:root{
  --primary:#1677c5;
  --primary-600:#0e62a6;
  --dark:#0f172a;
  --light:#f8fafc;
  --border:#e5e7eb;
  --text:#0b1120;
  --muted:#475569;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:#fff;color:var(--text)}
img{max-width:100%;display:block}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1120px;margin:0 auto;padding:0 20px}
header{position:sticky;top:0;background:#ffffffee;border-bottom:1px solid var(--border);backdrop-filter:saturate(180%) blur(8px);z-index:50;transition:box-shadow .2s ease}
header.scrolled{box-shadow:0 10px 30px rgba(2,8,23,.1)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;gap:12px;align-items:center}
.brand img{height:73px;width:auto}
.brand h1{font-size:20px;letter-spacing:.08em;margin:0;color:var(--dark)}
.navlinks{display:flex;gap:16px}
.navlinks a{font-weight:600;color:var(--dark)}
.navlinks a:hover{color:var(--primary)}
.cta{display:flex;gap:10px;align-items:center}
.btn{display:inline-block;padding:12px 18px;border-radius:999px;border:1px solid var(--dark);background:var(--dark);color:#fff;font-weight:700}
.btn.primary{border-color:var(--primary);background:linear-gradient(180deg,var(--primary),var(--primary-600))}
.hero{padding:84px 0 56px;background:
  radial-gradient(90% 100% at 50% 0%, rgba(22,119,197,.20) 0%, rgba(22,119,197,0) 60%),
  linear-gradient(180deg,#fff,var(--light))}
.hero h2{font-size:40px;line-height:1.1;margin:0 0 8px;color:var(--dark)}
.hero p{font-size:18px;color:var(--muted);margin:0 0 22px;max-width:760px}
.hero .dial{font-size:22px;font-weight:800;margin:8px 0 0}
.hero .dial a{color:var(--primary)}
.showcase{padding:4px 0 56px}
.slider{position:relative;overflow:hidden;border-radius:16px;border:1px solid var(--border);background:#000}
.slides{position:relative;height:440px}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .6s ease}
.slide.active{opacity:1}
.slide img{width:100%;height:100%;object-fit:cover}
.slider .nav-btn{position:absolute;top:50%;transform:translateY(-50%);border:none;background:rgba(255,255,255,.85);color:var(--dark);width:40px;height:40px;border-radius:50%;cursor:pointer;font-size:20px;font-weight:900}
.slider .prev{left:12px}
.slider .next{right:12px}
.dots{position:absolute;bottom:10px;left:0;right:0;display:flex;justify-content:center;gap:8px}
.dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.6);border:1px solid rgba(0,0,0,.15);cursor:pointer}
.dot.active{background:var(--primary)}
.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.section-head h3{font-size:28px;margin:0;color:var(--dark)}
.pill{display:inline-flex;align-items:center;gap:8px;background:#eaf4fd;color:var(--primary);border:1px solid #d5e9fb;padding:8px 12px;border-radius:999px;font-weight:700}
.features{padding:56px 0;background:#fff}
.features p.lead{color:var(--muted);margin:0 0 28px}
.grid{display:grid;gap:22px}
.cards{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:20px;transition:transform .2s, box-shadow .2s,border-color .2s}
.card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(2,8,23,.08);border-color:#ccd6e0}
.card h4{margin:0 0 6px;font-size:18px;color:var(--dark)}
.card p{margin:0;color:var(--muted)}
.gallery{padding:56px 0;background:#f8fafc}
.gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.gallery figure{border-radius:14px;overflow:hidden;border:1px solid var(--border);background:#fff;transition:transform .2s, box-shadow .2s}
.gallery figure:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(2,8,23,.08)}
.cta-bottom{background:linear-gradient(180deg,#2b86c5,#42a5d2);color:#fff;padding:48px 0 56px}
.cta-bottom .cta-title{font-size:40px;line-height:1.1;margin:0 0 10px;text-align:center}
.cta-bottom .cta-sub{max-width:820px;margin:0 auto 24px;text-align:center;font-size:18px;opacity:.95}
.cta-bottom .cta-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:18px 0 26px}
.cta-bottom .cta-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.25);border-radius:14px;padding:24px;text-align:center;backdrop-filter:blur(4px)}
.cta-bottom .ico{width:44px;height:44px;margin:0 auto 10px;border-radius:999px;background:rgba(255,255,255,.25);display:flex;align-items:center;justify-content:center;font-size:22px;box-shadow:inset 0 2px 4px rgba(0,0,0,.1)}
.cta-bottom .label{font-weight:800;margin-bottom:6px}
.cta-bottom .value{opacity:.95}
.cta-bottom .value a{color:#fff;text-decoration:underline}
.cta-bottom .cta-big{display:flex;justify-content:center}
.cta-bottom .cta-big .btn{padding:16px 28px;border-radius:16px;font-size:18px}
footer{padding:30px 0;border-top:1px solid var(--border);background:#fff;color:var(--muted)}
#toTop{position:fixed;right:18px;bottom:18px;padding:12px 14px;border-radius:12px;border:none;background:var(--dark);color:#fff;font-weight:800;cursor:pointer;box-shadow:0 10px 24px rgba(2,8,23,.25);display:none}
#toTop.show{display:block}
.call-sticky{position:fixed;left:12px;right:12px;bottom:14px;display:none;z-index:60}
.call-sticky a{display:flex;gap:10px;justify-content:center;align-items:center;padding:14px 18px;background:linear-gradient(180deg,var(--primary),var(--primary-600));color:#fff;border-radius:14px;box-shadow:0 12px 28px rgba(22,119,197,.35);font-weight:800;border:1px solid rgba(255,255,255,.35)}
@media (max-width:900px){ .cards,.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))} .hero h2{font-size:32px} }
@media (max-width:820px){ .call-sticky{display:block} }
@media (max-width:640px){ .cards,.gallery-grid{grid-template-columns:1fr} .nav{padding:10px 0} .navlinks{display:none} }