/**
 * NextBio Website - 중앙연구소 페이지 스타일
 */

.research-page {
    width: 100%;
    background: #ffffff;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    gap: 160px;
    padding: 160px 0;
}

.research-page .inner {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    box-sizing: border-box;
}

/* 섹션 01 (개요) */
.research-page .section-01 {
    width: 100%;
    text-align: center;
    padding: 160px 0;
}

.research-page .intro-title {
    font-size: 48px;
    font-weight: 800;
    line-height: 60px;
    color: #000000;
    margin: 0 0 48px 0;
    font-family: var(--font-family-suit);
    font-weight: 800;
}

.research-page .intro-desc {
    font-size: 24px;
    font-weight: 500;
    line-height: 36px;
    color: #000000;
    word-break: keep-all;
    margin: 0;
    font-family: var(--font-family-suit);
    font-weight: 500;
}

/* 섹션 02 (기술 연구 개발) */
.research-page .section-02 {
    width: 100%;
}

.research-page .sec-label {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 48px 0;
    color: #000000;
    font-family: "Suit-Bold", sans-serif;
}

.research-page .philosophy-grid {
    display: flex;
    gap: 24px;
}

.research-page .card {
    flex: 1;
    border: 1px solid #dfdfdf;
    border-radius: 32px;
    padding: 60px 48px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 24px;
    box-sizing: border-box;
}

.research-page .card-icon {
    width: 78px;
    height: 90px;
    object-fit: contain;
}

.research-page .card-title {
    font-size: 24px;
    font-weight: 700;
    line-height: 32px;
    color: #000000;
    margin: 0;
    font-family: "Suit-Bold", sans-serif;
}

.research-page .card-desc {
    font-size: 20px;
    font-weight: 400;
    line-height: 30px;
    color: #555555;
    word-break: keep-all;
    margin: 0;
    font-family: var(--font-family-suit);
    font-weight: 400;
}

.research-page .point-orange {
    color: var(--point-01, #f5821f);
}

.research-page .point-blue {
    color: var(--point-02, #00aeef);
}

/* 섹션 03 (주요 연구 분야) */
.research-page .section-03 {
    width: 100%;
}

.research-page .section-03 .inner {
    display: flex;
    gap: 0;
    align-items: flex-start;
}

.research-page .side-header {
    width: 366px;
    flex-shrink: 0;
}

.research-page .research-grid {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 24px;
    row-gap: 48px;
}

.research-page .res-box {
    border-top: 1px solid #808284;
    padding-top: 48px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.research-page .res-box img {
    width: 80px;
    height: 80px;
    object-fit: contain;
}

.research-page .res-txt {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.research-page .res-txt strong {
    font-size: 24px;
    font-weight: 700;
    color: #000000;
    display: block;
    margin: 0;
    font-family: "Suit-Bold", sans-serif;
}

.research-page .res-txt p {
    font-size: 20px;
    color: #555555;
    line-height: 30px;
    margin: 0;
    font-family: var(--font-family-suit);
    font-weight: 400;
    word-break: keep-all;
}

/* 섹션 04, 05 (테이블 공통) */
.research-page .section-04,
.research-page .section-05 {
    width: 100%;
}

.research-page .section-05.last {
    padding-bottom: 0;
}

.research-page .table-wrap {
    width: 100%;
    overflow-x: auto;
}

.research-page .data-table {
    width: 100%;
    min-width: 1000px;
    border-collapse: collapse;
    border-bottom: 1px solid var(--main, #8dc63f);
}

.research-page .data-table thead th {
    background: #f4faec;
    border-top: 1px solid var(--main, #8dc63f);
    border-bottom: 1px solid var(--main, #8dc63f);
    padding: 24px 20px;
    color: var(--main, #8dc63f);
    font-size: 20px;
    font-weight: 600;
    text-align: center;
    font-family: var(--font-family-suit);
    font-weight: 600;
}

.research-page .data-table tbody td {
    padding: 20px;
    border-bottom: 1px solid #dfdfdf;
    font-size: 18px;
    color: #555555;
    line-height: 26px;
    vertical-align: middle;
    font-family: var(--font-family-suit);
    font-weight: 400;
}

.research-page .data-table .al-center {
    text-align: center;
}

/* 반응형 */
@media (max-width: 1440px) {
    .research-page .inner {
        padding: 0 120px;
    }
}

@media (max-width: 1200px) {
    .research-page {
        padding: 120px 0;
        gap: 120px;
    }
    
    .research-page .section-03 .inner {
        flex-direction: column;
        gap: 40px;
    }
    
    .research-page .side-header {
        width: 100%;
    }
}

@media (max-width: 1024px) {
    .research-page {
        padding: 100px 0;
        gap: 100px;
    }
    
    .research-page .inner {
        padding: 0 40px;
    }
    
    .research-page .philosophy-grid {
        flex-direction: column;
    }
    
    .research-page .research-grid {
        grid-template-columns: 1fr;
    }
    
    .research-page .intro-title {
        font-size: 36px;
        line-height: 1.3;
    }
    
    .research-page .intro-desc {
        font-size: 18px;
        line-height: 1.5;
    }
}

@media (max-width: 768px) {
    .research-page {
        padding: 60px 0;
        gap: 60px;
    }
    
    .research-page .inner {
        padding: 0 20px;
    }
    
    .research-page .sec-label {
        font-size: 28px;
        margin-bottom: 30px;
    }
    
    .research-page .intro-title {
        font-size: 32px;
        line-height: 1.3;
        margin-bottom: 32px;
    }
    
    .research-page .intro-desc {
        font-size: 16px;
        line-height: 1.5;
    }
    
    .research-page .card {
        padding: 40px 24px;
        gap: 20px;
    }
    
    .research-page .card-icon {
        width: 60px;
        height: 70px;
    }
    
    .research-page .card-title {
        font-size: 20px;
        line-height: 1.4;
    }
    
    .research-page .card-desc {
        font-size: 16px;
        line-height: 1.5;
    }
    
    .research-page .res-box {
        padding-top: 32px;
        gap: 20px;
    }
    
    .research-page .res-box img {
        width: 60px;
        height: 60px;
    }
    
    .research-page .res-txt strong {
        font-size: 20px;
    }
    
    .research-page .res-txt p {
        font-size: 16px;
        line-height: 1.5;
    }
    
    .research-page .data-table thead th {
        font-size: 16px;
        padding: 16px 12px;
    }
    
    .research-page .data-table tbody td {
        font-size: 14px;
        padding: 16px 12px;
        line-height: 1.4;
    }
}