/* ================================
   Papers Page Styles
   ================================ */

.papers-list {
    max-width: 800px;
}

.paper-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border);
}

.paper-item:first-child {
    padding-top: 0;
}

.paper-year {
    flex-shrink: 0;
    width: 60px;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-accent);
}

.paper-content {
    flex: 1;
}

.paper-content h2 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 500;
    line-height: 1.4;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.paper-authors {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: 0.25rem;
}

.paper-journal {
    font-size: 0.9rem;
    font-style: italic;
    color: var(--color-text-muted);
    margin-bottom: 0.75rem;
}

.paper-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.paper-link {
    font-size: 0.9rem;
    color: var(--color-accent);
    font-weight: 500;
    transition: opacity var(--transition-fast);
}

.paper-link:hover {
    opacity: 0.7;
}

.paper-citations {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    padding: 0.25rem 0.5rem;
    background: var(--color-accent-soft);
    border-radius: 4px;
}

.scholar-link {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.scholar-link p {
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.scholar-link a {
    color: var(--color-accent);
    font-weight: 500;
    transition: opacity var(--transition-fast);
}

.scholar-link a:hover {
    opacity: 0.7;
}

/* ================================
   Responsive
   ================================ */
@media (max-width: 600px) {
    .paper-item {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .paper-year {
        width: auto;
    }
}