*{
	list-style: none;
	text-decoration: none;	
}

/* 1. 바깥을 감싸는 전체 영역 및 Swiper 높이 지정 */
.hero-slider{
    width: 100%;
	height: 100vh;
    background-color: #111;
    overflow: hidden; /* 슬라이더 바깥으로 튀어나가는 영역 차단 */
    position: relative;
}
.swiper.main-swiper {
    width: 100%;
    height: 100%;
}
/* 2. Swiper 내부 요소 높이 전달 (⭐️ 이 부분이 핵심!) */
.swiper-wrapper,
.swiper-slide{
    width: 100%;
    height: 100%; 
}

/* 3. 이미지 영역 채우기 */
.swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* 영역에 맞게 꽉 채우기 (짤림 없이 원본 전체를 보려면 contain) */
	
    display: block;
}


/* 1. 슬라이더 내부에 어두운 오버레이 막 생성 */
.swiper-slide {
    position: relative;
}

.swiper-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.35); /* 👈 0.35 수치를 올릴수록 배경이 더 어두워집니다 */
    z-index: 1;
}

/* 2. 텍스트 영역 (오버레이보다 위로 올리기) */
.slide-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #ffffff;
    text-align: center;
    z-index: 10; /* ⭐️ 오버레이(z-index: 1)보다 위에 띄움 */
    width: 90%;  /* 긴 문장 대응 */
}

/* 3. 메인 제목 크기 및 가독성 대폭 강화 */
.slide-text h2 {
    font-size: 44px ; /* 기존 32px에서 44px로 확대 */
    font-weight: 800;           /* 두껍게 */
    margin-bottom: 16px;
    letter-spacing: -1px;        /* 글자 간격을 약간 좁혀 밀도감 상승 */
    text-shadow: 0 3px 10px rgba(0, 0, 0, 0.7); /* 그림자로 한번 더 강조 */
    word-break: keep-all;       /* 한글 단어 단위 줄바꿈 */
}

/* 4. 서브 설명글 크기 강화 */
.slide-text p {
    font-size: 20px ;
    font-weight: 400;
    opacity: 0.95;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7);
    word-break: keep-all;
}


/* 1. 화살표 완전히 숨기기 (혹시 HTML에 남아있을 경우 대비) */
.swiper-button-next,
.swiper-button-prev {
    display: none;
}

/* 2. 하단 페이징 영역 위치 조정 */
.swiper-pagination {
    bottom: 25px ; /* 슬라이더 하단과의 여백 */
}

/* 3. 기본 막대(도트) 스타일 */
.swiper-pagination-bullet {
    width: 25px;               /* 기본 비활성 막대 가로 길이 */
    height: 4px;               /* 막대 세로 두께 */
    border-radius: 2px;        /* 모서리 살짝 라운딩 */
    background-color: #ffffff; /* 막대 색상 */
    opacity: 0.4;              /* 비활성 상태 투명도 */
    margin: 0 4px ;  /* 막대 간 간격 */
    transition: all 0.3s ease; /* 선택 시 길어지는 애니메이션 효과 */
}

/* 4. 현재 선택된 활성 슬라이드 막대 스타일 */
.swiper-pagination-bullet-active {
    width: 65px;               /* ⭐️ 활성화되었을 때 길어지는 가로 길이 */
    opacity: 1;                /* 선명한 흰색 */
    background-color: #ffffff;
}
/* =========================================
   SOLUTION ACCORDION
========================================= */

.solution-section {
    padding: 40px 0 120px;
    background: #ffffff;
}

.solution-header {
    text-align: center;
    margin-bottom: 40px;
}

.solution-header h2 {
    position: relative;
    font-size: 40px;
    font-weight: 800;
    color: #2d63ea;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
    padding-top: 3px;
}

.solution-header h2::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);

    width: 50px;
    height: 4px;

    background-color: #2d63ea;
    border-radius: 2px;
}

.solution-header p {
    font-size: 17px;
    line-height: 1.7;
    color: #444;
    word-break: keep-all;
}

/* 바깥 아코디언 */
.solution-accordion {
    display: flex;
    gap: 14px;
    width: 100%;
    height: 510px;
}

/* 카드 공통 */
.solution-item {
    position: relative;
    flex: 1;
    min-width: 90px;
    height: 100%;
    overflow: hidden;
    transition: flex 0.45s ease, transform 0.35s ease, filter 0.35s ease;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    outline: none;
}

/* 클릭된 카드 */
.solution-item.active {
    flex: 6;
}

/* 배경 어둡게 */
.solution-item::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.40);
    z-index: 1;
    transition: background 0.35s ease;
}

.solution-item.active::before {
    background: rgba(0, 0, 0, 0.30);
}

/* 마우스 올리면 살짝 강조 */
.solution-item:hover {
    transform: translateY(-4px);
}

/* 접힌 카드 제목 */
.solution-collapsed-title {
    position: absolute;
    top: 26px;
    left: 20px;
    right: 20px;
    z-index: 2;
    color: #ffffff;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.4;
    word-break: keep-all;
    transition: opacity 0.25s ease;
}

/* 펼쳐졌을 때 위 제목 숨김 */
.solution-item.active .solution-collapsed-title {
    opacity: 0;
}

/* 상세 내용 */
.solution-detail {
    position: absolute;
    top: 140px;
    left: 70px;
    right: 60px;
    z-index: 2;
    color: #ffffff;
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.35s ease, transform 0.35s ease;
    pointer-events: none;
}

.solution-item.active .solution-detail {
    opacity: 1;
    transform: translateY(0);
}
.solution-item::before {
    content: "";
    position: absolute;
    inset: 0;

    background: linear-gradient(
        90deg,
        rgba(0, 0, 0, 0.65) 0%,
        rgba(0, 0, 0, 0.45) 35%,
        rgba(0, 0, 0, 0.15) 70%,
        rgba(0, 0, 0, 0.05) 100%
    );

    z-index: 1;
}
.solution-detail {
    position: relative;
    z-index: 2;
}
/* 숫자 */
.solution-number {
    display: block;
    font-size: 60px;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 24px;
}

/* 제목 */
.solution-detail h3 {
    font-size: 38px;
    font-weight: 800;
    margin-bottom: 28px;
    line-height: 1.3;
    word-break: keep-all;
	text-shadow: 0 2px 6px rgba(0,0,0,0.45);
}

/* 설명 */
.solution-detail p {
    max-width: 700px;
    font-size: 18px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.92);
    word-break: keep-all;
	text-shadow: 0 1px 4px rgba(0,0,0,0.35);
}

/* 배경 이미지 */

.solution-item01 {
    background-image:
        linear-gradient(rgba(0,0,0,0.15), rgba(0,0,0,0.15)),
        url('/images/mainPage/solution01.jpg');
}

.solution-item02 {
    background-image:
        linear-gradient(rgba(0,0,0,0.15), rgba(0,0,0,0.15)),
        url('/images/mainPage/solution02.png');
}

.solution-item03 {
    background-image:
        linear-gradient(rgba(0,0,0,0.15), rgba(0,0,0,0.15)),
        url('/images/mainPage/solution03.jpg');
}		
/* =========================================
   BUSINESS SECTION - NEW STYLE
========================================= */

.business-section {
    position: relative;
	width: 100%;
    padding: 170px 0 170px;
	margin-top: 40px;
	background:
	        linear-gradient(
	            rgba(0, 0, 0, 0.45),
	            rgba(0, 0, 0, 0.45)
	        ),
	        url('/images/mainPage/business-bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
   	overflow: hidden;
}


.business-container{
	width: 100%;
	max-width: 1400px;
	margin: 0 auto;
	padding: 0 20px;
}

.business-section .container {
    position: relative;
   
}


/* 상단 */
.business-header {
    text-align: center;
    margin-bottom: 55px;
    color: #ffffff;
}

.business-header h2 {
    font-size: 40px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}

.business-header p {
    font-size: 18px;
    font-weight: 500;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.92);
    word-break: keep-all;
}


/* 카드 */
.business-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.business-card {
    min-height: 320px;
    background-color: rgba(255, 255, 255, 0.96);
    padding: 42px 34px;
    border-radius: 4px;
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.16);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.business-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.22);
}

.business-icon {
    width: 64px;
    height: 64px;
	margin:auto;
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #2d63ea;
    border-radius: 50%;
    color: #2d63ea;
    font-size: 30px;
}

.business-card h3 {
    font-size: 28px;
    font-weight: 800;
    color: #111;
    margin-bottom: 22px;
    line-height: 1.35;
    word-break: keep-all;
	text-align: center;
}

.business-card p {
    font-size: 17px;
    line-height: 1.8;
    color: #444;
    word-break: keep-all;
	text-align: center;
}


/* 버튼 */
.business-more {
    margin-top: 36px;
    text-align: center;
}

.business-more-btn {
    display: inline-block;
    padding: 12px 28px;
    background-color: #2b3442;
    color: #ffffff;
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 4px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.business-more-btn:hover {
    background-color: #2d63ea;
    border-color: #2d63ea;
    transform: translateY(-2px);
}
/* =========================================
   NEWS & NOTICE
========================================= */

.news-section {
    width: 100%;
    padding: 100px 0 110px;

    background-color: #ffffff;
}


/* =========================================
   TOP
========================================= */

.news-top {
    display: flex;

    justify-content: space-between;
    align-items: flex-end;

    margin-bottom: 45px;
}


/* 회사 소식 */
.news-label {
    display: block;

    margin-bottom: 8px;

    font-size: 18px;
    font-weight: 700;

    color: #2d63ea;
}


/* NEWS & NOTICE */
.news-heading h2 {
    font-size: 38px;
    font-weight: 800;

    color: #1e2938;

    line-height: 1.2;

    letter-spacing: -1px;
}


/* 전체보기 */
.news-more-btn {
    display: inline-flex;

    justify-content: center;
    align-items: center;

    min-width: 120px;
    height: 44px;

    padding: 0 24px;

    border: 1px solid #b8bec7;
    border-radius: 4px;

    background-color: #ffffff;

    color: #444;

    font-size: 14px;
    font-weight: 500;

    transition: all 0.3s ease;
}

.news-more-btn:hover {
    background-color: #2d63ea;

    border-color: #2d63ea;

    color: #ffffff;
}


/* =========================================
   CARD LIST
========================================= */

.news-list {
    display: grid;

    grid-template-columns: repeat(4, 1fr);

    gap: 20px;
}


/* 카드 */
.news-card {
    overflow: hidden;

    background-color: #ffffff;

    border: 1px solid #e2e6ec;
    border-radius: 5px;

    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

/* hover */
.news-card:hover {
    transform: translateY(-7px);

    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.10);
}


/* =========================================
   IMAGE
========================================= */

.news-image {
    width: 100%;

    aspect-ratio: 16 / 10;

    overflow: hidden;

    background-color: #eeeeee;
}


.news-image img {
    display: block;

    width: 100%;
    height: 100%;

    object-fit: cover;

    transition: transform 0.45s ease;
}


.news-card:hover .news-image img {
    transform: scale(1.05);
}


/* =========================================
   CONTENT
========================================= */

.news-content {
    padding: 20px 18px 22px;
}


.news-content h3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    margin-bottom: 10px;

    font-size: 18px;
    font-weight: 700;

    color: #222;

    line-height: 1.4;
    min-height: 3em; /* 2줄 높이 유지 */

    word-break: keep-all;
    overflow-wrap: break-word;
}


.news-content p {
    min-height: 48px;

    margin-bottom: 20px;

    font-size: 14px;

    line-height: 1.7;

    color: #777;

    word-break: keep-all;
}


.news-date {
    display: block;

    font-size: 12px;

    color: #aaa;
}


/* =========================================
   TABLET
========================================= */

@media (max-width: 1000px) {

    .news-list {
        grid-template-columns: repeat(2, 1fr);

        gap: 22px;
    }

}


/* =========================================
   MOBILE
========================================= */

@media (max-width: 768px) {

    .news-section {
        padding: 70px 0 80px;
    }


    .news-top {
        align-items: flex-end;

        margin-bottom: 30px;
    }


    .news-label {
        font-size: 15px;
    }


    .news-heading h2 {
        font-size: 28px;
    }


    .news-more-btn {
        min-width: auto;

        height: 38px;

        padding: 0 16px;

        font-size: 12px;
    }


    .news-list {
        grid-template-columns: 1fr;

        gap: 18px;
    }


    .news-content h3 {
        font-size: 17px;
    }

}

/* 반응형 */
@media (max-width: 1024px) {
    .business-list {
        gap: 18px;
    }

    .business-card {
        padding: 34px 24px;
    }

    .business-card h3 {
        font-size: 22px;
    }

    .business-card p {
        font-size: 15px;
    }
}

@media (max-width: 768px) {
    .business-section {
        padding: 70px 0 70px;
    }

    .business-header h2 {
        font-size: 30px;
    }

    .business-header p {
        font-size: 14px;
    }

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

    .business-card {
        min-height: auto;
    }

    .business-card h3 {
        font-size: 22px;
    }
}

/* =========================================
   TABLET
========================================= */

@media (max-width: 1000px) {

    .business-list {
        gap: 25px;
    }

    .business-card {
        padding: 28px 18px;
    }

    .business-card h3 {
        font-size: 18px;
    }

    .business-header p {
        font-size: 16px;
    }
}


/* =========================================
   MOBILE
========================================= */

@media (max-width: 768px) {

    .business-section {
        padding: 60px 0 70px;
    }

    .business-header {
        margin-bottom: 35px;
    }

    .business-header h2 {
        font-size: 30px;
    }

    .business-header p {
        font-size: 14px;
        font-weight: 500;
    }

    .business-list {
        grid-template-columns: 1fr;

        gap: 18px;

        padding: 10px 0 0;
    }

    .business-card {
        min-height: 220px;
    }

    .business-card h3 {
        font-size: 18px;
    }

    .business-card p {
        font-size: 13px;
    }
}
/* =========================================
   TABLET
========================================= */
@media (max-width: 1024px) {
    .solution-accordion {
        height: 380px;
    }

    .solution-detail {
        top: 58px;
        left: 42px;
        right: 36px;
    }

    .solution-number {
        font-size: 48px;
        margin-bottom: 18px;
    }

    .solution-detail h3 {
        font-size: 24px;
        margin-bottom: 18px;
    }

    .solution-detail p {
        font-size: 15px;
        line-height: 1.7;
    }
}

/* =========================================
   MOBILE
========================================= */
@media (max-width: 768px) {
    .solution-section {
        padding: 70px 0 80px;
    }

    .solution-header h2 {
        font-size: 30px;
    }

    .solution-header p {
        font-size: 14px;
    }

    .pc-only {
        display: none;
    }

    .solution-accordion {
        flex-direction: column;
        height: auto;
    }

    .solution-item {
        flex: none;
        min-width: 100%;
        min-height: 90px;
    }

    .solution-item.active {
        min-height: 260px;
    }

    .solution-collapsed-title {
        top: 28px;
        left: 22px;
        font-size: 17px;
    }

    .solution-detail {
        top: 34px;
        left: 24px;
        right: 24px;
    }

    .solution-number {
        font-size: 40px;
        margin-bottom: 14px;
    }

    .solution-detail h3 {
        font-size: 22px;
        margin-bottom: 14px;
    }

    .solution-detail p {
        font-size: 14px;
        line-height: 1.6;
    }
}

@media (max-width: 768px) {
    .hero-slider {
        height: calc(100dvh - 70px);
        /*margin-top: 70px;*/
    }

    .swiper.main-swiper {
        height: 100%;
    }

    .slide-text h2 {
        font-size: 32px;
    }

    .slide-text p {
        font-size: 16px;
    }
}