:root{
  --primary:#0ea5e9;
  --primary-dark:#0284c7;
  --secondary:#0f172a;
  --accent:#22c55e;
  --text:#1f2937;
  --muted:#6b7280;
  --bg:#f8fafc;
  --white:#ffffff;
  --line:#e5e7eb;
  --shadow:0 18px 50px rgba(15,23,42,.10);
  --radius:24px;
  --radius-sm:16px;
  --container:min(1180px, calc(100% - 28px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Tahoma, Arial, "Segoe UI", sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.8;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:var(--container);margin:auto}

.topbar{
  background:var(--secondary);
  color:#dbeafe;
  font-size:14px;
}
.topbar-inner{
  min-height:46px;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
}
.topbar p{margin:0}
.top-link{color:#7dd3fc;font-weight:700}

.navbar-wrap{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(2,132,199,.08);
}
.navbar{
  min-height:84px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:0;
}
.brand-logo{
  width:70px;
  height:70px;
  object-fit:contain;
  border-radius:18px;
  background:#fff;
  box-shadow:0 10px 30px rgba(14,165,233,.12);
}
.brand-text{
  display:flex;
  flex-direction:column;
}
.brand-text strong{
  color:var(--secondary);
  font-size:1.2rem;
}
.brand-text span{
  color:var(--muted);
  font-size:.9rem;
}
.site-nav{
  display:flex;
  align-items:center;
  gap:14px;
}
.nav-link{
  color:var(--secondary);
  font-weight:700;
  font-size:.95rem;
  padding:10px 12px;
  border-radius:999px;
}
.nav-link:hover,.nav-link.active{
  background:#e0f2fe;
  color:var(--primary-dark);
}
.nav-cta{
  background:var(--primary);
  color:#fff;
  font-weight:800;
  padding:12px 20px;
  border-radius:999px;
  box-shadow:0 12px 28px rgba(14,165,233,.25);
}
.menu-toggle{
  display:none;
  width:48px;
  height:48px;
  border:none;
  background:#e0f2fe;
  border-radius:14px;
  cursor:pointer;
  padding:12px 10px;
}
.menu-toggle span{
  display:block;
  height:3px;
  background:var(--secondary);
  border-radius:99px;
  margin:5px 0;
}

.hero-section{
  position:relative;
  min-height:82vh;
  display:flex;
  align-items:center;
  overflow:hidden;
}
.hero-media,.hero-overlay{
  position:absolute;
  inset:0;
}
.hero-media img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.hero-overlay{
  background:linear-gradient(90deg, rgba(15,23,42,.90) 0%, rgba(15,23,42,.72) 45%, rgba(15,23,42,.28) 100%);
}
.hero-content{
  position:relative;
  z-index:2;
  padding:80px 0;
}
.hero-box{
  max-width:700px;
  color:#fff;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:rgba(255,255,255,.12);
  color:#e0f2fe;
  padding:10px 16px;
  border-radius:999px;
  font-size:.9rem;
  font-weight:800;
  margin-bottom:18px;
}
.eyebrow.dark{
  background:#e0f2fe;
  color:var(--primary-dark);
}
h1,h2,h3{line-height:1.3;margin:0 0 12px}
.hero-box h1{
  font-size:clamp(2rem, 5vw, 4.25rem);
  margin-bottom:18px;
}
.hero-box p{
  font-size:1.08rem;
  color:#e5e7eb;
  margin:0 0 26px;
  max-width:650px;
}
.hero-actions,.cta-box .hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:50px;
  padding:0 22px;
  border-radius:14px;
  font-weight:800;
  transition:.2s ease;
  border:1px solid transparent;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{
  background:var(--primary);
  color:#fff;
  box-shadow:0 14px 30px rgba(14,165,233,.28);
}
.btn-secondary{
  background:#fff;
  color:var(--secondary);
  border-color:#d1d5db;
}
.wide-btn{width:100%}

.stats-section{
  margin-top:-36px;
  position:relative;
  z-index:3;
}
.stats-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.stat-card{
  background:#fff;
  border-radius:20px;
  box-shadow:var(--shadow);
  padding:22px 18px;
  text-align:center;
}
.stat-card strong{
  display:block;
  color:var(--secondary);
  font-size:1rem;
}
.stat-card span{
  color:var(--muted);
  font-size:.92rem;
}

.section{padding:76px 0}
.alt-section{background:#eef7fb}
.section-head{
  margin-bottom:36px;
}
.section-head.center{
  text-align:center;
  max-width:820px;
  margin-inline:auto;
  margin-bottom:40px;
}
.section-head h2{
  font-size:clamp(1.7rem,4vw,2.8rem);
  color:var(--secondary);
}
.section-head p{
  margin:0;
  color:var(--muted);
}

.services-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.service-card{
  background:#fff;
  border-radius:var(--radius);
  padding:26px;
  border:1px solid var(--line);
  box-shadow:0 12px 30px rgba(15,23,42,.05);
}
.service-icon{
  width:54px;
  height:54px;
  display:grid;
  place-items:center;
  border-radius:16px;
  background:#e0f2fe;
  color:var(--primary-dark);
  font-weight:900;
  margin-bottom:16px;
}
.service-card h3{
  font-size:1.15rem;
  color:var(--secondary);
}
.service-card p{
  color:var(--muted);
  margin:0;
}

.split-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:30px;
  align-items:center;
}
.split-grid.reverse{
  grid-template-columns:.95fr 1.05fr;
}
.media-card{
  background:#fff;
  border-radius:28px;
  overflow:hidden;
  box-shadow:var(--shadow);
}
.media-card img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.text-card{
  background:#fff;
  border-radius:28px;
  padding:34px;
  box-shadow:var(--shadow);
}
.text-card h2{
  font-size:clamp(1.6rem,4vw,2.4rem);
  color:var(--secondary);
}
.text-card p{
  color:var(--muted);
  margin:0 0 16px;
}
.check-list{
  list-style:none;
  padding:0;
  margin:0;
}
.check-list li{
  padding:10px 0;
  color:var(--secondary);
  font-weight:700;
  border-bottom:1px dashed #dbe4ee;
}
.check-list li:last-child{border-bottom:none}

.cards-2{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:20px;
}
.feature-card{
  background:#fff;
  border-radius:26px;
  overflow:hidden;
  box-shadow:var(--shadow);
}
.feature-card img{
  width:100%;
  aspect-ratio:4/3;
  object-fit:cover;
}
.feature-card-body{
  padding:24px;
}
.feature-card-body h3{
  color:var(--secondary);
}
.feature-card-body p{
  margin:0;
  color:var(--muted);
}

.cards-3,.info-grid,.contact-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.mini-card,.info-box,.contact-card{
  background:#fff;
  border-radius:24px;
  padding:28px;
  box-shadow:var(--shadow);
}
.mini-card h3,.info-box h3,.contact-card h2{
  color:var(--secondary);
}
.mini-card p,.info-box p,.contact-card p{
  color:var(--muted);
  margin:0;
}

.cta-section{padding-top:10px}
.cta-box{
  background:linear-gradient(135deg,#0f172a,#0284c7);
  color:#fff;
  border-radius:30px;
  padding:34px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  box-shadow:var(--shadow);
}
.cta-box h2{
  font-size:clamp(1.6rem,4vw,2.4rem);
}
.cta-box p{
  color:#dbeafe;
  margin:0;
}

.page-hero{
  background:linear-gradient(135deg,#0f172a,#0b3b5e);
  color:#fff;
}
.compact-hero{
  padding:68px 0;
}
.page-hero h1{
  font-size:clamp(1.9rem,4vw,3.2rem);
}
.page-hero p{
  margin:0;
  color:#dbeafe;
  max-width:760px;
}

.faq-section{padding-top:10px}
.faq-list{
  display:grid;
  gap:12px;
}
.faq-item{
  background:#fff;
  border-radius:18px;
  box-shadow:0 10px 24px rgba(15,23,42,.05);
  border:1px solid var(--line);
  overflow:hidden;
}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  font-weight:800;
  color:var(--secondary);
  padding:18px 20px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item p{
  margin:0;
  padding:0 20px 18px;
  color:var(--muted);
}

.site-footer{
  background:#0b1220;
  color:#d1d5db;
  padding:56px 0 120px;
  margin-top:30px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.2fr .8fr .9fr;
  gap:30px;
}
.footer-logo{
  width:150px;
  border-radius:18px;
  background:#fff;
  margin-bottom:14px;
}
.footer-text{
  margin:0;
  color:#cbd5e1;
}
.site-footer h3{
  color:#fff;
  margin-bottom:14px;
}
.footer-links{
  list-style:none;
  padding:0;
  margin:0;
}
.footer-links li{
  margin:8px 0;
  color:#dbe4ee;
}
.footer-links a:hover{color:#7dd3fc}
.footer-bottom{
  margin-top:30px;
  padding-top:18px;
  border-top:1px solid rgba(255,255,255,.08);
  text-align:center;
  color:#94a3b8;
}

.floating-actions{
  position:fixed;
  left:16px;
  right:16px;
  bottom:14px;
  z-index:99;
  pointer-events:none;
}
.float-btn{
  position:absolute;
  bottom:0;
  display:inline-flex;
  align-items:center;
  gap:10px;
  min-height:56px;
  border-radius:999px;
  color:#fff;
  font-weight:900;
  padding:0 18px;
  box-shadow:0 16px 30px rgba(0,0,0,.18);
  pointer-events:auto;
}
.float-call{
  right:0;
  background:#0f172a;
}
.float-wa{
  left:0;
  background:#16a34a;
}
.float-icon{
  width:22px;
  height:22px;
  display:inline-flex;
}
.float-icon svg{
  width:22px;
  height:22px;
  fill:currentColor;
}
.float-label{line-height:1}

@media (max-width: 1024px){
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .cards-3,.info-grid{grid-template-columns:repeat(2,1fr)}
  .split-grid,.split-grid.reverse,.footer-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr 1fr}
  .cta-box{flex-direction:column;align-items:flex-start}
}
@media (max-width: 820px){
  .menu-toggle{display:block}
  .site-nav{
    position:absolute;
    top:100%;
    left:14px;
    right:14px;
    background:#fff;
    border:1px solid var(--line);
    border-radius:22px;
    box-shadow:var(--shadow);
    padding:14px;
    display:none;
    flex-direction:column;
    align-items:stretch;
  }
  .site-nav.open{display:flex}
  .nav-link,.nav-cta{
    display:block;
    text-align:center;
  }
  .navbar{position:relative}
}
@media (max-width: 640px){
  .brand-logo{width:58px;height:58px}
  .brand-text strong{font-size:1rem}
  .brand-text span{font-size:.8rem}
  .hero-section{min-height:88vh}
  .hero-overlay{background:linear-gradient(180deg, rgba(15,23,42,.78), rgba(15,23,42,.92))}
  .hero-content{padding:56px 0 80px}
  .hero-box{text-align:center}
  .hero-actions,.cta-box .hero-actions{flex-direction:column}
  .btn{width:100%}
  .stats-grid,.services-grid,.cards-2,.cards-3,.info-grid,.contact-grid{grid-template-columns:1fr}
  .text-card,.mini-card,.info-box,.contact-card,.service-card,.cta-box{padding:24px}
  .section{padding:60px 0}
  .floating-actions{
    left:10px;
    right:10px;
  }
  .float-btn{
    min-height:52px;
    padding:0 16px;
  }
}