:root{
  --ncg-navy:#0e2442;
  --ncg-slate:#2e4057;
  --ncg-steel:#5a6b80;
  --ncg-sand:#e6d2bf;
  --ncg-ice:#e9eef4;
  --ncg-gold:#f0b429;
  --ncg-white:#ffffff;
  --ncg-text:#0f1b2d;
  --radius:16px;
  --shadow:0 10px 30px rgba(0,0,0,.12);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ncg-text);background:var(--ncg-ice)}
a{color:inherit;text-decoration:none}
.container{width:min(1200px,92%);margin:0 auto}
.btn{display:inline-block;padding:14px 22px;border-radius:999px;font-weight:700;border:0;box-shadow:var(--shadow);transition:.2s transform;background:var(--ncg-gold);color:var(--ncg-navy)}
.btn:hover{transform:translateY(-2px)}
.btn-outline{background:transparent;border:2px solid var(--ncg-gold);color:var(--ncg-gold)}
header{position:sticky;top:0;z-index:999;background:rgba(14,36,66,.9);backdrop-filter:saturate(180%) blur(8px);color:var(--ncg-white)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:10px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:44px;width:auto;border-radius:8px}
.brand .name{font-weight:900;letter-spacing:.5px}
.menu{display:flex;align-items:center;gap:22px}
.menu a{padding:10px 6px;opacity:.9}
.menu a:hover{opacity:1}
.dropdown{position:relative}
.dropdown-menu{position:absolute;top:120%;left:0;background:var(--ncg-white);color:var(--ncg-text);border-radius:12px;box-shadow:var(--shadow);padding:8px;display:none;min-width:260px}
.dropdown:hover .dropdown-menu{display:block}
.dropdown-menu a{display:block;padding:10px 12px;border-radius:8px}
.dropdown-menu a:hover{background:#f4f6f9}
.hero{position:relative;background:linear-gradient(120deg, var(--ncg-navy), #152f55);color:var(--ncg-white);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:url('assets/hero_training_bg.jpg') center/cover no-repeat;opacity:.28;pointer-events:none}
.hero .slides{position:relative;height:68vh;min-height:540px}
.slide{position:absolute;inset:0;display:grid;place-items:center;opacity:0;transition:opacity .6s}
.slide.active{opacity:1}
.slide .content{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center;width:min(1200px,92%);margin:0 auto}
.slide h1{font-size:clamp(28px,4.2vw,46px);margin:0 0 10px}
.slide p{font-size:clamp(16px,2vw,19px);opacity:.95;margin:0 0 18px;line-height:1.5}
.slide .card{background:rgba(255,255,255,.08);padding:22px;border-radius:var(--radius);border:1px solid rgba(255,255,255,.12)}
.hero .dots{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);display:flex;gap:8px}
.dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.45);cursor:pointer}
.dot.active{background:var(--ncg-gold)}
.section{padding:80px 0}
.section.alt{background:var(--ncg-white)}
.section h2{font-size:clamp(26px,3vw,36px);margin:0 0 14px;color:var(--ncg-navy)}
.section p.sub{color:#4b5563;margin:0 0 26px}
.accordion{display:grid;gap:14px}
.acc-item{background:var(--ncg-white);border:1px solid #e5e7eb;border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.acc-head{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;cursor:pointer;background:#f9fafb}
.acc-title{font-weight:800;color:var(--ncg-navy)}
.acc-body{padding:0 18px 18px 18px;display:none}
.acc-item.open .acc-body{display:block}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.badge{padding:6px 10px;background:#f1f5f9;border-radius:999px;font-size:12px;color:#000;font-weight:700}
.clients{display:flex;gap:18px;flex-wrap:wrap;align-items:center;justify-content:center}
.client-badge{padding:14px 22px;border-radius:12px;background:#0e244214;border:1px dashed #96a1b0;font-weight:800;color:#273449}
.profile{display:grid;grid-template-columns:220px 1fr;gap:24px;align-items:start}
.profile img{width:220px;height:220px;object-fit:cover;border-radius:18px;box-shadow:var(--shadow);border:6px solid var(--ncg-white)}
.kpis{display:flex;gap:18px;flex-wrap:wrap;margin-top:10px}
.kpi{background:#f4f7fb;border-radius:12px;padding:12px 16px}
.booking{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
.embed-box{background:var(--ncg-white);border-radius:14px;box-shadow:var(--shadow);padding:12px;min-height:460px}
.form{display:grid;gap:12px}
input,select,textarea{width:100%;padding:12px 14px;border:1px solid #d1d5db;border-radius:12px;background:#fff}
textarea{min-height:120px;resize:vertical}
footer{background:var(--ncg-navy);color:var(--ncg-white);padding:40px 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px}
.small{opacity:.85;font-size:14px}
.social a{margin-right:12px;display:inline-flex;align-items:center;gap:8px}
.icon{display:inline-block;vertical-align:middle;width:20px;height:20px;fill:currentColor}
.acc-body .cta-right{float:right;margin-top:-8px}
.acc-body::after{content:"";display:block;clear:both}
.service-visuals{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-top:14px}
.service-visuals img{width:100%;height:120px;object-fit:cover;border-radius:12px;border:1px solid #e5e7eb}
.cert-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:12px}
.cert-grid figure{margin:0;background:#fff;border-radius:12px;box-shadow:var(--shadow);overflow:hidden;border:1px solid #e5e7eb}
.cert-grid img{width:100%;height:160px;object-fit:cover}
.cert-grid figcaption{padding:10px 12px;font-weight:600}
.award-callout{background:linear-gradient(135deg,#0e2442,#1e3a66);color:#fff;padding:14px 16px;border-radius:14px;box-shadow:var(--shadow)}
.award-callout strong{color:var(--ncg-gold)}
@media (max-width:900px){
  .slide .content{grid-template-columns:1fr}
  .booking{grid-template-columns:1fr}
  .profile{grid-template-columns:1fr}
  .hero .slides{height:64vh;min-height:520px}
}