/**
 * Company Overview – 회사개요/CEO인사말/히스토리/인증·수상/핵심역량/오시는길
 * 기본 스타일은 다크(#000 / #0a0a0a). 라이트(흰 배경·검정 본문):
 *   body.prototype-03.company-overview:not(.business-sub) (갤러리 등) 또는
 *   body.prototype-03.business-sub.page-company-overview (CMS companyOverview.do).
 * 라이트 페이지: .circle-scroll-section 흰 배경 + 원 안 텍스트 흰색.
 */

/* ---------- 폰트 정의 ---------- */
@font-face {
    font-family: 'Paperozi';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-1Thin.woff2') format('woff2');
    font-weight: 100;
    font-display: swap;
}

@font-face {
    font-family: 'Paperozi';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-2ExtraLight.woff2') format('woff2');
    font-weight: 200;
    font-display: swap;
}

@font-face {
    font-family: 'Paperozi';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-3Light.woff2') format('woff2');
    font-weight: 300;
    font-display: swap;
}

@font-face {
    font-family: 'Paperozi';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-4Regular.woff2') format('woff2');
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: 'Paperozi';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-5Medium.woff2') format('woff2');
    font-weight: 500;
    font-display: swap;
}

@font-face {
    font-family: 'Paperozi';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-6SemiBold.woff2') format('woff2');
    font-weight: 600;
    font-display: swap;
}

@font-face {
    font-family: 'Paperozi';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-7Bold.woff2') format('woff2');
    font-weight: 700;
    font-display: swap;
}

@font-face {
    font-family: 'Paperozi';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-8ExtraBold.woff2') format('woff2');
    font-weight: 800;
    font-display: swap;
}

@font-face {
    font-family: 'Paperozi';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-9Black.woff2') format('woff2');
    font-weight: 900;
    font-display: swap;
}

/* ---------- Page context ---------- */
.company-overview {
    background: #0a0a0a;
    color: #fff;
}

/* 회사정보 상세: Paperozi. CMS 회사개요만 body 흰 배경( business-sub 다크 덮어씀 ) */
body.prototype-03.company-overview:not(.business-sub),
body.prototype-03.business-sub.page-company-overview {
    font-family: "Paperozi", "Pretendard Variable", sans-serif !important;
}

body.prototype-03.business-sub.page-company-overview {
    background-color: #fff !important;
    color: #000;
}

.company-overview .section-inner {
    max-width: 100%;
    margin: 0;
    padding-left: clamp(1.5rem, 3vw, 3rem);
    padding-right: clamp(1.5rem, 3vw, 3rem);
    box-sizing: border-box;
}

/* ---------- co-hero (hero for company pages) ---------- */
/* 다크 모드 기본 */
.co-hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 6rem 0rem;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1;
    background: #000;
    transition: transform 0.6s ease-out, opacity 0.6s ease-out;
    will-change: transform, opacity;
    overflow: hidden;
    contain: paint;
}

.co-hero__video-wrap {
    position: absolute;
    inset: 0;
    z-index: 0;
    contain: paint;
    transform: translateZ(0);
}

.co-hero__video {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 100%;
    object-fit: cover;
}

.co-hero__video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 1;
}

.co-hero__title,
.co-hero__subtitle {
    position: relative;
    z-index: 2;
}

.co-hero.fade-out {
    transform: translateY(-30px);
    opacity: 0;
}

.co-hero__title {
    font-family: 'Paperozi', sans-serif;
    font-size: 9vw;
    font-weight: 700;
    margin: 0 auto 2rem;
    letter-spacing: -0.05em;
    color: #fff;
    position: relative;
    width: 100%;
    text-align: center;
}

.co-hero__title .typing-text {
    display: inline-block;
    letter-spacing: -1vw;
}

.co-hero__title .char {
    display: inline-block;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    animation: charElegant 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

/* 각 글자마다 순차적으로 나타나도록 delay 적용 */
/* 각 글자마다 순차적으로 나타나도록 delay 적용 - JavaScript로 동적 적용 */

@keyframes charElegant {
    0% {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
        filter: blur(3px);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0px);
    }
}

.co-hero__subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.8);
    max-width: 560px;
    margin: 0 0 3rem;
    line-height: 2;
    word-break: keep-all;
    overflow-wrap: break-word;
    opacity: 0;
    transform: translateY(30px);
    animation: heroLeadFadeIn 1s ease-out 0.6s forwards;
}

.co-hero__scroll-down {
    position: relative;
    display: inline-block;
    margin: 10rem auto 0;
    width: 24px;
    height: 40px;
    cursor: pointer;
    z-index: 10;
    opacity: 0;
    animation: heroScrollDownFadeIn 1s ease-out 1.2s forwards;
    text-align: center;
}

.co-hero__scroll-down::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-radius: 12px;
}

.co-hero__scroll-down::after {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 2px;
    animation: scrollDownMouse 1.5s ease-in-out infinite;
}

.co-hero__scroll-down:hover::before {
    border-color: rgba(255, 255, 255, 0.9);
}

.co-hero__scroll-down:hover::after {
    background: rgba(255, 255, 255, 0.9);
}

@keyframes heroScrollDownFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scrollDownMouse {
    0% {
        transform: translateX(-50%) translateY(0);
        opacity: 0.6;
    }
    50% {
        transform: translateX(-50%) translateY(12px);
        opacity: 1;
    }
    100% {
        transform: translateX(-50%) translateY(0);
        opacity: 0.6;
    }
}

@keyframes heroLeadFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---------- co-section base ---------- */
.co-section {
    padding: clamp(3rem, 10vw, 2rem) 0;
    background: #000;
    position: relative;
    z-index: 2;
}

.co-section:nth-of-type(2) {
    margin-top: 100vh; /* 두 번째 섹션만 hero 높이만큼 여백 추가 */
    will-change: transform; /* 스크롤 애니메이션 최적화 */
}

/* ---------- Footer ---------- */
.company-overview .footer {
    position: relative;
    z-index: 10000; /* 섹션들보다 위에 표시 */
    background: #1a1a1a;
}

/* co-section--text: 구역 구분용 위아래 패딩 (마진 대신 패딩으로 흐름 유지) */
.co-section--text {
    background: #0a0a0a;
    padding-top: 15rem;
    padding-bottom: 15rem;
}

/* co-section--text: 첨부 이미지 스타일 — 중앙 정렬, 첫 줄 강조 + 본문 단락 */
.co-section--text .co-text-block {
    text-align: center;
    max-width: 52em;
    margin: 0 auto;
    padding: 2rem 0;
}
.co-section--text .co-text-block__lead {
    font-size: 6.25rem;
    font-weight: 800;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.95);
    margin: 0 0 3.25rem;
}
.co-section--text .co-text-block__body {
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.co-section--vision {
    background: #000;
}

.co-section--info {
    background: #0a0a0a;
}

.co-info-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

.co-info-brand {
    font-size: clamp(2.5rem, 9vw, 11rem);
    font-weight: 700;
    line-height: 1.1;
    color: #fff;
    margin: 0;
    letter-spacing: -0.02em;
}

/* ---------- circle-scroll-section (스크롤 기반 원 애니메이션) ---------- */
.circle-scroll-section {
    position: relative;
    z-index: 2;
    background: #0a0a0a;
    min-height: 180vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem clamp(1.5rem, 3vw, 3rem);
    box-sizing: border-box;
}
.circle-scroll-section__inner {
    position: sticky;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    max-width: 900px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.circle-wrapper {
    position: relative;
    width: 560px;
    height: 560px;
}
.circle {
    position: absolute;
    width: 550px;
    height: 550px;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    margin-top: -275px;
    margin-left: -275px;
}
.circle--pink {
    background: #FFDE42;
    z-index: 0;
    transform: translateX(0);
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.circle--purple {
    background: #5478FF;
    z-index: 0;
    transform: translateX(0);
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.circle--yellow {
    background: transparent;
    border: 1px solid #53CBF3;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
}
.circle--yellow-fill {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: #53CBF3;
    clip-path: circle(0% at 50% 50%);
    z-index: -1;
}
.circle-text {
    position: relative;
    z-index: 1;
    font-size: clamp(1.5rem, 3.5vw, 4.25rem);
    font-weight: 700;
    text-align: center;
    line-height: 1.5;
    padding: 1rem;
    opacity: 0;
    transform: translateY(30px);
}
.circle--pink .circle-text,
.circle--purple .circle-text {
    color: #fff;
}
.circle--yellow .circle-text {
    color: #fff;
}

/* 반응형: 태블릿/모바일에서 원·텍스트 축소 */
@media (max-width: 768px) {
    .circle-wrapper {
        width: 280px;
        height: 280px;
    }
    .circle {
        width: 260px;
        height: 260px;
        margin-top: -130px;
        margin-left: -130px;
    }
    .circle-text {
        font-size: 1.25rem;
        padding: 0.5rem;
    }
}

@media (max-width: 768px) {
    .co-info-inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

.co-section--business {
    background: #000;
}

.co-section--history {
    background: #0a0a0a;
}

.co-section--cert {
    background: #0a0a0a;
}

/* 인증서 갤러리: 가로 4개 */
.cases-gallery--cert {
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: auto;
    gap: 1.25rem;
}

.cases-gallery--cert .cases-gallery__link {
    display: flex;
    flex-direction: column;
}

.cases-gallery--cert .cases-gallery__thumb {
    flex: 1;
    min-height: 120px;
    position: relative;
    background: #00ced1;
}

.co-section--location {
    background: #fff;
    color: #000;
}

.co-section__title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    margin: 0 0 2rem;
    line-height: 1.3;
    color: #fff;
    text-align: center;
}

.co-section--text .co-section__title,
.co-section--info .co-section__title,
.co-section--business .co-section__title,
.co-section--history .co-section__title {
    text-align: left;
}

.co-section__lead {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin: 0 0 2rem;
    max-width: 52em;
}

/* Inner width for sections that use section-inner or content wrapper */
.co-section .section-inner,
.co-section > * {
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
    padding-left: clamp(1.5rem, 3vw, 3rem);
    padding-right: clamp(1.5rem, 3vw, 3rem);
    box-sizing: border-box;
}

/* ---------- co-text-block, co-greeting-block ---------- */
.co-text-block {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    max-width: 52em;
    margin: 0 auto;
}

.co-text-block p {
    margin: 0 0 1rem;
}

.co-text-block p:last-child {
    margin-bottom: 0;
}

.co-greeting-block {
    max-width: 640px;
}

.co-greeting-block p {
    margin-bottom: 1.5rem;
}

/* CEO 인사말: 왼쪽 이미지 + 오른쪽 텍스트 */
.co-greeting-inner {
    display: grid;
    grid-template-columns: minmax(280px, 420px) 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
    max-width: 1100px;
    margin: 0 auto;
}

.co-greeting-img {
    position: relative;
}

.co-greeting-img img {
    display: block;
    max-width: 100%;
    height: auto;
}

.co-greeting-inner .co-greeting-block {
    max-width: none;
    margin: 0;
    text-align: left;
    padding: 0;
}

.co-greeting-inner .co-greeting-block p {
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.co-greeting-inner .co-greeting-block p:last-child {
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .co-greeting-inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .co-greeting-img {
        max-width: 320px;
        margin: 0 auto;
    }
    .co-greeting-inner .co-greeting-block p {
        font-size: 1.125rem;
    }
}

/* ---------- co-vision (비전/가치/미션) ---------- */
.co-vision-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.co-vision-card {
    padding: 2rem 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.03);
}

.co-vision-card__label {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.6);
    margin: 0 0 0.75rem;
}

.co-vision-card__text {
    font-size: 1rem;
    line-height: 1.6;
    color: #fff;
    margin: 0;
}

/* ---------- co-info (회사현황 dl/dt/dd) ---------- */
.co-section--info .co-info-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    max-width: none;
    margin: 0;
}

.co-section--info .co-info-item {
    display: block;
}

.co-section--info .co-info-item dt {
    font-size: 1.3rem;
    font-weight: 600;
    color: #fff;
    margin: 0 0 0.25em;
}

.co-section--info .co-info-item dd {
    font-size: 1.5rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.co-section--info .co-info-item:not(:first-child) dt {
    color: rgba(255, 255, 255, 0.65);
}

.co-section--info .co-info-item:not(:first-child) dd {
    color: rgba(255, 255, 255, 0.8);
}

.co-info-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    max-width: 720px;
    margin: 0 auto;
}

.co-info-item {
    display: grid;
    grid-template-columns: 10rem 1fr;
    gap: 1rem;
    align-items: baseline;
}

.co-info-item dt {
    font-size: 0.875rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.co-info-item dd {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.95);
    margin: 0;
}

.co-info-item dd a {
    color: #fff;
    text-decoration: underline;
}

.co-info-item dd a:hover {
    color: rgba(255, 255, 255, 0.85);
}

/* ---------- co-business (사업분야: 이미지 카드 4개, 호버 시 노란 배경 + 두 줄 텍스트) ---------- */
.co-business-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin: 0 auto;
}

.co-business-card {
    position: relative;
    display: block;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 3 / 4;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}

/* 카드 배경 이미지 (실제 이미지 적용 시 아래 url 경로를 교체) */
.co-business-card__img {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: transform 0.4s ease;
}
.co-business-card:nth-child(1) .co-business-card__img {
    background-color: #2c5282;
    background-image: url('../images/business/Digital-twin/card-1.jpg');
}
.co-business-card:nth-child(2) .co-business-card__img {
    background-color: #2d3748;
    background-image: url('../images/business/Digital-twin/card-2.jpg');
}
.co-business-card:nth-child(3) .co-business-card__img {
    background-color: #234e70;
    background-image: url('../images/business/Digital-twin/card-3.jpg');
}
.co-business-card:nth-child(4) .co-business-card__img {
    background-color: #1a365d;
    background-image: url('../images/business/Digital-twin/card-4.jpg');
}
.co-business-card:hover .co-business-card__img {
    transform: scale(1.05);
}

/* 호버 시 노란 배경 + 두 줄 텍스트 오버레이 */
.co-business-card__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #3bfff8;
    opacity: 0;
    transition: opacity 0.35s ease;
    padding: 1rem;
    box-sizing: border-box;
}
.co-business-card:hover .co-business-card__overlay {
    opacity: 1;
}
.co-business-card__overlay-line1,
.co-business-card__overlay-line2 {
    display: block;
    font-size: 1.75rem;
    font-weight: 600;
    color: #000;
    text-align: center;
    line-height: 1.4;
}
.co-business-card__overlay-line1 {
    margin-bottom: 0.35em;
}
.co-business-card__overlay-line2 {
    font-weight: 700;
}

/* ---------- co-history (연혁 요약) ---------- */
.co-section--history .section-inner {
    max-width: 100%;
    margin: 0;
    padding-left: clamp(1.5rem, 3vw, 3rem);
    padding-right: clamp(1.5rem, 3vw, 3rem);
    box-sizing: border-box;
}

.co-history-lead {
    font-size: 1.125rem;
    line-height: 1.7;
    color: #fff;
    max-width: 52em;
    margin: 0 0 1rem;
}

.co-history-text {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    max-width: 52em;
    margin: 0;
}

/* ---------- aboutus-history (히스토리 페이지 연혁 타임라인) ---------- */
.aboutus-history {
    padding: clamp(4rem, 10vw, 10rem) 0;
    padding-bottom: clamp(6rem, 11vw, 13rem);
    color: #fff;
    background: #000;
}

/* 히스토리 페이지에서는 hero를 fixed에서 해제 */
body:has(.aboutus-history) .co-hero,
body:has(.cc-process-summary) .co-hero {
    position: static;
}

/* 핵심역량 페이지: co-hero가 흐름에 있으므로 프로세스 섹션에 100vh 여백 불필요 */
body:has(.cc-process-summary) .cc-process-summary {
    margin-top: 0;
}


.aboutus-history__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    box-sizing: border-box;
}

.aboutus-history__contents {
    --history-sticky-top: 100px;
}

.history-container {
    width: 100%;
}

.century-section {
    display: flex;
    align-items: flex-start;
    gap: 0 2rem;
}

.century-label {
    position: sticky;
    top: 177px;
    flex: 0 0 12rem;
    font-size: 10em;
    font-weight: 700;
    line-height: 1;
    color: rgba(255, 255, 255, 0.12);
}

.century-section__rows {
    flex: 1;
    min-width: 0;
}

.year-row {
    display: flex;
    align-items: center;
    gap: 0 9rem;
    padding-bottom: 2.7rem;
    overflow: hidden;
}

.year-label {
    position: sticky;
    top: var(--history-sticky-top, 100px);
    flex: 0 0 10rem;
    align-self: center;
    font-size: 10rem;
    font-weight: 700;
    line-height: 1;
    color: #fff;
}

.events-list {
    flex: 1;
    min-width: 0;
    overflow-wrap: break-word;
}

.aboutus-history__events {
    list-style: none;
    margin: 0;
    padding: 0;
}

.aboutus-history__events li {
    position: relative;
    padding-left: 1.25rem;
    margin-bottom: 0.5rem;
    font-size: 1.11rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

.aboutus-history__events li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
}

.aboutus-history__events li:last-child {
    margin-bottom: 0;
}

/* ---------- co-section--history-page, co-timeline (history page list styles) ---------- */
.co-section--history-page .co-timeline,
.co-timeline {
    list-style: none;
    margin: 0;
    padding: 0;
}

.co-timeline li {
    position: relative;
    padding-left: 1.25rem;
    margin-bottom: 0.75rem;
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

.co-timeline li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
}

/* ---------- co-cert (인증/수상) — 5열 카드 ---------- */
.co-cert-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    margin: 0 auto;
    max-width: 1200px;
}

.co-cert-item {
    text-align: center;
}

.co-cert-item__box {
    padding: 1.5rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.03);
    margin-bottom: 0.75rem;
    min-height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.co-cert-item__img {
    max-width: 100px;
    max-height: 100px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    margin: 0 auto;
}

.co-cert-item__type {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0.35rem;
}

.co-cert-item__caption {
    font-size: 0.8125rem;
    line-height: 1.45;
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
    word-break: keep-all;
}

.co-cert-item__caption strong {
    color: #fff;
}

/* ---------- co-pagination (인증서/갤러리 목록 하단) — 화살표 + 원형 도트 ---------- */
.co-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    margin-top: 5rem;
    padding: 0 1rem;
}

.co-pagination__arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    font-size: 1.5rem;
    font-weight: 300;
    line-height: 1;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.2s;
}

.co-pagination__arrow:hover {
    color: rgba(255, 255, 255, 0.9);
}

.co-pagination__arrow[href="#"] {
    opacity: 0.4;
    pointer-events: none;
    cursor: default;
}

.co-pagination__list {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.co-pagination__dot {
    display: block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
    text-indent: -9999px;
    overflow: hidden;
    text-decoration: none;
    transition: background 0.2s;
}

.co-pagination__dot:hover {
    background: rgba(255, 255, 255, 0.5);
}

.co-pagination__dot--current {
    width: 14px;
    height: 14px;
    background: #fff;
    border: 2px solid rgba(255, 255, 255, 0.45);
    box-sizing: border-box;
    pointer-events: none;
}

.co-pagination__dot--current:hover {
    background: #fff;
}

/* ---------- cert-modal (인증서 상세 모달) ---------- */
.cert-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    box-sizing: border-box;
    visibility: hidden;
    opacity: 0;
    transition: visibility 0.25s, opacity 0.25s;
}

.cert-modal--open {
    visibility: visible;
    opacity: 1;
}

.cert-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    cursor: pointer;
}

.cert-modal__box {
    position: relative;
    width: 100%;
    max-width: 960px;
    height: 75vh;
    height: 75dvh;
    background: #0a0a0a;
    border: none;
    border-radius: 0;
    box-shadow: none;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.cert-modal__close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 2;
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border: none;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s;
}

.cert-modal__close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.cert-modal__body {
    display: flex;
    flex-direction: row;
    flex: 1;
    min-height: 0;
}

.cert-modal__img-wrap {
    flex: 0 0 48%;
    min-width: 0;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
}

.cert-modal__img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}

.cert-modal__content {
    flex: 1;
    min-width: 0;
    padding: 3rem 3rem 3rem 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
}

.cert-modal__title {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.4;
    color: #fff;
}

.cert-modal__desc {
    font-size: 1.125rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
}

@media (max-width: 767px) {
    .cert-modal__body {
        flex-direction: column;
    }

    .cert-modal__img-wrap {
        flex: 0 0 auto;
        min-height: 45vh;
        padding: 2rem;
    }

    .cert-modal__img {
        max-height: 100%;
    }

    .cert-modal__content {
        padding: 2rem;
    }

    .cert-modal__title {
        font-size: 1.375rem;
    }

    .cert-modal__desc {
        font-size: 1rem;
    }
}

/* ---------- co-section--location (왼쪽 지도, 오른쪽 위치정보·연락처, 탭 없이 한 줄에 하나씩) ---------- */
.co-location-inner {
    margin-left: auto;
    margin-right: auto;
    padding-left: 3.5rem;
    padding-right: 3.5rem;
}

/* 섹션 헤더: 회사소개서 다운로드 오른쪽 정렬 */
.co-location-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 1rem;
    margin-bottom: 2.5rem;
}
.co-location-header__title {
    font-size: 1.75rem;
    font-weight: 800;
    margin: 0;
    color: #000;
}
.co-location-header__download {
    display: inline-block;
    padding: 0.6rem 1.25rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: #fff;
    background: #000;
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s, border-color 0.2s;
}
.co-location-header__download:hover {
    background: #333;
    border-color: #000;
}

/* 지사 블록: 한 줄에 하나씩 (왼쪽 지도, 오른쪽 카드) */
.co-location-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: stretch;
    margin-bottom: 3.5rem;
}
.co-location-block:last-child {
    margin-bottom: 0;
}

.co-location-map-wrap {
    position: relative;
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.12);
    background: #f4f4f4;
    min-height: 200px;
}

.co-location-map-wrap .root_daum_roughmap {
    width: 100% !important;
    min-height: 480px;
}

.co-location-map-wrap .root_daum_roughmap iframe {
    width: 100% !important;
    height: 480px !important;
}

/* 카카오 roughmap: 하단 안내(.cont), 지도 우측 컨트롤(.wrap_controllers) — 페이지에서 불필요 시 숨김 */
.co-location-map-wrap .root_daum_roughmap .cont,
.co-location-map-wrap .root_daum_roughmap .wrap_controllers {
    display: none !important;
}

.co-location-card {
    display: flex;
    flex-direction: column;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
}

/* 왼쪽 지사명, 오른쪽 위치정보(영문/한글 주소) */
.co-location-card__head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem 29.5rem;
    margin-top: 0.75rem;
    margin-bottom: 9rem;
}
.co-location-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    color: #000;
    flex-shrink: 0;
}
.co-location-card__address-block {
    flex: 1;
    min-width: 0;
}
.co-location-card__address-en,
.co-location-card__address {
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.6;
    color: rgba(0, 0, 0, 0.8);
    margin: 0 0 0.35rem;
}
.co-location-card__address-block .co-location-card__address-en {
    margin-bottom: 0.35rem;
}
.co-location-card__address-block .co-location-card__address:last-child {
    margin-bottom: 0;
}

/* 연락처 목록: 카드 안 아래쪽에 배열 */
.co-location-card__contact-list {
    margin-top: auto;
    padding: 0;
    list-style: none;
}
.co-location-card__contact-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 40rem;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.12);
    margin: 0;
}
.co-location-card__contact-item:last-child {
    border-bottom: none;
}
.co-location-card__contact-item dt {
    font-size: 0.875rem;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.6);
    margin: 0;
}
.co-location-card__contact-item dd {
    font-size: 0.9375rem;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.9);
    margin: 0;
}
.co-location-card__contact-item a {
    font-weight: 600;
    color: var(--color-main, #00ced1);
    text-decoration: underline;
}
.co-location-card__contact-item a:hover {
    opacity: 0.9;
}

.co-cta__btn {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.6rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.co-cta__btn--outline {
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: #fff;
    background: transparent;
}

.co-cta__btn--outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
}

.co-location-contact {
    max-width: 720px;
    margin: 0 auto;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(0, 0, 0, 0.8);
}

.co-location-contact p {
    margin: 0 0 0.5rem;
}

.co-location-contact a {
    color: var(--color-main, #00ced1);
    text-decoration: underline;
}

/* ---------- 회사정보 탭 헤더 (다크/라이트 공통: 배경 없음) ---------- */
body.prototype-03.company-overview:not(.business-sub) .proto3-header, body.prototype-03.business-sub.page-company-overview .proto3-header {
    background-color: transparent;
    border-bottom-color: transparent;
}

/* 스크롤 시: 다크모드 = 검정 배경 */
body.prototype-03.company-overview:not(.business-sub) .proto3-header.scrolled, body.prototype-03.business-sub.page-company-overview .proto3-header.scrolled {
    background-color: #000;
    border-bottom-color: rgba(255, 255, 255, 0.12);
}

/* ---------- Light mode overrides (body.prototype-03) ---------- */
/* 회사정보 탭만: 라이트모드 헤더 텍스트 흰색 — 스크롤 전(.proto3-header:not(.scrolled))에만 적용 */
body.prototype-03.company-overview:not(.business-sub):not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-nav a, body.prototype-03.business-sub.page-company-overview:not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-nav a,
body.prototype-03.company-overview:not(.business-sub):not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-nav__trigger, body.prototype-03.business-sub.page-company-overview:not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-nav__trigger,
body.prototype-03.company-overview:not(.business-sub):not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-nav__item a, body.prototype-03.business-sub.page-company-overview:not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-nav__item a,
body.prototype-03.company-overview:not(.business-sub):not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .logo-text, body.prototype-03.business-sub.page-company-overview:not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .logo-text,
body.prototype-03.company-overview:not(.business-sub):not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-link, body.prototype-03.business-sub.page-company-overview:not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-link,
body.prototype-03.company-overview:not(.business-sub):not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-right, body.prototype-03.business-sub.page-company-overview:not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-right,
body.prototype-03.company-overview:not(.business-sub):not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-right a, body.prototype-03.business-sub.page-company-overview:not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-right a {
    color: #fff;
}

/* 회사정보 탭 라이트모드: proto3-header(미스크롤)일 때도 로그인 드롭다운 텍스트 검정 — scrolled 시와 동일 */
body.prototype-03.company-overview:not(.business-sub):not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-login-dropdown a, body.prototype-03.business-sub.page-company-overview:not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-login-dropdown a {
    color: #000 !important;
}
body.prototype-03.company-overview:not(.business-sub):not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-login-dropdown a:hover, body.prototype-03.business-sub.page-company-overview:not(.communication-page):not(.news-detail-page) .proto3-header:not(.scrolled) .header-login-dropdown a:hover {
    color: #000 !important;
    background: rgba(0, 0, 0, 0.06);
}

/* 핵심역량 페이지 라이트모드: .proto3-header.scrolled 일 때만 헤더 텍스트 검정 (문의하기 제외). 미스크롤 시 흰색은 위 규칙(1422~1431) 적용 */
body.prototype-03.company-overview:not(.business-sub).page-core-competency .proto3-header.scrolled .header-nav a,
body.prototype-03.company-overview:not(.business-sub).page-core-competency .proto3-header.scrolled .header-nav__trigger,
body.prototype-03.company-overview:not(.business-sub).page-core-competency .proto3-header.scrolled .header-nav__item a,
body.prototype-03.company-overview:not(.business-sub).page-core-competency .proto3-header.scrolled .header-link,
body.prototype-03.company-overview:not(.business-sub).page-core-competency .proto3-header.scrolled .header-right,
body.prototype-03.company-overview:not(.business-sub).page-core-competency .proto3-header.scrolled .header-right a:not(.btn-inquiry) {
    color: #000 !important;
}

/* 회사정보 탭 라이트모드: header scrolled 시 배경 흰색, header-nav·header-right 텍스트 검정 (새 스타일로 통일) */
body.prototype-03.company-overview:not(.business-sub) .proto3-header.scrolled, body.prototype-03.business-sub.page-company-overview .proto3-header.scrolled {
    background-color: #fff;
    border-bottom-color: rgba(0, 0, 0, 0.08);
}
body.prototype-03.company-overview:not(.business-sub) .proto3-header.scrolled .header-nav a, body.prototype-03.business-sub.page-company-overview  .proto3-header.scrolled .header-nav a,
body.prototype-03.company-overview:not(.business-sub) .proto3-header.scrolled .header-nav__trigger, body.prototype-03.business-sub.page-company-overview  .proto3-header.scrolled .header-nav__trigger,
body.prototype-03.company-overview:not(.business-sub) .proto3-header.scrolled .header-nav__item a, body.prototype-03.business-sub.page-company-overview  .proto3-header.scrolled .header-nav__item a,
body.prototype-03.company-overview:not(.business-sub) .proto3-header.scrolled .logo-text, body.prototype-03.business-sub.page-company-overview  .proto3-header.scrolled .logo-text,
body.prototype-03.company-overview:not(.business-sub) .proto3-header.scrolled .header-link, body.prototype-03.business-sub.page-company-overview  .proto3-header.scrolled .header-link,
body.prototype-03.company-overview:not(.business-sub) .proto3-header.scrolled .header-right, body.prototype-03.business-sub.page-company-overview  .proto3-header.scrolled .header-right,
body.prototype-03.company-overview:not(.business-sub) .proto3-header.scrolled .header-right a:not(.btn-inquiry), body.prototype-03.business-sub.page-company-overview .proto3-header.scrolled .header-right a:not(.btn-inquiry) {
    color: #000 !important;
}

/* 회사정보 탭만: 라이트모드 드롭다운(.header-nav__dropdown) 텍스트 검정 — 헤더 바 흰색 규칙이 .header-nav a까지 적용되므로 드롭다운만 검정으로 유지 */
body.prototype-03.company-overview:not(.business-sub):not(.communication-page):not(.news-detail-page) .proto3-header .header-nav__dropdown .header-nav__list a, body.prototype-03.business-sub.page-company-overview:not(.communication-page):not(.news-detail-page) .proto3-header .header-nav__dropdown .header-nav__list a {
    color: #000 !important;
    font-family: "Paperozi", "Pretendard Variable", sans-serif;
    font-weight: 400 !important;
}
body.prototype-03.company-overview:not(.business-sub):not(.communication-page):not(.news-detail-page) .proto3-header .header-nav__dropdown .header-nav__list a:hover, body.prototype-03.business-sub.page-company-overview:not(.communication-page):not(.news-detail-page) .proto3-header .header-nav__dropdown .header-nav__list a:hover {
    color: var(--color-main) !important;
}

/* 인재채용 등 company-overview: 헤더 네비 텍스트 옆 > 아이콘 미표시 */
body.prototype-03.company-overview:not(.business-sub) .proto3-header .header-nav__item .header-nav__trigger::after, body.prototype-03.business-sub.page-company-overview  .proto3-header .header-nav__item .header-nav__trigger::after,
body.prototype-03.company-overview:not(.business-sub) .proto3-header .header-nav__item .header-nav__trigger::before, body.prototype-03.business-sub.page-company-overview  .proto3-header .header-nav__item .header-nav__trigger::before,
body.prototype-03.company-overview:not(.business-sub) .proto3-header .header-nav__item > a::after, body.prototype-03.business-sub.page-company-overview  .proto3-header .header-nav__item > a::after,
body.prototype-03.company-overview:not(.business-sub) .proto3-header .header-nav__item > a::before, body.prototype-03.business-sub.page-company-overview  .proto3-header .header-nav__item > a::before,
body.prototype-03.page-careers .proto3-header .header-nav__item .header-nav__trigger::after,
body.prototype-03.page-careers .proto3-header .header-nav__item .header-nav__trigger::before,
body.prototype-03.page-careers .proto3-header .header-nav__item > a::after,
body.prototype-03.page-careers .proto3-header .header-nav__item > a::before {
    display: none !important;
    visibility: hidden !important;
    content: none !important;
    font-size: 0 !important;
    width: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
}

/* co-hero: 라이트 모드에서도 배경 비디오 노출, 텍스트 흰색 */
body.prototype-03.company-overview:not(.business-sub) .co-hero, body.prototype-03.business-sub.page-company-overview .co-hero {
    background: transparent;
}

body.prototype-03.company-overview:not(.business-sub) .co-hero__title, body.prototype-03.business-sub.page-company-overview .co-hero__title {
    color: #fff;
}

body.prototype-03.company-overview:not(.business-sub) .co-hero__subtitle, body.prototype-03.business-sub.page-company-overview .co-hero__subtitle {
    color: #fff;
}

body.prototype-03.company-overview:not(.business-sub)  .co-section, body.prototype-03.business-sub.page-company-overview  .co-section,
body.prototype-03.company-overview:not(.business-sub)  .co-section--text, body.prototype-03.business-sub.page-company-overview  .co-section--text,
body.prototype-03.company-overview:not(.business-sub)  .co-section--vision, body.prototype-03.business-sub.page-company-overview  .co-section--vision,
body.prototype-03.company-overview:not(.business-sub)  .co-section--info, body.prototype-03.business-sub.page-company-overview  .co-section--info,
body.prototype-03.company-overview:not(.business-sub)  .co-section--business, body.prototype-03.business-sub.page-company-overview  .co-section--business,
body.prototype-03.company-overview:not(.business-sub)  .co-section--history, body.prototype-03.business-sub.page-company-overview  .co-section--history,
body.prototype-03.company-overview:not(.business-sub)  .co-section--cert, body.prototype-03.business-sub.page-company-overview  .co-section--cert,
body.prototype-03.company-overview:not(.business-sub) .co-section--location, body.prototype-03.business-sub.page-company-overview .co-section--location {
    background: #fff;
}

/* circle-scroll-section: 라이트 페이지 흰 배경(다크 기본·타 CSS보다 우선) */
body.prototype-03.company-overview:not(.business-sub) .circle-scroll-section,
body.prototype-03.business-sub.page-company-overview .circle-scroll-section {
    background: #fff !important;
    background-color: #fff !important;
}

/* 원 안 문구: 흰색 */
body.prototype-03.company-overview:not(.business-sub) .circle-scroll-section .circle-text,
body.prototype-03.business-sub.page-company-overview .circle-scroll-section .circle-text,
body.prototype-03.company-overview:not(.business-sub) .circle-scroll-section .circle--pink .circle-text,
body.prototype-03.business-sub.page-company-overview .circle-scroll-section .circle--pink .circle-text,
body.prototype-03.company-overview:not(.business-sub) .circle-scroll-section .circle--purple .circle-text,
body.prototype-03.business-sub.page-company-overview .circle-scroll-section .circle--purple .circle-text,
body.prototype-03.company-overview:not(.business-sub) .circle-scroll-section .circle--yellow .circle-text,
body.prototype-03.business-sub.page-company-overview .circle-scroll-section .circle--yellow .circle-text {
    color: #fff !important;
}
body.prototype-03.company-overview:not(.business-sub) .co-location-header__title, body.prototype-03.business-sub.page-company-overview .co-location-header__title {
    color: #000;
}
body.prototype-03.company-overview:not(.business-sub) .co-location-header__download, body.prototype-03.business-sub.page-company-overview .co-location-header__download {
    color: #fff;
    background: #000;
    border-color: rgba(0, 0, 0, 0.2);
}
body.prototype-03.company-overview:not(.business-sub) .co-location-header__download:hover, body.prototype-03.business-sub.page-company-overview .co-location-header__download:hover {
    background: #333;
}

body.prototype-03.company-overview:not(.business-sub) .co-section__title, body.prototype-03.business-sub.page-company-overview .co-section__title {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .co-section__lead, body.prototype-03.business-sub.page-company-overview .co-section__lead {
    color: rgba(0, 0, 0, 0.8);
}

body.prototype-03.company-overview:not(.business-sub)  .co-text-block, body.prototype-03.business-sub.page-company-overview  .co-text-block,
body.prototype-03.company-overview:not(.business-sub) .co-text-block p, body.prototype-03.business-sub.page-company-overview .co-text-block p {
    color: rgba(0, 0, 0, 0.85);
}
body.prototype-03.company-overview:not(.business-sub) .co-section--text .co-text-block__lead, body.prototype-03.business-sub.page-company-overview .co-section--text .co-text-block__lead {
    color: #000;
}
body.prototype-03.company-overview:not(.business-sub) .co-section--text .co-text-block__body, body.prototype-03.business-sub.page-company-overview .co-section--text .co-text-block__body {
    color: rgba(0, 0, 0, 0.85);
}

body.prototype-03.company-overview:not(.business-sub) .co-vision-card, body.prototype-03.business-sub.page-company-overview .co-vision-card {
    border-color: rgba(0, 0, 0, 0.12);
    background: rgba(0, 0, 0, 0.02);
}

body.prototype-03.company-overview:not(.business-sub) .co-vision-card__label, body.prototype-03.business-sub.page-company-overview .co-vision-card__label {
    color: rgba(0, 0, 0, 0.55);
}

body.prototype-03.company-overview:not(.business-sub) .co-vision-card__text, body.prototype-03.business-sub.page-company-overview .co-vision-card__text {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .co-info-brand, body.prototype-03.business-sub.page-company-overview .co-info-brand {
    color: #000;
}
body.prototype-03.company-overview:not(.business-sub) .co-info-item dt, body.prototype-03.business-sub.page-company-overview .co-info-item dt {
    color: rgba(0, 0, 0, 0.55);
}
body.prototype-03.company-overview:not(.business-sub) .co-section--info .co-info-item dt, body.prototype-03.business-sub.page-company-overview .co-section--info .co-info-item dt {
    color: #000;
}
body.prototype-03.company-overview:not(.business-sub) .co-section--info .co-info-item:not(:first-child) dt, body.prototype-03.business-sub.page-company-overview .co-section--info .co-info-item:not(:first-child) dt {
    color: rgb(0 0 0);
}
body.prototype-03.company-overview:not(.business-sub)  .co-info-item dd, body.prototype-03.business-sub.page-company-overview  .co-info-item dd,
body.prototype-03.company-overview:not(.business-sub) .co-info-item dd a, body.prototype-03.business-sub.page-company-overview .co-info-item dd a {
    color: #000;
}
body.prototype-03.company-overview:not(.business-sub) .co-section--info .co-info-item dd, body.prototype-03.business-sub.page-company-overview .co-section--info .co-info-item dd {
    color: rgba(0, 0, 0, 0.85);
}
body.prototype-03.company-overview:not(.business-sub) .co-section--info .co-info-item:not(:first-child) dd, body.prototype-03.business-sub.page-company-overview .co-section--info .co-info-item:not(:first-child) dd {
    color: rgba(0, 0, 0, 0.7);
}

/* 사업분야 카드: 라이트 모드에서도 동일(이미지 + 호버 시 노란 오버레이) */
body.prototype-03.company-overview:not(.business-sub)  .co-business-card__overlay-line1, body.prototype-03.business-sub.page-company-overview  .co-business-card__overlay-line1,
body.prototype-03.company-overview:not(.business-sub) .co-business-card__overlay-line2, body.prototype-03.business-sub.page-company-overview .co-business-card__overlay-line2 {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .co-history-lead, body.prototype-03.business-sub.page-company-overview .co-history-lead {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .co-history-text, body.prototype-03.business-sub.page-company-overview .co-history-text {
    color: rgba(0, 0, 0, 0.8);
}

/* aboutus-history light-mode */
body.prototype-03 .aboutus-history {
    background: #fff;
}

body.prototype-03 .aboutus-history .century-label {
    color: rgb(185 185 185);
}

body.prototype-03 .aboutus-history .year-row {
    border-color: transparent;
}

body.prototype-03 .aboutus-history .year-label {
    color: #000;
    background: #fff;
}

body.prototype-03 .aboutus-history .aboutus-history__events li {
    color: rgba(0, 0, 0, 0.85);
}

body.prototype-03 .aboutus-history .aboutus-history__events li::before {
    background: rgba(0, 0, 0, 0.5);
}

body.prototype-03.company-overview:not(.business-sub) .co-cert-item__box, body.prototype-03.business-sub.page-company-overview .co-cert-item__box {
    border-color: rgba(0, 0, 0, 0.1);
    background: rgba(0, 0, 0, 0.02);
}

body.prototype-03.company-overview:not(.business-sub) .co-cert-item__type, body.prototype-03.business-sub.page-company-overview .co-cert-item__type {
    color: rgba(0, 0, 0, 0.45);
}

body.prototype-03.company-overview:not(.business-sub) .co-cert-item__caption, body.prototype-03.business-sub.page-company-overview .co-cert-item__caption {
    color: rgba(0, 0, 0, 0.8);
}

body.prototype-03.company-overview:not(.business-sub) .co-cert-item__caption strong, body.prototype-03.business-sub.page-company-overview .co-cert-item__caption strong {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .co-location-card, body.prototype-03.business-sub.page-company-overview .co-location-card {
    background: transparent;
    border: none;
}

body.prototype-03.company-overview:not(.business-sub) .co-section--location .jt-category__link, body.prototype-03.business-sub.page-company-overview .co-section--location .jt-category__link {
    color: rgba(0, 0, 0, 0.6);
}

body.prototype-03.company-overview:not(.business-sub)  .co-section--location .jt-category__link:hover, body.prototype-03.business-sub.page-company-overview  .co-section--location .jt-category__link:hover,
body.prototype-03.company-overview:not(.business-sub) .co-section--location .jt-category__link.is-active, body.prototype-03.business-sub.page-company-overview .co-section--location .jt-category__link.is-active {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .co-section--location .jt-category__link::after, body.prototype-03.business-sub.page-company-overview .co-section--location .jt-category__link::after {
    background: #000;
}

body.prototype-03.company-overview:not(.business-sub) .co-location-card__title, body.prototype-03.business-sub.page-company-overview .co-location-card__title {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub)  .co-location-card__address-en, body.prototype-03.business-sub.page-company-overview  .co-location-card__address-en,
body.prototype-03.company-overview:not(.business-sub) .co-location-card__address, body.prototype-03.business-sub.page-company-overview .co-location-card__address {
    color: rgba(0, 0, 0, 0.8);
}
body.prototype-03.company-overview:not(.business-sub) .co-location-card__contact-item, body.prototype-03.business-sub.page-company-overview .co-location-card__contact-item {
    border-bottom-color: rgba(0, 0, 0, 0.12);
}
body.prototype-03.company-overview:not(.business-sub) .co-location-card__contact-item dt, body.prototype-03.business-sub.page-company-overview .co-location-card__contact-item dt {
    color: rgba(0, 0, 0, 0.6);
}
body.prototype-03.company-overview:not(.business-sub) .co-location-card__contact-item dd, body.prototype-03.business-sub.page-company-overview .co-location-card__contact-item dd {
    color: rgba(0, 0, 0, 0.9);
}
body.prototype-03.company-overview:not(.business-sub) .co-location-card__contact-item a, body.prototype-03.business-sub.page-company-overview .co-location-card__contact-item a {
    color: var(--color-main);
}

body.prototype-03.company-overview:not(.business-sub) .co-cta__btn--outline, body.prototype-03.business-sub.page-company-overview .co-cta__btn--outline {
    border-color: rgba(0, 0, 0, 0.4);
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .co-cta__btn--outline:hover, body.prototype-03.business-sub.page-company-overview .co-cta__btn--outline:hover {
    background: rgba(0, 0, 0, 0.06);
    border-color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .co-location-contact, body.prototype-03.business-sub.page-company-overview .co-location-contact {
    border-top-color: rgba(0, 0, 0, 0.1);
    color: rgba(0, 0, 0, 0.8);
}

body.prototype-03.company-overview:not(.business-sub) .co-location-contact a, body.prototype-03.business-sub.page-company-overview .co-location-contact a {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .co-location-map-wrap, body.prototype-03.business-sub.page-company-overview .co-location-map-wrap {
    border-color: rgba(0, 0, 0, 0.1);
}

/* cert-modal 라이트 모드 */
body.prototype-03.company-overview:not(.business-sub) .cert-modal__box, body.prototype-03.business-sub.page-company-overview .cert-modal__box {
    background: #fff;
    border-color: rgba(0, 0, 0, 0.12);
}

body.prototype-03.company-overview:not(.business-sub) .cert-modal__close, body.prototype-03.business-sub.page-company-overview .cert-modal__close {
    background: rgba(0, 0, 0, 0.08);
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .cert-modal__close:hover, body.prototype-03.business-sub.page-company-overview .cert-modal__close:hover {
    background: rgba(0, 0, 0, 0.12);
}

body.prototype-03.company-overview:not(.business-sub) .cert-modal__title, body.prototype-03.business-sub.page-company-overview .cert-modal__title {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .cert-modal__desc, body.prototype-03.business-sub.page-company-overview .cert-modal__desc {
    color: rgba(0, 0, 0, 0.8);
}

/* co-pagination 라이트 모드 */
body.prototype-03.company-overview:not(.business-sub) .co-pagination__arrow, body.prototype-03.business-sub.page-company-overview .co-pagination__arrow {
    color: rgba(0, 0, 0, 0.5);
}

body.prototype-03.company-overview:not(.business-sub) .co-pagination__arrow:hover, body.prototype-03.business-sub.page-company-overview .co-pagination__arrow:hover {
    color: rgba(0, 0, 0, 0.85);
}

body.prototype-03.company-overview:not(.business-sub) .co-pagination__dot, body.prototype-03.business-sub.page-company-overview .co-pagination__dot {
    background: rgba(0, 0, 0, 0.25);
}

body.prototype-03.company-overview:not(.business-sub) .co-pagination__dot:hover, body.prototype-03.business-sub.page-company-overview .co-pagination__dot:hover {
    background: rgba(0, 0, 0, 0.4);
}

body.prototype-03.company-overview:not(.business-sub) .co-pagination__dot--current, body.prototype-03.business-sub.page-company-overview .co-pagination__dot--current {
    background: #fff;
    border-color: rgba(0, 0, 0, 0.35);
}

body.prototype-03.company-overview:not(.business-sub) .co-pagination__arrow[href="#"], body.prototype-03.business-sub.page-company-overview .co-pagination__arrow[href="#"] {
    opacity: 0.35;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .co-hero {
        min-height: 90vh;
        padding: 4rem 0 2.5rem 0;
    }

    .co-section {
        padding: clamp(3rem, 8vw, 5rem) 0;
    }

    .co-vision-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .co-business-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .co-cert-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .co-location-block {
        grid-template-columns: 1fr;
        margin-bottom: 2.5rem;
    }

    .co-location-map-wrap .root_daum_roughmap,
    .co-location-map-wrap .root_daum_roughmap iframe {
        min-height: 280px !important;
        height: 280px !important;
    }

    /* 태블릿: century-label 숨김, year-row 제거(contents), year-label 전체 년도·크기 */
    .aboutus-history .century-section .century-label {
        display: none !important;
    }
    .aboutus-history .year-row {
        display: contents !important;
    }
    .aboutus-history .year-label {
        font-size: 2.5rem !important;
        display: block;
        margin-bottom: 0.5rem;
    }
    .aboutus-history .events-list {
        margin-bottom: 2rem;
    }
    .aboutus-history .year-label::before {
        content: "20";
    }
}

@media (max-width: 768px) {
    .co-hero {
        min-height: 90vh;
        padding: 4rem 0 2.5rem 0;
    }

    .co-section .section-inner,
    .co-section > * {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    /* 768px: century-label 숨김, year-row 제거(contents), year-label 전체 년도·크기 */
    .aboutus-history .century-section .century-label {
        display: none !important;
    }
    .aboutus-history .year-row {
        display: contents !important;
    }
    .aboutus-history .year-label {
        font-size: 2.25rem !important;
        display: block;
        margin-bottom: 0.5rem;
    }
    .aboutus-history .events-list {
        margin-bottom: 2rem;
    }
    .aboutus-history .year-label::before {
        content: "20";
    }

    .co-info-item {
        grid-template-columns: 1fr;
        gap: 0.25rem;
    }

    .co-business-grid {
        grid-template-columns: 1fr;
    }

    .co-cert-grid {
        grid-template-columns: 1fr;
    }
}

/* ---------- 핵심역량 페이지: 가로 스크롤 방지 ---------- */
body.page-core-competency {
    overflow-x: hidden;
}

body.page-core-competency main {
    overflow-x: hidden;
    min-width: 0;
}

/* ---------- cc-process-summary (핵심역량 페이지: 특화 프로세스 요약) ---------- */
.cc-process-summary {
    padding-top: clamp(4rem, 15vw, 5rem);
    padding-bottom: clamp(4rem, 15vw, 10rem);
    overflow-x: hidden;
}

.cc-process-summary__inner {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    padding-left: clamp(1.5rem, 3vw, 3rem);
    padding-right: clamp(1.5rem, 3vw, 3rem);
    box-sizing: border-box;
    min-width: 0;
}

.cc-process-summary__title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: #fff;
    margin: 0 0 0.75rem;
    line-height: 1.3;
}

.cc-process-summary__tagline {
    font-size: clamp(1rem, 2vw, 1.25rem);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin: 0 0 2rem;
}

.cc-process-summary__visual {
    min-height: 200px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px dashed rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    margin-bottom: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cc-process-summary__visual-caption {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

.cc-process-summary__figures {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.cc-process-summary__figure {
    text-align: center;
    padding: 1.25rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
}

.cc-process-summary__figure-value {
    display: inline;
    font-size: clamp(2.5rem, 3vw, 3rem);
    font-weight: 700;
    color: #FFD400;
    line-height: 1.2;
}

.cc-process-summary__figure-unit {
    display: inline;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.8);
    margin-left: 0.15em;
}

.cc-process-summary__figure-label {
    display: block;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.65);
    margin-top: 0.35rem;
}

.cc-process-summary__list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    list-style: none;
    margin: 0 0 2.5rem;
    padding: 0;
}

.cc-process-summary__item {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cc-process-summary__num {
    font-size: 0.8125rem;
    font-weight: 600;
    color: #FFD400;
    letter-spacing: 0.02em;
}

.cc-process-summary__stage-title {
    font-size: clamp(1.125rem, 2vw, 1.35rem);
    font-weight: 700;
    color: #fff;
    margin: 0;
    line-height: 1.4;
}

.cc-process-summary__stage-sub {
    font-size: 0.9em;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.75);
}

.cc-process-summary__content {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.88);
    margin: 0;
}

.cc-process-summary__point {
    font-size: 0.875rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.75);
    margin: 0;
    padding-left: 0.5rem;
    border-left: 3px solid rgba(255, 212, 0, 0.5);
}

.cc-process-summary__link {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: #FFD400;
    text-decoration: none;
    margin-top: 0.25rem;
}

.cc-process-summary__link:hover {
    color: #fff;
    text-decoration: underline;
}

.cc-process-summary__video-wrap {
    padding-top: 1.5rem;
}

.cc-process-summary__video-title {
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 1rem;
}

.cc-process-summary__video-desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0 0 1rem;
}

.cc-process-summary__video-inner {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 8px;
    background: #000;
}

.cc-process-summary__video-iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.cc-process-summary__video-fallback {
    margin: 0.75rem 0 0;
    font-size: 0.875rem;
}

.cc-process-summary__video-fallback a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: underline;
}

.cc-process-summary__video-fallback a:hover {
    color: #FFD400;
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__video-fallback a, body.prototype-03.business-sub.page-company-overview .cc-process-summary__video-fallback a {
    color: rgba(0, 0, 0, 0.65);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__video-fallback a:hover, body.prototype-03.business-sub.page-company-overview .cc-process-summary__video-fallback a:hover {
    color: var(--color-main);
}

@media (max-width: 768px) {
    .cc-process-summary__figures {
        grid-template-columns: 1fr;
    }
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary, body.prototype-03.business-sub.page-company-overview .cc-process-summary {
    background: #fff;
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__title, body.prototype-03.business-sub.page-company-overview .cc-process-summary__title {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__tagline, body.prototype-03.business-sub.page-company-overview .cc-process-summary__tagline {
    color: rgba(0, 0, 0, 0.8);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__visual, body.prototype-03.business-sub.page-company-overview .cc-process-summary__visual {
    background: rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.12);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__visual-caption, body.prototype-03.business-sub.page-company-overview .cc-process-summary__visual-caption {
    color: rgba(0, 0, 0, 0.5);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__figure-value, body.prototype-03.business-sub.page-company-overview .cc-process-summary__figure-value {
    color: var(--color-main);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__figure-unit, body.prototype-03.business-sub.page-company-overview .cc-process-summary__figure-unit {
    color: rgba(0, 0, 0, 0.7);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__figure-label, body.prototype-03.business-sub.page-company-overview .cc-process-summary__figure-label {
    color: rgba(0, 0, 0, 0.55);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__item, body.prototype-03.business-sub.page-company-overview .cc-process-summary__item {
    border-color: rgba(0, 0, 0, 0.1);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__num, body.prototype-03.business-sub.page-company-overview .cc-process-summary__num {
    color: var(--color-main);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__stage-title, body.prototype-03.business-sub.page-company-overview .cc-process-summary__stage-title {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__stage-sub, body.prototype-03.business-sub.page-company-overview .cc-process-summary__stage-sub {
    color: rgba(0, 0, 0, 0.65);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__content, body.prototype-03.business-sub.page-company-overview .cc-process-summary__content {
    color: rgba(0, 0, 0, 0.85);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__point, body.prototype-03.business-sub.page-company-overview .cc-process-summary__point {
    color: rgba(0, 0, 0, 0.7);
    border-left-color: rgba(5, 53, 143, 0.4);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__link, body.prototype-03.business-sub.page-company-overview .cc-process-summary__link {
    color: var(--color-main);
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__link:hover, body.prototype-03.business-sub.page-company-overview .cc-process-summary__link:hover {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__video-title, body.prototype-03.business-sub.page-company-overview .cc-process-summary__video-title {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .cc-process-summary__video-desc, body.prototype-03.business-sub.page-company-overview .cc-process-summary__video-desc {
    color: rgba(0, 0, 0, 0.65);
}


/* ---------- core-competency: 뷰어 + 하단바 + All Products 사이드바 ---------- */
.cc-page {
    padding-top: 0;
    margin-bottom: clamp(3rem, 8vw, 5rem);
}

.cc-viewer {
    position: relative;
    min-height: 100vh;
    background: #000;
    display: flex;
    flex-direction: column;
}

.cc-viewer__image-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 2rem 8rem;
    box-sizing: border-box;
}

.cc-viewer__image {
    max-width: 100%;
    width: 100%;
    max-height: 50vh;
    object-fit: contain;
}

.cc-viewer__bar {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding: 1.5rem 2rem 2rem;
    gap: 1rem;
    pointer-events: none;
}

.cc-viewer__bar > * {
    pointer-events: auto;
}

.cc-viewer__title-wrap {
    display: flex;
    align-items: flex-end;
    gap: 1.25rem;
    min-width: 0;
    flex: 1 1 auto;
}

.cc-viewer__title {
    font-family: "Paperozi", "Pretendard Variable", sans-serif;
    font-size: clamp(1.75rem, 5vw, 6rem);
    font-weight: 700;
    color: #fff;
    margin: 0;
    line-height: 1.2;
    letter-spacing: -0.02em;
    width: max-content;
    max-width: 100%;
    min-width: 0;
    word-break: keep-all;
    overflow-wrap: break-word;
}

/* JM커피 스타일: jt-typo (다른 영역용 Serif/uppercase, 뷰어 제목은 위에서 폰트·줄바꿈 지정) */
.cc-viewer__title-split-wrap .cc-viewer__title,
.cc-viewer__title-split-wrap .jt-split-char {
    font-family: inherit;
}

.jt-typo--en.jt-typo-en--10:not(.cc-viewer__title-split-wrap) {
    font-family: "Paperozi", "Pretendard Variable", sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* 스플릿 글자 래퍼: overflow hidden으로 아래에서 차오르는 효과 */
.jt-split-char {
    overflow: hidden;
    display: inline-block;
    vertical-align: bottom;
    line-height: inherit;
}

.jt-split-char-inner {
    display: inline-block;
    line-height: inherit;
}

.jt-split-text--complete {
    /* 애니메이션 완료 후 상태 표시 (필요 시 스타일 확장) */
    visibility: visible;
}

.cc-viewer__nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 2rem;
}

.cc-viewer__prev,
.cc-viewer__next {
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s;
}

.cc-viewer__prev:hover,
.cc-viewer__next:hover {
    color: #fff;
}

.cc-viewer__dots {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cc-viewer__dot {
    width: 0.5rem;
    height: 0.5rem;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}

.cc-viewer__dot.is-active {
    background: #fff;
    border-color: #fff;
}

.cc-viewer__dot:hover:not(.is-active) {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.3);
}

.cc-viewer__list-trigger {
    padding: 0.25rem 0;
    font-size: 1.7rem;
    font-weight: 600;
    color: #fff;
    background: none;
    border: none;
    border-bottom: 1px solid #fff;
    cursor: pointer;
    text-decoration: none;
    transition: opacity 0.2s;
}

.cc-viewer__list-trigger:hover {
    opacity: 0.85;
}

/* All Products 사이드바 오버레이 (menu-controller보다 위, 배경 어둡게) */
.cc-sidebar-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000001;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.cc-sidebar-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

/* All Products 사이드바 (menu-controller·header보다 위, 스크롤바 숨김) */
.cc-sidebar {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 570px;
    height: 100vh;
    background: #1a1a1a;
    z-index: 1000002;
    padding: 5rem 3.5rem 2rem 3.5rem;
    box-sizing: border-box;
    overflow-y: auto;
    overflow-x: hidden;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.cc-sidebar::-webkit-scrollbar {
    display: none;
}

.cc-sidebar.is-open {
    transform: translateX(0);
}

.cc-sidebar__close {
    position: absolute;
    top: 1.25rem;
    right: 1.5rem;
    width: 1.25rem;
    height: 2.25rem;
    padding: 0;
    border: none;
    background: transparent;
    color: #fff;
    font-size: 2.5rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.2s;
}

.cc-sidebar__close:hover {
    opacity: 0.8;
}

.cc-sidebar__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.cc-sidebar__list li {
    border-bottom: 1px solid #333;
}

.cc-sidebar__list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 3rem 1.5rem;
    text-decoration: none;
    color: inherit;
    transition: background 0.2s;
}

.cc-sidebar__item-text {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-width: 0;
}

.cc-sidebar__item-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
}

.cc-sidebar__item-sub {
    font-size: 0.9rem;
    color: #bbb;
    line-height: 1.4;
}

.cc-sidebar__item-thumb {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 4px;
}

/* cc-viewer 반응형 */
@media (max-width: 768px) {
    .cc-viewer__bar {
        flex-wrap: wrap;
        padding: 1rem;
    }

    .cc-viewer__title-wrap {
        width: 100%;
    }

    .cc-viewer__nav {
        position: static;
        transform: none;
        order: 1;
        width: 100%;
        justify-content: center;
        margin-top: 0.5rem;
    }

    .cc-viewer__list-trigger {
        order: 2;
        margin-left: auto;
    }

    .cc-sidebar {
        max-width: 100%;
    }
}

/* cc-* 라이트 모드 */
body.prototype-03.company-overview:not(.business-sub) .cc-viewer, body.prototype-03.business-sub.page-company-overview .cc-viewer {
    background: #fff;
}

body.prototype-03.company-overview:not(.business-sub) .cc-viewer__title, body.prototype-03.business-sub.page-company-overview .cc-viewer__title {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub)  .cc-viewer__prev, body.prototype-03.business-sub.page-company-overview  .cc-viewer__prev,
body.prototype-03.company-overview:not(.business-sub) .cc-viewer__next, body.prototype-03.business-sub.page-company-overview .cc-viewer__next {
    color: rgba(0, 0, 0, 0.7);
}

body.prototype-03.company-overview:not(.business-sub)  .cc-viewer__prev:hover, body.prototype-03.business-sub.page-company-overview  .cc-viewer__prev:hover,
body.prototype-03.company-overview:not(.business-sub) .cc-viewer__next:hover, body.prototype-03.business-sub.page-company-overview .cc-viewer__next:hover {
    color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .cc-viewer__dot, body.prototype-03.business-sub.page-company-overview .cc-viewer__dot {
    border-color: rgba(0, 0, 0, 0.5);
}

body.prototype-03.company-overview:not(.business-sub) .cc-viewer__dot.is-active, body.prototype-03.business-sub.page-company-overview .cc-viewer__dot.is-active {
    background: #000;
    border-color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .cc-viewer__list-trigger, body.prototype-03.business-sub.page-company-overview .cc-viewer__list-trigger {
    color: #000;
    border-bottom-color: #000;
}

body.prototype-03.company-overview:not(.business-sub) .cc-sidebar-overlay.is-open, body.prototype-03.business-sub.page-company-overview .cc-sidebar-overlay.is-open {
    background: rgba(0, 0, 0, 0.4);
}

body.prototype-03.company-overview:not(.business-sub) .cc-sidebar, body.prototype-03.business-sub.page-company-overview .cc-sidebar {
    background: #1a1a1a;
}

body.prototype-03.company-overview:not(.business-sub) .cc-sidebar__close, body.prototype-03.business-sub.page-company-overview .cc-sidebar__close {
    color: #fff;
}

body.prototype-03.company-overview:not(.business-sub) .cc-sidebar__list, body.prototype-03.business-sub.page-company-overview .cc-sidebar__list {
    border-top-color: #333;
}

body.prototype-03.company-overview:not(.business-sub) .cc-sidebar__list li, body.prototype-03.business-sub.page-company-overview .cc-sidebar__list li {
    border-bottom-color: #333;
}

body.prototype-03.company-overview:not(.business-sub) .cc-sidebar__item-title, body.prototype-03.business-sub.page-company-overview .cc-sidebar__item-title {
    color: #fff;
}

body.prototype-03.company-overview:not(.business-sub) .cc-sidebar__item-sub, body.prototype-03.business-sub.page-company-overview .cc-sidebar__item-sub {
    color: #bbb;
}

body.prototype-03.company-overview:not(.business-sub) .cc-sidebar__item-thumb, body.prototype-03.business-sub.page-company-overview .cc-sidebar__item-thumb {
    background: rgba(255, 255, 255, 0.08);
}

/* ============================================
   회사개요 반응형 (모바일 767px 이하)
   ============================================ */
@media (max-width: 767px) {
    .company-overview .section-inner {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .co-hero {
        width: 100%;
        max-width: 100vw;
        height: 100vh;
        height: 100dvh;
        min-height: 100vh;
        min-height: 100dvh;
        box-sizing: border-box;
        padding: 4rem 1rem 3rem 1rem;
        justify-content: center;
        align-items: center;
        text-align: center;
    }
    .co-hero__title {
        font-size: clamp(2.5rem, 12vw, 4rem);
        margin-bottom: 1.25rem;
        text-align: center;
        width: 100%;
        max-width: 100%;
        padding: 0 0.5rem;
        box-sizing: border-box;
    }
    .co-hero__title .typing-text {
        letter-spacing: -0.02em;
    }
    .co-hero__subtitle {
        font-size: 0.9375rem;
        margin-bottom: 2rem;
        text-align: center;
        width: 100%;
        max-width: 100%;
        padding: 0 0.5rem;
        box-sizing: border-box;
    }
    .co-hero__scroll-down {
        margin-top: 4rem;
    }

    .co-section {
        padding: 2rem 0;
    }
    .co-section:nth-of-type(2) {
        margin-top: 100vh;
    }
    .co-section .section-inner,
    .co-section > * {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    /* aboutus-history: 모바일 세로형 스택 레이아웃 (flex/sticky 초기화) */
    .aboutus-history {
        padding: 3rem 1.25rem !important;
        background: #000;
    }
    .century-section {
        display: block !important;
        margin-bottom: 3.5rem;
    }
    .century-label {
        display: none !important; /* 모바일: 세기 숫자 숨김 */
    }
    .century-section__rows {
        display: block !important;
    }
    .year-row {
        display: block !important;
        padding-bottom: 2.5rem;
        border: none !important;
    }
    .year-label {
        position: static !important;
        display: block;
        font-size: 1.75rem !important;
        font-weight: 700;
        color: #fff;
        margin-bottom: 0.75rem;
    }
    .year-label::before {
        content: "20"; /* 25→2025, 24→2024 형태로 전체 년도 표시 (2000년대) */
    }
    .events-list {
        width: 100% !important;
    }
    .aboutus-history__events li {
        font-size: 1rem !important;
        line-height: 1.6;
        padding-left: 1.2rem;
        margin-bottom: 0.6rem;
        color: rgba(255, 255, 255, 0.8);
        word-break: keep-all;
    }
    .aboutus-history__events li::before {
        top: 0.65rem;
        width: 4px;
        height: 4px;
    }
    body.prototype-03 .aboutus-history {
        background: #fff;
    }
    body.prototype-03 .aboutus-history .year-label {
        color: #000;
    }
    body.prototype-03 .aboutus-history .aboutus-history__events li {
        color: #333;
    }

    .co-section--text {
        padding-top: 4rem;
        padding-bottom: 4rem;
    }
    .co-section--text .co-text-block {
        padding: 1rem 0;
    }
    .co-section--text .co-text-block__lead {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
        margin-bottom: 1.5rem;
        word-break: keep-all;
        overflow-wrap: break-word;
        white-space: normal;
        max-width: 100%;
    }
    body.prototype-03.company-overview:not(.business-sub) .co-section--text .co-text-block__lead, body.prototype-03.business-sub.page-company-overview .co-section--text .co-text-block__lead {
        word-break: keep-all;
        overflow-wrap: break-word;
        white-space: normal;
        max-width: 100%;
    }
    .co-section--text .co-text-block__body {
        font-size: 0.9375rem;
        word-break: keep-all;
        overflow-wrap: break-word;
        white-space: normal;
        max-width: 100%;
        padding-left: 1rem;
        padding-right: 1rem;
        box-sizing: border-box;
    }
    body.prototype-03.company-overview:not(.business-sub) .co-section--text .co-text-block__body, body.prototype-03.business-sub.page-company-overview .co-section--text .co-text-block__body {
        word-break: keep-all;
        overflow-wrap: break-word;
        white-space: normal;
        max-width: 100%;
    }

    .co-section__title {
        font-size: 1.375rem;
        margin-bottom: 1.25rem;
    }
    .co-section__lead {
        font-size: 0.9375rem;
        margin-bottom: 1.25rem;
    }

    .co-info-inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .co-info-brand {
        font-size: clamp(3rem, 14vw, 5rem);
        text-align: center;
        margin-left: auto;
        margin-right: auto;
        display: block;
    }
    /* 회사현황 하단: 모바일에서 표 형태 */
    .co-section--info .co-info-list {
        display: table;
        width: 100%;
        border-collapse: collapse;
        border: 1px solid rgba(255, 255, 255, 0.15);
        border-radius: 8px;
        overflow: hidden;
    }
    .co-section--info .co-info-item {
        display: table-row;
    }
    .co-section--info .co-info-item dt {
        display: table-cell;
        font-size: 0.875rem;
        font-weight: 600;
        color: rgba(255, 255, 255, 0.9);
        padding: 0.875rem 1rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.12);
        background: rgba(255, 255, 255, 0.04);
        width: 28%;
        min-width: 5rem;
        vertical-align: middle;
    }
    .co-section--info .co-info-item:last-child dt {
        border-bottom: none;
    }
    .co-section--info .co-info-item dd {
        display: table-cell;
        font-size: 0.875rem;
        padding: 0.875rem 1rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.12);
        vertical-align: middle;
        line-height: 1.5;
    }
    .co-section--info .co-info-item:last-child dd {
        border-bottom: none;
    }
    .co-section--info .co-info-item:not(:first-child) dt {
        color: rgba(255, 255, 255, 0.75);
    }
    body.prototype-03.company-overview:not(.business-sub) .co-section--info .co-info-list, body.prototype-03.business-sub.page-company-overview .co-section--info .co-info-list {
        border-color: rgba(0, 0, 0, 0.12);
    }
    body.prototype-03.company-overview:not(.business-sub) .co-section--info .co-info-item dt, body.prototype-03.business-sub.page-company-overview .co-section--info .co-info-item dt {
        border-bottom-color: rgba(0, 0, 0, 0.08);
        background: transparent;
        color: rgba(0, 0, 0, 0.9);
    }
    body.prototype-03.company-overview:not(.business-sub) .co-section--info .co-info-item dd, body.prototype-03.business-sub.page-company-overview .co-section--info .co-info-item dd {
        border-bottom-color: rgba(0, 0, 0, 0.08);
    }
    body.prototype-03.company-overview:not(.business-sub) .co-section--info .co-info-item:not(:first-child) dt, body.prototype-03.business-sub.page-company-overview .co-section--info .co-info-item:not(:first-child) dt {
        color: rgba(0, 0, 0, 0.65);
    }

    body.prototype-03.company-overview:not(.business-sub) .circle-scroll-section,
    body.prototype-03.business-sub.page-company-overview .circle-scroll-section {
        background: #fff !important;
        background-color: #fff !important;
    }

    .circle-scroll-section {
        min-height: 80vh;
        padding: 2rem 1rem;
    }
    .circle-scroll-section__inner {
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 0 auto;
    }
    .circle-wrapper {
        width: 140px;
        height: 140px;
    }
    .circle {
        width: 140px;
        height: 140px;
        margin-top: -70px;
        margin-left: -70px;
    }
    .circle-text {
        font-size: 0.875rem;
        padding: 0.35rem;
    }

    .co-business-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    .co-business-card__overlay-line1,
    .co-business-card__overlay-line2 {
        font-size: 0.875rem;
    }

    .co-vision-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    .co-vision-card {
        padding: 1.25rem 1rem;
    }
    .co-vision-card__text {
        font-size: 0.9375rem;
    }

    .cases-gallery--cert {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    .cases-gallery--cert .cases-gallery__thumb {
        min-height: 80px;
    }

    .co-cert-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    .co-cert-item__box {
        min-height: 100px;
        padding: 1rem 0.75rem;
    }
    .co-cert-item__img {
        max-width: 60px;
        max-height: 60px;
    }
    .co-cert-item__caption {
        font-size: 0.75rem;
    }

    .co-location-inner {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    .co-location-header {
        flex-direction: column;
        align-items: flex-end;
        margin-bottom: 1.5rem;
    }
    .co-location-header__title {
        font-size: 1.25rem;
    }
    .co-location-block {
        grid-template-columns: 1fr;
        gap: 1.25rem;
        margin-bottom: 2rem;
    }
    .co-location-map-wrap .root_daum_roughmap {
        min-height: 240px;
    }
    .co-location-map-wrap .root_daum_roughmap iframe {
        height: 240px !important;
    }
    .co-location-card__head {
        flex-direction: column;
        gap: 0.5rem;
        margin-bottom: 1.5rem;
    }
    .co-location-card__contact-item {
        grid-template-columns: 70px 1fr;
        gap: 0.5rem;
    }

    .co-greeting-inner {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .co-greeting-img {
        max-width: 100%;
    }
    .co-greeting-inner .co-greeting-block p {
        font-size: 1rem;
    }

    .co-history-lead {
        font-size: 1rem;
    }
    .co-history-text {
        font-size: 0.9375rem;
    }

    .co-pagination {
        margin-top: 2.5rem;
        padding: 0 0.5rem;
    }
}

/*
 * [century-label 모바일] 767px에서 sticky 레일 확보를 위해 .century-section align-items: stretch,
 * .century-section__rows min-height: 100%, 조상 overflow/contain 초기화 적용.
 * 768px에서 스크롤되게 하려면 @media (max-width: 768px) 블록 내 century-label을 static으로 둠.
 */