:root{
  --navy:#071a2b;
  --blue:#0a6fae;
  --aqua:#12b8c9;
  --ink:#17212b;
  --muted:#607080;
  --light:#f4f9fb;
  --white:#fff;
  --line:#dce8ee;
  --shadow:0 18px 50px rgba(7,26,43,.10);
  --radius:22px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);line-height:1.65;background:#fff}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1180px,92%);margin:auto}
.topbar{background:var(--navy);color:#dcecf4;font-size:14px}
.topbar .inner{display:flex;justify-content:space-between;gap:18px;padding:9px 0}
.topbar a{color:#fff;font-weight:700}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:12px;font-weight:900}
.logo img{width:66px;height:62px;object-fit:contain}
.logo span{font-size:19px;line-height:1.05;color:var(--navy)}
.logo small{display:block;font-size:11px;letter-spacing:2px;color:var(--blue);margin-top:4px}
nav{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:700}
nav a:hover{color:var(--blue)}
.cta{display:inline-flex;align-items:center;justify-content:center;padding:13px 19px;border-radius:999px;background:var(--blue);color:#fff;font-weight:800;box-shadow:0 10px 25px rgba(10,111,174,.2)}
.cta.dark{background:var(--navy)}
.cta.outline{background:#fff;color:var(--blue);border:1px solid #9fc8dc;box-shadow:none}
.menu{display:none;background:none;border:0;font-size:28px}
.hero{position:relative;min-height:690px;display:grid;align-items:center;background:linear-gradient(90deg,rgba(3,18,31,.88) 0%,rgba(3,18,31,.62) 47%,rgba(3,18,31,.20) 100%),url("https://images.unsplash.com/photo-1544551763-46a013bb70d5?auto=format&fit=crop&w=2000&q=88") center/cover}
.hero-content{color:#fff;max-width:740px;padding:95px 0}
.eyebrow{display:inline-flex;padding:8px 13px;border:1px solid rgba(255,255,255,.25);border-radius:999px;background:rgba(255,255,255,.08);font-size:12px;font-weight:900;letter-spacing:1.5px;text-transform:uppercase}
.hero h1{font-size:clamp(42px,6vw,76px);line-height:1.02;margin:20px 0 18px;letter-spacing:-2px}
.hero p{font-size:20px;color:#e7f4f8;max-width:650px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero .outline{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.4);color:#fff}
.stats{margin-top:-45px;position:relative;z-index:2}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:24px;box-shadow:var(--shadow);overflow:hidden}
.stat{padding:28px 24px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat strong{font-size:18px;color:var(--navy);display:block}
.stat span{font-size:13px;color:var(--muted)}
section{padding:95px 0}
.section-head{max-width:760px;margin-bottom:42px}
.kicker{color:var(--blue);font-weight:900;font-size:13px;text-transform:uppercase;letter-spacing:1.6px}
h2{font-size:clamp(32px,4vw,50px);line-height:1.08;color:var(--navy);letter-spacing:-1px;margin:9px 0 14px}
.lead{font-size:18px;color:var(--muted)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.image-card{border-radius:28px;overflow:hidden;box-shadow:var(--shadow);background:#ddd}
.image-card img{width:100%;height:520px;object-fit:cover}
.checklist{display:grid;gap:12px;margin-top:25px}
.check{display:flex;gap:12px;align-items:flex-start}
.check b{display:inline-grid;place-items:center;width:25px;height:25px;border-radius:50%;background:#e4f8fa;color:#087e89;flex:0 0 25px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 8px 28px rgba(7,26,43,.05)}
.card .icon{font-size:30px;margin-bottom:14px}
.card h3{font-size:20px;color:var(--navy);margin-bottom:9px}
.card p{color:var(--muted);font-size:15px}
.dark-section{background:var(--navy);color:#fff}
.dark-section h2,.dark-section h3{color:#fff}
.dark-section .lead,.dark-section p{color:#c9dce6}
.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.service{padding:30px;border-radius:22px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12)}
.service h3{margin-bottom:10px}
.service ul{padding-left:20px;color:#c9dce6}
.gallery{display:grid;grid-template-columns:2fr 1fr 1fr;gap:14px}
.gallery img{width:100%;height:270px;object-fit:cover;border-radius:20px}
.gallery img:first-child{height:554px;grid-row:span 2}
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{padding:25px;background:var(--light);border-radius:20px;border:1px solid var(--line)}
.step .num{font-size:13px;font-weight:900;color:var(--blue)}
.step h3{margin:8px 0}
.cta-band{background:linear-gradient(115deg,#0a6fae,#0a98aa);color:#fff;border-radius:30px;padding:55px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta-band h2{color:#fff;max-width:700px}
footer{background:#04121f;color:#b9ccd6;padding:60px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:35px}
footer h3{color:#fff;margin-bottom:15px}
footer a{display:block;margin:7px 0}
footer a:hover{color:#fff}
.footer-logo img{width:90px;height:82px;object-fit:contain;background:#fff;border-radius:10px;padding:5px;margin-bottom:12px}
.copy{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:20px;font-size:13px;display:flex;justify-content:space-between;gap:20px}
.floating{position:fixed;right:18px;bottom:18px;z-index:80;display:flex;flex-direction:column;gap:10px}
.float-btn{width:55px;height:55px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:22px;box-shadow:0 12px 28px rgba(0,0,0,.2)}
.whatsapp{background:#18a957}
.instagram{background:linear-gradient(135deg,#7b2cff,#e1306c,#ff9a00)}
.form{display:grid;gap:15px}
.form input,.form textarea,.form select{width:100%;padding:15px 16px;border:1px solid var(--line);border-radius:13px;font:inherit}
.form textarea{min-height:150px;resize:vertical}
.notice{font-size:13px;color:var(--muted)}
@media(max-width:900px){
  nav{display:none;position:absolute;left:0;right:0;top:82px;background:#fff;padding:20px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}
  nav.open{display:flex}
  .menu{display:block}
  .stat-grid{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .grid-2{grid-template-columns:1fr}
  .cards,.process{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:620px){
  .topbar .inner{flex-direction:column;gap:2px}
  .hero{min-height:650px}
  .hero h1{letter-spacing:-1px}
  .hero p{font-size:17px}
  .stat-grid,.cards,.service-grid,.process,.footer-grid{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid var(--line)}
  .stat:last-child{border-bottom:0}
  .gallery{grid-template-columns:1fr 1fr}
  .gallery img:first-child{height:360px;grid-column:span 2;grid-row:auto}
  .gallery img{height:180px}
  .cta-band{padding:35px 25px;flex-direction:column;align-items:flex-start}
  section{padding:70px 0}
  .image-card img{height:390px}
  .copy{flex-direction:column}
}