:root{--primary:#FF5A00;--primary-dark:#E04E00;--dark:#1A2332;--text:#1A2332;--text-light:#5A6A7A;--white:#fff;--bg:#F8F9FC;--radius:16px;--shadow:0 10px 40px rgba(26,35,50,.12)}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg);line-height:1.6}
a{text-decoration:none;color:inherit;transition:.3s}
img{max-width:100%;display:block}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
header{background:var(--white);box-shadow:0 2px 20px rgba(0,0,0,.06);position:sticky;top:0;z-index:100}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.logo-link{display:flex;align-items:center;gap:10px}
.logo-img{height:44px;width:auto}
.logo-text{font-size:1.5rem;font-weight:800}
.logo-text .jpg{color:var(--primary)}.logo-text .pay{color:var(--dark)}
.nav-links{display:flex;align-items:center;gap:22px;list-style:none}
.nav-links a{font-weight:600;font-size:.95rem}
.nav-links a:hover,.nav-links a.active{color:var(--primary)}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 24px;border-radius:50px;font-weight:700;font-size:.95rem;border:none;cursor:pointer}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;box-shadow:0 6px 20px rgba(255,90,0,.35)}
.btn-primary:hover{transform:translateY(-2px)}
.btn-outline{background:transparent;border:2px solid var(--primary);color:var(--primary)}
.btn-lg{padding:15px 36px;font-size:1.05rem}
.hero{background:linear-gradient(135deg,#1A2332,#2A3548);color:#fff;padding:70px 0 90px}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.hero h1{font-size:2.8rem;font-weight:800;line-height:1.15;margin-bottom:16px}
.hero h1 span{color:var(--primary)}
.hero p{opacity:.9;margin-bottom:28px;font-size:1.1rem}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap}
.hero-img img{max-width:280px;margin:0 auto;border-radius:20px;box-shadow:0 25px 50px rgba(0,0,0,.35);border:3px solid rgba(255,255,255,.1)}
.section{padding:80px 0}
.section-title{text-align:center;margin-bottom:50px}
.section-title h2{font-size:2.2rem;font-weight:800;margin-bottom:10px}
.section-title p{color:var(--text-light)}
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.feature-card{background:#fff;border-radius:var(--radius);padding:32px 24px;box-shadow:var(--shadow);text-align:center;transition:.3s}
.feature-card:hover{transform:translateY(-6px)}
.feature-icon{font-size:2rem;margin-bottom:14px}
.screens-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:24px;justify-items:center}
.screens-grid img{border-radius:16px;box-shadow:var(--shadow);max-width:200px;border:2px solid #eee}
.cta{background:linear-gradient(135deg,#1A2332,#2A3548);color:#fff;padding:80px 0;text-align:center}
.cta h2{font-size:2.2rem;margin-bottom:14px}
.cta p{opacity:.9;margin-bottom:28px}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
footer{background:var(--dark);color:rgba(255,255,255,.8);padding:50px 0 24px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;margin-bottom:30px}
.footer-col h4{color:#fff;margin-bottom:14px}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:8px}
.footer-col a:hover{color:var(--primary)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;text-align:center;font-size:.9rem}
.page-header{background:linear-gradient(135deg,#1A2332,#2A3548);color:#fff;padding:60px 0 40px;text-align:center}
.page-header h1{font-size:2.4rem;margin-bottom:10px}
.menu-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer}
.menu-toggle span{width:24px;height:3px;background:var(--dark);border-radius:2px}
@media(max-width:768px){
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:16px;box-shadow:0 10px 30px rgba(0,0,0,.1);gap:12px}
  .nav-links.active{display:flex}
  .menu-toggle{display:flex}
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero h1{font-size:2rem}
  .hero-btns{justify-content:center}
  .footer-grid{grid-template-columns:1fr}
}