/* Reset & Estilos Base com Novas Cores */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
}

:root {
  --bg-main: #070d19;        /* Azul escuro profundo */
  --bg-card: #0f192e;        /* Azul noite para os cards */
  --bg-section: #14213d;     /* Azul escuro contrastante */
  --accent-cyan: #00d2ff;    /* Ciano elétrico para destaques */
  --accent-yellow: #ffc107;  /* Amarelo ouro para badges e botões secundários */
  --accent-green: #25d366;   /* Verde WhatsApp */
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --border-color: #1e293b;
}

body {
  background-color: var(--bg-main);
  color: #e2e8f0;
  line-height: 1.6;
}

/* Header Hero */
.hero {
  position: relative;
  background: url('https://images.unsplash.com/photo-1542296332-2e4473faf563?auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
  color: #ffffff;
  padding: 20px 20px 70px 20px;
  text-align: center;
}

.hero .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(7, 13, 25, 0.94) 0%, rgba(20, 33, 61, 0.90) 100%);
}

/* Barra Superior com a Logo Alinhada à Esquerda */
.top-bar {
  position: relative;
  z-index: 3;
  max-width: 1200px;
  margin: 0 auto 40px auto;
  display: flex;
  justify-content: flex-start; /* Alinhamento à esquerda */
  align-items: center;
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo-cubo {
  max-width: 120px;
  height: auto;
  filter: drop-shadow(0px 4px 10px rgba(0, 0, 0, 0.6));
}

.sub-domain {
  font-size: 0.95rem;
  color: var(--accent-yellow);
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: lowercase;
  background: rgba(255, 193, 7, 0.12);
  padding: 6px 16px;
  border-radius: 20px;
  border: 1px solid rgba(255, 193, 7, 0.35);
}

/* Conteúdo Central do Header */
.header-content {
  position: relative;
  z-index: 2;
  max-width: 850px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 2.3rem;
  font-weight: 800;
  margin-bottom: 15px;
  color: #ffffff;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.hero p {
  font-size: 1.15rem;
  margin-bottom: 35px;
  color: #cbd5e1;
}

/* Botão Principal do WhatsApp */
.btn-whatsapp {
  display: inline-block;
  background-color: var(--accent-green);
  color: #ffffff;
  padding: 16px 36px;
  font-size: 1.15rem;
  font-weight: bold;
  text-decoration: none;
  border-radius: 50px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all 0.3s ease;
}

.btn-whatsapp:hover {
  background-color: #1ebd56;
  transform: translateY(-3px);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

/* Logos Aéreas em SVG */
.airlines {
  padding: 50px 20px;
  background-color: var(--bg-section);
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

.airlines h2 {
  font-size: 1.35rem;
  margin-bottom: 25px;
  color: var(--accent-cyan);
  font-weight: 700;
}

.airline-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 25px;
  flex-wrap: wrap;
}

.logo-card {
  background: #ffffff;
  border-radius: 12px;
  padding: 10px 20px;
  width: 220px;
  height: 75px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.logo-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 210, 255, 0.2);
}

.svg-logo {
  width: 100%;
  height: 100%;
}

/* Tabela de Preços */
.pricing {
  padding: 70px 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.pricing h2 {
  text-align: center;
  margin-bottom: 40px;
  color: #ffffff;
  font-size: 1.9rem;
}

.cards-container {
  display: flex;
  gap: 30px;
  justify-content: center;
  flex-wrap: wrap;
}

.card {
  position: relative;
  background-color: var(--bg-card);
  border-radius: 16px;
  padding: 35px 30px;
  flex: 1;
  min-width: 290px;
  max-width: 450px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-color);
}

.card-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--accent-yellow);
  color: #000000;
  font-weight: 800;
  font-size: 0.8rem;
  padding: 4px 12px;
  border-radius: 12px;
}

.card h3 {
  color: var(--accent-cyan);
  margin-bottom: 12px;
  font-size: 1.35rem;
}

.card .price {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--accent-green);
  margin-bottom: 15px;
}

.card ul {
  list-style: none;
}

.card li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.95rem;
  color: #cbd5e1;
}

.card li strong {
  color: #ffffff;
}

/* Formulário de Coleta */
.form-section {
  background-color: var(--bg-card);
  padding: 45px 30px;
  max-width: 720px;
  margin: 20px auto 70px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-color);
}

.form-section h2 {
  text-align: center;
  color: #ffffff;
  margin-bottom: 8px;
}

.form-section p {
  text-align: center;
  margin-bottom: 30px;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  font-size: 0.9rem;
  color: #e2e8f0;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px;
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 0.95rem;
  color: #ffffff;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 8px rgba(0, 210, 255, 0.3);
}

.btn-submit {
  width: 100%;
  background-color: var(--accent-green);
  color: #ffffff;
  border: none;
  padding: 16px;
  font-size: 1.15rem;
  font-weight: bold;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s, transform 0.2s;
}

.btn-submit:hover {
  background-color: #1ebd56;
  transform: translateY(-2px);
}

/* Botão Flutuante */
.float-btn {
  position: fixed;
  width: 62px;
  height: 62px;
  bottom: 25px;
  right: 25px;
  background-color: var(--accent-green);
  color: #ffffff;
  border-radius: 50%;
  text-align: center;
  font-size: 34px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.5);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform 0.2s;
}

.float-btn:hover {
  transform: scale(1.1);
}

/* Rodapé */
footer {
  background-color: #030712;
  color: var(--text-secondary);
  text-align: center;
  padding: 40px 20px;
  border-top: 1px solid var(--border-color);
}

.social-links {
  margin-bottom: 20px;
}

.social-links a {
  color: var(--accent-yellow);
  margin: 0 12px;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
}

.social-links a:hover {
  text-decoration: underline;
}

.footer-info p {
  font-size: 0.9rem;
  margin-bottom: 5px;
}

.footer-info .copy {
  margin-top: 15px;
  font-size: 0.8rem;
  opacity: 0.5;
}

/* Responsividade */
@media (max-width: 600px) {
  .top-bar {
    justify-content: center; /* Centraliza a logo no mobile para melhor encaixe */
  }
  
  .logo-wrapper {
    flex-direction: column;
    gap: 8px;
  }

  .hero h1 {
    font-size: 1.6rem;
  }

  .cards-container {
    flex-direction: column;
  }

  .logo-card {
    width: 100%;
    max-width: 260px;
  }
}