@charset "utf-8";

#atc02 {
    display: flex
}

#atc02>div {
    width: 50%;
    padding: 160px 0
}

#atc02 .l_inner {
    background: url(./img/bg_img.jpg) no-repeat center;
    background-size: cover
}

#atc02 .l_inner .txt_box {
    width: 700px;
    margin-left: auto;
    color: #fff
}

#atc02 .l_inner .txt_box .eng_tit {
    margin-bottom: 86px;
    font-size: 20px;
    font-weight: 600;
    font-family: var(--eng-font)
}

#atc02 .l_inner .txt_box .big_txt {
    font-size: 45px;
    font-weight: 100;
    line-height: 1.30;
    white-space: pre-line
}

#atc02 .l_inner .txt_box .big_txt b {
    font-weight: 700;
}

#atc02 .l_inner .txt_box .pager_txt {
    margin-top: 150px;
    border-left: 1px solid rgba(255, 255, 255, .2)
}

#atc02 .l_inner .txt_box .pager_txt p {
    display: flex;
    position: relative;
    column-gap: 23px;
    width: max-content;
    height: auto;
    margin-left: -1px;
    padding-left: 33px;
    border-radius: 0;
    font-size: 20px;
    font-weight: 400;
    line-height: 1;
    background: none;
    opacity: .3;
    transition: all .2s
}

#atc02 .l_inner .txt_box .pager_txt p.on {
    padding-left: 54px;
    border-left: 3px solid #fff;
    opacity: 1
}

#atc02 .l_inner .txt_box .pager_txt p.on:before {
    position: absolute;
    left: 30px;
    top: 50%;
    transform: translateY(-50%);
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 100px;
    background: #fff
}

#atc02 .l_inner .txt_box .pager_txt p+p {
    margin-top: 28px
}

#atc02 .r_inner {
    position: relative;
    border-top: 1px solid #e1e1e1
}

#atc02 .r_inner::before {
    position: absolute;
    left: 0;
    top: 0;
    content: '';
    z-index: 10;
    width: 150px;
    height: 100%;
    background: linear-gradient(90deg, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0))
}

#atc02 .r_inner ul li {
    text-align: center
}

#atc02 .r_inner ul li .img {
    overflow: hidden;
    width: max-content;
    margin: 0 auto;
    border-radius: 15px
}

#atc02 .r_inner ul li .img img {
    width: 100%
}

#atc02 .r_inner ul li .tit {
    margin: 49px 0 22px;
    font-size: 30px;
    font-weight: 700;
    color: #111
}

#atc02 .r_inner ul li .txt {
    white-space: pre-line;
    word-break: keep-all
}

#atc02 .r_inner ul li a {
    display: flex;
    align-items: center;
    justify-content: center;
    column-gap: 30px;
    width: 200px;
    height: 55px;
    margin: 54px auto 0;
    border-radius: 65px;
    font-weight: 500;
    color: #fff;
    transition: all .2s;
    background-color: var(--black)
}

#atc02 .r_inner ul li a svg {
    height: 18px;
    transition: all .2s
}

#atc02 .r_inner .nav_arrow {
    display: flex;
    align-items: center;
    justify-content: end;
    position: absolute;
    top: 50%;
    left: -58px;
    transform: translateY(-50%);
    width: 58px;
    height: 186px;
    cursor: pointer;
    background: url('./img/nav_bg.png') no-repeat center
}

/* 모바일 호버 X */
@media (hover: hover) {
    #atc02 .r_inner ul li a:hover {
        background-color: var(--primary)
    }

    #atc02 .r_inner ul li a:hover svg {
        transform: rotate(45deg)
    }
}

/* 반응형 [s] */
@media (max-width:1500px) {
    #atc02 .l_inner {
        padding-left: 50px
    }

    #atc02 .r_inner ul li {
        padding: 0 50px
    }

    #atc02 .r_inner ul li .img {
        width: 100%
    }
}

@media (max-width:1230px) {
    #atc02>div {
        padding: 140px 0
    }

    #atc02 .l_inner {
        padding-left: 30px
    }

    #atc02 .l_inner .txt_box .big_txt {
        font-size: 45px
    }

    #atc02 .l_inner .txt_box .pager_txt p {
        font-size: 18px
    }

    #atc02 .l_inner .txt_box .pager_txt p+p {
        margin-top: 25px
    }

    #atc02 .r_inner ul li .tit {
        font-size: 25px
    }
}

@media (max-width:1024px) {
    #atc02>div {
        padding: 120px 0
    }

    #atc02 .l_inner .txt_box .eng_tit {
        margin-bottom: 70px;
        font-size: 14px
    }

    #atc02 .l_inner .txt_box .big_txt {
        font-size: 38px
    }

    #atc02 .l_inner .txt_box .pager_txt {
        margin-top: 175px
    }

    #atc02 .l_inner .txt_box .pager_txt p {
        font-size: 16px
    }

    #atc02 .l_inner .txt_box .pager_txt p+p {
        margin-top: 20px
    }

    #atc02 .r_inner::before {
        width: 50px
    }

    #atc02 .r_inner ul li {
        padding: 0 30px
    }

    #atc02 .r_inner ul li .tit {
        font-size: 23px
    }

    #atc02 .r_inner ul li .txt {
        white-space: normal
    }

    #atc02 .r_inner ul li a {
        column-gap: 20px;
        width: 185px;
        height: 60px;
        margin-top: 40px
    }

    #atc02 .r_inner .nav_arrow {
        left: -46px;
        width: 46px;
        height: 147px;
        background-size: contain
    }

    #atc02 .r_inner .nav_arrow p img {
        height: 25px
    }
}

@media (max-width:768px) {
    #atc02 {
        display: block
    }

    #atc02>div {
        width: 100%;
        padding: 0
    }

    #atc02 .l_inner {
        padding: 90px 30px 60px
    }

    #atc02 .l_inner .txt_box {
        width: 100%;
        margin-left: 0
    }

    #atc02 .l_inner .txt_box .eng_tit {
        margin-bottom: 40px;
        font-size: 13px
    }

    #atc02 .l_inner .txt_box .big_txt {
        max-width: 420px;
        font-size: 30px;
        white-space: normal;
        word-break: keep-all
    }

    #atc02 .l_inner .txt_box .pager_txt {
        margin-top: 80px
    }

    #atc02 .l_inner .txt_box .pager_txt p {
        padding-left: 20px;
        font-size: 11px
    }

    #atc02 .l_inner .txt_box .pager_txt p+p {
        margin-top: 15px
    }

    #atc02 .l_inner .txt_box .pager_txt p.on {
        padding-left: 30px
    }

    #atc02 .l_inner .txt_box .pager_txt p.on:before {
        left: 15px;
        width: 3px;
        height: 3px
    }

    #atc02 .r_inner {
        padding: 50px 0
    }

    #atc02 .r_inner::before {
        display: none
    }

    #atc02 .r_inner ul li .img {
        max-width: 450px
    }

    #atc02 .r_inner ul li .tit {
        margin: 25px 0 15px;
        font-size: 20px
    }

    #atc02 .r_inner ul li .txt {
        white-space: pre-line;
        font-size: 11px;
    }

    #atc02 .r_inner ul li a {
        column-gap: 15px;
        width: 165px;
        height: 55px;
        margin-top: 30px
    }
}

@media (max-width:480px) {
    #atc02 .l_inner {
        padding: 50px 20px 50px
    }

    #atc02 .l_inner .txt_box .eng_tit {
        margin-bottom: 10px;
        font-size: 11px;
    }

    #atc02 .l_inner .txt_box .big_txt {
        font-size: 13px;
        word-break: normal;
    }

    #atc02 .l_inner .txt_box .pager_txt {
        margin-top: 25px
    }

    #atc02 .r_inner {
        padding: 30px 0 30px
    }

    #atc02 .r_inner ul li {
        padding: 0 20px
    }

    #atc02 .r_inner ul li .tit {
        margin-bottom: 10px;
        font-size: 13px
    }

    #atc02 .r_inner ul li .txt {
        white-space: normal
    }

    #atc02 .r_inner ul li a {
        column-gap: 10px;
        width: 140px;
        height: 35px;
        margin-top: 15px;
        font-size: 11px;
    }
}

/* 반응형 [e] */