:root {
  --black:   #07070f;
  --dark:    #0d0d1a;
  --dark2:   #13131f;
  --dark3:   #1a1a2e;
  --purple:  #b347ff;
  --purple2: #7c3aed;
  --gold:    #ffd700;
  --green:   #22c55e;
  --pink:    #f472b6;
  --red:     #ef4444;
  --text:    #f0eeff;
  --muted:   #9080b0;
  --border:  rgba(179,71,255,0.2);
}
* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { background:var(--black); color:var(--text); font-family:'Inter',sans-serif; overflow-x:hidden; }
::-webkit-scrollbar { width:6px; }
::-webkit-scrollbar-track { background:var(--dark); }
::-webkit-scrollbar-thumb { background:var(--purple2); border-radius:3px; }

/* NAV */
nav {
  position:fixed; top:0; left:0; right:0; z-index:100;
  display:flex; align-items:center; padding:0 5%; height:64px;
  background:rgba(7,7,15,0.9); backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border); transition:background 0.3s;
}
.nav-logo { display:flex; align-items:center; gap:10px; text-decoration:none; }
.nav-logo img { height:32px; }
.nav-logo span {
  font-family:'Orbitron',monospace; font-size:1.05rem; font-weight:900;
  background:linear-gradient(90deg,var(--purple),var(--gold));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}
.nav-links { display:flex; gap:1.6rem; list-style:none; margin-left:auto; align-items:center; }
.nav-links a { color:var(--muted); text-decoration:none; font-size:14px; font-weight:500; transition:color 0.2s; white-space:nowrap; }
.nav-links a:hover, .nav-links a.active { color:var(--text); }
.nav-links a.active { color:var(--purple); }
.nav-cta {
  padding:8px 18px; border-radius:8px;
  background:var(--purple2); border:1px solid var(--purple);
  color:#fff !important; font-weight:600 !important;
  transition:background 0.2s !important;
}
.nav-cta:hover { background:var(--purple) !important; }
.nav-toggle { display:none; background:none; border:none; color:var(--text); font-size:22px; cursor:pointer; margin-left:auto; }

/* PAGE HEADER */
.page-hero {
  padding:120px 5% 5rem;
  text-align:center;
  background:var(--dark);
  position:relative; overflow:hidden;
}
.page-hero::before {
  content:''; position:absolute; inset:0;
  background:radial-gradient(ellipse 70% 60% at 50% 0%,rgba(124,58,237,0.2) 0%,transparent 70%);
}
.page-hero > * { position:relative; z-index:1; }
.page-label { font-size:11px; color:var(--purple); letter-spacing:0.2em; text-transform:uppercase; font-weight:600; margin-bottom:12px; display:block; }
.page-title { font-size:clamp(2rem,5vw,3.2rem); font-weight:700; line-height:1.2; margin-bottom:1rem; }
.page-title em { font-style:normal; background:linear-gradient(135deg,var(--purple),var(--gold)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.page-sub { font-size:1rem; color:var(--muted); line-height:1.7; max-width:560px; margin:0 auto; }

/* LAYOUT */
.container { max-width:1100px; margin:0 auto; padding:0 5%; }
section { padding:5rem 5%; }
.section-label { font-size:11px; color:var(--purple); letter-spacing:0.2em; text-transform:uppercase; font-weight:600; margin-bottom:10px; display:block; }
.section-title { font-size:clamp(1.6rem,3.5vw,2.4rem); font-weight:700; line-height:1.2; margin-bottom:1rem; }
.section-title em { font-style:normal; background:linear-gradient(135deg,var(--purple),var(--gold)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.section-sub { font-size:1rem; color:var(--muted); line-height:1.7; max-width:560px; }
.section-header { margin-bottom:3.5rem; }
.center { text-align:center; }
.center .section-sub { margin:0 auto; }
.bg-dark { background:var(--dark); }
.bg-black { background:var(--black); }

/* BOTÕES */
.btn { display:inline-flex; align-items:center; gap:8px; padding:13px 28px; border-radius:10px; font-weight:700; font-size:14px; text-decoration:none; transition:all 0.2s; cursor:pointer; border:none; font-family:'Inter',sans-serif; }
.btn-primary { background:linear-gradient(135deg,var(--purple2),var(--purple)); border:1px solid var(--purple); color:#fff; box-shadow:0 4px 20px rgba(179,71,255,0.3); }
.btn-primary:hover { transform:translateY(-2px); box-shadow:0 8px 28px rgba(179,71,255,0.5); }
.btn-outline { background:transparent; border:1px solid var(--border); color:var(--text); }
.btn-outline:hover { border-color:var(--purple); background:rgba(179,71,255,0.08); transform:translateY(-2px); }
.btn-green { background:rgba(34,197,94,0.12); border:1px solid rgba(34,197,94,0.3); color:var(--green); }
.btn-green:hover { background:rgba(34,197,94,0.2); transform:translateY(-2px); }
.btn-row { display:flex; gap:12px; flex-wrap:wrap; }

/* CARDS */
.card { background:var(--dark2); border:1px solid var(--border); border-radius:16px; padding:2rem; transition:all 0.3s; }
.card:hover { border-color:rgba(179,71,255,0.4); transform:translateY(-4px); }
.card-grid-3 { display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:20px; }
.card-grid-2 { display:grid; grid-template-columns:repeat(auto-fit,minmax(320px,1fr)); gap:24px; }

/* FEATURE CARD */
.feature-icon { font-size:2rem; width:52px; height:52px; border-radius:12px; background:rgba(179,71,255,0.1); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; margin-bottom:1rem; }
.card h3 { font-size:1rem; font-weight:700; margin-bottom:8px; }
.card p { font-size:14px; color:var(--muted); line-height:1.65; }

/* BADGE */
.badge { display:inline-flex; align-items:center; gap:6px; padding:4px 12px; border-radius:50px; font-size:11px; font-weight:600; }
.badge-purple { background:rgba(179,71,255,0.12); border:1px solid rgba(179,71,255,0.3); color:var(--purple); }
.badge-green { background:rgba(34,197,94,0.12); border:1px solid rgba(34,197,94,0.3); color:var(--green); }
.badge-gold { background:rgba(255,215,0,0.12); border:1px solid rgba(255,215,0,0.3); color:var(--gold); }

/* FOOTER */
footer { background:var(--dark); border-top:1px solid var(--border); padding:2.5rem 5%; }
.footer-inner { display:flex; align-items:center; justify-content:space-between; gap:2rem; flex-wrap:wrap; }
.footer-logo { display:flex; align-items:center; gap:10px; text-decoration:none; }
.footer-logo img { height:26px; }
.footer-logo span { font-family:'Orbitron',monospace; font-size:13px; font-weight:700; background:linear-gradient(90deg,var(--purple),var(--gold)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.footer-links { display:flex; gap:1.8rem; flex-wrap:wrap; }
.footer-links a { color:var(--muted); text-decoration:none; font-size:13px; transition:color 0.2s; }
.footer-links a:hover { color:var(--text); }
.footer-copy { font-size:12px; color:var(--muted); }

/* FAQ */
.faq-item { border-bottom:1px solid var(--border); }
.faq-q { width:100%; background:none; border:none; color:var(--text); text-align:left; padding:1.1rem 0; font-size:15px; font-weight:600; cursor:pointer; display:flex; justify-content:space-between; align-items:center; font-family:'Inter',sans-serif; }
.faq-q .faq-icon { color:var(--purple); font-size:20px; transition:transform 0.3s; flex-shrink:0; }
.faq-q.open .faq-icon { transform:rotate(45deg); }
.faq-a { font-size:14px; color:var(--muted); line-height:1.7; max-height:0; overflow:hidden; transition:max-height 0.4s ease,padding 0.3s; }
.faq-a.open { max-height:220px; padding-bottom:1.1rem; }

/* ANIMAÇÕES */
.fade-up { opacity:0; transform:translateY(24px); transition:all 0.55s ease; }
.fade-up.visible { opacity:1; transform:translateY(0); }

/* RESPONSIVE */
@media(max-width:768px) {
  .nav-links { display:none; flex-direction:column; position:absolute; top:64px; left:0; right:0; background:var(--dark); padding:1rem 5%; border-bottom:1px solid var(--border); }
  .nav-links.open { display:flex; }
  .nav-toggle { display:block; }
  .footer-inner { flex-direction:column; text-align:center; }
  .footer-links { justify-content:center; }
  .btn-row { justify-content:center; }
}