/* Publications Page Specific Styles */

/* Publications Hero */
.publications-hero {
    height: 60vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    background: var(--blue-gradient);
    margin-top: 80px;
}

.publications-hero .hero-background {
    background-image: url('../images/shrine-hero-background.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.2;
}

.publications-hero .hero-overlay {
    background: rgba(0, 0, 0, 0.7);
}

.publications-hero .hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1rem;
    color: var(--white);
}

.publications-hero .hero-description {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
}

/* Publications Overview */
.publications-overview {
    padding: 4rem 0;
    background: var(--light-gradient);
}

.overview-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stat-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border-top: 4px solid var(--turquoise);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-light);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

/* Featured Publications */
.featured-publications {
    padding: 6rem 0;
    background: var(--white);
}

.publications-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.publication-card {
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.publication-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
}

.publication-card.featured {
    border: 3px solid var(--turquoise);
    background: linear-gradient(135deg, #f0f9ff 0%, #ffffff 100%);
}

.publication-header {
    background: var(--cream);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #e5e7eb;
}

.publication-card.featured .publication-header {
    background: var(--turquoise-gradient);
    color: var(--white);
}

.publication-type {
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--deep-blue);
}

.publication-card.featured .publication-type {
    color: var(--white);
}

.publication-date {
    background: var(--turquoise);
    color: var(--white);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.publication-card.featured .publication-date {
    background: rgba(255, 255, 255, 0.2);
}

.publication-content {
    padding: 2.5rem;
}

.publication-title {
    font-size: 1.5rem;
    color: var(--deep-blue);
    margin-bottom: 1rem;
    line-height: 1.3;
    font-weight: 600;
}

.authors {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-bottom: 1.5rem;
	font-family: "Crimson Text", serif;
}

.author {
    background: var(--cream);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.85rem;
    color: var(--text-dark);
    font-weight: 500;
}

.publication-card.featured .author {
    background: var(--turquoise);
    color: var(--white);
}

.publication-abstract {
    color: var(--text-dark);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.publication-keywords {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.keyword {
    background: var(--sky-blue);
    color: var(--white);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.publication-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.action-btn {
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.action-btn.primary {
    background: var(--turquoise-gradient);
    color: var(--white);
    box-shadow: 0 5px 15px rgba(6, 182, 212, 0.3);
}

.action-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(6, 182, 212, 0.4);
}

.action-btn.secondary {
    background: transparent;
    color: var(--deep-blue);
    border: 2px solid var(--deep-blue);
}

.action-btn.secondary:hover {
    background: var(--deep-blue);
    color: var(--white);
}

.action-btn.tertiary {
    background: var(--cream);
    color: var(--text-dark);
    border: 1px solid #e5e7eb;
}

.action-btn.tertiary:hover {
    background: var(--text-light);
    color: var(--white);
}

/* Publication Details */
.publication-details {
    padding: 6rem 0;
    background: var(--light-gradient);
}

.details-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.research-overview,
.methodology,
.key-findings {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.research-overview h3,
.methodology h3,
.key-findings h3 {
    color: var(--deep-blue);
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    border-bottom: 3px solid var(--turquoise);
    padding-bottom: 0.5rem;
}

.method-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.method-item {
    background: var(--cream);
    padding: 1.5rem;
    border-radius: 15px;
    border-left: 4px solid var(--turquoise);
}

.method-item h4 {
    color: var(--deep-blue);
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
}

.method-item p {
    color: var(--text-dark);
    line-height: 1.6;
    font-size: 0.95rem;
}

.findings-list {
    display: grid;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.finding-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    background: var(--cream);
    padding: 1.5rem;
    border-radius: 15px;
}

.finding-icon {
    font-size: 2rem;
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: var(--turquoise-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.finding-content h4 {
    color: var(--deep-blue);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.finding-content p {
    color: var(--text-dark);
    line-height: 1.6;
}

/* Sidebar */
.details-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.citation-box,
.related-papers {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.citation-box h4,
.related-papers h4 {
    color: var(--deep-blue);
    font-size: 1.3rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--turquoise);
    padding-bottom: 0.5rem;
}

.citation-text {
    background: var(--cream);
    padding: 1.5rem;
    border-radius: 10px;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-dark);
    font-style: italic;
    margin-bottom: 1rem;
}

.copy-citation-btn {
    width: 100%;
    padding: 0.8rem;
    background: var(--turquoise);
    color: var(--white);
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.copy-citation-btn:hover {
    background: var(--deep-blue);
    transform: translateY(-2px);
}

.related-papers ul {
    list-style: none;
}

.related-papers li {
    margin-bottom: 0.8rem;
}

.related-papers a {
    color: var(--turquoise);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.related-papers a:hover {
    color: var(--deep-blue);
    text-decoration: underline;
}

/* Research Contributors */
.research-contributions {
    padding: 6rem 0;
    background: var(--white);
}

.contributors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.contributor-profile {
    background: var(--cream);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border-top: 5px solid var(--turquoise);
}

.contributor-profile:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
}

.contributor-image {
    margin-bottom: 1.5rem;
}

.contributor-image .image-placeholder {
    width: 100px;
    height: 100px;
    background: var(--turquoise-gradient);
    border-radius: 50%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2.5rem;
}

.contributor-info h3 {
    color: var(--deep-blue);
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.contributor-role {
    color: var(--turquoise);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 1rem;
}

.contributor-bio {
    color: var(--text-dark);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.contributor-contributions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.contribution-tag {
    background: var(--turquoise);
    color: var(--white);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .details-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .method-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .publications-hero {
        height: 50vh;
        margin-top: 70px;
    }
    
    .overview-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .publication-actions {
        flex-direction: column;
    }
    
    .action-btn {
        text-align: center;
        justify-content: center;
    }
    
    .finding-item {
        flex-direction: column;
        text-align: center;
    }
    
    .contributors-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .overview-stats {
        grid-template-columns: 1fr;
    }
    
    .publication-content,
    .research-overview,
    .methodology,
    .key-findings,
    .citation-box,
    .related-papers,
    .contributor-profile {
        padding: 1.5rem;
    }
    
    .publication-header {
        padding: 1rem;
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
}