@charset "utf-8";
/* CSS Document */

/*****************
	STYLE-contentcardslide
*****************/
.cert-swiper {
    visibility: hidden; /* 스크립트 로드 전까지 영역을 숨김 처리 */
}
.cert-swiper.swiper-initialized {
    visibility: visible; /* Swiper가 정상 초기화되면 스르륵 보임 */
}
        .credentials-section {
            background-color: #ffffff;
            padding: 60px 0 0px 0;
            /* 상단 패딩을 줄여 비즈니스 영역과 자연스럽게 연결 */
        }

        .cert-subtitle {
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 2px;
            color: var(--primary-color);
            text-transform: uppercase;
            margin-bottom: 10px;
            display: block;
        }

        .cert-title {
            font-family: 'Noto Serif KR', serif;
            font-size: 2rem;
            font-weight: 700;
            color: var(--text-main);
            margin: 0;
        }

        .cert-nav-container {
            display: inline-flex;
            gap: 8px;
        }

        .cert-card {
            cursor: pointer;
            margin-top: 15px;
        }

        .cert-img-box {
            position: relative;
            width: 100%;
            aspect-ratio: 3 / 4; /* 등록증 비율에 맞게 고정 (원하는 비율로 수정 가능) */
    background-color: #f8fafc;
            /* A4 용지 비율 고정 */
            border: 1px solid #e2e8f0;
            border-radius: 6px;
            overflow: hidden;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .cert-img-box img {
            width: 100%;
    height: 100%;
    object-fit: cover; /* 이미지가 박스 안에서 깨지지 않고 이쁘게 꽉 차도록 설정 */
    display: block;
        }

        .cert-card:hover .cert-img-box {
            transform: translateY(-5px);
            box-shadow: 0 12px 24px rgba(11, 37, 69, 0.1);
        }

        .cert-hover-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(11, 37, 69, 0.85);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 8px;
            color: #ffffff;
            opacity: 0;
            transition: opacity 0.3s ease;
            z-index: 2;
        }

        .cert-hover-overlay i {
            font-size: 24px;
            color: var(--brand-gold);
        }

        .cert-hover-overlay span {
            font-size: 13px;
            font-weight: 500;
            letter-spacing: -0.5px;
        }

        .cert-card:hover .cert-hover-overlay {
            opacity: 1;
        }

        .cert-card-title {
            font-size: 14px;
            font-weight: 600;
            color: #334155;
            margin-top: 15px;
            line-height: 1.4;
            text-align: center;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        #certModal .btn-close-white {
            opacity: 0.8;
        }

        #certModal .btn-close-white:hover {
            opacity: 1;
        }