/* ========================================
   Project Detail Page Styles
   ======================================== */

.project-detail {
    padding-top: 72px;
    padding-bottom: var(--spacing-2xl);
}

.project-detail-header {
    margin-bottom: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
}

.back-link {
    display: inline-flex;
    align-items: center;
    font-size: var(--font-size-small);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
    transition: color var(--transition-fast);
}

.back-link:hover,
.back-link:focus-visible {
    color: var(--color-accent);
}

.project-detail-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-tight);
}

.project-meta {
    font-size: var(--font-size-small);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
}

.meta-separator {
    margin: 0 var(--spacing-xs);
}

.project-links {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.project-detail-content {
    max-width: 800px;
}

.project-section {
    margin-bottom: var(--spacing-2xl);
}

.project-section:last-child {
    margin-bottom: 0;
}

.project-section-title {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--color-border);
}

.project-section-content {
    font-size: var(--font-size-body);
    line-height: var(--line-height-normal);
    color: var(--color-text-muted);
}

.project-section-content p {
    margin-bottom: var(--spacing-md);
}

.project-section-content p:last-child {
    margin-bottom: 0;
}

/* Decisions List */
.decisions-list {
    list-style: none;
    padding-left: 0;
}

.decisions-list li {
    position: relative;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.decisions-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 600;
}

.decisions-list li:last-child {
    margin-bottom: 0;
}

/* Stack Tags */
.stack-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.stack-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--color-accent);
    background-color: var(--color-accent-light);
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
}

/* Screenshots */
.screenshots-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.screenshot-item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.screenshot-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.screenshot-item:hover img {
    transform: scale(1.02);
}

/* Project Navigation */
.project-navigation {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-border);
}

.next-project {
    display: block;
    padding: var(--spacing-lg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: inherit;
    transition: all var(--transition-normal);
}

.next-project:hover,
.next-project:focus-visible {
    border-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.next-project-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
}

.next-project-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
}

/* Responsive */
@media (min-width: 640px) {
    .screenshots-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .project-detail {
        padding-top: 72px;
    }
    
    .project-detail-title {
        font-size: 2rem;
    }
    
    .project-section-title {
        font-size: 1.5rem;
    }
}