* {
  box-sizing: border-box;
}

body {
  display: block;
  margin: 0px;
}

.logostyle {
  width: 100%;
  padding-top: 3%;
  padding-left: 47%;
  padding-right: 47%;
}

h1 {
  font-size: 40px;
  text-align: center;
  padding-top: 0px;
  padding-bottom: 3%;
}

.main {
  margin-bottom: 70px;
}

@media screen and (min-width: 400px; max-width: 1300px; ) {
  header {
    width: 100%;
  }

  .bdgbx {
    width: 25%;
    float: left;
    padding-bottom: 15px;
    padding-right: 15px;
    padding-left: 15px;
    padding-top: 30px;
  }

  .imgstl {
    width: 60%;
    /* padding-left: 20%;
 padding-right: 20%;
 padding-bottom: 20%; */
  }

  .main {
    position: relative;
    width: 75%;
    float: left;
    padding-top: 15px;
    padding-left: 15px;
    padding-right: 100px;
    padding-bottom: 15px;
  }

  h1 {
    font-size: 40px;
    text-align: center;
    padding-top: 0px;
    padding-bottom: 3%;
  }

  #mntxt {
    text-align: left;
  }

  .btnpos {
    position: absolute;
    left: 26%;
  }

  .btncontainer {
    position: relative;
    width: 100%;
    height: 20%;
    float: left;
    padding-left: 15px;
    padding-right: 15px;
    padding-bottom: 50px;
  }
}

@media screen and (max-width: 400px) {
  header {
    width: 100%;
  }

  .logostyle {
    width: 100%;
    padding-top: 10%;
    padding-left: 40%;
    padding-right: 40%;
  }

  .main {
    position: relative;
    margin-left: 25px !important;
    margin-right: 25px !important;
  }

  p {
    text-align: center;
    font-size: 14px;
  }

  h1 {
    font-size: 25px;
    text-align: center;
    padding-top: 0%;
    padding-left: 10px;
    padding-right: 10px;
    padding-bottom: 3%;
  }

  h3 {
    text-align: center;
  }

  .bdgbx {
    padding-top: 20px;
  }

  #mntxt {
    text-align: center;
  }

  .btnpos {
    position: absolute;
    left: 55%;
  }

  .btncontainer {
    position: relative;
    width: 55%;
    height: 20%;
    float: left;
    padding-left: 15px;
    padding-right: 15px;
    padding-bottom: 50px;
  }
}

@media screen and (min-width: 1300px) {
  header {
    width: 100%;
  }

  .logostyle {
    width: 100%;
    padding-top: 3%;
    padding-left: 47%;
    padding-right: 47%;
  }

  .bdgbx {
    width: 25%;
    float: left;
    padding-bottom: 15px;
    padding-right: 15px;
    padding-left: 15px;
    padding-top: 30px;
  }

  .imgstl {
    width: 60%;
  }

  .main {
    position: relative;
    width: 75%;
    float: left;
    padding-top: 15px;
    padding-left: 15px;
    padding-right: 100px;
    padding-bottom: 15px;
  }

  h1 {
    font-size: 40px;
    text-align: center;
    padding-top: 0px;
    padding-bottom: 3%;
  }

  #mntxt {
    text-align: left;
  }

  .btnpos {
    position: absolute;
    left: 26%;
  }

  .btncontainer {
    position: relative;
    width: 100%;
    height: 20%;
    float: left;
    padding-left: 15px;
    padding-right: 15px;
    padding-bottom: 50px;
  }
}

#footer {
  position: fixed;
  margin-top: 80px;
  width: 100%;
  text-align: center;
  font-size: 0.8em;
  bottom: 0;
  background-color: var(--hdr-bg-clr);
  color: var(--txt-ft-clr);
  font-family: Arial;
}

.image-container {
  position: relative;
  max-width: 100%;
  height: auto;
  text-align: center;
}

.image-container img {
  max-width: 60%;
  height: auto;
}

.text-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-weight: bold;
  text-align: center;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  pointer-events: none;
  padding: 20px;
  font-family: Arial;
}

a,
a:visited {
  color: var(--hdr-bg-clr);
}