:root{
  --bg:#f5f9ff;
  --text:#0b2345;
  --muted:#5a708f;
  --blue:#1363df;
  --blue-2:#0e4fb6;
  --accent:#e65b1e;
  --card:#ffffff;
  --shadow: 0 14px 40px rgba(9, 40, 83, .10);
  --shadow2: 0 10px 26px rgba(9, 40, 83, .10);
  --radius:18px;
  --radius2:14px;
  --max:1180px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background:
    radial-gradient(900px 500px at 70% 10%, rgba(19,99,223,.10), transparent 55%),
    radial-gradient(900px 500px at 20% 15%, rgba(19,99,223,.08), transparent 60%),
    linear-gradient(#ffffff, var(--bg));
  color:var(--text);
}

a{color:inherit;text-decoration:none}
.container{max-width:var(--max);margin:0 auto;padding:0 18px}

/* Header */
.site-header{
  position:sticky; top:0; z-index:50;
  background: rgba(255,255,255,.78);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(19,99,223,.10);
}
.header-row{
  display:flex; align-items:center; justify-content:space-between;
  gap:14px; padding:14px 0;
}

.brand{display:flex;align-items:center;gap:10px;font-weight:900}
.brand-mark{
  width:34px;height:34px;border-radius:10px;
  background: linear-gradient(135deg, var(--blue), #37a1ff);
  box-shadow: 0 10px 22px rgba(19,99,223,.18);
  position:relative;
}
.brand-mark::after{
  content:"";
  position:absolute; inset:8px;
  border-radius:8px;
  border:2px solid rgba(255,255,255,.55);
}
.brand-text{font-size:18px;letter-spacing:.2px}
.brand-text span{color:var(--blue)}

.nav{
  display:flex; gap:22px;
  color:var(--muted);
  font-weight:700;
}
.nav a{position:relative;padding:6px 2px}
.nav a:hover{color:var(--text)}
.nav a.active{color:var(--text)}
.nav a.active::after{
  content:"";
  position:absolute; left:0; right:0; bottom:-8px;
  margin:auto;
  width:32px; height:3px; border-radius:999px;
  background: var(--blue);
}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  border:none; cursor:pointer;
  padding:12px 18px;
  border-radius:999px;
  font-weight:900;
  box-shadow: var(--shadow2);
  transition: transform .15s ease, opacity .15s ease;
}
.btn:hover{transform: translateY(-1px); opacity:.95}
.btn-primary{background: var(--blue); color:white}
.btn-accent{background: var(--accent); color:white}

.header-cta{white-space:nowrap}

/* Mobile menu */
.nav-toggle{
  display:none;
  width:44px; height:44px;
  border-radius:12px;
  border:1px solid rgba(19,99,223,.15);
  background:#fff;
  box-shadow: var(--shadow2);
}
.nav-toggle span{
  display:block;
  width:18px; height:2px; margin:4px auto;
  background: var(--text);
  border-radius:999px;
}
.mobile-nav{display:none; border-top:1px solid rgba(19,99,223,.10)}
.mobile-nav-inner{
  padding:12px 0;
  display:grid;
  gap:10px;
}
.mobile-nav-inner a{
  padding:10px 12px;
  border-radius:12px;
  background:#fff;
  border:1px solid rgba(19,99,223,.12);
}

/* Hero */
.hero{padding:38px 0 22px}
.hero-grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:22px;
  align-items:center;
}
.hero-left h1{
  margin:0;
  font-size:48px;
  letter-spacing:-1px;
  line-height:1.05;
}
.hero-left h1 span{color:var(--text); font-weight:900}
.sub{margin:14px 0 0; color:var(--muted); font-size:16px}
.sub b{color:var(--text)}

.chips{
  margin-top:16px;
  display:flex; flex-wrap:wrap; gap:10px;
}
.chip{
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 12px;
  background:#fff;
  border:1px solid rgba(19,99,223,.12);
  border-radius:999px;
  box-shadow: 0 8px 22px rgba(9,40,83,.06);
  color:#1b3d6e;
  font-weight:800;
  font-size:13px;
}
.chip-ic{display:inline-flex; width:18px; justify-content:center}

.hero-actions{display:flex; gap:12px; margin-top:18px; flex-wrap:wrap}

/* Right hero */
.hero-right{position:relative; min-height:330px}
.hero-blob{
  position:absolute; inset:auto -40px -30px -40px;
  height:360px;
  border-radius: 60% 40% 60% 40% / 60% 60% 40% 40%;
  background: radial-gradient(circle at 40% 30%, rgba(55,161,255,.22), rgba(19,99,223,.10), transparent 70%);
  filter: blur(0px);
}
.hero-image{
  position:relative;
  width:100%;
  max-width:560px;
  display:block;
  margin-left:auto;
  filter: drop-shadow(0 24px 40px rgba(9,40,83,.20));
}

/* Fallback “POS” shape (if no image) */
.pos-fallback{position:relative; width:100%; height:320px}
.pos-screen{
  position:absolute; right:70px; top:40px;
  width:260px; height:170px; border-radius:14px;
  background: linear-gradient(180deg, #ffffff, #eaf2ff);
  border:1px solid rgba(19,99,223,.18);
  box-shadow: var(--shadow);
}
.pos-base{
  position:absolute; right:40px; top:190px;
  width:340px; height:110px; border-radius:18px;
  background: linear-gradient(180deg, #2b3e57, #1d2c40);
  box-shadow: 0 18px 38px rgba(9,40,83,.22);
}
.pos-scanner{
  position:absolute; right:0px; top:190px;
  width:70px; height:110px; border-radius:18px;
  background: linear-gradient(180deg, #2b3e57, #1d2c40);
  box-shadow: 0 18px 38px rgba(9,40,83,.22);
}

/* Feature strip */
.feature-strip{padding: 12px 0 26px}
.feature-cards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:16px;
}
.fcard{
  background: var(--card);
  border-radius: 16px;
  padding:18px 18px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(19,99,223,.10);
  text-align:center;
}
.ficon{
  width:48px; height:48px;
  margin: 0 auto 10px;
  border-radius: 14px;
  display:grid; place-items:center;
  background: rgba(19,99,223,.10);
  color: var(--blue);
  font-size:22px;
}
.fcard h3{margin:6px 0 6px; font-size:16px}
.fcard p{margin:0; color:var(--muted); font-weight:600; font-size:13px}

/* Solutions */
.solutions{padding: 16px 0 30px}
.section-title{
  display:flex; align-items:center; justify-content:center;
  gap:16px; margin: 8px 0 18px;
}
.section-title h2{margin:0; font-size:24px; color:#102a4e}
.section-title .line{
  height:2px; width:110px;
  background: linear-gradient(90deg, transparent, rgba(16,42,78,.25), transparent);
  border-radius:999px;
}
.solution-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:16px;
}
.scard{
  background:#fff;
  border:1px solid rgba(19,99,223,.10);
  border-radius:16px;
  overflow:hidden;
  box-shadow: var(--shadow);
  transition: transform .15s ease;
}
.scard:hover{transform: translateY(-3px)}
.scard img{
  width:100%;
  height:160px;
  object-fit:cover;
  display:block;
}
.scard-body{
  padding:12px 12px;
  text-align:center;
  font-weight:900;
  color:#102a4e;
}
.scard-body h3{margin:0; font-size:15px}

/* CTA Band */
.cta-band{
  padding: 26px 0 34px;
}
.cta-inner{
  background:
    radial-gradient(900px 400px at 75% 50%, rgba(19,99,223,.14), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.86));
  border: 1px solid rgba(19,99,223,.10);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 22px 18px;
  text-align:center;
}
.cta-inner h2{margin:0; font-size:26px}
.cta-list{
  list-style:none; padding:0; margin:12px 0 16px;
  display:grid; gap:8px;
  color:var(--muted);
  font-weight:700;
}
.cta-list li::before{
  content:"✓";
  display:inline-block;
  margin-right:8px;
  color: var(--accent);
  font-weight:900;
}
.cta-btn{padding:13px 22px}

/* Testimonials */
.testimonials{
  padding: 22px 0 34px;
  background: linear-gradient(180deg, transparent, rgba(19,99,223,.18));
}
.test-title{
  margin:0 0 14px;
  text-align:center;
  color:#0d2c55;
}
.test-card{
  display:grid;
  grid-template-columns: 46px 1fr 46px;
  gap:12px;
  align-items:center;
  background: linear-gradient(180deg, #0f3f7a, #0b2f5c);
  color:#fff;
  border-radius: 22px;
  padding: 16px;
  box-shadow: 0 20px 50px rgba(9,40,83,.22);
}
.test-arrow{
  width:46px;height:46px;
  border:none;
  border-radius: 999px;
  background: rgba(255,255,255,.12);
  color:#fff;
  font-size:26px;
  cursor:pointer;
}
.test-content{
  display:grid;
  grid-template-columns: 110px 1fr;
  gap:14px;
  align-items:center;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
  border-radius: 18px;
  padding: 14px;
}
.avatar{
  width:110px;height:110px;border-radius: 16px;
  background-size:cover;
  background-position:center;
  background-color: rgba(255,255,255,.12);
}
.quote{position:relative}
.quote-mark{
  position:absolute;
  left:-6px; top:-10px;
  font-size:60px;
  opacity:.25;
  line-height:1;
}
.quote p{margin:0; font-weight:700; color: rgba(255,255,255,.92)}
.who{margin-top:10px; font-weight:900}
.dots{margin-top:12px; display:flex; gap:6px; align-items:center}
.dot{
  width:8px; height:8px; border-radius:999px;
  background: rgba(255,255,255,.25);
}
.dot.active{background:#fff}

/* Contact */
.contact{padding: 28px 0 34px}
.contact-grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:16px;
}
.contact-card{
  background:#fff;
  border-radius: 18px;
  border:1px solid rgba(19,99,223,.10);
  box-shadow: var(--shadow);
  padding:18px;
}
.contact-card h2{margin:0 0 8px}
.muted{color:var(--muted); font-weight:650}
.form{margin-top:12px; display:grid; gap:10px}
.row{display:grid; grid-template-columns: 1fr 1fr; gap:10px}
input, select, textarea{
  width:100%;
  padding:12px 12px;
  border-radius: 12px;
  border:1px solid rgba(19,99,223,.18);
  background: #fbfdff;
  outline:none;
  font-weight:650;
}
textarea{min-height:110px; resize:vertical}
.divider{height:1px; background: rgba(19,99,223,.12); margin:14px 0}
.steps{margin:0; padding-left:18px; color:var(--muted); font-weight:700}
.steps li{margin:8px 0}

/* Footer */
.footer{
  background: linear-gradient(180deg, #0b2f5c, #082546);
  color:#fff;
  padding: 24px 0 12px;
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap:18px;
}
.footer h4{margin:0 0 10px}
.footer a{
  display:block;
  color: rgba(255,255,255,.80);
  margin:8px 0;
  font-weight:700;
}
.footer a:hover{color:#fff}
.footer-brand{margin-bottom:10px}
.footer-brand .brand-text{color:#fff}
.footer-bottom{
  margin-top:14px;
  padding-top:12px;
  border-top:1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.75);
  font-weight:700;
  font-size:13px;
}

/* WhatsApp */
.wa{
  position:fixed;
  right:16px; bottom:16px;
  background: #22c55e;
  color:#fff;
  padding:12px 14px;
  border-radius:999px;
  font-weight:900;
  box-shadow: 0 18px 40px rgba(9,40,83,.22);
}

/* Responsive */
@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr}
  .hero-right{min-height:260px}
  .feature-cards{grid-template-columns:1fr}
  .solution-grid{grid-template-columns: repeat(2, 1fr)}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns: 1fr 1fr}
  .test-content{grid-template-columns: 1fr; text-align:center}
  .avatar{margin:0 auto}
  .quote-mark{left:0}
}

@media (max-width: 720px){
  .nav{display:none}
  .nav-toggle{display:inline-grid; place-items:center}
  .header-cta{display:none}
  .mobile-nav{display:none}
  body.nav-open .mobile-nav{display:block}
  .hero-left h1{font-size:38px}
  .row{grid-template-columns:1fr}
  .solution-grid{grid-template-columns:1fr}
}