/* faq.css */

/* 전역 스타일 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #334155;
}

/* 레이아웃 컨테이너 */
.faq-layout {
    min-height: 100vh;
    padding: 20px;
}

.faq-layout-main {
    max-width: 1000px;
    margin: 0 auto;
}

.section-page {
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.faq-container-inner {
    padding: 40px;
}

/* 검색 섹션 */
.search-container {
    margin-bottom: 40px;
}

.search-input-container {
    max-width: 600px;
    margin: 0 auto;
}

.search-form {
    width: 100%;
}

.search-wrapper {
    display: flex;
    align-items: center;
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 4px;
    transition: all 0.3s ease;
}

.search-wrapper:focus-within {
    border: 2px solid transparent;
    background: linear-gradient(white, white) padding-box,
                linear-gradient(to bottom right, #005792, #001A2C) border-box;
    box-shadow: 0 0 0 4px rgba(0, 87, 146, 0.1);
}

.search-input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 16px 20px;
    font-size: 16px;
    outline: none;
    color: #334155;
}

.search-input::placeholder {
    color: #94a3b8;
}

.search-button {
    background: linear-gradient(to bottom right, #005792, #001A2C);
    color: white;
    border: none;
    padding: 12px 16px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 87, 146, 0.3);
}

.search-icon {
    width: 20px;
    height: 20px;
}

/* 제목 섹션 */
.title-container {
    text-align: center;
    margin-bottom: 40px;
    padding: 20px 0;
    position: relative;
}

.title-container::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(to bottom right, #005792, #001A2C);
    border-radius: 2px;
}

.title-text {
    padding : 13px;
    font-size: 32px;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 12px;
    background: linear-gradient(to bottom right, #005792, #001A2C);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-description {
    font-size: 16px;
    color: #64748b;
    margin-top: 8px;
}



/* 필터 컨테이너 */
.filter-container {
    margin-bottom: 32px;
}

.category-container {
    margin-bottom: 24px;
}

.faq-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.category-button {
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    color: #64748b;
    padding: 12px 20px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.category-button:hover {
    border: 2px solid transparent;
    background: linear-gradient(white, white) padding-box,
                linear-gradient(to bottom right, #005792, #001A2C) border-box;
    color: #005792;
}

.category-button.active {
    background: linear-gradient(to bottom right, #005792, #001A2C);
    color: white;
    border: 2px solid transparent;
    box-shadow: 0 4px 12px rgba(0, 87, 146, 0.2);
}

/* 정렬 옵션 */
.sort-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-top: 1px solid #e2e8f0;
}

.sort-options {
    display: flex;
    gap: 8px;
    background: #f1f5f9;
    padding: 4px;
    border-radius: 10px;
}

.sort-button {
    background: transparent;
    border: none;
    padding: 10px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    color: #64748b;
    cursor: pointer;
    transition: all 0.3s ease;
}

.sort-button.active {
    background: linear-gradient(to bottom right, #005792, #001A2C);
    color: white;
    box-shadow: 0 2px 8px rgba(0, 87, 146, 0.2);
}

.sort-button:hover:not(.active) {
    background: #e2e8f0;
    color: #334155;
}

.result-count {
    font-size: 14px;
    color: #64748b;
}

.result-count strong {
    background: linear-gradient(to bottom right, #005792, #001A2C);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
}

/* FAQ 목록 */
.faq-list-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
}

.faq-item-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: #f8fafc;
    border-radius: 12px;
    border-left: 4px solid #e2e8f0;
    transition: all 0.3s ease;
}

.faq-item-card:hover {
    background: #f0f8ff;
    border-left: 4px solid transparent;
    border-image: linear-gradient(to bottom, #005792, #001A2C) 1;
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0, 87, 146, 0.1);
}

.faq-category-tag {
    background: linear-gradient(to bottom right, #005792, #001A2C);
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
    flex-shrink: 0;
}

.faq-content {
    flex: 1;
    min-width: 0;
}

.faq-item-link {
    display: block;
    text-decoration: none;
    color: #334155;
    font-weight: 500;
    font-size: 16px;
    line-height: 1.5;
    margin-bottom: 8px;
    transition: color 0.3s ease;
}

.faq-item-link:hover {
    background: linear-gradient(to bottom right, #005792, #001A2C);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.faq-meta {
    display: flex;
    gap: 16px;
    font-size: 14px;
    color: #64748b;
}

.faq-views,
.faq-helpful {
    display: flex;
    align-items: center;
}

.faq-action {
    flex-shrink: 0;
}

.helpful-button {
    background: white;
    border: 2px solid #e2e8f0;
    color: #64748b;
    padding: 10px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.helpful-button:hover {
    border: 2px solid transparent;
    background: linear-gradient(white, white) padding-box,
                linear-gradient(to bottom right, #005792, #001A2C) border-box;
    color: #005792;
    transform: translateY(-2px);
}

.helpful-button.active {
    background: linear-gradient(to bottom right, #005792, #001A2C);
    color: white;
    border: 2px solid transparent;
}

.helpful-button svg {
    width: 18px;
    height: 18px;
}

/* 페이징 섹션 */
.pagination-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 24px 0;
    position: relative;
}

.pagination-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: linear-gradient(to bottom right, #005792, #001A2C);
    border-radius: 1px;
}

.pagination {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pagination-button {
    display: flex;
    align-items: center;
    gap: 8px;
    background: white;
    border: 2px solid #e2e8f0;
    color: #64748b;
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pagination-button:hover:not(:disabled) {
    border: 2px solid transparent;
    background: linear-gradient(white, white) padding-box,
                linear-gradient(to bottom right, #005792, #001A2C) border-box;
    color: #005792;
}

.pagination-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-icon {
    width: 16px;
    height: 16px;
}

.pagination-numbers {
    display: flex;
    align-items: center;
    gap: 4px;
    margin: 0 16px;
}

.pagination-number {
    background: white;
    border: 2px solid #e2e8f0;
    color: #64748b;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 40px;
    text-align: center;
}

.pagination-number:hover:not(.active) {
    border: 2px solid transparent;
    background: linear-gradient(white, white) padding-box,
                linear-gradient(to bottom right, #005792, #001A2C) border-box;
    color: #005792;
}

.pagination-number.active {
    background: linear-gradient(to bottom right, #005792, #001A2C);
    color: white;
    border: 2px solid transparent;
    box-shadow: 0 4px 12px rgba(0, 87, 146, 0.2);
}

.pagination-info {
    font-size: 14px;
    color: #64748b;
    text-align: center;
}

/* 검색 결과 없음 메시지 */
.no-results {
    text-align: center;
    padding: 60px 20px;
    color: #64748b;
}

.no-results h3 {
    font-size: 18px;
    margin-bottom: 8px;
    color: #334155;
}

.no-results p {
    font-size: 14px;
    margin-bottom: 16px;
}

.no-results button {
    background: linear-gradient(to bottom right, #005792, #001A2C);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.no-results button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 87, 146, 0.3);
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .faq-container-inner {
        padding: 20px;
    }
    
    .title-text {
        font-size: 24px;
    }

    .faq-categories {
        justify-content: center;
        gap: 8px;
    }
    
    .category-button {
        font-size: 13px;
        padding: 10px 16px;
    }
    
    .sort-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .sort-options {
        width: 100%;
        justify-content: center;
    }
    
    .faq-item-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .faq-category-tag {
        align-self: flex-start;
    }
    
    .faq-meta {
        flex-direction: column;
        gap: 4px;
    }
    
    .faq-action {
        align-self: flex-end;
        margin-top: -40px;
    }
    
    .pagination {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .pagination-numbers {
        margin: 0 8px;
    }
}

@media (max-width: 480px) {
    .faq-container-inner {
        padding: 16px;
    }
    
    .search-wrapper {
        flex-direction: column;
        gap: 8px;
    }
    
    .search-button {
        width: 100%;
        justify-content: center;
    }
    
    .faq-categories {
        gap: 6px;
    }
    
    .category-button {
        font-size: 12px;
        padding: 8px 12px;
    }
    
    .sort-options {
        flex-wrap: wrap;
    }
    
    .sort-button {
        font-size: 13px;
        padding: 8px 12px;
    }
    
    .pagination-button {
        padding: 8px 12px;
        font-size: 13px;
    }
    
    .pagination-number {
        padding: 8px 10px;
        min-width: 36px;
        font-size: 13px;
    }
}