.project-detail {
    padding: 40px 0;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 60px;
}

.left-column {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.right-column {
    position: sticky;
    top: 40px;
    align-self: start;
}

.project-card {
    border: 1px solid #e0e0e0;
    padding: 30px;
}

.project-card-header {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.project-thumb.large {
    width: 80px;
    height: 80px;
    border-radius: 0;
    flex-shrink: 0;
}

.project-thumb.large .thumb-initials {
    font-size: 24px;
}

.project-title-block {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.project-name {
    font-size: 32px;
    font-weight: 700;
    letter-spacing: -1px;
    margin-bottom: 5px;
}

.project-type {
    font-size: 14px;
    color: #666;
    line-height: 1.4;
}

.project-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    padding: 20px 0;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    margin-bottom: 25px;
}

.project-actions-bar {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid #e0e0e0;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 8px 14px;
    border: 1px solid #e0e0e0;
    background: #fff;
    color: #333;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.action-btn:hover {
    border-color: #000;
    background: #000;
    color: #fff;
}

.action-btn .action-icon {
    font-size: 12px;
}

.meta-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.meta-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #999;
    font-weight: 700;
}

.meta-value {
    font-size: 14px;
}

.project-section {
    margin-bottom: 25px;
}

.section-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #999;
    font-weight: 700;
    margin-bottom: 10px;
}

.synopsis-text {
    font-size: 15px;
    line-height: 1.7;
    color: #333;
}

.related-list {
    list-style: none;
    padding: 0;
}

.related-list li {
    padding: 8px 0;
    border-bottom: 1px solid #e0e0e0;
    font-size: 14px;
}

.related-list a {
    color: #000;
    text-decoration: none;
}

.related-list a:hover {
    text-decoration: underline;
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    background: #f5f5f5;
    color: #333;
}

.artifact-card {
    border: 1px solid #000;
    padding: 20px;
    background: #fafafa;
}

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

.artifact-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #999;
    font-weight: 700;
    display: block;
    margin-bottom: 8px;
}

.artifact-title {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.artifact-content p {
    font-size: 14px;
    line-height: 1.6;
    color: #444;
    margin-bottom: 15px;
}

.artifact-meta {
    display: flex;
    gap: 20px;
    font-size: 11px;
    color: #888;
    font-family: 'Courier New', Courier, monospace;
}

.artifacts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.artifact-thumb {
    cursor: pointer;
    transition: opacity 0.2s;
}

.artifact-thumb:hover {
    opacity: 0.7;
}

.artifact-thumb.selected .artifact-preview {
    border: 2px solid #000;
}

.artifact-preview {
    width: 100%;
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}

.artifact-icon {
    color: #fff;
    font-size: 24px;
}

.artifact-name {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #333;
}

.status-research {
    background: #2d8659;
    color: #fff;
    padding: 4px 10px;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
}

.type-biogenic {
    color: #2d8659;
    font-weight: 700;
}

@media (max-width: 900px) {
    .detail-grid {
        grid-template-columns: 1fr;
    }

    .right-column {
        position: static;
        order: -1;
    }

    .artifacts-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 600px) {
    .artifacts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}