* {
  font-family: 'Noto Sans KR', sans-serif;
  letter-spacing: -1.2rem;
}
body {
  margin: 0;
}
a {
  color: #000;
  text-decoration: none;
  transition: all 200ms ease-in-out;
}
a:hover {
  color: #666;
}
.mobile {
  display: none;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
}
header {
  width: 100%;
  height: 100px;
  /*position: fixed;*/
  z-index: 10;
  background: rgba(255,255,255, 1);
}
header.strong {
  background: rgba(255,255,255, 1);
}
header .container img {
  float: left;
  margin-top: 30rem;
  height: 40rem;
}
header .container > nav {
  float: right;
  margin-top: 47rem;
}
header .container > nav > a {
  color: #000;
  font-size: 20rem;
  margin-left: 60rem;
}
header .container > nav > a:hover {
  color: #666;
}

.ui-form {
  margin: 12rem 0 8rem 0;
  padding: 8rem 12rem;
  border: 1px solid #aaa;
  border-radius: 8rem;
  resize: none;
  box-sizing: border-box;
  font-size: 16rem;
}
.ui-flex {
  display: flex;
  justify-content: space-between;
}
footer {
  width: 100%;
  margin: 0 auto;
  background: #333;
  color: #fff;
  font-size: 16rem;
}
footer > div {
  font-weight: 400;
}
footer > div > strong {
  display: inline-block;
  vertical-align: top;
  padding-top: 20rem;
  font-size: 40rem;
  font-weight: 300;
  letter-spacing: -3rem;
}
footer > div > p {
  display: inline-block;
  margin-left: 40rem;
  padding-left: 40rem;
  border-left: 1rem solid #fff;
  letter-spacing: -1rem;
  font-weight: 100;
}
footer > div > p > a {
  color: #fff;
}
footer > div > p > a:hover {
  color: orangered;
}

@media (max-width: 1000px) {
  .pc {
    display: none;
  }
  .mobile {
    display: initial;
  }
  img {
    max-width: 100%;
  }
  .container {
    max-width: initial;
    min-width: 300px;
    padding-left: 20rem !important;
    padding-right: 20rem !important;
  }
  header {
    height: initial;
    /*background: rgba(0,0,0, 0.8);*/
    width: 100%;
  }
  header .container img {
    display: block;
    float: initial;
    margin: 10rem auto;
    height: 20rem;
  }
  header .container > nav {
    margin: 0;
    float: initial;
    display: flex;
  }
  header .container > nav > a {
    width: 100%;
    margin-left: 0;
    padding: 0 0 10rem 0;
    font-size: 16rem;
    text-align: center;
    text-shadow: 1rem 1rem #333;
  }

  footer > .container > strong {
    display: block;
    font-size: 30rem;
    margin-bottom: 10rem;
  }
  footer > .container > p {
    border: 0;
    padding: 0;
    margin: 0;
    padding-bottom: 20rem;
  }
}