/* Deep Space Theme Variables */
:root {
    --bg-color: #0b0f19;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --accent-primary: #3b82f6;
    --accent-secondary: #8b5cf6;
    --glass-bg: rgba(30, 41, 59, 0.4);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-highlight: rgba(255, 255, 255, 0.1);
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Background Glowing Globs */
.background-glob {
    position: fixed;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    opacity: 0.5;
    animation: drift 20s infinite alternate linear;
}

.glob-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-secondary), transparent 70%);
    top: -200px;
    left: -100px;
}

.glob-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--accent-primary), transparent 70%);
    bottom: -100px;
    right: -100px;
    animation-delay: -10s;
}

@keyframes drift {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(50px, 50px) scale(1.1); }
}

/* Header & Search */
.glass-header {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.logo i {
    color: var(--accent-primary);
    font-size: 1.8rem;
}

.logo span {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.search-container {
    flex: 1;
    max-width: 600px;
    margin-left: 2rem;
}

.search-box {
    display: flex;
    align-items: center;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
}

.search-box:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.3);
}

.search-icon {
    color: var(--text-muted);
    margin-right: 0.75rem;
}

.search-box input {
    flex: 1;
    background: transparent;
    border: none;
    color: white;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    outline: none;
}

.search-box input::placeholder {
    color: var(--text-muted);
}

.search-toggles {
    display: flex;
    gap: 0.25rem;
    background: rgba(0, 0, 0, 0.3);
    padding: 0.25rem;
    border-radius: 50px;
    margin-left: 1rem;
}

.toggle input {
    display: none;
}

.toggle-btn {
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
}

.toggle input:checked + .toggle-btn {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
}

/* Layout */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.results-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    font-family: 'Outfit', sans-serif;
}

.badge {
    background: var(--glass-highlight);
    border: 1px solid var(--glass-border);
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent-primary);
}

.grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.0rem;
}

/* Cards */
.card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
    cursor: pointer;
    backdrop-filter: blur(12px);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
    border-color: rgba(255, 255, 255, 0.2);
}

.card:hover::before {
    opacity: 1;
}

.card-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.card h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: white;
    word-break: break-all;
    flex: 1;
}

/* Version Grouping Styles */
.version-group {
    display: flex;
    flex-direction: column !important;
    gap: 0.5rem;
    background: rgba(0,0,0,0.2);
    border-radius: 20px;
    padding: 0.5rem;
}

.variant-toggle {
    background: var(--glass-highlight);
    border: none;
    color: var(--accent-primary);
    padding: 0.4rem 0.8rem;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: fit-content;
    transition: all 0.2s;
}

.variant-toggle:hover {
    background: var(--accent-primary);
    color: white;
}

.variants-container {
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column !important;
    gap: 0.5rem;
}

.variants-container.active {
    max-height: 1000px;
    padding-top: 1rem;
    padding-bottom: 0.5rem;
}

.sub-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sub-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(5px);
}

.sub-card h4 {
    font-size: 0.95rem;
    color: var(--text-main);
    font-weight: 500;
}

.version-tag {
    background: var(--accent-secondary);
    color: white;
    padding: 0.1rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    margin-left: 0.5rem;
}

.refresh-btn {
    background: var(--glass-highlight);
    border: 1px solid var(--glass-border);
    color: var(--accent-secondary);
    padding: 0.5rem 1rem;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s;
    backdrop-filter: blur(10px);
}

.refresh-btn:hover {
    background: var(--accent-secondary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
}

.refresh-btn i.spinning {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.score-badge {
    position: absolute;
    bottom: 1.5rem; right: 1.5rem;
    background: rgba(59, 130, 246, 0.2);
    color: var(--accent-primary);
    padding: 0.25rem 0.5rem;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 800;
}

.matches-list {
    margin-top: 1rem;
    list-style: none;
}

.matches-list li {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.matches-list li i {
    color: var(--accent-secondary);
    margin-top: 0.2rem;
    font-size: 0.75rem;
}

.highlight {
    color: #ff3333; /* Strong bright red */
    font-weight: 800; /* Bold */
    background: none;
    padding: 0;
    border: none;
}

/* Loader */
.loader-container {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    padding: 3rem 0;
}

.loader {
    width: 40px;
    height: 40px;
    border: 3px solid var(--glass-border);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin { 
    to { transform: rotate(360deg); } 
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 3rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    overflow-y: auto;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-content {
    background: #0f1523;
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    width: 100%;
    max-width: 1200px;
    position: relative;
    transform: translateY(20px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: 0 25px 50px rgba(0,0,0,0.5);
    margin-bottom: 3rem;
}

.modal-overlay.active .modal-content {
    transform: translateY(0) scale(1);
}

.close-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--glass-highlight);
    border: none;
    color: var(--text-muted);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.close-btn:hover {
    background: rgba(255,255,255,0.2);
    color: white;
}

.modal-header {
    padding: 2rem 2.5rem;
    border-bottom: 1px solid var(--glass-border);
}

.modal-header h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.modal-meta {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.modal-body {
    padding: 2rem 2.5rem;
}

/* Tabs */
.tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 1rem;
}

.tab-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    cursor: pointer;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.2s;
}

.tab-btn:hover {
    color: white;
    background: var(--glass-highlight);
}

.tab-btn.active {
    color: white;
    background: rgba(59, 130, 246, 0.15);
    color: var(--accent-primary);
}

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Gallery inside Modal */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--glass-border);
    background: rgba(0,0,0,0.3);
}

.gallery-item img {
    width: 100%;
    display: block;
    cursor: zoom-in;
    transition: transform 0.3s ease;
}

.gallery-item img:hover {
    transform: scale(1.03);
}

.gallery-caption {
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    color: var(--text-muted);
    text-align: center;
    border-top: 1px solid var(--glass-border);
}

/* Tables inside modal */
.table-container {
    overflow-x: auto;
}

.styled-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.styled-table th, .styled-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--glass-border);
    text-align: left;
}

.styled-table th {
    background: rgba(0,0,0,0.3);
    color: var(--accent-primary);
    font-weight: 600;
    white-space: nowrap;
}

.styled-table tr:hover {
    background: var(--glass-highlight);
}

.slide-title {
    margin: 2rem 0 1rem;
    font-family: 'Outfit', sans-serif;
    color: var(--accent-secondary);
}

/* Text Container */
.text-container pre {
    background: rgba(0,0,0,0.3);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    white-space: pre-wrap;
    font-family: 'Inter', monospace;
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-muted);
}

/* Floating Action Button */
.fab-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    border: none;
    box-shadow: 0 10px 25px rgba(139, 92, 246, 0.4);
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 90;
}

.fab-btn:hover {
    transform: scale(1.1) rotate(180deg);
    box-shadow: 0 15px 35px rgba(139, 92, 246, 0.6);
}

/* Upload Zone */
.upload-zone {
    border: 2px dashed var(--glass-border);
    padding: 3rem;
    text-align: center;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s;
    background: rgba(0,0,0,0.1);
}

.upload-zone:hover, .upload-zone.drag-over {
    border-color: var(--accent-primary);
    background: rgba(59, 130, 246, 0.05);
}

.upload-zone i {
    color: var(--accent-primary);
    margin-bottom: 1rem;
    display: block;
}

.upload-zone p span {
    color: var(--accent-primary);
    font-weight: 600;
}

.upload-progress {
    margin-top: 1.5rem;
}

.progress-bar-bg {
    background: var(--glass-highlight);
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.progress-bar {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transition: width 0.3s;
}

#uploadStatus {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-align: center;
}

/* Download Link */
.download-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-primary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    transition: color 0.2s;
    margin-top: 0.5rem;
}

.download-link:hover {
    color: var(--accent-secondary);
}

/* --- Mobile Responsive Improvements --- */
@media (max-width: 768px) {
    .glass-header {
        padding: 0.75rem 1rem;
        flex-direction: column !important;
        gap: 0.75rem;
        align-items: flex-start;
    }

    .logo {
        font-size: 1.25rem;
    }

    .search-container {
        margin-left: 0;
        max-width: 100%;
        width: 100%;
    }

    .search-box {
        padding: 0.5rem 1rem;
    }

    .search-toggles {
        display: none; /* Mobile space saving */
    }

    .container {
        padding: 1rem;
    }

    .results-header {
        flex-direction: column !important;
        align-items: flex-start;
        gap: 1rem;
    }

    /* Grid adjustment for mobile */
    .grid {
        grid-template-columns: 1fr !important;
    }

    /* Modal adjustments */
    .modal-content {
        width: 95% !important;
        padding: 1.5rem !important;
        margin: 10px auto;
    }

    .tabs {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .tab-btn {
        font-size: 0.85rem;
        padding: 0.4rem 0.75rem;
    }

    /* Gallery adjustment - CRITICAL for images not fitting */
    .gallery-grid {
        grid-template-columns: 1fr !important; /* Single column on mobile */
        gap: 1rem;
    }

    .gallery-item {
        width: 100%;
    }

    .gallery-item img {
        width: 100% !important;
        height: auto !important;
    }
}

/* --- Lightbox Overlay for Image Zoom --- */
#imageLightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    display: none;
    z-index: 2000;
    justify-content: center;
    align-items: center;
    cursor: zoom-out;
}

#imageLightbox.active {
    display: flex;
    animation: fadeIn 0.2s ease-out;
}

#imageLightbox img {
    max-width: 95%;
    max-height: 95%;
    object-fit: contain;
    border: 2px solid var(--glass-border);
    border-radius: 4px;
    box-shadow: 0 0 50px rgba(0,0,0,0.5);
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    z-index: 2001;
    opacity: 0.7;
}
.lightbox-close:hover { opacity: 1; }

/* --- Robust Mobile Optimization --- */
@media screen and (max-width: 600px) {
    /* 1. Detail Modal: Strict 100% width, no overflow */
    .modal-content {
        width: 100% !important;
        max-width: 100vw !important;
        height: 100vh !important; /* Full height */
        margin: 0 !important;
        padding: 12px 15px !important;
        border-radius: 0 !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        overflow-x: hidden !important; /* Prevent widening */
        overflow-y: auto !important;
        box-sizing: border-box !important;
        display: flex !important;
        flex-direction: column !important;
    }

    /* Prevent any children from widening the parent */
    .modal-content * {
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    /* 2. Title: Break within the fixed box */
    #modelDetailTitle {
        display: block !important;
        width: 100% !important;
        font-size: 1.1rem !important;
        white-space: normal !important;
        overflow-wrap: break-word !important;
        word-wrap: break-word !important;
        padding-right: 40px !important;
        line-height: 1.4 !important;
    }

    /* 3. Table Container: Internal scrolling for tables */
    .table-container {
        font-size: 0.75rem !important;
        overflow-x: auto !important; /* ONLY Table scrolls, not modal */
        margin: 10px 0 !important;
        width: 100% !important;
        background: transparent !important;
    }

    .gallery-grid {
        grid-template-columns: 1fr !important; /* Single column for clarity */
        gap: 15px !important;
    }
}