@media screen and (min-width: 1px) {
  .buttonetapa {
    border: none;
    padding: 8px 10px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    cursor: pointer;
    background-color: #ffffff;
    color: #000000;
  }
  .buttonetapa:hover {
    background-color: #000000;
    color: #ff8000;
  }
  .buttontodosanuncios {
    border: none;
    padding: 8px 10px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 32px;
    cursor: pointer;
    color: #000000;
  }
  .buttontodosanuncios:hover {
    color: #ff8000;
  }
  .buttondetalhes {
    border: 1px solid #868686;
    border-radius: 5%;
    padding: 4px 10px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    cursor: pointer;
    color: #000000;
  }
  .buttondetalhes:hover {
    background-color: #ffffff;
    color: #ff8000;
  }
}
@media screen and (min-width: 810px) {
  .buttonetapa {
    border: none;
    padding: 8px 10px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 20px;
    cursor: pointer;
    background-color: #ffffff;
    color: #000000;
  }
  .buttonetapa:hover {
    background-color: #000000;
    color: #ff8000;
  }
  .buttontodosanuncios {
    border: none;
    padding: 8px 10px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 36px;
    cursor: pointer;
    color: #000000;
  }
  .buttontodosanuncios:hover {
    color: #ff8000;
  }
  .buttondetalhes {
    border: 1px solid #868686;
    border-radius: 5%;
    padding: 4px 10px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 20px;
    cursor: pointer;
    color: #000000;
  }
  .buttondetalhes:hover {
    background-color: #ffffff;
    color: #ff8000;
  }
}

.buttoncv {
  border: none;
  padding: 8px 10px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 20px;
  cursor: pointer;
}

.buttoncv1 {
  background-color: #ff8000;
  color: #000000;
}
.buttoncv1:hover {
  background-color: #000000;
  color: #ff8000;
}

.buttoncv2 {
  background-color: #bf1e2d;
  color: #000000;
}
.buttoncv2:hover {
  background-color: #000000;
  color: #bf1e2d;
}

.buttoncv3 {
  background-color: #ff8000;
  color: #ffffff;
}
.buttoncv3:hover {
  background-color: #000000;
  color: #ff8000;
}

.buttoncv4 {
  background-color: #000000;
  color: #ffffff;
}
.buttoncv4:hover {
  background-color: #ffffff;
  color: #000000;
  border: 1px solid;
  border-color: black;
}

.buttoncv5 {
  background-color: #868686;
  color: #ffffff;
}
.buttoncv5:hover {
  background-color: #000000;
  color: #868686;
}

.buttoncv6 {
  background-color: #5cb0ff;
  color: #000000;
}
.buttoncv6:hover {
  background-color: #000000;
  color: #5cb0ff;
}
.buttoncv7 {
  background-color: #f3f3f3;
  color: #000000;
}
.buttoncv7:hover {
  background-color: #000000;
  color: #f3f3f3;
}
.buttoncv8 {
  background-color: #ff7c47;
  color: #000000;
}
.buttoncv8:hover {
  background-color: #000000;
  color: #ff7c47;
}

.buttonlocal {
  width: 150px;
  height: 150px;
  background-color: #fff;
  border: none;
  color: black;
  padding: 5px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 20px;
  margin: 4px 2px;
  border-radius: 50%;
}
.buttonlocal:hover {
  background-color: black;
  color: #ff8000;
  box-shadow: 5px 5px 5px 5px rgba(0, 0, 0, 0.3);
  -ms-transform: scale(1.5); /* IE 9 */
  -webkit-transform: scale(1.5); /* Safari 3-8 */
  transform: scale(1.5);
}
.buttonform {
  width: 150px;
  height: 150px;
  background-color: #fff;
  border: none;
  color: black;
  padding: 5px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 20px;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 50%;
}
.buttonform:hover {
  background-color: black;
  color: #ff8000;
  box-shadow: 5px 5px 5px 5px rgba(0, 0, 0, 0.3);
  -ms-transform: scale(1.5); /* IE 9 */
  -webkit-transform: scale(1.5); /* Safari 3-8 */
  transform: scale(1.5);
}

.button8 {
  background-color: #1d1d1d;
  border: none;
  color: #e0e0e0;
  padding: 8px 10px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 14px;
  cursor: pointer;
  border-radius: 10px;
}
.button8:hover {
  background-color: #fff;
  color: #000;
  box-shadow: 5px 5px 5px 5px rgba(0, 0, 0, 0.3);
  border: 2px solid;
}