:root{
  --bg:#0b1220;
  --card:#0f1a33;
  --text:#e9eefc;
  --muted:#b6c1e3;
  --line: rgba(255,255,255,.10);
  --primary:#22c55e;
  --primary2:#3b82f6;
  --white:#ffffff;
  --shadow: 0 10px 30px rgba(0,0,0,.25);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:linear-gradient(180deg,#060a14 0%, #0b1220 55%, #070b16 100%)}
a{color:inherit;text-decoration:none}
.container{width:min(1120px,92%);margin-inline:auto}

/* Topbar */
.topbar{
  position:sticky; top:0; z-index:50;
  background:rgba(6,10,20,.85);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--line);
}
.topbar__inner{display:flex;align-items:center;gap:16px;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800}
.brand__logo{font-size:22px}
.brand__name{font-size:18px;letter-spacing:.2px}
.nav{margin-left:auto;display:none;gap:18px}
.nav a{color:var(--muted)}
.nav a:hover{color:var(--text)}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 16px;border-radius:14px;border:1px solid var(--line);
  font-weight:700;transition:.2s ease;white-space:nowrap;
}
.btn--primary{background:linear-gradient(90deg,var(--primary),#16a34a);border-color:transparent;color:#08110b}
.btn--primary:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
.btn--ghost{background:transparent}
.btn--ghost:hover{border-color:rgba(255,255,255,.25)}
.btn--full{width:100%}

/* Hero */
.hero{
  padding:80px 0;
  border-bottom:1px solid var(--line);

  background-image: url("images/hero-codemela.png");
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;

  position: relative;
}
.hero__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;align-items:start}
.hero__copy h1{font-size:44px;line-height:1.1;margin:0 0 12px}
.accent{color:#7dd3fc}
.lead{color:var(--muted);font-size:18px;line-height:1.6;margin:0 0 18px}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.hero__trust{display:flex;gap:10px;flex-wrap:wrap}
.pill{border:1px solid var(--line);color:var(--muted);padding:8px 10px;border-radius:999px;background:rgba(255,255,255,.04)}

/* Lead card */
.hero__card{
  background: rgba(15, 26, 51, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);

  border: 1px solid rgba(255,255,255,0.18);

  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);

  padding: 24px;

  max-width: 420px;
  width: 100%;
}
.hero__card h3{margin:4px 0 6px}
.muted{color:var(--muted)}
.small{font-size:12px;line-height:1.5}

/* Form */
.form{display:grid;gap:12px;margin-top:12px}
label{display:grid;gap:6px;font-size:13px;color:var(--muted)}
input,select{
  padding:12px 12px;border-radius:14px;border:1px solid var(--line);
  background:rgba(0,0,0,.22);color:var(--text);outline:none
}
input:focus,select:focus{border-color:rgba(255,255,255,.25)}

/* Sections */
.section{padding:44px 0}
.section--alt{background:rgba(255,255,255,.03);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section__title{margin:0 0 18px;font-size:28px}

/* Cards and grids */
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.card{
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  border-radius:18px;
  padding:16px;
}
.card h3,.card h4{margin:0 0 10px}
.list{margin:0;padding-left:16px;color:var(--muted);line-height:1.7}
.link{display:inline-block;margin-top:10px;color:#a7f3d0;font-weight:700}
.link:hover{text-decoration:underline}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.step{
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  border-radius:16px;
  padding:14px;
  display:flex;gap:10px;align-items:center
}
.step__num{
  width:32px;height:32px;border-radius:10px;
  display:grid;place-items:center;
  background:rgba(34,197,94,.18);
  color:#bbf7d0;font-weight:900;border:1px solid rgba(34,197,94,.35)
}

/* FAQ */
.faq{display:grid;gap:10px}
.faq__item{
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  border-radius:16px;
  padding:10px 14px;
}
summary{cursor:pointer;font-weight:800}
details p{margin:10px 0 4px}

/* Final CTA */
.finalcta{padding:34px 0}
.finalcta__inner{
  border:1px solid var(--line);
  background:linear-gradient(90deg,rgba(34,197,94,.12),rgba(59,130,246,.10));
  border-radius:22px;
  padding:18px;
  display:flex;align-items:center;justify-content:space-between;gap:14px
}

/* Floating WhatsApp */
.wa-float{
  position:fixed;right:18px;bottom:18px;z-index:60;
  background:#25d366;color:#062013;
  font-weight:900;
  border-radius:999px;
  padding:14px 16px;
  box-shadow:var(--shadow);
  border:0;
}
.wa-float:hover{transform:translateY(-1px)}

/* Footer */
.footer{padding:22px 0;border-top:1px solid var(--line)}
.footer__inner{display:flex;justify-content:center}

/* Responsive */
@media (min-width: 920px){
  .nav{display:flex}
}
@media (max-width: 920px){
  .hero__grid{grid-template-columns:1fr}
  .hero__copy h1{font-size:36px}
  .grid4{grid-template-columns:1fr 1fr}
  .grid3{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .finalcta__inner{flex-direction:column;align-items:flex-start}
}
@media (max-width: 520px){
  .grid4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
}