/* ============================================
   Importa360 — Estilos compartilhados
   ============================================ */
:root{
  --azul:#2563eb;
  --azul-escuro:#1d4ed8;
  --azul-claro:#eff6ff;
  --tinta:#0f172a;
  --cinza:#64748b;
  --cinza-claro:#94a3b8;
  --borda:#e2e8f0;
  --fundo:#f8fafc;
  --branco:#ffffff;
  --verde:#16a34a;
  --roxo:#7c3aed;
  --radius:14px;
  --sombra:0 1px 3px rgba(15,23,42,.06),0 8px 24px rgba(15,23,42,.04);
  --sombra-forte:0 20px 60px rgba(37,99,235,.15);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  background:var(--fundo);color:var(--tinta);line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{text-decoration:none;color:inherit}
img{max-width:100%}

/* NAV */
.nav{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.85);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--borda);
}
.nav-inner{
  max-width:1180px;margin:0 auto;padding:0 24px;height:66px;
  display:flex;align-items:center;justify-content:space-between;
}
.logo{display:flex;align-items:center;gap:9px;font-weight:700;font-size:19px;letter-spacing:-.02em}
.logo-mark{
  width:32px;height:32px;border-radius:9px;
  background:linear-gradient(135deg,#2563eb,#7c3aed);
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:17px;font-weight:800;
}
.logo-mark span{transform:translateY(-1px)}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-link{
  padding:8px 14px;border-radius:9px;font-size:14px;color:var(--cinza);
  font-weight:500;transition:all .15s;
}
.nav-link:hover{color:var(--tinta);background:var(--azul-claro)}
.nav-link.active{color:var(--azul);font-weight:600}
.btn{
  display:inline-flex;align-items:center;gap:8px;justify-content:center;
  padding:11px 22px;border-radius:11px;font-size:14px;font-weight:600;
  cursor:pointer;border:none;font-family:inherit;transition:all .18s;white-space:nowrap;
}
.btn-primary{background:var(--azul);color:#fff;box-shadow:0 4px 14px rgba(37,99,235,.25)}
.btn-primary:hover{background:var(--azul-escuro);transform:translateY(-1px);box-shadow:0 8px 22px rgba(37,99,235,.32)}
.btn-ghost{background:transparent;color:var(--tinta);border:1px solid var(--borda)}
.btn-ghost:hover{border-color:var(--azul);color:var(--azul)}
.btn-lg{padding:15px 30px;font-size:16px;border-radius:13px}
.btn-white{background:#fff;color:var(--azul)}
.btn-white:hover{background:#f1f5f9;transform:translateY(-1px)}

/* LAYOUT */
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.section{padding:90px 0}
.eyebrow{
  display:inline-block;font-size:13px;font-weight:600;color:var(--azul);
  text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px;
  background:var(--azul-claro);padding:6px 14px;border-radius:20px;
}
h1{font-size:clamp(34px,5vw,56px);line-height:1.1;letter-spacing:-.03em;font-weight:800}
h2{font-size:clamp(28px,3.5vw,40px);line-height:1.15;letter-spacing:-.02em;font-weight:700}
h3{font-size:20px;font-weight:700;letter-spacing:-.01em}
.lead{font-size:clamp(17px,2vw,20px);color:var(--cinza);max-width:640px}
.text-center{text-align:center}
.mx-auto{margin-left:auto;margin-right:auto}

/* FOOTER */
.footer{background:var(--tinta);color:#cbd5e1;padding:56px 0 32px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer .logo{color:#fff;margin-bottom:14px}
.footer-desc{font-size:14px;color:#94a3b8;max-width:300px}
.footer h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:#fff;margin-bottom:16px;font-weight:600}
.footer-link{display:block;font-size:14px;color:#94a3b8;padding:5px 0;transition:color .15s}
.footer-link:hover{color:#fff}
.footer-bottom{border-top:1px solid #1e293b;padding-top:24px;font-size:13px;color:#64748b;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}

/* CARDS */
.card{background:#fff;border:1px solid var(--borda);border-radius:var(--radius);padding:28px;box-shadow:var(--sombra)}

@media(max-width:780px){
  .nav-links{display:none}
  .nav-links.mobile-show{
    display:flex;flex-direction:column;position:absolute;top:66px;left:0;right:0;
    background:#fff;border-bottom:1px solid var(--borda);padding:12px 24px;gap:4px;
  }
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .section{padding:60px 0}
}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;font-size:22px;color:var(--tinta)}
@media(max-width:780px){.menu-toggle{display:block}}