* {
  margin: 0;
  padding: 0;
}
body {
  background: #f5f5f5;
}
a {
  text-decoration: none;
}
li {
  list-style: none;
}
header {
  width: 100vw;
  height: 13vw;
  background: #84c791;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 3vw;
  box-sizing: border-box;
}
header h2 {
  text-align: center;
  height: 10vw;
}
header h2 a {
  display: block;
  line-height: 10vw;
  height: 10vw;
}
header h3 {
  color: #FFFFFF;
  margin: 0 auto;
}
header h4 {
  color: #FFFFFF;
  margin: 0 auto;
}
nav {
  width: 100vw;
  height: 87vw;
}
nav #yx {
  width: 95vw;
  height: 35vw;
  margin-left: 3vw;
  border-bottom: 1px solid #000000;
}
nav #yx h4 {
  margin-top: 20vw;
  margin-left: 2vw;
  color: #000000;
}
nav #yx ul {
  margin-top: 5vw;
}
nav #yx ul li {
  position: relative;
  display: inline-block;
  border: 1px solid black;
  border-radius: 10%;
  text-align: center;
  line-height: 8vw;
  margin: 0 auto;
  margin-left: 2vw;
  margin-top: 2vw;
  width: 20vw;
  height: 8vw;
  font-size: 4vw;
  color: #84c791;
  float: left;
}
nav #yx ul li a {
  position: absolute;
  border-radius: 50%;
  border: 1px solid black;
  background: #FFFFFF;
  color: #000000;
  margin-left: 5vw;
  line-height: 4vw;
  text-align: inherit;
  width: 4vw;
  height: 4vw;
  top:-5px;
  right:-5px;
}
nav #kb {
  width: 95vw;
  height: 25vw;
  margin-left: 5vw;
}
nav #kb li {
  display: inline-block;
  border: 1px solid black;
  background: #84c791;
  border-radius: 10%;
  text-align: center;
  line-height: 8vw;
  margin: 0 auto;
  margin-right: 2vw;
  margin-top: 2vw;
  width: 20vw;
  height: 8vw;
  font-size: 4vw;
  color: #ffffff;
  float: left;
}
nav #bd {
  width: 100vw;
  height: 30vw;
  margin-top: 3vw;
}
nav #bd input {
  margin-top: 5vw;
  font-size: 7vw;
  background: #f5f5f5;
  margin-left: 5vw;
  width: 70vw;
  height: 10vw;
  border-right: none;
  border-left: none;
  border-top: none;
  border-bottom: 1vw solid #CCCCCC;
  outline: none;
}
nav #bd button {
  background: #84c791;
  width: 15vw;
  border-radius: 10%;
  border: none;
  font-size: 5vw;
  line-height: 10vw;
  outline: none;
}
nav button {
  width: 100vw;
  height: 10vw;
  color: #000000;
  font-size: 6vw;
  font-weight: 600;
  background: #84c791;
  text-align: center;
}
/*# sourceMappingURL=bd.css.map */