html {
  scroll-behavior: smooth;
}

body {
  background-color: #8fbccf;
  margin-top: 0%;
  margin-bottom: 0%;
  margin-left: 10%;
  margin-right: 10%;
}

h1 {
  color: #29245c;
  font-family: Oswald;
  text-align: center;
  font-size: 3.5em;
  font-weight: bolder;
  margin-bottom: 8%;
  text-decoration: underline;
}

h2 {
  color: #2d60b3;
  font-family: Oswald;
  font-size: 3em;
  font-weight: bold;
  text-align: center;
  margin-top: 10%;
}

h3 {
  color: #4783c9;
  font-family: Oswald;
  font-size: 2.3em;
  font-weight: normal;
  text-align: center;
  margin-top: 7%;
}

h4 {
  font-family: kanit;
  font-size: 1.3em;
  text-align: center;
  text-shadow: 2px 2px 0px #81818183;
}

img {
  width: 23em;
  margin-left: 15%;
  margin-right: 5%;
  float: left;
}

.studies {
  text-align: center;
}

.quote {
  font-style: oblique;
  font-size: 2.3em;
  color: #29373c;
  font-weight: bold;
  font-family: Briem Hand;
  margin-top: 15%;
  margin-right: 7%;
  text-align: center;
  margin-bottom: 15%;
}

.button {
  background-color: #ffba52;
  border: none;
  width: 14%;
  text-align: center;
  border-radius: 10px;
  padding: 7px;
  margin-left: 43%;
  margin-bottom: 1%;
  font-family: "Gill Sans", "Gill Sans MT", Calibri, "Trebuchet MS", sans-serif;
  color: #29373c;
  font-size: 120%;
  font-weight: bold;
  transition: box-shadow 0.5s ease, transform 0.3s ease;
}

.button:hover {
  transform: scale(1.1);
  box-shadow: 5px 2px 0px rgb(110, 110, 110);
}

.more {
  margin-top: 10%;
}

p {
  font-size: 1.3em;
  font-family: Schibsted Grotesk;
  font-weight: 500;
  color: #29373c;
}

.container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.item {
  background-color: #ea606e;
  border-radius: 20%;
  color: white;
  margin-left: 2%;
  margin-right: 2%;
  margin-top: 3.5%;
  transition: 0.3s ease;
  padding-left: 5px;
  padding-right: 5px;
  padding-bottom: 5px;
  width: 300px;
  height: 350px;
}

.item:hover {
  transform: scale(1.1);
  cursor: default;
  box-shadow: 10px 5px 0px rgba(0, 0, 0, 0.418);
}

li {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1em;
  margin-bottom: 10px;
}

.method {
  font-size: 1.6em;
}

a {
  font-size: 1.3em;
  font-family: Schibsted Grotesk;
  color: #394c52;
}

#tools {
  font-size: 1.3em;
  font-family: Schibsted Grotesk;
  color: #394c52;
}

a:hover {
  font-weight: bold;
}

.end-block {
  display: flex;
  margin-right: 10%;
}

.pic2 {
  object-fit: contain;
}

.credits {
  font-size: 1em;
  text-align: center;
}

@media (max-width: 900px) {
  .pic2 {
    width: 0%;
    visibility: hidden;
  }

  h1 {
    font-size: 3em;
  }

  img {
    width: 20em;
    margin: 0;
  }

  .end-block {
    display: block;
    margin-left: 0%;
  }

  .button {
    font-size: 90%;
    cursor: pointer;
    width: 10%;
  }
}

#arrow {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  background: url("a.png") no-repeat center center;
  background-size: cover;
  cursor: pointer;
  z-index: 9999;
}