/* Projects Display Frontend Styles */
.projects-display-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Filters */
.projects-filters-wrapper {
    margin-bottom: 40px;
}

.projects-filters {
    background: #ffffff;
    border: 1px solid #e1e5e9;
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-group label {
    font-weight: 600;
    color: #374151;
    font-size: 14px;
}

.filter-group input,
.filter-group select {
    padding: 10px 12px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.2s ease;
    background: #ffffff;
}

.filter-group input:focus,
.filter-group select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.filter-actions {
    display: flex;
    gap: 10px;
    align-items: end;
}

.projects-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.projects-btn-primary {
    background: #3b82f6;
    color: white;
}

.projects-btn-primary:hover {
    background: #2563eb;
    transform: translateY(-1px);
}

.projects-btn-secondary {
    background: #f3f4f6;
    color: #374151;
}

.projects-btn-secondary:hover {
    background: #e5e7eb;
}

/* Tabs */
.projects-tabs {
    display: flex;
    gap: 4px;
    background: #f3f4f6;
    padding: 4px;
    border-radius: 12px;
    overflow-x: auto;
}

.tab-btn {
    padding: 12px 20px;
    border: none;
    background: transparent;
    color: #6b7280;
    font-weight: 500;
    font-size: 14px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.tab-btn:hover {
    color: #374151;
    background: rgba(255, 255, 255, 0.5);
}

.tab-btn.active {
    background: #ffffff;
    color: #3b82f6;
    font-weight: 600;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Loading */
.projects-loading {
    text-align: center;
    padding: 60px 20px;
    color: #6b7280;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #f3f4f6;
    border-top: 3px solid #3b82f6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Projects Grid */
.projects-grid {
    display: grid;
    gap: 30px;
}

.projects-grid.layout-grid {
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
}

.projects-grid.layout-list {
    grid-template-columns: 1fr;
}

/* Project Cards */
.project-card {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #f3f4f6;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.project-thumbnail {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.project-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.project-card:hover .project-thumbnail img {
    transform: scale(1.05);
}

.no-thumbnail {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.thumbnail-placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.project-status-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-active {
    background: #10b981;
    color: white;
}

.status-completed {
    background: #3b82f6;
    color: white;
}

.status-on-hold {
    background: #f59e0b;
    color: white;
}

.status-cancelled {
    background: #ef4444;
    color: white;
}

/* Project Content */
.project-content {
    padding: 25px;
}

.project-header {
    margin-bottom: 15px;
}

.project-title {
    margin: 0 0 8px 0;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.3;
}

.project-title a {
    color: #1f2937;
    text-decoration: none;
    transition: color 0.2s ease;
}

.project-title a:hover {
    color: #3b82f6;
}

.project-client {
    margin: 0;
    color: #6b7280;
    font-size: 14px;
    font-weight: 500;
}

.project-excerpt {
    color: #4b5563;
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Project Meta */
.project-meta {
    margin-bottom: 20px;
}

.project-categories {
    margin-bottom: 10px;
}

.category-tag {
    display: inline-block;
    background: #eff6ff;
    color: #2563eb;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    margin-right: 8px;
    margin-bottom: 5px;
}

.project-tags {
    margin-bottom: 10px;
}

.tag-badge {
    display: inline-block;
    background: #f3f4f6;
    color: #6b7280;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 500;
    margin-right: 6px;
    margin-bottom: 5px;
}

.project-technologies {
    font-size: 13px;
    color: #6b7280;
    margin-top: 10px;
}

.project-technologies strong {
    color: #374151;
}

/* Project Footer */
.project-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid #f3f4f6;
}

.project-date {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #6b7280;
    font-size: 13px;
    font-weight: 500;
}

.project-actions {
    display: flex;
    gap: 10px;
}

.project-btn {
    padding: 8px 16px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.project-btn-primary {
    background: #3b82f6;
    color: white;
}

.project-btn-primary:hover {
    background: #2563eb;
    transform: translateY(-1px);
}

.project-btn-secondary {
    background: #f3f4f6;
    color: #374151;
}

.project-btn-secondary:hover {
    background: #e5e7eb;
    color: #1f2937;
}

/* List Layout */
.layout-list .project-card {
    display: grid;
    grid-template-columns: 300px 1fr;
    align-items: stretch;
}

.layout-list .project-thumbnail {
    aspect-ratio: 4/3;
}

.layout-list .project-content {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* No Projects Found */
.no-projects-found {
    text-align: center;
    padding: 80px 20px;
    color: #6b7280;
    grid-column: 1 / -1;
}

.no-projects-found h3 {
    margin: 0 0 10px 0;
    color: #374151;
    font-size: 24px;
}

.no-projects-found p {
    margin: 0;
    font-size: 16px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .projects-display-container {
        padding: 15px;
    }
    
    .projects-filters {
        grid-template-columns: 1fr;
        padding: 20px;
    }
    
    .filter-actions {
        grid-column: 1 / -1;
        justify-content: stretch;
    }
    
    .filter-actions .projects-btn {
        flex: 1;
        justify-content: center;
    }
    
    .projects-grid.layout-grid {
        grid-template-columns: 1fr;
    }
    
    .layout-list .project-card {
        grid-template-columns: 1fr;
    }
    
    .project-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .project-actions {
        width: 100%;
        justify-content: space-between;
    }
    
    .projects-tabs {
        justify-content: flex-start;
    }
}

@media (max-width: 480px) {
    .projects-filters-wrapper {
        margin-bottom: 30px;
    }
    
    .project-content {
        padding: 20px;
    }
    
    .project-title {
        font-size: 18px;
    }
    
    .projects-grid {
        gap: 20px;
    }
}