/* ============================================
   LEFTLANE.IO - PORTFOLIO STYLES
   ============================================ */

.portfolio-hero {
    padding-top: 120px;
    padding-bottom: 1rem;
    text-align: left;
}

.portfolio-hero-content {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}

.portfolio-section {
    padding: 1rem 0 3rem;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    align-items: stretch;
}

.portfolio-card {
    background: var(--background-alt);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.portfolio-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.portfolio-card-image {
    position: relative;
    padding-top: 56.25%; /* 16:9 */
    background: #020617;
    overflow: hidden;
}

.portfolio-card-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.portfolio-card-body {
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 0.5rem;
}

.portfolio-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.portfolio-card-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.portfolio-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-light);
}

.portfolio-card-actions {
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
}

.portfolio-card-actions .btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

.portfolio-attachments {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.5rem;
}

.portfolio-attachment-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.05);
    color: var(--text-secondary);
    font-size: 0.75rem;
    text-decoration: none;
    transition: background var(--transition-base), color var(--transition-base);
}

.portfolio-attachment-pill:hover {
    background: rgba(15, 23, 42, 0.12);
    color: var(--text-primary);
}

.portfolio-empty {
    text-align: center;
    margin-top: var(--spacing-2xl);
    color: var(--text-secondary);
}

@media (max-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-hero-content {
        text-align: left;
    }
}