/* =============================================================
   VARIÁVEIS DE COR E FONTE (Identidade InNave)
   ============================================================= */
:root {
  --c-bg: #03091A;           /* Fundo principal super escuro */
  --c-panel: #061226;        /* Fundo dos cards */
  --c-glass: rgba(6, 18, 38, 0.6); /* Efeito de vidro */
  --c-cyan: #00C4FF;         /* Azul ciano InNave */
  --c-cyan-hover: #0099cc;
  --c-text: #FFFFFF;
  --c-silver: #A0AEC0;
  --c-line: rgba(255, 255, 255, 0.08);
  --f-main: 'Manrope', sans-serif;
}

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

body {
  background-color: var(--c-bg);
  color: var(--c-text);
  font-family: var(--f-main);
  line-height: 1.6;
  overflow-x: hidden;
  /* Fundo com leve brilho no topo */
  background-image: radial-gradient(circle at 50% -20%, rgba(0, 196, 255, 0.15), transparent 50%);
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* =============================================================
   BOTÕES COMPARTILHADOS
   ============================================================= */
.btn-primary {
  background: var(--c-cyan);
  color: #03091A;
  padding: 12px 24px;
  border-radius: 6px;
  font-weight: 700;
  transition: all 0.3s ease;
  border: 1px solid var(--c-cyan);
  display: inline-block;
  text-align: center;
}
.btn-primary:hover {
  background: var(--c-cyan-hover);
  box-shadow: 0 0 15px rgba(0, 196, 255, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--c-text);
  padding: 12px 24px;
  border-radius: 6px;
  font-weight: 600;
  border: 1px solid var(--c-line);
  transition: all 0.3s ease;
  display: inline-block;
  text-align: center;
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.2);
}

.btn-block { width: 100%; }

/* =============================================================
   NAVBAR
   ============================================================= */
/* =============================================================
   NAVBAR (COM EFEITO DE VIDRO)
   ============================================================= */
.navbar {
  background: rgba(3, 9, 26, 0.7); /* Fundo escuro semi-transparente */
  backdrop-filter: blur(12px); /* A mágica do efeito de vidro */
  -webkit-backdrop-filter: blur(12px); /* Suporte para navegadores Safari */
  border-bottom: 1px solid rgba(255, 255, 255, 0.08); /* Linha divisória sutil */
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 999;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  gap: 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: #A0AEC0; /* Tom de cinza/prata igual ao da imagem */
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: #FFFFFF;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 25px;
}

.btn-login {
  color: #A0AEC0;
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  transition: color 0.3s;
}

.btn-login:hover {
  color: #FFFFFF;
}

/* Botão Azul Ciano */
.btn-primary {
  background: #00C4FF; 
  color: #03091A;
  padding: 10px 24px;
  border-radius: 6px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 1px solid #00C4FF;
}

.btn-primary:hover {
  background: #0099cc;
  box-shadow: 0 0 15px rgba(0, 196, 255, 0.4);
}
/* =============================================================
   HERO SECTION
   ============================================================= */
.hero {
  padding: 80px 20px;
  max-width: 1300px;
  margin: 0 auto;
}
.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr; /* 3 Colunas iguais à imagem */
  gap: 40px;
  align-items: center;
}

/* Textos (Esquerda) */
.badge {
  display: inline-block;
  background: rgba(0, 196, 255, 0.1);
  color: var(--c-cyan);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid rgba(0, 196, 255, 0.2);
  margin-bottom: 20px;
}
.hero-copy h1 {
  font-size: 3.5rem;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero-copy h1 span {
  color: var(--c-cyan);
}
.hero-copy p {
  color: var(--c-silver);
  font-size: 1.1rem;
  margin-bottom: 30px;
}
.hero-buttons {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}
.hero-trust {
  display: flex;
  gap: 20px;
  color: var(--c-silver);
  font-size: 0.85rem;
}

/* Imagem/Planeta (Centro) */
.hero-graphic {
  display: flex;
  justify-content: center;
}
.floating-img {
  width: 100%;
  max-width: 350px;
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}

/* Formulário (Direita) */
.hero-form-panel {
  background: var(--c-glass);
  border: 1px solid var(--c-line);
  padding: 30px;
  border-radius: 12px;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.hero-form-panel h3 { font-size: 1.4rem; margin-bottom: 5px; }
.hero-form-panel p { color: var(--c-silver); font-size: 0.9rem; margin-bottom: 25px; }

.input-group { margin-bottom: 15px; }
.input-group label {
  display: block;
  font-size: 0.8rem;
  color: var(--c-silver);
  margin-bottom: 5px;
}
.input-group input {
  width: 100%;
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--c-line);
  color: var(--c-text);
  padding: 12px;
  border-radius: 6px;
  font-family: inherit;
  outline: none;
  transition: border 0.3s;
}
.input-group input:focus {
  border-color: var(--c-cyan);
}

/* =============================================================
   SOCIAL PROOF (LOGOS)
   ============================================================= */
.social-proof {
  text-align: center;
  padding: 40px 20px;
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}
.social-proof p {
  color: var(--c-silver);
  font-size: 0.9rem;
  margin-bottom: 20px;
}
.logos-row {
  display: flex;
  justify-content: center;
  gap: 50px;
  flex-wrap: wrap;
  color: var(--c-silver);
  font-weight: 700;
  font-size: 1.2rem;
}

/* =============================================================
   SEÇÕES (COMPARTILHADO)
   ============================================================= */
.section-header {
  text-align: center;
  margin-bottom: 50px;
}
.section-header h2 {
  font-size: 2.5rem;
  margin: 10px 0;
}
.section-header p {
  color: var(--c-silver);
  font-size: 1.1rem;
}

/* =============================================================
   FEATURES GRID
   ============================================================= */
.features {
  padding: 100px 20px;
  max-width: 1200px;
  margin: 0 auto;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card {
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  padding: 30px;
  border-radius: 12px;
  transition: transform 0.3s, border-color 0.3s;
}
.feature-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 196, 255, 0.3);
}
.feature-card .icon {
  font-size: 1.5rem;
  background: rgba(0, 196, 255, 0.1);
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  margin-bottom: 20px;
  border: 1px solid rgba(0, 196, 255, 0.2);
}
.feature-card h4 { margin-bottom: 10px; font-size: 1.1rem; }
.feature-card p { color: var(--c-silver); font-size: 0.95rem; }

/* =============================================================
   PRICING
   ============================================================= */
.pricing {
  padding: 50px 20px 100px;
  max-width: 1100px;
  margin: 0 auto;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: center;
}
.price-card {
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  padding: 40px 30px;
  border-radius: 12px;
  position: relative;
}
.price-card h4 { font-size: 1.5rem; margin-bottom: 5px; }
.price-card > p { color: var(--c-silver); font-size: 0.9rem; margin-bottom: 20px; }
.price-card .price {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
}
.price-card .price span {
  font-size: 1rem;
  color: var(--c-silver);
  font-weight: 500;
}
.price-card ul { margin-bottom: 30px; }
.price-card ul li {
  color: var(--c-silver);
  margin-bottom: 12px;
  font-size: 0.95rem;
}

/* O card do meio fica maior e brilhante */
.price-card.highlight {
  background: rgba(6, 18, 38, 0.95);
  border: 1px solid rgba(0, 196, 255, 0.4);
  transform: scale(1.05);
  box-shadow: 0 0 40px rgba(0, 196, 255, 0.1);
}
.popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--c-cyan);
  color: #03091A;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
}

/* =============================================================
   BOTTOM CTA
   ============================================================= */
.bottom-cta {
  padding: 0 20px 80px;
  max-width: 1200px;
  margin: 0 auto;
}
.cta-box {
  background: linear-gradient(90deg, var(--c-panel), rgba(0, 196, 255, 0.1));
  border: 1px solid var(--c-line);
  border-radius: 16px;
  padding: 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.cta-text h2 { font-size: 2rem; margin-bottom: 10px; }
.cta-text p { color: var(--c-silver); }

/* =============================================================
   RESPONSIVIDADE (Tablets e Celulares)
   ============================================================= */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr 1fr;
  }
  .hero-graphic { display: none; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; gap: 40px; }
  .price-card.highlight { transform: scale(1); }
}

@media (max-width: 768px) {
  .nav-links, .btn-login { display: none; }
  .hero-container { grid-template-columns: 1fr; text-align: center; }
  .hero-copy h1 { font-size: 2.5rem; }
  .hero-buttons, .hero-trust { justify-content: center; }
  .features-grid { grid-template-columns: 1fr; }
  .cta-box { flex-direction: column; text-align: center; gap: 30px; }
}

/* =============================================================
   FOOTER (RODAPÉ TÉCNICO)
   ============================================================= */
.site-footer {
  background-color: #03091A; /* Cor de fundo idêntica à imagem */
  color: #A0AEC0;
  padding: 80px 0 30px; /* Espaçamento interno */
  font-family: 'Courier New', Courier, monospace; /* Fonte com estilo tech */
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr; /* Divide em 4 colunas */
  gap: 40px;
  margin-bottom: 60px;
}

/* Coluna 1: Logo e Slogan */
.footer-logo {
  height: 35px;
  width: auto;
  margin-bottom: 20px;
}

.footer-tagline {
  font-size: 0.85rem;
  letter-spacing: 2px;
  color: #D1D5DB;
  text-transform: uppercase;
}

/* Colunas de Links */
.footer-links h4 {
  color: #00C4FF; /* Azul Ciano */
  font-size: 0.95rem;
  margin-bottom: 25px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: bold;
}

.footer-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 15px;
}

.footer-links a {
  color: #D1D5DB;
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #00C4FF;
}

/* Barra Inferior (Linha fina divisória) */
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 25px 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08); /* Linha sutil no topo */
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.footer-copyright {
  color: #A0AEC0;
}

/* Status Operacional com Pontinho Brilhante */
.footer-status {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #00C4FF;
  font-weight: bold;
}

.status-dot {
  width: 6px;
  height: 6px;
  background-color: #00C4FF;
  border-radius: 50%;
  box-shadow: 0 0 10px #00C4FF; /* Brilho em volta do ponto */
}

/* =============================================================
   RESPONSIVIDADE (CELULARES E TABLETS)
   ============================================================= */
@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr; /* Empilha as colunas em telas pequenas */
    text-align: center;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  
  .footer-status {
    justify-content: center;
  }
}