body {
  font-family: Arial, sans-serif;
  background: linear-gradient(to bottom, #eef5ff, #700a0a);
  text-align: center;
  margin: 0;
  padding: 0;
}

header {
  background: #6a0dad;
  color: white;
  padding: 20px;
  font-size: 26px;
  font-weight: bold;
  letter-spacing: 2px;
}

.container {
  padding: 20px;
}

.foto-central {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 5px solid #ffcc00;
  margin: 20px auto;
  display: block;
  object-fit: cover;
}

.trabalhos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: 20px 0;
  gap: 10px;
}

.item {
  background: white;
  margin: 10px;
  padding: 15px;
  border-radius: 15px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  width: 200px;
  font-weight: bold;
  color: #6a0dad;
  transition: transform 0.2s;
}

.item:hover {
  transform: scale(1.05);
}

.logos {
  margin: 20px 0;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.logos img {
  width: 100px;
  height: auto;
}

.whatsapp-btn {
  display: inline-block;
  background: #25d366;
  color: white;
  padding: 15px 25px;
  border-radius: 25px;
  text-decoration: none;
  font-size: 18px;
  font-weight: bold;
  margin-top: 20px;
}

.whatsapp-btn:hover {
  background: #20b954;
}

footer {
  margin-top: 30px;
  padding: 10px;
  font-size: 14px;
  color: gray;
}

/* ================= RESPONSIVIDADE ================= */

/* Tablets */
@media (max-width: 768px) {
  header {
    font-size: 22px;
  }

  .item {
    width: 45%; /* dois itens por linha */
  }

  .logos img {
    width: 80px;
  }
}

/* Celulares */
@media (max-width: 480px) {
  header {
    font-size: 20px;
    padding: 15px;
  }

  .foto-central {
    width: 120px;
    height: 120px;
  }

  .item {
    width: 100%; /* um item por linha */
  }

  .whatsapp-btn {
    width: 80%;
    font-size: 16px;
  }

  .logos img {
    width: 60px;
  }
}