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

body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #f9f9f9;
  color: #333;
  overflow-x: hidden;
}

header {
  background: linear-gradient(90deg, #0d47a1, #1e88e5);
  color: white;
  padding: 40px 20px;
  text-align: center;
}

header h1 {
  font-size: 2.4em;
  margin-bottom: 10px;
}

header p {
  font-size: 1.2em;
}

.whatsapp-button {
  background-color: #25d366;
  color: white;
  padding: 14px 28px;
  font-size: 16px;
  border-radius: 8px;
  text-decoration: none;
  margin-top: 20px;
  display: inline-block;
  transition: all 0.3s ease;
}

.whatsapp-button:hover {
  background-color: #1ebe5d;
  transform: scale(1.05);
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.carousel-container {
  position: relative;
  overflow: hidden;
  width: 100%;
}

.carousel {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.carousel-item {
  min-width: 100vw;
  text-align: center;
}

.carousel-item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  object-position: center;
}

@media (min-width: 768px) {
  .carousel-item img {
    height: 400px;
  }
}

@media (min-width: 1024px) {
  .carousel-item img {
    height: 500px;
  }
}

.preco {
  font-size: 20px;
  color: #b71c1c;
  font-weight: bold;
  background-color: #fff0f0;
  padding: 10px 0;
}

.preco strong {
  color: #d32f2f;
  font-size: 24px;
}

.arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(0,0,0,0.5);
  color: white;
  border: none;
  font-size: 30px;
  padding: 10px;
  cursor: pointer;
  z-index: 1;
  border-radius: 50%;
  transition: background 0.3s ease;
}

.arrow:hover {
  background-color: rgba(0,0,0,0.8);
}

.arrow.left {
  left: 10px;
}

.arrow.right {
  right: 10px;
}

.sobre {
  text-align: center;
  padding: 40px 20px;
  background-color: #fff;
}

footer {
  background-color: #0d47a1;
  color: white;
  text-align: center;
  padding: 20px;
  font-size: 14px;
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 999;
  left: 0; top: 0;
  width: 100%; height: 100%;
  background-color: rgba(0,0,0,0.7);
  justify-content: center;
  align-items: center;
}

.modal-content {
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  width: 90%;
  max-width: 400px;
}

.modal-content h2 {
  color: #0d47a1;
  margin-bottom: 10px;
}

.modal-content input {
  padding: 10px;
  width: 80%;
  margin: 15px 0;
  font-size: 16px;
  border: 1px solid #ccc;
  border-radius: 5px;
}

.modal-content button {
  padding: 12px 25px;
  font-size: 16px;
  background: #25d366;
  border: none;
  color: white;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.3s;
}

.modal-content button:hover {
  background-color: #1ebe5d;
  transform: scale(1.05);
}
.close-modal {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 28px;
  color: #999;
  cursor: pointer;
  transition: color 0.3s ease;
}

.close-modal:hover {
  color: #333;
}
h3{
  width: 100%;
  background-color: #fffb15;
}

@keyframes pulsar {
    0% {
      background-color: yellow;
      color: #333;
      font-weight:bold;
    }
    20% {
       background-color: rgb(255, 166, 0);
      color: #ffffff;
      font-weight:bold;
    }
    40%{
      background-color: rgb(255, 102, 0);
      color: #000000;
      font-weight:bold;
    }
    60%{
      background-color: rgb(255, 30, 0);
      color: #ffffff;
      font-weight:bold;
    }
     80%{
       background-color: rgb(217, 255, 0);
      color: #000000;
      font-weight:bold;
    }
     100%{
       background-color: rgb(123, 255, 0);
      color: #ffffff;
      font-weight:bold;
    }
  }

  .whatsapp-button{
   animation: infinite pulsar 1.5s;
  }

.bord{
  border: #000000 solid;
  border-radius:20px ;
  padding: 5px;
  border-color: #b71c1c;
  margin-left: 10px;
}