/* ─── Landing Pages por Nicho — CSS compartilhado ──────────────────────── */
/* Mesma identidade visual da home (dark navy + gradient indigo/cyan).      */

:root {
  --ln-bg: #060814;
  --ln-bg-2: #0a0f25;
  --ln-surface: #131730;
  --ln-surface-2: #1a1f3e;
  --ln-border: #2a2f55;
  --ln-text: #f1f5f9;
  --ln-text-muted: #94a3b8;
  --ln-text-soft: #cbd5e1;
  --ln-primary: #6366f1;
  --ln-accent: #22d3ee;
  --ln-success: #10b981;
  --ln-warning: #f59e0b;
}

* { box-sizing: border-box; }

body {
  margin: 0; padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--ln-bg); color: var(--ln-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--ln-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.ln-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ─── Topbar ───────────────────────────────────────────────────────────── */
.ln-topbar {
  position: sticky; top: 0; z-index: 100;
  padding: 16px 24px;
  background: rgba(6,8,20,0.85); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ln-border);
  display: flex; justify-content: space-between; align-items: center;
}
.ln-brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 800; font-size: 18px;
}
.ln-brand-icon {
  width: 36px; height: 36px; border-radius: 9px;
  background: linear-gradient(135deg, var(--ln-primary), var(--ln-accent));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 15px;
}
.ln-nav { display: flex; gap: 18px; align-items: center; }
.ln-nav a {
  color: var(--ln-text-soft); font-size: 14px; font-weight: 600;
  text-decoration: none;
}
.ln-cta {
  padding: 9px 18px; background: linear-gradient(135deg, var(--ln-primary), var(--ln-accent));
  border-radius: 9px; color: #fff !important; font-weight: 700;
}
@media (max-width: 720px) { .ln-nav a:not(.ln-cta) { display: none; } }

/* ─── Hero ─────────────────────────────────────────────────────────────── */
.ln-hero {
  padding: 80px 24px 60px;
  text-align: center;
  background: radial-gradient(ellipse at top, rgba(99,102,241,0.12), transparent 60%),
              radial-gradient(ellipse at bottom, rgba(34,211,238,0.08), transparent 60%);
}
.ln-hero h1 {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 900; margin: 0 0 20px;
  letter-spacing: -0.02em; line-height: 1.15;
  background: linear-gradient(135deg, #fff, #cbd5e1);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.ln-hero h1 .accent {
  background: linear-gradient(135deg, var(--ln-primary), var(--ln-accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.ln-hero p.lead {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--ln-text-soft); max-width: 760px; margin: 0 auto 32px;
}
.ln-hero-cta {
  display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 14px;
}
.ln-btn {
  display: inline-block;
  padding: 14px 28px; border-radius: 11px; font-size: 15px; font-weight: 700;
  text-decoration: none; cursor: pointer; border: 0;
}
.ln-btn-primary {
  background: linear-gradient(135deg, var(--ln-primary), var(--ln-accent));
  color: #fff !important;
  box-shadow: 0 8px 24px rgba(99,102,241,0.35);
}
.ln-btn-secondary {
  background: var(--ln-surface); color: var(--ln-text) !important;
  border: 1px solid var(--ln-border);
}
.ln-hero-trust {
  font-size: 13px; color: var(--ln-text-muted); margin-top: 6px;
}

/* ─── Section ──────────────────────────────────────────────────────────── */
.ln-section { padding: 70px 24px; }
.ln-section.alt { background: var(--ln-bg-2); }
.ln-section h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 800; margin: 0 0 14px; text-align: center;
  letter-spacing: -0.01em;
}
.ln-section .ln-subtitle {
  color: var(--ln-text-muted); text-align: center;
  max-width: 700px; margin: 0 auto 50px; font-size: 16px;
}

/* Grid de cards */
.ln-grid {
  display: grid; gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.ln-card {
  background: var(--ln-surface); border: 1px solid var(--ln-border);
  border-radius: 14px; padding: 24px;
  transition: border-color 0.2s, transform 0.2s;
}
.ln-card:hover { border-color: var(--ln-primary); transform: translateY(-2px); }
.ln-card-icon {
  font-size: 28px; margin-bottom: 12px;
  width: 50px; height: 50px;
  background: linear-gradient(135deg, rgba(99,102,241,0.15), rgba(34,211,238,0.15));
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
}
.ln-card h3 { margin: 0 0 8px; font-size: 17px; font-weight: 700; }
.ln-card p  { margin: 0; color: var(--ln-text-muted); font-size: 14px; }

/* Lista de "dores" vs "solução" */
.ln-pain-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 30px;
  max-width: 1000px; margin: 0 auto;
}
@media (max-width: 720px) { .ln-pain-grid { grid-template-columns: 1fr; } }
.ln-pain-card {
  background: var(--ln-surface); border: 1px solid var(--ln-border);
  border-radius: 14px; padding: 28px;
}
.ln-pain-card.bad  { border-left: 4px solid #f87171; }
.ln-pain-card.good { border-left: 4px solid var(--ln-success); }
.ln-pain-card h3 { margin: 0 0 16px; font-size: 18px; }
.ln-pain-card ul { margin: 0; padding-left: 0; list-style: none; }
.ln-pain-card li {
  padding: 8px 0 8px 28px; position: relative;
  font-size: 14px; color: var(--ln-text-soft);
  border-bottom: 1px dashed var(--ln-border);
}
.ln-pain-card li:last-child { border-bottom: 0; }
.ln-pain-card.bad  li::before { content: "✗"; position: absolute; left: 0; color: #f87171; font-weight: 800; }
.ln-pain-card.good li::before { content: "✓"; position: absolute; left: 0; color: var(--ln-success); font-weight: 800; }

/* Stats / numbers */
.ln-stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px; margin-top: 30px;
}
.ln-stat {
  text-align: center; padding: 24px;
  background: var(--ln-surface); border: 1px solid var(--ln-border);
  border-radius: 12px;
}
.ln-stat-value {
  font-size: 36px; font-weight: 900;
  background: linear-gradient(135deg, var(--ln-primary), var(--ln-accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.ln-stat-label { color: var(--ln-text-muted); font-size: 13px; }

/* FAQ */
.ln-faq { max-width: 800px; margin: 0 auto; }
.ln-faq-item {
  background: var(--ln-surface); border: 1px solid var(--ln-border);
  border-radius: 11px; margin-bottom: 12px; overflow: hidden;
}
.ln-faq-q {
  padding: 18px 22px; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  font-weight: 700; font-size: 15px;
}
.ln-faq-q::after { content: "+"; color: var(--ln-accent); font-size: 22px; transition: transform 0.2s; }
.ln-faq-item.open .ln-faq-q::after { transform: rotate(45deg); }
.ln-faq-a {
  padding: 0 22px; max-height: 0; overflow: hidden;
  color: var(--ln-text-muted); font-size: 14px;
  transition: max-height 0.25s ease-out, padding 0.25s ease-out;
}
.ln-faq-item.open .ln-faq-a { padding: 0 22px 18px; max-height: 600px; }

/* Final CTA */
.ln-final {
  text-align: center; padding: 80px 24px;
  background: linear-gradient(180deg, var(--ln-bg-2), var(--ln-bg));
}
.ln-final h2 { font-size: clamp(24px, 3vw, 36px); margin: 0 0 14px; }
.ln-final p { color: var(--ln-text-muted); max-width: 560px; margin: 0 auto 28px; }

/* Footer */
.ln-footer {
  border-top: 1px solid var(--ln-border);
  padding: 30px 24px;
  text-align: center; font-size: 13px; color: var(--ln-text-muted);
}
.ln-footer a { color: var(--ln-text-soft); margin: 0 10px; }