:root{--navy:#0f3a63;--navy-d:#07192e;--accent:#2f8fd8;--accent-l:#7cc4ff;--bg:#f4f7fb;--text:#1c2a3a;--muted:#5b6b7d}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Segoe UI,system-ui,-apple-system,Arial,sans-serif;color:var(--text);line-height:1.65}
.container{width:min(1160px,92%);margin:0 auto}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.header{position:fixed;top:0;left:0;right:0;z-index:20;transition:.3s}
.header.scrolled{background:rgba(255,255,255,.96);backdrop-filter:blur(8px);box-shadow:0 2px 16px rgba(0,0,0,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:block}
.brand img{height:46px;width:auto}
.logo-blue{display:none}
.header.scrolled .logo-white{display:none}
.header.scrolled .logo-blue{display:block}
@media(max-width:820px){.header:has(.menu.open) .logo-white{display:none}.header:has(.menu.open) .logo-blue{display:block}.header:has(.menu.open){background:#fff}}
.menu{display:flex;gap:28px;align-items:center;font-weight:500;color:#fff}
.header.scrolled .menu{color:var(--text)}
.menu a:hover{color:var(--accent-l)}
.menu-btn{display:none;background:#fff;border:0;border-radius:8px;font-size:1.5rem;padding:2px 10px;cursor:pointer;color:var(--navy)}

.btn{display:inline-block;background:var(--accent);color:#fff!important;padding:14px 30px;border-radius:999px;font-weight:600;border:0;cursor:pointer;font-size:1rem;transition:.25s}
.btn:hover{background:#1f78bd;transform:translateY(-2px);box-shadow:0 8px 20px rgba(47,143,216,.35)}
.btn-sm{padding:9px 22px}
.btn-ghost{background:transparent;border:2px solid rgba(255,255,255,.7)}
.btn-ghost:hover{background:rgba(255,255,255,.15);box-shadow:none}

.hero{position:relative;min-height:100vh;display:flex;align-items:center;color:#fff;
  background:linear-gradient(120deg,rgba(7,25,46,.93),rgba(15,58,99,.8)),url(Assets/hero.jpg) center/cover fixed}
.hero-inner{padding:140px 0 80px}
.hero h1{font-size:clamp(2.2rem,5.5vw,4rem);line-height:1.1;max-width:860px;margin:14px 0 22px;font-weight:800}
.hero h1 span{background:linear-gradient(90deg,var(--accent-l),#b9e1ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{max-width:620px;font-size:1.2rem;opacity:.9;margin-bottom:34px}
.actions{display:flex;gap:14px;flex-wrap:wrap}

.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:.78rem;font-weight:700;color:var(--accent)}
.hero .eyebrow,.dark .eyebrow{color:var(--accent-l)}
.section{padding:100px 0}
.section.alt{background:var(--bg)}
.section.dark{background:var(--navy-d);color:#fff}
h2{font-size:clamp(1.7rem,3.2vw,2.5rem);line-height:1.2;color:var(--navy);margin:8px 0 18px;max-width:800px}
.dark h2{color:#fff;margin-bottom:46px}
.split p{color:var(--muted);margin-bottom:10px}

.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.img-wrap img{border-radius:20px;width:100%;height:440px;object-fit:cover;box-shadow:0 25px 50px rgba(15,58,99,.25)}
.checks{list-style:none;margin:20px 0 28px}
.checks li{margin-bottom:6px}
.checks li::before{content:"✓";color:var(--accent);font-weight:700;margin-right:10px}

.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:24px}
.card{background:#0e2742;border:1px solid rgba(255,255,255,.08);border-radius:18px;overflow:hidden;transition:.3s}
.card:hover{transform:translateY(-8px);border-color:var(--accent);box-shadow:0 20px 40px rgba(0,0,0,.4)}
.card img{width:100%;height:190px;object-fit:cover;transition:.5s}
.card:hover img{transform:scale(1.06)}
.card{overflow:hidden}
.card-body{padding:24px}
.card h3{margin-bottom:8px}
.card p{color:#b9c8d9;font-size:.97rem}

.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;margin-top:40px}
.step{background:#fff;border-radius:16px;padding:30px;border:1px solid #e3eaf2}
.step b{font-size:2.4rem;color:var(--accent-l)}
.step h3{color:var(--navy);margin:6px 0}
.step p{color:var(--muted);font-size:.95rem}

.contact-list{list-style:none;margin-top:24px;color:var(--text)}
.contact-list li{margin-bottom:6px}
.contact-list a{color:var(--accent);font-weight:600}
.contact-list a:hover{text-decoration:underline}
.form{display:grid;gap:14px}
.form input,.form textarea{padding:15px;border:1px solid #cdd8e4;border-radius:12px;font:inherit;background:#fff}
.form input:focus,.form textarea:focus{outline:2px solid var(--accent)}
.form .btn{justify-self:start}
.cta{background:linear-gradient(135deg,#eaf3fc,#f7fafd)}

.footer{background:var(--navy-d);color:#b9c8d9;padding:40px 0}
.foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.foot img{height:42px;width:auto}
.credits a{text-decoration:underline}

.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s,transform .7s}
.reveal.visible{opacity:1;transform:none}

@media(max-width:820px){
  .menu-btn{display:block}
  .menu{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;color:var(--text);flex-direction:column;padding:22px;gap:16px;box-shadow:0 10px 16px rgba(0,0,0,.1)}
  .menu.open{display:flex}
  .split{grid-template-columns:1fr;gap:36px}
  .split.reverse .img-wrap{order:-1}
  .img-wrap img{height:280px}
  .section{padding:70px 0}
  .hero{background-attachment:scroll}
}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}