* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  background: #0b0f1a;
  color: #e2e8f0;
  line-height: 1.6;
}

a { color: inherit; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11,15,26,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #1e2a3a;
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1.4rem;
  font-weight: 800;
  background: linear-gradient(135deg, #7c3aed, #06b6d4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.5px;
  text-decoration: none;
}

.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { color: #94a3b8; text-decoration: none; font-size: 0.9rem; transition: color 0.2s; }
.nav-links a:hover { color: #e2e8f0; }

.btn {
  display: inline-block;
  padding: 11px 24px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: opacity 0.2s, transform 0.1s;
}
.btn:hover { opacity: 0.9; }
.btn:active { transform: scale(0.97); }

.btn-primary { background: linear-gradient(135deg, #7c3aed, #6d28d9); color: #fff; }
.btn-outline { background: transparent; border: 1px solid #334155; color: #e2e8f0; }

.hero {
  padding: 100px 0 80px;
  text-align: center;
  background: radial-gradient(ellipse at top, rgba(124,58,237,0.15), transparent 60%);
}

.hero-badge {
  display: inline-block;
  background: #1a1230;
  border: 1px solid #4c1d95;
  color: #a78bfa;
  font-size: 0.8rem;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 24px;
}

.hero h1 { font-size: 2.8rem; font-weight: 800; letter-spacing: -1.5px; margin-bottom: 20px; line-height: 1.15; }
.hero h1 .grad {
  background: linear-gradient(135deg, #7c3aed, #06b6d4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero p.lead { font-size: 1.1rem; color: #94a3b8; max-width: 640px; margin: 0 auto 36px; }
.hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-note { margin-top: 24px; font-size: 0.8rem; color: #475569; }

.section { padding: 80px 0; border-top: 1px solid #1e2a3a; }
.section-alt { background: #0d1220; }

.section-label {
  font-size: 0.75rem; font-weight: 700; color: #7c3aed;
  text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 12px; text-align: center;
}
.section h2 { font-size: 2rem; font-weight: 800; text-align: center; margin-bottom: 16px; letter-spacing: -0.5px; }
.section p.sub { text-align: center; color: #94a3b8; max-width: 600px; margin: 0 auto 56px; font-size: 1rem; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.card { background: #141929; border: 1px solid #1e2a3a; border-radius: 16px; padding: 32px 28px; }
.card .icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: linear-gradient(135deg, #7c3aed, #06b6d4);
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 20px;
}
.card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; color: #f1f5f9; }
.card p { color: #94a3b8; font-size: 0.92rem; }

.steps { display: flex; flex-direction: column; gap: 0; }
.step { display: flex; gap: 24px; padding: 28px 0; border-bottom: 1px solid #1e2a3a; }
.step:last-child { border-bottom: none; }
.step-num {
  flex-shrink: 0; width: 44px; height: 44px; border-radius: 12px;
  background: #1a1230; border: 1px solid #4c1d95; color: #a78bfa;
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1.1rem;
}
.step-body h4 { font-size: 1.05rem; margin-bottom: 6px; color: #f1f5f9; }
.step-body p { color: #94a3b8; font-size: 0.92rem; }

.disclaimer-section { background: #1f0a0a; border: 1px solid #7f1d1d; }
.disclaimer-box {
  background: #141929; border: 1px solid #7f1d1d; border-left: 4px solid #dc2626;
  border-radius: 12px; padding: 24px 28px; margin-bottom: 20px;
}
.disclaimer-box h4 { color: #fca5a5; font-size: 1rem; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.disclaimer-box p { color: #cbd5e1; font-size: 0.92rem; }

.faq-item { border-bottom: 1px solid #1e2a3a; padding: 22px 0; }
.faq-item h4 { font-size: 1rem; color: #f1f5f9; margin-bottom: 8px; }
.faq-item p { color: #94a3b8; font-size: 0.92rem; }

.cta-final { text-align: center; padding: 90px 0; background: radial-gradient(ellipse at center, rgba(124,58,237,0.12), transparent 70%); }
.cta-final h2 { font-size: 2.2rem; margin-bottom: 16px; }
.cta-final p { color: #94a3b8; margin-bottom: 32px; }

.footer { border-top: 1px solid #1e2a3a; padding: 48px 0 32px; background: #0d1220; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 32px; }
.footer h5 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; color: #64748b; margin-bottom: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: #94a3b8; text-decoration: none; font-size: 0.88rem; }
.footer-links a:hover { color: #e2e8f0; }
.footer-bottom { border-top: 1px solid #1e2a3a; padding-top: 24px; font-size: 0.78rem; color: #475569; text-align: center; line-height: 1.7; }

.legal-wrap { max-width: 760px; margin: 0 auto; padding: 60px 24px 100px; }
.legal-wrap h1 { font-size: 1.8rem; margin-bottom: 8px; }
.legal-wrap .updated { color: #64748b; font-size: 0.85rem; margin-bottom: 40px; }
.legal-wrap h2 { font-size: 1.2rem; margin-top: 36px; margin-bottom: 12px; color: #a78bfa; }
.legal-wrap p, .legal-wrap li { color: #cbd5e1; font-size: 0.93rem; margin-bottom: 12px; }
.legal-wrap ul { padding-left: 20px; margin-bottom: 16px; }
.legal-wrap strong { color: #f1f5f9; }
.legal-back { display: inline-block; margin-bottom: 24px; color: #a78bfa; text-decoration: none; font-size: 0.88rem; }

@media (max-width: 768px) {
  .hero h1 { font-size: 2rem; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .nav-links { display: none; }
}

/* Planos */
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

.plan-card {
  background: #141929;
  border: 1px solid #1e2a3a;
  border-radius: 16px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.plan-card.highlight {
  border: 1px solid #7c3aed;
  background: linear-gradient(180deg, rgba(124,58,237,0.08), #141929 40%);
}

.plan-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background: linear-gradient(135deg, #7c3aed, #06b6d4);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.plan-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: #f1f5f9;
  margin-bottom: 4px;
}

.plan-price {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 2px;
}

.plan-price span {
  font-size: 0.85rem;
  font-weight: 400;
  color: #64748b;
}

.plan-price.free { color: #06b6d4; }

.plan-sub {
  font-size: 0.8rem;
  color: #64748b;
  margin-bottom: 20px;
}

.plan-features {
  list-style: none;
  padding: 0;
  margin: 0 0 24px 0;
  flex-grow: 1;
}

.plan-features li {
  font-size: 0.88rem;
  color: #cbd5e1;
  padding: 8px 0;
  border-bottom: 1px solid #1e2a3a;
  display: flex;
  align-items: center;
  gap: 8px;
}

.plan-features li:last-child { border-bottom: none; }

.plan-features li .check { color: #16a34a; }

.plan-cta {
  display: block;
  text-align: center;
  padding: 11px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  transition: opacity 0.2s;
}

.plan-cta:hover { opacity: 0.9; }

.plan-cta.primary { background: linear-gradient(135deg, #7c3aed, #6d28d9); color: #fff; }
.plan-cta.outline { background: transparent; border: 1px solid #334155; color: #e2e8f0; }

@media (max-width: 900px) {
  .grid-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .grid-4 { grid-template-columns: 1fr; }
}