:root{
  --navy:#08295b; --navy2:#041b3b; --gold:#d5a11e; --gold2:#f0c553;
  --ink:#172033; --muted:#5f6878; --line:#dce2ea; --soft:#f5f7fa; --white:#fff;
  --shadow:0 16px 40px rgba(5,23,50,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}
a{color:inherit}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.topbar{background:var(--navy2);color:#fff;font-size:.9rem}
.topbar .container{display:flex;justify-content:space-between;gap:20px;padding:8px 0}
.topbar a{text-decoration:none}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid #e7ebf0;backdrop-filter:blur(12px)}
.header-inner{min-height:92px;display:flex;align-items:center;justify-content:space-between;gap:25px}
.brand img{width:235px;height:auto}
.nav{display:flex;align-items:center;gap:26px}
.nav a{text-decoration:none;color:var(--navy);font-weight:700;font-size:.96rem;position:relative}
.nav a:not(.nav-cta):after{content:"";position:absolute;height:2px;background:var(--gold);left:0;right:100%;bottom:-8px;transition:.2s}
.nav a:hover:after,.nav a.active:after{right:0}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:5px;text-decoration:none;font-weight:800;padding:13px 20px;border:1px solid transparent;cursor:pointer}
.nav-cta,.btn-gold{background:var(--gold);color:#071b37}
.btn-gold:hover{background:var(--gold2)}
.btn-navy{background:var(--navy);color:#fff}
.btn-outline{border-color:#fff;color:#fff;background:transparent}
.menu-btn{display:none;background:none;border:0;font-size:1.8rem;color:var(--navy)}
.hero{position:relative;min-height:670px;display:flex;align-items:center;background:url('../images/hero-training-blur.jpg') center/cover no-repeat;color:#fff;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,18,40,.94) 0%,rgba(3,24,55,.82) 48%,rgba(3,18,40,.50) 100%)}
.hero-content{position:relative;z-index:1;max-width:760px;padding:85px 0}
.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--gold2);font-weight:900;letter-spacing:.12em;text-transform:uppercase;font-size:.78rem}
.eyebrow:before{content:"";width:34px;height:2px;background:currentColor}
.hero h1,.page-hero h1{font-family:Georgia,"Times New Roman",serif;line-height:1.08;margin:14px 0 20px;font-weight:700}
.hero h1{font-size:clamp(2.8rem,5.7vw,5.2rem);max-width:900px}
.hero p{font-size:1.16rem;max-width:720px;color:#e7edf5}
.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px}
.hero-trust{display:flex;gap:26px;flex-wrap:wrap;margin-top:34px;padding-top:25px;border-top:1px solid rgba(255,255,255,.25);font-weight:700;color:#eef3fa}
.hero-trust span:before{content:"✓";color:var(--gold2);margin-right:8px}
.section{padding:84px 0}
.section.soft{background:var(--soft)}
.section.dark{background:var(--navy2);color:#fff}
.section-head{max-width:760px;margin-bottom:36px}
.section-head.center{text-align:center;margin-left:auto;margin-right:auto}
.section-head h2{font-family:Georgia,"Times New Roman",serif;font-size:clamp(2rem,4vw,3.25rem);line-height:1.12;color:var(--navy);margin:9px 0 14px}
.dark .section-head h2{color:#fff}
.section-head p{color:var(--muted);font-size:1.05rem}
.dark .section-head p{color:#c8d4e5}
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.course-card,.info-card{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;box-shadow:0 8px 22px rgba(7,29,62,.06);transition:.22s}
.course-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.course-card img{width:100%;height:230px;object-fit:cover}
.course-card .body,.info-card{padding:25px}
.tag{display:inline-block;background:#edf3fb;color:var(--navy);padding:5px 9px;border-radius:3px;font-size:.76rem;font-weight:900;text-transform:uppercase;letter-spacing:.07em}
.course-card h3{font-size:1.35rem;color:var(--navy);margin:12px 0 8px}
.course-card p{color:var(--muted)}
.meta{display:flex;gap:10px;flex-wrap:wrap;font-size:.86rem;font-weight:800;color:#536075;margin:15px 0}
.card-link{display:inline-block;margin-top:8px;color:var(--navy);font-weight:900;text-decoration:none}
.card-link:after{content:" →";color:var(--gold)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.split img{border-radius:10px;box-shadow:var(--shadow)}
.tick-list{padding:0;list-style:none;margin:20px 0}
.tick-list li{position:relative;padding-left:29px;margin:9px 0}
.tick-list li:before{content:"✓";position:absolute;left:0;color:var(--gold);font-weight:900}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.13)}
.stat{padding:28px;text-align:center;background:rgba(255,255,255,.04)}
.stat strong{display:block;color:var(--gold2);font-size:1.8rem}
.page-hero{background:linear-gradient(120deg,var(--navy2),var(--navy));color:#fff;padding:88px 0}
.page-hero h1{font-size:clamp(2.5rem,5vw,4.6rem);max-width:850px}
.page-hero p{max-width:760px;color:#d9e2ef;font-size:1.08rem}
.breadcrumb{font-size:.88rem;color:#b8c7db;margin-bottom:12px}
.breadcrumb a{color:#fff;text-decoration:none}
.course-hero{padding:70px 0;background:#f4f7fb}
.course-hero .split{grid-template-columns:1.1fr .9fr}
.course-hero h1{font-family:Georgia,"Times New Roman",serif;color:var(--navy);font-size:clamp(2.4rem,4.8vw,4.2rem);line-height:1.08;margin:12px 0}
.course-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0}
.fact{border-left:3px solid var(--gold);background:#fff;padding:13px 15px;box-shadow:0 5px 15px rgba(7,29,62,.05)}
.fact small{display:block;color:var(--muted);font-weight:700}
.fact strong{color:var(--navy)}
.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:50px;align-items:start}
.prose h2{font-family:Georgia,"Times New Roman",serif;color:var(--navy);font-size:2rem;margin-top:34px}
.prose h3{color:var(--navy);margin-top:24px}
.prose p,.prose li{color:#465165}
.prose ul{padding-left:21px}
.sidebar{position:sticky;top:120px}
.sidebar-box{border:1px solid var(--line);padding:24px;border-radius:8px;background:#fff;box-shadow:0 8px 22px rgba(7,29,62,.06)}
.sidebar-box h3{margin-top:0;color:var(--navy)}
.sidebar .btn{width:100%;margin-top:8px}
.notice{border-left:4px solid var(--gold);background:#fff8df;padding:18px 20px;margin:25px 0;color:#5b4b15}
.accordion{border-top:1px solid var(--line)}
.acc-item{border-bottom:1px solid var(--line)}
.acc-btn{width:100%;padding:20px 2px;background:none;border:0;text-align:left;font:inherit;font-weight:800;color:var(--navy);display:flex;justify-content:space-between;cursor:pointer}
.acc-panel{max-height:0;overflow:hidden;transition:max-height .28s ease}
.acc-panel p{margin:0;padding:0 8px 20px 2px;color:var(--muted)}
.acc-item.open .acc-panel{max-height:500px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:30px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-card label{display:block;font-size:.9rem;font-weight:800;color:var(--navy);margin-bottom:5px}
.form-card input,.form-card select,.form-card textarea{width:100%;border:1px solid #cfd6df;border-radius:5px;padding:13px;font:inherit}
.form-card textarea{min-height:150px;resize:vertical}
.full{grid-column:1/-1}
.form-note{font-size:.84rem;color:var(--muted)}
.contact-list{padding:0;list-style:none}
.contact-list li{margin:12px 0}
.contact-list strong{color:var(--navy);display:block}
.cta-band{background:linear-gradient(90deg,var(--navy2),var(--navy));color:#fff;padding:48px 0}
.cta-band .container{display:flex;align-items:center;justify-content:space-between;gap:25px}
.cta-band h2{font-family:Georgia,"Times New Roman",serif;font-size:2rem;margin:0}
.footer{background:#061a38;color:#c8d3e3;padding:54px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:45px}
.footer img{width:210px;background:#fff;padding:6px;border-radius:4px}
.footer h4{color:#fff;margin-top:0}
.footer a{display:block;text-decoration:none;color:#c8d3e3;margin:7px 0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:35px;padding-top:18px;font-size:.86rem}
.small-print{font-size:.83rem;color:#6a7484}
@media(max-width:900px){
  .menu-btn{display:block}.nav{display:none;position:absolute;top:92px;left:0;right:0;background:#fff;flex-direction:column;align-items:flex-start;padding:25px 30px;border-bottom:1px solid var(--line)}.nav.open{display:flex}
  .grid-3,.grid-4,.stats{grid-template-columns:1fr 1fr}.split,.content-layout{grid-template-columns:1fr}.sidebar{position:static}.course-hero .split{grid-template-columns:1fr}.hero{min-height:610px}.brand img{width:205px}
}
@media(max-width:600px){
  .container{width:min(100% - 28px,1180px)}.topbar .container{flex-direction:column;gap:0}.grid-3,.grid-4,.stats,.course-facts,.form-grid{grid-template-columns:1fr}.hero-content{padding:65px 0}.hero h1{font-size:2.65rem}.section{padding:62px 0}.cta-band .container{flex-direction:column;align-items:flex-start}.footer-grid{grid-template-columns:1fr}.full{grid-column:auto}
}