/* style.css - Chef's Archive Premium CSS Design (Updated for Details View) */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Noto+Sans+KR:wght@300;400;500;700&display=swap');

:root {
    --bg-primary: #080c14;
    --bg-secondary: rgba(18, 26, 44, 0.65);
    --bg-tertiary: rgba(10, 15, 28, 0.8);
    --accent-gradient: linear-gradient(135deg, #ff6b6b 0%, #ff8e53 100%);
    --accent-color: #ff6b6b;
    --accent-glow: rgba(255, 107, 107, 0.35);
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --border-color: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 107, 107, 0.25);
    
    --glass-blur: blur(16px);
    --box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-main: 'Outfit', 'Noto Sans KR', sans-serif;
}

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

body {
    background-color: var(--bg-primary);
    background-image: 
        radial-gradient(at 0% 0%, rgba(255, 107, 107, 0.08) 0px, transparent 40%),
        radial-gradient(at 100% 100%, rgba(255, 142, 83, 0.08) 0px, transparent 40%),
        radial-gradient(at 50% 50%, rgba(30, 41, 59, 0.3) 0px, transparent 60%);
    background-attachment: fixed;
    color: var(--text-primary);
    font-family: var(--font-main);
    min-height: 100vh;
    padding-bottom: 60px;
    line-height: 1.6;
    letter-spacing: -0.02em;
}

/* 스크롤바 커스텀 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
}

/* 컨테이너 */
.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 20px;
}

/* 헤더 영역 */
.user-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 20px;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: var(--transition);
}

.logo i {
    font-size: 22px;
    color: var(--accent-color);
    text-shadow: 0 0 10px rgba(255, 107, 107, 0.5);
}

.text-gradient {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

/* 뒤로 가기 버튼 */
.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 13.5px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.btn-back:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateX(-4px);
}

/* 검색 필터박스 */
.search-input-box {
    position: relative;
    width: 320px;
}

.search-input-box input {
    width: 100%;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 30px;
    padding: 10px 16px 10px 42px;
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    backdrop-filter: var(--glass-blur);
    transition: var(--transition);
}

.search-input-box input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 15px var(--accent-glow);
    background: rgba(15, 23, 42, 0.8);
}

.search-input-box i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 14px;
}

/* 카테고리 내비게이션 */
.category-nav-wrapper {
    background: var(--bg-secondary);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px 24px;
    margin-bottom: 30px;
    box-shadow: var(--box-shadow);
}

.category-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.category-title i {
    color: var(--accent-color);
}

.category-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.category-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
}

.category-chip:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.15);
}

.category-chip.active {
    background: var(--accent-gradient);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 4px 15px var(--accent-glow);
    font-weight: 600;
}

/* 결과 정보 영역 */
.results-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    font-size: 14px;
    color: var(--text-secondary);
}

.total-badge {
    background: rgba(255, 107, 107, 0.1);
    color: var(--accent-color);
    border: 1px solid rgba(255, 107, 107, 0.2);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

/* 레시피 그리드 */
.recipe-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

/* 레시피 카드 */
.recipe-card {
    background: var(--bg-secondary);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.recipe-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    box-shadow: 0 12px 28px rgba(255, 107, 107, 0.15), 0 4px 10px rgba(0,0,0,0.4);
}

.card-img-wrapper {
    position: relative;
    padding-top: 65%;
    overflow: hidden;
    background: #0f172a;
}

.card-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.recipe-card:hover .card-img {
    transform: scale(1.08);
}

.no-image-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--text-muted);
}

.no-image-placeholder i {
    font-size: 32px;
}

.card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    backdrop-filter: var(--glass-blur);
}

.card-badge.badge-youtube {
    background: rgba(239, 68, 68, 0.25);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.4);
}

.card-badge.badge-naver {
    background: rgba(34, 197, 94, 0.25);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.4);
}

.card-body {
    padding: 18px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.card-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.4;
    color: var(--text-primary);
    height: 44px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-subtitle {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    opacity: 0.65;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    font-size: 12px;
    color: var(--text-secondary);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 12px;
    gap: 8px;
}

.blogger {
    display: flex;
    align-items: center;
    gap: 5px;
    max-width: 95px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.blogger i {
    color: var(--accent-color);
}

.meta-views {
    display: flex;
    align-items: center;
    gap: 4px;
    color: #fbbf24;
}

.meta-date {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--text-muted);
}

/* 결과 없음 패널 */
.no-results-panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 60px 40px;
    text-align: center;
    box-shadow: var(--box-shadow);
}

.no-results-panel i {
    font-size: 48px;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.no-results-panel h3 {
    margin-bottom: 8px;
}

.no-results-panel p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    padding: 10px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px var(--accent-glow);
    transition: var(--transition);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.5);
}

/* 페이지네이션 */
.pagination-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 14px;
    text-decoration: none;
    transition: var(--transition);
}

.page-btn:hover:not(.disabled) {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    border-color: rgba(255, 255, 255, 0.2);
}

.page-btn.active {
    background: var(--accent-gradient);
    color: white;
    border-color: transparent;
    box-shadow: 0 4px 10px var(--accent-glow);
    font-weight: 600;
}

.page-btn.disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.page-info {
    font-size: 13px;
    color: var(--text-muted);
    margin-left: 10px;
}

/* ==========================================================================
   상세 뷰 페이지 (view.php) 관련 프리미엄 스타일 정의
   ========================================================================== */

.recipe-detail-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
    background: var(--bg-secondary);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 40px;
    box-shadow: var(--box-shadow);
    margin-top: 10px;
}

.detail-hero {
    display: flex;
    gap: 40px;
    align-items: flex-start;
    flex-wrap: wrap;
}

/* 대표 이미지 프레임 */
.detail-img-frame {
    flex: 1;
    min-width: 300px;
    max-width: 480px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    background: #0d1322;
}

.detail-main-img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

.detail-img-frame:hover .detail-main-img {
    transform: scale(1.03);
}

.detail-no-img {
    height: 320px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: var(--text-muted);
}

.detail-no-img i {
    font-size: 48px;
}

/* 상세 텍스트 블록 */
.detail-info-block {
    flex: 1.2;
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-width: 300px;
}

.detail-title-text {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
}

.detail-original-title {
    font-size: 13.5px;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    padding: 10px 16px;
    border-radius: 10px;
    line-height: 1.4;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.detail-original-title i {
    color: var(--accent-color);
}

/* 메타 정보 카드 그리드 */
.detail-meta-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin: 10px 0;
}

.meta-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 6px;
    transition: var(--transition);
}

.meta-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
}

.meta-card i {
    font-size: 18px;
    color: var(--accent-color);
}

.meta-label {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
}

.meta-value {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

/* 외부 링크 박스 */
.original-link-box {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: rgba(255, 107, 107, 0.04);
    border: 1px solid rgba(255, 107, 107, 0.12);
    padding: 18px;
    border-radius: 14px;
}

.link-label {
    font-size: 12.5px;
    font-weight: 500;
    color: var(--text-secondary);
}

.link-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--accent-gradient);
    color: white;
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 13.5px;
    font-weight: 600;
    box-shadow: 0 4px 15px var(--accent-glow);
    transition: var(--transition);
}

.link-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.5);
}

/* 식재료 전면 수정 */
.detail-ingredients-section {
    background: rgba(10, 15, 28, 0.4);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
}

.detail-section-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-left: 4px solid var(--accent-color);
    padding-left: 10px;
}

.detail-ingredient-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
}

.detail-ingredient-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    padding: 8px 14px;
    border-radius: 10px;
    font-size: 13px;
    transition: var(--transition);
}

.detail-ingredient-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.ing-name {
    font-weight: 500;
    color: var(--text-primary);
}

.ing-amount {
    color: var(--text-secondary);
    font-size: 12px;
    background: rgba(0, 0, 0, 0.3);
    padding: 2px 6px;
    border-radius: 4px;
}

.empty-text {
    color: var(--text-muted);
    font-size: 13.5px;
    grid-column: 1 / -1;
    text-align: center;
}

/* 조리 단계 섹션 */
.detail-steps-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.detail-step-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* 스텝 카드 */
.premium-step-card {
    display: flex;
    gap: 20px;
    background: rgba(10, 15, 28, 0.4);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    position: relative;
    transition: var(--transition);
}

.premium-step-card:hover {
    border-color: rgba(255, 107, 107, 0.18);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

/* 스텝 뱃지 */
.step-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--accent-gradient);
    color: white;
    width: 52px;
    height: 52px;
    border-radius: 12px;
    flex-shrink: 0;
    box-shadow: 0 4px 10px var(--accent-glow);
}

.step-num {
    font-size: 18px;
    font-weight: 700;
}

.step-label {
    font-size: 8px;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.step-card-content {
    display: flex;
    gap: 24px;
    flex: 1;
    align-items: flex-start;
    flex-wrap: wrap;
}

.step-instruction {
    flex: 1.5;
    min-width: 250px;
}

.step-instruction p {
    font-size: 14.5px;
    color: var(--text-primary);
    line-height: 1.6;
    white-space: pre-wrap;
}

/* 단계별 사진 프레임 */
.step-img-box {
    flex: 1;
    min-width: 140px;
    max-width: 220px;
    aspect-ratio: 4 / 3;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    cursor: zoom-in;
    position: relative;
}

.step-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

.step-img-box:hover .step-thumbnail {
    transform: scale(1.06);
}

.empty-steps-panel {
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed var(--border-color);
    border-radius: 16px;
    padding: 50px;
    text-align: center;
    color: var(--text-muted);
}

.empty-steps-panel i {
    font-size: 36px;
    margin-bottom: 12px;
}

/* 이미지 확대 모달 */
.modal-content-img {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content-img img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 12px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    animation: zoomModal 0.3s ease-out;
}

@keyframes zoomModal {
    from { transform: scale(0.95); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.modal-close-btn {
    position: absolute;
    top: -40px;
    right: 0;
    color: #fff;
    font-size: 32px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close-btn:hover {
    color: var(--accent-color);
}

/* 푸터 영역 */
.user-footer {
    border-top: 1px solid var(--border-color);
    padding: 30px 20px;
    margin-top: 60px;
    text-align: center;
    font-size: 13px;
    color: var(--text-muted);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: center;
}

/* 반응형 모바일 */
@media (max-width: 768px) {
    .user-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-input-box {
        width: 100%;
    }
    
    .category-nav-wrapper {
        padding: 16px;
    }
    
    .recipe-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 16px;
    }
    
    .recipe-detail-container {
        padding: 20px;
    }
    
    .detail-hero {
        flex-direction: column;
        gap: 24px;
    }
    
    .detail-img-frame {
        max-width: 100%;
    }
    
    .detail-meta-grid {
        grid-template-columns: 1fr;
    }
    
    .step-img-box {
        max-width: 100%;
        width: 100%;
    }
}