:root{
  --bg:#f7f9fc;
  --surface:#ffffff;
  --text:#0b1220;
  --muted:#667085;
  --line:#e5e9f0;
  --blue:#0b57d0;
  --blue2:#1f6feb;
  --green:#8bd300;
  --nav:#0b1930;
  --shadow:0 18px 50px rgba(15,23,42,.08);
  --radius:22px;
}

*{box-sizing:border-box}

html{scroll-behavior:smooth}

body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,
              BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.5;
}

a{
  text-decoration:none;
  color:inherit;
}

button{
  font:inherit;
}

.shell{
  min-height:100vh;
}

.topbar{
  height:76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 max(24px,calc((100vw - 1180px)/2));
  background:#fff;
  border-bottom:1px solid var(--line);
}

.brand{
  display:flex;
  align-items:center;
  gap:14px;
}

.brand img{
  width:96px;
}

.divider{
  width:1px;
  height:28px;
  background:var(--line);
}

.brand-name{
  font-weight:750;
  color:#314057;
}

.top-actions{
  display:flex;
  gap:10px;
  align-items:center;
}

.btn{
  min-height:46px;
  border-radius:999px;
  padding:0 20px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border:1px solid transparent;
  font-weight:750;
  cursor:pointer;
}

.btn-primary{
  color:#fff;
  background:linear-gradient(135deg,var(--blue),var(--blue2));
  box-shadow:0 10px 24px rgba(11,87,208,.18);
}

.btn-secondary{
  background:#fff;
  border-color:var(--line);
}

.btn-disabled{
  opacity:.55;
  cursor:not-allowed;
}

.container{
  width:min(calc(100% - 40px),1180px);
  margin:0 auto;
}

.hero{
  padding:92px 0 76px;
  background:
    radial-gradient(circle at 88% 8%,rgba(139,211,0,.15),transparent 26%),
    linear-gradient(180deg,#fff,#f7faff);
}

.hero-grid{
  display:grid;
  grid-template-columns:1.08fr .92fr;
  gap:60px;
  align-items:center;
}

.eyebrow{
  color:var(--blue);
  font-size:.79rem;
  font-weight:850;
  letter-spacing:.16em;
  text-transform:uppercase;
}

h1{
  margin:16px 0 22px;
  font-size:clamp(2.7rem,5vw,4.8rem);
  line-height:1.02;
  letter-spacing:-.052em;
}

.hero p{
  color:var(--muted);
  font-size:1.15rem;
  max-width:680px;
}

.actions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:28px;
}

.note{
  font-size:.88rem;
  color:#7a8496;
  margin-top:16px;
}

.card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:28px;
}

.card-accent{
  width:54px;
  height:5px;
  border-radius:999px;
  background:linear-gradient(90deg,var(--blue),var(--green));
  margin-bottom:24px;
}

.steps{
  display:grid;
  gap:12px;
  margin-top:20px;
}

.step{
  display:grid;
  grid-template-columns:38px 1fr;
  gap:14px;
  padding:14px;
  border-radius:14px;
  background:#f7f9fc;
}

.step-num{
  width:34px;
  height:34px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:#eaf2ff;
  color:var(--blue);
  font-weight:850;
}

.step strong{
  display:block;
  margin-bottom:2px;
}

.section{
  padding:78px 0;
}

.section h2{
  font-size:clamp(2rem,4vw,3.15rem);
  line-height:1.06;
  letter-spacing:-.04em;
  margin:10px 0 15px;
}

.section-head{
  max-width:760px;
  margin-bottom:34px;
}

.section-head p{
  color:var(--muted);
}

.grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}

.feature{
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  padding:24px;
}

.feature h3{
  margin:0 0 8px;
}

.feature p{
  margin:0;
  color:var(--muted);
}

.status{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-top:22px;
  padding:8px 12px;
  border-radius:999px;
  background:#f3f5f8;
  color:#566074;
  font-size:.84rem;
  font-weight:750;
}

.status::before{
  content:"";
  width:8px;
  height:8px;
  border-radius:50%;
  background:#98a2b3;
}

.footer{
  border-top:1px solid var(--line);
  padding:32px 0 42px;
  color:var(--muted);
  font-size:.9rem;
}

.footer-row{
  display:flex;
  justify-content:space-between;
  gap:24px;
}

/* Conta V2X Preview */

.app-body{
  background:#f6f8fb;
}

.app-layout{
  min-height:calc(100vh - 76px);
  display:grid;
  grid-template-columns:260px 1fr;
}

.sidebar{
  background:var(--nav);
  color:#dbe5f6;
  padding:24px 16px;
}

.sidebar-label{
  padding:0 12px 18px;
  color:#91a4c4;
  font-size:.75rem;
  text-transform:uppercase;
  letter-spacing:.13em;
  font-weight:800;
}

.menu{
  display:grid;
  gap:5px;
}

.menu button{
  width:100%;
  border:0;
  background:transparent;
  color:#cbd7e8;
  text-align:left;
  padding:12px 14px;
  border-radius:11px;
  cursor:pointer;
  font-weight:650;
}

.menu button:hover,
.menu button.active{
  background:#152b4c;
  color:#fff;
}

.app-main{
  padding:34px;
  max-width:1100px;
  width:100%;
}

.app-title{
  margin-bottom:26px;
}

.app-title h1{
  font-size:2rem;
  margin:0 0 6px;
  letter-spacing:-.035em;
}

.app-title p{
  margin:0;
  color:var(--muted);
}

.panel{
  display:none;
  background:#fff;
  border:1px solid var(--line);
  border-radius:20px;
  padding:28px;
  box-shadow:0 8px 32px rgba(15,23,42,.04);
}

.panel.active{
  display:block;
}

.panel h2{
  margin:0 0 8px;
}

.panel p{
  color:var(--muted);
}

.badge{
  display:inline-flex;
  margin:14px 0;
  padding:7px 11px;
  border-radius:999px;
  background:#eef7da;
  color:#547b00;
  font-weight:800;
  font-size:.8rem;
}

.placeholder-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:14px;
  margin-top:22px;
}

.placeholder{
  border:1px solid var(--line);
  border-radius:14px;
  padding:18px;
}

.placeholder strong{
  display:block;
  margin-bottom:5px;
}

.placeholder span{
  color:var(--muted);
  font-size:.92rem;
}

.warning{
  margin-top:22px;
  border-left:4px solid #f2b233;
  background:#fff9ea;
  padding:14px 16px;
  color:#6e5817;
  border-radius:8px;
}

@media(max-width:900px){
  .hero-grid,
  .grid{
    grid-template-columns:1fr;
  }

  .app-layout{
    grid-template-columns:1fr;
  }

  .sidebar{
    padding:14px;
  }

  .menu{
    grid-template-columns:repeat(2,1fr);
  }
}

@media(max-width:620px){
  .container{
    width:min(calc(100% - 28px),1180px);
  }

  .topbar{
    height:auto;
    padding:14px;
  }

  .brand-name{
    display:none;
  }

  .hero{
    padding:62px 0;
  }

  .actions .btn{
    width:100%;
  }

  .grid,
  .placeholder-grid{
    grid-template-columns:1fr;
  }

  .app-main{
    padding:20px 14px;
  }
}