:root{
  --blue:#0f4c8a;
  --blue-dark:#0a2f57;
  --white:#ffffff;
  --black:#0e0e10;
  --text:#1e293b;
  --muted:#64748b;
  --bg:#f5f8fc;
  --border:rgba(15,76,138,.14);
  --shadow:0 20px 50px rgba(2, 20, 41, .12);
  --radius:22px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,sans-serif;
  color:var(--text);
  background:#fff;
  line-height:1.6;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{margin:0;padding:0;list-style:none}
main{overflow:visible}
.container{width:min(1180px,calc(100% - 32px));margin:0 auto}
.section{padding:90px 0}
.section-dark{background:linear-gradient(180deg,#081c34,#0d315b);color:#fff}
.center{text-align:center}
.mt-40{margin-top:40px}

/* Topbar */
.topbar{background:var(--black);color:#fff;font-size:14px}
.topbar-inner{
  display:flex;
  justify-content:space-between;
  gap:20px;
  align-items:center;
  padding:10px 0;
}
.topbar-contact{display:flex;gap:18px;flex-wrap:wrap}

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(16px);
  box-shadow:0 10px 30px rgba(0,0,0,.05);
  overflow:visible;
}
.nav-wrap{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
  gap:24px;
  overflow:visible;
}
.brand{display:flex;align-items:center;gap:14px}
.brand img{width:70px;height:70px;object-fit:contain}
.brand span{
  display:block;
  font-size:1.1rem;
  font-weight:800;
  color:var(--blue-dark);
}
.brand small{color:var(--muted)}

/* Navigation */
.main-nav ul{display:flex;align-items:center;gap:8px}
.main-nav li{position:relative}
.main-nav a{
  display:block;
  padding:12px 16px;
  border-radius:999px;
  font-weight:600;
  color:var(--blue-dark);
}
.main-nav a.active,
.main-nav a:hover{
  background:rgba(15,76,138,.08);
}

/* Mega menu desktop */
.mega-menu{
  position:absolute;
  left:50%;
  top:100%;
  transform:translateX(-50%) translateY(14px);
  width:min(980px,92vw);
  background:#fff;
  border:1px solid var(--border);
  border-radius:28px;
  box-shadow:var(--shadow);
  padding:26px;
  display:grid;
  grid-template-columns:280px 1fr;
  gap:24px;
  opacity:0;
  visibility:hidden;
  transition:.25s ease;
}
.has-megamenu:hover .mega-menu{
  opacity:1;
  visibility:visible;
  transform:translateX(-50%) translateY(0);
}
.mega-intro{
  background:linear-gradient(135deg,var(--blue-dark),var(--blue));
  color:#fff;
  border-radius:22px;
  padding:24px;
}
.mega-links{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:14px;
}
.mega-links a{
  padding:16px;
  border-radius:18px;
  background:var(--bg);
  display:flex;
  flex-direction:column;
  gap:6px;
}
.mega-links span{font-size:14px;color:var(--muted)}

.menu-toggle{
  display:none;
  background:none;
  border:none;
  padding:6px;
  cursor:pointer;
}
.menu-toggle span{
  display:block;
  width:28px;
  height:3px;
  background:var(--blue-dark);
  margin:5px 0;
  border-radius:10px;
}

/* Hero */
.hero{
  padding:100px 0 60px;
  background:radial-gradient(circle at top right,#dcecff 0,#f8fbff 45%,#fff 100%);
}
.hero-grid,
.split-section,
.contact-layout{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:42px;
  align-items:center;
}
.eyebrow{
  display:inline-flex;
  padding:8px 14px;
  background:rgba(15,76,138,.1);
  color:var(--blue);
  font-weight:700;
  border-radius:999px;
  margin-bottom:18px;
}
.hero h1,
.page-hero h1{
  font-size:clamp(2.4rem,5vw,4.4rem);
  line-height:1.05;
  margin:0 0 18px;
  color:var(--blue-dark);
}
.hero p,
.page-hero p{
  font-size:1.1rem;
  color:#334155;
}
.hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin:28px 0;
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:14px 22px;
  border-radius:999px;
  font-weight:700;
  transition:.25s ease;
  border:1px solid transparent;
  min-width:160px;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--blue);color:#fff}
.btn-secondary{border-color:var(--blue);color:var(--blue)}
.btn-light{background:#fff;color:var(--blue-dark)}

.hero-badges{display:flex;gap:12px;flex-wrap:wrap}
.hero-badges span,
.info-grid article,
.stat,
.feature-box,
.owner-card,
.contact-form-card,
.contact-info,
.service-card{
  box-shadow:var(--shadow);
}
.hero-badges span{
  padding:10px 14px;
  background:#fff;
  border-radius:999px;
  border:1px solid var(--border);
  font-size:14px;
}
.float-card img,
.service-image-box img{
  border-radius:30px;
  box-shadow:var(--shadow);
}


.founder-section{
  background:#fff;
}
.founder-photo img{
  width:100%;
  aspect-ratio:4/5;
  object-fit:cover;
  object-position:center top;
  border-radius:30px;
  box-shadow:var(--shadow);
}
.founder-copy{
  max-width:620px;
}
.founder-copy h2{
  font-size:clamp(2.1rem,3vw,3.3rem);
  line-height:1.1;
  margin:0 0 16px;
  color:var(--blue-dark);
}

/* Info strip */
.info-strip{margin-top:-10px;padding-bottom:20px}
.info-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.info-grid article{
  background:#fff;
  padding:22px;
  border-radius:20px;
  border:1px solid var(--border);
}
.info-grid strong{
  display:block;
  color:var(--blue-dark);
  margin-bottom:6px;
}
.info-grid span{color:var(--muted)}

/* Images */
.image-stack{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
}
.image-stack img{
  border-radius:26px;
  height:100%;
  object-fit:cover;
}

/* Headings */
.section-heading{
  max-width:780px;
  margin:0 auto 34px;
}
.section-heading h2,
.split-section h2{
  font-size:clamp(2rem,3vw,3rem);
  line-height:1.12;
  margin:0 0 14px;
}

/* Cards */
.cards-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
}
.cards-grid.large{grid-template-columns:repeat(3,minmax(0,1fr))}
.service-card{
  background:#fff;
  border-radius:24px;
  overflow:hidden;
  border:1px solid var(--border);
  transition:.25s ease;
}
.section-dark .service-card{background:rgba(255,255,255,.98)}
.service-card:hover{transform:translateY(-6px)}
.service-card img{
  height:220px;
  width:100%;
  object-fit:cover;
}
.service-card div{padding:22px}
.service-card h3{
  margin:0 0 10px;
  color:var(--blue-dark);
}
.service-card p{
  margin:0 0 14px;
  color:var(--muted);
}
.service-card a{
  color:var(--blue);
  font-weight:700;
}

/* Stats and features */
.stats-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.feature-grid{
  display:grid;
  gap:20px;
}
.feature-grid-3{
  grid-template-columns:repeat(3,minmax(0,1fr));
}
.stat,
.feature-box{
  background:#fff;
  border-radius:24px;
  padding:28px;
  border:1px solid var(--border);
}
.stat strong{
  display:block;
  font-size:2.6rem;
  color:var(--blue);
  line-height:1;
}
.feature-box h3{
  margin:0 0 12px;
  color:var(--blue-dark);
}
.feature-box p{
  margin:0;
  color:var(--text);
  line-height:1.6;
}

/* Lists */
.check-list{
  display:grid;
  gap:10px;
  margin-top:18px;
}
.check-list li{
  padding-left:30px;
  position:relative;
}
.check-list li::before{
  content:"✓";
  position:absolute;
  left:0;
  top:0;
  color:var(--blue);
  font-weight:800;
}

/* CTA */
.cta-band{
  background:linear-gradient(135deg,var(--blue-dark),var(--blue));
  color:#fff;
}
.cta-content{
  flex:1;
  max-width:700px;
}
.cta-inner{
  display:flex;
  justify-content:space-between;
  gap:30px;
  align-items:center;
  flex-wrap:wrap;
}
.cta-inner h2{
  margin:0 0 10px;
  font-size:clamp(2rem,3vw,3rem);
  max-width:750px;
}
.cta-btn{min-width:160px}

/* Page hero */
.page-hero{
  padding:100px 0 70px;
  background:linear-gradient(180deg,#eef5ff,#fff);
}
.page-hero.small h1{font-size:clamp(2.2rem,4vw,3.5rem)}
.service-hero{
  background-size:cover;
  background-position:center;
  color:#fff;
}
.service-hero h1,
.service-hero p{
  color:#fff;
}

/* Contact / owner */
.owner-card,
.contact-form-card,
.contact-info{
  background:#fff;
  padding:30px;
  border-radius:28px;
  border:1px solid var(--border);
}
.owner-photo-placeholder{
  height:320px;
  border:2px dashed rgba(15,76,138,.35);
  border-radius:24px;
  display:grid;
  place-items:center;
  font-weight:700;
  color:var(--blue);
}

/* Gallery */
.gallery-filters{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:10px;
  margin:0 0 30px;
}
.gallery-filter{
  border:1px solid var(--border);
  border-radius:999px;
  background:#fff;
  color:var(--ink);
  padding:10px 18px;
  font:inherit;
  font-weight:700;
  cursor:pointer;
  box-shadow:0 10px 26px rgba(13,49,91,.08);
  transition:.22s ease;
}
.gallery-filter:hover,
.gallery-filter.active{
  border-color:var(--blue);
  background:var(--blue);
  color:#fff;
  transform:translateY(-1px);
}
.masonry-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:22px;
}
.gallery-item{
  margin:0;
}
.gallery-item[hidden]{
  display:none;
}
.gallery-lightbox{
  display:block;
  position:relative;
  aspect-ratio:4/3;
  border-radius:22px;
  overflow:hidden;
  box-shadow:var(--shadow);
  background:var(--bg);
}
.gallery-lightbox::after{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(7,23,43,.18);
  opacity:0;
  transition:.25s ease;
}
.gallery-lightbox:hover::after{
  opacity:1;
}
.gallery-lightbox img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .35s ease;
}
.gallery-lightbox:hover img{
  transform:scale(1.04);
}
.lightbox-modal{
  position:fixed;
  inset:0;
  z-index:10050;
  display:none;
  align-items:center;
  justify-content:center;
  padding:28px;
  background:rgba(3,13,25,.86);
}
.lightbox-modal.open{
  display:flex;
}
.lightbox-modal img{
  max-width:min(1100px,100%);
  max-height:86vh;
  object-fit:contain;
  border-radius:18px;
  box-shadow:0 24px 70px rgba(0,0,0,.4);
}
.lightbox-close{
  position:absolute;
  top:18px;
  right:18px;
  width:46px;
  height:46px;
  border:0;
  border-radius:50%;
  background:#fff;
  color:var(--blue-dark);
  font-size:28px;
  line-height:1;
  cursor:pointer;
}

/* Contact */
.contact-list{display:grid;gap:12px}
.contact-list a{color:var(--blue)}
.map-placeholder{margin-top:28px}
.iframe-space{
  height:280px;
  border-radius:20px;
  border:2px dashed rgba(15,76,138,.28);
  display:grid;
  place-items:center;
  background:var(--bg);
  color:var(--muted);
}
.contact-form{display:grid;gap:16px}
.contact-form input,
.contact-form textarea{
  width:100%;
  border:1px solid rgba(15,76,138,.18);
  border-radius:16px;
  padding:14px;
  font:inherit;
}
.form-message{
  padding:14px 16px;
  border-radius:14px;
}
.success{background:#e8fff1;color:#126a3a}
.error{background:#fff1f2;color:#b42318}

/* Footer */
.site-footer{
  background:#07172b;
  color:#d8e1ed;
  padding-top:70px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.2fr 1fr 1fr 1fr;
  gap:24px;
  padding-bottom:34px;
}
.site-footer h3,
.site-footer h4{
  color:#fff;
  margin-top:0;
}
.footer-links{display:grid;gap:10px}
.footer-links a{color:#d8e1ed}
.payment-icons{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:18px;
}
.payment-icons span{
  background:rgba(255,255,255,.08);
  padding:10px 12px;
  border-radius:999px;
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding:18px 0 28px;
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
}

/* Animations */
.reveal,
.reveal-delay{
  opacity:0;
  transform:translateY(35px);
  transition:opacity .8s ease,transform .8s ease;
}
.reveal-delay{transition-delay:.12s}
.reveal.visible,
.reveal-delay.visible{
  opacity:1;
  transform:none;
}

/* Tablet */
@media (max-width:1024px){
  .cards-grid,
  .cards-grid.large,
  .stats-grid,
  .info-grid,
  .footer-grid{
    grid-template-columns:repeat(2,1fr);
  }

  .feature-grid-3{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }

  .masonry-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }

  .hero-grid,
  .split-section,
  .contact-layout{
    grid-template-columns:1fr;
  }

  .mega-menu{
    position:static;
    transform:none;
    width:100%;
    display:none;
    margin-top:10px;
  }

  .has-megamenu:hover .mega-menu{
    display:grid;
    opacity:1;
    visibility:visible;
  }

  .main-nav ul{gap:4px}
}

/* Mobile */
@media (max-width:768px){
  .topbar-inner,
  .cta-inner,
  .footer-bottom{
    flex-direction:column;
    align-items:flex-start;
  }

  .site-header{
    backdrop-filter:none;
    -webkit-backdrop-filter:none;
    overflow:visible;
  }

  .menu-toggle{
    display:block;
    position:relative;
    z-index:10002;
  }

  .main-nav{
    position:fixed;
    top:0;
    left:0;
    right:0;
    bottom:0;
    width:100vw;
    height:100vh;
    background:rgba(7,23,43,.35);
    display:none;
    z-index:10003;
    padding:90px 16px 16px;
    overflow:hidden;
  }

  .main-nav.open{
    display:block;
  }

  .main-nav > ul{
    display:flex;
    flex-direction:column;
    align-items:stretch;
    gap:8px;
    width:100%;
    max-height:calc(100vh - 110px);
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
    background:#fff;
    border-radius:24px;
    box-shadow:var(--shadow);
    padding:16px;
  }

  .main-nav li{
    width:100%;
  }

  .main-nav a{
    display:block;
    width:100%;
    padding:14px 16px;
    border-radius:16px;
  }

  .has-megamenu:hover .mega-menu{
    transform:none;
  }

  .has-megamenu .mega-menu{
    position:static;
    transform:none;
    width:100%;
    display:none;
    opacity:1;
    visibility:visible;
    margin-top:10px;
    padding:16px;
    border-radius:18px;
    box-shadow:none;
    border:1px solid var(--border);
    grid-template-columns:1fr;
    background:var(--bg);
  }

  .has-megamenu.open .mega-menu{
    display:grid;
  }

  .mega-intro{
    border-radius:18px;
    padding:18px;
  }

  .mega-links{
    grid-template-columns:1fr;
    gap:10px;
  }

  .mega-links a{
    padding:14px;
    border-radius:14px;
  }

  .info-grid,
  .cards-grid,
  .cards-grid.large,
  .stats-grid,
  .footer-grid{
    grid-template-columns:1fr;
  }

  .feature-grid-3{
    grid-template-columns:1fr;
  }

  .masonry-grid{
    grid-template-columns:1fr;
    gap:18px;
  }

  .image-stack{
    grid-template-columns:1fr;
  }

  .hero{
    padding-top:70px;
  }

  .brand img{
    width:58px;
    height:58px;
  }

  .cta-btn{
    min-width:auto;
  }
}