/* Project Detail Page — Component Styles */

/* ========================================
   BACK LINK
   ======================================== */
.project-detail__back {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--space-8);
    transition: color var(--duration-fast);
}

.project-detail__back:hover {
    color: var(--color-accent-hover);
}

/* ========================================
   METADATA BAR
   ======================================== */
.project-detail__meta-bar {
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border-light);
    border-bottom: 1px solid var(--color-border-light);
    padding: var(--space-8) 0;
}

.project-detail__meta-items {
    display: flex;
    justify-content: center;
    gap: var(--space-12);
    flex-wrap: wrap;
}

.project-detail__meta-item {
    text-align: center;
}

.project-detail__meta-label {
    display: block;
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    color: var(--color-text-light);
    margin-bottom: var(--space-2);
}

.project-detail__meta-value {
    display: block;
    font-family: var(--font-serif);
    font-size: var(--text-lg);
    font-weight: 500;
    color: var(--color-text);
}

/* ========================================
   PROSE CONTENT
   ======================================== */
.project-detail__prose {
    max-width: 720px;
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-text);
}

.project-detail__prose p {
    margin-bottom: var(--space-6);
}

.project-detail__prose ol,
.project-detail__prose ul {
    margin-bottom: var(--space-6);
    padding-left: var(--space-6);
}

.project-detail__prose li {
    margin-bottom: var(--space-3);
    line-height: 1.7;
}

.project-detail__prose strong {
    font-weight: 600;
    color: var(--color-text);
}

/* ========================================
   PHASE CARDS (Solution Approach)
   ======================================== */
.project-detail__phases {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.project-detail__phase {
    padding: var(--space-8);
    background: var(--color-bg-pure);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    transition: all var(--duration-base) var(--ease-out);
}

.project-detail__phase:hover {
    border-color: var(--color-border);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.project-detail__phase-number {
    display: inline-block;
    font-family: var(--font-serif);
    font-size: var(--text-lg);
    font-weight: 500;
    color: var(--color-accent);
    margin-bottom: var(--space-4);
}

.project-detail__phase-title {
    font-family: var(--font-serif);
    font-size: var(--text-xl);
    font-weight: 500;
    margin-bottom: var(--space-3);
    color: var(--color-text);
}

.project-detail__phase-desc {
    font-size: var(--text-base);
    color: var(--color-text-muted);
    line-height: var(--leading-normal);
    margin-bottom: var(--space-6);
}

/* ========================================
   SCHEMA VISUALIZATION
   ======================================== */
.project-detail__schema {
    max-width: 1000px;
    margin: 0 auto;
}

.project-detail__schema-hub {
    background: var(--color-accent);
    color: white;
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    text-align: center;
    margin-bottom: var(--space-6);
}

.project-detail__schema-hub .project-detail__schema-table-name {
    font-family: 'Courier New', monospace;
    font-size: var(--text-2xl);
    font-weight: 600;
    color: white;
    margin-bottom: var(--space-2);
}

.project-detail__schema-table-role {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    opacity: 0.8;
    margin-bottom: var(--space-4);
}

.project-detail__schema-hub .project-detail__schema-cols {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-2) var(--space-6);
    font-size: var(--text-sm);
    opacity: 0.9;
    margin-bottom: var(--space-4);
    padding: 0;
}

.project-detail__schema-hub .project-detail__schema-count {
    font-size: var(--text-sm);
    font-weight: 600;
    opacity: 0.7;
}

.project-detail__schema-spokes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
}

.project-detail__schema-spoke {
    background: var(--color-bg-pure);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-6);
    border-top: 3px solid var(--color-accent);
}

.project-detail__schema-spoke .project-detail__schema-table-name {
    font-family: 'Courier New', monospace;
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--space-3);
}

.project-detail__schema-spoke .project-detail__schema-cols {
    list-style: none;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-3);
    padding: 0;
}

.project-detail__schema-spoke .project-detail__schema-cols li {
    padding: var(--space-1) 0;
    border-bottom: 1px solid var(--color-border-light);
}

.project-detail__schema-spoke .project-detail__schema-cols li:last-child {
    border-bottom: none;
}

.project-detail__schema-spoke .project-detail__schema-count {
    font-size: var(--text-xs);
    color: var(--color-text-light);
    font-weight: 600;
}

/* ========================================
   ANALYSIS CARDS
   ======================================== */
.project-detail__analyses {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

.project-detail__analysis {
    padding: var(--space-6);
    background: var(--color-bg-pure);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    transition: all var(--duration-base) var(--ease-out);
}

.project-detail__analysis:hover {
    border-color: var(--color-border);
    box-shadow: var(--shadow-sm);
}

.project-detail__analysis-number {
    display: inline-block;
    font-family: var(--font-serif);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-accent);
    margin-bottom: var(--space-2);
}

.project-detail__analysis-title {
    font-family: var(--font-serif);
    font-size: var(--text-xl);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--space-2);
}

.project-detail__analysis-question {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    font-style: italic;
    margin-bottom: var(--space-4);
    line-height: var(--leading-normal);
}

.project-detail__analysis-finding {
    font-size: var(--text-sm);
    color: var(--color-text);
    line-height: var(--leading-normal);
    padding: var(--space-4);
    background: var(--color-bg-alt);
    border-left: 3px solid var(--color-accent);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* ========================================
   FINDINGS SUMMARY GRID
   ======================================== */
.project-detail__findings {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

.project-detail__finding {
    text-align: center;
    padding: var(--space-8);
    background: var(--color-bg-pure);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
}

.project-detail__finding-stat {
    display: block;
    font-family: var(--font-serif);
    font-size: var(--text-4xl);
    font-weight: 500;
    color: var(--color-accent);
    letter-spacing: var(--tracking-tight);
    line-height: 1;
    margin-bottom: var(--space-4);
}

.project-detail__finding-text {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    line-height: var(--leading-normal);
}

/* ========================================
   TECH STACK
   ======================================== */
.project-detail__stack {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

.project-detail__stack-item {
    text-align: center;
    padding: var(--space-6);
    background: var(--color-bg-pure);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
}

.project-detail__stack-name {
    font-family: var(--font-serif);
    font-size: var(--text-xl);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--space-3);
}

.project-detail__stack-role {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    line-height: var(--leading-normal);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
    .project-detail__phases {
        grid-template-columns: 1fr;
    }

    .project-detail__analyses {
        grid-template-columns: 1fr;
    }

    .project-detail__findings {
        grid-template-columns: repeat(2, 1fr);
    }

    .project-detail__stack {
        grid-template-columns: repeat(2, 1fr);
    }

    .project-detail__meta-items {
        gap: var(--space-8);
    }
}

@media (max-width: 768px) {
    .project-detail__meta-items {
        flex-direction: column;
        gap: var(--space-6);
    }

    .project-detail__findings {
        grid-template-columns: 1fr;
    }

    .project-detail__stack {
        grid-template-columns: 1fr;
    }

    .project-detail__schema-spokes {
        grid-template-columns: 1fr;
    }
}