/* 탭 네비게이션 스타일 */
.scnu-tab-navigation {
    border-bottom: 1px solid #dee2e6;
    padding: 0 0 20px 0;
    margin-bottom: 20px;
}

.scnu-tabs {
    border: none;
    margin-bottom: 0;
}

.scnu-tabs .nav-link {
    border: 1px solid #ddd;
    background: #ffffff;
    color: #6c757d;
    font-weight: 500;
    padding: 12px 24px;
    margin-right: 8px;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.scnu-tabs .nav-link:hover {
    background: #e9ecef;
    color: #495057;
}

.scnu-tabs .nav-link.active {
    background: #1884fc;
    color: white;
    box-shadow: 0 2px 4px rgba(0,123,255,0.3);
    border: 1px solid #1884fc;
}

/* 회사 타입 라벨 스타일 */
.scnu-item-types {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-left: auto;
}

.scnu-item-type {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
}

.scnu-item-card .scnu-item-types .scnu-family-company {
    background-color: #1976d2 !important;
    color: #ffffff !important;
}

.scnu-item-card .scnu-item-types .scnu-regional-company {
    background-color: #7b1fa2 !important;
    color: #ffffff !important;
}

.scnu-item-card .scnu-item-types .scnu-icc-membership {
    background-color: #388e3c !important;
    color: #ffffff !important;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .scnu-tabs .nav-link {
        padding: 10px 16px;
        font-size: 0.9rem;
    }
}

/* 제도 소개 섹션 스타일 */
.scnu-system-section {
    padding: 60px 0;
    border-bottom: 1px solid #e9ecef;
}

.scnu-system-section:last-child {
    border-bottom: none;
}

.scnu-section-header {
    text-align: center;
    margin-bottom: 50px;
}

.scnu-section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 15px;
}

.scnu-section-subtitle {
    font-size: 1.2rem;
    color: #6c757d;
    margin-bottom: 0;
}

/* 혜택 카드 스타일 */
.scnu-benefit-card {
    background: white;
    border-radius: 12px;
    padding: 30px 25px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    height: 100%;
    border: 1px solid #e9ecef;
}

.scnu-benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.scnu-benefit-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: block;
}

.scnu-benefit-card h4 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 20px;
}

.scnu-benefit-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.scnu-benefit-list li {
    padding: 8px 0;
    color: #6c757d;
    font-size: 0.95rem;
    border-bottom: 1px solid #f8f9fa;
}

.scnu-benefit-list li:last-child {
    border-bottom: none;
}

.scnu-benefit-list li:before {
    content: "✓";
    color: #28a745;
    font-weight: bold;
    margin-right: 8px;
}

/* 문의하기 섹션 스타일 */
.scnu-inquiry-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 80px 0;
    margin-top: 40px;
}

.scnu-inquiry-section .scnu-section-title {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.scnu-inquiry-section .scnu-section-subtitle {
    color: rgba(255,255,255,0.9);
    font-size: 1.2rem;
}

.scnu-inquiry-card {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    text-align: center;
    color: #333;
}

.scnu-inquiry-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    display: block;
}

.scnu-inquiry-card h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 20px;
}

.scnu-inquiry-card p {
    font-size: 1.1rem;
    color: #6c757d;
    margin-bottom: 30px;
    line-height: 1.6;
}

.scnu-inquiry-actions {
    margin-top: 40px;
}

.scnu-inquiry-btn {
    margin: 0 10px;
    padding: 15px 30px;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    min-width: 180px;
}

.scnu-inquiry-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.scnu-inquiry-btn i {
    margin-right: 8px;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .scnu-section-title {
        font-size: 2rem;
    }
    
    .scnu-section-subtitle {
        font-size: 1rem;
    }
    
    .scnu-benefit-card {
        margin-bottom: 20px;
    }
    
    .scnu-tabs .nav-link {
        padding: 10px 16px;
        font-size: 0.9rem;
    }
    
    .scnu-inquiry-section {
        padding: 60px 0;
    }
    
    .scnu-inquiry-card {
        padding: 30px 20px;
    }
    
    .scnu-inquiry-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .scnu-inquiry-btn {
        margin: 5px 0;
        width: 100%;
        max-width: 250px;
    }
}

/* 모달 스타일 */
.contact-info {
    padding: 20px 0;
}

.contact-item {
    display: flex;
    align-items: center;
    padding: 15px;
    border-radius: 10px;
    background: #f8f9fa;
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: #e9ecef;
    transform: translateY(-2px);
}

.contact-item i {
    font-size: 1.5rem;
    margin-right: 15px;
    width: 30px;
    text-align: center;
    flex-shrink: 0;
}

.contact-item > div {
    text-align: left;
    width: 100%;
}

.contact-item h6 {
    margin: 0 0 5px 0;
    font-weight: 600;
    color: #495057;
}

.contact-item p {
    margin: 0;
    color: #6c757d;
    font-size: 0.95rem;
}

.contact-item a {
    color: #6c757d;
    text-decoration: none;
    transition: all 0.3s ease;
}

.contact-item a:hover {
    color: #495057;
    text-decoration: underline;
}

.modal-header .modal-title i {
    margin-right: 8px;
}