body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #fff;
}
.block {
  position: relative;
  margin: 0;
}
.block img {
  width: 100%;
  height: auto;
  display: block;
}
.button-container1 {
  position: absolute;
  text-align: center;
  background: none;
  border: 0;
  display: block;
  z-index: 9;
  right: 38%;
  width: 19%;
  top: 18%;
  margin-top: 30%;
}
@media (max-width: 768px) {
  .button-container1 {
    left: 29%;
    width: 50%;
    top: 45%;
    margin-top: 40%;
  }
  .button-container1 img {
    width: 84%;
    height: 60%;
    overflow-clip-margin: content-box;
    overflow: clip;
  }
  .button-container1:hover {
    background-color: none;
  }
}
@media (max-width: 430px) {
  .button-container1 {
    top: 44.5%;
  }
  .button-container1 img {
    width: 84%;
  }
  .button-container1:hover {
    background-color: none;
  }
}
.button-container3 {
  position: absolute;
  bottom: 5%;
  width: 100%;
  text-align: center;
}
.button-container3 img {
  display: inline-block;
  width: 18%;
  height: 5%;
  border: none;
  cursor: pointer;
  line-height: 50px;
  text-align: center;
  margin: 0 10px;
}
@media (max-width: 768px) {
  .button-container3 {
    bottom: 3%;
    width: 100%;
    text-align: center;
  }
  .button-container3 img {
    display: inline-block;
    width: 40%;
    height: 15%;
    border: none;
    cursor: pointer;
    text-align: center;
    margin: 0 10px;
  }
}
@media (max-width: 430px) {
  .button-container3 {
    bottom: 3%;
    width: 100%;
    text-align: center;
  }
  .button-container3 img {
    display: inline-block;
    width: 40%;
    height: 15%;
    border: none;
    cursor: pointer;
    line-height: 50px;
    text-align: center;
    margin: 0 5px;
  }
}
/* 立即開戶button */
.OpenAccount-toggle {
  position: fixed;
  z-index: 9999;
  right: 2%;
  bottom: 5%;
  border: 0;
}
.OpenAccount-toggle #btnOpenAccount {
  border: 0;
  cursor: pointer;
  width: 10rem;
  height: 10rem;
  background: url("../images/OpenAccount-toggle.png") center;
  background-size: cover;
}
@media screen and (max-width: 768px) {
  .OpenAccount-toggle {
    position: fixed;
    z-index: 9999;
    right: 2%;
    bottom: 5%;
    border: 0;
  }
  .OpenAccount-toggle #btnOpenAccount {
    width: 8rem;
    height: 8rem;
  }
}
@media screen and (max-width: 430px) {
  .OpenAccount-toggle {
    position: fixed;
    z-index: 9999;
    right: 2%;
    bottom: 5%;
    border: 0;
  }
  .OpenAccount-toggle #btnOpenAccount {
    width: 6rem;
    height: 6rem;
  }
}