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

body {
  font-family: Arial, sans-serif;
  background: #fff;
  color: #333;
  line-height: 1.6;
}

/* Header */
.site-header {
  text-align: center;
  padding: 2rem 1rem;
  background: #fff;
  border-bottom: 1px solid #eee;
}

.site-header .logo {
  width: 100px;
  margin-bottom: 1rem;
}

.site-header h1 {
  font-size: 1.8rem;
  color: #222;
}

.site-header p {
  font-size: 1rem;
  color: #555;
  margin-top: 0.5rem;
}
/* Banner Promocional */
.banner-promocional {
  display: flex;
  justify-content: center;
  padding: 2rem 1rem;
}

.banner-img {
  width: 100%;
  max-width: 1000px;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
}

/* Achado do Dia */
.achado-do-dia {
  text-align: center;
  padding: 2rem 1rem;
}

.achado-titulo {
  font-size: 1.6rem;
  color: #dc3545;
  font-weight: 700;
  margin-bottom: 1rem;
}

.achado-texto {
  font-size: 1rem;
  color: #555;
  margin-bottom: 1.5rem;
}

/* Botão animado com pulse */
.pulse-button {
  display: inline-block;
  background: #dc3545;
  color: #fff;
  padding: 0.75rem 1.8rem;
  border-radius: 50px;
  font-size: 1.2rem;
  font-weight: bold;
  text-decoration: none;
  animation: pulse 1.5s ease-out infinite;
  box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.7);
  transition: box-shadow 0.3s ease-in-out;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.7);
  }
  70% {
    box-shadow: 0 0 0 16px rgba(220, 53, 69, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(220, 53, 69, 0);
  }
}

/* Introdução às Ofertas */
.introducao-ofertas {
  background-color: #fffef0;
  padding: 2rem 1rem;
  margin: 2rem auto;
  max-width: 800px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.introducao-titulo {
  font-size: 1.6rem;
  color: #222;
  font-weight: 700;
  margin-bottom: 1rem;
}

.introducao-texto {
  font-size: 1.1rem;
  color: #555;
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

.safe-link-note {
  font-size: 0.9rem;
  color: #666;
  font-style: italic;
  margin-top: 1rem;
}

/* Categorias de produtos */
.categoria {
  padding: 2rem 1rem;
  max-width: 800px;
  margin: 2rem auto;
  border-left: 4px solid #1976d2;
  background-color: #f9f9f9;
  border-radius: 8px;
}

.categoria-titulo {
  font-size: 1.5rem;
  color: #1976d2;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.categoria-descricao {
  font-size: 1rem;
  color: #555;
  margin-bottom: 1rem;
}

.lista-produtos {
  list-style-type: '🛒 ';
  padding-left: 1.5rem;
}

.lista-produtos li {
  margin: 0.5rem 0;
}

.lista-produtos a {
  text-decoration: none;
  color: #1976d2;
  font-weight: 500;
}

.lista-produtos a:hover {
  text-decoration: underline;
}

/* Produto com Carrossel */
.produto-destaque {
  margin-top: 2rem;
  text-align: center;
}

.carrossel {
  position: relative;
  max-width: 100%;
  overflow: hidden;
  margin-bottom: 1rem;
}

.carrossel .imagens {
  display: flex;
  justify-content: center;
  align-items: center;
}

.carrossel .imagens img {
  display: none;
  width: 280px;
  height: 280px;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  background: #fff;
}

.carrossel .imagens img.ativo {
  display: block;
}

.carrossel button {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2rem;
  background: none;
  border: none;
  color: #1976d2;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1;
}

.carrossel .anterior {
  left: 0;
}

.carrossel .proximo {
  right: 0;
}

.produto-titulo {
  font-size: 1.2rem;
  font-weight: 600;
  color: #222;
  margin: 0.5rem 0;
}

.produto-descricao {
  font-size: 1rem;
  color: #555;
  margin-bottom: 1rem;
}

.btn-destaque {
  display: inline-block;
  background: linear-gradient(to right, #0077ff, #00c6ff);
  color: #fff;
  padding: 0.6rem 1.4rem;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease;
}

.btn-destaque:hover {
  background: linear-gradient(to right, #005ecb, #00a8d6);
}

/* Botão Voltar ao Topo */
#btn-topo {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #1976d2;
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 1.5rem;
  padding: 0.6rem 0.8rem;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  transition: opacity 0.3s ease;
  z-index: 999;
}

#btn-topo:hover {
  background-color: #1259a6;
}

#btn-topo.hidden {
  opacity: 0;
  pointer-events: none;
}

/* Footer */
.site-footer {
  background-color: #f4f4f4;
  color: #555;
  padding: 2rem 1rem;
  text-align: center;
  font-size: 0.95rem;
  border-top: 1px solid #ddd;
}

.site-footer .footer-container {
  max-width: 1000px;
  margin: 0 auto;
}

.site-footer p {
  margin: 0.4rem 0;
  line-height: 1.4;
}