/* 모바일 전용 스타일 */
@media (max-width: 767px) {
    /* 메인 비주얼 텍스트 크기 조정 */
    .main-visual-slide-img .visual-text .title {
        font-size: 2rem !important; /* 3.5rem → 2rem */
        line-height: 1.3 !important;
    }
    
    .main-visual-slide-img .visual-text .sub {
        font-size: 0.875rem !important; /* 1rem → 0.875rem */
        margin: 15px 0 !important;
    }
    
    .main-visual-slide-img .visual-text .desc {
        font-size: 0.875rem !important;
        line-height: 1.5 !important;
    }
    
    /* 버튼 크기 조정 */
    .main-visual-slide-img .visual-text .btns a {
        padding: 12px 25px !important;
        font-size: 0.875rem !important;
    }
    
    /* 검색창 모바일 최적화 */
    #top .top-wrap .right .top-search {
        display: block !important;
        visibility: visible !important;
    }
    
    #top .top-wrap .right .top-search .search-btn {
        display: block !important;
        width: 20px !important;
        height: 20px !important;
    }
    
    /* 검색창 폼 스타일 */
    #top .top-wrap .top-search-box form {
        border: 1px solid #ddd !important;
        background: #fff !important;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1) !important;
    }
    
    #top .top-wrap .top-search-box form .searchbox {
        color: #333 !important;
        font-size: 16px !important; /* iOS 자동 확대 방지 */
    }
    
    #top .top-wrap .top-search-box form .searchbox::placeholder {
        color: #999 !important;
    }
    
    #top .top-wrap .top-search-box form button {
        color: #b70000 !important;
    }
    
    /* 닫기 버튼 표시 */
    #top .top-wrap .top-search-box form .x-close {
        display: block !important;
        cursor: pointer !important;
    }
    
    /* 검색창 열렸을 때 배경 */
    .on-searchbox::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.5);
        z-index: 998;
    }
    
    /* 상단 로고 크기 조정 */
    #top .top-wrap .left {
        width: 140px !important;
        height: 40px !important;
    }
    
    /* 메뉴 간격 조정 */
    #top .top-wrap .right section {
        margin-right: 10px !important;
    }
    
    /* 섹션 제목들 크기 조정 */
    .sec .header .head {
        font-size: 1.75rem !important;
    }
    
    .sec .header .desc {
        font-size: 0.875rem !important;
    }
    
    /* 업무사례 모바일 최적화 */
    .sec-success-cases .section-title {
        font-size: 1.5rem !important;
    }
    
    .sec-success-cases .section-subtitle {
        font-size: 0.875rem !important;
    }
    
    .sec-success-cases .case-title {
        font-size: 1rem !important;
    }
    
    .sec-success-cases .case-desc {
        font-size: 0.8125rem !important;
    }
}

/* 태블릿 검색창 표시 */
@media (max-width: 1024px) {
    #top .top-wrap .right .top-search {
        display: block !important;
    }
}