/*
[POSH 사업영역 해양블록 전용 스타일 전체 파일 구조]
public/business/block/business_block.css  - 해양블록 전용 스타일
page/site/business/business_block_view.php - 해양블록 화면에서 사용

20260331t1312
- 생산기반 섹션에서 실제 이미지 1장만 보이도록 구조를 단순화했습니다.
- 생산기반 제목과 내부 탭(사천지점/배치도/설비 및 장비)이 이미지 안쪽 좌측 상단에 오버레이되도록 정리했습니다.
- 흰 테두리, 내부 패딩, 별도 패널 배경을 제거하여 무테 이미지 방식으로 조정했습니다.

2026-04-27 T1035
- 사업영역 공통 템플릿 규정 반영: 상단 대표 이미지는 본문 셸 안에서 좌우 끝까지 꽉 차게 배치하고, 이미지 양옆 흰 여백이 보이지 않도록 hero-stage만 좌우 확장했습니다.
- 본문 셸의 기본 padding은 유지하여 개요·생산기반·주요실적 본문 여백은 기존 기준을 보존했습니다.
*/

.business-block-page {
    background: transparent;
}
.business-block-page__hero {
    padding: 0 0 72px;
}
.business-block-page__shell {
    width: min(calc(100% - 80px), 1160px);
    background: #ffffff;
    padding: 16px 22px 76px;
}
.business-block-page__crumbs {
    display: flex;
    justify-content: flex-end;
    font-size: 14px;
    color: #5f5f5f;
}
.business-block-page__crumbs span {
    font-weight: 800;
    color: #202020;
}
/*
2026-04-27 T1035 수정 전 보관
- 기존 hero-stage는 본문 셸 padding 안쪽에서 시작되어 상단 대표 이미지 좌우에 흰 여백이 남았습니다.
- 필요 시 아래 값을 되돌리면 기존 방식으로 복원할 수 있습니다.
.business-block-page__hero-stage {
    position: relative;
    margin-top: 16px;
}
*/
.business-block-page__hero-stage {
    position: relative;
    margin-top: 16px;
    margin-left: -22px;
    margin-right: -22px;
    width: calc(100% + 44px);
}
.business-block-page__hero-visual {
    margin: 0;
}
.business-block-page__hero-visual img {
    width: 100%;
    aspect-ratio: 1160 / 350;
    object-fit: cover;
    display: block;
}
.business-block-page__hero-copy {
    position: absolute;
    left: 38px;
    top: 95px;
    max-width: 360px;
    color: #ffffff;
}
.business-block-page__hero-copy h1 {
    margin: 0;
    font-size: 52px;
    line-height: 1;
    font-weight: 900;
    letter-spacing: -0.03em;
}
.business-block-page__hero-copy p {
    margin: 16px 0 0;
    font-size: 21px;
    line-height: 1.5;
    font-weight: 800;
    text-shadow: 0 2px 10px rgba(0,0,0,0.24);
}
.business-block-page__anchor-nav {
    position: absolute;
    left: 0;
    bottom: 0;
    display: inline-flex;
    align-items: stretch;
    gap: 0;
}
.business-block-page__anchor-nav a {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 98px;
    min-height: 38px;
    padding: 0 18px;
    background: rgba(9, 9, 12, 0.92);
    color: #ffffff;
    font-size: 15px;
    font-weight: 800;
}
.business-block-page__anchor-nav a + a {
    border-left: 1px solid rgba(255,255,255,0.14);
}
.business-block-page__anchor-nav a.is-active,
.business-block-page__anchor-nav a:hover,
.business-block-page__anchor-nav a:focus-visible {
    background: #1a22d0;
}
.business-block-page__anchor-nav a.is-active::after {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -10px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 10px solid #1a22d0;
}
.business-block-page__section {
    margin-top: 44px;
}
.business-block-page__section-head--line {
    padding-bottom: 10px;
    border-bottom: 1px solid #d9d9d9;
}
.business-block-page__section-head h2 {
    margin: 0;
    font-size: 34px;
    line-height: 1.15;
    font-weight: 900;
    color: #101010;
}
.business-block-page__overview-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) 1.1fr;
    gap: 24px;
    align-items: start;
    margin-top: 20px;
}
.business-block-page__overview-copy p {
    margin: 0;
    font-size: 18px;
    line-height: 1.75;
    font-weight: 700;
    color: #232323;
}
.business-block-page__overview-items {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 14px;
    margin-top: 22px;
}
.business-block-page__overview-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 42px;
    padding: 0 16px;
    border: 1px solid #cfd3db;
    border-radius: 4px;
    background: #ffffff;
}
.business-block-page__overview-dot {
    width: 8px;
    height: 8px;
    background: #273bff;
    flex-shrink: 0;
}
.business-block-page__overview-item strong {
    font-size: 16px;
    line-height: 1.4;
    font-weight: 800;
    color: #232323;
}
.business-block-page__overview-more {
    display: inline-flex;
    margin-top: 18px;
    color: #6e86c7;
    font-size: 15px;
    font-weight: 700;
}
.business-block-page__summary-card {
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
    width: 100%;
}
.business-block-page__summary-visual {
    margin: 0;
    background: #ffffff;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    overflow: visible;
    width: 100%;
    line-height: 0;
}
.business-block-page__summary-visual img {
    width: 100%;
    height: auto;
    aspect-ratio: auto;
    object-fit: cover;
    display: block;
    background: #ffffff;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}
.business-block-page__summary-caption,
.business-block-page__summary-meta {
    display: none;
}

.business-block-page__summary-caption {
    margin: 8px 0 0;
    font-size: 12px;
    color: #5a5a5a;
}
.business-block-page__summary-meta {
    display: grid;
    gap: 8px;
    margin-top: 12px;
}
.business-block-page__meta-row {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 8px;
    align-items: center;
}
.business-block-page__meta-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 24px;
    padding: 0 8px;
    border-radius: 4px;
    background: #d6921c;
    color: #ffffff;
    font-size: 12px;
    font-weight: 800;
}
.business-block-page__meta-row p {
    margin: 0;
    font-size: 13px;
    line-height: 1.4;
    font-weight: 700;
    color: #2a2a2a;
}
.business-block-page__foundation-stage {
    position: relative;
    padding: 0;
    background: transparent;
}
.business-block-page__foundation-panel {
    position: relative;
    margin: 0;
    background: transparent;
    border: 0;
    border-radius: 0;
    padding: 0;
    overflow: hidden;
}
.business-block-page__foundation-copy {
    position: absolute;
    left: 24px;
    top: 22px;
    z-index: 2;
    max-width: calc(100% - 48px);
}
.business-block-page__foundation-head h2 {
    margin: 0;
    font-size: 34px;
    line-height: 1.1;
    font-weight: 900;
    color: #ffffff;
    text-shadow: 0 2px 12px rgba(0,0,0,0.28);
}
.business-block-page__foundation-tabs {
    display: inline-flex;
    gap: 8px;
    margin-top: 16px;
    flex-wrap: wrap;
}
.business-block-page__foundation-tabs span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 30px;
    padding: 0 14px;
    border-radius: 4px;
    background: #d6921c;
    color: #ffffff;
    font-size: 13px;
    font-weight: 800;
}
.business-block-page__foundation-tabs span.is-active {
    background: #f0a126;
}
.business-block-page__foundation-panel img {
    width: 100%;
    height: auto;
    max-height: none;
    object-fit: cover;
    display: block;
}
.business-block-page__project-group + .business-block-page__project-group {
    margin-top: 38px;
}
.business-block-page__project-head {
    padding-bottom: 8px;
    border-bottom: 1px solid #d9d9d9;
    margin-bottom: 22px;
}
.business-block-page__project-head h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 800;
    color: #232323;
}
.business-block-page__project-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}
.business-block-page__project-card {
    display: grid;
    gap: 0;
    background: #f3f4f6;
    border-radius: 4px;
    overflow: hidden;
}
.business-block-page__project-visual {
    margin: 0;
    background: #e8edf2;
}
.business-block-page__project-visual img {
    width: 100%;
    aspect-ratio: 4 / 2.55;
    object-fit: cover;
    display: block;
}
.business-block-page__project-title {
    display: block;
    padding: 10px 12px 12px;
    font-size: 14px;
    line-height: 1.35;
    font-weight: 800;
    color: #232323;
}

@media (max-width: 1180px) {
    .business-block-page__overview-grid {
        grid-template-columns: 1fr;
    }
    .business-block-page__project-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 860px) {
    .business-block-page__shell {
        width: min(calc(100% - 36px), 100%);
        padding: 14px 14px 54px;
    }
    .business-block-page__hero {
        padding: 12px 0 54px;
    }
    .business-block-page__hero-stage {
        margin-left: -14px;
        margin-right: -14px;
        width: calc(100% + 28px);
    }
    .business-block-page__crumbs {
        justify-content: flex-start;
        font-size: 13px;
    }
    .business-block-page__hero-copy {
        left: 20px;
        top: 28px;
        max-width: 260px;
    }
    .business-block-page__hero-copy h1 {
        font-size: 38px;
    }
    .business-block-page__hero-copy p {
        font-size: 16px;
        margin-top: 12px;
    }
    .business-block-page__hero-visual img {
        aspect-ratio: 16 / 9;
    }
    .business-block-page__anchor-nav {
        position: static;
        width: 100%;
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    .business-block-page__anchor-nav a {
        min-width: 0;
    }
    .business-block-page__anchor-nav a.is-active::after {
        display: none;
    }
    .business-block-page__overview-copy p {
        font-size: 16px;
    }
    .business-block-page__overview-items {
        gap: 10px;
    }
    .business-block-page__foundation-stage {
        padding: 0;
    }
    .business-block-page__foundation-copy {
        left: 18px;
        top: 18px;
        max-width: calc(100% - 36px);
    }
    .business-block-page__foundation-head h2 {
        font-size: 28px;
    }
    .business-block-page__foundation-tabs {
        margin-top: 12px;
    }
    .business-block-page__project-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 560px) {
    .business-block-page__hero-copy {
        max-width: 220px;
    }
    .business-block-page__hero-copy h1 {
        font-size: 32px;
    }
    .business-block-page__hero-copy p {
        font-size: 14px;
        line-height: 1.45;
    }
    .business-block-page__section-head h2 {
        font-size: 28px;
    }
    .business-block-page__foundation-copy {
        left: 14px;
        top: 14px;
        max-width: calc(100% - 28px);
    }
    .business-block-page__foundation-head h2 {
        font-size: 26px;
    }
    .business-block-page__foundation-tabs {
        gap: 6px;
    }
    .business-block-page__foundation-tabs span {
        min-height: 28px;
        padding: 0 10px;
        font-size: 12px;
    }
    .business-block-page__project-grid {
        grid-template-columns: 1fr;
    }
}


/*
2026-05-14 T1544
- POSH 모바일 확정 기준(흰색 상단 헤더/단순 메뉴/카드형 본문)에 맞춰 해양블록 제작 페이지의 휴대폰 전용 화면만 보정합니다.
- 바지선 제작 페이지와 동일하게 모바일에서는 상단 앵커 메뉴가 본문 흐름을 끊지 않도록 숨김 처리합니다.
- 데스크톱/태블릿 기존 구조는 유지하고, 아래 max-width:640px 이하에서만 override합니다.
*/
@media (max-width: 640px) {
    .business-block-page__shell {
        width: 100%;
        padding: 0 14px 46px;
        background: #ffffff;
    }

    .business-block-page__hero {
        padding: 0 0 46px;
    }

    .business-block-page__crumbs {
        display: none;
    }

    .business-block-page__hero-stage {
        margin: 0 -14px;
        width: calc(100% + 28px);
        min-height: 244px;
        overflow: hidden;
        background: #0f172a;
    }

    .business-block-page__hero-stage::after {
        content: '';
        position: absolute;
        inset: 0;
        pointer-events: none;
        background:
            linear-gradient(90deg, rgba(0,0,0,0.34) 0%, rgba(0,0,0,0.16) 52%, rgba(0,0,0,0.04) 100%),
            linear-gradient(0deg, rgba(0,0,0,0.14) 0%, rgba(0,0,0,0.00) 54%);
    }

    .business-block-page__hero-visual img {
        min-height: 244px;
        aspect-ratio: auto;
        object-fit: cover;
        object-position: center center;
    }

    .business-block-page__hero-copy {
        left: 22px;
        top: 58px;
        max-width: calc(100% - 44px);
        z-index: 2;
    }

    .business-block-page__hero-copy h1 {
        font-size: 30px;
        line-height: 1.08;
        font-weight: 700;
        letter-spacing: -0.035em;
    }

    .business-block-page__hero-copy p {
        margin-top: 12px;
        font-size: 14px;
        line-height: 1.55;
        font-weight: 500;
    }

    .business-block-page__anchor-nav {
        display: none;
    }

    .business-block-page__section {
        margin-top: 34px;
    }

    .business-block-page__section-head--line {
        padding-bottom: 9px;
        border-bottom: 1px solid #d9d9d9;
    }

    .business-block-page__section-head h2 {
        font-size: 24px;
        line-height: 1.18;
        font-weight: 700;
        letter-spacing: -0.025em;
    }

    .business-block-page__overview-grid {
        grid-template-columns: 1fr;
        gap: 18px;
        margin-top: 18px;
    }

    .business-block-page__overview-copy p {
        font-size: 14.5px;
        line-height: 1.72;
        font-weight: 400;
        letter-spacing: -0.015em;
    }

    .business-block-page__overview-items {
        display: grid;
        grid-template-columns: 1fr;
        gap: 9px;
        margin-top: 18px;
    }

    .business-block-page__overview-item {
        width: 100%;
        min-height: 40px;
        padding: 0 13px;
        border-radius: 8px;
    }

    .business-block-page__overview-item strong {
        font-size: 14px;
        font-weight: 600;
    }

    .business-block-page__overview-more {
        margin-top: 14px;
        font-size: 13.5px;
    }

    .business-block-page__summary-visual img {
        width: 100%;
        max-height: none;
    }

    .business-block-page__foundation-copy {
        left: 16px;
        top: 16px;
        max-width: calc(100% - 32px);
    }

    .business-block-page__foundation-head h2 {
        font-size: 24px;
        line-height: 1.15;
        font-weight: 700;
    }

    .business-block-page__foundation-tabs {
        gap: 6px;
        margin-top: 10px;
    }

    .business-block-page__foundation-tabs span {
        min-height: 28px;
        padding: 0 10px;
        border-radius: 6px;
        font-size: 12px;
        font-weight: 600;
    }

    .business-block-page__project-group + .business-block-page__project-group {
        margin-top: 30px;
    }

    .business-block-page__project-head {
        margin-bottom: 16px;
    }

    .business-block-page__project-head h3 {
        font-size: 16px;
        font-weight: 700;
    }

    .business-block-page__project-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .business-block-page__project-card {
        border: 1px solid #e6ebf2;
        border-radius: 12px;
        background: #ffffff;
        box-shadow: 0 10px 24px rgba(15, 23, 42, 0.045);
    }

    .business-block-page__project-visual img {
        aspect-ratio: 16 / 9;
        border-radius: 12px 12px 0 0;
    }

    .business-block-page__project-title {
        padding: 13px 14px 15px;
        font-size: 15px;
        line-height: 1.4;
        font-weight: 600;
        letter-spacing: -0.02em;
    }
}

@media (max-width: 380px) {
    .business-block-page__shell {
        padding-left: 12px;
        padding-right: 12px;
    }

    .business-block-page__hero-stage {
        margin-left: -12px;
        margin-right: -12px;
        width: calc(100% + 24px);
        min-height: 226px;
    }

    .business-block-page__hero-visual img {
        min-height: 226px;
    }

    .business-block-page__hero-copy {
        left: 18px;
        top: 52px;
        max-width: calc(100% - 36px);
    }

    .business-block-page__hero-copy h1 {
        font-size: 28px;
    }

    .business-block-page__hero-copy p {
        font-size: 13px;
    }

    .business-block-page__section-head h2,
    .business-block-page__foundation-head h2 {
        font-size: 22px;
    }
}

/*
2026-05-15 T1947
- [생산기반 연혁 텍스트 추가]
- as-is: 생산기반 대표 이미지는 이미지와 내부 제목/대표 항목만 표시되어 사천지점 구축 연혁을 설명하지 못했습니다.
- to-be: 이미지 파일은 수정하지 않고, business_block_view.php에서 출력하는 연혁 HTML을 이미지 위 텍스트 패널로 배치합니다.
- 무료/시스템 기본서체 계열만 사용하며, 기존 body font-family를 그대로 상속합니다.
- 모바일에서는 지도형 시안처럼 넓은 패널을 유지하지 않고 한 줄 카드 목록으로 접어 가독성과 터치 스크롤 안정성을 우선합니다.
*/
.business-block-page__foundation-history {
    display: grid;
    gap: 10px;
    width: min(640px, 60vw);
    margin: 24px 0 0;
    padding: 18px 20px;
    list-style: none;
    border: 1px solid rgba(255, 255, 255, 0.44);
    border-radius: 14px;
    background: rgba(7, 13, 24, 0.46);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.business-block-page__foundation-history-item {
    display: grid;
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
    min-width: 0;
    padding: 0 0 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.business-block-page__foundation-history-item:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.business-block-page__foundation-history-date {
    display: inline-flex;
    align-items: baseline;
    gap: 7px;
    min-width: 0;
    color: #ffffff;
    white-space: nowrap;
}

.business-block-page__foundation-history-date strong {
    font-size: 24px;
    line-height: 1;
    font-weight: 800;
    letter-spacing: -0.035em;
}

.business-block-page__foundation-history-date em {
    font-style: normal;
    font-size: 13px;
    line-height: 1;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.78);
}

.business-block-page__foundation-history-text {
    min-width: 0;
    color: rgba(255, 255, 255, 0.94);
    font-size: 15px;
    line-height: 1.52;
    font-weight: 600;
    letter-spacing: -0.028em;
    word-break: keep-all;
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.18);
}

@media (max-width: 860px) {
    .business-block-page__foundation-history {
        width: min(560px, calc(100vw - 76px));
        margin-top: 18px;
        padding: 15px 16px;
        gap: 9px;
        border-radius: 12px;
    }

    .business-block-page__foundation-history-item {
        grid-template-columns: 88px minmax(0, 1fr);
        gap: 12px;
    }

    .business-block-page__foundation-history-date strong {
        font-size: 20px;
    }

    .business-block-page__foundation-history-date em {
        font-size: 12px;
    }

    .business-block-page__foundation-history-text {
        font-size: 14px;
        line-height: 1.48;
    }
}

@media (max-width: 640px) {
    .business-block-page__foundation-copy {
        position: relative;
        left: auto;
        top: auto;
        max-width: none;
        width: auto !important;
        padding: 18px 16px 16px;
        background: linear-gradient(180deg, rgba(15, 23, 42, 0.94) 0%, rgba(15, 23, 42, 0.72) 100%);
    }

    .business-block-page__foundation-panel img {
        min-height: 220px;
        object-fit: cover;
    }

    .business-block-page__foundation-history {
        width: 100%;
        margin-top: 16px;
        padding: 0;
        gap: 8px;
        border: 0;
        border-radius: 0;
        background: transparent;
        box-shadow: none;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }

    .business-block-page__foundation-history-item {
        grid-template-columns: 78px minmax(0, 1fr);
        gap: 10px;
        align-items: start;
        padding: 11px 12px;
        border: 1px solid rgba(255, 255, 255, 0.16);
        border-radius: 10px;
        background: rgba(255, 255, 255, 0.08);
    }

    .business-block-page__foundation-history-date {
        display: grid;
        gap: 3px;
    }

    .business-block-page__foundation-history-date strong {
        font-size: 18px;
    }

    .business-block-page__foundation-history-date em {
        font-size: 12px;
    }

    .business-block-page__foundation-history-text {
        font-size: 13.5px;
        line-height: 1.48;
        font-weight: 600;
    }
}

@media (max-width: 380px) {
    .business-block-page__foundation-history-item {
        grid-template-columns: 70px minmax(0, 1fr);
        gap: 9px;
        padding: 10px 10px;
    }

    .business-block-page__foundation-history-date strong {
        font-size: 17px;
    }

    .business-block-page__foundation-history-text {
        font-size: 13px;
    }
}


/*
2026-05-15 T2031
- [생산기반 연혁 패널 시안형 재보정]
- as-is: T1947 연혁은 회색 반투명 박스가 이미지 위에 떠 있어 시안의 흰색 패널형 타임라인 느낌과 달랐습니다.
- to-be: 기존 HTML 연혁 구조는 유지하되, 데스크톱에서는 넓은 흰색 반투명 패널 안에 연도/월/내용을 정리하고,
  배경 이미지는 뒤에 자연스럽게 깔리도록 보정합니다.
- 모바일에서는 이미지 위 억지 겹침을 중단하고, 어두운 카드형 연혁 목록으로 접어 가독성을 우선합니다.
*/
.business-block-page__foundation-panel {
    isolation: isolate;
    background: #111827;
}

.business-block-page__foundation-panel::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(180deg, rgba(8, 12, 22, 0.64) 0%, rgba(8, 12, 22, 0.18) 34%, rgba(8, 12, 22, 0.30) 100%),
        linear-gradient(90deg, rgba(8, 12, 22, 0.34) 0%, rgba(8, 12, 22, 0.04) 62%, rgba(8, 12, 22, 0.24) 100%);
    pointer-events: none;
}

.business-block-page__foundation-copy {
    left: 30px;
    top: 30px;
    right: 30px;
    max-width: none;
    z-index: 3;
}

.business-block-page__foundation-head h2 {
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -0.04em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.32);
}

.business-block-page__foundation-copy [aria-label="생산기반 대표 항목"] {
    width: 100% !important;
    margin-top: 14px !important;
    padding-bottom: 11px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.74) !important;
}

.business-block-page__foundation-copy [aria-label="생산기반 대표 항목"] span {
    font-size: 15px !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.28);
}

.business-block-page__foundation-history {
    position: relative;
    display: grid;
    gap: 0;
    width: min(960px, calc(100% - 56px));
    margin: 30px 0 0;
    padding: 20px 28px;
    list-style: none;
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 12px;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.94) 0%, rgba(255, 255, 255, 0.88) 56%, rgba(255, 255, 255, 0.56) 100%);
    box-shadow: 0 20px 52px rgba(15, 23, 42, 0.24);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.business-block-page__foundation-history::before {
    content: '';
    position: absolute;
    left: 190px;
    top: 26px;
    bottom: 26px;
    width: 1px;
    background: rgba(148, 163, 184, 0.52);
}

.business-block-page__foundation-history-item {
    position: relative;
    display: grid;
    grid-template-columns: 128px 112px minmax(0, 1fr);
    gap: 18px;
    align-items: center;
    min-height: 68px;
    padding: 0;
    border-bottom: 1px solid rgba(148, 163, 184, 0.26);
}

.business-block-page__foundation-history-item:last-child {
    border-bottom: 0;
}

.business-block-page__foundation-history-item::before {
    content: '';
    position: absolute;
    left: 186px;
    top: 50%;
    width: 9px;
    height: 9px;
    border: 2px solid rgba(148, 163, 184, 0.70);
    border-radius: 999px;
    background: #ffffff;
    transform: translateY(-50%);
    box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.82);
}

.business-block-page__foundation-history-date {
    display: contents;
    color: #111827;
}

.business-block-page__foundation-history-date strong {
    font-size: 34px;
    line-height: 1;
    font-weight: 700;
    letter-spacing: -0.045em;
    color: #101827;
}

.business-block-page__foundation-history-date em {
    display: inline-flex;
    align-items: center;
    width: max-content;
    min-height: 24px;
    padding: 0 10px;
    border-radius: 999px;
    background: rgba(214, 146, 28, 0.13);
    color: #9a5f09;
    font-size: 13px;
    line-height: 1;
    font-style: normal;
    font-weight: 750;
    white-space: nowrap;
}

.business-block-page__foundation-history-text {
    min-width: 0;
    color: #1f2937;
    font-size: 15px;
    line-height: 1.48;
    font-weight: 650;
    letter-spacing: -0.035em;
    word-break: keep-all;
}

@media (max-width: 860px) {
    .business-block-page__foundation-copy {
        left: 22px;
        top: 24px;
        right: 22px;
    }

    .business-block-page__foundation-history {
        width: min(720px, calc(100% - 24px));
        margin-top: 22px;
        padding: 16px 20px;
    }

    .business-block-page__foundation-history::before {
        left: 154px;
    }

    .business-block-page__foundation-history-item {
        grid-template-columns: 100px 84px minmax(0, 1fr);
        gap: 14px;
        min-height: 62px;
    }

    .business-block-page__foundation-history-item::before {
        left: 150px;
    }

    .business-block-page__foundation-history-date strong {
        font-size: 29px;
    }

    .business-block-page__foundation-history-text {
        font-size: 14px;
        line-height: 1.48;
    }
}

@media (max-width: 640px) {
    .business-block-page__foundation-panel {
        display: flex;
        flex-direction: column;
        border-radius: 12px;
        background: #101827;
    }

    .business-block-page__foundation-panel::before {
        content: none;
    }

    .business-block-page__foundation-copy {
        position: static;
        order: 2;
        width: 100%;
        max-width: none;
        padding: 20px 16px 18px;
        color: #ffffff;
        background: linear-gradient(180deg, #111827 0%, #0f172a 100%);
    }

    .business-block-page__foundation-panel img {
        order: 1;
    }

    .business-block-page__foundation-head h2 {
        font-size: 24px;
        line-height: 1.18;
        font-weight: 800;
    }

    .business-block-page__foundation-copy [aria-label="생산기반 대표 항목"] {
        margin-top: 12px !important;
        padding-bottom: 10px !important;
        border-bottom-color: rgba(255, 255, 255, 0.28) !important;
    }

    .business-block-page__foundation-history {
        width: 100%;
        margin-top: 16px;
        padding: 0;
        border: 0;
        border-radius: 0;
        background: transparent;
        box-shadow: none;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }

    .business-block-page__foundation-history::before {
        content: none;
    }

    .business-block-page__foundation-history-item {
        grid-template-columns: 72px minmax(0, 1fr);
        gap: 12px;
        align-items: start;
        min-height: 0;
        padding: 13px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    }

    .business-block-page__foundation-history-item::before {
        content: none;
    }

    .business-block-page__foundation-history-date {
        display: grid;
        gap: 5px;
        color: #ffffff;
    }

    .business-block-page__foundation-history-date strong {
        color: #ffffff;
        font-size: 23px;
        line-height: 1;
        font-weight: 800;
    }

    .business-block-page__foundation-history-date em {
        min-height: 20px;
        padding: 0;
        background: transparent;
        color: rgba(255, 255, 255, 0.70);
        font-size: 12px;
        font-weight: 700;
    }

    .business-block-page__foundation-history-text {
        padding-top: 1px;
        color: rgba(255, 255, 255, 0.90);
        font-size: 14px;
        line-height: 1.55;
        font-weight: 560;
    }
}


/*
2026-05-15 T2048
- [생산기반 연혁 최종 보정]
- as-is: T2031 보정은 연혁 전체를 별도의 흰색 패널로 다시 만들어, 원본 배경 이미지 안에 이미 준비된 흰 여백/패널과 겹쳐 보였습니다.
- to-be: 별도 외부 패널, 테두리, 그림자, 과한 여백을 제거하고 원본 이미지의 흰 영역 위에 얇고 작은 타임라인 텍스트만 얹습니다.
- 연도 크기와 행 높이를 낮추고, 모바일에서는 이미지 위 겹침을 피하되 어두운 큰 카드가 아니라 단정한 목록으로만 표시합니다.
*/
.business-block-page__foundation-panel {
    isolation: isolate;
    background: transparent;
}

.business-block-page__foundation-panel::before {
    content: none !important;
}

.business-block-page__foundation-copy {
    left: 24px;
    top: 24px;
    right: 24px;
    max-width: none;
    z-index: 3;
}

.business-block-page__foundation-head h2 {
    font-size: 30px;
    font-weight: 800;
    letter-spacing: -0.04em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.30);
}

.business-block-page__foundation-copy [aria-label="생산기반 대표 항목"] {
    width: 100% !important;
    margin-top: 10px !important;
    padding-bottom: 10px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.74) !important;
}

.business-block-page__foundation-copy [aria-label="생산기반 대표 항목"] span {
    font-size: 14px !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.28);
}

.business-block-page__foundation-history {
    position: relative;
    display: grid;
    gap: 0;
    width: min(760px, 68%);
    margin: 22px 0 0;
    padding: 8px 0 0;
    list-style: none;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.business-block-page__foundation-history::before {
    content: '';
    position: absolute;
    left: 132px;
    top: 10px;
    bottom: 10px;
    width: 1px;
    background: rgba(148, 163, 184, 0.46);
}

.business-block-page__foundation-history-item {
    position: relative;
    display: grid;
    grid-template-columns: 86px 72px minmax(0, 1fr);
    gap: 16px;
    align-items: center;
    min-height: 42px;
    padding: 0 0 0;
    border-bottom: 1px solid rgba(148, 163, 184, 0.20);
}

.business-block-page__foundation-history-item:last-child {
    border-bottom: 0;
}

.business-block-page__foundation-history-item::before {
    content: '';
    position: absolute;
    left: 128px;
    top: 50%;
    width: 7px;
    height: 7px;
    border: 2px solid rgba(148, 163, 184, 0.70);
    border-radius: 999px;
    background: #ffffff;
    transform: translateY(-50%);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.78);
}

.business-block-page__foundation-history-date {
    display: contents;
    color: #111827;
}

.business-block-page__foundation-history-date strong {
    font-size: 24px;
    line-height: 1;
    font-weight: 760;
    letter-spacing: -0.045em;
    color: #111827;
}

.business-block-page__foundation-history-date em {
    display: inline-flex;
    align-items: center;
    width: max-content;
    min-height: 18px;
    padding: 0 7px;
    border-radius: 999px;
    background: rgba(214, 146, 28, 0.11);
    color: #9a5f09;
    font-size: 11px;
    line-height: 1;
    font-style: normal;
    font-weight: 700;
    white-space: nowrap;
}

.business-block-page__foundation-history-text {
    min-width: 0;
    color: #1f2937;
    font-size: 13.5px;
    line-height: 1.42;
    font-weight: 620;
    letter-spacing: -0.035em;
    word-break: keep-all;
}

@media (max-width: 860px) {
    .business-block-page__foundation-copy {
        left: 18px;
        top: 20px;
        right: 18px;
    }

    .business-block-page__foundation-history {
        width: min(620px, 72%);
        margin-top: 18px;
    }

    .business-block-page__foundation-history::before {
        left: 118px;
    }

    .business-block-page__foundation-history-item {
        grid-template-columns: 74px 64px minmax(0, 1fr);
        gap: 13px;
        min-height: 40px;
    }

    .business-block-page__foundation-history-item::before {
        left: 114px;
    }

    .business-block-page__foundation-history-date strong {
        font-size: 22px;
    }

    .business-block-page__foundation-history-text {
        font-size: 13px;
        line-height: 1.42;
    }
}

@media (max-width: 640px) {
    .business-block-page__foundation-panel {
        display: flex;
        flex-direction: column;
        border-radius: 10px;
        background: #ffffff;
    }

    .business-block-page__foundation-copy {
        position: static;
        order: 2;
        width: 100%;
        max-width: none;
        padding: 16px 14px 14px;
        color: #111827;
        background: #ffffff;
    }

    .business-block-page__foundation-panel img {
        order: 1;
        min-height: 210px;
        object-fit: cover;
    }

    .business-block-page__foundation-head h2 {
        color: #111827;
        font-size: 23px;
        line-height: 1.18;
        font-weight: 800;
        text-shadow: none;
    }

    .business-block-page__foundation-copy [aria-label="생산기반 대표 항목"] {
        margin-top: 10px !important;
        padding-bottom: 9px !important;
        border-bottom-color: rgba(17, 24, 39, 0.16) !important;
    }

    .business-block-page__foundation-copy [aria-label="생산기반 대표 항목"] span {
        color: #111827 !important;
        text-shadow: none;
    }

    .business-block-page__foundation-history {
        width: 100%;
        margin-top: 12px;
        padding: 0;
        border: 0;
        background: transparent;
    }

    .business-block-page__foundation-history::before {
        content: none;
    }

    .business-block-page__foundation-history-item {
        grid-template-columns: 62px minmax(0, 1fr);
        gap: 10px;
        align-items: start;
        min-height: 0;
        padding: 10px 0;
        border-bottom: 1px solid rgba(17, 24, 39, 0.10);
    }

    .business-block-page__foundation-history-item::before {
        content: none;
    }

    .business-block-page__foundation-history-date {
        display: grid;
        gap: 3px;
        color: #111827;
    }

    .business-block-page__foundation-history-date strong {
        color: #111827;
        font-size: 19px;
        line-height: 1;
        font-weight: 800;
    }

    .business-block-page__foundation-history-date em {
        min-height: 0;
        padding: 0;
        background: transparent;
        color: #9a5f09;
        font-size: 11px;
        font-weight: 700;
    }

    .business-block-page__foundation-history-text {
        padding-top: 1px;
        color: #1f2937;
        font-size: 13px;
        line-height: 1.52;
        font-weight: 560;
    }
}

@media (max-width: 380px) {
    .business-block-page__foundation-copy {
        padding: 15px 12px 13px;
    }

    .business-block-page__foundation-history-item {
        grid-template-columns: 56px minmax(0, 1fr);
        gap: 9px;
        padding: 9px 0;
    }

    .business-block-page__foundation-history-date strong {
        font-size: 18px;
    }

    .business-block-page__foundation-history-text {
        font-size: 12.5px;
    }
}


/*
2026-05-15 T2110
- [생산기반 연혁 위치/크기 재보정]
- as-is: T2048 보정 후 연혁 시작점이 이미지의 흰 영역보다 왼쪽으로 붙어 연도 일부가 어두운 외곽 영역에 걸렸고, 연도 글자도 여전히 크게 보였습니다.
- to-be: 이미지 파일 자체에 만들어진 흰 영역 안쪽으로 연혁 블록을 들여 배치하고, 연도/월/본문 글자를 한 단계 더 낮춰 배경 이미지의 여백을 살립니다.
- PHP/이미지 파일은 수정하지 않고 CSS 위치값과 글자 크기만 조정합니다.
*/
.business-block-page__foundation-history {
    width: min(660px, 58%);
    margin: 20px 0 0 42px;
    padding: 4px 0 0;
}

.business-block-page__foundation-history::before {
    left: 106px;
    top: 8px;
    bottom: 8px;
    background: rgba(148, 163, 184, 0.38);
}

.business-block-page__foundation-history-item {
    grid-template-columns: 58px 50px minmax(0, 1fr);
    gap: 12px;
    min-height: 33px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.16);
}

.business-block-page__foundation-history-item::before {
    left: 102px;
    width: 6px;
    height: 6px;
    border-width: 2px;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.72);
}

.business-block-page__foundation-history-date strong {
    font-size: 19px;
    font-weight: 760;
    letter-spacing: -0.04em;
}

.business-block-page__foundation-history-date em {
    min-height: 17px;
    padding: 0 6px;
    font-size: 10.5px;
}

.business-block-page__foundation-history-text {
    font-size: 12.8px;
    line-height: 1.38;
    font-weight: 600;
}

@media (max-width: 860px) {
    .business-block-page__foundation-history {
        width: min(560px, 60%);
        margin-left: 34px;
        margin-top: 16px;
    }

    .business-block-page__foundation-history::before {
        left: 96px;
    }

    .business-block-page__foundation-history-item {
        grid-template-columns: 52px 46px minmax(0, 1fr);
        gap: 11px;
        min-height: 32px;
    }

    .business-block-page__foundation-history-item::before {
        left: 92px;
    }

    .business-block-page__foundation-history-date strong {
        font-size: 18px;
    }

    .business-block-page__foundation-history-text {
        font-size: 12.4px;
        line-height: 1.38;
    }
}

@media (max-width: 640px) {
    .business-block-page__foundation-history {
        width: 100%;
        margin: 12px 0 0;
        padding: 0;
    }

    .business-block-page__foundation-history-item {
        grid-template-columns: 54px minmax(0, 1fr);
        gap: 9px;
        padding: 9px 0;
    }

    .business-block-page__foundation-history-date strong {
        font-size: 17px;
    }

    .business-block-page__foundation-history-date em {
        font-size: 10.5px;
    }

    .business-block-page__foundation-history-text {
        font-size: 12.5px;
        line-height: 1.5;
    }
}


/*
2026-05-15 T2118
- [생산기반 연혁 세로 위치 보정]
- as-is: T2110 보정 후 연혁 블록의 첫 번째 행이 생산기반 상단 라인/어두운 영역에 걸려 보였습니다.
- to-be: 기존 이미지·PHP·연혁 구조는 유지하고, 데스크톱/태블릿에서 연혁 블록만 아래로 내려 이미지 안 흰 영역에 안정적으로 들어오게 합니다.
- 모바일은 기존 T2110 모바일 목록 배치를 유지합니다.
*/
.business-block-page__foundation-history {
    margin-top: 48px;
}

@media (max-width: 860px) {
    .business-block-page__foundation-history {
        margin-top: 38px;
    }
}

@media (max-width: 640px) {
    .business-block-page__foundation-history {
        margin-top: 12px;
    }
}


/*
2026-05-15 T2125
- [생산기반 연혁 세로 위치 1행 추가 보정]
- as-is: T2118 보정 후 연혁 블록은 거의 안정적으로 들어왔지만 첫 행이 흰 영역 상단에 조금 가까워 보였습니다.
- to-be: 기존 이미지·PHP·연혁 구조는 유지하고, 데스크톱/태블릿에서 연혁 블록만 한 줄 정도 더 아래로 내려 흰 영역 안에 자연스럽게 배치합니다.
- 모바일은 기존 T2110/T2118 모바일 목록 배치를 유지합니다.
*/
.business-block-page__foundation-history {
    margin-top: 58px;
}

@media (max-width: 860px) {
    .business-block-page__foundation-history {
        margin-top: 46px;
    }
}

@media (max-width: 640px) {
    .business-block-page__foundation-history {
        margin-top: 12px;
    }
}

/*
2026-05-15 T2132
- [생산기반 연혁 글자 크기 1px 확대]
- as-is: T2125 기준 위치는 안정적으로 잡혔으나, 연혁 텍스트가 전체적으로 약간 작게 보였습니다.
- to-be: 기존 위치/영역/이미지는 유지하고, 데스크톱/태블릿/모바일 연혁 글자만 약 1px씩 키워 가독성을 보정합니다.
*/
.business-block-page__foundation-history-date strong {
    font-size: 20px;
}

.business-block-page__foundation-history-date em {
    font-size: 11.5px;
}

.business-block-page__foundation-history-text {
    font-size: 13.8px;
}

@media (max-width: 860px) {
    .business-block-page__foundation-history-date strong {
        font-size: 19px;
    }

    .business-block-page__foundation-history-date em {
        font-size: 11.5px;
    }

    .business-block-page__foundation-history-text {
        font-size: 13.4px;
    }
}

@media (max-width: 640px) {
    .business-block-page__foundation-history-date strong {
        font-size: 18px;
    }

    .business-block-page__foundation-history-date em {
        font-size: 11.5px;
    }

    .business-block-page__foundation-history-text {
        font-size: 13.5px;
    }
}

@media (max-width: 380px) {
    .business-block-page__foundation-history-date strong {
        font-size: 18px;
    }

    .business-block-page__foundation-history-text {
        font-size: 13px;
    }
}

/*
2026-05-15 T2138
- [생산기반 연혁 글자 크기 1px 추가 확대]
- as-is: T2132 기준에서 연혁 위치와 영역은 유지되었으나, 사용자가 전체 글자를 1포인트 더 크게 요청했습니다.
- to-be: 기존 위치/영역/이미지/PHP는 유지하고, 데스크톱/태블릿/모바일 연혁 글자만 약 1px씩 추가 확대합니다.
*/
.business-block-page__foundation-history-date strong {
    font-size: 21px;
}

.business-block-page__foundation-history-date em {
    font-size: 12.5px;
}

.business-block-page__foundation-history-text {
    font-size: 14.8px;
}

@media (max-width: 860px) {
    .business-block-page__foundation-history-date strong {
        font-size: 20px;
    }

    .business-block-page__foundation-history-date em {
        font-size: 12.5px;
    }

    .business-block-page__foundation-history-text {
        font-size: 14.4px;
    }
}

@media (max-width: 640px) {
    .business-block-page__foundation-history-date strong {
        font-size: 19px;
    }

    .business-block-page__foundation-history-date em {
        font-size: 12.5px;
    }

    .business-block-page__foundation-history-text {
        font-size: 14.5px;
    }
}

@media (max-width: 380px) {
    .business-block-page__foundation-history-date strong {
        font-size: 19px;
    }

    .business-block-page__foundation-history-text {
        font-size: 14px;
    }
}