:root{
  --bg:#f3f6fb;
  --paper:#ffffff;
  --paper-2:#f8fbff;
  --ink:#07162d;
  --muted:#64748b;
  --line:#e5ecf5;
  --line-strong:#d8e6f5;
  --nav:#0a1223;
  --nav-soft:#111c31;
  --brand:#0e78ff;
  --brand-2:#25d8ff;
  --accent:#42e8d9;
  --shadow:0 16px 50px rgba(9,23,45,.08);
  --shadow-lg:0 34px 90px rgba(9,23,45,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--ink);
  background:linear-gradient(180deg,#f8fbff 0%, #f3f6fb 100%);
  position:relative;
  overflow-x:hidden;
}
a{text-decoration:none;color:inherit}
button,input,select{font:inherit}
.page-glow{
  position:fixed;
  inset:auto;
  width:540px;
  height:540px;
  border-radius:50%;
  filter:blur(80px);
  pointer-events:none;
  opacity:.45;
  z-index:0;
}
.glow-one{top:-160px;right:-180px;background:rgba(37,216,255,.16)}
.glow-two{bottom:120px;left:-200px;background:rgba(14,120,255,.10)}

.site-header{
  position:sticky;
  top:0;
  z-index:30;
  backdrop-filter:blur(16px) saturate(160%);
  background:rgba(248,251,255,.78);
  border-bottom:1px solid rgba(229,236,245,.9);
}
.nav-shell{
  width:min(1180px,calc(100% - 32px));
  height:88px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.brand-logo{height:54px;width:auto;display:block}
.nav-links{
  display:flex;
  gap:28px;
  color:var(--muted);
  font-size:14px;
  font-weight:700;
}
.nav-links a:hover{color:var(--ink)}
.btn{
  border:0;
  border-radius:999px;
  padding:14px 22px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-weight:800;
  cursor:pointer;
  transition:.22s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{
  color:#04111f;
  background:linear-gradient(135deg,var(--brand-2),var(--accent));
  box-shadow:0 18px 34px rgba(37,216,255,.22);
}
.btn-secondary,
.btn-outline,
.btn-nav{
  background:#fff;
  color:var(--ink);
  border:1px solid var(--line-strong);
}
.btn-light{
  background:#fff;
  color:var(--ink);
  border:1px solid rgba(255,255,255,.6);
}

.hero-shell,
.section,
.brands-strip,
.highlight-grid,
.luxury-showcase,
.contact-shell,
.cta-shell,
.site-footer{
  width:min(1180px,calc(100% - 32px));
  margin-left:auto;
  margin-right:auto;
  position:relative;
  z-index:1;
}
.hero-shell{margin-top:32px}
.hero-grid{
  background:linear-gradient(145deg,#071427 0%, #0b1d43 52%, #08162c 100%);
  color:#fff;
  border-radius:40px;
  padding:58px;
  display:grid;
  grid-template-columns:1.02fr .98fr;
  gap:42px;
  box-shadow:var(--shadow-lg);
  overflow:hidden;
  position:relative;
}
.hero-grid::before{
  content:"";
  position:absolute;
  width:420px;
  height:420px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(37,216,255,.18),transparent 62%);
  right:-120px;
  top:-120px;
}
.eyebrow{
  display:inline-block;
  color:#a6efff;
  font-size:12px;
  letter-spacing:1.6px;
  text-transform:uppercase;
  font-weight:900;
}
.eyebrow.light{color:#dffcff}
.hero-copy h1{
  font-size:clamp(42px,6vw,74px);
  line-height:.96;
  letter-spacing:-2.8px;
  margin:16px 0 18px;
  max-width:650px;
}
.hero-copy p{
  margin:0;
  max-width:640px;
  color:rgba(255,255,255,.76);
  font-size:18px;
  line-height:1.78;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:30px 0 28px}
.hero-proof{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:14px;
}
.hero-proof div{
  padding:18px;
  border-radius:22px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
}
.hero-proof strong{display:block;font-size:17px}
.hero-proof span{display:block;color:rgba(255,255,255,.68);font-size:13px;margin-top:6px}
.hero-visual{display:flex;align-items:center;justify-content:center}
.device-card{
  width:100%;
  max-width:520px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  border-radius:32px;
  padding:18px;
  box-shadow:0 30px 80px rgba(0,0,0,.30);
  backdrop-filter:blur(6px);
}
.device-topbar{display:flex;gap:7px;margin-bottom:18px}
.device-topbar span{width:12px;height:12px;border-radius:50%;background:rgba(255,255,255,.22)}
.device-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  margin-bottom:16px;
}
.device-brand{display:flex;align-items:center;gap:12px}
.device-brand img{width:48px;height:48px;border-radius:14px}
.device-brand strong{display:block;font-size:16px}
.device-brand small{color:rgba(255,255,255,.62)}
.device-tag{
  padding:10px 12px;
  border-radius:999px;
  font-size:12px;
  font-weight:800;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
}
.overview-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.overview-main,
.overview-mini,
.insight-panel{
  border-radius:24px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.05);
}
.overview-main{
  grid-column:1 / -1;
  padding:20px;
  background:linear-gradient(135deg,rgba(14,120,255,.26),rgba(37,216,255,.12));
}
.overview-main small,
.overview-mini small{color:rgba(255,255,255,.64)}
.overview-main h3{margin:8px 0 6px;font-size:36px}
.overview-main p{margin:0;color:#b9fbff;font-size:13px}
.overview-mini{padding:18px}
.overview-mini strong{display:block;margin-top:8px;font-size:24px}
.insight-panel{margin-top:12px;padding:18px}
.insight-head{display:flex;align-items:flex-end;justify-content:space-between;gap:10px}
.insight-head strong{display:block}
.insight-head small{color:rgba(255,255,255,.64)}
.soft-badge{
  padding:8px 10px;
  border-radius:999px;
  font-size:12px;
  font-weight:800;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
}
.bars{margin-top:18px;height:160px;display:flex;align-items:flex-end;gap:12px}
.bars span{flex:1;border-radius:999px 999px 8px 8px;background:linear-gradient(180deg,var(--brand-2),var(--brand))}

.brands-strip{
  margin-top:20px;
  padding:24px 28px;
  background:rgba(255,255,255,.68);
  border:1px solid rgba(255,255,255,.66);
  box-shadow:var(--shadow);
  backdrop-filter:blur(10px);
  border-radius:28px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:22px;
}
.brands-strip p{margin:0;color:var(--muted);font-weight:700}
.brands-strip div{display:flex;flex-wrap:wrap;gap:12px}
.brands-strip span{
  padding:10px 14px;
  border-radius:999px;
  background:#fff;
  border:1px solid var(--line);
  font-weight:700;
}

.highlight-grid{
  margin-top:20px;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.highlight-grid article{
  padding:24px;
  border-radius:28px;
  background:rgba(255,255,255,.72);
  border:1px solid rgba(255,255,255,.64);
  box-shadow:var(--shadow);
  backdrop-filter:blur(10px);
}
.highlight-grid strong{display:block;font-size:18px;margin-bottom:8px}
.highlight-grid p{margin:0;color:var(--muted);line-height:1.68}

.section{margin-top:92px}
.section-head{margin-bottom:30px}
.section-head.center{text-align:center}
.section-head h2{
  margin:14px 0 10px;
  font-size:clamp(30px,4vw,50px);
  line-height:1.05;
  letter-spacing:-1.5px;
}
.section-head p{margin:0;color:var(--muted);font-size:17px;line-height:1.75}
.feature-grid,
.pricing-grid,
.testimonial-grid{display:grid;gap:18px}
.feature-grid{grid-template-columns:repeat(4,1fr)}
.feature-card,
.pricing-card,
.testimonial-card{
  background:rgba(255,255,255,.82);
  border:1px solid rgba(255,255,255,.74);
  border-radius:30px;
  padding:28px;
  box-shadow:var(--shadow);
  backdrop-filter:blur(8px);
}
.feature-icon{
  width:46px;height:46px;border-radius:16px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(37,216,255,.18),rgba(14,120,255,.08));
  color:var(--brand);
  font-weight:900;
  margin-bottom:18px;
}
.feature-card h3{margin:0 0 10px;font-size:22px}
.feature-card p,
.testimonial-card p,
.pricing-card p{margin:0;color:var(--muted);line-height:1.72}

.luxury-showcase{
  margin-top:92px;
  padding:42px;
  border-radius:36px;
  background:linear-gradient(135deg,#0a1731,#0d2046 58%, #0a1630 100%);
  color:#fff;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:26px;
  box-shadow:var(--shadow-lg);
}
.showcase-copy h2{margin:14px 0 12px;font-size:clamp(32px,4vw,48px);line-height:1.06;letter-spacing:-1.5px}
.showcase-copy p{margin:0;color:rgba(255,255,255,.75);line-height:1.8;font-size:17px}
.showcase-panel{display:grid;gap:14px;align-content:start}
.showcase-item{
  padding:22px;
  border-radius:24px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
}
.showcase-item strong{display:block;font-size:18px;margin-bottom:7px}
.showcase-item span{color:rgba(255,255,255,.68);line-height:1.65}

.modules-block{
  margin-top:92px;
  padding:42px;
  border-radius:34px;
  background:rgba(255,255,255,.72);
  border:1px solid rgba(255,255,255,.68);
  box-shadow:var(--shadow);
  backdrop-filter:blur(10px);
}
.modules-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.modules-grid div{
  padding:18px;
  border-radius:20px;
  background:#fff;
  border:1px solid var(--line);
  font-weight:800;
}

.pricing-grid{grid-template-columns:repeat(3,1fr)}
.pricing-card{position:relative}
.pricing-card.featured{
  border-color:#dff5ff;
  box-shadow:0 28px 70px rgba(37,216,255,.16);
}
.featured-pill{
  position:absolute;
  top:-12px;
  right:20px;
  padding:7px 12px;
  border-radius:999px;
  font-size:12px;
  font-weight:900;
  background:linear-gradient(135deg,var(--brand-2),var(--accent));
  color:#04111f;
}
.pricing-card h3{margin:0 0 8px;font-size:26px}
.price{margin:22px 0;font-size:40px;font-weight:900}
.price span{font-size:15px;color:var(--muted)}
.pricing-card ul{list-style:none;padding:0;margin:0 0 24px}
.pricing-card li{padding:9px 0}
.pricing-card li::before{content:"✓ ";color:var(--brand);font-weight:900}
.pricing-card .btn{width:100%}

.testimonial-grid{grid-template-columns:repeat(3,1fr)}
.testimonial-card strong{color:var(--ink)}

.contact-shell{margin-top:92px}
.contact-card{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:22px;
  padding:36px;
  border-radius:34px;
  background:rgba(255,255,255,.76);
  border:1px solid rgba(255,255,255,.68);
  box-shadow:var(--shadow);
  backdrop-filter:blur(12px);
}
.contact-copy h2{margin:14px 0 10px;font-size:clamp(30px,4vw,46px);line-height:1.06;letter-spacing:-1.4px}
.contact-copy p{margin:0;color:var(--muted);line-height:1.76;font-size:17px}
.contact-form{
  padding:22px;
  border-radius:28px;
  background:#fff;
  border:1px solid var(--line);
}
.contact-form label{display:block;margin-bottom:14px;font-weight:800}
.contact-form input,
.contact-form select{
  width:100%;
  margin-top:8px;
  padding:14px 15px;
  border-radius:14px;
  border:1px solid var(--line-strong);
  background:#fff;
  color:var(--ink);
  outline:none;
}
.contact-form small{display:block;margin-top:14px;color:var(--muted);line-height:1.6}
.contact-form .btn{width:100%;margin-top:10px}

.cta-shell{margin-top:92px}
.cta-card{
  padding:44px 46px;
  border-radius:36px;
  background:linear-gradient(135deg,#0a1731,#0f79ff 70%, #27d8ff 100%);
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
  box-shadow:var(--shadow-lg);
}
.cta-card h2{margin:14px 0 10px;font-size:clamp(28px,4vw,44px);line-height:1.06}
.cta-card p{margin:0;color:rgba(255,255,255,.82);line-height:1.75}

.site-footer{
  margin-top:36px;
  margin-bottom:36px;
  padding-top:28px;
  border-top:1px solid var(--line);
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:24px;
}
.footer-logo{height:50px;width:auto;display:block}
.footer-brand p{max-width:420px;margin:12px 0 0;color:var(--muted);line-height:1.7}
.footer-links{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-weight:700}

.floating-whatsapp{
  position:fixed;
  right:22px;
  bottom:22px;
  width:58px;height:58px;
  border-radius:50%;
  background:linear-gradient(135deg,var(--brand-2),var(--accent));
  color:#04111f;
  display:grid;place-items:center;
  font-size:30px;font-weight:900;
  box-shadow:0 18px 40px rgba(37,216,255,.24);
  cursor:pointer;
  z-index:40;
}

@media (max-width:980px){
  .hero-grid,
  .luxury-showcase,
  .contact-card,
  .cta-card{
    grid-template-columns:1fr;
    flex-direction:column;
    align-items:flex-start;
  }
  .feature-grid,
  .pricing-grid,
  .testimonial-grid,
  .highlight-grid{grid-template-columns:1fr 1fr}
  .modules-grid{grid-template-columns:1fr 1fr}
  .hero-proof{grid-template-columns:1fr}
  .brands-strip{flex-direction:column;align-items:flex-start}
}
@media (max-width:720px){
  .nav-links{display:none}
  .nav-shell{height:78px}
  .brand-logo{height:46px}
  .hero-grid,
  .luxury-showcase,
  .modules-block,
  .contact-card,
  .cta-card{padding:24px;border-radius:28px}
  .feature-grid,
  .pricing-grid,
  .testimonial-grid,
  .highlight-grid,
  .modules-grid{grid-template-columns:1fr}
  .site-footer{flex-direction:column}
}