:root{
  --primary:#0A32C1;
  --secondary:#0E9BDB;
  --accent:#43E5F4;
  --bg:#06111f;
  --bg2:#0a1728;
  --text:#eef5ff;
  --muted:#c4d2e7;
  --glass:rgba(255,255,255,.08);
  --glass2:rgba(255,255,255,.12);
  --line:rgba(255,255,255,.14);
  --shadow:0 24px 60px rgba(0,0,0,.28);
  --radius:24px;
  --max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial,Helvetica,sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top left, rgba(67,229,244,.12), transparent 20%),
    radial-gradient(circle at top right, rgba(10,50,193,.22), transparent 28%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%);
  line-height:1.7;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(calc(100% - 32px), var(--max));margin:0 auto}
.glass{
  background:linear-gradient(180deg, rgba(255,255,255,.12), rgba(255,255,255,.06));
  border:1px solid var(--line);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  box-shadow:var(--shadow);
  border-radius:var(--radius);
}
.site-header{
  position:sticky;top:0;z-index:1000;
  background:rgba(5,10,20,.6);
  backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;
}
.brand{display:flex;align-items:center;gap:14px;font-weight:700}
.brand img{height:108px}
nav ul{display:flex;gap:18px;list-style:none;margin:0;padding:0;flex-wrap:wrap}
nav a{color:var(--muted);font-weight:700}
nav a:hover{color:#fff}
.hero{padding:100px 0 72px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:32px;align-items:center}
.kicker{
  display:inline-block;padding:9px 14px;border-radius:999px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);
  font-weight:700;margin-bottom:16px;
}
h1,h2,h3{line-height:1.08;margin:0 0 14px}
h1{font-size:clamp(2.8rem,5vw,5.3rem)}
h2{font-size:clamp(2rem,3vw,3.2rem)}
h3{font-size:1.2rem}
p{margin:0 0 16px;color:var(--muted)}
.btn{
  display:inline-block;padding:14px 24px;border-radius:999px;
  background:linear-gradient(135deg,var(--primary),var(--secondary));
  color:#fff;font-weight:700;box-shadow:var(--shadow);margin:6px 10px 0 0;border:none;cursor:pointer;
}
.btn.ghost{
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);
}
.section{padding:86px 0}
.section-title{text-align:center;margin-bottom:10px}
.section-copy{max-width:860px;margin:0 auto 36px;text-align:center}
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{padding:26px}
.icon{
  width:56px;height:56px;border-radius:16px;
  background:linear-gradient(135deg,var(--primary),var(--secondary));
  display:grid;place-items:center;color:#fff;font-weight:700;margin-bottom:16px
}
.hero-card{padding:24px}
.hero-metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:18px}
.metric-card{padding:18px}
.metric{font-size:2rem;font-weight:700;color:#fff}
.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.badge-row span,.client-logos span,.trust-badges span{
  padding:10px 14px;border-radius:999px;border:1px solid var(--line);
  background:rgba(255,255,255,.08);color:#fff;font-weight:700
}
.client-strip{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.pricing-wrap{display:grid;grid-template-columns:1.06fr .94fr;gap:24px}
.calc-box,.summary-box{padding:24px}
.calc-section{padding:16px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.calc-section:last-child{border-bottom:none}
.calc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.option{
  display:block;padding:14px;border-radius:16px;cursor:pointer;
  border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.05)
}
.option strong{display:block;color:#fff}
.total{font-size:2.3rem;font-weight:700;color:#fff}
.list{margin:0;padding-left:20px}
.list li{margin-bottom:10px;color:var(--muted)}
.quote{font-style:italic;color:#fff}
details{padding:18px 20px;margin-bottom:14px}
summary{cursor:pointer;font-weight:700;color:#fff}
form{padding:24px}
label{display:block;font-weight:700;margin-bottom:8px;color:#fff}
input,textarea,select{
  width:100%;padding:14px 16px;margin:0 0 16px;border-radius:16px;
  border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.08);
  color:#fff;font:inherit
}
input::placeholder,textarea::placeholder{color:#c4d2e7}
textarea{min-height:170px}
.note{font-size:.95rem}
.notice{
  padding:14px 16px;border-radius:16px;margin-bottom:18px;
  background:rgba(67,229,244,.14);border:1px solid rgba(67,229,244,.24);color:#fff;display:none
}
.reveal{
  opacity:0;transform:translateY(28px) scale(.98);
  transition:opacity .8s ease, transform .8s ease;will-change:transform,opacity;
}
.reveal.visible{opacity:1;transform:translateY(0) scale(1)}
.parallax{transform:translateY(var(--p,0px));transition:transform .08s linear}
footer{padding:28px 0;color:var(--muted);text-align:center}
.small{font-size:.92rem}
@media (max-width:980px){
  .hero-grid,.grid-4,.grid-3,.grid-2,.pricing-wrap,.calc-grid,.hero-metrics{grid-template-columns:1fr}
  nav ul{gap:10px}
}


/* Premium button hover glow */
.btn{
  display:inline-block;
  padding:14px 24px;
  border-radius:999px;
  background:linear-gradient(135deg,#0A32C1,#0E9BDB);
  color:#fff;
  font-weight:700;
  box-shadow:0 10px 30px rgba(14,155,219,.25);
  transition:transform .25s ease, box-shadow .25s ease, filter .25s ease;
}

.btn:hover{
  transform:translateY(-2px);
  box-shadow:0 16px 40px rgba(14,155,219,.4);
  filter:brightness(1.05);
}

/* Floating cards */
.card{
  transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}

.card:hover{
  transform:translateY(-8px);
  box-shadow:0 22px 50px rgba(0,0,0,.28);
  border-color:rgba(255,255,255,.24);
}

/* Scroll progress bar */
#progressBar{
  position:fixed;
  top:0;
  left:0;
  width:0%;
  height:4px;
  z-index:2000;
  background:linear-gradient(90deg,#0A32C1,#0E9BDB,#43E5F4);
  box-shadow:0 0 12px rgba(67,229,244,.5);
}


/* Premium hero improvements */
.hero-card img{
max-width:100%;
width:420px;
display:block;
margin:0 auto 20px auto;
animation: heroFloat 6s ease-in-out infinite;
}

@keyframes heroFloat{
0%{transform:translateY(0px)}
50%{transform:translateY(-10px)}
100%{transform:translateY(0px)}
}

.hero-card{
padding:50px 40px;
border-radius:22px;
box-shadow:0 25px 60px rgba(0,0,0,0.35);
background:linear-gradient(180deg,rgba(255,255,255,0.05),rgba(255,255,255,0.02));
backdrop-filter:blur(10px);
}

/* cleaner hero spacing */
.hero{
padding-top:120px;
padding-bottom:120px;
}

/* stronger heading */
.hero h1{
font-size:52px;
letter-spacing:-0.02em;
}


.whatsapp-chat{
position:fixed;
bottom:24px;
right:24px;
width:60px;
height:60px;
background:#25D366;
border-radius:50%;
display:flex;
align-items:center;
justify-content:center;
box-shadow:0 10px 30px rgba(0,0,0,0.35);
z-index:999;
transition:transform .25s ease, box-shadow .25s ease;
}
.whatsapp-chat:hover{
transform:scale(1.08);
box-shadow:0 15px 40px rgba(0,0,0,0.45);
}