html{scroll-behavior:smooth}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  background:#ffffff;
  color:#142033;
  line-height:1.6;
}
a{text-decoration:none;color:inherit}
.container{width:min(1120px,calc(100% - 32px));margin:0 auto}
.site-header{
  position:sticky;top:0;z-index:20;background:#ffffff;border-bottom:1px solid #e7ebf0
}
.nav{
  min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap
}
.brand{display:flex;align-items:center;gap:14px;padding:14px 0}
.brand-icon{
  width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,#123c86,#0b2859);
  color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700
}
.brand h1{margin:0;font-size:1.1rem}
.brand p{margin:3px 0 0;color:#617086;font-size:.95rem}
.menu{display:flex;gap:22px;flex-wrap:wrap}
.menu a{font-weight:600;color:#324055}
.btn{
  display:inline-block;padding:14px 22px;border-radius:999px;font-weight:700;transition:.2s ease
}
.btn-primary{background:linear-gradient(135deg,#123c86,#0b2859);color:#fff}
.btn-secondary{background:#fff;color:#142033;border:1px solid #dfe6ee}
.hero{
  padding:68px 0;
  background:
  radial-gradient(circle at right top, rgba(197,160,57,.16), transparent 25%),
  radial-gradient(circle at left center, rgba(18,60,134,.08), transparent 25%),
  #fff;
}
.hero-grid{
  display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center
}
.tag{
  display:inline-block;padding:8px 14px;border-radius:999px;background:#eef4ff;color:#123c86;font-weight:700;font-size:.9rem
}
.hero h2,.section-title h2{margin:14px 0 12px;line-height:1.1}
.hero h2{font-size:clamp(2.2rem,5vw,4rem)}
.hero h2 span{color:#123c86}
.hero p,.section-title p,.card p,.feature p,.site-footer p{color:#5d697d}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:24px 0}
.hero-points{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px
}
.hero-points div,.card,.feature,.contact-card,.hero-card,.coverage-box{
  background:#fff;border:1px solid #e7ebf0;border-radius:22px;box-shadow:0 16px 40px rgba(20,32,51,.06)
}
.hero-points div{padding:16px;text-align:center;font-weight:700}
.hero-card{padding:28px}
.hero-card h3{margin-top:0;color:#123c86}
.hero-card ul{padding-left:20px;margin:0}
.section{padding:84px 0}
.soft{background:#f7f9fc}
.section-title{margin-bottom:28px}
.section-title.centered{text-align:center;max-width:860px;margin:0 auto}
.grid{display:grid;gap:20px}
.cards{grid-template-columns:repeat(3,1fr)}
.features{grid-template-columns:repeat(2,1fr)}
.coverage{grid-template-columns:repeat(3,1fr)}
.card,.feature{padding:26px}
.coverage-box{
  min-height:170px;
  display:flex;align-items:end;justify-content:flex-start;padding:24px;
  background:linear-gradient(135deg,#123c86,#0b2859);color:#fff;border:none
}
.contact-section{background:linear-gradient(135deg,rgba(18,60,134,.05),rgba(197,160,57,.09))}
.contact-wrap{display:grid;grid-template-columns:1fr .95fr;gap:24px;align-items:start}
.contact-card{padding:26px}
.contact-card div{padding:14px 0;border-bottom:1px solid #e7ebf0}
.contact-card div:last-child{border-bottom:none}
.contact-card span{display:block;color:#5d697d;margin-bottom:6px}
.site-footer{padding:32px 0 88px;border-top:1px solid #e7ebf0}
.footer-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:20px}
.floating-wa{
  position:fixed;right:18px;bottom:18px;background:linear-gradient(135deg,#123c86,#0b2859);
  color:#fff;padding:15px 20px;border-radius:999px;font-weight:700;box-shadow:0 16px 35px rgba(18,60,134,.25)
}
@media (max-width: 960px){
  .hero-grid,.cards,.features,.coverage,.contact-wrap,.footer-grid,.hero-points{grid-template-columns:1fr}
  .menu{width:100%;justify-content:center}
}
@media (max-width: 640px){
  .nav{justify-content:center}
  .menu{gap:14px}
  .hero-actions{flex-direction:column}
  .btn{width:100%;text-align:center}
  .floating-wa{left:16px;right:16px;text-align:center}
}