body {
  margin: 0%;
  padding: 0%;
  background-image: url("../img/background_1.jpg");
  background-position: center;
  background-attachment: fixed;
  text-align: center;
  font-size: 20px;
  font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}

h1 {
  margin: 0%;
  padding: 3%;
}

div {
  background-color: rgba(240, 255, 255, 0.7);
  padding-bottom: 15%;
}

div iframe {
  margin: 10%;
  margin-bottom: 0%;
  margin-top: 0%;
}

img {
  width: 950px;
  height: 270px;
}

button {
  position: absolute;
  left: 50px;
  top: 70px;
  background-color: black;
  color: orangered;
  font-size: 20px;
  font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
  padding: 1%;
  padding-left: 3%;
  padding-right: 3%;
  border: none;
  transition: all ease 0.3s;
}

button:hover {
  background-color: orangered;
  color: black;
  cursor: pointer;
}

.fs {
  width: 50px;
  height: 50px;
  position: absolute;
  bottom: 30%;
  right: 24%;
}

.left-ad {
  position: absolute;
  bottom: 1%;
  left: 1%;
  width: 400px;
  height: 750px;
}

.right-one-ad {
  position: absolute;
  top: 5%;
  right: 1%;
  width: 400px;
  height: 450px;
}

.right-two-ad {
  position: absolute;
  bottom: 1%;
  right: 1%;
  width: 400px;
  height: 430px;
}

.bottom-ad {
  position: absolute;
  bottom: 1%;
  left: 25%;
  width: 950px;
  height: 250px;
}

.google-link {
  display: none;
}

#ad {
  display: none;
}

.google-link-img {
  display: none;
}

@media (max-width:750px) {

  iframe {
      width: 270px;
      height: 500px;
  }

  .fs {
      right: 42%;
  }

  img {
      width: 350px;
      height: auto;
      margin-top: 35%;
      margin-bottom: 10%;
  }

  h1 {
      margin-bottom: 10%;
      padding-top: 15%;
  }

  div {
      padding-bottom: 45%;
  }

  button {
      top: 20px;
      left: 5px;
      font-size: 13px;
      padding: 10px;
      width: 90px;
  }

  #ad img {
      display: none;
  }

  .google-link-img img {
      display: block;
      visibility: visible;
      width: 50px;
      height: auto;
      margin-left: 44%;
  }

  .google-link-img {
      display: block;
  }

}