/* --- Variaveis de Cores e Configurações --- */
:root {
  --primary-color: #e53935;       /* Vermelho Claro */
  --primary-hover: #c62828;       /* Vermelho Escuro/Acento */
  --primary-light: #ffebee;       /* Fundo Vermelho Suave */
  --whatsapp-color: #25d366;      /* Cor oficial do WhatsApp */
  --whatsapp-hover: #1da851;
  --text-dark: #212121;
  --text-muted: #666666;
  --bg-light: #f9f9f9;
  --white: #ffffff;
  --shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  --radius: 8px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  background-color: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* --- Cabeçalho --- */
.header {
  background-color: var(--white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 1rem 0;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary-color);
}

.logo i {
  font-size: 1.5rem;
}

/* --- Botões --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.3s ease;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
}

.btn-lg {
  padding: 0.8rem 1.8rem;
  font-size: 1.1rem;
}

.btn-submit {
  width: 100%;
  background-color: var(--whatsapp-color);
  color: var(--white);
  justify-content: center;
  padding: 0.9rem;
  font-size: 1.05rem;
}

.btn-submit:hover {
  background-color: var(--whatsapp-hover);
}

/* --- Hero Section --- */
.hero {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--white) 0%, var(--primary-light) 100%);
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.badge {
  display: inline-block;
  background-color: var(--primary-light);
  color: var(--primary-color);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.hero-content h1 {
  font-size: 2.2rem;
  color: var(--text-dark);
  margin-bottom: 1rem;
  line-height: 1.3;
}

.hero-content p {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.highlight-text {
  font-weight: 700;
  color: var(--primary-color);
  font-size: 1.1rem;
}

.hero-image img {
  width: 100%;
  max-width: 450px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: block;
  margin: 0 auto;
}

/* --- Formulário --- */
.form-section {
  padding: 4rem 0;
}

.form-card {
  background-color: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 600px;
  margin: 0 auto;
  border-top: 5px solid var(--primary-color);
}

.form-card h2 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.form-card p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid #ddd;
  border-radius: var(--radius);
  font-size: 1rem;
  transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

/* --- Rodapé --- */
.footer {
  background-color: #1a1a1a;
  color: var(--white);
  padding: 3rem 0 1rem;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-info h3 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.footer-socials h4 {
  margin-bottom: 0.8rem;
}

.social-icons {
  display: flex;
  gap: 12px;
}

.social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: #333;
  color: var(--white);
  border-radius: 50%;
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-icons a:hover {
  background-color: var(--primary-color);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  border-top: 1px solid #333;
  padding-top: 1.5rem;
  font-size: 0.85rem;
  color: #888;
}

/* --- Botão Flutuante do WhatsApp --- */
.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 25px;
  right: 25px;
  background-color: var(--whatsapp-color);
  color: var(--white);
  border-radius: 50px;
  text-align: center;
  font-size: 32px;
  box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform 0.3s ease, background-color 0.3s;
}

.whatsapp-float:hover {
  background-color: var(--whatsapp-hover);
  transform: scale(1.1);
}

/* --- Responsividade --- */
@media (max-width: 768px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content h1 {
    font-size: 1.8rem;
  }

  .footer-container {
    flex-direction: column;
    text-align: center;
  }

  .social-icons {
    justify-content: center;
  }
}