@charset "UTF-8";

.history-page .content-section {
    position: relative;
    overflow: inherit;
}

.history-page .content-section .inner {
    padding-bottom: 200px;
}

.history-page .sub-tit-wrap {
    margin-bottom: 60px;
}

.history-page .content-section .inner {
    display: flex;
    align-items: flex-start;
    position: relative;
    gap: 120px;
}

.history-page .content-section .bg-txt {
    position: absolute;
    top: 110px;
    left: 200px;
    width: calc(100vw - 100px);
    max-width: 1500px;
    z-index: -1;
    display: flex;
    justify-content: end;
    overflow: hidden;

}

.history-page .content-section .inner .bg-txt img {
    width: 1093px;
    max-width: 70%;
    display: block;

}

.history-page .content-section .img-content {
    position: sticky;
    padding-top: 150px;
    padding-bottom: 100px;
    top: 0;
}

.history-page .content-section .img-wrap {
    position: relative;
}

.history-page .content-section .img-wrap .img:first-of-type {
    position: relative;
}

.history-page .content-section .img-wrap .img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    clip-path: inset(100% 0 0 0);
    transition: clip-path 0.6s ease-in-out;
    border-radius: 40px;
    overflow: hidden;
    isolation: isolate;
}

.history-page .content-section .img-wrap .img.on {
    clip-path: inset(0 0 0 0);
}

.history-page .content-section .txt-content {
    padding-top: 150px;
    padding-bottom: 150px;
    /* border-left: 1px solid #ACACAC; */
    flex-shrink: 0;
    position: relative;
}

.history-page .content-section .txt-content::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 1px;
    height: calc(100% + 200px);
    background-color: #ACACAC;
}

.history-page .content-section .txt-content .txt-content-list {
    display: flex;
    flex-direction: column;
    color: #2C2C2C;
    padding-top: 350px;

}

.history-page .content-section .txt-content .txt-content-list .txt-box {
    transform-origin: top left;
    transform: scale(0.6);
    transition: all 0.4s ease-in-out;
}

.history-page .content-section .txt-content .txt-content-list>li {
    position: relative;
    font-size: 10px;
    opacity: 0.5;
    transition: all 0.4s ease-in-out;
    padding: 200px 0;
    padding-left: 40px;
}

.history-page .content-section .txt-content .txt-content-list>li::after {
    content: "";
    display: block;
    height: 13px;
    width: 13px;
    border-radius: 50%;
    background-color: #6E0000;
    position: absolute;
    top: calc(2.8em + 200px);
    left: 0;
    transform: translateX(-50%);
}

.history-page .content-section .txt-content .txt-content-list .mobile-img {
    display: none;
}

.history-page .content-section .txt-content .txt-content-list h5 {
    font-size: clamp(3.6em, 4vw, 5em);
    font-style: normal;
    font-weight: 600;
    line-height: 150%;
    letter-spacing: -1.25px;
    margin-bottom: 8px;
}

.history-page .content-section .txt-content .txt-content-list .txt-list li {
    font-size: clamp(1.6em, 2vw, 2.2em);
    font-weight: 300;
    line-height: 150%;
    letter-spacing: -0.55px;
    padding-left: 30px;
    position: relative;
    transform-origin: top left;
    transition: all 0.4s ease-in-out;
    transform: scale(1.35);
}

.history-page .content-section .txt-content .txt-content-list .txt-list li::before {
    content: "";
    display: block;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #2C2C2C;
    position: absolute;
    top: 0.6em;
    left: 10px;
}

.history-page .content-section .txt-content .txt-content-list>li.on .txt-box {
    transform: scale(1);

}

.history-page .content-section .txt-content .txt-content-list>li.on {
    opacity: 1;
}

.history-page .content-section .txt-content .txt-content-list>li.on .txt-list li {
    transform: scale(1);
}

@media all and (max-width: 1900px) {
    .history-page .content-section .bg-txt {
        left: 0px;
    }
}

@media all and (max-width: 1024px) {
    .history-page .content-section .inner {
        gap: 30px;
    }

    .history-page .content-section .txt-content .txt-content-list>li {
        padding-left: 20px;
    }
}

@media all and (max-width: 768px) {
    .history-page .content-section .bg-txt {
        display: none;
    }

    .history-page .sub-tit-wrap {
        margin-bottom: 40px;
    }

    .history-page .content-section {
        padding-top: 0px;
        margin-top: 40px;
        overflow: hidden;
        padding-top: calc(40vw + 80px);
        padding-bottom: 40px;
    }



    .history-page .content-section .inner {
        flex-direction: column;
        justify-content: center;
        /* position: sticky;
        top: 0px; */
        gap: 30px;
        padding-bottom: 0;
        padding-top: 40px;
        width: 100%;
    }

    .history-page .content-section .img-content {
        display: none;
    }

    .history-page .content-section .img-content {
        position: relative;
        top: 0;
        padding-bottom: 0;
        padding-top: 0;
    }

    .history-page .content-section .txt-content .txt-content-list .mobile-img {
        display: block;
        position: absolute;
        transform: translateY(calc(-100% - 50px));
        border-radius: 20px;
        overflow: hidden;
        isolation: isolate;
        width: calc(100% - 40px);
        left: 20px;
    }

    .history-page .content-section .txt-content {
        padding-top: 10px;
        overflow: hidden;
        padding-bottom: 0;
        border-left: none;
        /* border-top: 1px solid #ACACAC; */
        width: 100%;
        position: relative;
        overflow: visible;
    }

    .history-page .content-section .txt-content::after {
        content: "";
        position: absolute;
        top: 10px;
        left: 0;
        width: 100%;
        height: 1px;
        background-color: #ACACAC;
        z-index: -1;
    }

    .history-page .content-section .txt-content .txt-content-list {
        flex-direction: row;
        padding-top: 0px;
    }

    .history-page .content-section .txt-content .txt-content-list .txt-box {
        transform: scale(1);
        padding-bottom: 20px;
    }

    .history-page .content-section .txt-content .txt-content-list h5 {
        font-size: clamp(2.4em, 3vw, 3em);
    }

    .history-page .content-section .txt-content .txt-content-list .txt-list li {
        transform: scale(1);
        font-size: clamp(1.4em, 2vw, 1.8em);
        padding-left: 0;
    }

    .history-page .content-section .txt-content .txt-content-list .txt-list li::before {
        display: none;
    }

    .history-page .content-section .txt-content .txt-content-list>li {
        padding-left: 0;
        width: calc(100vw - 40px);
        text-align: center;
        padding: 20px 0;
        flex-shrink: 0;
        opacity: 1;
    }


    .history-page .content-section .txt-content .txt-content-list>li::after {
        top: 0;
        left: 50%;
        transform: translate(-50%, -50%);
    }

    .history-page .content-section .txt-content::before {
        display: none;
    }

}