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

/* Fonte e fundo geral */
body {
  font-family: 'Inter', sans-serif;
  background-color: #e6f0ff;
  color: #1a237e;
  line-height: 1.6;
  padding: 20px;

  /* Animação ao carregar página */
  animation: fadeInBody 1s ease-in;
}

/* Animação do corpo */
@keyframes fadeInBody {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Cabeçalho */
header {
  text-align: center;
  background-color: #1565c0;
  color: white;
  padding: 40px 20px;
  border-radius: 10px;
  margin-bottom: 40px;

  /* Animação suave */
  animation: fadeInHeader 1.2s ease;
}

header h1 {
  font-size: 1.6em;
  margin-top: 10px;
}

header h2 {
  font-size: 1.1em;
  font-weight: 400;
  color: #bbdefb;
  margin-top: 5px;
}


@keyframes fadeInHeader {
  from {
    opacity: 0;
    transform: scale(0.98);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

header .foto {
  width: 180px;
  height: 180px;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid #bbdefb;
  margin-bottom: 15px;

  /* Efeitos visuais */
  box-shadow: 0 0 15px rgba(66, 165, 245, 0.4); /* brilho azul suave */
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

header .foto:hover {
  transform: translateY(-5px); /* sobe levemente */
  box-shadow: 0 0 20px rgba(33, 150, 243, 0.6); /* mais brilho ao hover */
}


/* Seções das semanas */
.semana {
  background-color: white;
  border-left: 5px solid #42a5f5;
  padding: 20px;
  border-radius: 8px;
  margin-bottom: 30px;

  /* Glow suave */
  box-shadow:
    0 0 8px 2px rgba(66, 165, 245, 0.5),
    0 4px 8px rgba(0, 0, 0, 0.05);

  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s;
}

.semana:hover {
  transform: translateY(-5px);
  box-shadow:
    0 0 15px 5px rgba(30, 136, 229, 0.7),
    0 8px 20px rgba(0, 0, 0, 0.08);
  border-color: #1e88e5;
}


.semana h3 {
  color: #0d47a1;
  margin-bottom: 10px;
}

.semana p {
  color: #333;
}

/* Imagens dentro das semanas */
.semana img {
  width: 50%;
  max-width: 50%;
  border-radius: 6px;
  margin-top: 15px;
  border: 2px solid #90caf9;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.semana img:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 15px rgba(0,0,0,0.1);
}

/* Rodapé */
footer {
  text-align: center;
  margin-top: 50px;
  color: #555;
  font-size: 0.9em;
  opacity: 0.8;
  animation: fadeInFooter 1s ease 0.3s;
}

@keyframes fadeInFooter {
  from {
    opacity: 0;
  }
  to {
    opacity: 0.8;
  }
}