:root{
  --bg:#f4fbfb;
  --surface:#ffffff;
  --surface-soft:#f0f8f8;
  --text:#083d3e;
  --muted:#4d7f80;
  --line:rgba(0,0,0,.08);

  /* Cor principal */
  --primary:#078284;
  --primary-dark:#056a6c;
  --primary-light:#0aa3a6;

  /* Dourado elegante */
  --gold:#e6b85c;

  --radius:18px;
  --shadow: 0 10px 25px rgba(0,0,0,.08);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}

body{
  margin:0;
  font-family:Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:var(--bg);
  color:var(--text);
}

a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:0 18px}

/* Header minimal */
.header{
  position:sticky; 
  top:0; 
  z-index:40;
  background:rgba(255,255,255,.9);
  backdrop-filter: blur(6px);
  border-bottom:1px solid var(--line);
}
.header--minimal .header__inner{
  height:62px;
  justify-content:center;
}
.center{justify-content:center}

.brand{
  display:flex;
  align-items:center;
  gap:10px
}
.brand__mark{
  width:14px;
  height:14px;
  border-radius:999px;
  background: linear-gradient(135deg, var(--primary), var(--gold));
}
.brand__name{
  font-weight:900;
  letter-spacing:-.3px;
}

/* Botões */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 16px;
  border-radius:14px;
  font-weight:800;
  border:1px solid var(--line);
  transition:.2s ease;
}
.btn--primary{
  border:0;
  background: linear-gradient(135deg, var(--primary), var(--gold));
  color:white;
}
.btn--primary:hover{
  transform:translateY(-2px);
  box-shadow:0 8px 20px rgba(7,130,132,.25);
}
.btn--ghost{
  background:white;
}
.btn--full{width:100%}
.btn--sm{padding:10px 12px;border-radius:12px}

/* Seções */
.section{
  padding:64px 0;
}
.section--alt{
  background:var(--surface-soft);
}

h1{font-size:42px;line-height:1.05;margin:10px 0 12px}
h2{font-size:28px;margin:0 0 10px}
h3{margin:0 0 8px}
p{color:var(--muted);line-height:1.65;margin:0 0 10px}
.sub{max-width:760px}

/* Hero */
.hero{
  padding:70px 0 40px;
}
.hero__grid{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:26px;
}

.kicker{
  display:inline-block;
  padding:8px 12px;
  border-radius:999px;
  background:var(--surface-soft);
  color:var(--primary);
  font-weight:700;
}

.hero__cta{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin:18px 0 18px;
}

/* Cards */
.hero__card,
.card,
.listCard,
.quote{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:var(--shadow);
}

.grid3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
  margin-top:20px;
}
.grid2{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:18px;
  margin-top:20px;
}

/* Checklist */
.checklist{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap:10px;
}
.checklist li{
  position:relative;
  padding-left:28px;
}
.checklist li::before{
  content:"";
  position:absolute; 
  left:0; 
  top:5px;
  width:16px; 
  height:16px;
  border-radius:999px;
  background:linear-gradient(135deg, var(--primary), var(--gold));
}

/* SmartBar */
.smartBar{
  position:fixed;
  top:18px;
  left:50%;
  transform: translateX(-50%) translateY(-18px);
  opacity:0;
  pointer-events:none;
  background:white;
  border:1px solid var(--line);
  border-radius:999px;
  padding:10px 14px;
  box-shadow:var(--shadow);
  z-index:100;
  transition: all .3s ease;
}
.smartBar.show{
  opacity:1;
  transform: translateX(-50%) translateY(0);
  pointer-events:auto;
}
.smartBar__content{
  display:flex;
  align-items:center;
  gap:14px;
}
.smartBar__title{
  font-weight:800;
  font-size:13px;
  color:var(--primary-dark);
}

/* Footer */
.footer{
  border-top:1px solid var(--line);
  padding:30px 0 40px;
  background:white;
}
.footer__inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
}
.footer__links{
  display:flex;
  gap:14px;
}
.footer__links a{
  color:var(--muted);
}

@media (max-width: 920px){
  h1{font-size:32px}
  .hero__grid{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .smartBar{
    top:auto;
    bottom:16px;
  }
}