:root{
  --royal:#0057D9;
  --royal-dark:#003a94;
  --orange:#FF7A00;
  --orange-dark:#e56d00;
  --ink:#0b1533;
  --muted:#5b6683;
  --soft:#f5f8ff;
  --border:#e6ecf7;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink);
  background:#fff;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.display-1,.display-2,.display-3,.display-4,.display-5,.display-6{
  font-family:'Poppins',sans-serif;
  font-weight:800;
  letter-spacing:-.02em;
  color:var(--ink);
}
h5,h6,.subheading{font-family:'Manrope',sans-serif;font-weight:700}
.text-muted-2{color:var(--muted)!important}
.bg-soft{background:var(--soft)}
.bg-ink{background:var(--ink);color:#fff}
.text-royal{color:var(--royal)!important}
.text-orange{color:var(--orange)!important}
.bg-royal{background:var(--royal)!important;color:#fff}
.bg-orange{background:var(--orange)!important;color:#fff}
.gradient-text{
  background:linear-gradient(135deg,var(--royal),#00AEEF);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.gradient-primary{background:linear-gradient(135deg,var(--royal) 0%,#003a94 100%);color:#fff}
.gradient-hero{background:linear-gradient(120deg,rgba(0,87,217,.92),rgba(11,21,51,.88))}

/* Buttons */
.btn{border-radius:999px;font-weight:600;padding:.7rem 1.4rem;transition:.25s}
.btn-royal{background:var(--royal);color:#fff;border:1px solid var(--royal)}
.btn-royal:hover{background:var(--royal-dark);color:#fff;transform:translateY(-2px);box-shadow:0 12px 30px -10px rgba(0,87,217,.55)}
.btn-orange{background:var(--orange);color:#fff;border:1px solid var(--orange)}
.btn-orange:hover{background:var(--orange-dark);color:#fff;transform:translateY(-2px);box-shadow:0 12px 30px -10px rgba(255,122,0,.55)}
.btn-outline-royal{border:1px solid var(--royal);color:var(--royal);background:transparent}
.btn-outline-royal:hover{background:var(--royal);color:#fff}
.btn-ghost-white{border:1px solid rgba(255,255,255,.4);color:#fff;background:transparent}
.btn-ghost-white:hover{background:#fff;color:var(--royal)}

/* Navbar */
.navbar-lalsa{
  position:fixed;top:0;left:0;right:0;z-index:1030;
  transition:.35s;padding:.6rem 0;
  background:rgba(255,255,255,.85);
  box-shadow:0 4px 20px -6px rgba(0,20,80,.08);
}
.navbar-lalsa .navbar-brand{font-family:'Poppins',sans-serif;font-weight:800;font-size:1.2rem;color:var(--ink)}
.brand-mark{
  width:44px;height:44px;border-radius:14px;
  background:linear-gradient(135deg,var(--royal),#003a94);
  color:#fff;display:grid;place-items:center;font-weight:800;font-size:1.2rem;
  box-shadow:0 6px 18px -6px rgba(0,87,217,.5);
}
.brand-sub{font-size:.65rem;text-transform:uppercase;letter-spacing:.18em;color:var(--muted);font-weight:600}
.navbar-lalsa .nav-link{
  color:#0b1533!important;font-weight:600;font-size:.92rem;
  padding:.5rem 1rem!important;border-radius:999px;transition:.2s;
}
.navbar-lalsa .nav-link:hover,.navbar-lalsa .nav-link.active{
  background:rgba(0,87,217,.08);color:var(--royal)!important;
}
.navbar-lalsa .nav-link.active{background:rgba(0,87,217,.1)}

/* Hero */
.hero{
  min-height:100vh;position:relative;overflow:hidden;color:#fff;
  display:flex;align-items:center;padding:8rem 0 5rem;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:url('/img/hero-playground.jpg') center/cover no-repeat;
  transform:scale(1.05);
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(0,87,217,.85) 0%,rgba(11,21,51,.85) 100%);
}
.hero > .container{position:relative;z-index:2}
.hero h1{font-size:clamp(2.3rem,5.5vw,4.5rem);line-height:1.05;color:#fff}
.hero .lead{color:rgba(255,255,255,.85);max-width:640px;font-size:1.15rem}
.chip{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.4rem 1rem;border-radius:999px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.22);
  color:#fff;font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  backdrop-filter:blur(10px);
}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:3rem;
}
@media(max-width:768px){.hero-stats{grid-template-columns:repeat(2,1fr)}}
.stat-glass{
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);
  border-radius:20px;padding:1.2rem;backdrop-filter:blur(14px);
}
.stat-glass .num{font-family:'Poppins',sans-serif;font-weight:800;font-size:1.8rem;color:#fff}
.stat-glass .lbl{font-size:.78rem;color:rgba(255,255,255,.75);text-transform:uppercase;letter-spacing:.1em}

/* Sections */
section{padding:6rem 0}
@media(max-width:768px){section{padding:4rem 0}}
.eyebrow{
  display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.22em;
  text-transform:uppercase;color:var(--royal);
  padding:.4rem .9rem;background:rgba(0,87,217,.08);border-radius:999px;
}
.section-title{font-size:clamp(1.9rem,3.4vw,2.8rem);line-height:1.15;margin:1rem 0 1rem}

/* Cards */
.card-lalsa{
  border:1px solid var(--border);border-radius:24px;overflow:hidden;
  background:#fff;transition:.35s;height:100%;
}
.card-lalsa:hover{transform:translateY(-6px);box-shadow:0 30px 60px -30px rgba(0,20,80,.2);border-color:transparent}
.card-lalsa .card-img-wrap{aspect-ratio:4/3;overflow:hidden;position:relative}
.card-lalsa .card-img-wrap img{width:100%;height:100%;object-fit:cover;transition:.6s}
.card-lalsa:hover .card-img-wrap img{transform:scale(1.08)}
.card-lalsa .card-body{padding:1.5rem}
.card-lalsa .cat{font-size:.7rem;font-weight:700;color:var(--orange);letter-spacing:.15em;text-transform:uppercase}
.card-lalsa h3,.card-lalsa h5{font-size:1.15rem;margin:.5rem 0 .5rem}
.card-lalsa p{color:var(--muted);font-size:.92rem;margin:0}

/* Feature icon */
.feat-icon{
  width:56px;height:56px;border-radius:16px;display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(0,87,217,.12),rgba(255,122,0,.12));
  color:var(--royal);font-size:1.3rem;margin-bottom:1rem;
}

/* Glass card */
.glass{
  background:rgba(255,255,255,.7);
  backdrop-filter:blur(18px) saturate(150%);
  border:1px solid rgba(255,255,255,.6);
  border-radius:24px;
}

/* CTA band */
.cta-band{
  background:linear-gradient(135deg,var(--royal) 0%,#001a5c 100%);
  color:#fff;border-radius:32px;padding:4rem 2rem;position:relative;overflow:hidden;
}
.cta-band::before,.cta-band::after{
  content:"";position:absolute;border-radius:50%;filter:blur(60px);
}
.cta-band::before{width:300px;height:300px;background:rgba(255,122,0,.35);top:-100px;right:-80px}
.cta-band::after{width:280px;height:280px;background:rgba(0,174,239,.3);bottom:-120px;left:-60px}
.cta-band > *{position:relative;z-index:1}

/* Footer */
footer.site-footer{background:#0b1533;color:#fff;padding:5rem 0 2rem;position:relative;overflow:hidden}
footer.site-footer h5{color:#fff;font-size:.85rem;letter-spacing:.15em;text-transform:uppercase;font-weight:800;margin-bottom:1.2rem}
footer.site-footer a{color:rgba(255,255,255,.7);text-decoration:none;transition:.2s}
footer.site-footer a:hover{color:#fff}
footer.site-footer ul{list-style:none;padding:0;margin:0}
footer.site-footer li{margin-bottom:.7rem;font-size:.92rem}
.social-ico{
  width:40px;height:40px;border-radius:50%;display:inline-grid;place-items:center;
  border:1px solid rgba(255,255,255,.15);color:#fff;margin-right:.5rem;transition:.2s;
}
.social-ico:hover{background:#fff;color:var(--royal)!important;border-color:#fff}

/* Floating actions */
.float-actions{position:fixed;right:1.2rem;bottom:1.2rem;z-index:1040;display:flex;flex-direction:column;gap:.8rem}
.float-btn{
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  color:#fff;box-shadow:0 12px 28px -8px rgba(0,0,0,.3);transition:.25s;text-decoration:none;
}
.float-btn:hover{transform:scale(1.1);color:#fff}
.float-wa{background:#25D366}
.float-call{background:linear-gradient(135deg,var(--royal),#003a94)}

/* Filter chips */
.filter-chip{
  display:inline-block;padding:.5rem 1.2rem;border-radius:999px;
  border:1px solid var(--border);background:#fff;color:var(--ink);
  font-weight:600;font-size:.9rem;cursor:pointer;transition:.2s;margin:.25rem;
}
.filter-chip.active,.filter-chip:hover{background:var(--royal);color:#fff;border-color:var(--royal)}

/* Gallery */
.gal-item{border-radius:18px;overflow:hidden;position:relative;cursor:pointer}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:.5s;display:block}
.gal-item:hover img{transform:scale(1.06)}
.gal-item::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 40%,rgba(0,20,80,.6));
  opacity:0;transition:.3s;
}
.gal-item:hover::after{opacity:1}

/* Timeline */
.timeline{position:relative;padding-left:2rem;border-left:2px solid var(--border)}
.timeline-item{position:relative;padding:0 0 2rem 1.5rem}
.timeline-item::before{
  content:"";position:absolute;left:-2.5rem;top:.3rem;width:1rem;height:1rem;border-radius:50%;
  background:var(--orange);border:3px solid #fff;box-shadow:0 0 0 2px var(--orange);
}
.timeline-item .yr{font-family:'Poppins',sans-serif;font-weight:800;color:var(--royal);font-size:1.1rem}

/* Contact form */
.form-lalsa .form-control,.form-lalsa .form-select{
  border-radius:14px;border:1px solid var(--border);padding:.85rem 1.1rem;
  font-size:.95rem;transition:.2s;
}
.form-lalsa .form-control:focus,.form-lalsa .form-select:focus{
  border-color:var(--royal);box-shadow:0 0 0 4px rgba(0,87,217,.12);
}
.form-lalsa label{font-weight:600;font-size:.85rem;margin-bottom:.4rem;color:var(--ink)}

/* Marquee */
.marquee{overflow:hidden;position:relative;padding:1rem 0}
.marquee-track{display:flex;gap:3rem;animation:marquee 30s linear infinite;white-space:nowrap}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee span{font-family:'Poppins',sans-serif;font-weight:700;color:var(--muted);font-size:1.1rem;opacity:.65}
.marquee .dot{color:var(--orange)}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s cubic-bezier(.22,1,.36,1),transform .8s cubic-bezier(.22,1,.36,1)}
.reveal.in{opacity:1;transform:none}

/* Utility */
.rounded-4{border-radius:1.5rem!important}
.rounded-5{border-radius:2rem!important}
.shadow-lalsa{box-shadow:0 30px 60px -30px rgba(0,20,80,.25)}