@font-face {
    font-family: 'NanumSquare';
    font-weight: 400;
    font-style: normal;
    src: url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-Regular.eot');
    src: url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-Regular.eot?#iefix') format('embedded-opentype'),
         url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-Regular.woff2') format('woff2'),
         url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-Regular.woff') format('woff'),
         url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-Regular.ttf') format("truetype");
    font-display: swap;
} 
@font-face {
    font-family: 'NanumSquare';
    font-weight: 700;
    font-style: normal;
    src: url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-Bold.eot');
    src: url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-Bold.eot?#iefix') format('embedded-opentype'),
         url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-Bold.woff2') format('woff2'),
         url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-Bold.woff') format('woff'),
         url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-Bold.ttf') format("truetype");
    font-display: swap;
} 
@font-face {
    font-family: 'NanumSquare';
    font-weight: 800;
    font-style: normal;
    src: url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-ExtraBold.eot');
    src: url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-ExtraBold.eot?#iefix') format('embedded-opentype'),
         url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-ExtraBold.woff2') format('woff2'),
         url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-ExtraBold.woff') format('woff'),
         url('https://cdn.jsdelivr.net/gh/webfontworld/NanumSquare/NanumSquare-ExtraBold.ttf') format("truetype");
    font-display: swap;
} 
  @font-face {
    font-family: 'GongGothicBold';
    src: url('https://fastly.jsdelivr.net/gh/projectnoonnu/noonfonts_20-10@1.0/GongGothicBold.woff') format('woff');
    font-weight: normal;
    font-style: bold;
}
  @font-face {
    font-family: 'GongGothicMedium';
    src: url('https://fastly.jsdelivr.net/gh/projectnoonnu/noonfonts_20-10@1.0/GongGothicMedium.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}
  @font-face {
    font-family: 'GongGothicLight';
    src: url('https://fastly.jsdelivr.net/gh/projectnoonnu/noonfonts_20-10@1.0/GongGothicLight.woff') format('woff');
    font-weight: lighter;
    font-style: normal;
}
html, body {
    margin: 0;
    padding: 0;
    height: 100%;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
#wrap * {
    font-family: 'NanumSquare';
}
#wrap {
    flex: 1; 
}
header {
    padding: 1rem 1.5rem 1.5rem;
    border-bottom: 1px solid #e4e4e4;
    text-align: center;
}

header img {
    width: 30%;
}

.content1  pre {
    font-size: 1.6rem;
    line-height: 1.3;
}

footer {
    border: 1px solid #e4e4e4;
    background-color: #e9f3ff;;
    padding: 20px;
    text-align: center;
}
footer p{
    line-height: 1.3;
    font-size: 1.2rem;
}
footer p span{
    line-height: 1.3;
    font-size: 1.2rem;
    color: #002d7c;
    font-weight: 700;
}