/* Research Section */
#research-content {
    padding-top: 3rem !important;
    padding-bottom: 0 !important;
}

.research-cards-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    align-items: flex-start;
    justify-content: flex-start;
}

.research-card {
    border-radius: 1rem;
    padding: 1rem;
    background-color: white;
    transition: all 0.3s ease;
    height: 100%;
    border: 1px solid var(--border-color);
    display: flex;
    gap: 0.5rem;
    flex-direction: column;
    overflow: hidden;
    justify-content: space-between;
}

/* Research publications button - action-button 스타일 그대로 사용 */
.research-publications-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    grid-column: span 3;
}

.research-publications-button .action-button-primary {
    text-align: center;
    justify-content: center;
}


.research-card-title {
    margin: 0 !important;
    padding: 0 !important;
    text-align: left;
}

.research-card-topics {
    margin-bottom: 0 !important;
    /* Use chips-container style from chips.css */
    margin-top: 0;
    overflow: hidden;
}

.research-card-topics .chip {
    text-align: left;
}

.research-card-description {
    display: none;
    margin: 0;
    padding: 0;
}

.research-card-description p {
    margin: 0;
    padding: 0;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-color);
}

.research-year h3 {
    color: var(--primary-color);
}

.coming-soon {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    text-align: center;
}

.coming-soon p {
    font-size: 2rem;
    color: var(--text-color-light);
    font-weight: 400;
}

.research-area {
    padding-left: 1rem;
}

.research-area h4 {
    color: var(--text-color);
    font-size: 1.1rem;
}

.research-area ul {
    margin-left: 2rem;
}

/* Ensure research anchors appear below fixed top nav */
.research-year {
    scroll-margin-top: calc(var(--nav-height) + 12px);
}

/* Responsive Design for Research */
@media (max-width: 1024px) and (min-width: 769px) {
    .research-card-title {
        font-size: 1.25rem;
    }
    .research-cards-container {
        margin-top: var(--nav-height);
    }
}

@media (max-width: 768px) {
    .research-cards-container {
        grid-template-columns: repeat(1, 1fr);
    }
    
    .research-card {
        padding: 1rem;
    }
    
    .research-card-title {
        font-size: 1.2rem;
    }
    .research-cards-container {
        margin-top: calc(var(--nav-height) - 1rem);
    }

    .research-publications-button {
        grid-column: span 1;
    }
}