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

body {
  font-family: 'Roboto', sans-serif;
  background-color: #FAF9F6;
  color: #333333;
  line-height: 1.6;
}

/* Header e Navegação (consistente com todas as páginas) */
header {
  background-color: #fff;
  padding: 1rem 0;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
}

.logo {
  font-size: 1.9rem;
  font-weight: 700;
  color: #5C7AEA;
  letter-spacing: 0.5px;
  text-decoration: none;
}

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

.nav-links li {
  margin-left: 2rem;
}

.nav-links a {
  color: #333333;
  text-decoration: none;
  font-weight: 500;
  font-size: 1.1rem;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  transition: all 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
  background-color: #FF87AB;
  color: #fff;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: #5C7AEA;
  cursor: pointer;
  position: absolute;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
}

/* Main e Article */
main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 4rem 2rem;
}

article {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
  padding: 3rem;
  animation: fadeIn 0.8s ease-out forwards;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Seções do Artigo (genérico para .section-1 e .produtividade) */
article section {
  margin-bottom: 3rem;
}

article section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: #5C7AEA;
  margin-bottom: 1.5rem;
  position: relative;
}

article section h2::after {
  content: '';
  position: absolute;
  width: 50px;
  height: 3px;
  background: #FF87AB;
  bottom: -8px;
  left: 0;
  border-radius: 5px;
}

article section h3 {
  font-size: 1.8rem;
  font-weight: 600;
  color: #5C7AEA;
  margin: 2rem 0 1rem;
}

article section p {
  font-size: 1.2rem;
  color: #333333;
  margin-bottom: 1.5rem;
}

article section a {
  color: #FF87AB;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

article section a:hover {
  color: #FFD700;
}

article section span a {
  color: #FF87AB;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

article section span a:hover {
  color: #FFD700;
}

article section ul {
  list-style: none;
  margin-bottom: 1.5rem;
}

article section ul li {
  font-size: 1.1rem;
  color: #333333;
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.8rem;
}

article section ul li::before {
  content: '•';
  color: #FF87AB;
  font-size: 1.5rem;
  position: absolute;
  left: 0;
  top: -2px;
}

article section img {
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 15px;
  margin: 1.5rem 0;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

article section img:hover {
  transform: scale(1.03);
}

/* Footer do Artigo */
article footer {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid #e0e0e0;
}

article footer p {
  font-size: 1rem;
  color: #333333;
}

article footer strong {
  color: #5C7AEA;
  font-weight: 600;
}

article footer a {
  color: #FF87AB;
  text-decoration: none;
  margin-left: 0.5rem;
  transition: color 0.3s ease;
}

article footer a:hover {
  color: #FFD700;
}

/* Responsividade */
@media (max-width: 768px) {
  .navbar {
    padding: 0 1.5rem;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #fff;
    padding: 1rem 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  }

  .nav-links.show {
    display: flex;
  }

  .nav-links li {
    margin: 1rem 0;
  }

  .menu-toggle {
    display: block;
  }

  main {
    padding: 3rem 1rem;
  }

  article {
    padding: 2rem;
  }

  article section h2 {
    font-size: 2rem;
  }

  article section h3 {
    font-size: 1.6rem;
  }

  article section p {
    font-size: 1.1rem;
  }

  article section ul li {
    font-size: 1rem;
  }

  article section img {
    max-width: 100%;
  }
}