@font-face {
    font-family: 'NanumSquareNeo';
    font-weight: 300;
    font-style: normal;
    src: url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-aLt.eot');
    src: url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-aLt.eot?#iefix') format('embedded-opentype'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-aLt.woff2') format('woff2'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-aLt.woff') format('woff'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-aLt.ttf') format("truetype");
    font-display: swap;
} 
@font-face {
    font-family: 'NanumSquareNeo';
    font-weight: 400;
    font-style: normal;
    src: url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-bRg.eot');
    src: url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-bRg.eot?#iefix') format('embedded-opentype'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-bRg.woff2') format('woff2'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-bRg.woff') format('woff'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-bRg.ttf') format("truetype");
    font-display: swap;
} 
@font-face {
    font-family: 'NanumSquareNeo';
    font-weight: 700;
    font-style: normal;
    src: url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-cBd.eot');
    src: url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-cBd.eot?#iefix') format('embedded-opentype'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-cBd.woff2') format('woff2'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-cBd.woff') format('woff'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-cBd.ttf') format("truetype");
    font-display: swap;
} 
@font-face {
    font-family: 'NanumSquareNeo';
    font-weight: 800;
    font-style: normal;
    src: url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-dEb.eot');
    src: url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-dEb.eot?#iefix') format('embedded-opentype'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-dEb.woff2') format('woff2'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-dEb.woff') format('woff'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-dEb.ttf') format("truetype");
    font-display: swap;
} 
@font-face {
    font-family: 'NanumSquareNeo';
    font-weight: 900;
    font-style: normal;
    src: url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-eHv.eot');
    src: url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-eHv.eot?#iefix') format('embedded-opentype'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-eHv.woff2') format('woff2'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-eHv.woff') format('woff'),
         url('https://webfontworld.github.io/NanumSquareNeo/NanumSquareNeo-eHv.ttf') format("truetype");
    font-display: swap;
} 
body {
    overflow-x: hidden;
}
#wrap * {
    font-family: 'NanumSquareNeo';
}
header {
    padding: 1.5rem; 
    z-index: 10; 
    position: relative; 
}

header a {
    width: 10%; 
    position: relative; 
    z-index: 20; 
}

header .back {
    width: 8%; 
    position: relative; 
    z-index: 15; 
}
.ads_square1 .adsbygoogle {display: inline-block; width: 300px !important; height: 250px !important; margin: 1.5rem 0;}
.ads_horizontal .adsbygoogle {display: inline-block; width: 320px !important; height: 100px !important; margin: 1.5rem 0;}
.ads_horizontal2 .adsbygoogle {display: inline-block; width: 320px !important; height: 50px !important; margin: 1.5rem 0;}