a2a}.team-photo img{width:100%;height:100%;display:block;object-fit:cover;object-position:center top}.team-info{padding:23px}.team-info h3{margin:0 0 6px;font-size:23px}.role{color:var(--cyan);font-size:12px;font-weight:850;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}.email{color:#cce8ef;text-decoration:none;word-break:break-word;font-size:14px}.email:hover{color:var(--cyan)}
.contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px}.contact-list{display:grid;gap:13px}.contact-item{padding:18px;border:1px solid var(--line);border-radius:15px;background:rgba(255,255,255,.025)}.contact-item b{display:block;font-size:12px;color:var(--cyan);text-transform:uppercase;letter-spacing:.12em;margin-bottom:4px}.contact-item a{text-decoration:none}
form{display:grid;gap:15px}.field{display:grid;gap:7px}.field label{font-size:13px;color:#c4dbe4;font-weight:700}.field input,.field textarea{width:100%;border:1px solid var(--line);background:#041a2b;color:var(--text);border-radius:12px;padding:13px 14px;font:inherit;outline:none}.field input:focus,.field textarea:focus{border-color:rgba(56,228,238,.65);box-shadow:0 0 0 3px rgba(56,228,238,.08)}textarea{min-height:145px;resize:vertical}.form-message{min-height:24px;font-weight:700}.success{color:#4be4a6}.error{color:#ff7f8c}
.footer{padding:42px 0;border-top:1px solid var(--line);background:#02101c}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:30px}.footer p,.footer a{color:var(--muted);text-decoration:none;font-size:14px}.footer a:hover{color:var(--cyan)}.copyright{border-top:1px solid rgba(255,255,255,.06);margin-top:30px;padding-top:20px;color:#6f8995;font-size:12px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
@media(max-width:980px){.navlinks{gap:14px}.hero-grid,.contact-layout{grid-template-columns:1fr}.hero{padding-top:65px}.grid3,.team-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.nav{height:70px}.menu{display:block}.navlinks{display:none;position:absolute;left:20px;right:20px;top:70px;background:#041a2b;border:1px solid var(--line);border-radius:15px;padding:14px;flex-direction:column;align-items:stretch}.navlinks.open{display:flex}.navlinks a{padding:10px}.langs{margin-left:auto}.brand{min-width:0}.brand strong{font-size:11px}.brand img{width:44px;height:44px}.grid3,.grid2,.team-grid{grid-template-columns:1fr}.section{padding:60px 0}.container{width:min(var(--max),calc(100% - 28px))}}