@charset "utf-8";

/* 레이아웃 관련 grid 코드는 HTML flex로 대체되어 삭제 */

.floor-plan-copy-col {
    display: flex;
    flex-direction: column;
}

.floor-plan-copy-line {
    display: block;
    width: 58px;
    height: 2px;
    background: #212121;
    margin-bottom: 24px;
}

.floor-plan-copy-text {
    font-family: "NanumSquareNeo", sans-serif;
    font-size: 38px;
    line-height: 1.35;
    color: #212121;
    letter-spacing: -0.03em;
    font-weight: 400;
}

.floor-plan-banner-mask {
    overflow: hidden;
    background: #fff;
    /* 모바일에서는 높이를 고정, PC에서는 부모(flex) 높이에 맞춤 */
    min-height: 260px; 
}

.floor-plan-top-section {
    padding-top: 120px;
    padding-bottom: 120px;
}

/* 애니메이션을 위해 transform-origin 고정 */
.floor-plan-banner-image {
    transform-origin: right center; 
    will-change: transform, clip-path;
}

.floor-plan-tabs-section {
    padding-bottom: 120px;
}

.floor-plan-tabs {
    margin-bottom: 34px;
}

.floor-plan-tab-row {
    display: flex;
    flex-wrap: nowrap;
    width: 100%;
}

.floor-plan-tab-row--top {
    margin-bottom: 0;
}

.floor-plan-tab-btn {
    flex: 1;
    padding: 18px 0;
    border: 1px solid #fff;
    background: #FFF;
    color: #666;
    font-size: 22px;
    font-weight: 400;
    line-height: 1.2;
    transition: all 0.3s;
}

.floor-plan-tab-btn:first-child {
    margin-left: 0;
}

.floor-plan-tab-btn.is-active {
    position: relative;
    z-index: 1;
    border-color: #A08773;
    background: #A08773;
    color: #FFF;
}

.exhibit-sub-tab-group {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-top: 40px;
}

.exhibit-sub-tab-btn {
    background: #fff;
    color: #BFB4AE;
    padding: 12px 24px;
    font-size: 22px;
    text-align: center;
}

.exhibit-sub-tab-btn:hover {
    color: #A08773;
    background: #F3F0EF;
}

.exhibit-sub-tab-btn.is-active {
    background: #F3F0EF;
    border-color: #F3F0EF;
    color: #A08773;
    position: relative;
    z-index: 10;
}

.exhibit-content-container {
    padding-top: 56px;
    min-height: 600px;
    display: flex;
    align-items: flex-start;
}

.exhibit-content-list {
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.exhibit-item-info {
    gap: 20px;
    padding-left: 40px;
    padding-top: 48px;
    border-left: 1px solid #212121;
    padding-bottom: 32px;
}

.exhibit-item-num {
    color: #212121;
    font-family: inherit; /* font-nanum will fall through from main styling */
    font-weight: 500;
    font-size: 18px;
    letter-spacing: 0.025em;
    line-height: 1;
    padding-bottom: 2px;
}

.exhibit-item-data {
    gap: 16px;
}

.exhibit-item-loc {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 32px;
}

.exhibit-item-loc-title {
    color: #212121;
    font-size: 34px;
    line-height: 1.1;
    margin: 0;
}

.exhibit-item-dp {
    gap: 64px;
}

.exhibit-item-dp-title {
    color: #A08773;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.025em;
    min-width: 120px;
    padding-top: 2px;
    margin: 0;
}

.exhibit-item-dp-list {
    column-gap: 48px;
    row-gap: 16px;
    margin: 0;
    padding: 0;
}

.exhibit-item-dp-li {
    font-weight: 300;
    font-size: 18px;
    line-height: 1.5;
}

@media (max-width: 1279px) {
    .floor-plan-top-section {
        padding-top: 80px;
        padding-bottom: 80px;
    }
    .floor-plan-tabs-section {
        padding-bottom: 80px;
    }
}

.floor-plan-image-wrap {
    background: #F5F5F5;
    min-height: 410px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floor-plan-detail-image {
    width: 100%;
    height: auto;
    display: block;
}



@media (max-width: 1023px) {
    .floor-plan-top-section {
        padding-top: 60px;
        padding-bottom: 60px;
    }
    
    .floor-plan-copy-col {
        margin-top: 64px;
    }

    .floor-plan-tabs-section {
        padding-bottom: 60px;
    }

    .floor-plan-tabs {
        margin-bottom: 24px;
    }

    .floor-plan-copy-line {
        width: 40px;
        height: 1px;
        margin-bottom: 16px;
    }

    .floor-plan-copy-text {
        font-size: 28px;
        line-height: 1.4;
    }

    .floor-plan-tab-btn {
        font-size: 15px;
        padding: 12px 0;
    }

    .exhibit-sub-tab-group {
        margin-top: 20px;
    }

    .exhibit-sub-tab-btn {
        padding: 10px 16px;
        font-size: 16px;
    }

    .exhibit-content-container {
        padding-top: 32px;
        min-height: 400px;
    }

    .exhibit-content-list {
        gap: 48px;
    }

    .exhibit-item-info {
        gap: 16px;
        padding-left: 24px;
        padding-top: 32px;
        padding-bottom: 24px;
    }

    .exhibit-item-num {
        font-size: 16px;
    }

    .exhibit-item-data {
        gap: 12px;
    }

    .exhibit-item-loc {
        margin-bottom: 24px;
    }

    .exhibit-item-loc-title {
        font-size: 28px;
    }

    .exhibit-item-dp {
        gap: 16px;
        flex-direction: column;
    }

    .exhibit-item-dp-title {
        font-size: 16px;
    }

    .exhibit-item-dp-list {
        column-gap: 24px;
        row-gap: 12px;
    }

    .exhibit-item-dp-li {
        font-size: 16px;
    }
}

@media (max-width: 767px) {
    .floor-plan-top-section {
        padding-top: 40px;
        padding-bottom: 40px;
    }

    .floor-plan-copy-col {
        margin-top: 40px;
    }

    .floor-plan-tabs-section {
        padding-bottom: 40px;
    }

    .floor-plan-tabs {
        margin-bottom: 16px;
    }

    .floor-plan-tab-row {
        gap: 6px;
    }

    .floor-plan-tab-row--top {
        margin-bottom: 6px;
    }

    .floor-plan-tab-btn {
        flex: 1;
        font-size: 13px;
        padding: 6px 10px;
        white-space: nowrap;
    }

    .exhibit-sub-tab-btn {
        padding: 8px 12px;
        font-size: 14px;
        /* Let tabs wrap to next line cleanly */
        flex: auto;
    }

    .exhibit-item-info {
        gap: 12px;
        padding-left: 16px;
        padding-top: 24px;
        padding-bottom: 16px;
    }

    .exhibit-item-loc {
        margin-bottom: 16px;
    }

    .exhibit-item-loc-title {
        font-size: 24px;
    }

    .exhibit-item-dp-list {
        column-gap: 16px;
    }

    .exhibit-item-dp-title,
    .exhibit-item-dp-li {
        font-size: 14px;
    }
}