/* ==========================================================
   ELEV HUB — Estilos Área Pública
   ========================================================== */

/* ===== NAVBAR PÚBLICO ===== */
.public-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  padding: 0 5%;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(9, 9, 15, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background 0.3s;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-size: 1.05rem; font-weight: 800;
  text-decoration: none; color: #fff;
}
.nav-logo-mark {
  width: 34px; height: 34px;
  background: linear-gradient(135deg, #3D1A78, #7B2FBE);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 0.95rem; color: #fff;
}
.nav-logo-text span { color: var(--purple-light); }
.nav-links {
  display: flex; align-items: center; gap: 32px;
  list-style: none;
}
.nav-links a {
  font-size: 0.88rem; font-weight: 500;
  color: var(--gray-300);
  transition: color 0.2s;
  text-decoration: none;
}
.nav-links a:hover { color: #fff; }
.nav-cta { display: flex; align-items: center; gap: 12px; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 5% 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 40%, rgba(123,47,190,0.18) 0%, transparent 70%),
              radial-gradient(ellipse 40% 30% at 80% 80%, rgba(61,26,120,0.12) 0%, transparent 60%);
}
.hero-content { position: relative; z-index: 1; max-width: 800px; }
.hero-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(123,47,190,0.15);
  border: 1px solid var(--purple-border);
  color: var(--purple-light);
  padding: 6px 16px;
  border-radius: 99px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 28px;
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
}
.hero h1 span { color: var(--purple-light); }
.hero p {
  font-size: 1.1rem;
  color: var(--gray-300);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.7;
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===== SECTION PÚBLICA ===== */
.pub-section {
  padding: 90px 5%;
}
.pub-section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}
.pub-section-header .section-tag {
  display: inline-block;
  background: rgba(123,47,190,0.15);
  color: var(--purple-light);
  padding: 4px 14px;
  border-radius: 99px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  border: 1px solid var(--purple-border);
}
.pub-section-header h2 { margin-bottom: 16px; }
.pub-section-header p { font-size: 1rem; }

/* ===== FEATURES GRID ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--gray-800);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all 0.25s;
}
.feature-card:hover {
  border-color: var(--purple-border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-purple);
}
.feature-icon {
  width: 52px; height: 52px;
  background: var(--purple-glow);
  border: 1px solid var(--purple-border);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.feature-card h3 { margin-bottom: 10px; font-size: 1.05rem; }
.feature-card p  { font-size: 0.88rem; }

/* ===== PRICING ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--gray-800);
  border-radius: var(--radius-xl);
  padding: 36px;
  position: relative;
  transition: all 0.25s;
}
.pricing-card.featured {
  border-color: var(--purple-main);
  box-shadow: var(--shadow-purple);
}
.pricing-badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--purple-main);
  color: #fff; font-size: 0.75rem; font-weight: 700;
  padding: 4px 14px; border-radius: 99px;
}
.pricing-plan { font-size: 0.8rem; font-weight: 700; color: var(--purple-light); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 8px; }
.pricing-price { font-size: 2.8rem; font-weight: 800; margin: 12px 0; }
.pricing-price span { font-size: 1rem; font-weight: 400; color: var(--gray-500); }
.pricing-features { list-style: none; margin: 24px 0; }
.pricing-features li {
  padding: 8px 0;
  font-size: 0.88rem;
  color: var(--gray-300);
  display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid var(--gray-800);
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-features li::before { content: '✓'; color: var(--success); font-weight: 700; }

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 90px 5%;
  text-align: center;
  background: linear-gradient(135deg, rgba(61,26,120,0.2), rgba(123,47,190,0.1));
  border-top: 1px solid var(--purple-border);
  border-bottom: 1px solid var(--purple-border);
}
.cta-section h2 { margin-bottom: 16px; }
.cta-section p { max-width: 500px; margin: 0 auto 36px; }

/* ===== FOOTER PÚBLICO ===== */
.public-footer {
  padding: 60px 5% 30px;
  border-top: 1px solid var(--gray-800);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand p { font-size: 0.85rem; margin-top: 12px; max-width: 280px; }
.footer-col h4 { font-size: 0.85rem; font-weight: 700; margin-bottom: 16px; color: var(--white); }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.85rem; color: var(--gray-500); transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--white); }
.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--gray-800);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--gray-500);
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}