:root{
  --bg:#0f111a; --bg2:#171a24; --text:#f4f6fb; --muted:#b9c0d4;
  --accent:#ffd400; --accent2:#6fb1ff; --card:#1c2030; --border:rgba(255,255,255,.08);
}
@media (prefers-color-scheme: light){
  :root{
    --bg:#ffffff; --bg2:#f5f7fb; --text:#0e1220; --muted:#4b566a;
    --accent:#e2b400; --accent2:#2b7cff; --card:#ffffff; --border:rgba(10,12,20,.1);
  }
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,'Helvetica Neue',Arial}
a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:0;background:color-mix(in oklab, var(--bg) 85%, transparent);backdrop-filter:saturate(180%) blur(10px);z-index:10;border-bottom:1px solid var(--border)}
.header-flex{display:flex;align-items:center;justify-content:space-between;padding:12px 20px}
.brand-logo img{height:46px;display:block}
.cta-phone{padding:10px 14px;border:1px solid var(--border);border-radius:10px;transition:.2s}
.cta-phone:hover{transform:translateY(-1px);box-shadow:0 10px 30px rgba(0,0,0,.15)}
.hero{position:relative;min-height:52vh;background:linear-gradient(120deg,var(--bg2),var(--bg));}
.hero .overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent, color-mix(in oklab, var(--bg) 85%, transparent))}
.hero-inner{position:relative;padding:70px 0;text-align:center}
.hero-title{font-size:34px;line-height:1.3;margin:0 0 10px;animation:slideIn .8s ease both}
.hero-sub{color:var(--muted);margin:0 0 22px;animation:slideIn .9s ease both}
.hero-actions{display:flex;gap:12px;justify-content:center}
section.container{padding:50px 0}
h3{font-size:26px;margin:0 0 18px}
h4{margin:10px 0 6px} h5{margin:6px 0}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:10px}
.card{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:18px;box-shadow:0 10px 30px rgba(0,0,0,.08);transition:.2s}
.card:hover{transform:translateY(-3px)}
.card img{width:100%;height:auto;border-radius:12px;border:1px solid var(--border)}
.tags{display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:10px 0 0;list-style:none}
.tags li{background:color-mix(in oklab, var(--accent2) 20%, transparent);border:1px solid color-mix(in oklab, var(--accent2) 35%, transparent);padding:6px 10px;border-radius:999px;font-size:12px}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.svc{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:18px;box-shadow:0 10px 30px rgba(0,0,0,.08)}
.svc .ico{font-size:26px;margin-bottom:8px}
.svc p{color:var(--muted)}
.form{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:18px;box-shadow:0 10px 30px rgba(0,0,0,.08)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;margin-bottom:12px}
label{font-weight:600;margin-bottom:6px}
input,textarea{background:color-mix(in oklab, var(--bg) 92%, white);border:1px solid var(--border);color:var(--text);padding:12px;border-radius:12px;outline:none}
input:focus,textarea:focus{border-color:var(--accent2);box-shadow:0 0 0 2px color-mix(in oklab, var(--accent2) 35%, transparent)}
.actions{display:flex;align-items:center;gap:12px}
.small{font-size:12px}
.muted{color:var(--muted)}
.status{margin-top:12px;min-height:20px}
.site-footer{border-top:1px solid var(--border);background:color-mix(in oklab, var(--bg) 95%, transparent)}
.site-footer .container{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;color:var(--muted)}
.site-footer .btn{font-size:14px}
.btn{display:inline-block;padding:12px 18px;border-radius:12px;border:1px solid transparent;transition:.2s;font-weight:600}
.btn.primary{background:var(--accent);color:#10121b}
.btn.primary:hover{transform:translateY(-2px)}
.btn.ghost{border-color:var(--border)}
.btn.ghost:hover{background:color-mix(in oklab, var(--bg2) 10%, transparent);transform:translateY(-2px)}
@keyframes slideIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.reveal{opacity:0;transform:translateY(10px);transition:.5s}
.reveal.show{opacity:1;transform:none}
@supports(padding:max(0px)){ body{padding-bottom:env(safe-area-inset-bottom)} }
@media (max-width:680px){ .row{grid-template-columns:1fr} .hero-title{font-size:28px} }
@media (max-width:480px){ .cta-phone{padding:12px 16px;font-size:16px} .btn{padding:14px 18px;font-size:16px} input,textarea{font-size:16px} }
@keyframes slideIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}


/* Full-width blurred banner inside hero */
.hero-banner{
  width:100%;
  height:180px;
  border-radius:16px;
  overflow:hidden;
  margin:16px auto 20px;
  position:relative;
  box-shadow:0 12px 40px rgba(0,0,0,.25);
  border:1px solid var(--border);
}
.hero-banner img{
  width:100%;
  height:100%;
  object-fit:cover;
  filter:blur(3px) brightness(0.92); /* soft, elegant blur */
  transform:scale(1.05);
}

/* Enhance animated feel */
html{scroll-behavior:auto;} /* we control with JS for cross-browser & offset */
.animate-snap{scroll-margin-top:86px;} /* ensures section snaps below sticky header */


/* v5: professional font */
body{font-family:'Poppins', system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,'Helvetica Neue',Arial}

/* v5: bigger header logo */
.brand-logo img{height:64px}
@media (max-width:600px){
  .brand-logo img{height:52px}
}

/* v5: hero banner refined with background and overlay for crisp look */
.hero-banner{
  width:100%;
  height:220px;
  border-radius:16px;
  overflow:hidden;
  margin:18px auto 22px;
  position:relative;
  box-shadow:0 12px 40px rgba(0,0,0,.25);
  border:1px solid var(--border);
  background-image:var(--banner);
  background-size:cover;
  background-position:center;
  transform:translateZ(0);
}
.hero-banner::before{
  content:"";
  position:absolute;inset:0;
  backdrop-filter: none;
  /* Softened blur by duplicating background with subtle blur/gradient */
  background:
    linear-gradient(0deg, rgba(0,0,0,.25), rgba(0,0,0,.15)),
    var(--banner);
  background-size:cover;background-position:center;
  filter:blur(3px);
  transform:scale(1.04);
  opacity:.9;
}

/* v5: WhatsApp button */
.btn.whatsapp{background:#25D366;color:#0b141a;border-color:transparent}
.btn.whatsapp:hover{filter:saturate(110%);transform:translateY(-2px)}


/* v6: ensure banner uses <img> and stays sharp & centered */
.hero-banner{
  width:100%; height:240px;
  border-radius:16px; overflow:hidden;
  margin:18px auto 22px; position:relative;
  box-shadow:0 12px 40px rgba(0,0,0,.25);
  border:1px solid var(--border);
}
.hero-banner img{
  width:100%; height:100%; object-fit:cover; object-position:center;
  transform:scale(1.05);
  filter:blur(2px) brightness(0.92);
}

/* v6: bigger header logo for visibility */
.brand-logo img{height:auto; max-height:80px}
@media (max-width:600px){
  .brand-logo img{max-height:64px; width:auto}
}


/* v7: make logo even larger and visible */
.brand-logo img{
  max-height:120px !important;
  width:auto;
}
@media (max-width:600px){
  .brand-logo img{
    max-height:90px !important;
  }
}