:root{
  --blue:#1a3fd6;
  --red:#e8342a;
  --green:#23b14d;
  --dark:#0e0e12;
  --gray-900:#1a1a1f;
  --gray-600:#5a5a66;
  --gray-200:#e9e9ee;
  --gray-100:#f5f5f8;
  --white:#ffffff;
  --radius:16px;
  --shadow:0 10px 30px rgba(14,14,18,0.08);
  --shadow-lg:0 20px 50px rgba(14,14,18,0.14);
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Poppins',system-ui,-apple-system,sans-serif;
  color:var(--dark);
  background:var(--white);
  line-height:1.6;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;}
.container{width:100%;max-width:1100px;margin:0 auto;padding:0 24px;}
.section-tag{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--blue);background:rgba(26,63,214,0.08);
  padding:6px 14px;border-radius:30px;margin-bottom:16px;
}
h1,h2,h3,h4{font-weight:800;line-height:1.15;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 28px;border-radius:50px;font-weight:700;font-size:15px;
  cursor:pointer;border:none;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-3px);}
.btn-primary{
  background:linear-gradient(135deg,#25d366,#1ebe5d);
  color:#fff;box-shadow:0 10px 24px rgba(37,211,102,0.35);
}

/* ---------- HEADER ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(255,255,255,0.9);backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(0,0,0,0.06);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;}
.logo{display:flex;align-items:baseline;gap:8px;font-weight:800;font-size:24px;letter-spacing:-1px;}
.logo span.sub{font-size:11px;font-weight:600;letter-spacing:0.5px;color:var(--gray-600);text-transform:none;display:block;}
.logo-icon{width:28px;height:28px;flex-shrink:0;}
.back-link{display:flex;align-items:center;gap:8px;font-weight:600;font-size:14.5px;color:var(--gray-900);}
.back-link svg{width:16px;height:16px;}
nav.links{display:flex;align-items:center;gap:24px;}

/* ---------- HERO ---------- */
.hero{
  position:relative;padding:150px 0 60px;
  background:
    radial-gradient(circle at 85% 10%, rgba(26,63,214,0.10), transparent 45%),
    radial-gradient(circle at 95% 55%, rgba(232,52,42,0.09), transparent 40%),
    var(--white);
}
.hero-icon{
  width:72px;height:72px;border-radius:20px;background:rgba(26,63,214,0.1);
  display:flex;align-items:center;justify-content:center;margin-bottom:22px;
}
.hero-icon svg{width:36px;height:36px;color:var(--blue);}
.hero h1{font-size:42px;letter-spacing:-1px;margin-bottom:16px;}
.hero p.lead{font-size:17px;color:var(--gray-600);max-width:640px;}

/* ---------- CONTENT SECTIONS ---------- */
.block{padding:56px 0;border-top:1px solid var(--gray-200);}
.block-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:48px;align-items:start;}
.block h2{font-size:26px;letter-spacing:-0.5px;margin-bottom:14px;}
.block p.desc{color:var(--gray-600);font-size:15px;margin-bottom:8px;}
.num{
  display:inline-flex;align-items:center;justify-content:center;
  width:30px;height:30px;border-radius:8px;background:var(--blue);color:#fff;
  font-weight:800;font-size:14px;flex-shrink:0;
}

table.price{
  width:100%;border-collapse:collapse;
  border-radius:12px;overflow:hidden;box-shadow:var(--shadow);
}
table.price thead th{
  background:var(--blue);color:#fff;text-align:left;
  padding:12px 16px;font-size:13.5px;font-weight:700;
}
table.price tbody td{
  padding:12px 16px;font-size:14.5px;border-top:1px solid var(--gray-200);background:#fff;
}
table.price tbody tr:first-child td{border-top:none;}
table.price tbody td:first-child{font-weight:600;}
table.price tfoot td{
  padding:10px 16px;font-size:12.5px;color:var(--gray-600);background:var(--gray-100);
  font-style:italic;
}

.steps{display:flex;flex-direction:column;gap:22px;}
.step{display:flex;gap:16px;align-items:flex-start;}
.step p{font-size:14.5px;color:var(--gray-600);}
.step strong{display:block;font-size:15.5px;color:var(--dark);margin-bottom:3px;}

.checklist{margin-top:6px;}
.checklist li{
  font-size:14.5px;color:var(--gray-900);padding:6px 0 6px 22px;
  position:relative;border-top:1px solid var(--gray-200);
}
.checklist li:first-child{border-top:none;}
.checklist li::before{
  content:'';position:absolute;left:0;top:15px;width:8px;height:8px;
  border-radius:2px;background:var(--blue);
}

.price-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;}
.price-card{
  background:#fff;border-radius:12px;box-shadow:var(--shadow);padding:20px;
  border-top:4px solid var(--blue);
}
.price-card h4{font-size:15px;margin-bottom:6px;}
.price-card .amount{font-size:22px;font-weight:800;color:var(--blue);margin-bottom:4px;}
.price-card p{font-size:13px;color:var(--gray-600);}

/* ---------- CTA ---------- */
.cta{
  padding:70px 0;margin-top:20px;
  background:linear-gradient(120deg,var(--blue),#1226a3);
  color:#fff;text-align:center;
}
.cta h2{font-size:30px;letter-spacing:-1px;margin-bottom:14px;}
.cta p{color:rgba(255,255,255,0.85);font-size:16px;margin-bottom:26px;}

footer{background:var(--dark);color:rgba(255,255,255,0.6);padding:30px 0;text-align:center;font-size:13px;}
footer a{color:rgba(255,255,255,0.85);font-weight:600;}

.wa-float{
  position:fixed;bottom:24px;right:24px;z-index:2000;
  width:60px;height:60px;border-radius:50%;background:#25d366;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px rgba(37,211,102,0.5);
}
.wa-float svg{width:30px;height:30px;color:#fff;}

@media (max-width:800px){
  .block-grid{grid-template-columns:1fr;}
  .hero h1{font-size:32px;}
  nav.links{display:none;}
}