@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;700;900&display=swap');

@font-face {
    font-family: 'NotoSans-Regular';
    src: url('../img/NotoSans-Regular.eot');
    src: url('../img/NotoSans-Regular.eot?#iefix') format('embedded-opentype'), url('font/NotoSans-Regular.woff2') format('woff2'), url('images/NotoSans-Regular.woff') format('woff'), url('images/NotoSans-Regular.ttf') format('truetype');
}

body {
    color: #444;
    font-family: "NotoSans-Regular", "Malgun Gothic", sans-serif;
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: -0.05em;
}

html {
    scroll-behavior: smooth;
}

body {
    background: url("../img/bg.png") #151f43;
}

.main-arrow img {
    animation: arrowAnimation 1.7s infinite ease-out;
}

@keyframes arrowAnimation {
    0% {
        transform: translate(0, -20px);
        opacity: 0;
    }

    30% {
        opacity: 1;
    }

    60% {
        opacity: 1;
    }

    100% {
        -webkit-transform: translate(0, 10px);
        transform: translate(0, 10px);
        opacity: 0;
    }
}

.for_mobile {
    display: none;
}

.for_pc {
    display: block
}

img.for_pc {
    display: inline-block;
}

.container {
    margin: 0 auto;
    position: relative;
    width: 100%!important;
}

.section .main_obj {
    padding-bottom: 150px!important;
}

.section .img_wrap {
    text-align: center;
    line-height: 1.5;
}

.section .iframe_wrap {
    display: flex;
    justify-content: center;
    width: 100%;
    height: 510px;
    padding-bottom: 0px;
    position: relative;
}

.section .iframe_wrap iframe {
    width: 800px;
    height: 510px;
    /*position: absolute;
    left: 0;
    top: 0;*/
}

#nehemiah_container {
    font-family: 'NotoSans-Regular';
}

.sec01 {
    background-size: auto auto;
}

    .sec01 .container {
        padding: 60px 0 50px;
    }

    .sec01 .img_wrap {
        padding-bottom: 100px;
    }

    .sec01 .tit {
        font-size: 2.7em;
        text-align: center;
        font-weight: 500;
        padding-bottom: 0px;
    }

    .sec01 .tail_conent {
        font-size: 1.8em;
        text-align: center;
        font-weight: 500;
        padding-top: 0px;
        line-height: 1.5;
    }


.sec02 {
    /*background: #8fcca1*/
}

    .sec02 .container {
        max-width: 980px;
        padding: 85px 0 100px;
    }

    .sec02 .img_wrap img {
        width: 100%;
    }

.sec03 {
    /*background: #fffcf2;*/
}

    .sec03 .container {
        /*max-width: 1153px;*/
        padding: 80px 0 100px;
    }

    .sec03 .img_wrap img {
        width: 100%;
    }

.footer {
    background: #151f43;
    width: 100%;
}

    .footer .tit {
        font-size: 32px;
        font-family: "NanumSquare", sans-serif;
        font-weight: bold;
        color: #fefefe;
        text-align: center;
        line-height: 129px;
    }

#popup_wrap {
    position: fixed;
    top: 124px;
    width: 100%;
    left: 50%;
    transform: translateX(-50%)
}

#popup {
    position: absolute;
    left: 50%;
    top: 180px;
    margin-left: -670px;
}

#popup_arrow {
    width: 100%;
    text-align: center;
    position: fixed;
    bottom: 0px;
    justify-content: space-between;
}


@media only screen and (max-width: 991px) {
    .for_pc {
        display: none;
    }

    img.for_pc {
        display: none;
    }

    .for_mobile {
        display: block
    }

    img.for_mobile {
        display: inline-block;
    }

    .img_wrap img {
        width: 100%;
    }

    .section .main_obj {
        padding-bottom: 80px!important;
    }

    .section .iframe_wrap {
        width: 100%;
        height: 0;
        padding-bottom: 56.25%;
        position: relative;
    }

        .section .iframe_wrap iframe {
            width: 100%;
            height: 100%;
            position: absolute;
            left: 0;
            top: 0;
        }

    #nehemiah_container {
        background: url("../img/bg.png") #151f43 no-repeat top center;
        background-size: cover;
    }

    .section {
        padding: 0px;
    }

    .sec01 {
        background: url("../img/bg.png") #151f43 no-repeat top center;
        background-size: cover;
    }

        .sec01 .container {
            padding: 20px 0px 0px 0px;
            max-width: 100% !important;
            width: 100% !important;
        }

        .sec01 .btn img {
            max-width: 280px;
        }

        .sec01 .img_wrap {
            padding-bottom: 25px;
        }

        .sec01 .tit {
            font-size: 1.4em;
            text-align: center;
            font-weight: bold;
            padding-bottom: 15px;
            padding-top: 10px;
            line-height: 1.5;
        }

        .sec01 .tail_conent {
            font-size: 1.1em;
            text-align: center;
            font-weight: bold;
            padding-top: 15px;
            line-height: 1.5;
        }


    .sec02 .container {
        padding: 40px 0 50px;
    }

    .sec03 .container {
        padding: 40px 0 50px;
    }

    .footer .tit {
        font-size: 18px;
        line-height: 55px;
    }

    #popup_m {
        width: 100%;
        position: fixed;
        bottom: 0px;
        display: flex;
        justify-content: space-between;
    }

        #popup_m a {
            width: 50%;
        }

        #popup_m img {
            width: 100%;
            height: 100%;
        }
}