* {
  margin: 0;
  padding: 0;
}
body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: "Helvetica Neue";
  font-size: 17px;
  color: #3c5769;
}
/*only used as a guide to position sections...to be removed
#section_a,
#section_b,
#section_c,
.media,
h2,
h3,
p {
  border: 1px solid black;
  margin: 2px;
}*/
h2 {
  color: #323b41;
}
h3 {
  color: #32495a;
}
#mainContainer {
  width: 80vw;
  margin: auto;
  box-shadow: 3px 3px 10px #8b8b8b;
}
#container {
  background-color: #a4a4a4;
  background-size: cover;
  background-position: center;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 20px;
}

#container h2 {
  font-size: 55px;
  text-shadow: 3px 3px 10px #243541;
  text-align: center;
}
#container p {
  font-size: 20px;
  width: 70%;
  margin-top: 20px;
}
#container #btn1 {
  font-size: 18px;
  text-decoration: none;
  color: #24465d;
  border: 2px solid #345469;
  padding: 10px 20px;
  border-radius: 10px;
  margin-top: 40px;
}
#container #btn1:hover {
  background: #788e9c;
  color: #fff;
  border: 2px solid #fff;
}
#section_a {
  padding: 20px;
  background: #686868; /*to change*/
  color: #fff;
  text-align: center;
  border: solid 1px #424f57;
  border-radius: 5px;
  box-shadow: 3px 3px 10px #b0b0b0;
}
#section_a img {
  float: left;
  margin-right: 10px;
}
#section_a p {
  min-height: 150px;
}
#p1 {
  text-align: left;
}
#p2 {
  text-align: left;
}
#section_b {
  padding: 20px;
  border: solid 1px #424f57;
  border-radius: 5px;
  margin-top: 30px;
  background: #686868;
  color: #fff;
  box-shadow: 3px 3px 10px #b0b0b0;
}
#section_b h2 {
  text-align: center;
}
#section_b h3 p {
  float: right;
}
.media img {
  height: 100px;
  width: 150px;
  border: 5px solid #fff;
}
#media {
  background: #c7c7c7;
  border: solid 1px #424f57;
  border-radius: 5px;
  box-shadow: 5px 5px 20px #b0b0b0;
  margin-top: 20px;
  text-align: center;
}
.media {
  background: #c7c7c7;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 3px;
  gap: 5px;
}
figcaption {
  color: #424f57;
}
#section_c {
  padding: 20px;
  background: #686868; /*to change*/
  color: #fff;
  border: solid 1px #424f57;
  border-radius: 5px;
  box-shadow: 3px 3px 10px #b0b0b0;
  margin-top: 20px;
}
#section_c h2 {
  text-align: center;
}
#section_d {
  display: flex;
  justify-content: center;
  gap: 30%;
}
footer {
  text-align: center;
}
hr {
  border: 0;
  height: 1px;
  background-image: linear-gradient(
    to right,
    rgba(0, 0, 0, 0),
    rgba(0, 0, 0, 0.75),
    rgba(0, 0, 0, 0)
  );
}
.scroll-to-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  border-radius: 50%;
  width: 50px;
  height: 70px;
  opacity: 50%;
  font-size: 30px;
  color: #666;
  background: #a8c7bb;

}