body {
  margin: 0;
  padding: 0;
  color: white;
  display: flex;
  justify-content: center;
  align-items: center; 
  min-height: 100vh;
  font-family: Arial, sans-serif;
  position: relative;
  overflow-x: hidden;
}

/*slideshow como fundo */
.slideshow-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
}

.mySlides {
  display: none;
  width: 100%;
  height: 100%;
}

.mySlides img {
  width: 100%;
  height: 100%;
  object-fit: cover; /*cobre todo o espaço do slide cortando se necessario */
  vertical-align: middle;
  /* border-radius: 0; */ /* Sem bordas arredondadas para tela cheia */
}

/*overlay sobre o slideshow */
.background-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6); /*mesmo overlay de antes */
  z-index: 1; /*acima do slideshow, abaixo do conteúdo */
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

.container {
  text-align: center;
  color: white;
  width: 80%;
  max-width: 1200px;
  position: relative;
  z-index: 2;
  animation: fadeInUp 1s ease-out forwards;
  padding-top: 20px;
  padding-bottom: 80px;
}

.logo img {
  width: 500px;
  max-width: 90%;
}
.buttons a:hover .button {
    background-color: #228B22;
    transition: background-color 0.4s;
}


.buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin: 20px 0;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease-out forwards;
}

.button {
  background: rgba(255, 255, 255, 0.1);
  padding: 15px;
  border-radius: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 180px;
  height: 100px;
  animation: fadeInUp 1s ease-out forwards;
  transition: background-color 0.3s;
}

.button img {
  max-width: 100%;
  max-height: 100%;
  animation: fadeInUp 1s ease-out forwards;
}

.contact {
  background-color: transparent;
  border: 2px solid white;
  color: white;
  padding: 10px 20px;
  font-size: 18px;
  cursor: pointer;
  border-radius: 5px;
  margin-top: 20px;
  animation: fadeInUp 1s ease-out forwards;
  transition: background-color 0.3s, color 0.3s;
}

.contact:hover {
  background-color: #228B22;
  color: white;
}

footer {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  color: white;
  text-align: center;
  font-size: 15px;
  
  z-index: 2;
  
}

/*CSS para elementos do slideshow que foram movidos para o fundo */
.slideshow-container .prev,
.slideshow-container .next {
  display: none;
  /*
  cursor: pointer;
  position: absolute;
  top: 50%;
  width: auto;
  padding: 16px;
  margin-top: -22px;
  color: white;
  font-weight: bold;
  font-size: 20px;
  transition: 0.6s ease;
  border-radius: 0 3px 3px 0;
  user-select: none;
  background-color: rgba(255,255,255,0.2);
  z-index: 3;
  */
}
/* .slideshow-container .next { right: 0; border-radius: 3px 0 0 3px; } */
/* .slideshow-container .prev:hover, .slideshow-container .next:hover { background-color: rgba(255,255,255,0.5); } */

.slideshow-container .text {
  display: none;
}

/*estilos para o conteiner dos pontos de navegacao */
.dots-navigation {
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.dot {
  cursor: pointer;
  height: 12px;
  width: 12px;
  margin: 0 3px;
  background-color: rgba(255, 255, 255, 0.5); /* Semi-transparente */
  border-radius: 50%;
  display: inline-block;
  transition: background-color 0.6s ease;
}

.dot.active, .dot:hover {
  background-color: #ffffff; /* Branco sólido */
}

.fade {
  animation-name: fade;
  animation-duration: 1.5s;
}

@keyframes fade {
  from {opacity: .4}
  to {opacity: 1}
}


@media (max-width: 768px) {
  .logo img {
    width: 70%;
    max-width: 250px;
  }

  .buttons {
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }

  .button {
    width: 80%;
    max-width: 300px;
    height: auto;
    padding: 10px;
  }

  .contact {
    width: 70%;
    font-size: 16px;
  }

  .container {
    width: 90%;
    padding-top: 10px;
    padding-bottom: 100px;
  }

  footer {
    font-size: 12px;
    padding: 8px 0;
  }
  .dots-navigation {
    bottom: 60px;
  }
  .dot {
    height: 10px;
    width: 10px;
  }
}