/* Publication Cards Styles */
.publication-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-top: 1rem;
}

.publication-card {
    background-color: transparent;
    border: none;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    display: flex;
    flex-direction: row;
    gap: 0;
    overflow: visible;
}

.publication-card:last-child {
    border-bottom: none;
}

.publication-actions {
    display: none;
}

/* Image removed - not using images */
.publication-image {
    display: none;
}

.publication-content {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding: 0.85rem 0;
    flex: 1;
    min-width: 0;
    overflow: visible;
}

/* Hover effect disabled - cards are not clickable */
/* .publication-card:hover {
    border-color: var(--primary-color);
} */

.publication-title {
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--text-color-dark);
    line-height: 1.4;
    margin: 0 0 0.4rem 0;
}

.publication-authors {
    font-size: 0.95rem;
    color: var(--text-color);
    font-weight: 400;
    font-style: normal;
    margin-bottom: 0.3rem;
}

.publication-type {
    font-size: 0.9rem;
    color: var(--secondary-color);
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.publication-date {
    font-size: 0.9rem;
    color: var(--text-color-light);
    font-weight: 400;
}

.publication-venue {
    font-size: 0.95rem;
    color: var(--text-color-light);
    margin-bottom: 0.3rem;
    font-weight: 400;
    font-style: italic;
}



/* Research-specific styles (추가 스타일) */
.publication-description {
    font-size: 0.95rem;
    color: var(--text-color);
    margin-bottom: 0.5rem;
    font-style: italic;
}

.publication-details {
    font-size: 0.9rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-weight: 400;
    text-decoration: none;
    border-bottom: 0;
}

/* Ensure no decorative line is injected below subtitle */
.publication-details::after {
    content: none;
}

/* .publication-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.publication-list li {
    font-size: 0.9rem;
    color: var(--text-color);
    margin-bottom: 0.5rem;
    padding-left: 1rem;
    position: relative;
}

.publication-list li::before {
    content: '•';
    color: var(--secondary-color);
    position: absolute;
    left: 0;
    font-weight: bold;
} */

.details-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: var(--secondary-color);
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 400;
    transition: all 0.3s ease;
}

.details-link:hover {
    background-color: var(--primary-color-dark);
}

/* Responsive Design for Publication Cards */

/* Tablet */
@media (max-width: 1023px) and (min-width: 768px) {
    .publication-cards {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .publication-card {
        height: auto;
        flex-direction: row;
        gap: 0;
    }

    .publication-title {
        font-size: 1.15rem;
    }

    .publication-content {
        padding: 1rem;
    }
}

/* Mobile (≤767px) */
@media (max-width: 767px) {
    .publication-cards {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }

    .publication-card {
        height: auto;
        flex-direction: column;
        overflow: hidden;
        gap: 0;
    }

    .publication-title {
        font-size: 1.1rem;
    }

    .publication-content {
        padding: 0.85rem 1rem;
    }

    .publication-links {
        flex-direction: column;
        gap: 0.5rem;
    }

    .pdf-link,
    .bibtex-link,
    .details-link {
        text-align: center;
        padding: 0.75rem 1rem;
    }
}