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

/* Estilos gerais do corpo */
body {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f4f4f4;
}

/* Navbar fixa */
header {
  background-color: #3b4a3f;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  transition: background-color 0.3s ease;
}

nav {
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 8vh;
}

.logo {
  font-size: 24px;
  font-weight: bold;
  text-transform: uppercase;
  color: #00c851;
}

.nav-list {
  list-style: none;
  display: flex;
}

.nav-list li {
  margin-left: 20px;
}

.nav-list a {
  color: #fff;
  font-weight: 500;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 5px;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.nav-list a:hover {
  background-color: #00c851;
  color: #fff;
}

/* Tela de introdução */
.intro-screen {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background: linear-gradient(to bottom, #17596b, #2f4858);
  color: white;
  text-align: center;
  position: relative;
  padding-top: 60px;
}

.content {
  position: relative;
  text-align: center;
  animation: fadeInUp 1.5s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.welcome-text {
  font-family: 'Dancing Script', cursive;
  font-size: 6rem;
  color: white;
  margin-bottom: 30px;
}

.navia-text {
  color: #00c851;
}

.logos {
  width: 180px;
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
}

.scroll-indicator {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
}

.arrow {
  font-size: 3rem;
  color: #00c851;
  cursor: pointer;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Seção Principal */
/* Estrutura Principal */
.section-container {
  display: flex;
  flex-direction: column;
  gap: 50px;
  padding: 50px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

/* Cada Seção */
.section {
  background-color: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Hover nas seções */
.section:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

/* Cabeçalho da Seção */
.section-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
}

.section-icon {
  width: 40px;
  height: 40px;
}

h2 {
  font-size: 2rem;
  color: #3b4a3f;
  font-weight: bold;
  margin-bottom: 10px;
}

/* Texto */
p {
  color: #666;
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 20px;
  text-align: justify;
}

/* Botões */
.btn {
  text-decoration: none;
  background: #00c851;
  color: #fff;
  padding: 12px 24px;
  border-radius: 5px;
  font-weight: bold;
  text-transform: uppercase;
  display: inline-block;
  transition: background 0.3s ease;
}

.btn:hover {
  background: #007e3a;
}

/* Responsividade */
@media (max-width: 768px) {
  .section-container {
    padding: 20px;
  }

  h2 {
    font-size: 1.5rem;
  }

  p {
    font-size: 1rem;
  }
}

/* Rodapé */
footer {
  background-color: #333;
  color: #fff;
  padding: 30px 20px;
}

.footer-container {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
  border-top: 1px solid #444;
  padding-top: 20px;
}

.footer-social a {
  color: #00c851;
  text-decoration: none;
  margin: 0 5px;
  font-size: 1.1rem;
  transition: color 0.3s ease;
}

.footer-social a:hover {
  color: #fff;
}