/* ── Project detail page ──────────────────────── */
.project-detail {
    padding: 2.75rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
}

.project-detail__header {
    padding-bottom: 1.75rem;
    margin-bottom: 2rem;
}

.project-detail__header h1 {
    margin: 0.5rem 0 1rem;
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    line-height: 1.1;
}

/* Author meta row */
.project-detail__meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-border);
}

.project-meta__avatar {
    width: 44px;
    height: 44px;
    border-radius: 999px;
    object-fit: cover;
    border: 2px solid var(--color-border);
    flex-shrink: 0;
}

.project-meta__info {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    flex: 1;
}

.project-meta__label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-soft);
}

.project-meta__name {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text);
}

.project-meta__role {
    font-size: 0.82rem;
    color: var(--color-text-soft);
}

.project-meta__date {
    font-size: 0.85rem;
    color: var(--color-text-soft);
    margin-left: auto;
}

/* Cover image */
.project-detail__cover {
    margin-bottom: 2.5rem;
    border-radius: var(--radius-sm);
    overflow: hidden;
    max-height: 520px;
    border: 1px solid var(--color-border);
}

.project-detail__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Content (TinyMCE output) */
.project-detail__content.prose {
    line-height: 1.8;
    font-size: 1.02rem;
    color: var(--color-text);
    margin-bottom: 2.5rem;
}

.prose h2 {
    margin: 2rem 0 0.75rem;
    font-size: 1.5rem;
}

.prose h3 {
    margin: 1.5rem 0 0.5rem;
    font-size: 1.15rem;
}

.prose p {
    margin: 0 0 1rem;
    color: var(--color-text-soft);
}

.prose ul, .prose ol {
    padding-left: 1.5rem;
    margin: 0 0 1rem;
    color: var(--color-text-soft);
}

.prose li {
    margin-bottom: 0.35rem;
}

.prose a {
    color: var(--color-accent);
    text-decoration: underline;
}

.prose img {
    border-radius: var(--radius-sm);
    max-width: 100%;
}

.prose table {
    border-collapse: collapse;
    width: 100%;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.prose th, .prose td {
    border: 1px solid var(--color-border);
    padding: 0.5rem 0.75rem;
    text-align: left;
}

.prose th {
    background: var(--color-surface-alt);
    font-weight: 700;
}

/* Gallery */
.project-detail__gallery {
    margin-bottom: 2.5rem;
}

.project-detail__gallery h2,
.project-detail__documents h2,
.project-detail__links h2 {
    font-size: 1.2rem;
    margin: 0 0 1rem;
}

.project-gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.project-gallery-item {
    display: block;
    border-radius: var(--radius-sm);
    overflow: hidden;
    aspect-ratio: 4/3;
    border: 1px solid var(--color-border);
    transition: opacity 0.2s;
}

.project-gallery-item:hover {
    opacity: 0.85;
}

.project-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Documents */
.project-detail__documents {
    margin-bottom: 2.5rem;
}

.project-doc-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.project-doc-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--color-text);
    background: var(--color-surface-alt);
    transition: border-color 0.15s, background 0.15s;
}

.project-doc-link:hover {
    border-color: var(--color-accent);
    background: var(--color-white);
}

.project-doc-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.project-doc-size {
    margin-left: auto;
    font-size: 0.82rem;
    color: var(--color-text-soft);
}

/* External links */
.project-detail__links {
    margin-bottom: 2.5rem;
}

.project-links-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.project-links-list a {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
    transition: opacity 0.15s;
}

.project-links-list a:hover {
    opacity: 0.75;
    text-decoration: underline;
}

/* Back button */
.project-detail__back {
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

@media (max-width: 700px) {
    .project-detail {
        padding: 1.5rem;
    }

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